#! /bin/sh # # This is patch #4 to gawk 3.1. cd to gawk-3.1.3 and sh this file. # Then remove all the .orig files and rename the directory gawk-3.1.4 # Changes to files that are automatically recreated have been omitted. # They will be recreated the first time you run make. # This includes all the extracted example files in awklib. # First, slight rearranging rm -f ABOUT-NLS acinclude.m4 aclocal.m4 doc/texinfo.tex fixvers rm -f install-sh patchlev.h pc/Makefile.tst ylwrap rm -f unsupported/tandem/ptchlvl.h # Create new or updated files from scratch that are smaller than # the diffs would have been. echo - 'ABOUT-NLS' cat << 'EOF' > 'ABOUT-NLS' Notes on the Free Translation Project ************************************* Free software is going international! The Free Translation Project is a way to get maintainers of free software, translators, and users all together, so that will gradually become able to speak many languages. A few packages already provide translations for their messages. If you found this `ABOUT-NLS' file inside a distribution, you may assume that the distributed package does use GNU `gettext' internally, itself available at your nearest GNU archive site. But you do _not_ need to install GNU `gettext' prior to configuring, installing or using this package with messages translated. Installers will find here some useful hints. These notes also explain how users should proceed for getting the programs to use the available translations. They tell how people wanting to contribute and work at translations should contact the appropriate team. When reporting bugs in the `intl/' directory or bugs which may be related to internationalization, you should tell about the version of `gettext' which is used. The information can be found in the `intl/VERSION' file, in internationalized packages. Quick configuration advice ========================== If you want to exploit the full power of internationalization, you should configure it using ./configure --with-included-gettext to force usage of internationalizing routines provided within this package, despite the existence of internationalizing capabilities in the operating system where this package is being installed. So far, only the `gettext' implementation in the GNU C library version 2 provides as many features (such as locale alias, message inheritance, automatic charset conversion or plural form handling) as the implementation here. It is also not possible to offer this additional functionality on top of a `catgets' implementation. Future versions of GNU `gettext' will very likely convey even more functionality. So it might be a good idea to change to GNU `gettext' as soon as possible. So you need _not_ provide this option if you are using GNU libc 2 or you have installed a recent copy of the GNU gettext package with the included `libintl'. INSTALL Matters =============== Some packages are "localizable" when properly installed; the programs they contain can be made to speak your own native language. Most such packages use GNU `gettext'. Other packages have their own ways to internationalization, predating GNU `gettext'. By default, this package will be installed to allow translation of messages. It will automatically detect whether the system already provides the GNU `gettext' functions. If not, the GNU `gettext' own library will be used. This library is wholly contained within this package, usually in the `intl/' subdirectory, so prior installation of the GNU `gettext' package is _not_ required. Installers may use special options at configuration time for changing the default behaviour. The commands: ./configure --with-included-gettext ./configure --disable-nls will respectively bypass any pre-existing `gettext' to use the internationalizing routines provided within this package, or else, _totally_ disable translation of messages. When you already have GNU `gettext' installed on your system and run configure without an option for your new package, `configure' will probably detect the previously built and installed `libintl.a' file and will decide to use this. This might be not what is desirable. You should use the more recent version of the GNU `gettext' library. I.e. if the file `intl/VERSION' shows that the library which comes with this package is more recent, you should use ./configure --with-included-gettext to prevent auto-detection. The configuration process will not test for the `catgets' function and therefore it will not be used. The reason is that even an emulation of `gettext' on top of `catgets' could not provide all the extensions of the GNU `gettext' library. Internationalized packages have usually many `po/LL.po' files, where LL gives an ISO 639 two-letter code identifying the language. Unless translations have been forbidden at `configure' time by using the `--disable-nls' switch, all available translations are installed together with the package. However, the environment variable `LINGUAS' may be set, prior to configuration, to limit the installed set. `LINGUAS' should then contain a space separated list of two-letter codes, stating which languages are allowed. Using This Package ================== As a user, if your language has been installed for this package, you only have to set the `LANG' environment variable to the appropriate `LL_CC' combination. Here `LL' is an ISO 639 two-letter language code, and `CC' is an ISO 3166 two-letter country code. For example, let's suppose that you speak German and live in Germany. At the shell prompt, merely execute `setenv LANG de_DE' (in `csh'), `export LANG; LANG=de_DE' (in `sh') or `export LANG=de_DE' (in `bash'). This can be done from your `.login' or `.profile' file, once and for all. You might think that the country code specification is redundant. But in fact, some languages have dialects in different countries. For example, `de_AT' is used for Austria, and `pt_BR' for Brazil. The country code serves to distinguish the dialects. The locale naming convention of `LL_CC', with `LL' denoting the language and `CC' denoting the country, is the one use on systems based on GNU libc. On other systems, some variations of this scheme are used, such as `LL' or `LL_CC.ENCODING'. You can get the list of locales supported by your system for your country by running the command `locale -a | grep '^LL''. Not all programs have translations for all languages. By default, an English message is shown in place of a nonexistent translation. If you understand other languages, you can set up a priority list of languages. This is done through a different environment variable, called `LANGUAGE'. GNU `gettext' gives preference to `LANGUAGE' over `LANG' for the purpose of message handling, but you still need to have `LANG' set to the primary language; this is required by other parts of the system libraries. For example, some Swedish users who would rather read translations in German than English for when Swedish is not available, set `LANGUAGE' to `sv:de' while leaving `LANG' to `sv_SE'. Special advice for Norwegian users: The language code for Norwegian bokma*l changed from `no' to `nb' recently (in 2003). During the transition period, while some message catalogs for this language are installed under `nb' and some older ones under `no', it's recommended for Norwegian users to set `LANGUAGE' to `nb:no' so that both newer and older translations are used. In the `LANGUAGE' environment variable, but not in the `LANG' environment variable, `LL_CC' combinations can be abbreviated as `LL' to denote the language's main dialect. For example, `de' is equivalent to `de_DE' (German as spoken in Germany), and `pt' to `pt_PT' (Portuguese as spoken in Portugal) in this context. Translating Teams ================= For the Free Translation Project to be a success, we need interested people who like their own language and write it well, and who are also able to synergize with other translators speaking the same language. Each translation team has its own mailing list. The up-to-date list of teams can be found at the Free Translation Project's homepage, `http://www.iro.umontreal.ca/contrib/po/HTML/', in the "National teams" area. If you'd like to volunteer to _work_ at translating messages, you should become a member of the translating team for your own language. The subscribing address is _not_ the same as the list itself, it has `-request' appended. For example, speakers of Swedish can send a message to `sv-request@li.org', having this message body: subscribe Keep in mind that team members are expected to participate _actively_ in translations, or at solving translational difficulties, rather than merely lurking around. If your team does not exist yet and you want to start one, or if you are unsure about what to do or how to get started, please write to `translation@iro.umontreal.ca' to reach the coordinator for all translator teams. The English team is special. It works at improving and uniformizing the terminology in use. Proven linguistic skill are praised more than programming skill, here. Available Packages ================== Languages are not equally supported in all packages. The following matrix shows the current state of internationalization, as of January 2004. The matrix shows, in regard of each package, for which languages PO files have been submitted to translation coordination, with a translation percentage of at least 50%. Ready PO files af am ar az be bg bs ca cs da de el en en_GB eo es +----------------------------------------------------+ a2ps | [] [] [] [] | aegis | () | ant-phone | () | anubis | | ap-utils | | aspell | [] | bash | [] [] [] [] | batchelor | | bfd | [] [] | binutils | [] [] | bison | [] [] [] | bluez-pin | [] [] [] | clisp | | clisp | [] [] [] | console-tools | [] [] | coreutils | [] [] [] [] | cpio | [] [] [] | darkstat | [] () [] | diffutils | [] [] [] [] [] [] [] | e2fsprogs | [] [] [] | enscript | [] [] [] [] | error | [] [] [] [] [] | fetchmail | [] () [] [] [] [] | fileutils | [] [] [] | findutils | [] [] [] [] [] [] [] | flex | [] [] [] [] | fslint | | gas | [] | gawk | [] [] [] [] | gbiff | [] | gcal | [] | gcc | [] [] | gettext | [] [] [] [] [] | gettext-examples | [] [] [] [] | gettext-runtime | [] [] [] [] [] | gettext-tools | [] [] [] | gimp-print | [] [] [] [] [] | gliv | | glunarclock | [] [] | gnubiff | [] | gnucash | [] () [] [] | gnucash-glossary | [] () [] | gnupg | [] () [] [] [] [] | gpe-aerial | [] | gpe-beam | [] [] | gpe-calendar | [] [] | gpe-clock | [] [] | gpe-conf | [] [] | gpe-contacts | [] [] | gpe-edit | [] | gpe-go | [] | gpe-login | [] [] | gpe-ownerinfo | [] [] | gpe-sketchbook | [] [] | gpe-su | [] [] | gpe-taskmanager | [] [] | gpe-timesheet | [] | gpe-today | [] [] | gpe-todo | [] [] | gphoto2 | [] [] [] [] | gprof | [] [] [] | gpsdrive | () () () | gramadoir | [] | grep | [] [] [] [] [] [] | gretl | [] | gtick | [] () | hello | [] [] [] [] [] [] | id-utils | [] [] | indent | [] [] [] [] | iso_3166 | [] [] [] [] [] [] [] [] [] [] | iso_3166_1 | [] [] [] [] [] [] | iso_3166_2 | | iso_3166_3 | [] | iso_4217 | [] [] [] [] | iso_639 | | jpilot | [] [] [] | jtag | | jwhois | [] | kbd | [] [] [] [] [] | latrine | () | ld | [] [] | libc | [] [] [] [] [] [] | libgpewidget | [] [] | libiconv | [] [] [] [] [] | lifelines | [] () | lilypond | [] | lingoteach | | lingoteach_lessons | () () | lynx | [] [] [] [] | m4 | [] [] [] [] | mailutils | [] [] | make | [] [] [] | man-db | [] () [] [] () | minicom | [] [] [] | mysecretdiary | [] [] [] | nano | [] () [] [] [] | nano_1_0 | [] () [] [] [] | opcodes | [] | parted | [] [] [] [] [] | ptx | [] [] [] [] [] | python | | radius | [] | recode | [] [] [] [] [] [] [] | rpm | [] [] | screem | | scrollkeeper | [] [] [] [] [] [] | sed | [] [] [] [] [] [] | sh-utils | [] [] [] | shared-mime-info | | sharutils | [] [] [] [] [] [] | silky | () | skencil | [] () [] | sketch | [] () [] | soundtracker | [] [] [] | sp | [] | tar | [] [] [] [] | texinfo | [] [] [] | textutils | [] [] [] [] | tin | () () | tp-robot | | tuxpaint | [] [] [] [] [] [] [] | unicode-han-tra... | | unicode-transla... | | util-linux | [] [] [] [] [] | vorbis-tools | [] [] [] [] | wastesedge | () | wdiff | [] [] [] [] | wget | [] [] [] [] [] [] | xchat | [] [] [] [] | xfree86_xkb_xml | [] [] | xpad | [] | +----------------------------------------------------+ af am ar az be bg bs ca cs da de el en en_GB eo es 4 0 0 1 9 4 1 40 41 60 78 17 1 5 13 68 et eu fa fi fr ga gl he hr hu id is it ja ko lg +-------------------------------------------------+ a2ps | [] [] [] () () | aegis | | ant-phone | [] | anubis | [] | ap-utils | [] | aspell | [] [] | bash | [] [] | batchelor | [] [] | bfd | [] | binutils | [] [] | bison | [] [] [] [] | bluez-pin | [] [] [] [] [] | clisp | | clisp | [] | console-tools | | coreutils | [] [] [] [] [] [] | cpio | [] [] [] [] | darkstat | () [] [] [] | diffutils | [] [] [] [] [] [] [] | e2fsprogs | | enscript | [] [] | error | [] [] [] [] | fetchmail | [] | fileutils | [] [] [] [] [] [] | findutils | [] [] [] [] [] [] [] [] [] [] [] | flex | [] [] [] | fslint | [] | gas | [] | gawk | [] [] [] | gbiff | [] | gcal | [] | gcc | [] | gettext | [] [] [] | gettext-examples | [] [] | gettext-runtime | [] [] [] [] [] | gettext-tools | [] [] [] | gimp-print | [] [] | gliv | () | glunarclock | [] [] [] [] | gnubiff | [] | gnucash | () [] | gnucash-glossary | [] | gnupg | [] [] [] [] [] [] [] | gpe-aerial | [] | gpe-beam | [] | gpe-calendar | [] [] [] | gpe-clock | [] | gpe-conf | [] | gpe-contacts | [] [] | gpe-edit | [] [] | gpe-go | [] | gpe-login | [] [] | gpe-ownerinfo | [] [] [] | gpe-sketchbook | [] | gpe-su | [] | gpe-taskmanager | [] | gpe-timesheet | [] [] [] | gpe-today | [] [] | gpe-todo | [] [] | gphoto2 | [] [] [] | gprof | [] [] | gpsdrive | () () () | gramadoir | [] [] | grep | [] [] [] [] [] [] [] [] [] [] [] | gretl | [] [] | gtick | [] [] [] | hello | [] [] [] [] [] [] [] [] [] [] [] [] [] | id-utils | [] [] [] [] | indent | [] [] [] [] [] [] [] [] [] | iso_3166 | [] [] [] [] [] [] [] | iso_3166_1 | [] [] [] [] [] | iso_3166_2 | | iso_3166_3 | | iso_4217 | [] [] [] [] [] [] | iso_639 | | jpilot | [] () | jtag | [] | jwhois | [] [] [] [] | kbd | [] | latrine | [] | ld | [] | libc | [] [] [] [] [] [] | libgpewidget | [] [] [] [] | libiconv | [] [] [] [] [] [] [] [] [] | lifelines | () | lilypond | [] | lingoteach | [] [] | lingoteach_lessons | | lynx | [] [] [] [] | m4 | [] [] [] [] | mailutils | | make | [] [] [] [] [] [] | man-db | () () | minicom | [] [] [] [] | mysecretdiary | [] [] | nano | [] [] [] [] | nano_1_0 | [] [] [] [] | opcodes | [] | parted | [] [] [] | ptx | [] [] [] [] [] [] [] | python | | radius | [] | recode | [] [] [] [] [] [] | rpm | [] [] | screem | | scrollkeeper | [] | sed | [] [] [] [] [] [] [] [] [] | sh-utils | [] [] [] [] [] [] [] | shared-mime-info | [] [] [] | sharutils | [] [] [] [] [] | silky | () [] () () | skencil | [] | sketch | [] | soundtracker | [] [] | sp | [] () | tar | [] [] [] [] [] [] [] [] [] | texinfo | [] [] [] [] | textutils | [] [] [] [] [] [] | tin | [] () | tp-robot | [] | tuxpaint | [] [] [] [] [] [] [] [] [] | unicode-han-tra... | | unicode-transla... | [] [] | util-linux | [] [] [] [] () [] | vorbis-tools | [] | wastesedge | () | wdiff | [] [] [] [] [] [] | wget | [] [] [] [] [] [] [] | xchat | [] [] [] | xfree86_xkb_xml | [] [] | xpad | [] [] | +-------------------------------------------------+ et eu fa fi fr ga gl he hr hu id is it ja ko lg 22 2 1 26 106 28 24 8 10 41 33 1 26 33 12 0 lt lv mk mn ms mt nb nl nn no nso pl pt pt_BR ro ru +-----------------------------------------------------+ a2ps | [] [] () () [] [] [] | aegis | () () () | ant-phone | [] [] | anubis | [] [] [] [] [] [] | ap-utils | [] () [] | aspell | [] | bash | [] [] [] | batchelor | [] | bfd | [] | binutils | [] | bison | [] [] [] [] [] | bluez-pin | [] [] [] | clisp | | clisp | [] | console-tools | [] | coreutils | [] [] | cpio | [] [] [] [] [] | darkstat | [] [] [] [] | diffutils | [] [] [] [] [] [] | e2fsprogs | [] | enscript | [] [] [] [] | error | [] [] [] | fetchmail | [] [] () [] | fileutils | [] [] [] | findutils | [] [] [] [] [] | flex | [] [] [] [] | fslint | [] [] | gas | | gawk | [] [] [] | gbiff | [] [] | gcal | | gcc | | gettext | [] [] [] | gettext-examples | [] [] [] | gettext-runtime | [] [] [] [] | gettext-tools | [] [] | gimp-print | [] | gliv | [] [] [] | glunarclock | [] [] [] [] | gnubiff | [] | gnucash | [] [] () [] | gnucash-glossary | [] [] | gnupg | [] | gpe-aerial | [] [] [] [] | gpe-beam | [] [] [] [] | gpe-calendar | [] [] [] [] | gpe-clock | [] [] [] [] | gpe-conf | [] [] [] [] | gpe-contacts | [] [] [] [] | gpe-edit | [] [] [] [] | gpe-go | [] [] [] | gpe-login | [] [] [] [] | gpe-ownerinfo | [] [] [] [] | gpe-sketchbook | [] [] [] [] | gpe-su | [] [] [] [] | gpe-taskmanager | [] [] [] [] | gpe-timesheet | [] [] [] [] | gpe-today | [] [] [] [] | gpe-todo | [] [] [] [] | gphoto2 | [] | gprof | [] [] | gpsdrive | () () [] | gramadoir | () [] | grep | [] [] [] [] [] | gretl | | gtick | [] [] [] | hello | [] [] [] [] [] [] [] [] [] [] | id-utils | [] [] [] [] | indent | [] [] [] [] | iso_3166 | [] [] [] | iso_3166_1 | [] [] | iso_3166_2 | | iso_3166_3 | [] | iso_4217 | [] [] [] [] [] [] [] [] | iso_639 | [] | jpilot | () () | jtag | | jwhois | [] [] [] [] () | kbd | [] [] [] | latrine | [] | ld | | libc | [] [] [] [] | libgpewidget | [] [] [] | libiconv | [] [] [] [] [] | lifelines | | lilypond | | lingoteach | | lingoteach_lessons | | lynx | [] [] [] | m4 | [] [] [] [] [] | mailutils | [] [] [] | make | [] [] [] [] | man-db | [] | minicom | [] [] [] [] | mysecretdiary | [] [] [] | nano | [] [] [] [] [] | nano_1_0 | [] [] [] [] [] [] | opcodes | [] [] | parted | [] [] [] [] | ptx | [] [] [] [] [] [] [] [] | python | | radius | [] [] | recode | [] [] [] [] | rpm | [] [] [] | screem | | scrollkeeper | [] [] [] [] [] | sed | [] [] [] | sh-utils | [] [] | shared-mime-info | [] [] | sharutils | [] [] | silky | () | skencil | [] [] | sketch | [] [] | soundtracker | | sp | | tar | [] [] [] [] [] [] | texinfo | [] [] [] [] | textutils | [] [] | tin | | tp-robot | [] | tuxpaint | [] [] [] [] [] [] [] [] | unicode-han-tra... | | unicode-transla... | | util-linux | [] [] [] | vorbis-tools | [] [] [] | wastesedge | | wdiff | [] [] [] [] [] | wget | [] [] [] | xchat | [] [] [] | xfree86_xkb_xml | [] [] | xpad | [] [] | +-----------------------------------------------------+ lt lv mk mn ms mt nb nl nn no nso pl pt pt_BR ro ru 1 2 0 3 12 0 10 69 6 7 1 40 26 36 76 63 sk sl sr sv ta th tr uk ven vi wa xh zh_CN zh_TW zu +-----------------------------------------------------+ a2ps | [] [] [] [] | 16 aegis | | 0 ant-phone | | 3 anubis | [] [] | 9 ap-utils | () | 3 aspell | | 4 bash | | 9 batchelor | | 3 bfd | [] [] | 6 binutils | [] [] [] | 8 bison | [] [] | 14 bluez-pin | [] [] [] | 14 clisp | | 0 clisp | | 5 console-tools | | 3 coreutils | [] [] [] [] | 16 cpio | [] [] | 14 darkstat | [] [] [] () () | 12 diffutils | [] [] [] | 23 e2fsprogs | [] [] | 6 enscript | [] [] | 12 error | [] [] [] | 15 fetchmail | [] [] | 11 fileutils | [] [] [] [] [] | 17 findutils | [] [] [] [] [] [] | 29 flex | [] [] | 13 fslint | | 3 gas | [] | 3 gawk | [] [] | 12 gbiff | | 4 gcal | [] [] | 4 gcc | [] | 4 gettext | [] [] [] [] [] | 16 gettext-examples | [] [] [] [] [] | 14 gettext-runtime | [] [] [] [] [] [] [] [] | 22 gettext-tools | [] [] [] [] [] [] | 14 gimp-print | [] [] | 10 gliv | | 3 glunarclock | [] [] [] | 13 gnubiff | | 3 gnucash | [] [] | 9 gnucash-glossary | [] [] [] | 8 gnupg | [] [] [] [] | 17 gpe-aerial | [] | 7 gpe-beam | [] | 8 gpe-calendar | [] [] [] [] | 13 gpe-clock | [] [] [] | 10 gpe-conf | [] [] | 9 gpe-contacts | [] [] [] | 11 gpe-edit | [] [] [] [] [] | 12 gpe-go | | 5 gpe-login | [] [] [] [] [] | 13 gpe-ownerinfo | [] [] [] [] | 13 gpe-sketchbook | [] [] | 9 gpe-su | [] [] [] | 10 gpe-taskmanager | [] [] [] | 10 gpe-timesheet | [] [] [] [] | 12 gpe-today | [] [] [] [] [] | 13 gpe-todo | [] [] [] [] | 12 gphoto2 | [] [] [] | 11 gprof | [] [] | 9 gpsdrive | [] [] | 3 gramadoir | [] | 5 grep | [] [] [] [] | 26 gretl | | 3 gtick | | 7 hello | [] [] [] [] [] | 34 id-utils | [] [] | 12 indent | [] [] [] [] | 21 iso_3166 | [] [] [] [] [] [] [] | 27 iso_3166_1 | [] [] [] | 16 iso_3166_2 | | 0 iso_3166_3 | | 2 iso_4217 | [] [] [] [] [] [] | 24 iso_639 | | 1 jpilot | [] [] [] [] [] | 9 jtag | [] | 2 jwhois | () [] [] | 11 kbd | [] [] | 11 latrine | | 2 ld | [] [] | 5 libc | [] [] [] [] | 20 libgpewidget | [] [] [] [] | 13 libiconv | [] [] [] [] [] [] [] [] | 27 lifelines | [] | 2 lilypond | [] | 3 lingoteach | | 2 lingoteach_lessons | () | 0 lynx | [] [] [] | 14 m4 | [] [] | 15 mailutils | | 5 make | [] [] [] | 16 man-db | [] | 5 minicom | | 11 mysecretdiary | [] [] | 10 nano | [] [] [] [] | 17 nano_1_0 | [] [] [] | 17 opcodes | [] [] | 6 parted | [] [] [] | 15 ptx | [] [] | 22 python | | 0 radius | | 4 recode | [] [] [] | 20 rpm | [] [] | 9 screem | [] [] | 2 scrollkeeper | [] [] [] | 15 sed | [] [] [] [] [] [] | 24 sh-utils | [] [] | 14 shared-mime-info | [] [] | 7 sharutils | [] [] [] [] | 17 silky | () | 3 skencil | [] | 6 sketch | [] | 6 soundtracker | [] [] | 7 sp | [] | 3 tar | [] [] [] [] [] | 24 texinfo | [] [] [] | 14 textutils | [] [] [] [] | 16 tin | | 1 tp-robot | | 2 tuxpaint | [] [] [] [] [] | 29 unicode-han-tra... | | 0 unicode-transla... | | 2 util-linux | [] [] | 15 vorbis-tools | | 8 wastesedge | | 0 wdiff | [] [] [] | 18 wget | [] [] [] [] [] [] [] [] | 24 xchat | [] [] [] [] [] | 15 xfree86_xkb_xml | [] [] [] [] [] | 11 xpad | | 5 +-----------------------------------------------------+ 63 teams sk sl sr sv ta th tr uk ven vi wa xh zh_CN zh_TW zu 131 domains 47 19 28 83 0 0 59 13 1 1 11 0 22 22 0 1373 Some counters in the preceding matrix are higher than the number of visible blocks let us expect. This is because a few extra PO files are used for implementing regional variants of languages, or language dialects. For a PO file in the matrix above to be effective, the package to which it applies should also have been internationalized and distributed as such by its maintainer. There might be an observable lag between the mere existence a PO file and its wide availability in a distribution. If January 2004 seems to be old, you may fetch a more recent copy of this `ABOUT-NLS' file on most GNU archive sites. The most up-to-date matrix with full percentage details can be found at `http://www.iro.umontreal.ca/contrib/po/HTML/matrix.html'. Using `gettext' in new packages =============================== If you are writing a freely available program and want to internationalize it you are welcome to use GNU `gettext' in your package. Of course you have to respect the GNU Library General Public License which covers the use of the GNU `gettext' library. This means in particular that even non-free programs can use `libintl' as a shared library, whereas only free software can use `libintl' as a static library or use modified versions of `libintl'. Once the sources are changed appropriately and the setup can handle the use of `gettext' the only thing missing are the translations. The Free Translation Project is also available for packages which are not developed inside the GNU project. Therefore the information given above applies also for every other Free Software Project. Contact `translation@iro.umontreal.ca' to make the `.pot' files available to the translation teams. 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This is especially # annoying in cross-compiling environments, where the build's strip # is unlikely to handle the host's binaries. # Fortunately install-sh will honor a STRIPPROG variable, so we # always use install-sh in `make install-strip', and initialize # STRIPPROG with the value of the STRIP variable (set by the user). AC_DEFUN([AM_PROG_INSTALL_STRIP], [AC_REQUIRE([AM_PROG_INSTALL_SH])dnl # Installed binaries are usually stripped using `strip' when the user # run `make install-strip'. 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This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */ /* Written June, 1988 by Mike Haertel */ /* FIXME: 2. We should not export so much of the DFA internals. In addition to clobbering modularity, we eat up valuable name space. */ #ifdef __STDC__ # ifndef _PTR_T # define _PTR_T typedef void * ptr_t; # endif #else # ifndef _PTR_T # define _PTR_T typedef char * ptr_t; # endif #endif #ifdef PARAMS # undef PARAMS #endif #if PROTOTYPES # define PARAMS(x) x #else # define PARAMS(x) () #endif /* Number of bits in an unsigned char. */ #ifndef CHARBITS #define CHARBITS 8 #endif /* First integer value that is greater than any character code. */ #define NOTCHAR (1 << CHARBITS) /* INTBITS need not be exact, just a lower bound. */ #ifndef INTBITS #define INTBITS (CHARBITS * sizeof (int)) #endif /* Number of ints required to hold a bit for every character. */ #define CHARCLASS_INTS ((NOTCHAR + INTBITS - 1) / INTBITS) /* Sets of unsigned characters are stored as bit vectors in arrays of ints. */ typedef int charclass[CHARCLASS_INTS]; /* The regexp is parsed into an array of tokens in postfix form. Some tokens are operators and others are terminal symbols. Most (but not all) of these codes are returned by the lexical analyzer. */ typedef enum { END = -1, /* END is a terminal symbol that matches the end of input; any value of END or less in the parse tree is such a symbol. Accepting states of the DFA are those that would have a transition on END. */ /* Ordinary character values are terminal symbols that match themselves. */ EMPTY = NOTCHAR, /* EMPTY is a terminal symbol that matches the empty string. */ BACKREF, /* BACKREF is generated by \; it it not completely handled. If the scanner detects a transition on backref, it returns a kind of "semi-success" indicating that the match will have to be verified with a backtracking matcher. */ BEGLINE, /* BEGLINE is a terminal symbol that matches the empty string if it is at the beginning of a line. */ ENDLINE, /* ENDLINE is a terminal symbol that matches the empty string if it is at the end of a line. */ BEGWORD, /* BEGWORD is a terminal symbol that matches the empty string if it is at the beginning of a word. */ ENDWORD, /* ENDWORD is a terminal symbol that matches the empty string if it is at the end of a word. */ LIMWORD, /* LIMWORD is a terminal symbol that matches the empty string if it is at the beginning or the end of a word. */ NOTLIMWORD, /* NOTLIMWORD is a terminal symbol that matches the empty string if it is not at the beginning or end of a word. */ QMARK, /* QMARK is an operator of one argument that matches zero or one occurences of its argument. */ STAR, /* STAR is an operator of one argument that matches the Kleene closure (zero or more occurrences) of its argument. */ PLUS, /* PLUS is an operator of one argument that matches the positive closure (one or more occurrences) of its argument. */ REPMN, /* REPMN is a lexical token corresponding to the {m,n} construct. REPMN never appears in the compiled token vector. */ CAT, /* CAT is an operator of two arguments that matches the concatenation of its arguments. CAT is never returned by the lexical analyzer. */ OR, /* OR is an operator of two arguments that matches either of its arguments. */ ORTOP, /* OR at the toplevel in the parse tree. This is used for a boyer-moore heuristic. */ LPAREN, /* LPAREN never appears in the parse tree, it is only a lexeme. */ RPAREN, /* RPAREN never appears in the parse tree. */ CRANGE, /* CRANGE never appears in the parse tree. It stands for a character range that can match a string of one or more characters. For example, [a-z] can match "ch" in a Spanish locale. */ #ifdef MBS_SUPPORT ANYCHAR, /* ANYCHAR is a terminal symbol that matches any multibyte(or singlebyte) characters. It is used only if MB_CUR_MAX > 1. */ MBCSET, /* MBCSET is similar to CSET, but for multibyte characters. */ #endif /* MBS_SUPPORT */ CSET /* CSET and (and any value greater) is a terminal symbol that matches any of a class of characters. */ } token; /* Sets are stored in an array in the compiled dfa; the index of the array corresponding to a given set token is given by SET_INDEX(t). */ #define SET_INDEX(t) ((t) - CSET) /* Sometimes characters can only be matched depending on the surrounding context. Such context decisions depend on what the previous character was, and the value of the current (lookahead) character. Context dependent constraints are encoded as 8 bit integers. Each bit that is set indicates that the constraint succeeds in the corresponding context. bit 7 - previous and current are newlines bit 6 - previous was newline, current isn't bit 5 - previous wasn't newline, current is bit 4 - neither previous nor current is a newline bit 3 - previous and current are word-constituents bit 2 - previous was word-constituent, current isn't bit 1 - previous wasn't word-constituent, current is bit 0 - neither previous nor current is word-constituent Word-constituent characters are those that satisfy isalnum(). The macro SUCCEEDS_IN_CONTEXT determines whether a a given constraint succeeds in a particular context. Prevn is true if the previous character was a newline, currn is true if the lookahead character is a newline. Prevl and currl similarly depend upon whether the previous and current characters are word-constituent letters. */ #define MATCHES_NEWLINE_CONTEXT(constraint, prevn, currn) \ ((constraint) & 1 << (((prevn) ? 2 : 0) + ((currn) ? 1 : 0) + 4)) #define MATCHES_LETTER_CONTEXT(constraint, prevl, currl) \ ((constraint) & 1 << (((prevl) ? 2 : 0) + ((currl) ? 1 : 0))) #define SUCCEEDS_IN_CONTEXT(constraint, prevn, currn, prevl, currl) \ (MATCHES_NEWLINE_CONTEXT(constraint, prevn, currn) \ && MATCHES_LETTER_CONTEXT(constraint, prevl, currl)) /* The following macros give information about what a constraint depends on. */ #define PREV_NEWLINE_DEPENDENT(constraint) \ (((constraint) & 0xc0) >> 2 != ((constraint) & 0x30)) #define PREV_LETTER_DEPENDENT(constraint) \ (((constraint) & 0x0c) >> 2 != ((constraint) & 0x03)) /* Tokens that match the empty string subject to some constraint actually work by applying that constraint to determine what may follow them, taking into account what has gone before. The following values are the constraints corresponding to the special tokens previously defined. */ #define NO_CONSTRAINT 0xff #define BEGLINE_CONSTRAINT 0xcf #define ENDLINE_CONSTRAINT 0xaf #define BEGWORD_CONSTRAINT 0xf2 #define ENDWORD_CONSTRAINT 0xf4 #define LIMWORD_CONSTRAINT 0xf6 #define NOTLIMWORD_CONSTRAINT 0xf9 /* States of the recognizer correspond to sets of positions in the parse tree, together with the constraints under which they may be matched. So a position is encoded as an index into the parse tree together with a constraint. */ typedef struct { unsigned index; /* Index into the parse array. */ unsigned constraint; /* Constraint for matching this position. */ } position; /* Sets of positions are stored as arrays. */ typedef struct { position *elems; /* Elements of this position set. */ int nelem; /* Number of elements in this set. */ } position_set; /* A state of the dfa consists of a set of positions, some flags, and the token value of the lowest-numbered position of the state that contains an END token. */ typedef struct { int hash; /* Hash of the positions of this state. */ position_set elems; /* Positions this state could match. */ char newline; /* True if previous state matched newline. */ char letter; /* True if previous state matched a letter. */ char backref; /* True if this state matches a \. */ unsigned char constraint; /* Constraint for this state to accept. */ int first_end; /* Token value of the first END in elems. */ #ifdef MBS_SUPPORT position_set mbps; /* Positions which can match multibyte characters. e.g. period. These staff are used only if MB_CUR_MAX > 1. */ #endif } dfa_state; /* Element of a list of strings, at least one of which is known to appear in any R.E. matching the DFA. */ struct dfamust { int exact; char *must; struct dfamust *next; }; #ifdef MBS_SUPPORT /* A bracket operator. e.g. [a-c], [[:alpha:]], etc. */ struct mb_char_classes { int invert; wchar_t *chars; /* Normal characters. */ int nchars; wctype_t *ch_classes; /* Character classes. */ int nch_classes; wchar_t *range_sts; /* Range characters (start of the range). */ wchar_t *range_ends; /* Range characters (end of the range). */ int nranges; char **equivs; /* Equivalent classes. */ int nequivs; char **coll_elems; int ncoll_elems; /* Collating elements. */ }; #endif /* A compiled regular expression. */ struct dfa { /* Stuff built by the scanner. */ charclass *charclasses; /* Array of character sets for CSET tokens. */ int cindex; /* Index for adding new charclasses. */ int calloc; /* Number of charclasses currently allocated. */ /* Stuff built by the parser. */ token *tokens; /* Postfix parse array. */ int tindex; /* Index for adding new tokens. */ int talloc; /* Number of tokens currently allocated. */ int depth; /* Depth required of an evaluation stack used for depth-first traversal of the parse tree. */ int nleaves; /* Number of leaves on the parse tree. */ int nregexps; /* Count of parallel regexps being built with dfaparse(). */ #ifdef MBS_SUPPORT /* These stuff are used only if MB_CUR_MAX > 1 or multibyte environments. */ int nmultibyte_prop; int *multibyte_prop; /* The value of multibyte_prop[i] is defined by following rule. if tokens[i] < NOTCHAR bit 1 : tokens[i] is a singlebyte character, or the last-byte of a multibyte character. bit 0 : tokens[i] is a singlebyte character, or the 1st-byte of a multibyte character. if tokens[i] = MBCSET ("the index of mbcsets correspnd to this operator" << 2) + 3 e.g. tokens = 'single_byte_a', 'multi_byte_A', single_byte_b' = 'sb_a', 'mb_A(1st byte)', 'mb_A(2nd byte)', 'mb_A(3rd byte)', 'sb_b' multibyte_prop = 3 , 1 , 0 , 2 , 3 */ /* Array of the bracket expressoin in the DFA. */ struct mb_char_classes *mbcsets; int nmbcsets; int mbcsets_alloc; #endif /* Stuff owned by the state builder. */ dfa_state *states; /* States of the dfa. */ int sindex; /* Index for adding new states. */ int salloc; /* Number of states currently allocated. */ /* Stuff built by the structure analyzer. */ position_set *follows; /* Array of follow sets, indexed by position index. The follow of a position is the set of positions containing characters that could conceivably follow a character matching the given position in a string matching the regexp. Allocated to the maximum possible position index. */ int searchflag; /* True if we are supposed to build a searching as opposed to an exact matcher. A searching matcher finds the first and shortest string matching a regexp anywhere in the buffer, whereas an exact matcher finds the longest string matching, but anchored to the beginning of the buffer. */ /* Stuff owned by the executor. */ int tralloc; /* Number of transition tables that have slots so far. */ int trcount; /* Number of transition tables that have actually been built. */ int **trans; /* Transition tables for states that can never accept. If the transitions for a state have not yet been computed, or the state could possibly accept, its entry in this table is NULL. */ int **realtrans; /* Trans always points to realtrans + 1; this is so trans[-1] can contain NULL. */ int **fails; /* Transition tables after failing to accept on a state that potentially could do so. */ int *success; /* Table of acceptance conditions used in dfaexec and computed in build_state. */ int *newlines; /* Transitions on newlines. The entry for a newline in any transition table is always -1 so we can count lines without wasting too many cycles. The transition for a newline is stored separately and handled as a special case. Newline is also used as a sentinel at the end of the buffer. */ struct dfamust *musts; /* List of strings, at least one of which is known to appear in any r.e. matching the dfa. */ }; /* Some macros for user access to dfa internals. */ /* ACCEPTING returns true if s could possibly be an accepting state of r. */ #define ACCEPTING(s, r) ((r).states[s].constraint) /* ACCEPTS_IN_CONTEXT returns true if the given state accepts in the specified context. */ #define ACCEPTS_IN_CONTEXT(prevn, currn, prevl, currl, state, dfa) \ SUCCEEDS_IN_CONTEXT((dfa).states[state].constraint, \ prevn, currn, prevl, currl) /* FIRST_MATCHING_REGEXP returns the index number of the first of parallel regexps that a given state could accept. Parallel regexps are numbered starting at 1. */ #define FIRST_MATCHING_REGEXP(state, dfa) (-(dfa).states[state].first_end) /* Entry points. */ /* dfasyntax() takes three arguments; the first sets the syntax bits described earlier in this file, the second sets the case-folding flag, and the third specifies the line terminator. */ extern void dfasyntax PARAMS ((reg_syntax_t, int, unsigned char)); /* Compile the given string of the given length into the given struct dfa. Final argument is a flag specifying whether to build a searching or an exact matcher. */ extern void dfacomp PARAMS ((char const *, size_t, struct dfa *, int)); /* Execute the given struct dfa on the buffer of characters. The first char * points to the beginning, and the second points to the first character after the end of the buffer, which must be a writable place so a sentinel end-of-buffer marker can be stored there. The second-to-last argument is a flag telling whether to allow newlines to be part of a string matching the regexp. The next-to-last argument, if non-NULL, points to a place to increment every time we see a newline. The final argument, if non-NULL, points to a flag that will be set if further examination by a backtracking matcher is needed in order to verify backreferencing; otherwise the flag will be cleared. Returns NULL if no match is found, or a pointer to the first character after the first & shortest matching string in the buffer. */ extern char *dfaexec PARAMS ((struct dfa *, char const *, char *, int, int *, int *)); /* Free the storage held by the components of a struct dfa. */ extern void dfafree PARAMS ((struct dfa *)); /* Entry points for people who know what they're doing. */ /* Initialize the components of a struct dfa. */ extern void dfainit PARAMS ((struct dfa *)); /* Incrementally parse a string of given length into a struct dfa. */ extern void dfaparse PARAMS ((char const *, size_t, struct dfa *)); /* Analyze a parsed regexp; second argument tells whether to build a searching or an exact matcher. */ extern void dfaanalyze PARAMS ((struct dfa *, int)); /* Compute, for each possible character, the transitions out of a given state, storing them in an array of integers. */ extern void dfastate PARAMS ((int, struct dfa *, int [])); /* Error handling. */ /* dfaerror() is called by the regexp routines whenever an error occurs. It takes a single argument, a NUL-terminated string describing the error. The user must supply a dfaerror. */ extern void dfaerror PARAMS ((const char *)); EOF echo - 'dfa.c' cat << 'EOF' > 'dfa.c' /* dfa.c - deterministic extended regexp routines for GNU Copyright 1988, 1998, 2000, 2002, 2004 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */ /* Written June, 1988 by Mike Haertel Modified July, 1988 by Arthur David Olson to assist BMG speedups */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #ifndef VMS #include #else #include #endif #ifdef STDC_HEADERS #include #else extern char *calloc(), *malloc(), *realloc(); extern void free(); #endif #if defined(HAVE_STRING_H) || defined(STDC_HEADERS) #include #else #include #endif #if HAVE_SETLOCALE # include #endif #include "mbsupport.h" /* defined MBS_SUPPORT if appropriate */ #ifdef MBS_SUPPORT # include # include #endif #ifndef DEBUG /* use the same approach as regex.c */ #undef assert #define assert(e) #endif /* DEBUG */ #ifndef isgraph #define isgraph(C) (isprint(C) && !isspace(C)) #endif #if defined (STDC_HEADERS) || (!defined (isascii) && !defined (HAVE_ISASCII)) #define ISALPHA(C) isalpha(C) #define ISUPPER(C) isupper(C) #define ISLOWER(C) islower(C) #define ISDIGIT(C) isdigit(C) #define ISXDIGIT(C) isxdigit(C) #define ISSPACE(C) isspace(C) #define ISPUNCT(C) ispunct(C) #define ISALNUM(C) isalnum(C) #define ISPRINT(C) isprint(C) #define ISGRAPH(C) isgraph(C) #define ISCNTRL(C) iscntrl(C) #else #define ISALPHA(C) (isascii(C) && isalpha(C)) #define ISUPPER(C) (isascii(C) && isupper(C)) #define ISLOWER(C) (isascii(C) && islower(C)) #define ISDIGIT(C) (isascii(C) && isdigit(C)) #define ISXDIGIT(C) (isascii(C) && isxdigit(C)) #define ISSPACE(C) (isascii(C) && isspace(C)) #define ISPUNCT(C) (isascii(C) && ispunct(C)) #define ISALNUM(C) (isascii(C) && isalnum(C)) #define ISPRINT(C) (isascii(C) && isprint(C)) #define ISGRAPH(C) (isascii(C) && isgraph(C)) #define ISCNTRL(C) (isascii(C) && iscntrl(C)) #endif /* ISASCIIDIGIT differs from ISDIGIT, as follows: - Its arg may be any int or unsigned int; it need not be an unsigned char. - It's guaranteed to evaluate its argument exactly once. - It's typically faster. Posix 1003.2-1992 section 2.5.2.1 page 50 lines 1556-1558 says that only '0' through '9' are digits. Prefer ISASCIIDIGIT to ISDIGIT unless it's important to use the locale's definition of `digit' even when the host does not conform to Posix. */ #define ISASCIIDIGIT(c) ((unsigned) (c) - '0' <= 9) /* Don't use gettext if ENABLE_NLS is not defined */ /* If we (don't) have I18N. */ /* glibc defines _ */ #ifdef ENABLE_NLS # ifndef _ # ifdef HAVE_LIBINTL_H # include # ifndef _ # define _(Str) gettext (Str) # endif # else # define _(Str) (Str) # endif # endif #else # define _(Str) (Str) #endif #include "regex.h" #include "dfa.h" /* HPUX, define those as macros in sys/param.h */ #ifdef setbit # undef setbit #endif #ifdef clrbit # undef clrbit #endif static void dfamust PARAMS ((struct dfa *dfa)); static ptr_t xcalloc PARAMS ((size_t n, size_t s)); static ptr_t xmalloc PARAMS ((size_t n)); static ptr_t xrealloc PARAMS ((ptr_t p, size_t n)); #ifdef DEBUG static void prtok PARAMS ((token t)); #endif static int tstbit PARAMS ((unsigned b, charclass c)); static void setbit PARAMS ((unsigned b, charclass c)); static void clrbit PARAMS ((unsigned b, charclass c)); static void copyset PARAMS ((charclass src, charclass dst)); static void zeroset PARAMS ((charclass s)); static void notset PARAMS ((charclass s)); static int equal PARAMS ((charclass s1, charclass s2)); static int charclass_index PARAMS ((charclass s)); static int looking_at PARAMS ((const char *s)); static token lex PARAMS ((void)); static void addtok PARAMS ((token t)); static void atom PARAMS ((void)); static int nsubtoks PARAMS ((int tindex)); static void copytoks PARAMS ((int tindex, int ntokens)); static void closure PARAMS ((void)); static void branch PARAMS ((void)); static void regexp PARAMS ((int toplevel)); static void copy PARAMS ((position_set const *src, position_set *dst)); static void insert PARAMS ((position p, position_set *s)); static void merge PARAMS ((position_set const *s1, position_set const *s2, position_set *m)); static void delete PARAMS ((position p, position_set *s)); static int state_index PARAMS ((struct dfa *d, position_set const *s, int newline, int letter)); static void build_state PARAMS ((int s, struct dfa *d)); static void build_state_zero PARAMS ((struct dfa *d)); static char *icatalloc PARAMS ((char *old, char *new)); static char *icpyalloc PARAMS ((char *string)); static char *istrstr PARAMS ((char *lookin, char *lookfor)); static void ifree PARAMS ((char *cp)); static void freelist PARAMS ((char **cpp)); static char **enlist PARAMS ((char **cpp, char *new, size_t len)); static char **comsubs PARAMS ((char *left, char *right)); static char **addlists PARAMS ((char **old, char **new)); static char **inboth PARAMS ((char **left, char **right)); static int hard_locale PARAMS ((int category)); static ptr_t xcalloc (size_t n, size_t s) { ptr_t r = calloc(n, s); if (!r) dfaerror(_("Memory exhausted")); return r; } static ptr_t xmalloc (size_t n) { ptr_t r = malloc(n); assert(n != 0); if (!r) dfaerror(_("Memory exhausted")); return r; } static ptr_t xrealloc (ptr_t p, size_t n) { ptr_t r = realloc(p, n); assert(n != 0); if (!r) dfaerror(_("Memory exhausted")); return r; } #define CALLOC(p, t, n) ((p) = (t *) xcalloc((size_t)(n), sizeof (t))) #define MALLOC(p, t, n) ((p) = (t *) xmalloc((n) * sizeof (t))) #define REALLOC(p, t, n) ((p) = (t *) xrealloc((ptr_t) (p), (n) * sizeof (t))) /* Reallocate an array of type t if nalloc is too small for index. */ #define REALLOC_IF_NECESSARY(p, t, nalloc, index) \ if ((index) >= (nalloc)) \ { \ do \ (nalloc) *= 2; \ while ((index) >= (nalloc)); \ REALLOC(p, t, nalloc); \ } #ifdef DEBUG static void prtok (token t) { char const *s; if (t < 0) fprintf(stderr, "END"); else if (t < NOTCHAR) fprintf(stderr, "%c", t); else { switch (t) { case EMPTY: s = "EMPTY"; break; case BACKREF: s = "BACKREF"; break; case BEGLINE: s = "BEGLINE"; break; case ENDLINE: s = "ENDLINE"; break; case BEGWORD: s = "BEGWORD"; break; case ENDWORD: s = "ENDWORD"; break; case LIMWORD: s = "LIMWORD"; break; case NOTLIMWORD: s = "NOTLIMWORD"; break; case QMARK: s = "QMARK"; break; case STAR: s = "STAR"; break; case PLUS: s = "PLUS"; break; case CAT: s = "CAT"; break; case OR: s = "OR"; break; case ORTOP: s = "ORTOP"; break; case LPAREN: s = "LPAREN"; break; case RPAREN: s = "RPAREN"; break; case CRANGE: s = "CRANGE"; break; #ifdef MBS_SUPPORT case ANYCHAR: s = "ANYCHAR"; break; case MBCSET: s = "MBCSET"; break; #endif /* MBS_SUPPORT */ default: s = "CSET"; break; } fprintf(stderr, "%s", s); } } #endif /* DEBUG */ /* Stuff pertaining to charclasses. */ static int tstbit (unsigned b, charclass c) { return c[b / INTBITS] & 1 << b % INTBITS; } static void setbit (unsigned b, charclass c) { c[b / INTBITS] |= 1 << b % INTBITS; } static void clrbit (unsigned b, charclass c) { c[b / INTBITS] &= ~(1 << b % INTBITS); } static void copyset (charclass src, charclass dst) { memcpy (dst, src, sizeof (charclass)); } static void zeroset (charclass s) { memset (s, 0, sizeof (charclass)); } static void notset (charclass s) { int i; for (i = 0; i < CHARCLASS_INTS; ++i) s[i] = ~s[i]; } static int equal (charclass s1, charclass s2) { return memcmp (s1, s2, sizeof (charclass)) == 0; } /* A pointer to the current dfa is kept here during parsing. */ static struct dfa *dfa; /* Find the index of charclass s in dfa->charclasses, or allocate a new charclass. */ static int charclass_index (charclass s) { int i; for (i = 0; i < dfa->cindex; ++i) if (equal(s, dfa->charclasses[i])) return i; REALLOC_IF_NECESSARY(dfa->charclasses, charclass, dfa->calloc, dfa->cindex); ++dfa->cindex; copyset(s, dfa->charclasses[i]); return i; } /* Syntax bits controlling the behavior of the lexical analyzer. */ static reg_syntax_t syntax_bits, syntax_bits_set; /* Flag for case-folding letters into sets. */ static int case_fold; /* End-of-line byte in data. */ static unsigned char eolbyte; /* Entry point to set syntax options. */ void dfasyntax (reg_syntax_t bits, int fold, unsigned char eol) { syntax_bits_set = 1; syntax_bits = bits; case_fold = fold; eolbyte = eol; } /* Like setbit, but if case is folded, set both cases of a letter. */ static void setbit_case_fold (unsigned b, charclass c) { setbit (b, c); if (case_fold) { if (ISUPPER (b)) setbit (tolower (b), c); else if (ISLOWER (b)) setbit (toupper (b), c); } } /* Lexical analyzer. All the dross that deals with the obnoxious GNU Regex syntax bits is located here. The poor, suffering reader is referred to the GNU Regex documentation for the meaning of the @#%!@#%^!@ syntax bits. */ static char const *lexptr; /* Pointer to next input character. */ static int lexleft; /* Number of characters remaining. */ static token lasttok; /* Previous token returned; initially END. */ static int laststart; /* True if we're separated from beginning or (, | only by zero-width characters. */ static int parens; /* Count of outstanding left parens. */ static int minrep, maxrep; /* Repeat counts for {m,n}. */ static int hard_LC_COLLATE; /* Nonzero if LC_COLLATE is hard. */ #ifdef MBS_SUPPORT /* These variables are used only if (MB_CUR_MAX > 1). */ static mbstate_t mbs; /* Mbstate for mbrlen(). */ static int cur_mb_len; /* Byte length of the current scanning multibyte character. */ static int cur_mb_index; /* Byte index of the current scanning multibyte character. singlebyte character : cur_mb_index = 0 multibyte character 1st byte : cur_mb_index = 1 2nd byte : cur_mb_index = 2 ... nth byte : cur_mb_index = n */ static unsigned char *mblen_buf;/* Correspond to the input buffer in dfaexec(). Each element store the amount of remain byte of corresponding multibyte character in the input string. A element's value is 0 if corresponding character is a singlebyte chracter. e.g. input : 'a', , , mblen_buf : 0, 3, 2, 1 */ static wchar_t *inputwcs; /* Wide character representation of input string in dfaexec(). The length of this array is same as the length of input string(char array). inputstring[i] is a single-byte char, or 1st byte of a multibyte char. And inputwcs[i] is the codepoint. */ static unsigned char const *buf_begin;/* refference to begin in dfaexec(). */ static unsigned char const *buf_end; /* refference to end in dfaexec(). */ static unsigned long buf_offset; /* Go fast. */ #endif /* MBS_SUPPORT */ #ifdef MBS_SUPPORT /* This function update cur_mb_len, and cur_mb_index. p points current lexptr, len is the remaining buffer length. */ static void update_mb_len_index (unsigned char const *p, int len) { /* If last character is a part of a multibyte character, we update cur_mb_index. */ if (cur_mb_index) cur_mb_index = (cur_mb_index >= cur_mb_len)? 0 : cur_mb_index + 1; /* If last character is a single byte character, or the last portion of a multibyte character, we check whether next character is a multibyte character or not. */ if (! cur_mb_index) { cur_mb_len = mbrlen(p, len, &mbs); if (cur_mb_len > 1) /* It is a multibyte character. cur_mb_len was already set by mbrlen(). */ cur_mb_index = 1; else if (cur_mb_len < 1) /* Invalid sequence. We treat it as a singlebyte character. cur_mb_index is aleady 0. */ cur_mb_len = 1; /* Otherwise, cur_mb_len == 1, it is a singlebyte character. cur_mb_index is aleady 0. */ } } #endif /* MBS_SUPPORT */ #ifdef MBS_SUPPORT /* Note that characters become unsigned here. */ # define FETCH(c, eoferr) \ { \ if (! lexleft) \ { \ if (eoferr != 0) \ dfaerror (eoferr); \ else \ return lasttok = END; \ } \ if (MB_CUR_MAX > 1) \ update_mb_len_index(lexptr, lexleft); \ (c) = (unsigned char) *lexptr++; \ --lexleft; \ } /* This function fetch a wide character, and update cur_mb_len, used only if the current locale is a multibyte environment. */ static wint_t fetch_wc (char const *eoferr) { wchar_t wc; if (! lexleft) { if (eoferr != 0) dfaerror (eoferr); else return WEOF; } cur_mb_len = mbrtowc(&wc, lexptr, lexleft, &mbs); if (cur_mb_len <= 0) { cur_mb_len = 1; wc = *lexptr; } lexptr += cur_mb_len; lexleft -= cur_mb_len; return wc; } #else /* Note that characters become unsigned here. */ # define FETCH(c, eoferr) \ { \ if (! lexleft) \ { \ if (eoferr != 0) \ dfaerror (eoferr); \ else \ return lasttok = END; \ } \ (c) = (unsigned char) *lexptr++; \ --lexleft; \ } #endif /* MBS_SUPPORT */ #ifdef MBS_SUPPORT /* Multibyte character handling sub-routine for lex. This function parse a bracket expression and build a struct mb_char_classes. */ static void parse_bracket_exp_mb () { wint_t wc, wc1, wc2; /* Work area to build a mb_char_classes. */ struct mb_char_classes *work_mbc; int chars_al, range_sts_al, range_ends_al, ch_classes_al, equivs_al, coll_elems_al; REALLOC_IF_NECESSARY(dfa->mbcsets, struct mb_char_classes, dfa->mbcsets_alloc, dfa->nmbcsets + 1); /* dfa->multibyte_prop[] hold the index of dfa->mbcsets. We will update dfa->multibyte_prop[] in addtok(), because we can't decide the index in dfa->tokens[]. */ /* Initialize work are */ work_mbc = &(dfa->mbcsets[dfa->nmbcsets++]); chars_al = 1; range_sts_al = range_ends_al = 0; ch_classes_al = equivs_al = coll_elems_al = 0; MALLOC(work_mbc->chars, wchar_t, chars_al); work_mbc->nchars = work_mbc->nranges = work_mbc->nch_classes = 0; work_mbc->nequivs = work_mbc->ncoll_elems = 0; work_mbc->ch_classes = NULL; work_mbc->chars = NULL; work_mbc->range_sts = work_mbc->range_ends = NULL; work_mbc->equivs = work_mbc->coll_elems = NULL; wc = fetch_wc(_("Unbalanced [")); if (wc == L'^') { wc = fetch_wc(_("Unbalanced [")); work_mbc->invert = 1; } else work_mbc->invert = 0; do { wc1 = WEOF; /* mark wc1 is not initialized". */ /* Note that if we're looking at some other [:...:] construct, we just treat it as a bunch of ordinary characters. We can do this because we assume regex has checked for syntax errors before dfa is ever called. */ if (wc == L'[' && (syntax_bits & RE_CHAR_CLASSES)) { #define BRACKET_BUFFER_SIZE 128 char str[BRACKET_BUFFER_SIZE]; wc1 = wc; wc = fetch_wc(_("Unbalanced [")); /* If pattern contains `[[:', `[[.', or `[[='. */ if (cur_mb_len == 1 && (wc == L':' || wc == L'.' || wc == L'=')) { unsigned char c; unsigned char delim = (unsigned char)wc; int len = 0; for (;;) { if (! lexleft) dfaerror (_("Unbalanced [")); c = (unsigned char) *lexptr++; --lexleft; if ((c == delim && *lexptr == ']') || lexleft == 0) break; if (len < BRACKET_BUFFER_SIZE) str[len++] = c; else /* This is in any case an invalid class name. */ str[0] = '\0'; } str[len] = '\0'; if (lexleft == 0) { REALLOC_IF_NECESSARY(work_mbc->chars, wchar_t, chars_al, work_mbc->nchars + 2); work_mbc->chars[work_mbc->nchars++] = L'['; work_mbc->chars[work_mbc->nchars++] = delim; break; } if (--lexleft, *lexptr++ != ']') dfaerror (_("Unbalanced [")); if (delim == ':') /* build character class. */ { wctype_t wt; /* Query the character class as wctype_t. */ wt = wctype (str); if (ch_classes_al == 0) MALLOC(work_mbc->ch_classes, wctype_t, ++ch_classes_al); REALLOC_IF_NECESSARY(work_mbc->ch_classes, wctype_t, ch_classes_al, work_mbc->nch_classes + 1); work_mbc->ch_classes[work_mbc->nch_classes++] = wt; } else if (delim == '=' || delim == '.') { char *elem; MALLOC(elem, char, len + 1); strncpy(elem, str, len + 1); if (delim == '=') /* build equivalent class. */ { if (equivs_al == 0) MALLOC(work_mbc->equivs, char*, ++equivs_al); REALLOC_IF_NECESSARY(work_mbc->equivs, char*, equivs_al, work_mbc->nequivs + 1); work_mbc->equivs[work_mbc->nequivs++] = elem; } if (delim == '.') /* build collating element. */ { if (coll_elems_al == 0) MALLOC(work_mbc->coll_elems, char*, ++coll_elems_al); REALLOC_IF_NECESSARY(work_mbc->coll_elems, char*, coll_elems_al, work_mbc->ncoll_elems + 1); work_mbc->coll_elems[work_mbc->ncoll_elems++] = elem; } } wc = WEOF; } else /* We treat '[' as a normal character here. */ { wc2 = wc1; wc1 = wc; wc = wc2; /* swap */ } } else { if (wc == L'\\' && (syntax_bits & RE_BACKSLASH_ESCAPE_IN_LISTS)) wc = fetch_wc(("Unbalanced [")); } if (wc1 == WEOF) wc1 = fetch_wc(_("Unbalanced [")); if (wc1 == L'-') /* build range characters. */ { wc2 = fetch_wc(_("Unbalanced [")); if (wc2 == L']') { /* In the case [x-], the - is an ordinary hyphen, which is left in c1, the lookahead character. */ lexptr -= cur_mb_len; lexleft += cur_mb_len; wc2 = wc; } else { if (wc2 == L'\\' && (syntax_bits & RE_BACKSLASH_ESCAPE_IN_LISTS)) wc2 = fetch_wc(_("Unbalanced [")); wc1 = fetch_wc(_("Unbalanced [")); } if (range_sts_al == 0) { MALLOC(work_mbc->range_sts, wchar_t, ++range_sts_al); MALLOC(work_mbc->range_ends, wchar_t, ++range_ends_al); } REALLOC_IF_NECESSARY(work_mbc->range_sts, wchar_t, range_sts_al, work_mbc->nranges + 1); work_mbc->range_sts[work_mbc->nranges] = (wchar_t)wc; REALLOC_IF_NECESSARY(work_mbc->range_ends, wchar_t, range_ends_al, work_mbc->nranges + 1); work_mbc->range_ends[work_mbc->nranges++] = (wchar_t)wc2; } else if (wc != WEOF) /* build normal characters. */ { REALLOC_IF_NECESSARY(work_mbc->chars, wchar_t, chars_al, work_mbc->nchars + 1); work_mbc->chars[work_mbc->nchars++] = (wchar_t)wc; if (case_fold && (iswlower((wint_t) wc) || iswupper((wint_t) wc))) { wint_t altcase; altcase = wc; /* keeps compiler happy */ if (iswlower((wint_t) wc)) altcase = towupper((wint_t) wc); else if (iswupper((wint_t) wc)) altcase = towlower((wint_t) wc); REALLOC_IF_NECESSARY(work_mbc->chars, wchar_t, chars_al, work_mbc->nchars + 1); work_mbc->chars[work_mbc->nchars++] = (wchar_t) altcase; } } } while ((wc = wc1) != L']'); } #endif /* MBS_SUPPORT */ #ifdef __STDC__ #define FUNC(F, P) static int F(int c) { return P(c); } #else #define FUNC(F, P) static int F(c) int c; { return P(c); } #endif FUNC(is_alpha, ISALPHA) FUNC(is_upper, ISUPPER) FUNC(is_lower, ISLOWER) FUNC(is_digit, ISDIGIT) FUNC(is_xdigit, ISXDIGIT) FUNC(is_space, ISSPACE) FUNC(is_punct, ISPUNCT) FUNC(is_alnum, ISALNUM) FUNC(is_print, ISPRINT) FUNC(is_graph, ISGRAPH) FUNC(is_cntrl, ISCNTRL) static int is_blank (int c) { return (c == ' ' || c == '\t'); } /* The following list maps the names of the Posix named character classes to predicate functions that determine whether a given character is in the class. The leading [ has already been eaten by the lexical analyzer. */ static struct { const char *name; int (*pred) PARAMS ((int)); } const prednames[] = { { ":alpha:]", is_alpha }, { ":upper:]", is_upper }, { ":lower:]", is_lower }, { ":digit:]", is_digit }, { ":xdigit:]", is_xdigit }, { ":space:]", is_space }, { ":punct:]", is_punct }, { ":alnum:]", is_alnum }, { ":print:]", is_print }, { ":graph:]", is_graph }, { ":cntrl:]", is_cntrl }, { ":blank:]", is_blank }, { 0 } }; /* Return non-zero if C is a `word-constituent' byte; zero otherwise. */ #define IS_WORD_CONSTITUENT(C) (ISALNUM(C) || (C) == '_') static int looking_at (char const *s) { size_t len; len = strlen(s); if (lexleft < len) return 0; return strncmp(s, lexptr, len) == 0; } static token lex (void) { unsigned c, c1, c2; int backslash = 0, invert; charclass ccl; int i; /* Basic plan: We fetch a character. If it's a backslash, we set the backslash flag and go through the loop again. On the plus side, this avoids having a duplicate of the main switch inside the backslash case. On the minus side, it means that just about every case begins with "if (backslash) ...". */ for (i = 0; i < 2; ++i) { FETCH(c, 0); #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1 && cur_mb_index) /* If this is a part of a multi-byte character, we must treat this byte data as a normal character. e.g. In case of SJIS encoding, some character contains '\', but they must not be backslash. */ goto normal_char; #endif /* MBS_SUPPORT */ switch (c) { case '\\': if (backslash) goto normal_char; if (lexleft == 0) dfaerror(_("Unfinished \\ escape")); backslash = 1; break; case '^': if (backslash) goto normal_char; if (syntax_bits & RE_CONTEXT_INDEP_ANCHORS || lasttok == END || lasttok == LPAREN || lasttok == OR) return lasttok = BEGLINE; goto normal_char; case '$': if (backslash) goto normal_char; if (syntax_bits & RE_CONTEXT_INDEP_ANCHORS || lexleft == 0 || (syntax_bits & RE_NO_BK_PARENS ? lexleft > 0 && *lexptr == ')' : lexleft > 1 && lexptr[0] == '\\' && lexptr[1] == ')') || (syntax_bits & RE_NO_BK_VBAR ? lexleft > 0 && *lexptr == '|' : lexleft > 1 && lexptr[0] == '\\' && lexptr[1] == '|') || ((syntax_bits & RE_NEWLINE_ALT) && lexleft > 0 && *lexptr == '\n')) return lasttok = ENDLINE; goto normal_char; case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': if (backslash && !(syntax_bits & RE_NO_BK_REFS)) { laststart = 0; return lasttok = BACKREF; } goto normal_char; case '`': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = BEGLINE; /* FIXME: should be beginning of string */ goto normal_char; case '\'': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = ENDLINE; /* FIXME: should be end of string */ goto normal_char; case '<': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = BEGWORD; goto normal_char; case '>': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = ENDWORD; goto normal_char; case 'b': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = LIMWORD; goto normal_char; case 'B': if (backslash && !(syntax_bits & RE_NO_GNU_OPS)) return lasttok = NOTLIMWORD; goto normal_char; case '?': if (syntax_bits & RE_LIMITED_OPS) goto normal_char; if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) goto normal_char; if (!(syntax_bits & RE_CONTEXT_INDEP_OPS) && laststart) goto normal_char; return lasttok = QMARK; case '*': if (backslash) goto normal_char; if (!(syntax_bits & RE_CONTEXT_INDEP_OPS) && laststart) goto normal_char; return lasttok = STAR; case '+': if (syntax_bits & RE_LIMITED_OPS) goto normal_char; if (backslash != ((syntax_bits & RE_BK_PLUS_QM) != 0)) goto normal_char; if (!(syntax_bits & RE_CONTEXT_INDEP_OPS) && laststart) goto normal_char; return lasttok = PLUS; case '{': if (!(syntax_bits & RE_INTERVALS)) goto normal_char; if (backslash != ((syntax_bits & RE_NO_BK_BRACES) == 0)) goto normal_char; if (!(syntax_bits & RE_CONTEXT_INDEP_OPS) && laststart) goto normal_char; if (syntax_bits & RE_NO_BK_BRACES) { /* Scan ahead for a valid interval; if it's not valid, treat it as a literal '{'. */ int lo = -1, hi = -1; char const *p = lexptr; char const *lim = p + lexleft; for (; p != lim && ISASCIIDIGIT (*p); p++) lo = (lo < 0 ? 0 : lo * 10) + *p - '0'; if (p != lim && *p == ',') while (++p != lim && ISASCIIDIGIT (*p)) hi = (hi < 0 ? 0 : hi * 10) + *p - '0'; else hi = lo; if (p == lim || *p != '}' || lo < 0 || RE_DUP_MAX < hi || (0 <= hi && hi < lo)) goto normal_char; } minrep = 0; /* Cases: {M} - exact count {M,} - minimum count, maximum is infinity {M,N} - M through N */ FETCH(c, _("unfinished repeat count")); if (ISASCIIDIGIT (c)) { minrep = c - '0'; for (;;) { FETCH(c, _("unfinished repeat count")); if (! ISASCIIDIGIT (c)) break; minrep = 10 * minrep + c - '0'; } } else dfaerror(_("malformed repeat count")); if (c == ',') { FETCH (c, _("unfinished repeat count")); if (! ISASCIIDIGIT (c)) maxrep = -1; else { maxrep = c - '0'; for (;;) { FETCH (c, _("unfinished repeat count")); if (! ISASCIIDIGIT (c)) break; maxrep = 10 * maxrep + c - '0'; } if (0 <= maxrep && maxrep < minrep) dfaerror (_("malformed repeat count")); } } else maxrep = minrep; if (!(syntax_bits & RE_NO_BK_BRACES)) { if (c != '\\') dfaerror(_("malformed repeat count")); FETCH(c, _("unfinished repeat count")); } if (c != '}') dfaerror(_("malformed repeat count")); laststart = 0; return lasttok = REPMN; case '|': if (syntax_bits & RE_LIMITED_OPS) goto normal_char; if (backslash != ((syntax_bits & RE_NO_BK_VBAR) == 0)) goto normal_char; laststart = 1; return lasttok = OR; case '\n': if (syntax_bits & RE_LIMITED_OPS || backslash || !(syntax_bits & RE_NEWLINE_ALT)) goto normal_char; laststart = 1; return lasttok = OR; case '(': if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) goto normal_char; ++parens; laststart = 1; return lasttok = LPAREN; case ')': if (backslash != ((syntax_bits & RE_NO_BK_PARENS) == 0)) goto normal_char; if (parens == 0 && syntax_bits & RE_UNMATCHED_RIGHT_PAREN_ORD) goto normal_char; --parens; laststart = 0; return lasttok = RPAREN; case '.': if (backslash) goto normal_char; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { /* In multibyte environment period must match with a single character not a byte. So we use ANYCHAR. */ laststart = 0; return lasttok = ANYCHAR; } #endif /* MBS_SUPPORT */ zeroset(ccl); notset(ccl); if (!(syntax_bits & RE_DOT_NEWLINE)) clrbit(eolbyte, ccl); if (syntax_bits & RE_DOT_NOT_NULL) clrbit('\0', ccl); laststart = 0; return lasttok = CSET + charclass_index(ccl); #ifndef GAWK case 's': case 'S': if (!backslash || (syntax_bits & RE_NO_GNU_OPS)) goto normal_char; zeroset(ccl); for (c2 = 0; c2 < NOTCHAR; ++c2) if (ISSPACE(c2)) setbit(c2, ccl); if (c == 'S') notset(ccl); laststart = 0; return lasttok = CSET + charclass_index(ccl); #endif case 'w': case 'W': if (!backslash || (syntax_bits & RE_NO_GNU_OPS)) goto normal_char; zeroset(ccl); for (c2 = 0; c2 < NOTCHAR; ++c2) if (IS_WORD_CONSTITUENT(c2)) setbit(c2, ccl); if (c == 'W') notset(ccl); laststart = 0; return lasttok = CSET + charclass_index(ccl); case '[': if (backslash) goto normal_char; laststart = 0; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { /* In multibyte environment a bracket expression may contain multibyte characters, which must be treated as characters (not bytes). So we parse it by parse_bracket_exp_mb(). */ parse_bracket_exp_mb(); return lasttok = MBCSET; } #endif zeroset(ccl); FETCH(c, _("Unbalanced [")); if (c == '^') { FETCH(c, _("Unbalanced [")); invert = 1; } else invert = 0; do { /* Nobody ever said this had to be fast. :-) Note that if we're looking at some other [:...:] construct, we just treat it as a bunch of ordinary characters. We can do this because we assume regex has checked for syntax errors before dfa is ever called. */ if (c == '[' && (syntax_bits & RE_CHAR_CLASSES)) for (c1 = 0; prednames[c1].name; ++c1) if (looking_at(prednames[c1].name)) { int (*pred) PARAMS ((int)) = prednames[c1].pred; for (c2 = 0; c2 < NOTCHAR; ++c2) if ((*pred)(c2)) setbit_case_fold (c2, ccl); lexptr += strlen(prednames[c1].name); lexleft -= strlen(prednames[c1].name); FETCH(c1, _("Unbalanced [")); goto skip; } if (c == '\\' && (syntax_bits & RE_BACKSLASH_ESCAPE_IN_LISTS)) FETCH(c, _("Unbalanced [")); FETCH(c1, _("Unbalanced [")); if (c1 == '-') { FETCH(c2, _("Unbalanced [")); if (c2 == ']') { /* In the case [x-], the - is an ordinary hyphen, which is left in c1, the lookahead character. */ --lexptr; ++lexleft; } else { if (c2 == '\\' && (syntax_bits & RE_BACKSLASH_ESCAPE_IN_LISTS)) FETCH(c2, _("Unbalanced [")); FETCH(c1, _("Unbalanced [")); if (!hard_LC_COLLATE) { for (; c <= c2; c++) setbit_case_fold (c, ccl); } else { /* POSIX locales are painful - leave the decision to libc */ /* char expr[6] = { '[', c, '-', c2, ']', '\0' }; */ regex_t re; char expr[6]; expr[0] = '['; expr[1] = c; expr[2] = '-'; expr[3] = c2; expr[4] = ']'; expr[5] = '\0'; if (regcomp (&re, expr, case_fold ? REG_ICASE : 0) == REG_NOERROR) { for (c = 0; c < NOTCHAR; ++c) { /* char buf[2] = { c, '\0' }; */ regmatch_t mat; char buf[2]; buf[0] = c; buf[1] = '\0'; if (regexec (&re, buf, 1, &mat, 0) == REG_NOERROR && mat.rm_so == 0 && mat.rm_eo == 1) setbit_case_fold (c, ccl); } regfree (&re); } } continue; } } setbit_case_fold (c, ccl); skip: ; } while ((c = c1) != ']'); if (invert) { notset(ccl); if (syntax_bits & RE_HAT_LISTS_NOT_NEWLINE) clrbit(eolbyte, ccl); } return lasttok = CSET + charclass_index(ccl); default: normal_char: laststart = 0; if (case_fold && ISALPHA(c)) { zeroset(ccl); setbit_case_fold (c, ccl); return lasttok = CSET + charclass_index(ccl); } return c; } } /* The above loop should consume at most a backslash and some other character. */ abort(); return END; /* keeps pedantic compilers happy. */ } /* Recursive descent parser for regular expressions. */ static token tok; /* Lookahead token. */ static int depth; /* Current depth of a hypothetical stack holding deferred productions. This is used to determine the depth that will be required of the real stack later on in dfaanalyze(). */ /* Add the given token to the parse tree, maintaining the depth count and updating the maximum depth if necessary. */ static void addtok (token t) { #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { REALLOC_IF_NECESSARY(dfa->multibyte_prop, int, dfa->nmultibyte_prop, dfa->tindex); /* Set dfa->multibyte_prop. See struct dfa in dfa.h. */ if (t == MBCSET) dfa->multibyte_prop[dfa->tindex] = ((dfa->nmbcsets - 1) << 2) + 3; else if (t < NOTCHAR) dfa->multibyte_prop[dfa->tindex] = (cur_mb_len == 1)? 3 /* single-byte char */ : (((cur_mb_index == 1)? 1 : 0) /* 1st-byte of multibyte char */ + ((cur_mb_index == cur_mb_len)? 2 : 0)); /* last-byte */ else /* It may be unnecessary, but it is safer to treat other symbols as single byte characters. */ dfa->multibyte_prop[dfa->tindex] = 3; } #endif REALLOC_IF_NECESSARY(dfa->tokens, token, dfa->talloc, dfa->tindex); dfa->tokens[dfa->tindex++] = t; switch (t) { case QMARK: case STAR: case PLUS: break; case CAT: case OR: case ORTOP: --depth; break; default: ++dfa->nleaves; case EMPTY: ++depth; break; } if (depth > dfa->depth) dfa->depth = depth; } /* The grammar understood by the parser is as follows. regexp: regexp OR branch branch branch: branch closure closure closure: closure QMARK closure STAR closure PLUS closure REPMN atom atom: ANYCHAR MBCSET CSET BACKREF BEGLINE ENDLINE BEGWORD ENDWORD LIMWORD NOTLIMWORD CRANGE LPAREN regexp RPAREN The parser builds a parse tree in postfix form in an array of tokens. */ static void atom (void) { if ((tok >= 0 && tok < NOTCHAR) || tok >= CSET || tok == BACKREF || tok == BEGLINE || tok == ENDLINE || tok == BEGWORD #ifdef MBS_SUPPORT || tok == ANYCHAR || tok == MBCSET /* MB_CUR_MAX > 1 */ #endif /* MBS_SUPPORT */ || tok == ENDWORD || tok == LIMWORD || tok == NOTLIMWORD) { addtok(tok); tok = lex(); #ifdef MBS_SUPPORT /* We treat a multibyte character as a single atom, so that DFA can treat a multibyte character as a single expression. e.g. We construct following tree from "". */ if (MB_CUR_MAX > 1) { while (cur_mb_index > 1 && tok >= 0 && tok < NOTCHAR) { addtok(tok); addtok(CAT); tok = lex(); } } #endif /* MBS_SUPPORT */ } else if (tok == CRANGE) { /* A character range like "[a-z]" in a locale other than "C" or "POSIX". This range might any sequence of one or more characters. Unfortunately the POSIX locale primitives give us no practical way to find what character sequences might be matched. Treat this approximately like "(.\1)" -- i.e. match one character, and then punt to the full matcher. */ charclass ccl; zeroset (ccl); notset (ccl); addtok (CSET + charclass_index (ccl)); addtok (BACKREF); addtok (CAT); tok = lex (); } else if (tok == LPAREN) { tok = lex(); regexp(0); if (tok != RPAREN) dfaerror(_("Unbalanced (")); tok = lex(); } else addtok(EMPTY); } /* Return the number of tokens in the given subexpression. */ static int nsubtoks (int tindex) { int ntoks1; switch (dfa->tokens[tindex - 1]) { default: return 1; case QMARK: case STAR: case PLUS: return 1 + nsubtoks(tindex - 1); case CAT: case OR: case ORTOP: ntoks1 = nsubtoks(tindex - 1); return 1 + ntoks1 + nsubtoks(tindex - 1 - ntoks1); } } /* Copy the given subexpression to the top of the tree. */ static void copytoks (int tindex, int ntokens) { int i; for (i = 0; i < ntokens; ++i) addtok(dfa->tokens[tindex + i]); } static void closure (void) { int tindex, ntokens, i; atom(); while (tok == QMARK || tok == STAR || tok == PLUS || tok == REPMN) if (tok == REPMN) { ntokens = nsubtoks(dfa->tindex); tindex = dfa->tindex - ntokens; if (maxrep < 0) addtok(PLUS); if (minrep == 0) addtok(QMARK); for (i = 1; i < minrep; ++i) { copytoks(tindex, ntokens); addtok(CAT); } for (; i < maxrep; ++i) { copytoks(tindex, ntokens); addtok(QMARK); addtok(CAT); } tok = lex(); } else { addtok(tok); tok = lex(); } } static void branch (void) { closure(); while (tok != RPAREN && tok != OR && tok >= 0) { closure(); addtok(CAT); } } static void regexp (int toplevel) { branch(); while (tok == OR) { tok = lex(); branch(); if (toplevel) addtok(ORTOP); else addtok(OR); } } /* Main entry point for the parser. S is a string to be parsed, len is the length of the string, so s can include NUL characters. D is a pointer to the struct dfa to parse into. */ void dfaparse (char const *s, size_t len, struct dfa *d) { dfa = d; lexptr = s; lexleft = len; lasttok = END; laststart = 1; parens = 0; #if ENABLE_NLS hard_LC_COLLATE = hard_locale (LC_COLLATE); #endif #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { cur_mb_index = 0; cur_mb_len = 0; memset(&mbs, 0, sizeof(mbstate_t)); } #endif /* MBS_SUPPORT */ if (! syntax_bits_set) dfaerror(_("No syntax specified")); tok = lex(); depth = d->depth; regexp(1); if (tok != END) dfaerror(_("Unbalanced )")); addtok(END - d->nregexps); addtok(CAT); if (d->nregexps) addtok(ORTOP); ++d->nregexps; } /* Some primitives for operating on sets of positions. */ /* Copy one set to another; the destination must be large enough. */ static void copy (position_set const *src, position_set *dst) { int i; for (i = 0; i < src->nelem; ++i) dst->elems[i] = src->elems[i]; dst->nelem = src->nelem; } /* Insert a position in a set. Position sets are maintained in sorted order according to index. If position already exists in the set with the same index then their constraints are logically or'd together. S->elems must point to an array large enough to hold the resulting set. */ static void insert (position p, position_set *s) { int i; position t1, t2; for (i = 0; i < s->nelem && p.index < s->elems[i].index; ++i) continue; if (i < s->nelem && p.index == s->elems[i].index) s->elems[i].constraint |= p.constraint; else { t1 = p; ++s->nelem; while (i < s->nelem) { t2 = s->elems[i]; s->elems[i++] = t1; t1 = t2; } } } /* Merge two sets of positions into a third. The result is exactly as if the positions of both sets were inserted into an initially empty set. */ static void merge (position_set const *s1, position_set const *s2, position_set *m) { int i = 0, j = 0; m->nelem = 0; while (i < s1->nelem && j < s2->nelem) if (s1->elems[i].index > s2->elems[j].index) m->elems[m->nelem++] = s1->elems[i++]; else if (s1->elems[i].index < s2->elems[j].index) m->elems[m->nelem++] = s2->elems[j++]; else { m->elems[m->nelem] = s1->elems[i++]; m->elems[m->nelem++].constraint |= s2->elems[j++].constraint; } while (i < s1->nelem) m->elems[m->nelem++] = s1->elems[i++]; while (j < s2->nelem) m->elems[m->nelem++] = s2->elems[j++]; } /* Delete a position from a set. */ static void delete (position p, position_set *s) { int i; for (i = 0; i < s->nelem; ++i) if (p.index == s->elems[i].index) break; if (i < s->nelem) for (--s->nelem; i < s->nelem; ++i) s->elems[i] = s->elems[i + 1]; } /* Find the index of the state corresponding to the given position set with the given preceding context, or create a new state if there is no such state. Newline and letter tell whether we got here on a newline or letter, respectively. */ static int state_index (struct dfa *d, position_set const *s, int newline, int letter) { int hash = 0; int constraint; int i, j; newline = newline ? 1 : 0; letter = letter ? 1 : 0; for (i = 0; i < s->nelem; ++i) hash ^= s->elems[i].index + s->elems[i].constraint; /* Try to find a state that exactly matches the proposed one. */ for (i = 0; i < d->sindex; ++i) { if (hash != d->states[i].hash || s->nelem != d->states[i].elems.nelem || newline != d->states[i].newline || letter != d->states[i].letter) continue; for (j = 0; j < s->nelem; ++j) if (s->elems[j].constraint != d->states[i].elems.elems[j].constraint || s->elems[j].index != d->states[i].elems.elems[j].index) break; if (j == s->nelem) return i; } /* We'll have to create a new state. */ REALLOC_IF_NECESSARY(d->states, dfa_state, d->salloc, d->sindex); d->states[i].hash = hash; MALLOC(d->states[i].elems.elems, position, s->nelem); copy(s, &d->states[i].elems); d->states[i].newline = newline; d->states[i].letter = letter; d->states[i].backref = 0; d->states[i].constraint = 0; d->states[i].first_end = 0; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) d->states[i].mbps.nelem = 0; #endif for (j = 0; j < s->nelem; ++j) if (d->tokens[s->elems[j].index] < 0) { constraint = s->elems[j].constraint; if (SUCCEEDS_IN_CONTEXT(constraint, newline, 0, letter, 0) || SUCCEEDS_IN_CONTEXT(constraint, newline, 0, letter, 1) || SUCCEEDS_IN_CONTEXT(constraint, newline, 1, letter, 0) || SUCCEEDS_IN_CONTEXT(constraint, newline, 1, letter, 1)) d->states[i].constraint |= constraint; if (! d->states[i].first_end) d->states[i].first_end = d->tokens[s->elems[j].index]; } else if (d->tokens[s->elems[j].index] == BACKREF) { d->states[i].constraint = NO_CONSTRAINT; d->states[i].backref = 1; } ++d->sindex; return i; } /* Find the epsilon closure of a set of positions. If any position of the set contains a symbol that matches the empty string in some context, replace that position with the elements of its follow labeled with an appropriate constraint. Repeat exhaustively until no funny positions are left. S->elems must be large enough to hold the result. */ static void epsclosure (position_set *s, struct dfa const *d) { int i, j; int *visited; position p, old; MALLOC(visited, int, d->tindex); for (i = 0; i < d->tindex; ++i) visited[i] = 0; for (i = 0; i < s->nelem; ++i) if (d->tokens[s->elems[i].index] >= NOTCHAR && d->tokens[s->elems[i].index] != BACKREF #ifdef MBS_SUPPORT && d->tokens[s->elems[i].index] != ANYCHAR && d->tokens[s->elems[i].index] != MBCSET #endif && d->tokens[s->elems[i].index] < CSET) { old = s->elems[i]; p.constraint = old.constraint; delete(s->elems[i], s); if (visited[old.index]) { --i; continue; } visited[old.index] = 1; switch (d->tokens[old.index]) { case BEGLINE: p.constraint &= BEGLINE_CONSTRAINT; break; case ENDLINE: p.constraint &= ENDLINE_CONSTRAINT; break; case BEGWORD: p.constraint &= BEGWORD_CONSTRAINT; break; case ENDWORD: p.constraint &= ENDWORD_CONSTRAINT; break; case LIMWORD: p.constraint &= LIMWORD_CONSTRAINT; break; case NOTLIMWORD: p.constraint &= NOTLIMWORD_CONSTRAINT; break; default: break; } for (j = 0; j < d->follows[old.index].nelem; ++j) { p.index = d->follows[old.index].elems[j].index; insert(p, s); } /* Force rescan to start at the beginning. */ i = -1; } free(visited); } /* Perform bottom-up analysis on the parse tree, computing various functions. Note that at this point, we're pretending constructs like \< are real characters rather than constraints on what can follow them. Nullable: A node is nullable if it is at the root of a regexp that can match the empty string. * EMPTY leaves are nullable. * No other leaf is nullable. * A QMARK or STAR node is nullable. * A PLUS node is nullable if its argument is nullable. * A CAT node is nullable if both its arguments are nullable. * An OR node is nullable if either argument is nullable. Firstpos: The firstpos of a node is the set of positions (nonempty leaves) that could correspond to the first character of a string matching the regexp rooted at the given node. * EMPTY leaves have empty firstpos. * The firstpos of a nonempty leaf is that leaf itself. * The firstpos of a QMARK, STAR, or PLUS node is the firstpos of its argument. * The firstpos of a CAT node is the firstpos of the left argument, union the firstpos of the right if the left argument is nullable. * The firstpos of an OR node is the union of firstpos of each argument. Lastpos: The lastpos of a node is the set of positions that could correspond to the last character of a string matching the regexp at the given node. * EMPTY leaves have empty lastpos. * The lastpos of a nonempty leaf is that leaf itself. * The lastpos of a QMARK, STAR, or PLUS node is the lastpos of its argument. * The lastpos of a CAT node is the lastpos of its right argument, union the lastpos of the left if the right argument is nullable. * The lastpos of an OR node is the union of the lastpos of each argument. Follow: The follow of a position is the set of positions that could correspond to the character following a character matching the node in a string matching the regexp. At this point we consider special symbols that match the empty string in some context to be just normal characters. Later, if we find that a special symbol is in a follow set, we will replace it with the elements of its follow, labeled with an appropriate constraint. * Every node in the firstpos of the argument of a STAR or PLUS node is in the follow of every node in the lastpos. * Every node in the firstpos of the second argument of a CAT node is in the follow of every node in the lastpos of the first argument. Because of the postfix representation of the parse tree, the depth-first analysis is conveniently done by a linear scan with the aid of a stack. Sets are stored as arrays of the elements, obeying a stack-like allocation scheme; the number of elements in each set deeper in the stack can be used to determine the address of a particular set's array. */ void dfaanalyze (struct dfa *d, int searchflag) { int *nullable; /* Nullable stack. */ int *nfirstpos; /* Element count stack for firstpos sets. */ position *firstpos; /* Array where firstpos elements are stored. */ int *nlastpos; /* Element count stack for lastpos sets. */ position *lastpos; /* Array where lastpos elements are stored. */ int *nalloc; /* Sizes of arrays allocated to follow sets. */ position_set tmp; /* Temporary set for merging sets. */ position_set merged; /* Result of merging sets. */ int wants_newline; /* True if some position wants newline info. */ int *o_nullable; int *o_nfirst, *o_nlast; position *o_firstpos, *o_lastpos; int i, j; position *pos; #ifdef DEBUG fprintf(stderr, "dfaanalyze:\n"); for (i = 0; i < d->tindex; ++i) { fprintf(stderr, " %d:", i); prtok(d->tokens[i]); } putc('\n', stderr); #endif d->searchflag = searchflag; MALLOC(nullable, int, d->depth); o_nullable = nullable; MALLOC(nfirstpos, int, d->depth); o_nfirst = nfirstpos; MALLOC(firstpos, position, d->nleaves); o_firstpos = firstpos, firstpos += d->nleaves; MALLOC(nlastpos, int, d->depth); o_nlast = nlastpos; MALLOC(lastpos, position, d->nleaves); o_lastpos = lastpos, lastpos += d->nleaves; MALLOC(nalloc, int, d->tindex); for (i = 0; i < d->tindex; ++i) nalloc[i] = 0; MALLOC(merged.elems, position, d->nleaves); CALLOC(d->follows, position_set, d->tindex); for (i = 0; i < d->tindex; ++i) #ifdef DEBUG { /* Nonsyntactic #ifdef goo... */ #endif switch (d->tokens[i]) { case EMPTY: /* The empty set is nullable. */ *nullable++ = 1; /* The firstpos and lastpos of the empty leaf are both empty. */ *nfirstpos++ = *nlastpos++ = 0; break; case STAR: case PLUS: /* Every element in the firstpos of the argument is in the follow of every element in the lastpos. */ tmp.nelem = nfirstpos[-1]; tmp.elems = firstpos; pos = lastpos; for (j = 0; j < nlastpos[-1]; ++j) { merge(&tmp, &d->follows[pos[j].index], &merged); REALLOC_IF_NECESSARY(d->follows[pos[j].index].elems, position, nalloc[pos[j].index], merged.nelem - 1); copy(&merged, &d->follows[pos[j].index]); } case QMARK: /* A QMARK or STAR node is automatically nullable. */ if (d->tokens[i] != PLUS) nullable[-1] = 1; break; case CAT: /* Every element in the firstpos of the second argument is in the follow of every element in the lastpos of the first argument. */ tmp.nelem = nfirstpos[-1]; tmp.elems = firstpos; pos = lastpos + nlastpos[-1]; for (j = 0; j < nlastpos[-2]; ++j) { merge(&tmp, &d->follows[pos[j].index], &merged); REALLOC_IF_NECESSARY(d->follows[pos[j].index].elems, position, nalloc[pos[j].index], merged.nelem - 1); copy(&merged, &d->follows[pos[j].index]); } /* The firstpos of a CAT node is the firstpos of the first argument, union that of the second argument if the first is nullable. */ if (nullable[-2]) nfirstpos[-2] += nfirstpos[-1]; else firstpos += nfirstpos[-1]; --nfirstpos; /* The lastpos of a CAT node is the lastpos of the second argument, union that of the first argument if the second is nullable. */ if (nullable[-1]) nlastpos[-2] += nlastpos[-1]; else { pos = lastpos + nlastpos[-2]; for (j = nlastpos[-1] - 1; j >= 0; --j) pos[j] = lastpos[j]; lastpos += nlastpos[-2]; nlastpos[-2] = nlastpos[-1]; } --nlastpos; /* A CAT node is nullable if both arguments are nullable. */ nullable[-2] = nullable[-1] && nullable[-2]; --nullable; break; case OR: case ORTOP: /* The firstpos is the union of the firstpos of each argument. */ nfirstpos[-2] += nfirstpos[-1]; --nfirstpos; /* The lastpos is the union of the lastpos of each argument. */ nlastpos[-2] += nlastpos[-1]; --nlastpos; /* An OR node is nullable if either argument is nullable. */ nullable[-2] = nullable[-1] || nullable[-2]; --nullable; break; default: /* Anything else is a nonempty position. (Note that special constructs like \< are treated as nonempty strings here; an "epsilon closure" effectively makes them nullable later. Backreferences have to get a real position so we can detect transitions on them later. But they are nullable. */ *nullable++ = d->tokens[i] == BACKREF; /* This position is in its own firstpos and lastpos. */ *nfirstpos++ = *nlastpos++ = 1; --firstpos, --lastpos; firstpos->index = lastpos->index = i; firstpos->constraint = lastpos->constraint = NO_CONSTRAINT; /* Allocate the follow set for this position. */ nalloc[i] = 1; MALLOC(d->follows[i].elems, position, nalloc[i]); break; } #ifdef DEBUG /* ... balance the above nonsyntactic #ifdef goo... */ fprintf(stderr, "node %d:", i); prtok(d->tokens[i]); putc('\n', stderr); fprintf(stderr, nullable[-1] ? " nullable: yes\n" : " nullable: no\n"); fprintf(stderr, " firstpos:"); for (j = nfirstpos[-1] - 1; j >= 0; --j) { fprintf(stderr, " %d:", firstpos[j].index); prtok(d->tokens[firstpos[j].index]); } fprintf(stderr, "\n lastpos:"); for (j = nlastpos[-1] - 1; j >= 0; --j) { fprintf(stderr, " %d:", lastpos[j].index); prtok(d->tokens[lastpos[j].index]); } putc('\n', stderr); } #endif /* For each follow set that is the follow set of a real position, replace it with its epsilon closure. */ for (i = 0; i < d->tindex; ++i) if (d->tokens[i] < NOTCHAR || d->tokens[i] == BACKREF #ifdef MBS_SUPPORT || d->tokens[i] == ANYCHAR || d->tokens[i] == MBCSET #endif || d->tokens[i] >= CSET) { #ifdef DEBUG fprintf(stderr, "follows(%d:", i); prtok(d->tokens[i]); fprintf(stderr, "):"); for (j = d->follows[i].nelem - 1; j >= 0; --j) { fprintf(stderr, " %d:", d->follows[i].elems[j].index); prtok(d->tokens[d->follows[i].elems[j].index]); } putc('\n', stderr); #endif copy(&d->follows[i], &merged); epsclosure(&merged, d); if (d->follows[i].nelem < merged.nelem) REALLOC(d->follows[i].elems, position, merged.nelem); copy(&merged, &d->follows[i]); } /* Get the epsilon closure of the firstpos of the regexp. The result will be the set of positions of state 0. */ merged.nelem = 0; for (i = 0; i < nfirstpos[-1]; ++i) insert(firstpos[i], &merged); epsclosure(&merged, d); /* Check if any of the positions of state 0 will want newline context. */ wants_newline = 0; for (i = 0; i < merged.nelem; ++i) if (PREV_NEWLINE_DEPENDENT(merged.elems[i].constraint)) wants_newline = 1; /* Build the initial state. */ d->salloc = 1; d->sindex = 0; MALLOC(d->states, dfa_state, d->salloc); state_index(d, &merged, wants_newline, 0); free(o_nullable); free(o_nfirst); free(o_firstpos); free(o_nlast); free(o_lastpos); free(nalloc); free(merged.elems); } /* Find, for each character, the transition out of state s of d, and store it in the appropriate slot of trans. We divide the positions of s into groups (positions can appear in more than one group). Each group is labeled with a set of characters that every position in the group matches (taking into account, if necessary, preceding context information of s). For each group, find the union of the its elements' follows. This set is the set of positions of the new state. For each character in the group's label, set the transition on this character to be to a state corresponding to the set's positions, and its associated backward context information, if necessary. If we are building a searching matcher, we include the positions of state 0 in every state. The collection of groups is constructed by building an equivalence-class partition of the positions of s. For each position, find the set of characters C that it matches. Eliminate any characters from C that fail on grounds of backward context. Search through the groups, looking for a group whose label L has nonempty intersection with C. If L - C is nonempty, create a new group labeled L - C and having the same positions as the current group, and set L to the intersection of L and C. Insert the position in this group, set C = C - L, and resume scanning. If after comparing with every group there are characters remaining in C, create a new group labeled with the characters of C and insert this position in that group. */ void dfastate (int s, struct dfa *d, int trans[]) { position_set grps[NOTCHAR]; /* As many as will ever be needed. */ charclass labels[NOTCHAR]; /* Labels corresponding to the groups. */ int ngrps = 0; /* Number of groups actually used. */ position pos; /* Current position being considered. */ charclass matches; /* Set of matching characters. */ int matchesf; /* True if matches is nonempty. */ charclass intersect; /* Intersection with some label set. */ int intersectf; /* True if intersect is nonempty. */ charclass leftovers; /* Stuff in the label that didn't match. */ int leftoversf; /* True if leftovers is nonempty. */ static charclass letters; /* Set of characters considered letters. */ static charclass newline; /* Set of characters that aren't newline. */ position_set follows; /* Union of the follows of some group. */ position_set tmp; /* Temporary space for merging sets. */ int state; /* New state. */ int wants_newline; /* New state wants to know newline context. */ int state_newline; /* New state on a newline transition. */ int wants_letter; /* New state wants to know letter context. */ int state_letter; /* New state on a letter transition. */ static int initialized; /* Flag for static initialization. */ #ifdef MBS_SUPPORT int next_isnt_1st_byte = 0; /* Flag if we can't add state0. */ #endif int i, j, k; /* Initialize the set of letters, if necessary. */ if (! initialized) { initialized = 1; for (i = 0; i < NOTCHAR; ++i) if (IS_WORD_CONSTITUENT(i)) setbit(i, letters); setbit(eolbyte, newline); } zeroset(matches); for (i = 0; i < d->states[s].elems.nelem; ++i) { pos = d->states[s].elems.elems[i]; if (d->tokens[pos.index] >= 0 && d->tokens[pos.index] < NOTCHAR) setbit(d->tokens[pos.index], matches); else if (d->tokens[pos.index] >= CSET) copyset(d->charclasses[d->tokens[pos.index] - CSET], matches); #ifdef MBS_SUPPORT else if (d->tokens[pos.index] == ANYCHAR || d->tokens[pos.index] == MBCSET) /* MB_CUR_MAX > 1 */ { /* ANYCHAR and MBCSET must match with a single character, so we must put it to d->states[s].mbps, which contains the positions which can match with a single character not a byte. */ if (d->states[s].mbps.nelem == 0) { MALLOC(d->states[s].mbps.elems, position, d->states[s].elems.nelem); } insert(pos, &(d->states[s].mbps)); continue; } #endif /* MBS_SUPPORT */ else continue; /* Some characters may need to be eliminated from matches because they fail in the current context. */ if (pos.constraint != 0xFF) { if (! MATCHES_NEWLINE_CONTEXT(pos.constraint, d->states[s].newline, 1)) clrbit(eolbyte, matches); if (! MATCHES_NEWLINE_CONTEXT(pos.constraint, d->states[s].newline, 0)) for (j = 0; j < CHARCLASS_INTS; ++j) matches[j] &= newline[j]; if (! MATCHES_LETTER_CONTEXT(pos.constraint, d->states[s].letter, 1)) for (j = 0; j < CHARCLASS_INTS; ++j) matches[j] &= ~letters[j]; if (! MATCHES_LETTER_CONTEXT(pos.constraint, d->states[s].letter, 0)) for (j = 0; j < CHARCLASS_INTS; ++j) matches[j] &= letters[j]; /* If there are no characters left, there's no point in going on. */ for (j = 0; j < CHARCLASS_INTS && !matches[j]; ++j) continue; if (j == CHARCLASS_INTS) continue; } for (j = 0; j < ngrps; ++j) { /* If matches contains a single character only, and the current group's label doesn't contain that character, go on to the next group. */ if (d->tokens[pos.index] >= 0 && d->tokens[pos.index] < NOTCHAR && !tstbit(d->tokens[pos.index], labels[j])) continue; /* Check if this group's label has a nonempty intersection with matches. */ intersectf = 0; for (k = 0; k < CHARCLASS_INTS; ++k) (intersect[k] = matches[k] & labels[j][k]) ? (intersectf = 1) : 0; if (! intersectf) continue; /* It does; now find the set differences both ways. */ leftoversf = matchesf = 0; for (k = 0; k < CHARCLASS_INTS; ++k) { /* Even an optimizing compiler can't know this for sure. */ int match = matches[k], label = labels[j][k]; (leftovers[k] = ~match & label) ? (leftoversf = 1) : 0; (matches[k] = match & ~label) ? (matchesf = 1) : 0; } /* If there were leftovers, create a new group labeled with them. */ if (leftoversf) { copyset(leftovers, labels[ngrps]); copyset(intersect, labels[j]); MALLOC(grps[ngrps].elems, position, d->nleaves); copy(&grps[j], &grps[ngrps]); ++ngrps; } /* Put the position in the current group. Note that there is no reason to call insert() here. */ grps[j].elems[grps[j].nelem++] = pos; /* If every character matching the current position has been accounted for, we're done. */ if (! matchesf) break; } /* If we've passed the last group, and there are still characters unaccounted for, then we'll have to create a new group. */ if (j == ngrps) { copyset(matches, labels[ngrps]); zeroset(matches); MALLOC(grps[ngrps].elems, position, d->nleaves); grps[ngrps].nelem = 1; grps[ngrps].elems[0] = pos; ++ngrps; } } MALLOC(follows.elems, position, d->nleaves); MALLOC(tmp.elems, position, d->nleaves); /* If we are a searching matcher, the default transition is to a state containing the positions of state 0, otherwise the default transition is to fail miserably. */ if (d->searchflag) { wants_newline = 0; wants_letter = 0; for (i = 0; i < d->states[0].elems.nelem; ++i) { if (PREV_NEWLINE_DEPENDENT(d->states[0].elems.elems[i].constraint)) wants_newline = 1; if (PREV_LETTER_DEPENDENT(d->states[0].elems.elems[i].constraint)) wants_letter = 1; } copy(&d->states[0].elems, &follows); state = state_index(d, &follows, 0, 0); if (wants_newline) state_newline = state_index(d, &follows, 1, 0); else state_newline = state; if (wants_letter) state_letter = state_index(d, &follows, 0, 1); else state_letter = state; for (i = 0; i < NOTCHAR; ++i) trans[i] = (IS_WORD_CONSTITUENT(i)) ? state_letter : state; trans[eolbyte] = state_newline; } else for (i = 0; i < NOTCHAR; ++i) trans[i] = -1; for (i = 0; i < ngrps; ++i) { follows.nelem = 0; /* Find the union of the follows of the positions of the group. This is a hideously inefficient loop. Fix it someday. */ for (j = 0; j < grps[i].nelem; ++j) for (k = 0; k < d->follows[grps[i].elems[j].index].nelem; ++k) insert(d->follows[grps[i].elems[j].index].elems[k], &follows); #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { /* If a token in follows.elems is not 1st byte of a multibyte character, or the states of follows must accept the bytes which are not 1st byte of the multibyte character. Then, if a state of follows encounter a byte, it must not be a 1st byte of a multibyte character nor singlebyte character. We cansel to add state[0].follows to next state, because state[0] must accept 1st-byte For example, we assume is a certain singlebyte character, is a certain multibyte character, and the codepoint of equals the 2nd byte of the codepoint of . When state[0] accepts , state[i] transit to state[i+1] by accepting accepts 1st byte of , and state[i+1] accepts 2nd byte of , if state[i+1] encounter the codepoint of , it must not be but 2nd byte of , so we can not add state[0]. */ next_isnt_1st_byte = 0; for (j = 0; j < follows.nelem; ++j) { if (!(d->multibyte_prop[follows.elems[j].index] & 1)) { next_isnt_1st_byte = 1; break; } } } #endif /* If we are building a searching matcher, throw in the positions of state 0 as well. */ #ifdef MBS_SUPPORT if (d->searchflag && (MB_CUR_MAX == 1 || !next_isnt_1st_byte)) #else if (d->searchflag) #endif for (j = 0; j < d->states[0].elems.nelem; ++j) insert(d->states[0].elems.elems[j], &follows); /* Find out if the new state will want any context information. */ wants_newline = 0; if (tstbit(eolbyte, labels[i])) for (j = 0; j < follows.nelem; ++j) if (PREV_NEWLINE_DEPENDENT(follows.elems[j].constraint)) wants_newline = 1; wants_letter = 0; for (j = 0; j < CHARCLASS_INTS; ++j) if (labels[i][j] & letters[j]) break; if (j < CHARCLASS_INTS) for (j = 0; j < follows.nelem; ++j) if (PREV_LETTER_DEPENDENT(follows.elems[j].constraint)) wants_letter = 1; /* Find the state(s) corresponding to the union of the follows. */ state = state_index(d, &follows, 0, 0); if (wants_newline) state_newline = state_index(d, &follows, 1, 0); else state_newline = state; if (wants_letter) state_letter = state_index(d, &follows, 0, 1); else state_letter = state; /* Set the transitions for each character in the current label. */ for (j = 0; j < CHARCLASS_INTS; ++j) for (k = 0; k < INTBITS; ++k) if (labels[i][j] & 1 << k) { int c = j * INTBITS + k; if (c == eolbyte) trans[c] = state_newline; else if (IS_WORD_CONSTITUENT(c)) trans[c] = state_letter; else if (c < NOTCHAR) trans[c] = state; } } for (i = 0; i < ngrps; ++i) free(grps[i].elems); free(follows.elems); free(tmp.elems); } /* Some routines for manipulating a compiled dfa's transition tables. Each state may or may not have a transition table; if it does, and it is a non-accepting state, then d->trans[state] points to its table. If it is an accepting state then d->fails[state] points to its table. If it has no table at all, then d->trans[state] is NULL. TODO: Improve this comment, get rid of the unnecessary redundancy. */ static void build_state (int s, struct dfa *d) { int *trans; /* The new transition table. */ int i; /* Set an upper limit on the number of transition tables that will ever exist at once. 1024 is arbitrary. The idea is that the frequently used transition tables will be quickly rebuilt, whereas the ones that were only needed once or twice will be cleared away. */ if (d->trcount >= 1024) { for (i = 0; i < d->tralloc; ++i) if (d->trans[i]) { free((ptr_t) d->trans[i]); d->trans[i] = NULL; } else if (d->fails[i]) { free((ptr_t) d->fails[i]); d->fails[i] = NULL; } d->trcount = 0; } ++d->trcount; /* Set up the success bits for this state. */ d->success[s] = 0; if (ACCEPTS_IN_CONTEXT(d->states[s].newline, 1, d->states[s].letter, 0, s, *d)) d->success[s] |= 4; if (ACCEPTS_IN_CONTEXT(d->states[s].newline, 0, d->states[s].letter, 1, s, *d)) d->success[s] |= 2; if (ACCEPTS_IN_CONTEXT(d->states[s].newline, 0, d->states[s].letter, 0, s, *d)) d->success[s] |= 1; MALLOC(trans, int, NOTCHAR); dfastate(s, d, trans); /* Now go through the new transition table, and make sure that the trans and fail arrays are allocated large enough to hold a pointer for the largest state mentioned in the table. */ for (i = 0; i < NOTCHAR; ++i) if (trans[i] >= d->tralloc) { int oldalloc = d->tralloc; while (trans[i] >= d->tralloc) d->tralloc *= 2; REALLOC(d->realtrans, int *, d->tralloc + 1); d->trans = d->realtrans + 1; REALLOC(d->fails, int *, d->tralloc); REALLOC(d->success, int, d->tralloc); REALLOC(d->newlines, int, d->tralloc); while (oldalloc < d->tralloc) { d->trans[oldalloc] = NULL; d->fails[oldalloc++] = NULL; } } /* Keep the newline transition in a special place so we can use it as a sentinel. */ d->newlines[s] = trans[eolbyte]; trans[eolbyte] = -1; if (ACCEPTING(s, *d)) d->fails[s] = trans; else d->trans[s] = trans; } static void build_state_zero (struct dfa *d) { d->tralloc = 1; d->trcount = 0; CALLOC(d->realtrans, int *, d->tralloc + 1); d->trans = d->realtrans + 1; CALLOC(d->fails, int *, d->tralloc); MALLOC(d->success, int, d->tralloc); MALLOC(d->newlines, int, d->tralloc); build_state(0, d); } #ifdef MBS_SUPPORT /* Multibyte character handling sub-routines for dfaexec. */ /* Initial state may encounter the byte which is not a singlebyte character nor 1st byte of a multibyte character. But it is incorrect for initial state to accept such a byte. For example, in sjis encoding the regular expression like "\\" accepts the codepoint 0x5c, but should not accept the 2nd byte of the codepoint 0x815c. Then Initial state must skip the bytes which are not a singlebyte character nor 1st byte of a multibyte character. */ #define SKIP_REMAINS_MB_IF_INITIAL_STATE(s, p) \ if (s == 0) \ { \ while (inputwcs[p - buf_begin + buf_offset] == 0 \ && mblen_buf[p - buf_begin + buf_offset] > 0 \ && (unsigned char const *)p < buf_end) \ ++p; \ if ((char *)p >= end) \ { \ return NULL; \ } \ } static void realloc_trans_if_necessary(struct dfa *d, int new_state) { /* Make sure that the trans and fail arrays are allocated large enough to hold a pointer for the new state. */ if (new_state >= d->tralloc) { int oldalloc = d->tralloc; while (new_state >= d->tralloc) d->tralloc *= 2; REALLOC(d->realtrans, int *, d->tralloc + 1); d->trans = d->realtrans + 1; REALLOC(d->fails, int *, d->tralloc); REALLOC(d->success, int, d->tralloc); REALLOC(d->newlines, int, d->tralloc); while (oldalloc < d->tralloc) { d->trans[oldalloc] = NULL; d->fails[oldalloc++] = NULL; } } } /* Return values of transit_state_singlebyte(), and transit_state_consume_1char. */ typedef enum { TRANSIT_STATE_IN_PROGRESS, /* State transition has not finished. */ TRANSIT_STATE_DONE, /* State transition has finished. */ TRANSIT_STATE_END_BUFFER /* Reach the end of the buffer. */ } status_transit_state; /* Consume a single byte and transit state from 's' to '*next_state'. This function is almost same as the state transition routin in dfaexec(). But state transition is done just once, otherwise matching succeed or reach the end of the buffer. */ static status_transit_state transit_state_singlebyte (struct dfa *d, int s, unsigned char const *p, int *next_state) { int *t; int works = s; status_transit_state rval = TRANSIT_STATE_IN_PROGRESS; while (rval == TRANSIT_STATE_IN_PROGRESS) { if ((t = d->trans[works]) != NULL) { works = t[*p]; rval = TRANSIT_STATE_DONE; if (works < 0) works = 0; } else if (works < 0) { if (p == buf_end) /* At the moment, it must not happen. */ return TRANSIT_STATE_END_BUFFER; works = 0; } else if (d->fails[works]) { works = d->fails[works][*p]; rval = TRANSIT_STATE_DONE; } else { build_state(works, d); } } *next_state = works; return rval; } /* Check whether period can match or not in the current context. If it can, return the amount of the bytes with which period can match, otherwise return 0. `pos' is the position of the period. `index' is the index from the buf_begin, and it is the current position in the buffer. */ static int match_anychar (struct dfa *d, int s, position pos, int index) { int newline = 0; int letter = 0; wchar_t wc; int mbclen; wc = inputwcs[index + buf_offset]; mbclen = (mblen_buf[index + buf_offset] == 0)? 1 : mblen_buf[index + buf_offset]; /* Check context. */ if (wc == (wchar_t)eolbyte) { if (!(syntax_bits & RE_DOT_NEWLINE)) return 0; newline = 1; } else if (wc == (wchar_t)'\0') { if (syntax_bits & RE_DOT_NOT_NULL) return 0; newline = 1; } if (iswalnum(wc) || wc == L'_') letter = 1; if (!SUCCEEDS_IN_CONTEXT(pos.constraint, d->states[s].newline, newline, d->states[s].letter, letter)) return 0; return mbclen; } /* Check whether bracket expression can match or not in the current context. If it can, return the amount of the bytes with which expression can match, otherwise return 0. `pos' is the position of the bracket expression. `index' is the index from the buf_begin, and it is the current position in the buffer. */ int match_mb_charset (struct dfa *d, int s, position pos, int index) { int i; int match; /* Flag which represent that matching succeed. */ int match_len; /* Length of the character (or collating element) with which this operator match. */ int op_len; /* Length of the operator. */ char buffer[128]; wchar_t wcbuf[6]; /* Pointer to the structure to which we are currently reffering. */ struct mb_char_classes *work_mbc; int newline = 0; int letter = 0; wchar_t wc; /* Current reffering character. */ wc = inputwcs[index + buf_offset]; /* Check context. */ if (wc == (wchar_t)eolbyte) { if (!(syntax_bits & RE_DOT_NEWLINE)) return 0; newline = 1; } else if (wc == (wchar_t)'\0') { if (syntax_bits & RE_DOT_NOT_NULL) return 0; newline = 1; } if (iswalnum(wc) || wc == L'_') letter = 1; if (!SUCCEEDS_IN_CONTEXT(pos.constraint, d->states[s].newline, newline, d->states[s].letter, letter)) return 0; /* Assign the current reffering operator to work_mbc. */ work_mbc = &(d->mbcsets[(d->multibyte_prop[pos.index]) >> 2]); match = !work_mbc->invert; match_len = (mblen_buf[index + buf_offset] == 0)? 1 : mblen_buf[index + buf_offset]; /* match with a character class? */ for (i = 0; inch_classes; i++) { if (iswctype((wint_t)wc, work_mbc->ch_classes[i])) goto charset_matched; } strncpy(buffer, buf_begin + index, match_len); buffer[match_len] = '\0'; /* match with an equivalent class? */ for (i = 0; inequivs; i++) { op_len = strlen(work_mbc->equivs[i]); strncpy(buffer, buf_begin + index, op_len); buffer[op_len] = '\0'; if (strcoll(work_mbc->equivs[i], buffer) == 0) { match_len = op_len; goto charset_matched; } } /* match with a collating element? */ for (i = 0; incoll_elems; i++) { op_len = strlen(work_mbc->coll_elems[i]); strncpy(buffer, buf_begin + index, op_len); buffer[op_len] = '\0'; if (strcoll(work_mbc->coll_elems[i], buffer) == 0) { match_len = op_len; goto charset_matched; } } wcbuf[0] = wc; wcbuf[1] = wcbuf[3] = wcbuf[5] = '\0'; /* match with a range? */ for (i = 0; inranges; i++) { wcbuf[2] = work_mbc->range_sts[i]; wcbuf[4] = work_mbc->range_ends[i]; if (wcscoll(wcbuf, wcbuf+2) >= 0 && wcscoll(wcbuf+4, wcbuf) >= 0) goto charset_matched; } /* match with a character? */ for (i = 0; inchars; i++) { if (wc == work_mbc->chars[i]) goto charset_matched; } match = !match; charset_matched: return match ? match_len : 0; } /* Check each of `d->states[s].mbps.elem' can match or not. Then return the array which corresponds to `d->states[s].mbps.elem' and each element of the array contains the amount of the bytes with which the element can match. `index' is the index from the buf_begin, and it is the current position in the buffer. Caller MUST free the array which this function return. */ static int* check_matching_with_multibyte_ops (struct dfa *d, int s, int index) { int i; int* rarray; MALLOC(rarray, int, d->states[s].mbps.nelem); for (i = 0; i < d->states[s].mbps.nelem; ++i) { position pos = d->states[s].mbps.elems[i]; switch(d->tokens[pos.index]) { case ANYCHAR: rarray[i] = match_anychar(d, s, pos, index); break; case MBCSET: rarray[i] = match_mb_charset(d, s, pos, index); break; default: break; /* can not happen. */ } } return rarray; } /* Consume a single character and enumerate all of the positions which can be next position from the state `s'. `match_lens' is the input. It can be NULL, but it can also be the output of check_matching_with_multibyte_ops() for optimization. `mbclen' and `pps' are the output. `mbclen' is the length of the character consumed, and `pps' is the set this function enumerate. */ static status_transit_state transit_state_consume_1char (struct dfa *d, int s, unsigned char const **pp, int *match_lens, int *mbclen, position_set *pps) { int i, j; int s1, s2; int* work_mbls; status_transit_state rs = TRANSIT_STATE_DONE; /* Calculate the length of the (single/multi byte) character to which p points. */ *mbclen = (mblen_buf[*pp - buf_begin + buf_offset] == 0)? 1 : mblen_buf[*pp - buf_begin + buf_offset]; /* Calculate the state which can be reached from the state `s' by consuming `*mbclen' single bytes from the buffer. */ s1 = s; for (i = 0; i < *mbclen; i++) { s2 = s1; rs = transit_state_singlebyte(d, s2, (*pp)++, &s1); } /* Copy the positions contained by `s1' to the set `pps'. */ copy(&(d->states[s1].elems), pps); /* Check (inputed)match_lens, and initialize if it is NULL. */ if (match_lens == NULL && d->states[s].mbps.nelem != 0) work_mbls = check_matching_with_multibyte_ops(d, s, *pp - buf_begin); else work_mbls = match_lens; /* Add all of the positions which can be reached from `s' by consuming a single character. */ for (i = 0; i < d->states[s].mbps.nelem ; i++) { if (work_mbls[i] == *mbclen) for (j = 0; j < d->follows[d->states[s].mbps.elems[i].index].nelem; j++) insert(d->follows[d->states[s].mbps.elems[i].index].elems[j], pps); } if (match_lens == NULL && work_mbls != NULL) free(work_mbls); return rs; } /* Transit state from s, then return new state and update the pointer of the buffer. This function is for some operator which can match with a multi- byte character or a collating element(which may be multi characters). */ static int transit_state (struct dfa *d, int s, unsigned char const **pp) { int s1; int mbclen; /* The length of current input multibyte character. */ int maxlen = 0; int i, j; int *match_lens = NULL; int nelem = d->states[s].mbps.nelem; /* Just a alias. */ position_set follows; unsigned char const *p1 = *pp; status_transit_state rs; wchar_t wc; if (nelem > 0) /* This state has (a) multibyte operator(s). We check whether each of them can match or not. */ { /* Note: caller must free the return value of this function. */ match_lens = check_matching_with_multibyte_ops(d, s, *pp - buf_begin); for (i = 0; i < nelem; i++) /* Search the operator which match the longest string, in this state. */ { if (match_lens[i] > maxlen) maxlen = match_lens[i]; } } if (nelem == 0 || maxlen == 0) /* This state has no multibyte operator which can match. We need to check only one singlebyte character. */ { status_transit_state rs; rs = transit_state_singlebyte(d, s, *pp, &s1); /* We must update the pointer if state transition succeeded. */ if (rs == TRANSIT_STATE_DONE) ++*pp; if (match_lens != NULL) free(match_lens); return s1; } /* This state has some operators which can match a multibyte character. */ follows.nelem = 0; MALLOC(follows.elems, position, d->nleaves); /* `maxlen' may be longer than the length of a character, because it may not be a character but a (multi character) collating element. We enumerate all of the positions which `s' can reach by consuming `maxlen' bytes. */ rs = transit_state_consume_1char(d, s, pp, match_lens, &mbclen, &follows); wc = inputwcs[*pp - mbclen - buf_begin + buf_offset]; s1 = state_index(d, &follows, wc == L'\n', iswalnum(wc)); realloc_trans_if_necessary(d, s1); while (*pp - p1 < maxlen) { follows.nelem = 0; rs = transit_state_consume_1char(d, s1, pp, NULL, &mbclen, &follows); for (i = 0; i < nelem ; i++) { if (match_lens[i] == *pp - p1) for (j = 0; j < d->follows[d->states[s1].mbps.elems[i].index].nelem; j++) insert(d->follows[d->states[s1].mbps.elems[i].index].elems[j], &follows); } wc = inputwcs[*pp - mbclen - buf_begin + buf_offset]; s1 = state_index(d, &follows, wc == L'\n', iswalnum(wc)); realloc_trans_if_necessary(d, s1); } free(match_lens); free(follows.elems); return s1; } #endif /* MBS_SUPPORT */ /* Search through a buffer looking for a match to the given struct dfa. Find the first occurrence of a string matching the regexp in the buffer, and the shortest possible version thereof. Return a pointer to the first character after the match, or NULL if none is found. Begin points to the beginning of the buffer, and end points to the first character after its end. We store a newline in *end to act as a sentinel, so end had better point somewhere valid. Newline is a flag indicating whether to allow newlines to be in the matching string. If count is non- NULL it points to a place we're supposed to increment every time we see a newline. Finally, if backref is non-NULL it points to a place where we're supposed to store a 1 if backreferencing happened and the match needs to be verified by a backtracking matcher. Otherwise we store a 0 in *backref. */ char * dfaexec (struct dfa *d, char const *begin, char *end, int newline, int *count, int *backref) { register int s, s1, tmp; /* Current state. */ register unsigned char const *p; /* Current input character. */ register int **trans, *t; /* Copy of d->trans so it can be optimized into a register. */ register unsigned char eol = eolbyte; /* Likewise for eolbyte. */ static int sbit[NOTCHAR]; /* Table for anding with d->success. */ static int sbit_init; if (! sbit_init) { int i; sbit_init = 1; for (i = 0; i < NOTCHAR; ++i) sbit[i] = (IS_WORD_CONSTITUENT(i)) ? 2 : 1; sbit[eol] = 4; } if (! d->tralloc) build_state_zero(d); s = s1 = 0; p = (unsigned char const *) begin; trans = d->trans; *end = eol; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { int remain_bytes, i; buf_begin -= buf_offset; if (buf_begin <= (unsigned char const *)begin && (unsigned char const *) end <= buf_end) { buf_offset = (unsigned char const *)begin - buf_begin; buf_begin = begin; buf_end = end; goto go_fast; } buf_offset = 0; buf_begin = begin; buf_end = end; /* initialize mblen_buf, and inputwcs. */ REALLOC(mblen_buf, unsigned char, end - begin + 2); REALLOC(inputwcs, wchar_t, end - begin + 2); memset(&mbs, 0, sizeof(mbstate_t)); remain_bytes = 0; for (i = 0; i < end - begin + 1; i++) { if (remain_bytes == 0) { remain_bytes = mbrtowc(inputwcs + i, begin + i, end - begin - i + 1, &mbs); if (remain_bytes <= 1) { remain_bytes = 0; inputwcs[i] = (wchar_t)begin[i]; mblen_buf[i] = 0; } else { mblen_buf[i] = remain_bytes; remain_bytes--; } } else { mblen_buf[i] = remain_bytes; inputwcs[i] = 0; remain_bytes--; } } mblen_buf[i] = 0; inputwcs[i] = 0; /* sentinel */ } go_fast: #endif /* MBS_SUPPORT */ for (;;) { #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) while ((t = trans[s])) { if ((char *) p > end) break; s1 = s; if (d->states[s].mbps.nelem != 0) { /* Can match with a multibyte character( and multi character collating element). */ unsigned char const *nextp; SKIP_REMAINS_MB_IF_INITIAL_STATE(s, p); nextp = p; s = transit_state(d, s, &nextp); p = (unsigned char *)nextp; /* Trans table might be updated. */ trans = d->trans; } else { SKIP_REMAINS_MB_IF_INITIAL_STATE(s, p); s = t[*p++]; } } else #endif /* MBS_SUPPORT */ while ((t = trans[s]) != 0) { /* hand-optimized loop */ s1 = t[*p++]; if ((t = trans[s1]) == 0) { tmp = s ; s = s1 ; s1 = tmp ; /* swap */ break; } s = t[*p++]; } if (s >= 0 && p <= (unsigned char *) end && d->fails[s]) { if (d->success[s] & sbit[*p]) { if (backref) *backref = (d->states[s].backref != 0); return (char *) p; } s1 = s; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { unsigned char const *nextp; nextp = p; s = transit_state(d, s, &nextp); p = (unsigned char *)nextp; /* Trans table might be updated. */ trans = d->trans; } else #endif /* MBS_SUPPORT */ s = d->fails[s][*p++]; continue; } /* If the previous character was a newline, count it. */ if (count && (char *) p <= end && p[-1] == eol) ++*count; /* Check if we've run off the end of the buffer. */ if ((char *) p > end) { return NULL; } if (s >= 0) { build_state(s, d); trans = d->trans; continue; } if (p[-1] == eol && newline) { s = d->newlines[s1]; continue; } s = 0; } } /* Initialize the components of a dfa that the other routines don't initialize for themselves. */ void dfainit (struct dfa *d) { d->calloc = 1; MALLOC(d->charclasses, charclass, d->calloc); d->cindex = 0; d->talloc = 1; MALLOC(d->tokens, token, d->talloc); d->tindex = d->depth = d->nleaves = d->nregexps = 0; #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { d->nmultibyte_prop = 1; MALLOC(d->multibyte_prop, int, d->nmultibyte_prop); d->nmbcsets = 0; d->mbcsets_alloc = 1; MALLOC(d->mbcsets, struct mb_char_classes, d->mbcsets_alloc); } #endif d->searchflag = 0; d->tralloc = 0; d->musts = 0; d->realtrans = 0; d->fails = 0; d->newlines = 0; d->success = 0; } /* Parse and analyze a single string of the given length. */ void dfacomp (char const *s, size_t len, struct dfa *d, int searchflag) { if (case_fold) /* dummy folding in service of dfamust() */ { char *lcopy; int i; lcopy = malloc(len); if (!lcopy) dfaerror(_("out of memory")); /* This is a kludge. */ case_fold = 0; for (i = 0; i < len; ++i) if (ISUPPER ((unsigned char) s[i])) lcopy[i] = tolower ((unsigned char) s[i]); else lcopy[i] = s[i]; dfainit(d); dfaparse(lcopy, len, d); free(lcopy); dfamust(d); d->cindex = d->tindex = d->depth = d->nleaves = d->nregexps = 0; case_fold = 1; dfaparse(s, len, d); dfaanalyze(d, searchflag); } else { dfainit(d); dfaparse(s, len, d); dfamust(d); dfaanalyze(d, searchflag); } } /* Free the storage held by the components of a dfa. */ void dfafree (struct dfa *d) { int i; struct dfamust *dm, *ndm; free((ptr_t) d->charclasses); free((ptr_t) d->tokens); #ifdef MBS_SUPPORT if (MB_CUR_MAX > 1) { free((ptr_t) d->multibyte_prop); for (i = 0; i < d->nmbcsets; ++i) { int j; struct mb_char_classes *p = &(d->mbcsets[i]); if (p->chars != NULL) free(p->chars); if (p->ch_classes != NULL) free(p->ch_classes); if (p->range_sts != NULL) free(p->range_sts); if (p->range_ends != NULL) free(p->range_ends); for (j = 0; j < p->nequivs; ++j) free(p->equivs[j]); if (p->equivs != NULL) free(p->equivs); for (j = 0; j < p->ncoll_elems; ++j) free(p->coll_elems[j]); if (p->coll_elems != NULL) free(p->coll_elems); } free((ptr_t) d->mbcsets); } #endif /* MBS_SUPPORT */ for (i = 0; i < d->sindex; ++i) free((ptr_t) d->states[i].elems.elems); free((ptr_t) d->states); for (i = 0; i < d->tindex; ++i) if (d->follows[i].elems) free((ptr_t) d->follows[i].elems); free((ptr_t) d->follows); for (i = 0; i < d->tralloc; ++i) if (d->trans[i]) free((ptr_t) d->trans[i]); else if (d->fails[i]) free((ptr_t) d->fails[i]); if (d->realtrans) free((ptr_t) d->realtrans); if (d->fails) free((ptr_t) d->fails); if (d->newlines) free((ptr_t) d->newlines); if (d->success) free((ptr_t) d->success); for (dm = d->musts; dm; dm = ndm) { ndm = dm->next; free(dm->must); free((ptr_t) dm); } } /* Having found the postfix representation of the regular expression, try to find a long sequence of characters that must appear in any line containing the r.e. Finding a "longest" sequence is beyond the scope here; we take an easy way out and hope for the best. (Take "(ab|a)b"--please.) We do a bottom-up calculation of sequences of characters that must appear in matches of r.e.'s represented by trees rooted at the nodes of the postfix representation: sequences that must appear at the left of the match ("left") sequences that must appear at the right of the match ("right") lists of sequences that must appear somewhere in the match ("in") sequences that must constitute the match ("is") When we get to the root of the tree, we use one of the longest of its calculated "in" sequences as our answer. The sequence we find is returned in d->must (where "d" is the single argument passed to "dfamust"); the length of the sequence is returned in d->mustn. The sequences calculated for the various types of node (in pseudo ANSI c) are shown below. "p" is the operand of unary operators (and the left-hand operand of binary operators); "q" is the right-hand operand of binary operators. "ZERO" means "a zero-length sequence" below. Type left right is in ---- ---- ----- -- -- char c # c # c # c # c ANYCHAR ZERO ZERO ZERO ZERO MBCSET ZERO ZERO ZERO ZERO CSET ZERO ZERO ZERO ZERO STAR ZERO ZERO ZERO ZERO QMARK ZERO ZERO ZERO ZERO PLUS p->left p->right ZERO p->in CAT (p->is==ZERO)? (q->is==ZERO)? (p->is!=ZERO && p->in plus p->left : q->right : q->is!=ZERO) ? q->in plus p->is##q->left p->right##q->is p->is##q->is : p->right##q->left ZERO OR longest common longest common (do p->is and substrings common to leading trailing q->is have same p->in and q->in (sub)sequence (sub)sequence length and of p->left of p->right content) ? and q->left and q->right p->is : NULL If there's anything else we recognize in the tree, all four sequences get set to zero-length sequences. If there's something we don't recognize in the tree, we just return a zero-length sequence. Break ties in favor of infrequent letters (choosing 'zzz' in preference to 'aaa')? And. . .is it here or someplace that we might ponder "optimizations" such as egrep 'psi|epsilon' -> egrep 'psi' egrep 'pepsi|epsilon' -> egrep 'epsi' (Yes, we now find "epsi" as a "string that must occur", but we might also simplify the *entire* r.e. being sought) grep '[c]' -> grep 'c' grep '(ab|a)b' -> grep 'ab' grep 'ab*' -> grep 'a' grep 'a*b' -> grep 'b' There are several issues: Is optimization easy (enough)? Does optimization actually accomplish anything, or is the automaton you get from "psi|epsilon" (for example) the same as the one you get from "psi" (for example)? Are optimizable r.e.'s likely to be used in real-life situations (something like 'ab*' is probably unlikely; something like is 'psi|epsilon' is likelier)? */ static char * icatalloc (char *old, char *new) { char *result; size_t oldsize, newsize; newsize = (new == NULL) ? 0 : strlen(new); if (old == NULL) oldsize = 0; else if (newsize == 0) return old; else oldsize = strlen(old); if (old == NULL) result = (char *) malloc(newsize + 1); else result = (char *) realloc((void *) old, oldsize + newsize + 1); if (result != NULL && new != NULL) (void) strcpy(result + oldsize, new); return result; } static char * icpyalloc (char *string) { return icatalloc((char *) NULL, string); } static char * istrstr (char *lookin, char *lookfor) { char *cp; size_t len; len = strlen(lookfor); for (cp = lookin; *cp != '\0'; ++cp) if (strncmp(cp, lookfor, len) == 0) return cp; return NULL; } static void ifree (char *cp) { if (cp != NULL) free(cp); } static void freelist (char **cpp) { int i; if (cpp == NULL) return; for (i = 0; cpp[i] != NULL; ++i) { free(cpp[i]); cpp[i] = NULL; } } static char ** enlist (char **cpp, char *new, size_t len) { int i, j; if (cpp == NULL) return NULL; if ((new = icpyalloc(new)) == NULL) { freelist(cpp); return NULL; } new[len] = '\0'; /* Is there already something in the list that's new (or longer)? */ for (i = 0; cpp[i] != NULL; ++i) if (istrstr(cpp[i], new) != NULL) { free(new); return cpp; } /* Eliminate any obsoleted strings. */ j = 0; while (cpp[j] != NULL) if (istrstr(new, cpp[j]) == NULL) ++j; else { free(cpp[j]); if (--i == j) break; cpp[j] = cpp[i]; cpp[i] = NULL; } /* Add the new string. */ cpp = (char **) realloc((char *) cpp, (i + 2) * sizeof *cpp); if (cpp == NULL) return NULL; cpp[i] = new; cpp[i + 1] = NULL; return cpp; } /* Given pointers to two strings, return a pointer to an allocated list of their distinct common substrings. Return NULL if something seems wild. */ static char ** comsubs (char *left, char *right) { char **cpp; char *lcp; char *rcp; size_t i, len; if (left == NULL || right == NULL) return NULL; cpp = (char **) malloc(sizeof *cpp); if (cpp == NULL) return NULL; cpp[0] = NULL; for (lcp = left; *lcp != '\0'; ++lcp) { len = 0; rcp = strchr(right, *lcp); while (rcp != NULL) { for (i = 1; lcp[i] != '\0' && lcp[i] == rcp[i]; ++i) continue; if (i > len) len = i; rcp = strchr(rcp + 1, *lcp); } if (len == 0) continue; if ((cpp = enlist(cpp, lcp, len)) == NULL) break; } return cpp; } static char ** addlists (char **old, char **new) { int i; if (old == NULL || new == NULL) return NULL; for (i = 0; new[i] != NULL; ++i) { old = enlist(old, new[i], strlen(new[i])); if (old == NULL) break; } return old; } /* Given two lists of substrings, return a new list giving substrings common to both. */ static char ** inboth (char **left, char **right) { char **both; char **temp; int lnum, rnum; if (left == NULL || right == NULL) return NULL; both = (char **) malloc(sizeof *both); if (both == NULL) return NULL; both[0] = NULL; for (lnum = 0; left[lnum] != NULL; ++lnum) { for (rnum = 0; right[rnum] != NULL; ++rnum) { temp = comsubs(left[lnum], right[rnum]); if (temp == NULL) { freelist(both); return NULL; } both = addlists(both, temp); freelist(temp); free(temp); if (both == NULL) return NULL; } } return both; } typedef struct { char **in; char *left; char *right; char *is; } must; static void resetmust (must *mp) { mp->left[0] = mp->right[0] = mp->is[0] = '\0'; freelist(mp->in); } static void dfamust (struct dfa *dfa) { must *musts; must *mp; char *result; int ri; int i; int exact; token t; static must must0; struct dfamust *dm; static char empty_string[] = ""; result = empty_string; exact = 0; musts = (must *) malloc((dfa->tindex + 1) * sizeof *musts); if (musts == NULL) return; mp = musts; for (i = 0; i <= dfa->tindex; ++i) mp[i] = must0; for (i = 0; i <= dfa->tindex; ++i) { mp[i].in = (char **) malloc(sizeof *mp[i].in); mp[i].left = malloc(2); mp[i].right = malloc(2); mp[i].is = malloc(2); if (mp[i].in == NULL || mp[i].left == NULL || mp[i].right == NULL || mp[i].is == NULL) goto done; mp[i].left[0] = mp[i].right[0] = mp[i].is[0] = '\0'; mp[i].in[0] = NULL; } #ifdef DEBUG fprintf(stderr, "dfamust:\n"); for (i = 0; i < dfa->tindex; ++i) { fprintf(stderr, " %d:", i); prtok(dfa->tokens[i]); } putc('\n', stderr); #endif for (ri = 0; ri < dfa->tindex; ++ri) { switch (t = dfa->tokens[ri]) { case LPAREN: case RPAREN: goto done; /* "cannot happen" */ case EMPTY: case BEGLINE: case ENDLINE: case BEGWORD: case ENDWORD: case LIMWORD: case NOTLIMWORD: case BACKREF: resetmust(mp); break; case STAR: case QMARK: if (mp <= musts) goto done; /* "cannot happen" */ --mp; resetmust(mp); break; case OR: case ORTOP: if (mp < &musts[2]) goto done; /* "cannot happen" */ { char **new; must *lmp; must *rmp; int j, ln, rn, n; rmp = --mp; lmp = --mp; /* Guaranteed to be. Unlikely, but. . . */ if (strcmp(lmp->is, rmp->is) != 0) lmp->is[0] = '\0'; /* Left side--easy */ i = 0; while (lmp->left[i] != '\0' && lmp->left[i] == rmp->left[i]) ++i; lmp->left[i] = '\0'; /* Right side */ ln = strlen(lmp->right); rn = strlen(rmp->right); n = ln; if (n > rn) n = rn; for (i = 0; i < n; ++i) if (lmp->right[ln - i - 1] != rmp->right[rn - i - 1]) break; for (j = 0; j < i; ++j) lmp->right[j] = lmp->right[(ln - i) + j]; lmp->right[j] = '\0'; new = inboth(lmp->in, rmp->in); if (new == NULL) goto done; freelist(lmp->in); free((char *) lmp->in); lmp->in = new; } break; case PLUS: if (mp <= musts) goto done; /* "cannot happen" */ --mp; mp->is[0] = '\0'; break; case END: if (mp != &musts[1]) goto done; /* "cannot happen" */ for (i = 0; musts[0].in[i] != NULL; ++i) if (strlen(musts[0].in[i]) > strlen(result)) result = musts[0].in[i]; if (strcmp(result, musts[0].is) == 0) exact = 1; goto done; case CAT: if (mp < &musts[2]) goto done; /* "cannot happen" */ { must *lmp; must *rmp; rmp = --mp; lmp = --mp; /* In. Everything in left, plus everything in right, plus catenation of left's right and right's left. */ lmp->in = addlists(lmp->in, rmp->in); if (lmp->in == NULL) goto done; if (lmp->right[0] != '\0' && rmp->left[0] != '\0') { char *tp; tp = icpyalloc(lmp->right); if (tp == NULL) goto done; tp = icatalloc(tp, rmp->left); if (tp == NULL) goto done; lmp->in = enlist(lmp->in, tp, strlen(tp)); free(tp); if (lmp->in == NULL) goto done; } /* Left-hand */ if (lmp->is[0] != '\0') { lmp->left = icatalloc(lmp->left, rmp->left); if (lmp->left == NULL) goto done; } /* Right-hand */ if (rmp->is[0] == '\0') lmp->right[0] = '\0'; lmp->right = icatalloc(lmp->right, rmp->right); if (lmp->right == NULL) goto done; /* Guaranteed to be */ if (lmp->is[0] != '\0' && rmp->is[0] != '\0') { lmp->is = icatalloc(lmp->is, rmp->is); if (lmp->is == NULL) goto done; } else lmp->is[0] = '\0'; } break; default: if (t < END) { /* "cannot happen" */ goto done; } else if (t == '\0') { /* not on *my* shift */ goto done; } else if (t >= CSET #ifdef MBS_SUPPORT || t == ANYCHAR || t == MBCSET #endif /* MBS_SUPPORT */ ) { /* easy enough */ resetmust(mp); } else { /* plain character */ resetmust(mp); mp->is[0] = mp->left[0] = mp->right[0] = t; mp->is[1] = mp->left[1] = mp->right[1] = '\0'; mp->in = enlist(mp->in, mp->is, (size_t)1); if (mp->in == NULL) goto done; } break; } #ifdef DEBUG fprintf(stderr, " node: %d:", ri); prtok(dfa->tokens[ri]); fprintf(stderr, "\n in:"); for (i = 0; mp->in[i]; ++i) fprintf(stderr, " \"%s\"", mp->in[i]); fprintf(stderr, "\n is: \"%s\"\n", mp->is); fprintf(stderr, " left: \"%s\"\n", mp->left); fprintf(stderr, " right: \"%s\"\n", mp->right); #endif ++mp; } done: if (strlen(result)) { dm = (struct dfamust *) malloc(sizeof (struct dfamust)); dm->exact = exact; dm->must = malloc(strlen(result) + 1); strcpy(dm->must, result); dm->next = dfa->musts; dfa->musts = dm; } mp = musts; for (i = 0; i <= dfa->tindex; ++i) { freelist(mp[i].in); ifree((char *) mp[i].in); ifree(mp[i].left); ifree(mp[i].right); ifree(mp[i].is); } free((char *) mp); } /* vim:set shiftwidth=2: */ /* hard-locale.c -- Determine whether a locale is hard. Copyright 1997, 1998, 1999 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* Return nonzero if the current CATEGORY locale is hard, i.e. if you can't get away with assuming traditional C or POSIX behavior. */ static int hard_locale (int category) { #if ! (defined ENABLE_NLS && HAVE_SETLOCALE) return 0; #else int hard = 1; char const *p = setlocale (category, 0); if (p) { # if defined __GLIBC__ && __GLIBC__ >= 2 if (strcmp (p, "C") == 0 || strcmp (p, "POSIX") == 0) hard = 0; # else char *locale = xmalloc (strlen (p) + 1); strcpy (locale, p); /* Temporarily set the locale to the "C" and "POSIX" locales to find their names, so that we can determine whether one or the other is the caller's locale. */ if (((p = setlocale (category, "C")) && strcmp (p, locale) == 0) || ((p = setlocale (category, "POSIX")) && strcmp (p, locale) == 0)) hard = 0; /* Restore the caller's locale. */ setlocale (category, locale); free(locale); # endif } return hard; #endif } EOF echo - 'doc/texinfo.tex' cat << 'EOF' > 'doc/texinfo.tex' % texinfo.tex -- TeX macros to handle Texinfo files. % % Load plain if necessary, i.e., if running under initex. \expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi % \def\texinfoversion{2004-06-14.14} % % Copyright (C) 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, % 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software % Foundation, Inc. % % This texinfo.tex file is free software; you can redistribute it and/or % modify it under the terms of the GNU General Public License as % published by the Free Software Foundation; either version 2, or (at % your option) any later version. % % This texinfo.tex file is distributed in the hope that it will be % useful, but WITHOUT ANY WARRANTY; without even the implied warranty % of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU % General Public License for more details. % % You should have received a copy of the GNU General Public License % along with this texinfo.tex file; see the file COPYING. If not, write % to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, % Boston, MA 02111-1307, USA. % % As a special exception, when this file is read by TeX when processing % a Texinfo source document, you may use the result without % restriction. (This has been our intent since Texinfo was invented.) % % Please try the latest version of texinfo.tex before submitting bug % reports; you can get the latest version from: % http://www.gnu.org/software/texinfo/ (the Texinfo home page), or % ftp://tug.org/tex/texinfo.tex % (and all CTAN mirrors, see http://www.ctan.org). % The texinfo.tex in any given distribution could well be out % of date, so if that's what you're using, please check. % % Send bug reports to bug-texinfo@gnu.org. Please include including a % complete document in each bug report with which we can reproduce the % problem. Patches are, of course, greatly appreciated. % % To process a Texinfo manual with TeX, it's most reliable to use the % texi2dvi shell script that comes with the distribution. For a simple % manual foo.texi, however, you can get away with this: % tex foo.texi % texindex foo.?? % tex foo.texi % tex foo.texi % dvips foo.dvi -o # or whatever; this makes foo.ps. % The extra TeX runs get the cross-reference information correct. % Sometimes one run after texindex suffices, and sometimes you need more % than two; texi2dvi does it as many times as necessary. % % It is possible to adapt texinfo.tex for other languages, to some % extent. You can get the existing language-specific files from the % full Texinfo distribution. % % The GNU Texinfo home page is http://www.gnu.org/software/texinfo. \message{Loading texinfo [version \texinfoversion]:} % If in a .fmt file, print the version number % and turn on active characters that we couldn't do earlier because % they might have appeared in the input file name. \everyjob{\message{[Texinfo version \texinfoversion]}% \catcode`+=\active \catcode`\_=\active} \message{Basics,} \chardef\other=12 % We never want plain's \outer definition of \+ in Texinfo. % For @tex, we can use \tabalign. \let\+ = \relax % Save some plain tex macros whose names we will redefine. \let\ptexb=\b \let\ptexbullet=\bullet \let\ptexc=\c \let\ptexcomma=\, \let\ptexdot=\. \let\ptexdots=\dots \let\ptexend=\end \let\ptexequiv=\equiv \let\ptexexclam=\! \let\ptexfootnote=\footnote \let\ptexgtr=> \let\ptexhat=^ \let\ptexi=\i \let\ptexindent=\indent \let\ptexnoindent=\noindent \let\ptexinsert=\insert \let\ptexlbrace=\{ \let\ptexless=< \let\ptexplus=+ \let\ptexrbrace=\} \let\ptexslash=\/ \let\ptexstar=\* \let\ptext=\t % If this character appears in an error message or help string, it % starts a new line in the output. \newlinechar = `^^J % Use TeX 3.0's \inputlineno to get the line number, for better error % messages, but if we're using an old version of TeX, don't do anything. % \ifx\inputlineno\thisisundefined \let\linenumber = \empty % Pre-3.0. \else \def\linenumber{l.\the\inputlineno:\space} \fi % Set up fixed words for English if not already set. \ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi \ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi \ifx\putwordfile\undefined \gdef\putwordfile{file}\fi \ifx\putwordin\undefined \gdef\putwordin{in}\fi \ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi \ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi \ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi \ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi \ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi \ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi \ifx\putwordof\undefined \gdef\putwordof{of}\fi \ifx\putwordon\undefined \gdef\putwordon{on}\fi \ifx\putwordpage\undefined \gdef\putwordpage{page}\fi \ifx\putwordsection\undefined \gdef\putwordsection{section}\fi \ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi \ifx\putwordsee\undefined \gdef\putwordsee{see}\fi \ifx\putwordSee\undefined \gdef\putwordSee{See}\fi \ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi \ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi % \ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi \ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi \ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi \ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi \ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi \ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi \ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi \ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi \ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi \ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi \ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi \ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi % \ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi \ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi \ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi \ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi \ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi % In some macros, we cannot use the `\? notation---the left quote is % in some cases the escape char. \chardef\colonChar = `\: \chardef\commaChar = `\, \chardef\dotChar = `\. \chardef\exclamChar= `\! \chardef\questChar = `\? \chardef\semiChar = `\; \chardef\underChar = `\_ \chardef\spaceChar = `\ % \chardef\spacecat = 10 \def\spaceisspace{\catcode\spaceChar=\spacecat} % Ignore a token. % \def\gobble#1{} % The following is used inside several \edef's. \def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} % Hyphenation fixes. \hyphenation{ Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script ap-pen-dix bit-map bit-maps data-base data-bases eshell fall-ing half-way long-est man-u-script man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces spell-ing spell-ings stand-alone strong-est time-stamp time-stamps which-ever white-space wide-spread wrap-around } % Margin to add to right of even pages, to left of odd pages. \newdimen\bindingoffset \newdimen\normaloffset \newdimen\pagewidth \newdimen\pageheight % For a final copy, take out the rectangles % that mark overfull boxes (in case you have decided % that the text looks ok even though it passes the margin). % \def\finalout{\overfullrule=0pt} % @| inserts a changebar to the left of the current line. It should % surround any changed text. This approach does *not* work if the % change spans more than two lines of output. To handle that, we would % have adopt a much more difficult approach (putting marks into the main % vertical list for the beginning and end of each change). % \def\|{% % \vadjust can only be used in horizontal mode. \leavevmode % % Append this vertical mode material after the current line in the output. \vadjust{% % We want to insert a rule with the height and depth of the current % leading; that is exactly what \strutbox is supposed to record. \vskip-\baselineskip % % \vadjust-items are inserted at the left edge of the type. So % the \llap here moves out into the left-hand margin. \llap{% % % For a thicker or thinner bar, change the `1pt'. \vrule height\baselineskip width1pt % % This is the space between the bar and the text. \hskip 12pt }% }% } % Sometimes it is convenient to have everything in the transcript file % and nothing on the terminal. We don't just call \tracingall here, % since that produces some useless output on the terminal. We also make % some effort to order the tracing commands to reduce output in the log % file; cf. trace.sty in LaTeX. % \def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% \def\loggingall{% \tracingstats2 \tracingpages1 \tracinglostchars2 % 2 gives us more in etex \tracingparagraphs1 \tracingoutput1 \tracingmacros2 \tracingrestores1 \showboxbreadth\maxdimen \showboxdepth\maxdimen \ifx\eTeXversion\undefined\else % etex gives us more logging \tracingscantokens1 \tracingifs1 \tracinggroups1 \tracingnesting2 \tracingassigns1 \fi \tracingcommands3 % 3 gives us more in etex \errorcontextlines16 }% % add check for \lastpenalty to plain's definitions. If the last thing % we did was a \nobreak, we don't want to insert more space. % \def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount \removelastskip\penalty-50\smallskip\fi\fi} \def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount \removelastskip\penalty-100\medskip\fi\fi} \def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount \removelastskip\penalty-200\bigskip\fi\fi} % For @cropmarks command. % Do @cropmarks to get crop marks. % \newif\ifcropmarks \let\cropmarks = \cropmarkstrue % % Dimensions to add cropmarks at corners. % Added by P. A. MacKay, 12 Nov. 1986 % \newdimen\outerhsize \newdimen\outervsize % set by the paper size routines \newdimen\cornerlong \cornerlong=1pc \newdimen\cornerthick \cornerthick=.3pt \newdimen\topandbottommargin \topandbottommargin=.75in % Main output routine. \chardef\PAGE = 255 \output = {\onepageout{\pagecontents\PAGE}} \newbox\headlinebox \newbox\footlinebox % \onepageout takes a vbox as an argument. Note that \pagecontents % does insertions, but you have to call it yourself. \def\onepageout#1{% \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi % \ifodd\pageno \advance\hoffset by \bindingoffset \else \advance\hoffset by -\bindingoffset\fi % % Do this outside of the \shipout so @code etc. will be expanded in % the headline as they should be, not taken literally (outputting ''code). \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% % {% % Have to do this stuff outside the \shipout because we want it to % take effect in \write's, yet the group defined by the \vbox ends % before the \shipout runs. % \escapechar = `\\ % use backslash in output files. \indexdummies % don't expand commands in the output. \normalturnoffactive % \ in index entries must not stay \, e.g., if % the page break happens to be in the middle of an example. \shipout\vbox{% % Do this early so pdf references go to the beginning of the page. \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi % \ifcropmarks \vbox to \outervsize\bgroup \hsize = \outerhsize \vskip-\topandbottommargin \vtop to0pt{% \line{\ewtop\hfil\ewtop}% \nointerlineskip \line{% \vbox{\moveleft\cornerthick\nstop}% \hfill \vbox{\moveright\cornerthick\nstop}% }% \vss}% \vskip\topandbottommargin \line\bgroup \hfil % center the page within the outer (page) hsize. \ifodd\pageno\hskip\bindingoffset\fi \vbox\bgroup \fi % \unvbox\headlinebox \pagebody{#1}% \ifdim\ht\footlinebox > 0pt % Only leave this space if the footline is nonempty. % (We lessened \vsize for it in \oddfootingxxx.) % The \baselineskip=24pt in plain's \makefootline has no effect. \vskip 2\baselineskip \unvbox\footlinebox \fi % \ifcropmarks \egroup % end of \vbox\bgroup \hfil\egroup % end of (centering) \line\bgroup \vskip\topandbottommargin plus1fill minus1fill \boxmaxdepth = \cornerthick \vbox to0pt{\vss \line{% \vbox{\moveleft\cornerthick\nsbot}% \hfill \vbox{\moveright\cornerthick\nsbot}% }% \nointerlineskip \line{\ewbot\hfil\ewbot}% }% \egroup % \vbox from first cropmarks clause \fi }% end of \shipout\vbox }% end of group with \normalturnoffactive \advancepageno \ifnum\outputpenalty>-20000 \else\dosupereject\fi } \newinsert\margin \dimen\margin=\maxdimen \def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} {\catcode`\@ =11 \gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi % marginal hacks, juha@viisa.uucp (Juha Takala) \ifvoid\margin\else % marginal info is present \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi \dimen@=\dp#1 \unvbox#1 \ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi \ifr@ggedbottom \kern-\dimen@ \vfil \fi} } % Here are the rules for the cropmarks. Note that they are % offset so that the space between them is truly \outerhsize or \outervsize % (P. A. MacKay, 12 November, 1986) % \def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} \def\nstop{\vbox {\hrule height\cornerthick depth\cornerlong width\cornerthick}} \def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} \def\nsbot{\vbox {\hrule height\cornerlong depth\cornerthick width\cornerthick}} % Parse an argument, then pass it to #1. The argument is the rest of % the input line (except we remove a trailing comment). #1 should be a % macro which expects an ordinary undelimited TeX argument. % \def\parsearg{\parseargusing{}} \def\parseargusing#1#2{% \def\next{#2}% \begingroup \obeylines \spaceisspace #1% \parseargline\empty% Insert the \empty token, see \finishparsearg below. } {\obeylines % \gdef\parseargline#1^^M{% \endgroup % End of the group started in \parsearg. \argremovecomment #1\comment\ArgTerm% }% } % First remove any @comment, then any @c comment. \def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} \def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} % Each occurence of `\^^M' or `\^^M' is replaced by a single space. % % \argremovec might leave us with trailing space, e.g., % @end itemize @c foo % This space token undergoes the same procedure and is eventually removed % by \finishparsearg. % \def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} \def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} \def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% \def\temp{#3}% \ifx\temp\empty % We cannot use \next here, as it holds the macro to run; % thus we reuse \temp. \let\temp\finishparsearg \else \let\temp\argcheckspaces \fi % Put the space token in: \temp#1 #3\ArgTerm } % If a _delimited_ argument is enclosed in braces, they get stripped; so % to get _exactly_ the rest of the line, we had to prevent such situation. % We prepended an \empty token at the very beginning and we expand it now, % just before passing the control to \next. % (Similarily, we have to think about #3 of \argcheckspacesY above: it is % either the null string, or it ends with \^^M---thus there is no danger % that a pair of braces would be stripped. % % But first, we have to remove the trailing space token. % \def\finishparsearg#1 \ArgTerm{\expandafter\next\expandafter{#1}} % \parseargdef\foo{...} % is roughly equivalent to % \def\foo{\parsearg\Xfoo} % \def\Xfoo#1{...} % % Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my % favourite TeX trick. --kasal, 16nov03 \def\parseargdef#1{% \expandafter \doparseargdef \csname\string#1\endcsname #1% } \def\doparseargdef#1#2{% \def#2{\parsearg#1}% \def#1##1% } % Several utility definitions with active space: { \obeyspaces \gdef\obeyedspace{ } % Make each space character in the input produce a normal interword % space in the output. Don't allow a line break at this space, as this % is used only in environments like @example, where each line of input % should produce a line of output anyway. % \gdef\sepspaces{\obeyspaces\let =\tie} % If an index command is used in an @example environment, any spaces % therein should become regular spaces in the raw index file, not the % expansion of \tie (\leavevmode \penalty \@M \ ). \gdef\unsepspaces{\let =\space} } \def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} % Define the framework for environments in texinfo.tex. It's used like this: % % \envdef\foo{...} % \def\Efoo{...} % % It's the responsibility of \envdef to insert \begingroup before the % actual body; @end closes the group after calling \Efoo. \envdef also % defines \thisenv, so the current environment is known; @end checks % whether the environment name matches. The \checkenv macro can also be % used to check whether the current environment is the one expected. % % Non-false conditionals (@iftex, @ifset) don't fit into this, so they % are not treated as enviroments; they don't open a group. (The % implementation of @end takes care not to call \endgroup in this % special case.) % At runtime, environments start with this: \def\startenvironment#1{\begingroup\def\thisenv{#1}} % initialize \let\thisenv\empty % ... but they get defined via ``\envdef\foo{...}'': \long\def\envdef#1#2{\def#1{\startenvironment#1#2}} \def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} % Check whether we're in the right environment: \def\checkenv#1{% \def\temp{#1}% \ifx\thisenv\temp \else \badenverr \fi } % Evironment mismatch, #1 expected: \def\badenverr{% \errhelp = \EMsimple \errmessage{This command can appear only \inenvironment\temp, not \inenvironment\thisenv}% } \def\inenvironment#1{% \ifx#1\empty out of any environment% \else in environment \expandafter\string#1% \fi } % @end foo executes the definition of \Efoo. % But first, it executes a specialized version of \checkenv % \parseargdef\end{% \if 1\csname iscond.#1\endcsname \else % The general wording of \badenverr may not be ideal, but... --kasal, 06nov03 \expandafter\checkenv\csname#1\endcsname \csname E#1\endcsname \endgroup \fi } \newhelp\EMsimple{Press RETURN to continue.} %% Simple single-character @ commands % @@ prints an @ % Kludge this until the fonts are right (grr). \def\@{{\tt\char64}} % This is turned off because it was never documented % and you can use @w{...} around a quote to suppress ligatures. %% Define @` and @' to be the same as ` and ' %% but suppressing ligatures. %\def\`{{`}} %\def\'{{'}} % Used to generate quoted braces. \def\mylbrace {{\tt\char123}} \def\myrbrace {{\tt\char125}} \let\{=\mylbrace \let\}=\myrbrace \begingroup % Definitions to produce \{ and \} commands for indices, % and @{ and @} for the aux file. \catcode`\{ = \other \catcode`\} = \other \catcode`\[ = 1 \catcode`\] = 2 \catcode`\! = 0 \catcode`\\ = \other !gdef!lbracecmd[\{]% !gdef!rbracecmd[\}]% !gdef!lbraceatcmd[@{]% !gdef!rbraceatcmd[@}]% !endgroup % @comma{} to avoid , parsing problems. \let\comma = , % Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent % Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. \let\, = \c \let\dotaccent = \. \def\ringaccent#1{{\accent23 #1}} \let\tieaccent = \t \let\ubaraccent = \b \let\udotaccent = \d % Other special characters: @questiondown @exclamdown @ordf @ordm % Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. \def\questiondown{?`} \def\exclamdown{!`} \def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}} \def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}} % Dotless i and dotless j, used for accents. \def\imacro{i} \def\jmacro{j} \def\dotless#1{% \def\temp{#1}% \ifx\temp\imacro \ptexi \else\ifx\temp\jmacro \j \else \errmessage{@dotless can be used only with i or j}% \fi\fi } % The \TeX{} logo, as in plain, but resetting the spacing so that a % period following counts as ending a sentence. (Idea found in latex.) % \edef\TeX{\TeX \spacefactor=3000 } % @LaTeX{} logo. Not quite the same results as the definition in % latex.ltx, since we use a different font for the raised A; it's most % convenient for us to use an explicitly smaller font, rather than using % the \scriptstyle font (since we don't reset \scriptstyle and % \scriptscriptstyle). % \def\LaTeX{% L\kern-.36em {\setbox0=\hbox{T}% \vbox to \ht0{\hbox{\selectfonts\lllsize A}\vss}}% \kern-.15em \TeX } % Be sure we're in horizontal mode when doing a tie, since we make space % equivalent to this in @example-like environments. Otherwise, a space % at the beginning of a line will start with \penalty -- and % since \penalty is valid in vertical mode, we'd end up putting the % penalty on the vertical list instead of in the new paragraph. {\catcode`@ = 11 % Avoid using \@M directly, because that causes trouble % if the definition is written into an index file. \global\let\tiepenalty = \@M \gdef\tie{\leavevmode\penalty\tiepenalty\ } } % @: forces normal size whitespace following. \def\:{\spacefactor=1000 } % @* forces a line break. \def\*{\hfil\break\hbox{}\ignorespaces} % @/ allows a line break. \let\/=\allowbreak % @. is an end-of-sentence period. \def\.{.\spacefactor=3000 } % @! is an end-of-sentence bang. \def\!{!\spacefactor=3000 } % @? is an end-of-sentence query. \def\?{?\spacefactor=3000 } % @w prevents a word break. Without the \leavevmode, @w at the % beginning of a paragraph, when TeX is still in vertical mode, would % produce a whole line of output instead of starting the paragraph. \def\w#1{\leavevmode\hbox{#1}} % @group ... @end group forces ... to be all on one page, by enclosing % it in a TeX vbox. We use \vtop instead of \vbox to construct the box % to keep its height that of a normal line. According to the rules for % \topskip (p.114 of the TeXbook), the glue inserted is % max (\topskip - \ht (first item), 0). If that height is large, % therefore, no glue is inserted, and the space between the headline and % the text is small, which looks bad. % % Another complication is that the group might be very large. This can % cause the glue on the previous page to be unduly stretched, because it % does not have much material. In this case, it's better to add an % explicit \vfill so that the extra space is at the bottom. The % threshold for doing this is if the group is more than \vfilllimit % percent of a page (\vfilllimit can be changed inside of @tex). % \newbox\groupbox \def\vfilllimit{0.7} % \envdef\group{% \ifnum\catcode`\^^M=\active \else \errhelp = \groupinvalidhelp \errmessage{@group invalid in context where filling is enabled}% \fi \startsavinginserts % \setbox\groupbox = \vtop\bgroup % Do @comment since we are called inside an environment such as % @example, where each end-of-line in the input causes an % end-of-line in the output. We don't want the end-of-line after % the `@group' to put extra space in the output. Since @group % should appear on a line by itself (according to the Texinfo % manual), we don't worry about eating any user text. \comment } % % The \vtop produces a box with normal height and large depth; thus, TeX puts % \baselineskip glue before it, and (when the next line of text is done) % \lineskip glue after it. Thus, space below is not quite equal to space % above. But it's pretty close. \def\Egroup{% % To get correct interline space between the last line of the group % and the first line afterwards, we have to propagate \prevdepth. \endgraf % Not \par, as it may have been set to \lisppar. \global\dimen1 = \prevdepth \egroup % End the \vtop. % \dimen0 is the vertical size of the group's box. \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox % \dimen2 is how much space is left on the page (more or less). \dimen2 = \pageheight \advance\dimen2 by -\pagetotal % if the group doesn't fit on the current page, and it's a big big % group, force a page break. \ifdim \dimen0 > \dimen2 \ifdim \pagetotal < \vfilllimit\pageheight \page \fi \fi \box\groupbox \prevdepth = \dimen1 \checkinserts } % % TeX puts in an \escapechar (i.e., `@') at the beginning of the help % message, so this ends up printing `@group can only ...'. % \newhelp\groupinvalidhelp{% group can only be used in environments such as @example,^^J% where each line of input produces a line of output.} % @need space-in-mils % forces a page break if there is not space-in-mils remaining. \newdimen\mil \mil=0.001in % Old definition--didn't work. %\parseargdef\need{\par % %% This method tries to make TeX break the page naturally %% if the depth of the box does not fit. %{\baselineskip=0pt% %\vtop to #1\mil{\vfil}\kern -#1\mil\nobreak %\prevdepth=-1000pt %}} \parseargdef\need{% % Ensure vertical mode, so we don't make a big box in the middle of a % paragraph. \par % % If the @need value is less than one line space, it's useless. \dimen0 = #1\mil \dimen2 = \ht\strutbox \advance\dimen2 by \dp\strutbox \ifdim\dimen0 > \dimen2 % % Do a \strut just to make the height of this box be normal, so the % normal leading is inserted relative to the preceding line. % And a page break here is fine. \vtop to #1\mil{\strut\vfil}% % % TeX does not even consider page breaks if a penalty added to the % main vertical list is 10000 or more. But in order to see if the % empty box we just added fits on the page, we must make it consider % page breaks. On the other hand, we don't want to actually break the % page after the empty box. So we use a penalty of 9999. % % There is an extremely small chance that TeX will actually break the % page at this \penalty, if there are no other feasible breakpoints in % sight. (If the user is using lots of big @group commands, which % almost-but-not-quite fill up a page, TeX will have a hard time doing % good page breaking, for example.) However, I could not construct an % example where a page broke at this \penalty; if it happens in a real % document, then we can reconsider our strategy. \penalty9999 % % Back up by the size of the box, whether we did a page break or not. \kern -#1\mil % % Do not allow a page break right after this kern. \nobreak \fi } % @br forces paragraph break (and is undocumented). \let\br = \par % @page forces the start of a new page. % \def\page{\par\vfill\supereject} % @exdent text.... % outputs text on separate line in roman font, starting at standard page margin % This records the amount of indent in the innermost environment. % That's how much \exdent should take out. \newskip\exdentamount % This defn is used inside fill environments such as @defun. \parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} % This defn is used inside nofill environments such as @example. \parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount \leftline{\hskip\leftskip{\rm#1}}}} % @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current % paragraph. For more general purposes, use the \margin insertion % class. WHICH is `l' or `r'. % \newskip\inmarginspacing \inmarginspacing=1cm \def\strutdepth{\dp\strutbox} % \def\doinmargin#1#2{\strut\vadjust{% \nobreak \kern-\strutdepth \vtop to \strutdepth{% \baselineskip=\strutdepth \vss % if you have multiple lines of stuff to put here, you'll need to % make the vbox yourself of the appropriate size. \ifx#1l% \llap{\ignorespaces #2\hskip\inmarginspacing}% \else \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% \fi \null }% }} \def\inleftmargin{\doinmargin l} \def\inrightmargin{\doinmargin r} % % @inmargin{TEXT [, RIGHT-TEXT]} % (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; % else use TEXT for both). % \def\inmargin#1{\parseinmargin #1,,\finish} \def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \def\lefttext{#1}% have both texts \def\righttext{#2}% \else \def\lefttext{#1}% have only one text \def\righttext{#1}% \fi % \ifodd\pageno \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin \else \def\temp{\inleftmargin\lefttext}% \fi \temp } % @include file insert text of that file as input. % \def\include{\parseargusing\filenamecatcodes\includezzz} \def\includezzz#1{% \pushthisfilestack \def\thisfile{#1}% {% \makevalueexpandable \def\temp{\input #1 }% \expandafter }\temp \popthisfilestack } \def\filenamecatcodes{% \catcode`\\=\other \catcode`~=\other \catcode`^=\other \catcode`_=\other \catcode`|=\other \catcode`<=\other \catcode`>=\other \catcode`+=\other \catcode`-=\other } \def\pushthisfilestack{% \expandafter\pushthisfilestackX\popthisfilestack\StackTerm } \def\pushthisfilestackX{% \expandafter\pushthisfilestackY\thisfile\StackTerm } \def\pushthisfilestackY #1\StackTerm #2\StackTerm {% \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% } \def\popthisfilestack{\errthisfilestackempty} \def\errthisfilestackempty{\errmessage{Internal error: the stack of filenames is empty.}} \def\thisfile{} % @center line % outputs that line, centered. % \parseargdef\center{% \ifhmode \let\next\centerH \else \let\next\centerV \fi \next{\hfil \ignorespaces#1\unskip \hfil}% } \def\centerH#1{% {% \hfil\break \advance\hsize by -\leftskip \advance\hsize by -\rightskip \line{#1}% \break }% } \def\centerV#1{\line{\kern\leftskip #1\kern\rightskip}} % @sp n outputs n lines of vertical space \parseargdef\sp{\vskip #1\baselineskip} % @comment ...line which is ignored... % @c is the same as @comment % @ignore ... @end ignore is another way to write a comment \def\comment{\begingroup \catcode`\^^M=\other% \catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% \commentxxx} {\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} \let\c=\comment % @paragraphindent NCHARS % We'll use ems for NCHARS, close enough. % NCHARS can also be the word `asis' or `none'. % We cannot feasibly implement @paragraphindent asis, though. % \def\asisword{asis} % no translation, these are keywords \def\noneword{none} % \parseargdef\paragraphindent{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \defaultparindent = 0pt \else \defaultparindent = #1em \fi \fi \parindent = \defaultparindent } % @exampleindent NCHARS % We'll use ems for NCHARS like @paragraphindent. % It seems @exampleindent asis isn't necessary, but % I preserve it to make it similar to @paragraphindent. \parseargdef\exampleindent{% \def\temp{#1}% \ifx\temp\asisword \else \ifx\temp\noneword \lispnarrowing = 0pt \else \lispnarrowing = #1em \fi \fi } % @firstparagraphindent WORD % If WORD is `none', then suppress indentation of the first paragraph % after a section heading. If WORD is `insert', then do indent at such % paragraphs. % % The paragraph indentation is suppressed or not by calling % \suppressfirstparagraphindent, which the sectioning commands do. % We switch the definition of this back and forth according to WORD. % By default, we suppress indentation. % \def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} \def\insertword{insert} % \parseargdef\firstparagraphindent{% \def\temp{#1}% \ifx\temp\noneword \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent \else\ifx\temp\insertword \let\suppressfirstparagraphindent = \relax \else \errhelp = \EMsimple \errmessage{Unknown @firstparagraphindent option `\temp'}% \fi\fi } % Here is how we actually suppress indentation. Redefine \everypar to % \kern backwards by \parindent, and then reset itself to empty. % % We also make \indent itself not actually do anything until the next % paragraph. % \gdef\dosuppressfirstparagraphindent{% \gdef\indent{% \restorefirstparagraphindent \indent }% \gdef\noindent{% \restorefirstparagraphindent \noindent }% \global\everypar = {% \kern -\parindent \restorefirstparagraphindent }% } \gdef\restorefirstparagraphindent{% \global \let \indent = \ptexindent \global \let \noindent = \ptexnoindent \global \everypar = {}% } % @asis just yields its argument. Used with @table, for example. % \def\asis#1{#1} % @math outputs its argument in math mode. % % One complication: _ usually means subscripts, but it could also mean % an actual _ character, as in @math{@var{some_variable} + 1}. So make % _ active, and distinguish by seeing if the current family is \slfam, % which is what @var uses. { \catcode\underChar = \active \gdef\mathunderscore{% \catcode\underChar=\active \def_{\ifnum\fam=\slfam \_\else\sb\fi}% } } % Another complication: we want \\ (and @\) to output a \ character. % FYI, plain.tex uses \\ as a temporary control sequence (why?), but % this is not advertised and we don't care. Texinfo does not % otherwise define @\. % % The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. \def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} % \def\math{% \tex \mathunderscore \let\\ = \mathbackslash \mathactive $\finishmath } \def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. % Some active characters (such as <) are spaced differently in math. % We have to reset their definitions in case the @math was an argument % to a command which sets the catcodes (such as @item or @section). % { \catcode`^ = \active \catcode`< = \active \catcode`> = \active \catcode`+ = \active \gdef\mathactive{% \let^ = \ptexhat \let< = \ptexless \let> = \ptexgtr \let+ = \ptexplus } } % @bullet and @minus need the same treatment as @math, just above. \def\bullet{$\ptexbullet$} \def\minus{$-$} % @dots{} outputs an ellipsis using the current font. % We do .5em per period so that it has the same spacing in a typewriter % font as three actual period characters. % \def\dots{% \leavevmode \hbox to 1.5em{% \hskip 0pt plus 0.25fil .\hfil.\hfil.% \hskip 0pt plus 0.5fil }% } % @enddots{} is an end-of-sentence ellipsis. % \def\enddots{% \dots \spacefactor=3000 } % @comma{} is so commas can be inserted into text without messing up % Texinfo's parsing. % \let\comma = , % @refill is a no-op. \let\refill=\relax % If working on a large document in chapters, it is convenient to % be able to disable indexing, cross-referencing, and contents, for test runs. % This is done with @novalidate (before @setfilename). % \newif\iflinks \linkstrue % by default we want the aux files. \let\novalidate = \linksfalse % @setfilename is done at the beginning of every texinfo file. % So open here the files we need to have open while reading the input. % This makes it possible to make a .fmt file for texinfo. \def\setfilename{% \fixbackslash % Turn off hack to swallow `\input texinfo'. \iflinks \tryauxfile % Open the new aux file. TeX will close it automatically at exit. \immediate\openout\auxfile=\jobname.aux \fi % \openindices needs to do some work in any case. \openindices \let\setfilename=\comment % Ignore extra @setfilename cmds. % % If texinfo.cnf is present on the system, read it. % Useful for site-wide @afourpaper, etc. \openin 1 texinfo.cnf \ifeof 1 \else \input texinfo.cnf \fi \closein 1 % \comment % Ignore the actual filename. } % Called from \setfilename. % \def\openindices{% \newindex{cp}% \newcodeindex{fn}% \newcodeindex{vr}% \newcodeindex{tp}% \newcodeindex{ky}% \newcodeindex{pg}% } % @bye. \outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} \message{pdf,} % adobe `portable' document format \newcount\tempnum \newcount\lnkcount \newtoks\filename \newcount\filenamelength \newcount\pgn \newtoks\toksA \newtoks\toksB \newtoks\toksC \newtoks\toksD \newbox\boxA \newcount\countA \newif\ifpdf \newif\ifpdfmakepagedest % when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 % can be set). So we test for \relax and 0 as well as \undefined, % borrowed from ifpdf.sty. \ifx\pdfoutput\undefined \else \ifx\pdfoutput\relax \else \ifcase\pdfoutput \else \pdftrue \fi \fi \fi % \ifpdf \input pdfcolor \pdfcatalog{/PageMode /UseOutlines}% \def\dopdfimage#1#2#3{% \def\imagewidth{#2}% \def\imageheight{#3}% % without \immediate, pdftex seg faults when the same image is % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) \ifnum\pdftexversion < 14 \immediate\pdfimage \else \immediate\pdfximage \fi \ifx\empty\imagewidth\else width \imagewidth \fi \ifx\empty\imageheight\else height \imageheight \fi \ifnum\pdftexversion<13 #1.pdf% \else {#1.pdf}% \fi \ifnum\pdftexversion < 14 \else \pdfrefximage \pdflastximage \fi} \def\pdfmkdest#1{{% % We have to set dummies so commands such as @code in a section title % aren't expanded. \atdummies \normalturnoffactive \pdfdest name{#1} xyz% }} \def\pdfmkpgn#1{#1} \let\linkcolor = \Blue % was Cyan, but that seems light? \def\endlink{\Black\pdfendlink} % Adding outlines to PDF; macros for calculating structure of outlines % come from Petr Olsak \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% \else \csname#1\endcsname \fi} \def\advancenumber#1{\tempnum=\expnumber{#1}\relax \advance\tempnum by 1 \expandafter\xdef\csname#1\endcsname{\the\tempnum}} % % #1 is the section text. #2 is the pdf expression for the number % of subentries (or empty, for subsubsections). #3 is the node % text, which might be empty if this toc entry had no % corresponding node. #4 is the page number. % \def\dopdfoutline#1#2#3#4{% % Generate a link to the node text if that exists; else, use the % page number. We could generate a destination for the section % text in the case where a section has no node, but it doesn't % seem worthwhile, since most documents are normally structured. \def\pdfoutlinedest{#3}% \ifx\pdfoutlinedest\empty \def\pdfoutlinedest{#4}\fi % \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{#1}% } % \def\pdfmakeoutlines{% \begingroup % Thanh's hack / proper braces in bookmarks \edef\mylbrace{\iftrue \string{\else}\fi}\let\{=\mylbrace \edef\myrbrace{\iffalse{\else\string}\fi}\let\}=\myrbrace % % Read toc silently, to get counts of subentries for \pdfoutline. \def\numchapentry##1##2##3##4{% \def\thischapnum{##2}% \let\thissecnum\empty \let\thissubsecnum\empty }% \def\numsecentry##1##2##3##4{% \advancenumber{chap\thischapnum}% \def\thissecnum{##2}% \let\thissubsecnum\empty }% \def\numsubsecentry##1##2##3##4{% \advancenumber{sec\thissecnum}% \def\thissubsecnum{##2}% }% \def\numsubsubsecentry##1##2##3##4{% \advancenumber{subsec\thissubsecnum}% }% \let\thischapnum\empty \let\thissecnum\empty \let\thissubsecnum\empty % % use \def rather than \let here because we redefine \chapentry et % al. a second time, below. \def\appentry{\numchapentry}% \def\appsecentry{\numsecentry}% \def\appsubsecentry{\numsubsecentry}% \def\appsubsubsecentry{\numsubsubsecentry}% \def\unnchapentry{\numchapentry}% \def\unnsecentry{\numsecentry}% \def\unnsubsecentry{\numsubsecentry}% \def\unnsubsubsecentry{\numsubsubsecentry}% \input \jobname.toc % % Read toc second time, this time actually producing the outlines. % The `-' means take the \expnumber as the absolute number of % subentries, which we calculated on our first read of the .toc above. % % We use the node names as the destinations. \def\numchapentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% \def\numsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% \def\numsubsecentry##1##2##3##4{% \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% \def\numsubsubsecentry##1##2##3##4{% count is always zero \dopdfoutline{##1}{}{##3}{##4}}% % % PDF outlines are displayed using system fonts, instead of % document fonts. Therefore we cannot use special characters, % since the encoding is unknown. For example, the eogonek from % Latin 2 (0xea) gets translated to a | character. Info from % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. % % xx to do this right, we have to translate 8-bit characters to % their "best" equivalent, based on the @documentencoding. Right % now, I guess we'll just let the pdf reader have its way. \indexnofonts \turnoffactive \input \jobname.toc \endgroup } % \def\makelinks #1,{% \def\params{#1}\def\E{END}% \ifx\params\E \let\nextmakelinks=\relax \else \let\nextmakelinks=\makelinks \ifnum\lnkcount>0,\fi \picknum{#1}% \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{\the\pgn}}% \linkcolor #1% \advance\lnkcount by 1% \endlink \fi \nextmakelinks } \def\picknum#1{\expandafter\pn#1} \def\pn#1{% \def\p{#1}% \ifx\p\lbrace \let\nextpn=\ppn \else \let\nextpn=\ppnn \def\first{#1} \fi \nextpn } \def\ppn#1{\pgn=#1\gobble} \def\ppnn{\pgn=\first} \def\pdfmklnk#1{\lnkcount=0\makelinks #1,END,} \def\skipspaces#1{\def\PP{#1}\def\D{|}% \ifx\PP\D\let\nextsp\relax \else\let\nextsp\skipspaces \ifx\p\space\else\addtokens{\filename}{\PP}% \advance\filenamelength by 1 \fi \fi \nextsp} \def\getfilename#1{\filenamelength=0\expandafter\skipspaces#1|\relax} \ifnum\pdftexversion < 14 \let \startlink \pdfannotlink \else \let \startlink \pdfstartlink \fi \def\pdfurl#1{% \begingroup \normalturnoffactive\def\@{@}% \makevalueexpandable \leavevmode\Red \startlink attr{/Border [0 0 0]}% user{/Subtype /Link /A << /S /URI /URI (#1) >>}% \endgroup} \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} \def\maketoks{% \expandafter\poptoks\the\toksA|ENDTOKS|\relax \ifx\first0\adn0 \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 \else \ifnum0=\countA\else\makelink\fi \ifx\first.\let\next=\done\else \let\next=\maketoks \addtokens{\toksB}{\the\toksD} \ifx\first,\addtokens{\toksB}{\space}\fi \fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \next} \def\makelink{\addtokens{\toksB}% {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} \def\pdflink#1{% \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} \linkcolor #1\endlink} \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} \else \let\pdfmkdest = \gobble \let\pdfurl = \gobble \let\endlink = \relax \let\linkcolor = \relax \let\pdfmakeoutlines = \relax \fi % \ifx\pdfoutput \message{fonts,} % Change the current font style to #1, remembering it in \curfontstyle. % For now, we do not accumulate font styles: @b{@i{foo}} prints foo in % italics, not bold italics. % \def\setfontstyle#1{% \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. \csname ten#1\endcsname % change the current font } % Select #1 fonts with the current style. % \def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname} \def\rm{\fam=0 \setfontstyle{rm}} \def\it{\fam=\itfam \setfontstyle{it}} \def\sl{\fam=\slfam \setfontstyle{sl}} \def\bf{\fam=\bffam \setfontstyle{bf}} \def\tt{\fam=\ttfam \setfontstyle{tt}} % Texinfo sort of supports the sans serif font style, which plain TeX does not. % So we set up a \sf. \newfam\sffam \def\sf{\fam=\sffam \setfontstyle{sf}} \let\li = \sf % Sometimes we call it \li, not \sf. % We don't need math for this font style. \def\ttsl{\setfontstyle{ttsl}} % Default leading. \newdimen\textleading \textleading = 13.2pt % Set the baselineskip to #1, and the lineskip and strut size % correspondingly. There is no deep meaning behind these magic numbers % used as factors; they just match (closely enough) what Knuth defined. % \def\lineskipfactor{.08333} \def\strutheightpercent{.70833} \def\strutdepthpercent {.29167} % \def\setleading#1{% \normalbaselineskip = #1\relax \normallineskip = \lineskipfactor\normalbaselineskip \normalbaselines \setbox\strutbox =\hbox{% \vrule width0pt height\strutheightpercent\baselineskip depth \strutdepthpercent \baselineskip }% } % Set the font macro #1 to the font named #2, adding on the % specified font prefix (normally `cm'). % #3 is the font's design size, #4 is a scale factor \def\setfont#1#2#3#4{\font#1=\fontprefix#2#3 scaled #4} % Use cm as the default font prefix. % To specify the font prefix, you must define \fontprefix % before you read in texinfo.tex. \ifx\fontprefix\undefined \def\fontprefix{cm} \fi % Support font families that don't use the same naming scheme as CM. \def\rmshape{r} \def\rmbshape{bx} %where the normal face is bold \def\bfshape{b} \def\bxshape{bx} \def\ttshape{tt} \def\ttbshape{tt} \def\ttslshape{sltt} \def\itshape{ti} \def\itbshape{bxti} \def\slshape{sl} \def\slbshape{bxsl} \def\sfshape{ss} \def\sfbshape{ss} \def\scshape{csc} \def\scbshape{csc} % Text fonts (11.2pt, magstep1). \newcount\mainmagstep \ifx\bigger\relax % not really supported. \mainmagstep=\magstep1 \setfont\textrm\rmshape{12}{1000} \setfont\texttt\ttshape{12}{1000} \else \mainmagstep=\magstephalf \setfont\textrm\rmshape{10}{\mainmagstep} \setfont\texttt\ttshape{10}{\mainmagstep} \fi \setfont\textbf\bfshape{10}{\mainmagstep} \setfont\textit\itshape{10}{\mainmagstep} \setfont\textsl\slshape{10}{\mainmagstep} \setfont\textsf\sfshape{10}{\mainmagstep} \setfont\textsc\scshape{10}{\mainmagstep} \setfont\textttsl\ttslshape{10}{\mainmagstep} \font\texti=cmmi10 scaled \mainmagstep \font\textsy=cmsy10 scaled \mainmagstep % A few fonts for @defun names and args. \setfont\defbf\bfshape{10}{\magstep1} \setfont\deftt\ttshape{10}{\magstep1} \setfont\defttsl\ttslshape{10}{\magstep1} \def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} % Fonts for indices, footnotes, small examples (9pt). \setfont\smallrm\rmshape{9}{1000} \setfont\smalltt\ttshape{9}{1000} \setfont\smallbf\bfshape{10}{900} \setfont\smallit\itshape{9}{1000} \setfont\smallsl\slshape{9}{1000} \setfont\smallsf\sfshape{9}{1000} \setfont\smallsc\scshape{10}{900} \setfont\smallttsl\ttslshape{10}{900} \font\smalli=cmmi9 \font\smallsy=cmsy9 % Fonts for small examples (8pt). \setfont\smallerrm\rmshape{8}{1000} \setfont\smallertt\ttshape{8}{1000} \setfont\smallerbf\bfshape{10}{800} \setfont\smallerit\itshape{8}{1000} \setfont\smallersl\slshape{8}{1000} \setfont\smallersf\sfshape{8}{1000} \setfont\smallersc\scshape{10}{800} \setfont\smallerttsl\ttslshape{10}{800} \font\smalleri=cmmi8 \font\smallersy=cmsy8 % Fonts for title page (20.4pt): \setfont\titlerm\rmbshape{12}{\magstep3} \setfont\titleit\itbshape{10}{\magstep4} \setfont\titlesl\slbshape{10}{\magstep4} \setfont\titlett\ttbshape{12}{\magstep3} \setfont\titlettsl\ttslshape{10}{\magstep4} \setfont\titlesf\sfbshape{17}{\magstep1} \let\titlebf=\titlerm \setfont\titlesc\scbshape{10}{\magstep4} \font\titlei=cmmi12 scaled \magstep3 \font\titlesy=cmsy10 scaled \magstep4 \def\authorrm{\secrm} \def\authortt{\sectt} % Chapter (and unnumbered) fonts (17.28pt). \setfont\chaprm\rmbshape{12}{\magstep2} \setfont\chapit\itbshape{10}{\magstep3} \setfont\chapsl\slbshape{10}{\magstep3} \setfont\chaptt\ttbshape{12}{\magstep2} \setfont\chapttsl\ttslshape{10}{\magstep3} \setfont\chapsf\sfbshape{17}{1000} \let\chapbf=\chaprm \setfont\chapsc\scbshape{10}{\magstep3} \font\chapi=cmmi12 scaled \magstep2 \font\chapsy=cmsy10 scaled \magstep3 % Section fonts (14.4pt). \setfont\secrm\rmbshape{12}{\magstep1} \setfont\secit\itbshape{10}{\magstep2} \setfont\secsl\slbshape{10}{\magstep2} \setfont\sectt\ttbshape{12}{\magstep1} \setfont\secttsl\ttslshape{10}{\magstep2} \setfont\secsf\sfbshape{12}{\magstep1} \let\secbf\secrm \setfont\secsc\scbshape{10}{\magstep2} \font\seci=cmmi12 scaled \magstep1 \font\secsy=cmsy10 scaled \magstep2 % Subsection fonts (13.15pt). \setfont\ssecrm\rmbshape{12}{\magstephalf} \setfont\ssecit\itbshape{10}{1315} \setfont\ssecsl\slbshape{10}{1315} \setfont\ssectt\ttbshape{12}{\magstephalf} \setfont\ssecttsl\ttslshape{10}{1315} \setfont\ssecsf\sfbshape{12}{\magstephalf} \let\ssecbf\ssecrm \setfont\ssecsc\scbshape{10}{1315} \font\sseci=cmmi12 scaled \magstephalf \font\ssecsy=cmsy10 scaled 1315 % Reduced fonts for @acro in text (10pt). \setfont\reducedrm\rmshape{10}{1000} \setfont\reducedtt\ttshape{10}{1000} \setfont\reducedbf\bfshape{10}{1000} \setfont\reducedit\itshape{10}{1000} \setfont\reducedsl\slshape{10}{1000} \setfont\reducedsf\sfshape{10}{1000} \setfont\reducedsc\scshape{10}{1000} \setfont\reducedttsl\ttslshape{10}{1000} \font\reducedi=cmmi10 \font\reducedsy=cmsy10 % In order for the font changes to affect most math symbols and letters, % we have to define the \textfont of the standard families. Since % texinfo doesn't allow for producing subscripts and superscripts except % in the main text, we don't bother to reset \scriptfont and % \scriptscriptfont (which would also require loading a lot more fonts). % \def\resetmathfonts{% \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf \textfont\ttfam=\tentt \textfont\sffam=\tensf } % The font-changing commands redefine the meanings of \tenSTYLE, instead % of just \STYLE. We do this because \STYLE needs to also set the % current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire % \tenSTYLE to set the current font. % % Each font-changing command also sets the names \lsize (one size lower) % and \lllsize (three sizes lower). These relative commands are used in % the LaTeX logo and acronyms. % % This all needs generalizing, badly. % \def\textfonts{% \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy \let\tenttsl=\textttsl \def\lsize{reduced}\def\lllsize{smaller}% \resetmathfonts \setleading{\textleading}} \def\titlefonts{% \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy \let\tenttsl=\titlettsl \def\lsize{chap}\def\lllsize{subsec}% \resetmathfonts \setleading{25pt}} \def\titlefont#1{{\titlefonts\rm #1}} \def\chapfonts{% \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy \let\tenttsl=\chapttsl \def\lsize{sec}\def\lllsize{text}% \resetmathfonts \setleading{19pt}} \def\secfonts{% \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy \let\tenttsl=\secttsl \def\lsize{subsec}\def\lllsize{reduced}% \resetmathfonts \setleading{16pt}} \def\subsecfonts{% \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy \let\tenttsl=\ssecttsl \def\lsize{text}\def\lllsize{small}% \resetmathfonts \setleading{15pt}} \let\subsubsecfonts = \subsecfonts \def\reducedfonts{% \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy \let\tenttsl=\reducedttsl \def\lsize{small}\def\lllsize{smaller}% \resetmathfonts \setleading{10.5pt}} \def\smallfonts{% \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy \let\tenttsl=\smallttsl \def\lsize{smaller}\def\lllsize{smaller}% \resetmathfonts \setleading{10.5pt}} \def\smallerfonts{% \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy \let\tenttsl=\smallerttsl \def\lsize{smaller}\def\lllsize{smaller}% \resetmathfonts \setleading{9.5pt}} % Set the fonts to use with the @small... environments. \let\smallexamplefonts = \smallfonts % About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample % can fit this many characters: % 8.5x11=86 smallbook=72 a4=90 a5=69 % If we use \scriptfonts (8pt), then we can fit this many characters: % 8.5x11=90+ smallbook=80 a4=90+ a5=77 % For me, subjectively, the few extra characters that fit aren't worth % the additional smallness of 8pt. So I'm making the default 9pt. % % By the way, for comparison, here's what fits with @example (10pt): % 8.5x11=71 smallbook=60 a4=75 a5=58 % % I wish the USA used A4 paper. % --karl, 24jan03. % Set up the default fonts, so we can use them for creating boxes. % \textfonts \rm % Define these so they can be easily changed for other fonts. \def\angleleft{$\langle$} \def\angleright{$\rangle$} % Count depth in font-changes, for error checks \newcount\fontdepth \fontdepth=0 % Fonts for short table of contents. \setfont\shortcontrm\rmshape{12}{1000} \setfont\shortcontbf\bfshape{10}{\magstep1} % no cmb12 \setfont\shortcontsl\slshape{12}{1000} \setfont\shortconttt\ttshape{12}{1000} %% Add scribe-like font environments, plus @l for inline lisp (usually sans %% serif) and @ii for TeX italic % \smartitalic{ARG} outputs arg in italics, followed by an italic correction % unless the following character is such as not to need one. \def\smartitalicx{\ifx\next,\else\ifx\next-\else\ifx\next.\else \ptexslash\fi\fi\fi} \def\smartslanted#1{{\ifusingtt\ttsl\sl #1}\futurelet\next\smartitalicx} \def\smartitalic#1{{\ifusingtt\ttsl\it #1}\futurelet\next\smartitalicx} % like \smartslanted except unconditionally uses \ttsl. % @var is set to this for defun arguments. \def\ttslanted#1{{\ttsl #1}\futurelet\next\smartitalicx} % like \smartslanted except unconditionally use \sl. We never want % ttsl for book titles, do we? \def\cite#1{{\sl #1}\futurelet\next\smartitalicx} \let\i=\smartitalic \let\var=\smartslanted \let\dfn=\smartslanted \let\emph=\smartitalic \def\b#1{{\bf #1}} \let\strong=\b % We can't just use \exhyphenpenalty, because that only has effect at % the end of a paragraph. Restore normal hyphenation at the end of the % group within which \nohyphenation is presumably called. % \def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} \def\restorehyphenation{\hyphenchar\font = `- } % Set sfcode to normal for the chars that usually have another value. % Can't use plain's \frenchspacing because it uses the `\x notation, and % sometimes \x has an active definition that messes things up. % \catcode`@=11 \def\frenchspacing{% \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m } \catcode`@=\other \def\t#1{% {\tt \rawbackslash \frenchspacing #1}% \null } \def\samp#1{`\tclose{#1}'\null} \setfont\keyrm\rmshape{8}{1000} \font\keysy=cmsy9 \def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% \vbox{\hrule\kern-0.4pt \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% \kern-0.4pt\hrule}% \kern-.06em\raise0.4pt\hbox{\angleright}}}} % The old definition, with no lozenge: %\def\key #1{{\ttsl \nohyphenation \uppercase{#1}}\null} \def\ctrl #1{{\tt \rawbackslash \hat}#1} % @file, @option are the same as @samp. \let\file=\samp \let\option=\samp % @code is a modification of @t, % which makes spaces the same size as normal in the surrounding text. \def\tclose#1{% {% % Change normal interword space to be same as for the current font. \spaceskip = \fontdimen2\font % % Switch to typewriter. \tt % % But `\ ' produces the large typewriter interword space. \def\ {{\spaceskip = 0pt{} }}% % % Turn off hyphenation. \nohyphenation % \rawbackslash \frenchspacing #1% }% \null } % We *must* turn on hyphenation at `-' and `_' in @code. % Otherwise, it is too hard to avoid overfull hboxes % in the Emacs manual, the Library manual, etc. % Unfortunately, TeX uses one parameter (\hyphenchar) to control % both hyphenation at - and hyphenation within words. % We must therefore turn them both off (\tclose does that) % and arrange explicitly to hyphenate at a dash. % -- rms. { \catcode`\-=\active \catcode`\_=\active % \global\def\code{\begingroup \catcode`\-=\active \let-\codedash \catcode`\_=\active \let_\codeunder \codex } } \def\realdash{-} \def\codedash{-\discretionary{}{}{}} \def\codeunder{% % this is all so @math{@code{var_name}+1} can work. In math mode, _ % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) % will therefore expand the active definition of _, which is us % (inside @code that is), therefore an endless loop. \ifusingtt{\ifmmode \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. \else\normalunderscore \fi \discretionary{}{}{}}% {\_}% } \def\codex #1{\tclose{#1}\endgroup} % @kbd is like @code, except that if the argument is just one @key command, % then @kbd has no effect. % @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), % `example' (@kbd uses ttsl only inside of @example and friends), % or `code' (@kbd uses normal tty font always). \parseargdef\kbdinputstyle{% \def\arg{#1}% \ifx\arg\worddistinct \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% \else\ifx\arg\wordexample \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% \else\ifx\arg\wordcode \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% \else \errhelp = \EMsimple \errmessage{Unknown @kbdinputstyle option `\arg'}% \fi\fi\fi } \def\worddistinct{distinct} \def\wordexample{example} \def\wordcode{code} % Default is `distinct.' \kbdinputstyle distinct \def\xkey{\key} \def\kbdfoo#1#2#3\par{\def\one{#1}\def\three{#3}\def\threex{??}% \ifx\one\xkey\ifx\threex\three \key{#2}% \else{\tclose{\kbdfont\look}}\fi \else{\tclose{\kbdfont\look}}\fi} % For @indicateurl, @env, @command quotes seem unnecessary, so use \code. \let\indicateurl=\code \let\env=\code \let\command=\code % @uref (abbreviation for `urlref') takes an optional (comma-separated) % second argument specifying the text to display and an optional third % arg as text to display instead of (rather than in addition to) the url % itself. First (mandatory) arg is the url. Perhaps eventually put in % a hypertex \special here. % \def\uref#1{\douref #1,,,\finish} \def\douref#1,#2,#3,#4\finish{\begingroup \unsepspaces \pdfurl{#1}% \setbox0 = \hbox{\ignorespaces #3}% \ifdim\wd0 > 0pt \unhbox0 % third arg given, show only that \else \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0 > 0pt \ifpdf \unhbox0 % PDF: 2nd arg given, show only it \else \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url \fi \else \code{#1}% only url given, so show it \fi \fi \endlink \endgroup} % @url synonym for @uref, since that's how everyone uses it. % \let\url=\uref % rms does not like angle brackets --karl, 17may97. % So now @email is just like @uref, unless we are pdf. % %\def\email#1{\angleleft{\tt #1}\angleright} \ifpdf \def\email#1{\doemail#1,,\finish} \def\doemail#1,#2,#3\finish{\begingroup \unsepspaces \pdfurl{mailto:#1}% \setbox0 = \hbox{\ignorespaces #2}% \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi \endlink \endgroup} \else \let\email=\uref \fi % Check if we are currently using a typewriter font. Since all the % Computer Modern typewriter fonts have zero interword stretch (and % shrink), and it is reasonable to expect all typewriter fonts to have % this property, we can check that font parameter. % \def\ifmonospace{\ifdim\fontdimen3\font=0pt } % Typeset a dimension, e.g., `in' or `pt'. The only reason for the % argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. % \def\dmn#1{\thinspace #1} \def\kbd#1{\def\look{#1}\expandafter\kbdfoo\look??\par} % @l was never documented to mean ``switch to the Lisp font'', % and it is not used as such in any manual I can find. We need it for % Polish suppressed-l. --karl, 22sep96. %\def\l#1{{\li #1}\null} % Explicit font changes: @r, @sc, undocumented @ii. \def\r#1{{\rm #1}} % roman font \def\sc#1{{\smallcaps#1}} % smallcaps font \def\ii#1{{\it #1}} % italic font \def\acronym#1{\doacronym #1,,\finish} \def\doacronym#1,#2,#3\finish{% {\selectfonts\lsize #1}% \def\temp{#2}% \ifx\temp\empty \else \space ({\unsepspaces \ignorespaces \temp \unskip})% \fi } % @pounds{} is a sterling sign, which is in the CM italic font. % \def\pounds{{\it\$}} % @registeredsymbol - R in a circle. The font for the R should really % be smaller yet, but lllsize is the best we can do for now. % Adapted from the plain.tex definition of \copyright. % \def\registeredsymbol{% $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}% \hfil\crcr\Orb}}% }$% } % Laurent Siebenmann reports \Orb undefined with: % Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 % so we'll define it if necessary. % \ifx\Orb\undefined \def\Orb{\mathhexbox20D} \fi \message{page headings,} \newskip\titlepagetopglue \titlepagetopglue = 1.5in \newskip\titlepagebottomglue \titlepagebottomglue = 2pc % First the title page. Must do @settitle before @titlepage. \newif\ifseenauthor \newif\iffinishedtitlepage % Do an implicit @contents or @shortcontents after @end titlepage if the % user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. % \newif\ifsetcontentsaftertitlepage \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue \newif\ifsetshortcontentsaftertitlepage \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue \parseargdef\shorttitlepage{\begingroup\hbox{}\vskip 1.5in \chaprm \centerline{#1}% \endgroup\page\hbox{}\page} \envdef\titlepage{% % Open one extra group, as we want to close it in the middle of \Etitlepage. \begingroup \parindent=0pt \textfonts % Leave some space at the very top of the page. \vglue\titlepagetopglue % No rule at page bottom unless we print one at the top with @title. \finishedtitlepagetrue % % Most title ``pages'' are actually two pages long, with space % at the top of the second. We don't want the ragged left on the second. \let\oldpage = \page \def\page{% \iffinishedtitlepage\else \finishtitlepage \fi \let\page = \oldpage \page \null }% } \def\Etitlepage{% \iffinishedtitlepage\else \finishtitlepage \fi % It is important to do the page break before ending the group, % because the headline and footline are only empty inside the group. % If we use the new definition of \page, we always get a blank page % after the title page, which we certainly don't want. \oldpage \endgroup % % Need this before the \...aftertitlepage checks so that if they are % in effect the toc pages will come out with page numbers. \HEADINGSon % % If they want short, they certainly want long too. \ifsetshortcontentsaftertitlepage \shortcontents \contents \global\let\shortcontents = \relax \global\let\contents = \relax \fi % \ifsetcontentsaftertitlepage \contents \global\let\contents = \relax \global\let\shortcontents = \relax \fi } \def\finishtitlepage{% \vskip4pt \hrule height 2pt width \hsize \vskip\titlepagebottomglue \finishedtitlepagetrue } %%% Macros to be used within @titlepage: \let\subtitlerm=\tenrm \def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} \def\authorfont{\authorrm \normalbaselineskip = 16pt \normalbaselines \let\tt=\authortt} \parseargdef\title{% \checkenv\titlepage \leftline{\titlefonts\rm #1} % print a rule at the page bottom also. \finishedtitlepagefalse \vskip4pt \hrule height 4pt width \hsize \vskip4pt } \parseargdef\subtitle{% \checkenv\titlepage {\subtitlefont \rightline{#1}}% } % @author should come last, but may come many times. % It can also be used inside @quotation. % \parseargdef\author{% \def\temp{\quotation}% \ifx\thisenv\temp \def\quotationauthor{#1}% printed in \Equotation. \else \checkenv\titlepage \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi {\authorfont \leftline{#1}}% \fi } %%% Set up page headings and footings. \let\thispage=\folio \newtoks\evenheadline % headline on even pages \newtoks\oddheadline % headline on odd pages \newtoks\evenfootline % footline on even pages \newtoks\oddfootline % footline on odd pages % Now make TeX use those variables \headline={{\textfonts\rm \ifodd\pageno \the\oddheadline \else \the\evenheadline \fi}} \footline={{\textfonts\rm \ifodd\pageno \the\oddfootline \else \the\evenfootline \fi}\HEADINGShook} \let\HEADINGShook=\relax % Commands to set those variables. % For example, this is what @headings on does % @evenheading @thistitle|@thispage|@thischapter % @oddheading @thischapter|@thispage|@thistitle % @evenfooting @thisfile|| % @oddfooting ||@thisfile \def\evenheading{\parsearg\evenheadingxxx} \def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} \def\evenheadingyyy #1\|#2\|#3\|#4\finish{% \global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \def\oddheading{\parsearg\oddheadingxxx} \def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} \def\oddheadingyyy #1\|#2\|#3\|#4\finish{% \global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% \def\evenfooting{\parsearg\evenfootingxxx} \def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} \def\evenfootingyyy #1\|#2\|#3\|#4\finish{% \global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} \def\oddfooting{\parsearg\oddfootingxxx} \def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} \def\oddfootingyyy #1\|#2\|#3\|#4\finish{% \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% % % Leave some space for the footline. Hopefully ok to assume % @evenfooting will not be used by itself. \global\advance\pageheight by -\baselineskip \global\advance\vsize by -\baselineskip } \parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} % @headings double turns headings on for double-sided printing. % @headings single turns headings on for single-sided printing. % @headings off turns them off. % @headings on same as @headings double, retained for compatibility. % @headings after turns on double-sided headings after this page. % @headings doubleafter turns on double-sided headings after this page. % @headings singleafter turns on single-sided headings after this page. % By default, they are off at the start of a document, % and turned `on' after @end titlepage. \def\headings #1 {\csname HEADINGS#1\endcsname} \def\HEADINGSoff{% \global\evenheadline={\hfil} \global\evenfootline={\hfil} \global\oddheadline={\hfil} \global\oddfootline={\hfil}} \HEADINGSoff % When we turn headings on, set the page number to 1. % For double-sided printing, put current file name in lower left corner, % chapter name on inside top of right hand pages, document % title on inside top of left hand pages, and page numbers on outside top % edge of all pages. \def\HEADINGSdouble{% \global\pageno=1 \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\folio\hfil\thistitle}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chapoddpage } \let\contentsalignmacro = \chappager % For single-sided printing, chapter title goes across top left of page, % page number on top right. \def\HEADINGSsingle{% \global\pageno=1 \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chappager } \def\HEADINGSon{\HEADINGSdouble} \def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} \let\HEADINGSdoubleafter=\HEADINGSafter \def\HEADINGSdoublex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\folio\hfil\thistitle}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chapoddpage } \def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} \def\HEADINGSsinglex{% \global\evenfootline={\hfil} \global\oddfootline={\hfil} \global\evenheadline={\line{\thischapter\hfil\folio}} \global\oddheadline={\line{\thischapter\hfil\folio}} \global\let\contentsalignmacro = \chappager } % Subroutines used in generating headings % This produces Day Month Year style of output. % Only define if not already defined, in case a txi-??.tex file has set % up a different format (e.g., txi-cs.tex does this). \ifx\today\undefined \def\today{% \number\day\space \ifcase\month \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec \fi \space\number\year} \fi % @settitle line... specifies the title of the document, for headings. % It generates no output of its own. \def\thistitle{\putwordNoTitle} \def\settitle{\parsearg{\gdef\thistitle}} \message{tables,} % Tables -- @table, @ftable, @vtable, @item(x). % default indentation of table text \newdimen\tableindent \tableindent=.8in % default indentation of @itemize and @enumerate text \newdimen\itemindent \itemindent=.3in % margin between end of table item and start of table text. \newdimen\itemmargin \itemmargin=.1in % used internally for \itemindent minus \itemmargin \newdimen\itemmax % Note @table, @ftable, and @vtable define @item, @itemx, etc., with % these defs. % They also define \itemindex % to index the item name in whatever manner is desired (perhaps none). \newif\ifitemxneedsnegativevskip \def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} \def\internalBitem{\smallbreak \parsearg\itemzzz} \def\internalBitemx{\itemxpar \parsearg\itemzzz} \def\itemzzz #1{\begingroup % \advance\hsize by -\rightskip \advance\hsize by -\tableindent \setbox0=\hbox{\itemindicate{#1}}% \itemindex{#1}% \nobreak % This prevents a break before @itemx. % % If the item text does not fit in the space we have, put it on a line % by itself, and do not allow a page break either before or after that % line. We do not start a paragraph here because then if the next % command is, e.g., @kindex, the whatsit would get put into the % horizontal list on a line by itself, resulting in extra blank space. \ifdim \wd0>\itemmax % % Make this a paragraph so we get the \parskip glue and wrapping, % but leave it ragged-right. \begingroup \advance\leftskip by-\tableindent \advance\hsize by\tableindent \advance\rightskip by0pt plus1fil \leavevmode\unhbox0\par \endgroup % % We're going to be starting a paragraph, but we don't want the % \parskip glue -- logically it's part of the @item we just started. \nobreak \vskip-\parskip % % Stop a page break at the \parskip glue coming up. (Unfortunately % we can't prevent a possible page break at the following % \baselineskip glue.) However, if what follows is an environment % such as @example, there will be no \parskip glue; then % the negative vskip we just would cause the example and the item to % crash together. So we use this bizarre value of 10001 as a signal % to \aboveenvbreak to insert \parskip glue after all. % (Possibly there are other commands that could be followed by % @example which need the same treatment, but not section titles; or % maybe section titles are the only special case and they should be % penalty 10001...) \penalty 10001 \endgroup \itemxneedsnegativevskipfalse \else % The item text fits into the space. Start a paragraph, so that the % following text (if any) will end up on the same line. \noindent % Do this with kerns and \unhbox so that if there is a footnote in % the item text, it can migrate to the main vertical list and % eventually be printed. \nobreak\kern-\tableindent \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 \unhbox0 \nobreak\kern\dimen0 \endgroup \itemxneedsnegativevskiptrue \fi } \def\item{\errmessage{@item while not in a list environment}} \def\itemx{\errmessage{@itemx while not in a list environment}} % @table, @ftable, @vtable. \envdef\table{% \let\itemindex\gobble \tablex } \envdef\ftable{% \def\itemindex ##1{\doind {fn}{\code{##1}}}% \tablex } \envdef\vtable{% \def\itemindex ##1{\doind {vr}{\code{##1}}}% \tablex } \def\tablex#1{% \def\itemindicate{#1}% \parsearg\tabley } \def\tabley#1{% {% \makevalueexpandable \edef\temp{\noexpand\tablez #1\space\space\space}% \expandafter }\temp \endtablez } \def\tablez #1 #2 #3 #4\endtablez{% \aboveenvbreak \ifnum 0#1>0 \advance \leftskip by #1\mil \fi \ifnum 0#2>0 \tableindent=#2\mil \fi \ifnum 0#3>0 \advance \rightskip by #3\mil \fi \itemmax=\tableindent \advance \itemmax by -\itemmargin \advance \leftskip by \tableindent \exdentamount=\tableindent \parindent = 0pt \parskip = \smallskipamount \ifdim \parskip=0pt \parskip=2pt \fi \let\item = \internalBitem \let\itemx = \internalBitemx } \def\Etable{\endgraf\afterenvbreak} \let\Eftable\Etable \let\Evtable\Etable \let\Eitemize\Etable \let\Eenumerate\Etable % This is the counter used by @enumerate, which is really @itemize \newcount \itemno \envdef\itemize{\parsearg\doitemize} \def\doitemize#1{% \aboveenvbreak \itemmax=\itemindent \advance\itemmax by -\itemmargin \advance\leftskip by \itemindent \exdentamount=\itemindent \parindent=0pt \parskip=\smallskipamount \ifdim\parskip=0pt \parskip=2pt \fi \def\itemcontents{#1}% % @itemize with no arg is equivalent to @itemize @bullet. \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi \let\item=\itemizeitem } % Definition of @item while inside @itemize and @enumerate. % \def\itemizeitem{% \advance\itemno by 1 % for enumerations {\let\par=\endgraf \smallbreak}% reasonable place to break {% % If the document has an @itemize directly after a section title, a % \nobreak will be last on the list, and \sectionheading will have % done a \vskip-\parskip. In that case, we don't want to zero % parskip, or the item text will crash with the heading. On the % other hand, when there is normal text preceding the item (as there % usually is), we do want to zero parskip, or there would be too much % space. In that case, we won't have a \nobreak before. At least % that's the theory. \ifnum\lastpenalty<10000 \parskip=0in \fi \noindent \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% \vadjust{\penalty 1200}}% not good to break after first line of item. \flushcr } % \splitoff TOKENS\endmark defines \first to be the first token in % TOKENS, and \rest to be the remainder. % \def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% % Allow an optional argument of an uppercase letter, lowercase letter, % or number, to specify the first label in the enumerated list. No % argument is the same as `1'. % \envparseargdef\enumerate{\enumeratey #1 \endenumeratey} \def\enumeratey #1 #2\endenumeratey{% % If we were given no argument, pretend we were given `1'. \def\thearg{#1}% \ifx\thearg\empty \def\thearg{1}\fi % % Detect if the argument is a single token. If so, it might be a % letter. Otherwise, the only valid thing it can be is a number. % (We will always have one token, because of the test we just made. % This is a good thing, since \splitoff doesn't work given nothing at % all -- the first parameter is undelimited.) \expandafter\splitoff\thearg\endmark \ifx\rest\empty % Only one token in the argument. It could still be anything. % A ``lowercase letter'' is one whose \lccode is nonzero. % An ``uppercase letter'' is one whose \lccode is both nonzero, and % not equal to itself. % Otherwise, we assume it's a number. % % We need the \relax at the end of the \ifnum lines to stop TeX from % continuing to look for a . % \ifnum\lccode\expandafter`\thearg=0\relax \numericenumerate % a number (we hope) \else % It's a letter. \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax \lowercaseenumerate % lowercase letter \else \uppercaseenumerate % uppercase letter \fi \fi \else % Multiple tokens in the argument. We hope it's a number. \numericenumerate \fi } % An @enumerate whose labels are integers. The starting integer is % given in \thearg. % \def\numericenumerate{% \itemno = \thearg \startenumeration{\the\itemno}% } % The starting (lowercase) letter is in \thearg. \def\lowercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more lowercase letters in @enumerate; get a bigger alphabet}% \fi \char\lccode\itemno }% } % The starting (uppercase) letter is in \thearg. \def\uppercaseenumerate{% \itemno = \expandafter`\thearg \startenumeration{% % Be sure we're not beyond the end of the alphabet. \ifnum\itemno=0 \errmessage{No more uppercase letters in @enumerate; get a bigger alphabet} \fi \char\uccode\itemno }% } % Call \doitemize, adding a period to the first argument and supplying the % common last two arguments. Also subtract one from the initial value in % \itemno, since @item increments \itemno. % \def\startenumeration#1{% \advance\itemno by -1 \doitemize{#1.}\flushcr } % @alphaenumerate and @capsenumerate are abbreviations for giving an arg % to @enumerate. % \def\alphaenumerate{\enumerate{a}} \def\capsenumerate{\enumerate{A}} \def\Ealphaenumerate{\Eenumerate} \def\Ecapsenumerate{\Eenumerate} % @multitable macros % Amy Hendrickson, 8/18/94, 3/6/96 % % @multitable ... @end multitable will make as many columns as desired. % Contents of each column will wrap at width given in preamble. Width % can be specified either with sample text given in a template line, % or in percent of \hsize, the current width of text on page. % Table can continue over pages but will only break between lines. % To make preamble: % % Either define widths of columns in terms of percent of \hsize: % @multitable @columnfractions .25 .3 .45 % @item ... % % Numbers following @columnfractions are the percent of the total % current hsize to be used for each column. You may use as many % columns as desired. % Or use a template: % @multitable {Column 1 template} {Column 2 template} {Column 3 template} % @item ... % using the widest term desired in each column. % Each new table line starts with @item, each subsequent new column % starts with @tab. Empty columns may be produced by supplying @tab's % with nothing between them for as many times as empty columns are needed, % ie, @tab@tab@tab will produce two empty columns. % @item, @tab do not need to be on their own lines, but it will not hurt % if they are. % Sample multitable: % @multitable {Column 1 template} {Column 2 template} {Column 3 template} % @item first col stuff @tab second col stuff @tab third col % @item % first col stuff % @tab % second col stuff % @tab % third col % @item first col stuff @tab second col stuff % @tab Many paragraphs of text may be used in any column. % % They will wrap at the width determined by the template. % @item@tab@tab This will be in third column. % @end multitable % Default dimensions may be reset by user. % @multitableparskip is vertical space between paragraphs in table. % @multitableparindent is paragraph indent in table. % @multitablecolmargin is horizontal space to be left between columns. % @multitablelinespace is space to leave between table items, baseline % to baseline. % 0pt means it depends on current normal line spacing. % \newskip\multitableparskip \newskip\multitableparindent \newdimen\multitablecolspace \newskip\multitablelinespace \multitableparskip=0pt \multitableparindent=6pt \multitablecolspace=12pt \multitablelinespace=0pt % Macros used to set up halign preamble: % \let\endsetuptable\relax \def\xendsetuptable{\endsetuptable} \let\columnfractions\relax \def\xcolumnfractions{\columnfractions} \newif\ifsetpercent % #1 is the @columnfraction, usually a decimal number like .5, but might % be just 1. We just use it, whatever it is. % \def\pickupwholefraction#1 {% \global\advance\colcount by 1 \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% \setuptable } \newcount\colcount \def\setuptable#1{% \def\firstarg{#1}% \ifx\firstarg\xendsetuptable \let\go = \relax \else \ifx\firstarg\xcolumnfractions \global\setpercenttrue \else \ifsetpercent \let\go\pickupwholefraction \else \global\advance\colcount by 1 \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a % separator; typically that is always in the input, anyway. \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% \fi \fi \ifx\go\pickupwholefraction % Put the argument back for the \pickupwholefraction call, so % we'll always have a period there to be parsed. \def\go{\pickupwholefraction#1}% \else \let\go = \setuptable \fi% \fi \go } % multitable-only commands. % % @headitem starts a heading row, which we typeset in bold. % Assignments have to be global since we are inside the implicit group % of an alignment entry. Note that \everycr resets \everytab. \def\headitem{\checkenv\multitable \crcr \global\everytab={\bf}\the\everytab}% % % A \tab used to include \hskip1sp. But then the space in a template % line is not enough. That is bad. So let's go back to just `&' until % we encounter the problem it was intended to solve again. % --karl, nathan@acm.org, 20apr99. \def\tab{\checkenv\multitable &\the\everytab}% % @multitable ... @end multitable definitions: % \newtoks\everytab % insert after every tab. % \envdef\multitable{% \vskip\parskip \startsavinginserts % % @item within a multitable starts a normal row. \let\item\crcr % \tolerance=9500 \hbadness=9500 \setmultitablespacing \parskip=\multitableparskip \parindent=\multitableparindent \overfullrule=0pt \global\colcount=0 % \everycr = {% \noalign{% \global\everytab={}% \global\colcount=0 % Reset the column counter. % Check for saved footnotes, etc. \checkinserts % Keeps underfull box messages off when table breaks over pages. %\filbreak % Maybe so, but it also creates really weird page breaks when the % table breaks over pages. Wouldn't \vfil be better? Wait until the % problem manifests itself, so it can be fixed for real --karl. }% }% % \parsearg\domultitable } \def\domultitable#1{% % To parse everything between @multitable and @item: \setuptable#1 \endsetuptable % % This preamble sets up a generic column definition, which will % be used as many times as user calls for columns. % \vtop will set a single line and will also let text wrap and % continue for many paragraphs if desired. \halign\bgroup &% \global\advance\colcount by 1 \multistrut \vtop{% % Use the current \colcount to find the correct column width: \hsize=\expandafter\csname col\the\colcount\endcsname % % In order to keep entries from bumping into each other % we will add a \leftskip of \multitablecolspace to all columns after % the first one. % % If a template has been used, we will add \multitablecolspace % to the width of each template entry. % % If the user has set preamble in terms of percent of \hsize we will % use that dimension as the width of the column, and the \leftskip % will keep entries from bumping into each other. Table will start at % left margin and final column will justify at right margin. % % Make sure we don't inherit \rightskip from the outer environment. \rightskip=0pt \ifnum\colcount=1 % The first column will be indented with the surrounding text. \advance\hsize by\leftskip \else \ifsetpercent \else % If user has not set preamble in terms of percent of \hsize % we will advance \hsize by \multitablecolspace. \advance\hsize by \multitablecolspace \fi % In either case we will make \leftskip=\multitablecolspace: \leftskip=\multitablecolspace \fi % Ignoring space at the beginning and end avoids an occasional spurious % blank line, when TeX decides to break the line at the space before the % box from the multistrut, so the strut ends up on a line by itself. % For example: % @multitable @columnfractions .11 .89 % @item @code{#} % @tab Legal holiday which is valid in major parts of the whole country. % Is automatically provided with highlighting sequences respectively % marking characters. \noindent\ignorespaces##\unskip\multistrut }\cr } \def\Emultitable{% \crcr \egroup % end the \halign \global\setpercentfalse } \def\setmultitablespacing{% test to see if user has set \multitablelinespace. % If so, do nothing. If not, give it an appropriate dimension based on % current baselineskip. \ifdim\multitablelinespace=0pt \setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip \global\advance\multitablelinespace by-\ht0 %% strut to put in table in case some entry doesn't have descenders, %% to keep lines equally spaced \let\multistrut = \strut \else %% FIXME: what is \box0 supposed to be? \gdef\multistrut{\vrule height\multitablelinespace depth\dp0 width0pt\relax} \fi %% Test to see if parskip is larger than space between lines of %% table. If not, do nothing. %% If so, set to same dimension as multitablelinespace. \ifdim\multitableparskip>\multitablelinespace \global\multitableparskip=\multitablelinespace \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller %% than skip between lines in the table. \fi% \ifdim\multitableparskip=0pt \global\multitableparskip=\multitablelinespace \global\advance\multitableparskip-7pt %% to keep parskip somewhat smaller %% than skip between lines in the table. \fi} \message{conditionals,} % @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, % @ifnotxml always succeed. They currently do nothing; we don't % attempt to check whether the conditionals are properly nested. But we % have to remember that they are conditionals, so that @end doesn't % attempt to close an environment group. % \def\makecond#1{% \expandafter\let\csname #1\endcsname = \relax \expandafter\let\csname iscond.#1\endcsname = 1 } \makecond{iftex} \makecond{ifnotdocbook} \makecond{ifnothtml} \makecond{ifnotinfo} \makecond{ifnotplaintext} \makecond{ifnotxml} % Ignore @ignore, @ifhtml, @ifinfo, and the like. % \def\direntry{\doignore{direntry}} \def\documentdescription{\doignore{documentdescription}} \def\docbook{\doignore{docbook}} \def\html{\doignore{html}} \def\ifdocbook{\doignore{ifdocbook}} \def\ifhtml{\doignore{ifhtml}} \def\ifinfo{\doignore{ifinfo}} \def\ifnottex{\doignore{ifnottex}} \def\ifplaintext{\doignore{ifplaintext}} \def\ifxml{\doignore{ifxml}} \def\ignore{\doignore{ignore}} \def\menu{\doignore{menu}} \def\xml{\doignore{xml}} % Ignore text until a line `@end #1', keeping track of nested conditionals. % % A count to remember the depth of nesting. \newcount\doignorecount \def\doignore#1{\begingroup % Scan in ``verbatim'' mode: \catcode`\@ = \other \catcode`\{ = \other \catcode`\} = \other % % Make sure that spaces turn into tokens that match what \doignoretext wants. \spaceisspace % % Count number of #1's that we've seen. \doignorecount = 0 % % Swallow text until we reach the matching `@end #1'. \dodoignore {#1}% } { \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. \obeylines % % \gdef\dodoignore#1{% % #1 contains the string `ifinfo'. % % Define a command to find the next `@end #1', which must be on a line % by itself. \long\def\doignoretext##1^^M@end #1{\doignoretextyyy##1^^M@#1\_STOP_}% % And this command to find another #1 command, at the beginning of a % line. (Otherwise, we would consider a line `@c @ifset', for % example, to count as an @ifset for nesting.) \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% % % And now expand that command. \obeylines % \doignoretext ^^M% }% } \def\doignoreyyy#1{% \def\temp{#1}% \ifx\temp\empty % Nothing found. \let\next\doignoretextzzz \else % Found a nested condition, ... \advance\doignorecount by 1 \let\next\doignoretextyyy % ..., look for another. % If we're here, #1 ends with ^^M\ifinfo (for example). \fi \next #1% the token \_STOP_ is present just after this macro. } % We have to swallow the remaining "\_STOP_". % \def\doignoretextzzz#1{% \ifnum\doignorecount = 0 % We have just found the outermost @end. \let\next\enddoignore \else % Still inside a nested condition. \advance\doignorecount by -1 \let\next\doignoretext % Look for the next @end. \fi \next } % Finish off ignored text. \def\enddoignore{\endgroup\ignorespaces} % @set VAR sets the variable VAR to an empty value. % @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. % % Since we want to separate VAR from REST-OF-LINE (which might be % empty), we can't just use \parsearg; we have to insert a space of our % own to delimit the rest of the line, and then take it out again if we % didn't need it. % We rely on the fact that \parsearg sets \catcode`\ =10. % \parseargdef\set{\setyyy#1 \endsetyyy} \def\setyyy#1 #2\endsetyyy{% {% \makevalueexpandable \def\temp{#2}% \edef\next{\gdef\makecsname{SET#1}}% \ifx\temp\empty \next{}% \else \setzzz#2\endsetzzz \fi }% } % Remove the trailing space \setxxx inserted. \def\setzzz#1 \endsetzzz{\next{#1}} % @clear VAR clears (i.e., unsets) the variable VAR. % \parseargdef\clear{% {% \makevalueexpandable \global\expandafter\let\csname SET#1\endcsname=\relax }% } % @value{foo} gets the text saved in variable foo. \def\value{\begingroup\makevalueexpandable\valuexxx} \def\valuexxx#1{\expandablevalue{#1}\endgroup} { \catcode`\- = \active \catcode`\_ = \active % \gdef\makevalueexpandable{% \let\value = \expandablevalue % We don't want these characters active, ... \catcode`\-=\other \catcode`\_=\other % ..., but we might end up with active ones in the argument if % we're called from @code, as @code{@value{foo-bar_}}, though. % So \let them to their normal equivalents. \let-\realdash \let_\normalunderscore } } % We have this subroutine so that we can handle at least some @value's % properly in indexes (we call \makevalueexpandable in \indexdummies). % The command has to be fully expandable (if the variable is set), since % the result winds up in the index file. This means that if the % variable's value contains other Texinfo commands, it's almost certain % it will fail (although perhaps we could fix that with sufficient work % to do a one-level expansion on the result, instead of complete). % \def\expandablevalue#1{% \expandafter\ifx\csname SET#1\endcsname\relax {[No value for ``#1'']}% \message{Variable `#1', used in @value, is not set.}% \else \csname SET#1\endcsname \fi } % @ifset VAR ... @end ifset reads the `...' iff VAR has been defined % with @set. % % To get special treatment of `@end ifset,' call \makeond and the redefine. % \makecond{ifset} \def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} \def\doifset#1#2{% {% \makevalueexpandable \let\next=\empty \expandafter\ifx\csname SET#2\endcsname\relax #1% If not set, redefine \next. \fi \expandafter }\next } \def\ifsetfail{\doignore{ifset}} % @ifclear VAR ... @end ifclear reads the `...' iff VAR has never been % defined with @set, or has been undefined with @clear. % % The `\else' inside the `\doifset' parameter is a trick to reuse the % above code: if the variable is not set, do nothing, if it is set, % then redefine \next to \ifclearfail. % \makecond{ifclear} \def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} \def\ifclearfail{\doignore{ifclear}} % @dircategory CATEGORY -- specify a category of the dir file % which this file should belong to. Ignore this in TeX. \let\dircategory=\comment % @defininfoenclose. \let\definfoenclose=\comment \message{indexing,} % Index generation facilities % Define \newwrite to be identical to plain tex's \newwrite % except not \outer, so it can be used within \newindex. {\catcode`\@=11 \gdef\newwrite{\alloc@7\write\chardef\sixt@@n}} % \newindex {foo} defines an index named foo. % It automatically defines \fooindex such that % \fooindex ...rest of line... puts an entry in the index foo. % It also defines \fooindfile to be the number of the output channel for % the file that accumulates this index. The file's extension is foo. % The name of an index should be no more than 2 characters long % for the sake of vms. % \def\newindex#1{% \iflinks \expandafter\newwrite \csname#1indfile\endcsname \openout \csname#1indfile\endcsname \jobname.#1 % Open the file \fi \expandafter\xdef\csname#1index\endcsname{% % Define @#1index \noexpand\doindex{#1}} } % @defindex foo == \newindex{foo} % \def\defindex{\parsearg\newindex} % Define @defcodeindex, like @defindex except put all entries in @code. % \def\defcodeindex{\parsearg\newcodeindex} % \def\newcodeindex#1{% \iflinks \expandafter\newwrite \csname#1indfile\endcsname \openout \csname#1indfile\endcsname \jobname.#1 \fi \expandafter\xdef\csname#1index\endcsname{% \noexpand\docodeindex{#1}}% } % @synindex foo bar makes index foo feed into index bar. % Do this instead of @defindex foo if you don't want it as a separate index. % % @syncodeindex foo bar similar, but put all entries made for index foo % inside @code. % \def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} \def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} % #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), % #3 the target index (bar). \def\dosynindex#1#2#3{% % Only do \closeout if we haven't already done it, else we'll end up % closing the target index. \expandafter \ifx\csname donesynindex#2\endcsname \undefined % The \closeout helps reduce unnecessary open files; the limit on the % Acorn RISC OS is a mere 16 files. \expandafter\closeout\csname#2indfile\endcsname \expandafter\let\csname\donesynindex#2\endcsname = 1 \fi % redefine \fooindfile: \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname \expandafter\let\csname#2indfile\endcsname=\temp % redefine \fooindex: \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% } % Define \doindex, the driver for all \fooindex macros. % Argument #1 is generated by the calling \fooindex macro, % and it is "foo", the name of the index. % \doindex just uses \parsearg; it calls \doind for the actual work. % This is because \doind is more useful to call from other macros. % There is also \dosubind {index}{topic}{subtopic} % which makes an entry in a two-level index such as the operation index. \def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} \def\singleindexer #1{\doind{\indexname}{#1}} % like the previous two, but they put @code around the argument. \def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} \def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} % Take care of Texinfo commands that can appear in an index entry. % Since there are some commands we want to expand, and others we don't, % we have to laboriously prevent expansion for those that we don't. % \def\indexdummies{% \def\@{@}% change to @@ when we switch to @ as escape char in index files. \def\ {\realbackslash\space }% % Need these in case \tex is in effect and \{ is a \delimiter again. % But can't use \lbracecmd and \rbracecmd because texindex assumes % braces and backslashes are used only as delimiters. \let\{ = \mylbrace \let\} = \myrbrace % % \definedummyword defines \#1 as \realbackslash #1\space, thus % effectively preventing its expansion. This is used only for control % words, not control letters, because the \space would be incorrect % for control characters, but is needed to separate the control word % from whatever follows. % % For control letters, we have \definedummyletter, which omits the % space. % % These can be used both for control words that take an argument and % those that do not. If it is followed by {arg} in the input, then % that will dutifully get written to the index (or wherever). % \def\definedummyword##1{% \expandafter\def\csname ##1\endcsname{\realbackslash ##1\space}% }% \def\definedummyletter##1{% \expandafter\def\csname ##1\endcsname{\realbackslash ##1}% }% \let\definedummyaccent\definedummyletter % % Do the redefinitions. \commondummies } % For the aux file, @ is the escape character. So we want to redefine % everything using @ instead of \realbackslash. When everything uses % @, this will be simpler. % \def\atdummies{% \def\@{@@}% \def\ {@ }% \let\{ = \lbraceatcmd \let\} = \rbraceatcmd % % (See comments in \indexdummies.) \def\definedummyword##1{% \expandafter\def\csname ##1\endcsname{@##1\space}% }% \def\definedummyletter##1{% \expandafter\def\csname ##1\endcsname{@##1}% }% \let\definedummyaccent\definedummyletter % % Do the redefinitions. \commondummies } % Called from \indexdummies and \atdummies. \definedummyword and % \definedummyletter must be defined first. % \def\commondummies{% % \normalturnoffactive % \commondummiesnofonts % \definedummyletter{_}% % % Non-English letters. \definedummyword{AA}% \definedummyword{AE}% \definedummyword{L}% \definedummyword{OE}% \definedummyword{O}% \definedummyword{aa}% \definedummyword{ae}% \definedummyword{l}% \definedummyword{oe}% \definedummyword{o}% \definedummyword{ss}% \definedummyword{exclamdown}% \definedummyword{questiondown}% \definedummyword{ordf}% \definedummyword{ordm}% % % Although these internal commands shouldn't show up, sometimes they do. \definedummyword{bf}% \definedummyword{gtr}% \definedummyword{hat}% \definedummyword{less}% \definedummyword{sf}% \definedummyword{sl}% \definedummyword{tclose}% \definedummyword{tt}% % \definedummyword{LaTeX}% \definedummyword{TeX}% % % Assorted special characters. \definedummyword{bullet}% \definedummyword{comma}% \definedummyword{copyright}% \definedummyword{registeredsymbol}% \definedummyword{dots}% \definedummyword{enddots}% \definedummyword{equiv}% \definedummyword{error}% \definedummyword{expansion}% \definedummyword{minus}% \definedummyword{pounds}% \definedummyword{point}% \definedummyword{print}% \definedummyword{result}% % % Handle some cases of @value -- where it does not contain any % (non-fully-expandable) commands. \makevalueexpandable % % Normal spaces, not active ones. \unsepspaces % % No macro expansion. \turnoffmacros } % \commondummiesnofonts: common to \commondummies and \indexnofonts. % % Better have this without active chars. { \catcode`\~=\other \gdef\commondummiesnofonts{% % Control letters and accents. \definedummyletter{!}% \definedummyaccent{"}% \definedummyaccent{'}% \definedummyletter{*}% \definedummyaccent{,}% \definedummyletter{.}% \definedummyletter{/}% \definedummyletter{:}% \definedummyaccent{=}% \definedummyletter{?}% \definedummyaccent{^}% \definedummyaccent{`}% \definedummyaccent{~}% \definedummyword{u}% \definedummyword{v}% \definedummyword{H}% \definedummyword{dotaccent}% \definedummyword{ringaccent}% \definedummyword{tieaccent}% \definedummyword{ubaraccent}% \definedummyword{udotaccent}% \definedummyword{dotless}% % % Texinfo font commands. \definedummyword{b}% \definedummyword{i}% \definedummyword{r}% \definedummyword{sc}% \definedummyword{t}% % % Commands that take arguments. \definedummyword{acronym}% \definedummyword{cite}% \definedummyword{code}% \definedummyword{command}% \definedummyword{dfn}% \definedummyword{emph}% \definedummyword{env}% \definedummyword{file}% \definedummyword{kbd}% \definedummyword{key}% \definedummyword{math}% \definedummyword{option}% \definedummyword{samp}% \definedummyword{strong}% \definedummyword{tie}% \definedummyword{uref}% \definedummyword{url}% \definedummyword{var}% \definedummyword{verb}% \definedummyword{w}% } } % \indexnofonts is used when outputting the strings to sort the index % by, and when constructing control sequence names. It eliminates all % control sequences and just writes whatever the best ASCII sort string % would be for a given command (usually its argument). % \def\indexnofonts{% % Accent commands should become @asis. \def\definedummyaccent##1{% \expandafter\let\csname ##1\endcsname\asis }% % We can just ignore other control letters. \def\definedummyletter##1{% \expandafter\def\csname ##1\endcsname{}% }% % Hopefully, all control words can become @asis. \let\definedummyword\definedummyaccent % \commondummiesnofonts % % Don't no-op \tt, since it isn't a user-level command % and is used in the definitions of the active chars like <, >, |, etc. % Likewise with the other plain tex font commands. %\let\tt=\asis % \def\ { }% \def\@{@}% % how to handle braces? \def\_{\normalunderscore}% % % Non-English letters. \def\AA{AA}% \def\AE{AE}% \def\L{L}% \def\OE{OE}% \def\O{O}% \def\aa{aa}% \def\ae{ae}% \def\l{l}% \def\oe{oe}% \def\o{o}% \def\ss{ss}% \def\exclamdown{!}% \def\questiondown{?}% \def\ordf{a}% \def\ordm{o}% % \def\LaTeX{LaTeX}% \def\TeX{TeX}% % % Assorted special characters. % (The following {} will end up in the sort string, but that's ok.) \def\bullet{bullet}% \def\comma{,}% \def\copyright{copyright}% \def\registeredsymbol{R}% \def\dots{...}% \def\enddots{...}% \def\equiv{==}% \def\error{error}% \def\expansion{==>}% \def\minus{-}% \def\pounds{pounds}% \def\point{.}% \def\print{-|}% \def\result{=>}% % % Don't write macro names. \emptyusermacros } \let\indexbackslash=0 %overridden during \printindex. \let\SETmarginindex=\relax % put index entries in margin (undocumented)? % Most index entries go through here, but \dosubind is the general case. % #1 is the index name, #2 is the entry text. \def\doind#1#2{\dosubind{#1}{#2}{}} % Workhorse for all \fooindexes. % #1 is name of index, #2 is stuff to put there, #3 is subentry -- % empty if called from \doind, as we usually are (the main exception % is with most defuns, which call us directly). % \def\dosubind#1#2#3{% \iflinks {% % Store the main index entry text (including the third arg). \toks0 = {#2}% % If third arg is present, precede it with a space. \def\thirdarg{#3}% \ifx\thirdarg\empty \else \toks0 = \expandafter{\the\toks0 \space #3}% \fi % \edef\writeto{\csname#1indfile\endcsname}% % \ifvmode \dosubindsanitize \else \dosubindwrite \fi }% \fi } % Write the entry in \toks0 to the index file: % \def\dosubindwrite{% % Put the index entry in the margin if desired. \ifx\SETmarginindex\relax\else \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% \fi % % Remember, we are within a group. \indexdummies % Must do this here, since \bf, etc expand at this stage \escapechar=`\\ \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now % so it will be output as is; and it will print as backslash. % % Process the index entry with all font commands turned off, to % get the string to sort by. {\indexnofonts \edef\temp{\the\toks0}% need full expansion \xdef\indexsorttmp{\temp}% }% % % Set up the complete index entry, with both the sort key and % the original text, including any font commands. We write % three arguments to \entry to the .?? file (four in the % subentry case), texindex reduces to two when writing the .??s % sorted result. \edef\temp{% \write\writeto{% \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% }% \temp } % Take care of unwanted page breaks: % % If a skip is the last thing on the list now, preserve it % by backing up by \lastskip, doing the \write, then inserting % the skip again. Otherwise, the whatsit generated by the % \write will make \lastskip zero. The result is that sequences % like this: % @end defun % @tindex whatever % @defun ... % will have extra space inserted, because the \medbreak in the % start of the @defun won't see the skip inserted by the @end of % the previous defun. % % But don't do any of this if we're not in vertical mode. We % don't want to do a \vskip and prematurely end a paragraph. % % Avoid page breaks due to these extra skips, too. % % But wait, there is a catch there: % We'll have to check whether \lastskip is zero skip. \ifdim is not % sufficient for this purpose, as it ignores stretch and shrink parts % of the skip. The only way seems to be to check the textual % representation of the skip. % % The following is almost like \def\zeroskipmacro{0.0pt} except that % the ``p'' and ``t'' characters have catcode \other, not 11 (letter). % \edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} % % ..., ready, GO: % \def\dosubindsanitize{% % \lastskip and \lastpenalty cannot both be nonzero simultaneously. \skip0 = \lastskip \edef\lastskipmacro{\the\lastskip}% \count255 = \lastpenalty % % If \lastskip is nonzero, that means the last item was a % skip. And since a skip is discardable, that means this % -\skip0 glue we're inserting is preceded by a % non-discardable item, therefore it is not a potential % breakpoint, therefore no \nobreak needed. \ifx\lastskipmacro\zeroskipmacro \else \vskip-\skip0 \fi % \dosubindwrite % \ifx\lastskipmacro\zeroskipmacro % if \lastskip was zero, perhaps the last item was a % penalty, and perhaps it was >=10000, e.g., a \nobreak. % In that case, we want to re-insert the penalty; since we % just inserted a non-discardable item, any following glue % (such as a \parskip) would be a breakpoint. For example: % @deffn deffn-whatever % @vindex index-whatever % Description. % would allow a break between the index-whatever whatsit % and the "Description." paragraph. \ifnum\count255>9999 \nobreak \fi \else % On the other hand, if we had a nonzero \lastskip, % this make-up glue would be preceded by a non-discardable item % (the whatsit from the \write), so we must insert a \nobreak. \nobreak\vskip\skip0 \fi } % The index entry written in the file actually looks like % \entry {sortstring}{page}{topic} % or % \entry {sortstring}{page}{topic}{subtopic} % The texindex program reads in these files and writes files % containing these kinds of lines: % \initial {c} % before the first topic whose initial is c % \entry {topic}{pagelist} % for a topic that is used without subtopics % \primary {topic} % for the beginning of a topic that is used with subtopics % \secondary {subtopic}{pagelist} % for each subtopic. % Define the user-accessible indexing commands % @findex, @vindex, @kindex, @cindex. \def\findex {\fnindex} \def\kindex {\kyindex} \def\cindex {\cpindex} \def\vindex {\vrindex} \def\tindex {\tpindex} \def\pindex {\pgindex} \def\cindexsub {\begingroup\obeylines\cindexsub} {\obeylines % \gdef\cindexsub "#1" #2^^M{\endgroup % \dosubind{cp}{#2}{#1}}} % Define the macros used in formatting output of the sorted index material. % @printindex causes a particular index (the ??s file) to get printed. % It does not print any chapter heading (usually an @unnumbered). % \parseargdef\printindex{\begingroup \dobreak \chapheadingskip{10000}% % \smallfonts \rm \tolerance = 9500 \everypar = {}% don't want the \kern\-parindent from indentation suppression. % % See if the index file exists and is nonempty. % Change catcode of @ here so that if the index file contains % \initial {@} % as its first line, TeX doesn't complain about mismatched braces % (because it thinks @} is a control sequence). \catcode`\@ = 11 \openin 1 \jobname.#1s \ifeof 1 % \enddoublecolumns gets confused if there is no text in the index, % and it loses the chapter title and the aux file entries for the % index. The easiest way to prevent this problem is to make sure % there is some text. \putwordIndexNonexistent \else % % If the index file exists but is empty, then \openin leaves \ifeof % false. We have to make TeX try to read something from the file, so % it can discover if there is anything in it. \read 1 to \temp \ifeof 1 \putwordIndexIsEmpty \else % Index files are almost Texinfo source, but we use \ as the escape % character. It would be better to use @, but that's too big a change % to make right now. \def\indexbackslash{\backslashcurfont}% \catcode`\\ = 0 \escapechar = `\\ \begindoublecolumns \input \jobname.#1s \enddoublecolumns \fi \fi \closein 1 \endgroup} % These macros are used by the sorted index file itself. % Change them to control the appearance of the index. \def\initial#1{{% % Some minor font changes for the special characters. \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt % % Remove any glue we may have, we'll be inserting our own. \removelastskip % % We like breaks before the index initials, so insert a bonus. \penalty -300 % % Typeset the initial. Making this add up to a whole number of % baselineskips increases the chance of the dots lining up from column % to column. It still won't often be perfect, because of the stretch % we need before each entry, but it's better. % % No shrink because it confuses \balancecolumns. \vskip 1.67\baselineskip plus .5\baselineskip \leftline{\secbf #1}% \vskip .33\baselineskip plus .1\baselineskip % % Do our best not to break after the initial. \nobreak }} % \entry typesets a paragraph consisting of the text (#1), dot leaders, and % then page number (#2) flushed to the right margin. It is used for index % and table of contents entries. The paragraph is indented by \leftskip. % % A straightforward implementation would start like this: % \def\entry#1#2{... % But this frozes the catcodes in the argument, and can cause problems to % @code, which sets - active. This problem was fixed by a kludge--- % ``-'' was active throughout whole index, but this isn't really right. % % The right solution is to prevent \entry from swallowing the whole text. % --kasal, 21nov03 \def\entry{% \begingroup % % Start a new paragraph if necessary, so our assignments below can't % affect previous text. \par % % Do not fill out the last line with white space. \parfillskip = 0in % % No extra space above this paragraph. \parskip = 0in % % Do not prefer a separate line ending with a hyphen to fewer lines. \finalhyphendemerits = 0 % % \hangindent is only relevant when the entry text and page number % don't both fit on one line. In that case, bob suggests starting the % dots pretty far over on the line. Unfortunately, a large % indentation looks wrong when the entry text itself is broken across % lines. So we use a small indentation and put up with long leaders. % % \hangafter is reset to 1 (which is the value we want) at the start % of each paragraph, so we need not do anything with that. \hangindent = 2em % % When the entry text needs to be broken, just fill out the first line % with blank space. \rightskip = 0pt plus1fil % % A bit of stretch before each entry for the benefit of balancing % columns. \vskip 0pt plus1pt % % Swallow the left brace of the text (first parameter): \afterassignment\doentry \let\temp = } \def\doentry{% \bgroup % Instead of the swallowed brace. \noindent \aftergroup\finishentry % And now comes the text of the entry. } \def\finishentry#1{% % #1 is the page number. % % The following is kludged to not output a line of dots in the index if % there are no page numbers. The next person who breaks this will be % cursed by a Unix daemon. \def\tempa{{\rm }}% \def\tempb{#1}% \edef\tempc{\tempa}% \edef\tempd{\tempb}% \ifx\tempc\tempd \ % \else % % If we must, put the page number on a line of its own, and fill out % this line with blank space. (The \hfil is overwhelmed with the % fill leaders glue in \indexdotfill if the page number does fit.) \hfil\penalty50 \null\nobreak\indexdotfill % Have leaders before the page number. % % The `\ ' here is removed by the implicit \unskip that TeX does as % part of (the primitive) \par. Without it, a spurious underfull % \hbox ensues. \ifpdf \pdfgettoks#1.% \ \the\toksA \else \ #1% \fi \fi \par \endgroup } % Like \dotfill except takes at least 1 em. \def\indexdotfill{\cleaders \hbox{$\mathsurround=0pt \mkern1.5mu ${\it .}$ \mkern1.5mu$}\hskip 1em plus 1fill} \def\primary #1{\line{#1\hfil}} \newskip\secondaryindent \secondaryindent=0.5cm \def\secondary#1#2{{% \parfillskip=0in \parskip=0in \hangindent=1in \hangafter=1 \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill \ifpdf \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. \else #2 \fi \par }} % Define two-column mode, which we use to typeset indexes. % Adapted from the TeXbook, page 416, which is to say, % the manmac.tex format used to print the TeXbook itself. \catcode`\@=11 \newbox\partialpage \newdimen\doublecolumnhsize \def\begindoublecolumns{\begingroup % ended by \enddoublecolumns % Grab any single-column material above us. \output = {% % % Here is a possibility not foreseen in manmac: if we accumulate a % whole lot of material, we might end up calling this \output % routine twice in a row (see the doublecol-lose test, which is % essentially a couple of indexes with @setchapternewpage off). In % that case we just ship out what is in \partialpage with the normal % output routine. Generally, \partialpage will be empty when this % runs and this will be a no-op. See the indexspread.tex test case. \ifvoid\partialpage \else \onepageout{\pagecontents\partialpage}% \fi % \global\setbox\partialpage = \vbox{% % Unvbox the main output page. \unvbox\PAGE \kern-\topskip \kern\baselineskip }% }% \eject % run that output routine to set \partialpage % % Use the double-column output routine for subsequent pages. \output = {\doublecolumnout}% % % Change the page size parameters. We could do this once outside this % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 % format, but then we repeat the same computation. Repeating a couple % of assignments once per index is clearly meaningless for the % execution time, so we may as well do it in one place. % % First we halve the line length, less a little for the gutter between % the columns. We compute the gutter based on the line length, so it % changes automatically with the paper format. The magic constant % below is chosen so that the gutter has the same value (well, +-<1pt) % as it did when we hard-coded it. % % We put the result in a separate register, \doublecolumhsize, so we % can restore it in \pagesofar, after \hsize itself has (potentially) % been clobbered. % \doublecolumnhsize = \hsize \advance\doublecolumnhsize by -.04154\hsize \divide\doublecolumnhsize by 2 \hsize = \doublecolumnhsize % % Double the \vsize as well. (We don't need a separate register here, % since nobody clobbers \vsize.) \vsize = 2\vsize } % The double-column output routine for all double-column pages except % the last. % \def\doublecolumnout{% \splittopskip=\topskip \splitmaxdepth=\maxdepth % Get the available space for the double columns -- the normal % (undoubled) page height minus any material left over from the % previous page. \dimen@ = \vsize \divide\dimen@ by 2 \advance\dimen@ by -\ht\partialpage % % box0 will be the left-hand column, box2 the right. \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ \onepageout\pagesofar \unvbox255 \penalty\outputpenalty } % % Re-output the contents of the output page -- any previous material, % followed by the two boxes we just split, in box0 and box2. \def\pagesofar{% \unvbox\partialpage % \hsize = \doublecolumnhsize \wd0=\hsize \wd2=\hsize \hbox to\pagewidth{\box0\hfil\box2}% } % % All done with double columns. \def\enddoublecolumns{% \output = {% % Split the last of the double-column material. Leave it on the % current page, no automatic page break. \balancecolumns % % If we end up splitting too much material for the current page, % though, there will be another page break right after this \output % invocation ends. Having called \balancecolumns once, we do not % want to call it again. Therefore, reset \output to its normal % definition right away. (We hope \balancecolumns will never be % called on to balance too much material, but if it is, this makes % the output somewhat more palatable.) \global\output = {\onepageout{\pagecontents\PAGE}}% }% \eject \endgroup % started in \begindoublecolumns % % \pagegoal was set to the doubled \vsize above, since we restarted % the current page. We're now back to normal single-column % typesetting, so reset \pagegoal to the normal \vsize (after the % \endgroup where \vsize got restored). \pagegoal = \vsize } % % Called at the end of the double column material. \def\balancecolumns{% \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. \dimen@ = \ht0 \advance\dimen@ by \topskip \advance\dimen@ by-\baselineskip \divide\dimen@ by 2 % target to split to %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% \splittopskip = \topskip % Loop until we get a decent breakpoint. {% \vbadness = 10000 \loop \global\setbox3 = \copy0 \global\setbox1 = \vsplit3 to \dimen@ \ifdim\ht3>\dimen@ \global\advance\dimen@ by 1pt \repeat }% %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% \setbox0=\vbox to\dimen@{\unvbox1}% \setbox2=\vbox to\dimen@{\unvbox3}% % \pagesofar } \catcode`\@ = \other \message{sectioning,} % Chapters, sections, etc. % \unnumberedno is an oxymoron, of course. But we count the unnumbered % sections so that we can refer to them unambiguously in the pdf % outlines by their "section number". We avoid collisions with chapter % numbers by starting them at 10000. (If a document ever has 10000 % chapters, we're in trouble anyway, I'm sure.) \newcount\unnumberedno \unnumberedno = 10000 \newcount\chapno \newcount\secno \secno=0 \newcount\subsecno \subsecno=0 \newcount\subsubsecno \subsubsecno=0 % This counter is funny since it counts through charcodes of letters A, B, ... \newcount\appendixno \appendixno = `\@ % % \def\appendixletter{\char\the\appendixno} % We do the following ugly conditional instead of the above simple % construct for the sake of pdftex, which needs the actual % letter in the expansion, not just typeset. % \def\appendixletter{% \ifnum\appendixno=`A A% \else\ifnum\appendixno=`B B% \else\ifnum\appendixno=`C C% \else\ifnum\appendixno=`D D% \else\ifnum\appendixno=`E E% \else\ifnum\appendixno=`F F% \else\ifnum\appendixno=`G G% \else\ifnum\appendixno=`H H% \else\ifnum\appendixno=`I I% \else\ifnum\appendixno=`J J% \else\ifnum\appendixno=`K K% \else\ifnum\appendixno=`L L% \else\ifnum\appendixno=`M M% \else\ifnum\appendixno=`N N% \else\ifnum\appendixno=`O O% \else\ifnum\appendixno=`P P% \else\ifnum\appendixno=`Q Q% \else\ifnum\appendixno=`R R% \else\ifnum\appendixno=`S S% \else\ifnum\appendixno=`T T% \else\ifnum\appendixno=`U U% \else\ifnum\appendixno=`V V% \else\ifnum\appendixno=`W W% \else\ifnum\appendixno=`X X% \else\ifnum\appendixno=`Y Y% \else\ifnum\appendixno=`Z Z% % The \the is necessary, despite appearances, because \appendixletter is % expanded while writing the .toc file. \char\appendixno is not % expandable, thus it is written literally, thus all appendixes come out % with the same letter (or @) in the toc without it. \else\char\the\appendixno \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} % Each @chapter defines this as the name of the chapter. % page headings and footings can use it. @section does likewise. % However, they are not reliable, because we don't use marks. \def\thischapter{} \def\thissection{} \newcount\absseclevel % used to calculate proper heading level \newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count % @raisesections: treat @section as chapter, @subsection as section, etc. \def\raisesections{\global\advance\secbase by -1} \let\up=\raisesections % original BFox name % @lowersections: treat @chapter as section, @section as subsection, etc. \def\lowersections{\global\advance\secbase by 1} \let\down=\lowersections % original BFox name % we only have subsub. \chardef\maxseclevel = 3 % % A numbered section within an unnumbered changes to unnumbered too. % To achive this, remember the "biggest" unnum. sec. we are currently in: \chardef\unmlevel = \maxseclevel % % Trace whether the current chapter is an appendix or not: % \chapheadtype is "N" or "A", unnumbered chapters are ignored. \def\chapheadtype{N} % Choose a heading macro % #1 is heading type % #2 is heading level % #3 is text for heading \def\genhead#1#2#3{% % Compute the abs. sec. level: \absseclevel=#2 \advance\absseclevel by \secbase % Make sure \absseclevel doesn't fall outside the range: \ifnum \absseclevel < 0 \absseclevel = 0 \else \ifnum \absseclevel > 3 \absseclevel = 3 \fi \fi % The heading type: \def\headtype{#1}% \if \headtype U% \ifnum \absseclevel < \unmlevel \chardef\unmlevel = \absseclevel \fi \else % Check for appendix sections: \ifnum \absseclevel = 0 \edef\chapheadtype{\headtype}% \else \if \headtype A\if \chapheadtype N% \errmessage{@appendix... within a non-appendix chapter}% \fi\fi \fi % Check for numbered within unnumbered: \ifnum \absseclevel > \unmlevel \def\headtype{U}% \else \chardef\unmlevel = 3 \fi \fi % Now print the heading: \if \headtype U% \ifcase\absseclevel \unnumberedzzz{#3}% \or \unnumberedseczzz{#3}% \or \unnumberedsubseczzz{#3}% \or \unnumberedsubsubseczzz{#3}% \fi \else \if \headtype A% \ifcase\absseclevel \appendixzzz{#3}% \or \appendixsectionzzz{#3}% \or \appendixsubseczzz{#3}% \or \appendixsubsubseczzz{#3}% \fi \else \ifcase\absseclevel \chapterzzz{#3}% \or \seczzz{#3}% \or \numberedsubseczzz{#3}% \or \numberedsubsubseczzz{#3}% \fi \fi \fi \suppressfirstparagraphindent } % an interface: \def\numhead{\genhead N} \def\apphead{\genhead A} \def\unnmhead{\genhead U} % @chapter, @appendix, @unnumbered. Increment top-level counter, reset % all lower-level sectioning counters to zero. % % Also set \chaplevelprefix, which we prepend to @float sequence numbers % (e.g., figures), q.v. By default (before any chapter), that is empty. \let\chaplevelprefix = \empty % \outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz \def\chapterzzz#1{% % section resetting is \global in case the chapter is in a group, such % as an @include file. \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\chapno by 1 % % Used for \float. \gdef\chaplevelprefix{\the\chapno.}% \resetallfloatnos % \message{\putwordChapter\space \the\chapno}% % % Write the actual heading. \chapmacro{#1}{Ynumbered}{\the\chapno}% % % So @section and the like are numbered underneath this chapter. \global\let\section = \numberedsec \global\let\subsection = \numberedsubsec \global\let\subsubsection = \numberedsubsubsec } \outer\parseargdef\appendix{\apphead0{#1}} % normally apphead0 calls appendixzzz \def\appendixzzz#1{% \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\appendixno by 1 \gdef\chaplevelprefix{\appendixletter.}% \resetallfloatnos % \def\appendixnum{\putwordAppendix\space \appendixletter}% \message{\appendixnum}% % \chapmacro{#1}{Yappendix}{\appendixletter}% % \global\let\section = \appendixsec \global\let\subsection = \appendixsubsec \global\let\subsubsection = \appendixsubsubsec } \outer\parseargdef\unnumbered{\unnmhead0{#1}} % normally unnmhead0 calls unnumberedzzz \def\unnumberedzzz#1{% \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 \global\advance\unnumberedno by 1 % % Since an unnumbered has no number, no prefix for figures. \global\let\chaplevelprefix = \empty \resetallfloatnos % % This used to be simply \message{#1}, but TeX fully expands the % argument to \message. Therefore, if #1 contained @-commands, TeX % expanded them. For example, in `@unnumbered The @cite{Book}', TeX % expanded @cite (which turns out to cause errors because \cite is meant % to be executed, not expanded). % % Anyway, we don't want the fully-expanded definition of @cite to appear % as a result of the \message, we just want `@cite' itself. We use % \the to achieve this: TeX expands \the only once, % simply yielding the contents of . (We also do this for % the toc entries.) \toks0 = {#1}% \message{(\the\toks0)}% % \chapmacro{#1}{Ynothing}{\the\unnumberedno}% % \global\let\section = \unnumberedsec \global\let\subsection = \unnumberedsubsec \global\let\subsubsection = \unnumberedsubsubsec } % @centerchap is like @unnumbered, but the heading is centered. \outer\parseargdef\centerchap{% % Well, we could do the following in a group, but that would break % an assumption that \chapmacro is called at the outermost level. % Thus we are safer this way: --kasal, 24feb04 \let\centerparametersmaybe = \centerparameters \unnmhead0{#1}% \let\centerparametersmaybe = \relax } % @top is like @unnumbered. \let\top\unnumbered % Sections. \outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz \def\seczzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% } \outer\parseargdef\appendixsection{\apphead1{#1}} % normally calls appendixsectionzzz \def\appendixsectionzzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% } \let\appendixsec\appendixsection \outer\parseargdef\unnumberedsec{\unnmhead1{#1}} % normally calls unnumberedseczzz \def\unnumberedseczzz#1{% \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% } % Subsections. \outer\parseargdef\numberedsubsec{\numhead2{#1}} % normally calls numberedsubseczzz \def\numberedsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% } \outer\parseargdef\appendixsubsec{\apphead2{#1}} % normally calls appendixsubseczzz \def\appendixsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno}% } \outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} %normally calls unnumberedsubseczzz \def\unnumberedsubseczzz#1{% \global\subsubsecno=0 \global\advance\subsecno by 1 \sectionheading{#1}{subsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno}% } % Subsubsections. \outer\parseargdef\numberedsubsubsec{\numhead3{#1}} % normally numberedsubsubseczzz \def\numberedsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynumbered}% {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% } \outer\parseargdef\appendixsubsubsec{\apphead3{#1}} % normally appendixsubsubseczzz \def\appendixsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Yappendix}% {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% } \outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} %normally unnumberedsubsubseczzz \def\unnumberedsubsubseczzz#1{% \global\advance\subsubsecno by 1 \sectionheading{#1}{subsubsec}{Ynothing}% {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% } % These macros control what the section commands do, according % to what kind of chapter we are in (ordinary, appendix, or unnumbered). % Define them by default for a numbered chapter. \let\section = \numberedsec \let\subsection = \numberedsubsec \let\subsubsection = \numberedsubsubsec % Define @majorheading, @heading and @subheading % NOTE on use of \vbox for chapter headings, section headings, and such: % 1) We use \vbox rather than the earlier \line to permit % overlong headings to fold. % 2) \hyphenpenalty is set to 10000 because hyphenation in a % heading is obnoxious; this forbids it. % 3) Likewise, headings look best if no \parindent is used, and % if justification is not attempted. Hence \raggedright. \def\majorheading{% {\advance\chapheadingskip by 10pt \chapbreak }% \parsearg\chapheadingzzz } \def\chapheading{\chapbreak \parsearg\chapheadingzzz} \def\chapheadingzzz#1{% {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt\raggedright \rm #1\hfill}}% \bigskip \par\penalty 200\relax \suppressfirstparagraphindent } % @heading, @subheading, @subsubheading. \parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} \parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} \suppressfirstparagraphindent} % These macros generate a chapter, section, etc. heading only % (including whitespace, linebreaking, etc. around it), % given all the information in convenient, parsed form. %%% Args are the skip and penalty (usually negative) \def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} %%% Define plain chapter starts, and page on/off switching for it % Parameter controlling skip before chapter headings (if needed) \newskip\chapheadingskip \def\chapbreak{\dobreak \chapheadingskip {-4000}} \def\chappager{\par\vfill\supereject} \def\chapoddpage{\chappager \ifodd\pageno \else \hbox to 0pt{} \chappager\fi} \def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} \def\CHAPPAGoff{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chapbreak \global\let\pagealignmacro=\chappager} \def\CHAPPAGon{% \global\let\contentsalignmacro = \chappager \global\let\pchapsepmacro=\chappager \global\let\pagealignmacro=\chappager \global\def\HEADINGSon{\HEADINGSsingle}} \def\CHAPPAGodd{% \global\let\contentsalignmacro = \chapoddpage \global\let\pchapsepmacro=\chapoddpage \global\let\pagealignmacro=\chapoddpage \global\def\HEADINGSon{\HEADINGSdouble}} \CHAPPAGon % Chapter opening. % % #1 is the text, #2 is the section type (Ynumbered, Ynothing, % Yappendix, Yomitfromtoc), #3 the chapter number. % % To test against our argument. \def\Ynothingkeyword{Ynothing} \def\Yomitfromtockeyword{Yomitfromtoc} \def\Yappendixkeyword{Yappendix} % \def\chapmacro#1#2#3{% \pchapsepmacro {% \chapfonts \rm % % Have to define \thissection before calling \donoderef, because the % xref code eventually uses it. On the other hand, it has to be called % after \pchapsepmacro, or the headline will change too soon. \gdef\thissection{#1}% \gdef\thischaptername{#1}% % % Only insert the separating space if we have a chapter/appendix % number, and don't print the unnumbered ``number''. \def\temptype{#2}% \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unnchap}% \def\thischapter{#1}% \else\ifx\temptype\Yomitfromtockeyword \setbox0 = \hbox{}% contents like unnumbered, but no toc entry \def\toctype{omit}% \xdef\thischapter{}% \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% \def\toctype{app}% % We don't substitute the actual chapter name into \thischapter % because we don't want its macros evaluated now. And we don't % use \thissection because that changes with each section. % \xdef\thischapter{\putwordAppendix{} \appendixletter: \noexpand\thischaptername}% \else \setbox0 = \hbox{#3\enspace}% \def\toctype{numchap}% \xdef\thischapter{\putwordChapter{} \the\chapno: \noexpand\thischaptername}% \fi\fi\fi % % Write the toc entry for this chapter. Must come before the % \donoderef, because we include the current node name in the toc % entry, and \donoderef resets it to empty. \writetocentry{\toctype}{#1}{#3}% % % For pdftex, we have to write out the node definition (aka, make % the pdfdest) after any page break, but before the actual text has % been typeset. If the destination for the pdf outline is after the % text, then jumping from the outline may wind up with the text not % being visible, for instance under high magnification. \donoderef{#2}% % % Typeset the actual heading. \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright \hangindent=\wd0 \centerparametersmaybe \unhbox0 #1\par}% }% \nobreak\bigskip % no page break after a chapter title \nobreak } % @centerchap -- centered and unnumbered. \let\centerparametersmaybe = \relax \def\centerparameters{% \advance\rightskip by 3\rightskip \leftskip = \rightskip \parfillskip = 0pt } % I don't think this chapter style is supported any more, so I'm not % updating it with the new noderef stuff. We'll see. --karl, 11aug03. % \def\setchapterstyle #1 {\csname CHAPF#1\endcsname} % \def\unnchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt\raggedright \rm #1\hfill}}\bigskip \par\nobreak } \def\chfopen #1#2{\chapoddpage {\chapfonts \vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% \par\penalty 5000 % } \def\centerchfopen #1{% \chapoddpage {\chapfonts \vbox{\hyphenpenalty=10000\tolerance=5000 \parindent=0pt \hfill {\rm #1}\hfill}}\bigskip \par\nobreak } \def\CHAPFopen{% \global\let\chapmacro=\chfopen \global\let\centerchapmacro=\centerchfopen} % Section titles. These macros combine the section number parts and % call the generic \sectionheading to do the printing. % \newskip\secheadingskip \def\secheadingbreak{\dobreak \secheadingskip{-1000}} % Subsection titles. \newskip\subsecheadingskip \def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} % Subsubsection titles. \def\subsubsecheadingskip{\subsecheadingskip} \def\subsubsecheadingbreak{\subsecheadingbreak} % Print any size, any type, section title. % % #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is % the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the % section number. % \def\sectionheading#1#2#3#4{% {% % Switch to the right set of fonts. \csname #2fonts\endcsname \rm % % Insert space above the heading. \csname #2headingbreak\endcsname % % Only insert the space after the number if we have a section number. \def\sectionlevel{#2}% \def\temptype{#3}% % \ifx\temptype\Ynothingkeyword \setbox0 = \hbox{}% \def\toctype{unn}% \gdef\thissection{#1}% \else\ifx\temptype\Yomitfromtockeyword % for @headings -- no section number, don't include in toc, % and don't redefine \thissection. \setbox0 = \hbox{}% \def\toctype{omit}% \let\sectionlevel=\empty \else\ifx\temptype\Yappendixkeyword \setbox0 = \hbox{#4\enspace}% \def\toctype{app}% \gdef\thissection{#1}% \else \setbox0 = \hbox{#4\enspace}% \def\toctype{num}% \gdef\thissection{#1}% \fi\fi\fi % % Write the toc entry (before \donoderef). See comments in \chfplain. \writetocentry{\toctype\sectionlevel}{#1}{#4}% % % Write the node reference (= pdf destination for pdftex). % Again, see comments in \chfplain. \donoderef{#3}% % % Output the actual section heading. \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \raggedright \hangindent=\wd0 % zero if no section number \unhbox0 #1}% }% % Add extra space after the heading -- half of whatever came above it. % Don't allow stretch, though. \kern .5 \csname #2headingskip\endcsname % % Do not let the kern be a potential breakpoint, as it would be if it % was followed by glue. \nobreak % % We'll almost certainly start a paragraph next, so don't let that % glue accumulate. (Not a breakpoint because it's preceded by a % discardable item.) \vskip-\parskip % % This \nobreak is purely so the last item on the list is a \penalty % of 10000. This is so other code, for instance \parsebodycommon, can % check for and avoid allowing breakpoints. Otherwise, it would % insert a valid breakpoint between: % @section sec-whatever % @deffn def-whatever \nobreak } \message{toc,} % Table of contents. \newwrite\tocfile % Write an entry to the toc file, opening it if necessary. % Called from @chapter, etc. % % Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} % We append the current node name (if any) and page number as additional % arguments for the \{chap,sec,...}entry macros which will eventually % read this. The node name is used in the pdf outlines as the % destination to jump to. % % We open the .toc file for writing here instead of at @setfilename (or % any other fixed time) so that @contents can be anywhere in the document. % But if #1 is `omit', then we don't do anything. This is used for the % table of contents chapter openings themselves. % \newif\iftocfileopened \def\omitkeyword{omit}% % \def\writetocentry#1#2#3{% \edef\writetoctype{#1}% \ifx\writetoctype\omitkeyword \else \iftocfileopened\else \immediate\openout\tocfile = \jobname.toc \global\tocfileopenedtrue \fi % \iflinks \toks0 = {#2}% \toks2 = \expandafter{\lastnode}% \edef\temp{\write\tocfile{\realbackslash #1entry{\the\toks0}{#3}% {\the\toks2}{\noexpand\folio}}}% \temp \fi \fi % % Tell \shipout to create a pdf destination on each page, if we're % writing pdf. These are used in the table of contents. We can't % just write one on every page because the title pages are numbered % 1 and 2 (the page numbers aren't printed), and so are the first % two pages of the document. Thus, we'd have two destinations named % `1', and two named `2'. \ifpdf \global\pdfmakepagedesttrue \fi } \newskip\contentsrightmargin \contentsrightmargin=1in \newcount\savepageno \newcount\lastnegativepageno \lastnegativepageno = -1 % Prepare to read what we've written to \tocfile. % \def\startcontents#1{% % If @setchapternewpage on, and @headings double, the contents should % start on an odd page, unlike chapters. Thus, we maintain % \contentsalignmacro in parallel with \pagealignmacro. % From: Torbjorn Granlund \contentsalignmacro \immediate\closeout\tocfile % % Don't need to put `Contents' or `Short Contents' in the headline. % It is abundantly clear what they are. \def\thischapter{}% \chapmacro{#1}{Yomitfromtoc}{}% % \savepageno = \pageno \begingroup % Set up to handle contents files properly. \catcode`\\=0 \catcode`\{=1 \catcode`\}=2 \catcode`\@=11 % We can't do this, because then an actual ^ in a section % title fails, e.g., @chapter ^ -- exponentiation. --karl, 9jul97. %\catcode`\^=7 % to see ^^e4 as \"a etc. juha@piuha.ydi.vtt.fi \raggedbottom % Worry more about breakpoints than the bottom. \advance\hsize by -\contentsrightmargin % Don't use the full line length. % % Roman numerals for page numbers. \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi } % Normal (long) toc. \def\contents{% \startcontents{\putwordTOC}% \openin 1 \jobname.toc \ifeof 1 \else \input \jobname.toc \fi \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \ifeof 1 \else \pdfmakeoutlines \fi \closein 1 \endgroup \lastnegativepageno = \pageno \global\pageno = \savepageno } % And just the chapters. \def\summarycontents{% \startcontents{\putwordShortTOC}% % \let\numchapentry = \shortchapentry \let\appentry = \shortchapentry \let\unnchapentry = \shortunnchapentry % We want a true roman here for the page numbers. \secfonts \let\rm=\shortcontrm \let\bf=\shortcontbf \let\sl=\shortcontsl \let\tt=\shortconttt \rm \hyphenpenalty = 10000 \advance\baselineskip by 1pt % Open it up a little. \def\numsecentry##1##2##3##4{} \let\appsecentry = \numsecentry \let\unnsecentry = \numsecentry \let\numsubsecentry = \numsecentry \let\appsubsecentry = \numsecentry \let\unnsubsecentry = \numsecentry \let\numsubsubsecentry = \numsecentry \let\appsubsubsecentry = \numsecentry \let\unnsubsubsecentry = \numsecentry \openin 1 \jobname.toc \ifeof 1 \else \input \jobname.toc \fi \closein 1 \vfill \eject \contentsalignmacro % in case @setchapternewpage odd is in effect \endgroup \lastnegativepageno = \pageno \global\pageno = \savepageno } \let\shortcontents = \summarycontents % Typeset the label for a chapter or appendix for the short contents. % The arg is, e.g., `A' for an appendix, or `3' for a chapter. % \def\shortchaplabel#1{% % This space should be enough, since a single number is .5em, and the % widest letter (M) is 1em, at least in the Computer Modern fonts. % But use \hss just in case. % (This space doesn't include the extra space that gets added after % the label; that gets put in by \shortchapentry above.) % % We'd like to right-justify chapter numbers, but that looks strange % with appendix letters. And right-justifying numbers and % left-justifying letters looks strange when there is less than 10 % chapters. Have to read the whole toc once to know how many chapters % there are before deciding ... \hbox to 1em{#1\hss}% } % These macros generate individual entries in the table of contents. % The first argument is the chapter or section name. % The last argument is the page number. % The arguments in between are the chapter number, section number, ... % Chapters, in the main contents. \def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} % % Chapters, in the short toc. % See comments in \dochapentry re vbox and related settings. \def\shortchapentry#1#2#3#4{% \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% } % Appendices, in the main contents. % Need the word Appendix, and a fixed-size box. % \def\appendixbox#1{% % We use M since it's probably the widest letter. \setbox0 = \hbox{\putwordAppendix{} M}% \hbox to \wd0{\putwordAppendix{} #1\hss}} % \def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} % Unnumbered chapters. \def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} \def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} % Sections. \def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} \let\appsecentry=\numsecentry \def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} % Subsections. \def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} \let\appsubsecentry=\numsubsecentry \def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} % And subsubsections. \def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} \let\appsubsubsecentry=\numsubsubsecentry \def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} % This parameter controls the indentation of the various levels. % Same as \defaultparindent. \newdimen\tocindent \tocindent = 15pt % Now for the actual typesetting. In all these, #1 is the text and #2 is the % page number. % % If the toc has to be broken over pages, we want it to be at chapters % if at all possible; hence the \penalty. \def\dochapentry#1#2{% \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip \begingroup \chapentryfonts \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup \nobreak\vskip .25\baselineskip plus.1\baselineskip } \def\dosecentry#1#2{\begingroup \secentryfonts \leftskip=\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsecentry#1#2{\begingroup \subsecentryfonts \leftskip=2\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} \def\dosubsubsecentry#1#2{\begingroup \subsubsecentryfonts \leftskip=3\tocindent \tocentry{#1}{\dopageno\bgroup#2\egroup}% \endgroup} % We use the same \entry macro as for the index entries. \let\tocentry = \entry % Space between chapter (or whatever) number and the title. \def\labelspace{\hskip1em \relax} \def\dopageno#1{{\rm #1}} \def\doshortpageno#1{{\rm #1}} \def\chapentryfonts{\secfonts \rm} \def\secentryfonts{\textfonts} \def\subsecentryfonts{\textfonts} \def\subsubsecentryfonts{\textfonts} \message{environments,} % @foo ... @end foo. % @point{}, @result{}, @expansion{}, @print{}, @equiv{}. % % Since these characters are used in examples, it should be an even number of % \tt widths. Each \tt character is 1en, so two makes it 1em. % \def\point{$\star$} \def\result{\leavevmode\raise.15ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} \def\expansion{\leavevmode\raise.1ex\hbox to 1em{\hfil$\mapsto$\hfil}} \def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} \def\equiv{\leavevmode\lower.1ex\hbox to 1em{\hfil$\ptexequiv$\hfil}} % The @error{} command. % Adapted from the TeXbook's \boxit. % \newbox\errorbox % {\tentt \global\dimen0 = 3em}% Width of the box. \dimen2 = .55pt % Thickness of rules % The text. (`r' is open on the right, `e' somewhat less so on the left.) \setbox0 = \hbox{\kern-.75pt \tensf error\kern-1.5pt} % \setbox\errorbox=\hbox to \dimen0{\hfil \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. \advance\hsize by -2\dimen2 % Rules. \vbox{% \hrule height\dimen2 \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. \kern3pt\vrule width\dimen2}% Space to right. \hrule height\dimen2} \hfil} % \def\error{\leavevmode\lower.7ex\copy\errorbox} % @tex ... @end tex escapes into raw Tex temporarily. % One exception: @ is still an escape character, so that @end tex works. % But \@ or @@ will get a plain tex @ character. \envdef\tex{% \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie \catcode `\%=14 \catcode `\+=\other \catcode `\"=\other \catcode `\|=\other \catcode `\<=\other \catcode `\>=\other \escapechar=`\\ % \let\b=\ptexb \let\bullet=\ptexbullet \let\c=\ptexc \let\,=\ptexcomma \let\.=\ptexdot \let\dots=\ptexdots \let\equiv=\ptexequiv \let\!=\ptexexclam \let\i=\ptexi \let\indent=\ptexindent \let\noindent=\ptexnoindent \let\{=\ptexlbrace \let\+=\tabalign \let\}=\ptexrbrace \let\/=\ptexslash \let\*=\ptexstar \let\t=\ptext % \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% \def\@{@}% } % There is no need to define \Etex. % Define @lisp ... @end lisp. % @lisp environment forms a group so it can rebind things, % including the definition of @end lisp (which normally is erroneous). % Amount to narrow the margins by for @lisp. \newskip\lispnarrowing \lispnarrowing=0.4in % This is the definition that ^^M gets inside @lisp, @example, and other % such environments. \null is better than a space, since it doesn't % have any width. \def\lisppar{\null\endgraf} % This space is always present above and below environments. \newskip\envskipamount \envskipamount = 0pt % Make spacing and below environment symmetrical. We use \parskip here % to help in doing that, since in @example-like environments \parskip % is reset to zero; thus the \afterenvbreak inserts no space -- but the % start of the next paragraph will insert \parskip. % \def\aboveenvbreak{{% % =10000 instead of <10000 because of a special case in \itemzzz, q.v. \ifnum \lastpenalty=10000 \else \advance\envskipamount by \parskip \endgraf \ifdim\lastskip<\envskipamount \removelastskip % it's not a good place to break if the last penalty was \nobreak % or better ... \ifnum\lastpenalty<10000 \penalty-50 \fi \vskip\envskipamount \fi \fi }} \let\afterenvbreak = \aboveenvbreak % \nonarrowing is a flag. If "set", @lisp etc don't narrow margins. \let\nonarrowing=\relax % @cartouche ... @end cartouche: draw rectangle w/rounded corners around % environment contents. \font\circle=lcircle10 \newdimen\circthick \newdimen\cartouter\newdimen\cartinner \newskip\normbskip\newskip\normpskip\newskip\normlskip \circthick=\fontdimen8\circle % \def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth \def\ctr{{\hskip 6pt\circle\char'010}} \def\cbl{{\circle\char'012\hskip -6pt}} \def\cbr{{\hskip 6pt\circle\char'011}} \def\carttop{\hbox to \cartouter{\hskip\lskip \ctl\leaders\hrule height\circthick\hfil\ctr \hskip\rskip}} \def\cartbot{\hbox to \cartouter{\hskip\lskip \cbl\leaders\hrule height\circthick\hfil\cbr \hskip\rskip}} % \newskip\lskip\newskip\rskip \envdef\cartouche{% \ifhmode\par\fi % can't be in the midst of a paragraph. \startsavinginserts \lskip=\leftskip \rskip=\rightskip \leftskip=0pt\rightskip=0pt % we want these *outside*. \cartinner=\hsize \advance\cartinner by-\lskip \advance\cartinner by-\rskip \cartouter=\hsize \advance\cartouter by 18.4pt % allow for 3pt kerns on either % side, and for 6pt waste from % each corner char, and rule thickness \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip % Flag to tell @lisp, etc., not to narrow margin. \let\nonarrowing=\comment \vbox\bgroup \baselineskip=0pt\parskip=0pt\lineskip=0pt \carttop \hbox\bgroup \hskip\lskip \vrule\kern3pt \vbox\bgroup \kern3pt \hsize=\cartinner \baselineskip=\normbskip \lineskip=\normlskip \parskip=\normpskip \vskip -\parskip \comment % For explanation, see the end of \def\group. } \def\Ecartouche{% \ifhmode\par\fi \kern3pt \egroup \kern3pt\vrule \hskip\rskip \egroup \cartbot \egroup \checkinserts } % This macro is called at the beginning of all the @example variants, % inside a group. \def\nonfillstart{% \aboveenvbreak \hfuzz = 12pt % Don't be fussy \sepspaces % Make spaces be word-separators rather than space tokens. \let\par = \lisppar % don't ignore blank lines \obeylines % each line of input is a line of output \parskip = 0pt \parindent = 0pt \emergencystretch = 0pt % don't try to avoid overfull boxes % @cartouche defines \nonarrowing to inhibit narrowing % at next level down. \ifx\nonarrowing\relax \advance \leftskip by \lispnarrowing \exdentamount=\lispnarrowing \fi \let\exdent=\nofillexdent } % If you want all examples etc. small: @set dispenvsize small. % If you want even small examples the full size: @set dispenvsize nosmall. % This affects the following displayed environments: % @example, @display, @format, @lisp % \def\smallword{small} \def\nosmallword{nosmall} \let\SETdispenvsize\relax \def\setnormaldispenv{% \ifx\SETdispenvsize\smallword \smallexamplefonts \rm \fi } \def\setsmalldispenv{% \ifx\SETdispenvsize\nosmallword \else \smallexamplefonts \rm \fi } % We often define two environments, @foo and @smallfoo. % Let's do it by one command: \def\makedispenv #1#2{ \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2} \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2} \expandafter\let\csname E#1\endcsname \afterenvbreak \expandafter\let\csname Esmall#1\endcsname \afterenvbreak } % Define two synonyms: \def\maketwodispenvs #1#2#3{ \makedispenv{#1}{#3} \makedispenv{#2}{#3} } % @lisp: indented, narrowed, typewriter font; @example: same as @lisp. % % @smallexample and @smalllisp: use smaller fonts. % Originally contributed by Pavel@xerox. % \maketwodispenvs {lisp}{example}{% \nonfillstart \tt \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. \gobble % eat return } % @display/@smalldisplay: same as @lisp except keep current font. % \makedispenv {display}{% \nonfillstart \gobble } % @format/@smallformat: same as @display except don't narrow margins. % \makedispenv{format}{% \let\nonarrowing = t% \nonfillstart \gobble } % @flushleft: same as @format, but doesn't obey \SETdispenvsize. \envdef\flushleft{% \let\nonarrowing = t% \nonfillstart \gobble } \let\Eflushleft = \afterenvbreak % @flushright. % \envdef\flushright{% \let\nonarrowing = t% \nonfillstart \advance\leftskip by 0pt plus 1fill \gobble } \let\Eflushright = \afterenvbreak % @quotation does normal linebreaking (hence we can't use \nonfillstart) % and narrows the margins. We keep \parskip nonzero in general, since % we're doing normal filling. So, when using \aboveenvbreak and % \afterenvbreak, temporarily make \parskip 0. % \envdef\quotation{% {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip \parindent=0pt % % @cartouche defines \nonarrowing to inhibit narrowing at next level down. \ifx\nonarrowing\relax \advance\leftskip by \lispnarrowing \advance\rightskip by \lispnarrowing \exdentamount = \lispnarrowing \let\nonarrowing = \relax \fi \parsearg\quotationlabel } % We have retained a nonzero parskip for the environment, since we're % doing normal filling. % \def\Equotation{% \par \ifx\quotationauthor\undefined\else % indent a bit. \leftline{\kern 2\leftskip \sl ---\quotationauthor}% \fi {\parskip=0pt \afterenvbreak}% } % If we're given an argument, typeset it in bold with a colon after. \def\quotationlabel#1{% \def\temp{#1}% \ifx\temp\empty \else {\bf #1: }% \fi } % LaTeX-like @verbatim...@end verbatim and @verb{...} % If we want to allow any as delimiter, % we need the curly braces so that makeinfo sees the @verb command, eg: % `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org % % [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. % % [Knuth] p.344; only we need to do the other characters Texinfo sets % active too. Otherwise, they get lost as the first character on a % verbatim line. \def\dospecials{% \do\ \do\\\do\{\do\}\do\$\do\&% \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% \do\<\do\>\do\|\do\@\do+\do\"% } % % [Knuth] p. 380 \def\uncatcodespecials{% \def\do##1{\catcode`##1=\other}\dospecials} % % [Knuth] pp. 380,381,391 % Disable Spanish ligatures ?` and !` of \tt font \begingroup \catcode`\`=\active\gdef`{\relax\lq} \endgroup % % Setup for the @verb command. % % Eight spaces for a tab \begingroup \catcode`\^^I=\active \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} \endgroup % \def\setupverb{% \tt % easiest (and conventionally used) font for verbatim \def\par{\leavevmode\endgraf}% \catcode`\`=\active \tabeightspaces % Respect line breaks, % print special symbols as themselves, and % make each space count % must do in this order: \obeylines \uncatcodespecials \sepspaces } % Setup for the @verbatim environment % % Real tab expansion \newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount % \def\starttabbox{\setbox0=\hbox\bgroup} \begingroup \catcode`\^^I=\active \gdef\tabexpand{% \catcode`\^^I=\active \def^^I{\leavevmode\egroup \dimen0=\wd0 % the width so far, or since the previous tab \divide\dimen0 by\tabw \multiply\dimen0 by\tabw % compute previous multiple of \tabw \advance\dimen0 by\tabw % advance to next multiple of \tabw \wd0=\dimen0 \box0 \starttabbox }% } \endgroup \def\setupverbatim{% \nonfillstart \advance\leftskip by -\defbodyindent % Easiest (and conventionally used) font for verbatim \tt \def\par{\leavevmode\egroup\box0\endgraf}% \catcode`\`=\active \tabexpand % Respect line breaks, % print special symbols as themselves, and % make each space count % must do in this order: \obeylines \uncatcodespecials \sepspaces \everypar{\starttabbox}% } % Do the @verb magic: verbatim text is quoted by unique % delimiter characters. Before first delimiter expect a % right brace, after last delimiter expect closing brace: % % \def\doverb'{'#1'}'{#1} % % [Knuth] p. 382; only eat outer {} \begingroup \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] \endgroup % \def\verb{\begingroup\setupverb\doverb} % % % Do the @verbatim magic: define the macro \doverbatim so that % the (first) argument ends when '@end verbatim' is reached, ie: % % \def\doverbatim#1@end verbatim{#1} % % For Texinfo it's a lot easier than for LaTeX, % because texinfo's \verbatim doesn't stop at '\end{verbatim}': % we need not redefine '\', '{' and '}'. % % Inspired by LaTeX's verbatim command set [latex.ltx] % \begingroup \catcode`\ =\active \obeylines % % ignore everything up to the first ^^M, that's the newline at the end % of the @verbatim input line itself. Otherwise we get an extra blank % line in the output. \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}% % We really want {...\end verbatim} in the body of the macro, but % without the active space; thus we have to use \xdef and \gobble. \endgroup % \envdef\verbatim{% \setupverbatim\doverbatim } \let\Everbatim = \afterenvbreak % @verbatiminclude FILE - insert text of file in verbatim environment. % \def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} % \def\doverbatiminclude#1{% {% \makevalueexpandable \setupverbatim \input #1 \afterenvbreak }% } % @copying ... @end copying. % Save the text away for @insertcopying later. Many commands won't be % allowed in this context, but that's ok. % % We save the uninterpreted tokens, rather than creating a box. % Saving the text in a box would be much easier, but then all the % typesetting commands (@smallbook, font changes, etc.) have to be done % beforehand -- and a) we want @copying to be done first in the source % file; b) letting users define the frontmatter in as flexible order as % possible is very desirable. % \def\copying{\begingroup % Define a command to swallow text until we reach `@end copying'. % \ is the escape char in this texinfo.tex file, so it is the % delimiter for the command; @ will be the escape char when we read % it, but that doesn't matter. \long\def\docopying##1\end copying{\gdef\copyingtext{##1}\enddocopying}% % % We must preserve ^^M's in the input file; see \insertcopying below. \catcode`\^^M = \active \docopying } % What we do to finish off the copying text. % \def\enddocopying{\endgroup\ignorespaces} % @insertcopying. Here we must play games with ^^M's. On the one hand, % we need them to delimit commands such as `@end quotation', so they % must be active. On the other hand, we certainly don't want every % end-of-line to be a \par, as would happen with the normal active % definition of ^^M. On the third hand, two ^^M's in a row should still % generate a \par. % % Our approach is to make ^^M insert a space and a penalty1 normally; % then it can also check if \lastpenalty=1. If it does, then manually % do \par. % % This messes up the normal definitions of @c[omment], so we redefine % it. Similarly for @ignore. (These commands are used in the gcc % manual for man page generation.) % % Seems pretty fragile, most line-oriented commands will presumably % fail, but for the limited use of getting the copying text (which % should be quite simple) inserted, we can hope it's ok. % {\catcode`\^^M=\active % \gdef\insertcopying{\begingroup % \parindent = 0pt % looks wrong on title page \def^^M{% \ifnum \lastpenalty=1 % \par % \else % \space \penalty 1 % \fi % }% % % Fix @c[omment] for catcode 13 ^^M's. \def\c##1^^M{\ignorespaces}% \let\comment = \c % % % Don't bother jumping through all the hoops that \doignore does, it % would be very hard since the catcodes are already set. \long\def\ignore##1\end ignore{\ignorespaces}% % \copyingtext % \endgroup}% } \message{defuns,} % @defun etc. \newskip\defbodyindent \defbodyindent=.4in \newskip\defargsindent \defargsindent=50pt \newskip\deflastargmargin \deflastargmargin=18pt % Start the processing of @deffn: \def\startdefun{% \ifnum\lastpenalty<10000 \medbreak \else % If there are two @def commands in a row, we'll have a \nobreak, % which is there to keep the function description together with its % header. But if there's nothing but headers, we need to allow a % break somewhere. Check for penalty 10002 (inserted by % \defargscommonending) instead of 10000, since the sectioning % commands insert a \penalty10000, and we don't want to allow a break % between a section heading and a defun. \ifnum\lastpenalty=10002 \penalty2000 \fi % % Similarly, after a section heading, do not allow a break. % But do insert the glue. \medskip % preceded by discardable penalty, so not a breakpoint \fi % \parindent=0in \advance\leftskip by \defbodyindent \exdentamount=\defbodyindent } \def\dodefunx#1{% % First, check whether we are in the right environment: \checkenv#1% % % As above, allow line break if we have multiple x headers in a row. % It's not a great place, though. \ifnum\lastpenalty=10002 \penalty3000 \fi % % And now, it's time to reuse the body of the original defun: \expandafter\gobbledefun#1% } \def\gobbledefun#1\startdefun{} % \printdefunline \deffnheader{text} % \def\printdefunline#1#2{% \begingroup % call \deffnheader: #1#2 \endheader % common ending: \interlinepenalty = 10000 \advance\rightskip by 0pt plus 1fil \endgraf \nobreak\vskip -\parskip \penalty 10002 % signal to \startdefun and \dodefunx % Some of the @defun-type tags do not enable magic parentheses, % rendering the following check redundant. But we don't optimize. \checkparencounts \endgroup } \def\Edefun{\endgraf\medbreak} % \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; % the only thing remainnig is to define \deffnheader. % \def\makedefun#1{% \expandafter\let\csname E#1\endcsname = \Edefun \edef\temp{\noexpand\domakedefun \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% \temp } % \domakedefun \deffn \deffnx \deffnheader % % Define \deffn and \deffnx, without parameters. % \deffnheader has to be defined explicitly. % \def\domakedefun#1#2#3{% \envdef#1{% \startdefun \parseargusing\activeparens{\printdefunline#3}% }% \def#2{\dodefunx#1}% \def#3% } %%% Untyped functions: % @deffn category name args \makedefun{deffn}{\deffngeneral{}} % @deffn category class name args \makedefun{defop}#1 {\defopon{#1\ \putwordon}} % \defopon {category on}class name args \def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } % \deffngeneral {subind}category name args % \def\deffngeneral#1#2 #3 #4\endheader{% % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. \dosubind{fn}{\code{#3}}{#1}% \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% } %%% Typed functions: % @deftypefn category type name args \makedefun{deftypefn}{\deftypefngeneral{}} % @deftypeop category class type name args \makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} % \deftypeopon {category on}class type name args \def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } % \deftypefngeneral {subind}category type name args % \def\deftypefngeneral#1#2 #3 #4 #5\endheader{% \dosubind{fn}{\code{#4}}{#1}% \defname{#2}{#3}{#4}\defunargs{#5\unskip}% } %%% Typed variables: % @deftypevr category type var args \makedefun{deftypevr}{\deftypecvgeneral{}} % @deftypecv category class type var args \makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} % \deftypecvof {category of}class type var args \def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } % \deftypecvgeneral {subind}category type var args % \def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% \dosubind{vr}{\code{#4}}{#1}% \defname{#2}{#3}{#4}\defunargs{#5\unskip}% } %%% Untyped variables: % @defvr category var args \makedefun{defvr}#1 {\deftypevrheader{#1} {} } % @defcv category class var args \makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} % \defcvof {category of}class var args \def\defcvof#1#2 {\deftypecvof{#1}#2 {} } %%% Type: % @deftp category name args \makedefun{deftp}#1 #2 #3\endheader{% \doind{tp}{\code{#2}}% \defname{#1}{}{#2}\defunargs{#3\unskip}% } % Remaining @defun-like shortcuts: \makedefun{defun}{\deffnheader{\putwordDeffunc} } \makedefun{defmac}{\deffnheader{\putwordDefmac} } \makedefun{defspec}{\deffnheader{\putwordDefspec} } \makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } \makedefun{defvar}{\defvrheader{\putwordDefvar} } \makedefun{defopt}{\defvrheader{\putwordDefopt} } \makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } \makedefun{defmethod}{\defopon\putwordMethodon} \makedefun{deftypemethod}{\deftypeopon\putwordMethodon} \makedefun{defivar}{\defcvof\putwordInstanceVariableof} \makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} % \defname, which formats the name of the @def (not the args). % #1 is the category, such as "Function". % #2 is the return type, if any. % #3 is the function name. % % We are followed by (but not passed) the arguments, if any. % \def\defname#1#2#3{% % Get the values of \leftskip and \rightskip as they were outside the @def... \advance\leftskip by -\defbodyindent % % How we'll format the type name. Putting it in brackets helps % distinguish it from the body text that may end up on the next line % just below it. \def\temp{#1}% \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} % % Figure out line sizes for the paragraph shape. % The first line needs space for \box0; but if \rightskip is nonzero, % we need only space for the part of \box0 which exceeds it: \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip % The continuations: \dimen2=\hsize \advance\dimen2 by -\defargsindent % (plain.tex says that \dimen1 should be used only as global.) \parshape 2 0in \dimen0 \defargsindent \dimen2 % % Put the type name to the right margin. \noindent \hbox to 0pt{% \hfil\box0 \kern-\hsize % \hsize has to be shortened this way: \kern\leftskip % Intentionally do not respect \rightskip, since we need the space. }% % % Allow all lines to be underfull without complaint: \tolerance=10000 \hbadness=10000 \exdentamount=\defbodyindent {% % defun fonts. We use typewriter by default (used to be bold) because: % . we're printing identifiers, they should be in tt in principle. % . in languages with many accents, such as Czech or French, it's % common to leave accents off identifiers. The result looks ok in % tt, but exceedingly strange in rm. % . we don't want -- and --- to be treated as ligatures. % . this still does not fix the ?` and !` ligatures, but so far no % one has made identifiers using them :). \df \tt \def\temp{#2}% return value type \ifx\temp\empty\else \tclose{\temp} \fi #3% output function name }% {\rm\enskip}% hskip 0.5 em of \tenrm % \boldbrax % arguments will be output next, if any. } % Print arguments in slanted roman (not ttsl), inconsistently with using % tt for the name. This is because literal text is sometimes needed in % the argument list (groff manual), and ttsl and tt are not very % distinguishable. Prevent hyphenation at `-' chars. % \def\defunargs#1{% % use sl by default (not ttsl), % tt for the names. \df \sl \hyphenchar\font=0 % % On the other hand, if an argument has two dashes (for instance), we % want a way to get ttsl. Let's try @var for that. \let\var=\ttslanted #1% \sl\hyphenchar\font=45 } % We want ()&[] to print specially on the defun line. % \def\activeparens{% \catcode`\(=\active \catcode`\)=\active \catcode`\[=\active \catcode`\]=\active \catcode`\&=\active } % Make control sequences which act like normal parenthesis chars. \let\lparen = ( \let\rparen = ) % Be sure that we always have a definition for `(', etc. For example, % if the fn name has parens in it, \boldbrax will not be in effect yet, % so TeX would otherwise complain about undefined control sequence. { \activeparens \global\let(=\lparen \global\let)=\rparen \global\let[=\lbrack \global\let]=\rbrack \global\let& = \& \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} \gdef\magicamp{\let&=\amprm} } \newcount\parencount % If we encounter &foo, then turn on ()-hacking afterwards \newif\ifampseen \def\amprm#1 {\ampseentrue{\bf\ }} \def\parenfont{% \ifampseen % At the first level, print parens in roman, % otherwise use the default font. \ifnum \parencount=1 \rm \fi \else % The \sf parens (in \boldbrax) actually are a little bolder than % the contained text. This is especially needed for [ and ] . \sf \fi } \def\infirstlevel#1{% \ifampseen \ifnum\parencount=1 #1% \fi \fi } \def\bfafterword#1 {#1 \bf} \def\opnr{% \global\advance\parencount by 1 {\parenfont(}% \infirstlevel \bfafterword } \def\clnr{% {\parenfont)}% \infirstlevel \sl \global\advance\parencount by -1 } \newcount\brackcount \def\lbrb{% \global\advance\brackcount by 1 {\bf[}% } \def\rbrb{% {\bf]}% \global\advance\brackcount by -1 } \def\checkparencounts{% \ifnum\parencount=0 \else \badparencount \fi \ifnum\brackcount=0 \else \badbrackcount \fi } \def\badparencount{% \errmessage{Unbalanced parentheses in @def}% \global\parencount=0 } \def\badbrackcount{% \errmessage{Unbalanced square braces in @def}% \global\brackcount=0 } \message{macros,} % @macro. % To do this right we need a feature of e-TeX, \scantokens, % which we arrange to emulate with a temporary file in ordinary TeX. \ifx\eTeXversion\undefined \newwrite\macscribble \def\scantokens#1{% \toks0={#1\endinput}% \immediate\openout\macscribble=\jobname.tmp \immediate\write\macscribble{\the\toks0}% \immediate\closeout\macscribble \input \jobname.tmp } \fi \def\scanmacro#1{% \begingroup \newlinechar`\^^M \let\xeatspaces\eatspaces % Undo catcode changes of \startcontents and \doprintindex \catcode`\@=0 \catcode`\\=\other \escapechar=`\@ % ... and \example \spaceisspace % % Append \endinput to make sure that TeX does not see the ending newline. % % I've verified that it is necessary both for e-TeX and for ordinary TeX % --kasal, 29nov03 \scantokens{#1\endinput}% \endgroup } \newcount\paramno % Count of parameters \newtoks\macname % Macro name \newif\ifrecursive % Is it recursive? \def\macrolist{} % List of all defined macros in the form % \do\macro1\do\macro2... % Utility routines. % This does \let #1 = #2, except with \csnames. \def\cslet#1#2{% \expandafter\expandafter \expandafter\let \expandafter\expandafter \csname#1\endcsname \csname#2\endcsname} % Trim leading and trailing spaces off a string. % Concepts from aro-bend problem 15 (see CTAN). {\catcode`\@=11 \gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} \gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} \gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} \def\unbrace#1{#1} \unbrace{\gdef\trim@@@ #1 } #2@{#1} } % Trim a single trailing ^^M off a string. {\catcode`\^^M=\other \catcode`\Q=3% \gdef\eatcr #1{\eatcra #1Q^^MQ}% \gdef\eatcra#1^^MQ{\eatcrb#1Q}% \gdef\eatcrb#1Q#2Q{#1}% } % Macro bodies are absorbed as an argument in a context where % all characters are catcode 10, 11 or 12, except \ which is active % (as in normal texinfo). It is necessary to change the definition of \. % It's necessary to have hard CRs when the macro is executed. This is % done by making ^^M (\endlinechar) catcode 12 when reading the macro % body, and then making it the \newlinechar in \scanmacro. \def\macrobodyctxt{% \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\{=\other \catcode`\}=\other \catcode`\@=\other \catcode`\^^M=\other \usembodybackslash} \def\macroargctxt{% \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\@=\other \catcode`\\=\other} % \mbodybackslash is the definition of \ in @macro bodies. % It maps \foo\ => \csname macarg.foo\endcsname => #N % where N is the macro parameter number. % We define \csname macarg.\endcsname to be \realbackslash, so % \\ in macro replacement text gets you a backslash. {\catcode`@=0 @catcode`@\=@active @gdef@usembodybackslash{@let\=@mbodybackslash} @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} } \expandafter\def\csname macarg.\endcsname{\realbackslash} \def\macro{\recursivefalse\parsearg\macroxxx} \def\rmacro{\recursivetrue\parsearg\macroxxx} \def\macroxxx#1{% \getargs{#1}% now \macname is the macname and \argl the arglist \ifx\argl\empty % no arguments \paramno=0% \else \expandafter\parsemargdef \argl;% \fi \if1\csname ismacro.\the\macname\endcsname \message{Warning: redefining \the\macname}% \else \expandafter\ifx\csname \the\macname\endcsname \relax \else \errmessage{Macro name \the\macname\space already defined}\fi \global\cslet{macsave.\the\macname}{\the\macname}% \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% % Add the macroname to \macrolist \toks0 = \expandafter{\macrolist\do}% \xdef\macrolist{\the\toks0 \expandafter\noexpand\csname\the\macname\endcsname}% \fi \begingroup \macrobodyctxt \ifrecursive \expandafter\parsermacbody \else \expandafter\parsemacbody \fi} \parseargdef\unmacro{% \if1\csname ismacro.#1\endcsname \global\cslet{#1}{macsave.#1}% \global\expandafter\let \csname ismacro.#1\endcsname=0% % Remove the macro name from \macrolist: \begingroup \expandafter\let\csname#1\endcsname \relax \let\do\unmacrodo \xdef\macrolist{\macrolist}% \endgroup \else \errmessage{Macro #1 not defined}% \fi } % Called by \do from \dounmacro on each macro. The idea is to omit any % macro definitions that have been changed to \relax. % \def\unmacrodo#1{% \ifx#1\relax % remove this \else \noexpand\do \noexpand #1% \fi } % This makes use of the obscure feature that if the last token of a % is #, then the preceding argument is delimited by % an opening brace, and that opening brace is not consumed. \def\getargs#1{\getargsxxx#1{}} \def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} \def\getmacname #1 #2\relax{\macname={#1}} \def\getmacargs#1{\def\argl{#1}} % Parse the optional {params} list. Set up \paramno and \paramlist % so \defmacro knows what to do. Define \macarg.blah for each blah % in the params list, to be ##N where N is the position in that list. % That gets used by \mbodybackslash (above). % We need to get `macro parameter char #' into several definitions. % The technique used is stolen from LaTeX: let \hash be something % unexpandable, insert that wherever you need a #, and then redefine % it to # just before using the token list produced. % % The same technique is used to protect \eatspaces till just before % the macro is used. \def\parsemargdef#1;{\paramno=0\def\paramlist{}% \let\hash\relax\let\xeatspaces\relax\parsemargdefxxx#1,;,} \def\parsemargdefxxx#1,{% \if#1;\let\next=\relax \else \let\next=\parsemargdefxxx \advance\paramno by 1% \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname {\xeatspaces{\hash\the\paramno}}% \edef\paramlist{\paramlist\hash\the\paramno,}% \fi\next} % These two commands read recursive and nonrecursive macro bodies. % (They're different since rec and nonrec macros end differently.) \long\def\parsemacbody#1@end macro% {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% \long\def\parsermacbody#1@end rmacro% {\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% % This defines the macro itself. There are six cases: recursive and % nonrecursive macros of zero, one, and many arguments. % Much magic with \expandafter here. % \xdef is used so that macro definitions will survive the file % they're defined in; @include reads the file inside a group. \def\defmacro{% \let\hash=##% convert placeholders to macro parameter chars \ifrecursive \ifcase\paramno % 0 \expandafter\xdef\csname\the\macname\endcsname{% \noexpand\scanmacro{\temp}}% \or % 1 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\braceorline \expandafter\noexpand\csname\the\macname xxx\endcsname}% \expandafter\xdef\csname\the\macname xxx\endcsname##1{% \egroup\noexpand\scanmacro{\temp}}% \else % many \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\csname\the\macname xx\endcsname}% \expandafter\xdef\csname\the\macname xx\endcsname##1{% \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% \expandafter\expandafter \expandafter\xdef \expandafter\expandafter \csname\the\macname xxx\endcsname \paramlist{\egroup\noexpand\scanmacro{\temp}}% \fi \else \ifcase\paramno % 0 \expandafter\xdef\csname\the\macname\endcsname{% \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \or % 1 \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \noexpand\braceorline \expandafter\noexpand\csname\the\macname xxx\endcsname}% \expandafter\xdef\csname\the\macname xxx\endcsname##1{% \egroup \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \else % many \expandafter\xdef\csname\the\macname\endcsname{% \bgroup\noexpand\macroargctxt \expandafter\noexpand\csname\the\macname xx\endcsname}% \expandafter\xdef\csname\the\macname xx\endcsname##1{% \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% \expandafter\expandafter \expandafter\xdef \expandafter\expandafter \csname\the\macname xxx\endcsname \paramlist{% \egroup \noexpand\norecurse{\the\macname}% \noexpand\scanmacro{\temp}\egroup}% \fi \fi} \def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} % \braceorline decides whether the next nonwhitespace character is a % {. If so it reads up to the closing }, if not, it reads the whole % line. Whatever was read is then fed to the next control sequence % as an argument (by \parsebrace or \parsearg) \def\braceorline#1{\let\next=#1\futurelet\nchar\braceorlinexxx} \def\braceorlinexxx{% \ifx\nchar\bgroup\else \expandafter\parsearg \fi \next} % We want to disable all macros during \shipout so that they are not % expanded by \write. \def\turnoffmacros{\begingroup \def\do##1{\let\noexpand##1=\relax}% \edef\next{\macrolist}\expandafter\endgroup\next} % For \indexnofonts, we need to get rid of all macros, leaving only the % arguments (if present). Of course this is not nearly correct, but it % is the best we can do for now. makeinfo does not expand macros in the % argument to @deffn, which ends up writing an index entry, and texindex % isn't prepared for an index sort entry that starts with \. % % Since macro invocations are followed by braces, we can just redefine them % to take a single TeX argument. The case of a macro invocation that % goes to end-of-line is not handled. % \def\emptyusermacros{\begingroup \def\do##1{\let\noexpand##1=\noexpand\asis}% \edef\next{\macrolist}\expandafter\endgroup\next} % @alias. % We need some trickery to remove the optional spaces around the equal % sign. Just make them active and then expand them all to nothing. \def\alias{\parseargusing\obeyspaces\aliasxxx} \def\aliasxxx #1{\aliasyyy#1\relax} \def\aliasyyy #1=#2\relax{% {% \expandafter\let\obeyedspace=\empty \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% }% \next } \message{cross references,} \newwrite\auxfile \newif\ifhavexrefs % True if xref values are known. \newif\ifwarnedxrefs % True if we warned once that they aren't known. % @inforef is relatively simple. \def\inforef #1{\inforefzzz #1,,,,**} \def\inforefzzz #1,#2,#3,#4**{\putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, node \samp{\ignorespaces#1{}}} % @node's only job in TeX is to define \lastnode, which is used in % cross-references. The @node line might or might not have commas, and % might or might not have spaces before the first comma, like: % @node foo , bar , ... % We don't want such trailing spaces in the node name. % \parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} % % also remove a trailing comma, in case of something like this: % @node Help-Cross, , , Cross-refs \def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} \def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}} \let\nwnode=\node \let\lastnode=\empty % Write a cross-reference definition for the current node. #1 is the % type (Ynumbered, Yappendix, Ynothing). % \def\donoderef#1{% \ifx\lastnode\empty\else \setref{\lastnode}{#1}% \global\let\lastnode=\empty \fi } % @anchor{NAME} -- define xref target at arbitrary point. % \newcount\savesfregister % \def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} \def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} \def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} % \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an % anchor), which consists of three parts: % 1) NAME-title - the current sectioning name taken from \thissection, % or the anchor name. % 2) NAME-snt - section number and type, passed as the SNT arg, or % empty for anchors. % 3) NAME-pg - the page number. % % This is called from \donoderef, \anchor, and \dofloat. In the case of % floats, there is an additional part, which is not written here: % 4) NAME-lof - the text as it should appear in a @listoffloats. % \def\setref#1#2{% \pdfmkdest{#1}% \iflinks {% \atdummies % preserve commands, but don't expand them \turnoffactive \otherbackslash \edef\writexrdef##1##2{% \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef ##1}{##2}}% these are parameters of \writexrdef }% \toks0 = \expandafter{\thissection}% \immediate \writexrdef{title}{\the\toks0 }% \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. \writexrdef{pg}{\folio}% will be written later, during \shipout }% \fi } % @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is % the node name, #2 the name of the Info cross-reference, #3 the printed % node name, #4 the name of the Info file, #5 the name of the printed % manual. All but the node name can be omitted. % \def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} \def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} \def\ref#1{\xrefX[#1,,,,,,,]} \def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup \unsepspaces \def\printedmanual{\ignorespaces #5}% \def\printedrefname{\ignorespaces #3}% \setbox1=\hbox{\printedmanual\unskip}% \setbox0=\hbox{\printedrefname\unskip}% \ifdim \wd0 = 0pt % No printed node name was explicitly given. \expandafter\ifx\csname SETxref-automatic-section-title\endcsname\relax % Use the node name inside the square brackets. \def\printedrefname{\ignorespaces #1}% \else % Use the actual chapter/section title appear inside % the square brackets. Use the real section title if we have it. \ifdim \wd1 > 0pt % It is in another manual, so we don't have it. \def\printedrefname{\ignorespaces #1}% \else \ifhavexrefs % We know the real title if we have the xref values. \def\printedrefname{\refx{#1-title}{}}% \else % Otherwise just copy the Info node name. \def\printedrefname{\ignorespaces #1}% \fi% \fi \fi \fi % % Make link in pdf output. \ifpdf \leavevmode \getfilename{#4}% {\turnoffactive \otherbackslash \ifnum\filenamelength>0 \startlink attr{/Border [0 0 0]}% goto file{\the\filename.pdf} name{#1}% \else \startlink attr{/Border [0 0 0]}% goto name{\pdfmkpgn{#1}}% \fi }% \linkcolor \fi % % Float references are printed completely differently: "Figure 1.2" % instead of "[somenode], p.3". We distinguish them by the % LABEL-title being set to a magic string. {% % Have to otherify everything special to allow the \csname to % include an _ in the xref name, etc. \indexnofonts \turnoffactive \otherbackslash \expandafter\global\expandafter\let\expandafter\Xthisreftitle \csname XR#1-title\endcsname }% \iffloat\Xthisreftitle % If the user specified the print name (third arg) to the ref, % print it instead of our usual "Figure 1.2". \ifdim\wd0 = 0pt \refx{#1-snt}% \else \printedrefname \fi % % if the user also gave the printed manual name (fifth arg), append % "in MANUALNAME". \ifdim \wd1 > 0pt \space \putwordin{} \cite{\printedmanual}% \fi \else % node/anchor (non-float) references. % % If we use \unhbox0 and \unhbox1 to print the node names, TeX does not % insert empty discretionaries after hyphens, which means that it will % not find a line break at a hyphen in a node names. Since some manuals % are best written with fairly long node names, containing hyphens, this % is a loss. Therefore, we give the text of the node name again, so it % is as if TeX is seeing it for the first time. \ifdim \wd1 > 0pt \putwordsection{} ``\printedrefname'' \putwordin{} \cite{\printedmanual}% \else % _ (for example) has to be the character _ for the purposes of the % control sequence corresponding to the node, but it has to expand % into the usual \leavevmode...\vrule stuff for purposes of % printing. So we \turnoffactive for the \refx-snt, back on for the % printing, back off for the \refx-pg. {\turnoffactive \otherbackslash % Only output a following space if the -snt ref is nonempty; for % @unnumbered and @anchor, it won't be. \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi }% % output the `[mynode]' via a macro so it can be overridden. \xrefprintnodename\printedrefname % % But we always want a comma and a space: ,\space % % output the `page 3'. \turnoffactive \otherbackslash \putwordpage\tie\refx{#1-pg}{}% \fi \fi \endlink \endgroup} % This macro is called from \xrefX for the `[nodename]' part of xref % output. It's a separate macro only so it can be changed more easily, % since square brackets don't work well in some documents. Particularly % one that Bob is working on :). % \def\xrefprintnodename#1{[#1]} % Things referred to by \setref. % \def\Ynothing{} \def\Yomitfromtoc{} \def\Ynumbered{% \ifnum\secno=0 \putwordChapter@tie \the\chapno \else \ifnum\subsecno=0 \putwordSection@tie \the\chapno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie \the\chapno.\the\secno.\the\subsecno \else \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } \def\Yappendix{% \ifnum\secno=0 \putwordAppendix@tie @char\the\appendixno{}% \else \ifnum\subsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno \else \ifnum\subsubsecno=0 \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno \else \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno \fi\fi\fi } % Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. % If its value is nonempty, SUFFIX is output afterward. % \def\refx#1#2{% {% \indexnofonts \otherbackslash \expandafter\global\expandafter\let\expandafter\thisrefX \csname XR#1\endcsname }% \ifx\thisrefX\relax % If not defined, say something at least. \angleleft un\-de\-fined\angleright \iflinks \ifhavexrefs \message{\linenumber Undefined cross reference `#1'.}% \else \ifwarnedxrefs\else \global\warnedxrefstrue \message{Cross reference values unknown; you must run TeX again.}% \fi \fi \fi \else % It's defined, so just use it. \thisrefX \fi #2% Output the suffix in any case. } % This is the macro invoked by entries in the aux file. Usually it's % just a \def (we prepend XR to the control sequence name to avoid % collisions). But if this is a float type, we have more work to do. % \def\xrdef#1#2{% \expandafter\gdef\csname XR#1\endcsname{#2}% remember this xref value. % % Was that xref control sequence that we just defined for a float? \expandafter\iffloat\csname XR#1\endcsname % it was a float, and we have the (safe) float type in \iffloattype. \expandafter\let\expandafter\floatlist \csname floatlist\iffloattype\endcsname % % Is this the first time we've seen this float type? \expandafter\ifx\floatlist\relax \toks0 = {\do}% yes, so just \do \else % had it before, so preserve previous elements in list. \toks0 = \expandafter{\floatlist\do}% \fi % % Remember this xref in the control sequence \floatlistFLOATTYPE, % for later use in \listoffloats. \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0{#1}}% \fi } % Read the last existing aux file, if any. No error if none exists. % \def\tryauxfile{% \openin 1 \jobname.aux \ifeof 1 \else \readauxfile \global\havexrefstrue \fi \closein 1 } \def\readauxfile{\begingroup \catcode`\^^@=\other \catcode`\^^A=\other \catcode`\^^B=\other \catcode`\^^C=\other \catcode`\^^D=\other \catcode`\^^E=\other \catcode`\^^F=\other \catcode`\^^G=\other \catcode`\^^H=\other \catcode`\^^K=\other \catcode`\^^L=\other \catcode`\^^N=\other \catcode`\^^P=\other \catcode`\^^Q=\other \catcode`\^^R=\other \catcode`\^^S=\other \catcode`\^^T=\other \catcode`\^^U=\other \catcode`\^^V=\other \catcode`\^^W=\other \catcode`\^^X=\other \catcode`\^^Z=\other \catcode`\^^[=\other \catcode`\^^\=\other \catcode`\^^]=\other \catcode`\^^^=\other \catcode`\^^_=\other % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. % in xref tags, i.e., node names. But since ^^e4 notation isn't % supported in the main text, it doesn't seem desirable. Furthermore, % that is not enough: for node names that actually contain a ^ % character, we would end up writing a line like this: 'xrdef {'hat % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first % argument, and \hat is not an expandable control sequence. It could % all be worked out, but why? Either we support ^^ or we don't. % % The other change necessary for this was to define \auxhat: % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter % and then to call \auxhat in \setq. % \catcode`\^=\other % % Special characters. Should be turned off anyway, but... \catcode`\~=\other \catcode`\[=\other \catcode`\]=\other \catcode`\"=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\$=\other \catcode`\#=\other \catcode`\&=\other \catcode`\%=\other \catcode`+=\other % avoid \+ for paranoia even though we've turned it off % % This is to support \ in node names and titles, since the \ % characters end up in a \csname. It's easier than % leaving it active and making its active definition an actual \ % character. What I don't understand is why it works in the *value* % of the xrdef. Seems like it should be a catcode12 \, and that % should not typeset properly. But it works, so I'm moving on for % now. --karl, 15jan04. \catcode`\\=\other % % Make the characters 128-255 be printing characters. {% \count 1=128 \def\loop{% \catcode\count 1=\other \advance\count 1 by 1 \ifnum \count 1<256 \loop \fi }% }% % % @ is our escape character in .aux files, and we need braces. \catcode`\{=1 \catcode`\}=2 \catcode`\@=0 % \input \jobname.aux \endgroup} \message{insertions,} % including footnotes. \newcount \footnoteno % The trailing space in the following definition for supereject is % vital for proper filling; pages come out unaligned when you do a % pagealignmacro call if that space before the closing brace is % removed. (Generally, numeric constants should always be followed by a % space to prevent strange expansion errors.) \def\supereject{\par\penalty -20000\footnoteno =0 } % @footnotestyle is meaningful for info output only. \let\footnotestyle=\comment {\catcode `\@=11 % % Auto-number footnotes. Otherwise like plain. \gdef\footnote{% \let\indent=\ptexindent \let\noindent=\ptexnoindent \global\advance\footnoteno by \@ne \edef\thisfootno{$^{\the\footnoteno}$}% % % In case the footnote comes at the end of a sentence, preserve the % extra spacing after we do the footnote number. \let\@sf\empty \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi % % Remove inadvertent blank space before typesetting the footnote number. \unskip \thisfootno\@sf \dofootnote }% % Don't bother with the trickery in plain.tex to not require the % footnote text as a parameter. Our footnotes don't need to be so general. % % Oh yes, they do; otherwise, @ifset (and anything else that uses % \parseargline) fails inside footnotes because the tokens are fixed when % the footnote is read. --karl, 16nov96. % \gdef\dofootnote{% \insert\footins\bgroup % We want to typeset this text as a normal paragraph, even if the % footnote reference occurs in (for example) a display environment. % So reset some parameters. \hsize=\pagewidth \interlinepenalty\interfootnotelinepenalty \splittopskip\ht\strutbox % top baseline for broken footnotes \splitmaxdepth\dp\strutbox \floatingpenalty\@MM \leftskip\z@skip \rightskip\z@skip \spaceskip\z@skip \xspaceskip\z@skip \parindent\defaultparindent % \smallfonts \rm % % Because we use hanging indentation in footnotes, a @noindent appears % to exdent this text, so make it be a no-op. makeinfo does not use % hanging indentation so @noindent can still be needed within footnote % text after an @example or the like (not that this is good style). \let\noindent = \relax % % Hang the footnote text off the number. Use \everypar in case the % footnote extends for more than one paragraph. \everypar = {\hang}% \textindent{\thisfootno}% % % Don't crash into the line above the footnote text. Since this % expands into a box, it must come within the paragraph, lest it % provide a place where TeX can split the footnote. \footstrut \futurelet\next\fo@t } }%end \catcode `\@=11 % In case a @footnote appears in a vbox, save the footnote text and create % the real \insert just after the vbox finished. Otherwise, the insertion % would be lost. % Similarily, if a @footnote appears inside an alignment, save the footnote % text to a box and make the \insert when a row of the table is finished. % And the same can be done for other insert classes. --kasal, 16nov03. % Replace the \insert primitive by a cheating macro. % Deeper inside, just make sure that the saved insertions are not spilled % out prematurely. % \def\startsavinginserts{% \ifx \insert\ptexinsert \let\insert\saveinsert \else \let\checkinserts\relax \fi } % This \insert replacement works for both \insert\footins{foo} and % \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. % \def\saveinsert#1{% \edef\next{\noexpand\savetobox \makeSAVEname#1}% \afterassignment\next % swallow the left brace \let\temp = } \def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} \def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} \def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} \def\placesaveins#1{% \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname {\box#1}% } % eat @SAVE -- beware, all of them have catcode \other: { \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) \gdef\gobblesave @SAVE{} } % initialization: \def\newsaveins #1{% \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% \next } \def\newsaveinsX #1{% \csname newbox\endcsname #1% \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts \checksaveins #1}% } % initialize: \let\checkinserts\empty \newsaveins\footins \newsaveins\margin % @image. We use the macros from epsf.tex to support this. % If epsf.tex is not installed and @image is used, we complain. % % Check for and read epsf.tex up front. If we read it only at @image % time, we might be inside a group, and then its definitions would get % undone and the next image would fail. \openin 1 = epsf.tex \ifeof 1 \else % Do not bother showing banner with epsf.tex v2.7k (available in % doc/epsf.tex and on ctan). \def\epsfannounce{\toks0 = }% \input epsf.tex \fi \closein 1 % % We will only complain once about lack of epsf.tex. \newif\ifwarnednoepsf \newhelp\noepsfhelp{epsf.tex must be installed for images to work. It is also included in the Texinfo distribution, or you can get it from ftp://tug.org/tex/epsf.tex.} % \def\image#1{% \ifx\epsfbox\undefined \ifwarnednoepsf \else \errhelp = \noepsfhelp \errmessage{epsf.tex not found, images will be ignored}% \global\warnednoepsftrue \fi \else \imagexxx #1,,,,,\finish \fi } % % Arguments to @image: % #1 is (mandatory) image filename; we tack on .eps extension. % #2 is (optional) width, #3 is (optional) height. % #4 is (ignored optional) html alt text. % #5 is (ignored optional) extension. % #6 is just the usual extra ignored arg for parsing this stuff. \newif\ifimagevmode \def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup \catcode`\^^M = 5 % in case we're inside an example \normalturnoffactive % allow _ et al. in names % If the image is by itself, center it. \ifvmode \imagevmodetrue \nobreak\bigskip % Usually we'll have text after the image which will insert % \parskip glue, so insert it here too to equalize the space % above and below. \nobreak\vskip\parskip \nobreak \line\bgroup\hss \fi % % Output the image. \ifpdf \dopdfimage{#1}{#2}{#3}% \else % \epsfbox itself resets \epsf?size at each figure. \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi \epsfbox{#1.eps}% \fi % \ifimagevmode \hss \egroup \bigbreak \fi % space after the image \endgroup} % @float FLOATTYPE,LOC ... @end float for displayed figures, tables, etc. % We don't actually implement floating yet, we just plop the float "here". % But it seemed the best name for the future. % \envparseargdef\float{\dofloat #1,,,\finish} % #1 is the optional FLOATTYPE, the text label for this float, typically % "Figure", "Table", "Example", etc. Can't contain commas. If omitted, % this float will not be numbered and cannot be referred to. % % #2 is the optional xref label. Also must be present for the float to % be referable. % % #3 is the optional positioning argument; for now, it is ignored. It % will somehow specify the positions allowed to float to (here, top, bottom). % % We keep a separate counter for each FLOATTYPE, which we reset at each % chapter-level command. \let\resetallfloatnos=\empty % \def\dofloat#1,#2,#3,#4\finish{% \let\thiscaption=\empty \let\thisshortcaption=\empty % % don't lose footnotes inside @float. \startsavinginserts % % We can't be used inside a paragraph. \par % \vtop\bgroup \def\floattype{#1}% \def\floatlabel{#2}% \def\floatloc{#3}% we do nothing with this yet. % \ifx\floattype\empty \let\safefloattype=\empty \else {% % the floattype might have accents or other special characters, % but we need to use it in a control sequence name. \indexnofonts \turnoffactive \xdef\safefloattype{\floattype}% }% \fi % % If label is given but no type, we handle that as the empty type. \ifx\floatlabel\empty \else % We want each FLOATTYPE to be numbered separately (Figure 1, % Table 1, Figure 2, ...). (And if no label, no number.) % \expandafter\getfloatno\csname\safefloattype floatno\endcsname \global\advance\floatno by 1 % {% % This magic value for \thissection is output by \setref as the % XREFLABEL-title value. \xrefX uses it to distinguish float % labels (which have a completely different output format) from % node and anchor labels. And \xrdef uses it to construct the % lists of floats. % \edef\thissection{\floatmagic=\safefloattype}% \setref{\floatlabel}{Yfloat}% }% \fi % % start with \parskip glue, I guess. \vskip\parskip % % Don't suppress indentation if a float happens to start a section. \restorefirstparagraphindent } % we have these possibilities: % @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap % @float Foo,lbl & no caption: Foo 1.1 % @float Foo & @caption{Cap}: Foo: Cap % @float Foo & no caption: Foo % @float ,lbl & Caption{Cap}: 1.1: Cap % @float ,lbl & no caption: 1.1 % @float & @caption{Cap}: Cap % @float & no caption: % \def\Efloat{% \let\floatident = \empty % % In all cases, if we have a float type, it comes first. \ifx\floattype\empty \else \def\floatident{\floattype}\fi % % If we have an xref label, the number comes next. \ifx\floatlabel\empty \else \ifx\floattype\empty \else % if also had float type, need tie first. \appendtomacro\floatident{\tie}% \fi % the number. \appendtomacro\floatident{\chaplevelprefix\the\floatno}% \fi % % Start the printed caption with what we've constructed in % \floatident, but keep it separate; we need \floatident again. \let\captionline = \floatident % \ifx\thiscaption\empty \else \ifx\floatident\empty \else \appendtomacro\captionline{: }% had ident, so need a colon between \fi % % caption text. \appendtomacro\captionline\thiscaption \fi % % If we have anything to print, print it, with space before. % Eventually this needs to become an \insert. \ifx\captionline\empty \else \vskip.5\parskip \captionline \fi % % If have an xref label, write the list of floats info. Do this % after the caption, to avoid chance of it being a breakpoint. \ifx\floatlabel\empty \else % Write the text that goes in the lof to the aux file as % \floatlabel-lof. Besides \floatident, we include the short % caption if specified, else the full caption if specified, else nothing. {% \atdummies \turnoffactive \otherbackslash \immediate\write\auxfile{@xrdef{\floatlabel-lof}{% \floatident \ifx\thisshortcaption\empty \ifx\thiscaption\empty \else : \thiscaption \fi \else : \thisshortcaption \fi }}% }% \fi % % Space below caption, if we printed anything. \ifx\printedsomething\empty \else \vskip\parskip \fi \egroup % end of \vtop \checkinserts } % Append the tokens #2 to the definition of macro #1, not expanding either. % \newtoks\appendtomacroAtoks \newtoks\appendtomacroBtoks \def\appendtomacro#1#2{% \appendtomacroAtoks = \expandafter{#1}% \appendtomacroBtoks = {#2}% \edef#1{\the\appendtomacroAtoks \the\appendtomacroBtoks}% } % @caption, @shortcaption are easy. % \long\def\caption#1{\checkenv\float \def\thiscaption{#1}} \def\shortcaption#1{\checkenv\float \def\thisshortcaption{#1}} % The parameter is the control sequence identifying the counter we are % going to use. Create it if it doesn't exist and assign it to \floatno. \def\getfloatno#1{% \ifx#1\relax % Haven't seen this figure type before. \csname newcount\endcsname #1% % % Remember to reset this floatno at the next chap. \expandafter\gdef\expandafter\resetallfloatnos \expandafter{\resetallfloatnos #1=0 }% \fi \let\floatno#1% } % \setref calls this to get the XREFLABEL-snt value. We want an @xref % to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we % first read the @float command. % \def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% % Magic string used for the XREFLABEL-title value, so \xrefX can % distinguish floats from other xref types. \def\floatmagic{!!float!!} % #1 is the control sequence we are passed; we expand into a conditional % which is true if #1 represents a float ref. That is, the magic % \thissection value which we \setref above. % \def\iffloat#1{\expandafter\doiffloat#1==\finish} % % #1 is (maybe) the \floatmagic string. If so, #2 will be the % (safe) float type for this float. We set \iffloattype to #2. % \def\doiffloat#1=#2=#3\finish{% \def\temp{#1}% \def\iffloattype{#2}% \ifx\temp\floatmagic } % @listoffloats FLOATTYPE - print a list of floats like a table of contents. % \parseargdef\listoffloats{% \def\floattype{#1}% floattype {% % the floattype might have accents or other special characters, % but we need to use it in a control sequence name. \indexnofonts \turnoffactive \xdef\safefloattype{\floattype}% }% % % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax \ifhavexrefs % if the user said @listoffloats foo but never @float foo. \message{\linenumber No `\safefloattype' floats to list.}% \fi \else \begingroup \leftskip=\tocindent % indent these entries like a toc \let\do=\listoffloatsdo \csname floatlist\safefloattype\endcsname \endgroup \fi } % This is called on each entry in a list of floats. We're passed the % xref label, in the form LABEL-title, which is how we save it in the % aux file. We strip off the -title and look up \XRLABEL-lof, which % has the text we're supposed to typeset here. % % Figures without xref labels will not be included in the list (since % they won't appear in the aux file). % \def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} \def\listoffloatsdoentry#1-title\finish{{% % Can't fully expand XR#1-lof because it can contain anything. Just % pass the control sequence. On the other hand, XR#1-pg is just the % page number, and we want to fully expand that so we can get a link % in pdf output. \toksA = \expandafter{\csname XR#1-lof\endcsname}% % % use the same \entry macro we use to generate the TOC and index. \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% \writeentry }} \message{localization,} % and i18n. % @documentlanguage is usually given very early, just after % @setfilename. If done too late, it may not override everything % properly. Single argument is the language abbreviation. % It would be nice if we could set up a hyphenation file here. % \parseargdef\documentlanguage{% \tex % read txi-??.tex file in plain TeX. % Read the file if it exists. \openin 1 txi-#1.tex \ifeof 1 \errhelp = \nolanghelp \errmessage{Cannot read language file txi-#1.tex}% \else \input txi-#1.tex \fi \closein 1 \endgroup } \newhelp\nolanghelp{The given language definition file cannot be found or is empty. Maybe you need to install it? In the current directory should work if nowhere else does.} % @documentencoding should change something in TeX eventually, most % likely, but for now just recognize it. \let\documentencoding = \comment % Page size parameters. % \newdimen\defaultparindent \defaultparindent = 15pt \chapheadingskip = 15pt plus 4pt minus 2pt \secheadingskip = 12pt plus 3pt minus 2pt \subsecheadingskip = 9pt plus 2pt minus 2pt % Prevent underfull vbox error messages. \vbadness = 10000 % Don't be so finicky about underfull hboxes, either. \hbadness = 2000 % Following George Bush, just get rid of widows and orphans. \widowpenalty=10000 \clubpenalty=10000 % Use TeX 3.0's \emergencystretch to help line breaking, but if we're % using an old version of TeX, don't do anything. We want the amount of % stretch added to depend on the line length, hence the dependence on % \hsize. We call this whenever the paper size is set. % \def\setemergencystretch{% \ifx\emergencystretch\thisisundefined % Allow us to assign to \emergencystretch anyway. \def\emergencystretch{\dimen0}% \else \emergencystretch = .15\hsize \fi } % Parameters in order: 1) textheight; 2) textwidth; 3) voffset; % 4) hoffset; 5) binding offset; 6) topskip; 7) physical page height; 8) % physical page width. % % We also call \setleading{\textleading}, so the caller should define % \textleading. The caller should also set \parskip. % \def\internalpagesizes#1#2#3#4#5#6#7#8{% \voffset = #3\relax \topskip = #6\relax \splittopskip = \topskip % \vsize = #1\relax \advance\vsize by \topskip \outervsize = \vsize \advance\outervsize by 2\topandbottommargin \pageheight = \vsize % \hsize = #2\relax \outerhsize = \hsize \advance\outerhsize by 0.5in \pagewidth = \hsize % \normaloffset = #4\relax \bindingoffset = #5\relax % \ifpdf \pdfpageheight #7\relax \pdfpagewidth #8\relax \fi % \setleading{\textleading} % \parindent = \defaultparindent \setemergencystretch } % @letterpaper (the default). \def\letterpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % If page is nothing but text, make it come out even. \internalpagesizes{46\baselineskip}{6in}% {\voffset}{.25in}% {\bindingoffset}{36pt}% {11in}{8.5in}% }} % Use @smallbook to reset parameters for 7x9.5 (or so) format. \def\smallbook{{\globaldefs = 1 \parskip = 2pt plus 1pt \textleading = 12pt % \internalpagesizes{7.5in}{5in}% {\voffset}{.25in}% {\bindingoffset}{16pt}% {9.25in}{7in}% % \lispnarrowing = 0.3in \tolerance = 700 \hfuzz = 1pt \contentsrightmargin = 0pt \defbodyindent = .5cm }} % Use @afourpaper to print on European A4 paper. \def\afourpaper{{\globaldefs = 1 \parskip = 3pt plus 2pt minus 1pt \textleading = 13.2pt % % Double-side printing via postscript on Laserjet 4050 % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. % To change the settings for a different printer or situation, adjust % \normaloffset until the front-side and back-side texts align. Then % do the same for \bindingoffset. You can set these for testing in % your texinfo source file like this: % @tex % \global\normaloffset = -6mm % \global\bindingoffset = 10mm % @end tex \internalpagesizes{51\baselineskip}{160mm} {\voffset}{\hoffset}% {\bindingoffset}{44pt}% {297mm}{210mm}% % \tolerance = 700 \hfuzz = 1pt \contentsrightmargin = 0pt \defbodyindent = 5mm }} % Use @afivepaper to print on European A5 paper. % From romildo@urano.iceb.ufop.br, 2 July 2000. % He also recommends making @example and @lisp be small. \def\afivepaper{{\globaldefs = 1 \parskip = 2pt plus 1pt minus 0.1pt \textleading = 12.5pt % \internalpagesizes{160mm}{120mm}% {\voffset}{\hoffset}% {\bindingoffset}{8pt}% {210mm}{148mm}% % \lispnarrowing = 0.2in \tolerance = 800 \hfuzz = 1.2pt \contentsrightmargin = 0pt \defbodyindent = 2mm \tableindent = 12mm }} % A specific text layout, 24x15cm overall, intended for A4 paper. \def\afourlatex{{\globaldefs = 1 \afourpaper \internalpagesizes{237mm}{150mm}% {\voffset}{4.6mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% % % Must explicitly reset to 0 because we call \afourpaper. \globaldefs = 0 }} % Use @afourwide to print on A4 paper in landscape format. \def\afourwide{{\globaldefs = 1 \afourpaper \internalpagesizes{241mm}{165mm}% {\voffset}{-2.95mm}% {\bindingoffset}{7mm}% {297mm}{210mm}% \globaldefs = 0 }} % @pagesizes TEXTHEIGHT[,TEXTWIDTH] % Perhaps we should allow setting the margins, \topskip, \parskip, % and/or leading, also. Or perhaps we should compute them somehow. % \parseargdef\pagesizes{\pagesizesyyy #1,,\finish} \def\pagesizesyyy#1,#2,#3\finish{{% \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi \globaldefs = 1 % \parskip = 3pt plus 2pt minus 1pt \setleading{\textleading}% % \dimen0 = #1 \advance\dimen0 by \voffset % \dimen2 = \hsize \advance\dimen2 by \normaloffset % \internalpagesizes{#1}{\hsize}% {\voffset}{\normaloffset}% {\bindingoffset}{44pt}% {\dimen0}{\dimen2}% }} % Set default to letter. % \letterpaper \message{and turning on texinfo input format.} % Define macros to output various characters with catcode for normal text. \catcode`\"=\other \catcode`\~=\other \catcode`\^=\other \catcode`\_=\other \catcode`\|=\other \catcode`\<=\other \catcode`\>=\other \catcode`\+=\other \catcode`\$=\other \def\normaldoublequote{"} \def\normaltilde{~} \def\normalcaret{^} \def\normalunderscore{_} \def\normalverticalbar{|} \def\normalless{<} \def\normalgreater{>} \def\normalplus{+} \def\normaldollar{$}%$ font-lock fix % This macro is used to make a character print one way in \tt % (where it can probably be output as-is), and another way in other fonts, % where something hairier probably needs to be done. % % #1 is what to print if we are indeed using \tt; #2 is what to print % otherwise. Since all the Computer Modern typewriter fonts have zero % interword stretch (and shrink), and it is reasonable to expect all % typewriter fonts to have this, we can check that font parameter. % \def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} % Same as above, but check for italic font. Actually this also catches % non-italic slanted fonts since it is impossible to distinguish them from % italic fonts. But since this is only used by $ and it uses \sl anyway % this is not a problem. \def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} % Turn off all special characters except @ % (and those which the user can use as if they were ordinary). % Most of these we simply print from the \tt font, but for some, we can % use math or other variants that look better in normal text. \catcode`\"=\active \def\activedoublequote{{\tt\char34}} \let"=\activedoublequote \catcode`\~=\active \def~{{\tt\char126}} \chardef\hat=`\^ \catcode`\^=\active \def^{{\tt \hat}} \catcode`\_=\active \def_{\ifusingtt\normalunderscore\_} % Subroutine for the previous macro. \def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } \catcode`\|=\active \def|{{\tt\char124}} \chardef \less=`\< \catcode`\<=\active \def<{{\tt \less}} \chardef \gtr=`\> \catcode`\>=\active \def>{{\tt \gtr}} \catcode`\+=\active \def+{{\tt \char 43}} \catcode`\$=\active \def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix % If a .fmt file is being used, characters that might appear in a file % name cannot be active until we have parsed the command line. % So turn them off again, and have \everyjob (or @setfilename) turn them on. % \otherifyactive is called near the end of this file. \def\otherifyactive{\catcode`+=\other \catcode`\_=\other} \catcode`\@=0 % \backslashcurfont outputs one backslash character in current font, % as in \char`\\. \global\chardef\backslashcurfont=`\\ \global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work % \rawbackslash defines an active \ to do \backslashcurfont. % \otherbackslash defines an active \ to be a literal `\' character with % catcode other. {\catcode`\\=\active @gdef@rawbackslash{@let\=@backslashcurfont} @gdef@otherbackslash{@let\=@realbackslash} } % \realbackslash is an actual character `\' with catcode other. {\catcode`\\=\other @gdef@realbackslash{\}} % \normalbackslash outputs one backslash in fixed width font. \def\normalbackslash{{\tt\backslashcurfont}} \catcode`\\=\active % Used sometimes to turn off (effectively) the active characters % even after parsing them. @def@turnoffactive{% @let"=@normaldoublequote @let\=@realbackslash @let~=@normaltilde @let^=@normalcaret @let_=@normalunderscore @let|=@normalverticalbar @let<=@normalless @let>=@normalgreater @let+=@normalplus @let$=@normaldollar %$ font-lock fix @unsepspaces } % Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of % the literal character `\'. (Thus, \ is not expandable when this is in % effect.) % @def@normalturnoffactive{@turnoffactive @let\=@normalbackslash} % Make _ and + \other characters, temporarily. % This is canceled by @fixbackslash. @otherifyactive % If a .fmt file is being used, we don't want the `\input texinfo' to show up. % That is what \eatinput is for; after that, the `\' should revert to printing % a backslash. % @gdef@eatinput input texinfo{@fixbackslash} @global@let\ = @eatinput % On the other hand, perhaps the file did not have a `\input texinfo'. Then % the first `\{ in the file would cause an error. This macro tries to fix % that, assuming it is called before the first `\' could plausibly occur. % Also back turn on active characters that might appear in the input % file name, in case not using a pre-dumped format. % @gdef@fixbackslash{% @ifx\@eatinput @let\ = @normalbackslash @fi @catcode`+=@active @catcode`@_=@active } % Say @foo, not \foo, in error messages. @escapechar = `@@ % These look ok in all fonts, so just make them not special. @catcode`@& = @other @catcode`@# = @other @catcode`@% = @other @c Local variables: @c eval: (add-hook 'write-file-hooks 'time-stamp) @c page-delimiter: "^\\\\message" @c time-stamp-start: "def\\\\texinfoversion{" @c time-stamp-format: "%:y-%02m-%02d.%02H" @c time-stamp-end: "}" @c End: @c vim:sw=2: @ignore arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115 @end ignore EOF echo - 'install-sh' cat << 'EOF' > 'install-sh' #!/bin/sh # install - install a program, script, or datafile scriptversion=2004-04-01.17 # This originates from X11R5 (mit/util/scripts/install.sh), which was # later released in X11R6 (xc/config/util/install.sh) with the # following copyright and license. # # Copyright (C) 1994 X Consortium # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to # deal in the Software without restriction, including without limitation the # rights to use, copy, modify, merge, publish, distribute, sublicense, and/or # sell copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in # all copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN # AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- # TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # # Except as contained in this notice, the name of the X Consortium shall not # be used in advertising or otherwise to promote the sale, use or other deal- # ings in this Software without prior written authorization from the X Consor- # tium. # # # FSF changes to this file are in the public domain. # # Calling this script install-sh is preferred over install.sh, to prevent # `make' implicit rules from creating a file called install from it # when there is no Makefile. # # This script is compatible with the BSD install script, but was written # from scratch. It can only install one file at a time, a restriction # shared with many OS's install programs. # set DOITPROG to echo to test this script # Don't use :- since 4.3BSD and earlier shells don't like it. doit="${DOITPROG-}" # put in absolute paths if you don't have them in your path; or use env. vars. mvprog="${MVPROG-mv}" cpprog="${CPPROG-cp}" chmodprog="${CHMODPROG-chmod}" chownprog="${CHOWNPROG-chown}" chgrpprog="${CHGRPPROG-chgrp}" stripprog="${STRIPPROG-strip}" rmprog="${RMPROG-rm}" mkdirprog="${MKDIRPROG-mkdir}" transformbasename= transform_arg= instcmd="$mvprog" chmodcmd="$chmodprog 0755" chowncmd= chgrpcmd= stripcmd= rmcmd="$rmprog -f" mvcmd="$mvprog" src= dst= dir_arg= usage="Usage: $0 [OPTION]... SRCFILE DSTFILE or: $0 [OPTION]... SRCFILES... DIRECTORY or: $0 -d DIRECTORIES... In the first form, install SRCFILE to DSTFILE, removing SRCFILE by default. In the second, create the directory path DIR. Options: -b=TRANSFORMBASENAME -c copy source (using $cpprog) instead of moving (using $mvprog). -d create directories instead of installing files. -g GROUP $chgrp installed files to GROUP. -m MODE $chmod installed files to MODE. -o USER $chown installed files to USER. -s strip installed files (using $stripprog). -t=TRANSFORM --help display this help and exit. --version display version info and exit. Environment variables override the default commands: CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG " while test -n "$1"; do case $1 in -b=*) transformbasename=`echo $1 | sed 's/-b=//'` shift continue;; -c) instcmd=$cpprog shift continue;; -d) dir_arg=true shift continue;; -g) chgrpcmd="$chgrpprog $2" shift shift continue;; --help) echo "$usage"; exit 0;; -m) chmodcmd="$chmodprog $2" shift shift continue;; -o) chowncmd="$chownprog $2" shift shift continue;; -s) stripcmd=$stripprog shift continue;; -t=*) transformarg=`echo $1 | sed 's/-t=//'` shift continue;; --version) echo "$0 $scriptversion"; exit 0;; *) # When -d is used, all remaining arguments are directories to create. test -n "$dir_arg" && break # Otherwise, the last argument is the destination. Remove it from $@. for arg do if test -n "$dstarg"; then # $@ is not empty: it contains at least $arg. set fnord "$@" "$dstarg" shift # fnord fi shift # arg dstarg=$arg done break;; esac done if test -z "$1"; then if test -z "$dir_arg"; then echo "$0: no input file specified." >&2 exit 1 fi # It's OK to call `install-sh -d' without argument. # This can happen when creating conditional directories. exit 0 fi for src do # Protect names starting with `-'. case $src in -*) src=./$src ;; esac if test -n "$dir_arg"; then dst=$src src= if test -d "$dst"; then instcmd=: chmodcmd= else instcmd=$mkdirprog fi else # Waiting for this to be detected by the "$instcmd $src $dsttmp" command # might cause directories to be created, which would be especially bad # if $src (and thus $dsttmp) contains '*'. if test ! -f "$src" && test ! -d "$src"; then echo "$0: $src does not exist." >&2 exit 1 fi if test -z "$dstarg"; then echo "$0: no destination specified." >&2 exit 1 fi dst=$dstarg # Protect names starting with `-'. case $dst in -*) dst=./$dst ;; esac # If destination is a directory, append the input filename; won't work # if double slashes aren't ignored. if test -d "$dst"; then dst=$dst/`basename "$src"` fi fi # This sed command emulates the dirname command. dstdir=`echo "$dst" | sed -e 's,[^/]*$,,;s,/$,,;s,^$,.,'` # Make sure that the destination directory exists. # Skip lots of stat calls in the usual case. if test ! -d "$dstdir"; then defaultIFS=' ' IFS="${IFS-$defaultIFS}" oIFS=$IFS # Some sh's can't handle IFS=/ for some reason. IFS='%' set - `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` IFS=$oIFS pathcomp= while test $# -ne 0 ; do pathcomp=$pathcomp$1 shift if test ! -d "$pathcomp"; then $mkdirprog "$pathcomp" || lasterr=$? # mkdir can fail with a `File exist' error in case several # install-sh are creating the directory concurrently. This # is OK. test ! -d "$pathcomp" && { (exit ${lasterr-1}); exit; } fi pathcomp=$pathcomp/ done fi if test -n "$dir_arg"; then $doit $instcmd "$dst" \ && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \ && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \ && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \ && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; } else # If we're going to rename the final executable, determine the name now. if test -z "$transformarg"; then dstfile=`basename "$dst"` else dstfile=`basename "$dst" $transformbasename \ | sed $transformarg`$transformbasename fi # don't allow the sed command to completely eliminate the filename. test -z "$dstfile" && dstfile=`basename "$dst"` # Make a couple of temp file names in the proper directory. dsttmp=$dstdir/_inst.$$_ rmtmp=$dstdir/_rm.$$_ # Trap to clean up those temp files at exit. trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0 trap '(exit $?); exit' 1 2 13 15 # Move or copy the file name to the temp name $doit $instcmd "$src" "$dsttmp" && # and set any options; do chmod last to preserve setuid bits. # # If any of these fail, we abort the whole thing. If we want to # ignore errors from any of these, just make sure not to ignore # errors from the above "$doit $instcmd $src $dsttmp" command. # { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \ && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \ && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \ && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } && # Now rename the file to the real destination. { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \ || { # The rename failed, perhaps because mv can't rename something else # to itself, or perhaps because mv is so ancient that it does not # support -f. # Now remove or move aside any old file at destination location. # We try this two ways since rm can't unlink itself on some # systems and the destination file might be busy for other # reasons. In this case, the final cleanup might fail but the new # file should still install successfully. { if test -f "$dstdir/$dstfile"; then $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \ || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \ || { echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 (exit 1); exit } else : fi } && # Now rename the file to the real destination. $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" } } fi || { (exit 1); exit; } done # The final little trick to "correctly" pass the exit status to the exit trap. { (exit 0); exit } # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: EOF echo - 'mbsupport.h' cat << 'EOF' > 'mbsupport.h' /* * mbsupport.h --- Localize determination of whether we have multibyte stuff. */ /* * Copyright (C) 2004 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. * * GAWK is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * GAWK is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */ /* * This file is needed because we test for 1i8n support in 3 different * places, and we want a consistent definition in all of them. Following * the ``Don't Repeat Yourself'' principle from "The Pragmatic Programmer", * we centralize the tests here. * * This test is the union of all the current tests. */ #ifdef HAVE_STDLIB_H #include #endif #if defined(HAVE_ISWCTYPE) \ && defined(HAVE_LOCALE_H) \ && defined(HAVE_MBRLEN) \ && defined(HAVE_MBRTOWC) \ && defined(HAVE_WCHAR_H) \ && defined(HAVE_WCRTOMB) \ && defined(HAVE_WCSCOLL) \ && defined(HAVE_WCTYPE) \ && defined(HAVE_WCTYPE_H) \ && defined(HAVE_WCTYPE_T) \ && (defined(HAVE_STDLIB_H) && defined(MB_CUR_MAX)) \ /* We can handle multibyte strings. */ # define MBS_SUPPORT 1 #else # undef MBS_SUPPORT #endif EOF echo - 'missing_d/memmove.c' cat << 'EOF' > 'missing_d/memmove.c' /*- * Copyright (c) 1990, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * Chris Torek. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #if 0 #if defined(LIBC_SCCS) && !defined(lint) static char sccsid[] = "@(#)bcopy.c 8.1 (Berkeley) 6/4/93"; #endif /* LIBC_SCCS and not lint */ #include #include #endif /* * sizeof(word) MUST BE A POWER OF TWO * SO THAT wmask BELOW IS ALL ONES */ typedef int word; /* "word" used for optimal copy speed */ #define wsize sizeof(word) #define wmask (wsize - 1) /* ADR: 1/2004. For gawk, we need memmove(). */ #define MEMMOVE 1 /* * Copy a block of memory, handling overlap. * This is the routine that actually implements * (the portable versions of) bcopy, memcpy, and memmove. */ #ifdef MEMCOPY void * memcpy(dst0, src0, length) #else #ifdef MEMMOVE void * memmove(dst0, src0, length) #else void bcopy(src0, dst0, length) #endif #endif void *dst0; const void *src0; register size_t length; { register char *dst = dst0; register const char *src = src0; register size_t t; if (length == 0 || dst == src) /* nothing to do */ goto done; /* * Macros: loop-t-times; and loop-t-times, t>0 */ #define TLOOP(s) if (t) TLOOP1(s) #define TLOOP1(s) do { s; } while (--t) if ((unsigned long)dst < (unsigned long)src) { /* * Copy forward. */ t = (int)src; /* only need low bits */ if ((t | (int)dst) & wmask) { /* * Try to align operands. This cannot be done * unless the low bits match. */ if ((t ^ (int)dst) & wmask || length < wsize) t = length; else t = wsize - (t & wmask); length -= t; TLOOP1(*dst++ = *src++); } /* * Copy whole words, then mop up any trailing bytes. */ t = length / wsize; TLOOP(*(word *)dst = *(word *)src; src += wsize; dst += wsize); t = length & wmask; TLOOP(*dst++ = *src++); } else { /* * Copy backwards. Otherwise essentially the same. * Alignment works as before, except that it takes * (t&wmask) bytes to align, not wsize-(t&wmask). */ src += length; dst += length; t = (int)src; if ((t | (int)dst) & wmask) { if ((t ^ (int)dst) & wmask || length <= wsize) t = length; else t &= wmask; length -= t; TLOOP1(*--dst = *--src); } t = length / wsize; TLOOP(src -= wsize; dst -= wsize; *(word *)dst = *(word *)src); t = length & wmask; TLOOP(*--dst = *--src); } done: #if defined(MEMCOPY) || defined(MEMMOVE) return (dst0); #else return; #endif } #undef wsize #undef wmask #undef MEMMOVE #undef TLOOP #undef TLOOP1 EOF echo - 'missing_d/strtoul.c' cat << 'EOF' > 'missing_d/strtoul.c' /* * Very simple implementation of strtoul() for gawk, * for old systems. Descriptive prose from the Linux man page. * * May 2004 */ /* #define TEST 1 */ #ifdef TEST #include #include #include #include #include #include #define TRUE 1 #define FALSE 0 #define strtoul mystrtoul #endif #ifndef ULONG_MAX #define ULONG_MAX (~ 0UL) #endif unsigned long int strtoul(nptr, endptr, base) const char *nptr; char **endptr; int base; { static char lower[] = "abcdefghijklmnopqrstuvwxyz"; unsigned long result = 0UL; char *nptr_orig = (char *) nptr; int neg = FALSE; char *cp, c; int val; int sawdigs = FALSE; /* * The strtoul() function converts the initial part of the * string in nptr to an unsigned long integer value according * to the given base, which must be between 2 and 36 inclusive, * or be the special value 0. */ if ((base != 0 && (base < 2 || base > 36)) || nptr == NULL) { if (endptr != NULL) *endptr = nptr_orig; errno = EINVAL; return 0; } /* * The string must [sic] begin with an arbitrary amount of white space * (as determined by isspace(3)) followed by a single optional * `+' or `-' sign. */ while (isspace(*nptr)) nptr++; if (*nptr == '+') nptr++; else if (*nptr == '-') { nptr++; neg = TRUE; } /* * If base is zero or 16, the string may then include a `0x' prefix, * and the number will be read in base 16; otherwise, a zero base is * taken as 10 (decimal) unless the next character is `0', in which * case it is taken as 8 (octal). */ if ((base == 0 || base == 16) && nptr[0] == '0' && (nptr[1] == 'x' || nptr[1] == 'X')) { base = 16; /* force it */ nptr += 2; /* skip 0x */ } else if ((base == 0 || base == 8) && nptr[0] == '0') { base = 8; nptr++; } else if (base == 0) base = 10; /* * The remainder of the string is converted to an unsigned long int * value in the obvious manner, stopping at the first character * which is not a valid digit in the given base. (In bases above 10, * the letter `A' in either upper or lower case represents 10, * `B' represents 11, and so forth, with `Z' representing 35.) */ for (; *nptr != '\0'; nptr++) { c = *nptr; #if ENABLE_NLS && defined(HAVE_LOCALE_H) if (base == 10 && loc.thousands_sep != NULL && loc.thousands_sep[0] != '\0' && c == loc.thousands_sep[0]) continue; #endif switch (c) { case '0': case '1': case '2': case '3': case '4': case '5': case '6': case '7': case '8': case '9': val = c - '0'; if (val >= base) /* even base 2 allowed ... */ goto out; result *= base; result += val; sawdigs = TRUE; break; case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': case 'G': case 'H': case 'I': case 'J': case 'K': case 'L': case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R': case 'S': case 'T': case 'U': case 'V': case 'W': case 'X': case 'Y': case 'Z': c += 'a' - 'A'; /* downcase */ /* fall through */ case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g': case 'h': case 'i': case 'j': case 'k': case 'l': case 'm': case 'n': case 'o': case 'p': case 'q': case 'r': case 's': case 't': case 'u': case 'v': case 'w': case 'x': case 'y': case 'z': cp = strchr(lower, c); val = cp - lower; val += 10; /* 'a' == 10 */ if (val >= base) goto out; result *= base; result += val; sawdigs = TRUE; break; default: goto out; } } out: /* * If endptr is not NULL, strtoul() stores the address of the * first invalid character in *endptr. If there were no digits * at all, strtoul() stores the original value of nptr in *endptr * (and returns 0). In particular, if *nptr is not `\0' but * **endptr is `\0' on return, the entire string is valid. */ if (endptr != NULL) { if (! sawdigs) { *endptr = nptr_orig; return 0; } else *endptr = (char *) nptr; } /* * RETURN VALUE * The strtoul() function returns either the result of the * conversion or, if there was a leading minus sign, the * negation of the result of the conversion, unless the original * (non-negated) value would overflow; in the latter case, * strtoul() returns ULONG_MAX and sets the global variable errno * to ERANGE. */ /* * ADR: This computation is probably bogus. If it's a * problem, upgrade to a modern system. */ if (neg && result == ULONG_MAX) { errno = ERANGE; return ULONG_MAX; } else if (neg) result = -result; return result; } #ifdef TEST #undef strtoul int main(void) { char *endptr; unsigned long res1, res2; res1 = strtoul("0xdeadBeeF", & endptr, 0), res2 = mystrtoul("0xdeadBeeF", & endptr, 0), printf("(real,my)strtoul(\"0xdeadBeeF\", & endptr, 0) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul("0101101", & endptr, 2), res2 = mystrtoul("0101101", & endptr, 2), printf("(real,my)strtoul(\"0101101\", & endptr, 2) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul("01011012", & endptr, 2), res2 = mystrtoul("01011012", & endptr, 2), printf("(real,my)strtoul(\"01011012\", & endptr, 2) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul(" +42a", & endptr, 0), res2 = mystrtoul(" +42a", & endptr, 0), printf("(real,my)strtoul(\" +42a\", & endptr, 0) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul("0377", & endptr, 0), res2 = mystrtoul("0377", & endptr, 0), printf("(real,my)strtoul(\"0377\", & endptr, 0) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul("Z", & endptr, 36), res2 = mystrtoul("Z", & endptr, 36), printf("(real,my)strtoul(\"Z\", & endptr, 36) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); res1 = strtoul("qZ*", & endptr, 36), res2 = mystrtoul("qZ*", & endptr, 36), printf("(real,my)strtoul(\"qZ*\", & endptr, 36) is %lu, %lu *endptr = %d\n", res1, res2, *endptr); } #endif EOF echo - 'pc/Makefile.tst' cat << 'EOF' > 'pc/Makefile.tst' # Makefile for GNU Awk test suite. # # Copyright (C) 1988-2004 the Free Software Foundation, Inc. # # This file is part of GAWK, the GNU implementation of the # AWK Programming Language. # # GAWK is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # GAWK is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA # ============================================================================ # MS-DOS & OS/2 Notes: READ THEM! # ============================================================================ # As of version 2.91, efforts to make this makefile run in MS-DOS and OS/2 # have started in earnest. The following steps need to be followed in order # to run this makefile: # # 1. The first thing that you will need to do is to convert all of the # files ending in ".ok" in the test directory, all of the files ending # in ".good" (or ".goo") in the test/reg directory, and mmap8k.in from # having a linefeed to having carriage return/linefeed at the end of each # line. There are various public domain UNIX to DOS converters and any # should work. Alternatively, you can use diff instead of cmp--most # versions of diff don't care about how the lines end. # # 2. You will need an sh-compatible shell. Please refer to the "README.pc" # file in the README_d directory for information about obtaining a copy. # You will also need various UNIX utilities. At a minimum, you will # need: rm, tr, cmp (or diff, see above), cat, wc, and sh. # You should also have a UNIX-compatible date program. # # The makefile has only been tested with dmake 3.8 and DJGPP Make 3.74 or # later. After making all of these changes, typing "dmake bigtest extra" # or "make bigtest extra" (with DJGPP Make) should run successfully. # The Bash shell (compiled with djgpp) works very well with the # MSC & djgpp-compiled gawks. It is currently the recommended shell to use # for testing, along with DJGPP make. See README.pc for # more information on OS/2 and DOS shells. # You will almost certainly need to change some of the values (MACROS) # defined on the next few lines. # This won't work unless you have "sh" and set SHELL equal to it (Make 3.74 # or later which comes with DJGPP will work with SHELL=/bin/sh if you have # sh.exe anywhere on your PATH). #SHELL = e:\bin\sh.exe SHELL = /bin/sh # Point to gawk AWK = ../gawk.exe # Also point to gawk but for DOS commands needing backslashes. We need # the forward slash version too or 'arrayparam' fails. AWK2 = '..\gawk.exe' AWKPROG = ../gawk.exe # Set your cmp command here (you can use most versions of diff instead of cmp # if you don't want to convert the .ok files to the DOS CR/LF format). # This is also an issue for the "mmap8k" test. If it fails, make sure that # mmap8k.in has CR/LFs or that you've used diff. # # The following comment is for users of OSs which support long file names # (such as Windows 95) for all versions of gawk (both 16 & 32-bit). # If you use a shell which doesn't support long filenames, temporary files # created by this makefile will be truncated by your shell. "_argarra" is an # example of this. If $(CMP) is a DJGPP-compiled program, then it will fail # because it looks for the long filename (eg. _argarray). To fix this, you # need to set LFN=n in your shell's environment. # NOTE: Setting LFN in the makefile most probably won't help you because LFN # needs to be an environment variable. #CMP = cmp # See the comment above for why you might want to set CMP to "env LFN=n diff" #CMP = env LFN=n diff CMP = diff #CMP = diff -c #CMP = gcmp # Set your "cp" and "mkdir" commands here. Note: DOS's copy must take forward # slashes. #CP = cp #CP = : && command -c copy CP = command.com /c copy #MKDIR = mkdir #MKDIR = gmkdir #MKDIR = : && command -c mkdir MKDIR = command.com /c mkdir # Set your unix-style date function here #DATE = date DATE = gdate # MS-DOS and OS/2 use ; as a PATH delimiter PATH_SEPARATOR = ; # ============================================================================ # You shouldn't need to modify anything below this line. # ============================================================================ srcdir = . # try to keep these sorted BASIC_TESTS = addcomma anchgsub argarray arrayparm arrayref arrymem1 \ arrayprm2 arrayprm3 arryref2 arryref3 arryref4 arryref5 arynasty \ arynocls aryprm1 aryprm2 aryprm3 aryprm4 aryprm5 aryprm6 aryprm7 \ aryprm8 arysubnm asgext awkpath back89 backgsub childin clobber \ clsflnam compare compare2 concat1 concat2 concat3 convfmt datanonl defref \ delarprm delarpm2 delfunc dynlj eofsplit exitval1 fldchg fldchgnf fmttest fnamedat \ fnarray fnarray2 fnarydel fnaryscl fnasgnm fnmisc fnparydl \ fordel forsimp fsbs fsrs fstabplus funsemnl funsmnam funstack getline \ getline2 getline3 getlnbuf getnr2tb getnr2tm gsubasgn gsubtest \ gsubtst2 gsubtst3 gsubtst4 gsubtst5 hsprint inputred intest \ intprec leaddig leadnl litoct longsub longwrds manglprm math membug1 \ messages minusstr mmap8k nasty nasty2 negexp nested nfldstr \ nfneg nfset nlfldsep nlinstr nlstrina noeffect nofmtch noloop1 \ noloop2 nonl noparms nors nulrsend numindex numsubstr octsub ofmt \ ofmtbig ofmtfidl ofmts onlynl opasnidx opasnslf paramdup paramtyp \ parseme pcntplus prdupval prec printf0 printf1 prmarscl prmreuse \ prt1eval prtoeval psx96sub rand rebt8b1 rebt8b2 redfilnm regeq \ reindops reparse resplit rs rsnul1nl rsnulbig rsnulbig2 rstest1 \ rstest2 rstest3 rstest4 rstest5 rswhite scalar sclforin sclifin \ sortempty splitargv splitarr splitdef splitvar splitwht sprintfc \ strcat1 strtod subamp subsepnm subslash substr swaplns synerr1 tradanch \ tweakfld uninit2 uninit3 uninit4 uninitialized unterm zeroe0 zeroflag UNIX_TESTS = fflush getlnhd pid pipeio1 pipeio2 poundbang space strftlng GAWK_EXT_TESTS = argtest asort asorti backw badargs clos1way fieldwdth fsfwfs \ gensub gnuops2 gnureops icasefs icasers igncdym igncfs ignrcase \ ignrcas2 lint match1 match2 manyfiles nondec posix procinfs \ printfbad1 regx8bit rebuf reint shadow sort1 strtonum strftime whiny EXTRA_TESTS = regtest inftest INET_TESTS = inetechu inetecht inetdayu inetdayt # List of the tests which should be run with --lint option: NEED_LINT = defref noeffect nofmtch shadow uninit2 uninit3 uninit4 uninitialized # List of the files that appear in manual tests or are for reserve testing: GENTESTS_UNUSED = Makefile.in gtlnbufv.awk printfloat.awk switch2.awk # Message stuff is to make it a little easier to follow. # Make the pass-fail last and dependent on others to avoid # spurious errors if `make -j' in effect. check: msg \ printlang \ basic-msg-start basic basic-msg-end \ unix-msg-start unix-tests unix-msg-end \ extend-msg-start gawk-extensions extend-msg-end \ pass-fail basic: $(BASIC_TESTS) unix-tests: $(UNIX_TESTS) gawk-extensions: $(GAWK_EXT_TESTS) #extra: $(EXTRA_TESTS) inet extra: $(EXTRA_TESTS) inetmesg inet: inetmesg $(INET_TESTS) msg:: @echo '' @echo 'Any output from "cmp" is bad news, although some differences' @echo 'in floating point values are probably benign -- in particular,' @echo 'some systems may omit a leading zero and the floating point' @echo 'precision may lead to slightly different output in a few cases.' printlang:: @$(AWK) -f $(srcdir)/printlang.awk basic-msg-start: @echo "======== Starting basic tests ========" basic-msg-end: @echo "======== Done with basic tests ========" unix-msg-start: @echo "======== Starting Unix tests ========" unix-msg-end: @echo "======== Done with Unix tests ========" extend-msg-start: @echo "======== Starting gawk extension tests ========" extend-msg-end: @echo "======== Done with gawk extension tests ========" # This test is a PITA because increasingly, /tmp is getting # mounted noexec. So, we'll test it locally. Sigh. # # More PITA; some systems have medium short limits on #! paths, # so this can still fail poundbang:: @echo $@ @sed "s;/tmp/gawk;`pwd`/$(AWKPROG);" < $(srcdir)/poundbang.awk > ./_pbd.awk @chmod +x ./_pbd.awk @if ./_pbd.awk $(srcdir)/poundbang.awk > _`basename $@` ; \ then : ; \ else \ sed "s;/tmp/gawk;../$(AWKPROG);" < $(srcdir)/poundbang.awk > ./_pbd.awk ; \ chmod +x ./_pbd.awk ; \ LC_ALL=$${GAWKLOCALE:-C} LANG=$${GAWKLOCALE:-C} ./_pbd.awk $(srcdir)/poundbang.awk > _`basename $@`; \ fi @-$(CMP) $(srcdir)/poundbang.awk _`basename $@` && rm -f _`basename $@` _pbd.awk messages:: @echo $@ @$(AWK) -f $(srcdir)/messages.awk >out2 2>out3 @-$(CMP) $(srcdir)/out1.ok out1 && $(CMP) $(srcdir)/out2.ok out2 && $(CMP) $(srcdir)/out3.ok out3 && rm -f out1 out2 out3 argarray:: @echo $@ @case $(srcdir) in \ .) : ;; \ *) cp $(srcdir)/argarray.in . ;; \ esac @TEST=test echo just a test | $(AWK) -f $(srcdir)/argarray.awk ./argarray.in - >_$@ @case $(srcdir) in \ .) : ;; \ *) rm -f ./argarray.in ;; \ esac @-$(CMP) $(srcdir)/argarray.ok _$@ && rm -f _$@ regtest:: @echo 'Some of the output from regtest is very system specific, do not' @echo 'be distressed if your output differs from that distributed.' @echo 'Manual inspection is called for.' AWK=`pwd`/$(AWK) $(srcdir)/regtest.sh manyfiles:: @echo manyfiles @rm -rf junk @mkdir junk @$(AWK) 'BEGIN { for (i = 1; i <= 300; i++) print i, i}' >_$@ @$(AWK) -f $(srcdir)/manyfiles.awk _$@ _$@ @wc -l junk/* | $(AWK) '$$1 != 2' | wc -l | sed "s/ *//g" > _$@ @rm -rf junk ; $(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ compare:: @echo $@ @$(AWK) -f $(srcdir)/compare.awk 0 1 $(srcdir)/compare.in >_$@ @-$(CMP) $(srcdir)/compare.ok _$@ && rm -f _$@ inftest:: @echo $@ @echo This test is very machine specific... @echo This sometimes seems to cause problems for MSC gawk, so do not @echo run it. # @$(AWK) -f $(srcdir)/inftest.awk | sed "s/inf/Inf/g" >_$@ # @-$(CMP) $(srcdir)/inftest.ok _$@ && rm -f _$@ getline2:: @echo $@ @$(AWK) -f $(srcdir)/getline2.awk $(srcdir)/getline2.awk $(srcdir)/getline2.awk >_$@ @-$(CMP) $(srcdir)/getline2.ok _$@ && rm -f _$@ awkpath:: @echo $@ @AWKPATH="$(srcdir)$(PATH_SEPARATOR)$(srcdir)/lib" $(AWK) -f awkpath.awk >_$@ @-$(CMP) $(srcdir)/awkpath.ok _$@ && rm -f _$@ argtest:: @echo $@ @$(AWK) -f $(srcdir)/argtest.awk -x -y abc >_$@ @-$(CMP) $(srcdir)/argtest.ok _$@ && rm -f _$@ badargs:: @echo $@ @-$(AWK) -f 2>&1 | grep -v patchlevel >_$@ @-$(CMP) $(srcdir)/badargs.ok _$@ && rm -f _$@ nonl:: @echo $@ @-AWKPATH=$(srcdir) $(AWK) --lint -f nonl.awk /dev/null >_$@ 2>&1 @-$(CMP) $(srcdir)/nonl.ok _$@ && rm -f _$@ strftime:: @echo This test could fail on slow machines or on a minute boundary, @echo so if it does, double check the actual results: @echo $@ # @GAWK_LOCALE=C; export GAWK_LOCALE; \ # TZ=GMT0; export TZ; \ # (LC_ALL=C date) | $(AWK) -v OUTPUT=_$@ -f $(srcdir)/strftime.awk @GAWK_LOCALE=C; export GAWK_LOCALE; \ TZ=GMT0; export TZ; \ (LC_ALL=C $(DATE)) | $(AWK) -v OUTPUT=_$@ -f $(srcdir)/strftime.awk @-$(CMP) strftime.ok _$@ && rm -f _$@ strftime.ok || exit 0 litoct:: @echo $@ @echo ab | $(AWK) --traditional -f $(srcdir)/litoct.awk >_$@ @-$(CMP) $(srcdir)/litoct.ok _$@ && rm -f _$@ fflush:: @echo $@ @$(srcdir)/fflush.sh >_$@ @-$(CMP) $(srcdir)/fflush.ok _$@ && rm -f _$@ tweakfld:: @echo $@ @$(AWK) -f $(srcdir)/tweakfld.awk $(srcdir)/tweakfld.in >_$@ @rm -f errors.cleanup @-$(CMP) $(srcdir)/tweakfld.ok _$@ && rm -f _$@ mmap8k:: @echo $@ @$(AWK) '{ print }' $(srcdir)/mmap8k.in >_$@ @-$(CMP) $(srcdir)/mmap8k.in _$@ && rm -f _$@ tradanch:: @echo $@ @$(AWK) --traditional -f $(srcdir)/tradanch.awk $(srcdir)/tradanch.in >_$@ @-$(CMP) $(srcdir)/tradanch.ok _$@ && rm -f _$@ # AIX /bin/sh exec's the last command in a list, therefore issue a ":" # command so that pid.sh is fork'ed as a child before being exec'ed. pid:: @echo pid @AWKPATH=$(srcdir) AWK=$(AWKPROG) $(SHELL) $(srcdir)/pid.sh $$$$ > _`basename $@` ; : @-$(CMP) $(srcdir)/pid.ok _`basename $@` && rm -f _`basename $@` _`basename $@`.in strftlng:: @echo $@ @TZ=UTC; export TZ; $(AWK) -f $(srcdir)/strftlng.awk >_$@ @if $(CMP) -s $(srcdir)/strftlng.ok _$@ ; then : ; else \ TZ=UTC0; export TZ; $(AWK) -f $(srcdir)/strftlng.awk >_$@ ; \ fi @-$(CMP) $(srcdir)/strftlng.ok _$@ && rm -f _$@ nors:: @echo $@ @echo A B C D E | tr -d '\12\15' | $(AWK) '{ print $$NF }' - $(srcdir)/nors.in > _$@ @-$(CMP) $(srcdir)/nors.ok _$@ && rm -f _$@ reint:: @echo $@ @$(AWK) --re-interval -f $(srcdir)/reint.awk $(srcdir)/reint.in >_$@ @-$(CMP) $(srcdir)/reint.ok _$@ && rm -f _$@ pipeio1:: @echo $@ @$(AWK) -f $(srcdir)/pipeio1.awk >_$@ @rm -f test1 test2 @-$(CMP) $(srcdir)/pipeio1.ok _$@ && rm -f _$@ pipeio2:: @echo $@ @$(AWK) -v SRCDIR=$(srcdir) -f $(srcdir)/pipeio2.awk >_$@ @-$(CMP) $(srcdir)/pipeio2.ok _$@ && rm -f _$@ clobber:: @echo $@ @$(AWK) -f $(srcdir)/clobber.awk >_$@ @-$(CMP) $(srcdir)/clobber.ok seq && $(CMP) $(srcdir)/clobber.ok _$@ && rm -f _$@ @rm -f seq arynocls:: @echo $@ @-AWKPATH=$(srcdir) $(AWK) -v INPUT=$(srcdir)/arynocls.in -f arynocls.awk >_$@ @-$(CMP) $(srcdir)/arynocls.ok _$@ && rm -f _$@ getlnbuf:: @echo $@ @-AWKPATH=$(srcdir) $(AWK) -f getlnbuf.awk $(srcdir)/getlnbuf.in > _$@ @-AWKPATH=$(srcdir) $(AWK) -f gtlnbufv.awk $(srcdir)/getlnbuf.in > _2$@ @-$(CMP) $(srcdir)/getlnbuf.ok _$@ && $(CMP) $(srcdir)/getlnbuf.ok _2$@ && rm -f _$@ _2$@ inetmesg:: @echo These tests only work if your system supports the services @echo "'discard'" at port 9 and "'daytimed'" at port 13. Check your @echo file /etc/services and do "'netstat -a'". inetechu:: @echo This test is for establishing UDP connections @$(AWK) 'BEGIN {print "" |& "/inet/udp/0/127.0.0.1/9"}' inetecht:: @echo This test is for establishing TCP connections @$(AWK) 'BEGIN {print "" |& "/inet/tcp/0/127.0.0.1/9"}' inetdayu:: @echo This test is for bidirectional UDP transmission @$(AWK) 'BEGIN { print "" |& "/inet/udp/0/127.0.0.1/13"; \ "/inet/udp/0/127.0.0.1/13" |& getline; print $0}' inetdayt:: @echo This test is for bidirectional TCP transmission @$(AWK) 'BEGIN { print "" |& "/inet/tcp/0/127.0.0.1/13"; \ "/inet/tcp/0/127.0.0.1/13" |& getline; print $0}' redfilnm:: @echo $@ @$(AWK) -f $(srcdir)/redfilnm.awk srcdir=$(srcdir) $(srcdir)/redfilnm.in >_$@ @-$(CMP) $(srcdir)/redfilnm.ok _$@ && rm -f _$@ leaddig:: @echo $@ @$(AWK) -v x=2E -f $(srcdir)/leaddig.awk >_$@ @-$(CMP) $(srcdir)/leaddig.ok _$@ && rm -f _$@ gsubtst3:: @echo $@ @$(AWK) --re-interval -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ space:: @echo $@ @$(AWK) -f ' ' $(srcdir)/space.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ printf0:: @echo $@ @$(AWK) --posix -f $(srcdir)/$@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ rsnulbig:: @echo $@ @ : Suppose that block size for pipe is at most 128kB: @$(AWK) 'BEGIN { for (i = 1; i <= 128*64+1; i++) print "abcdefgh123456\n" }' 2>&1 | \ $(AWK) 'BEGIN { RS = ""; ORS = "\n\n" }; { print }' 2>&1 | \ $(AWK) '/^[^a]/; END{ print NR }' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ rsnulbig2:: @echo $@ @$(AWK) 'BEGIN { ORS = ""; n = "\n"; for (i = 1; i <= 10; i++) n = (n n); \ for (i = 1; i <= 128; i++) print n; print "abc\n" }' 2>&1 | \ $(AWK) 'BEGIN { RS = ""; ORS = "\n\n" };{ print }' 2>&1 | \ $(AWK) '/^[^a]/; END { print NR }' >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ whiny:: @echo $@ @WHINY_USERS=1 $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ ignrcas2:: @echo $@ @GAWK_LOCALE=en_US ; export GAWK_LOCALE ; \ $(AWK) -f $(srcdir)/$@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ subamp:: @echo $@ @GAWK_LOCALE=en_US.UTF-8 ; export GAWK_LOCALE ; \ $(AWK) -f $(srcdir)/$@.awk $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >> _$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ # This test makes sure gawk exits with a zero code. # Thus, unconditionally generate the exit code. exitval1:: @echo $@ @$(AWK) -f $(srcdir)/exitval1.awk >_$@ 2>&1; echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ Gt-dummy: # file Maketests, generated from Makefile.am by the Gentests program addcomma: @echo addcomma @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ anchgsub: @echo anchgsub @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arrayparm: @echo arrayparm @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arrayref: @echo arrayref @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arrymem1: @echo arrymem1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arrayprm2: @echo arrayprm2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arrayprm3: @echo arrayprm3 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arryref2: @echo arryref2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arryref3: @echo arryref3 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arryref4: @echo arryref4 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arryref5: @echo arryref5 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arynasty: @echo arynasty @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm1: @echo aryprm1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm2: @echo aryprm2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm3: @echo aryprm3 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm4: @echo aryprm4 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm5: @echo aryprm5 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm6: @echo aryprm6 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm7: @echo aryprm7 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ aryprm8: @echo aryprm8 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ arysubnm: @echo arysubnm @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ asgext: @echo asgext @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ back89: @echo back89 @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ backgsub: @echo backgsub @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ childin: @echo childin @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ clsflnam: @echo clsflnam @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ compare2: @echo compare2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ concat1: @echo concat1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ concat2: @echo concat2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ concat3: @echo concat3 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ convfmt: @echo convfmt @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ datanonl: @echo datanonl @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ defref: @echo defref @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ delarprm: @echo delarprm @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ delarpm2: @echo delarpm2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ delfunc: @echo delfunc @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ dynlj: @echo dynlj @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ eofsplit: @echo eofsplit @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fldchg: @echo fldchg @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fldchgnf: @echo fldchgnf @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fmttest: @echo fmttest @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnamedat: @echo fnamedat @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnarray: @echo fnarray @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnarray2: @echo fnarray2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnarydel: @echo fnarydel @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnaryscl: @echo fnaryscl @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnasgnm: @echo fnasgnm @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnmisc: @echo fnmisc @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fnparydl: @echo fnparydl @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fordel: @echo fordel @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ forsimp: @echo forsimp @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fsbs: @echo fsbs @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fsrs: @echo fsrs @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fstabplus: @echo fstabplus @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ funsemnl: @echo funsemnl @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ funsmnam: @echo funsmnam @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm 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_$@ splitvar: @echo splitvar @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ splitwht: @echo splitwht @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ sprintfc: @echo sprintfc @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ strcat1: @echo strcat1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ strtod: @echo strtod @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ subsepnm: @echo subsepnm @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ subslash: @echo subslash @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ substr: @echo substr @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ swaplns: @echo swaplns @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ synerr1: @echo synerr1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ uninit2: @echo uninit2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ uninit3: @echo uninit3 @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ uninit4: @echo uninit4 @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ uninitialized: @echo uninitialized @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ unterm: @echo unterm @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ zeroe0: @echo zeroe0 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ zeroflag: @echo zeroflag @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ getlnhd: @echo getlnhd @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ asort: @echo asort @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ asorti: @echo asorti @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ backw: @echo backw @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ clos1way: @echo clos1way @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fieldwdth: @echo fieldwdth @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ fsfwfs: @echo fsfwfs @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ gensub: @echo gensub @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ gnuops2: @echo gnuops2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ gnureops: @echo gnureops @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ icasefs: @echo icasefs @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ icasers: @echo icasers @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ igncdym: @echo igncdym @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ igncfs: @echo igncfs @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ ignrcase: @echo ignrcase @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ lint: @echo lint @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ match1: @echo match1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ match2: @echo match2 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ nondec: @echo nondec @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ posix: @echo posix @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ procinfs: @echo procinfs @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ printfbad1: @echo printfbad1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ regx8bit: @echo regx8bit @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ rebuf: @echo rebuf @AWKPATH=$(srcdir) $(AWK) -f $@.awk < $(srcdir)/$@.in >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ shadow: @echo shadow @AWKPATH=$(srcdir) $(AWK) -f $@.awk --lint >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ sort1: @echo sort1 @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ strtonum: @echo strtonum @AWKPATH=$(srcdir) $(AWK) -f $@.awk >_$@ 2>&1 || echo EXIT CODE: $$? >>_$@ @-$(CMP) $(srcdir)/$@.ok _$@ && rm -f _$@ # end of file Maketests # Targets generated for other tests: $(srcdir)/Maketests: $(srcdir)/Makefile.am $(srcdir)/Gentests $(AWK) -f $(srcdir)/Gentests "$<" *.awk *.in > $(srcdir)/Maketests clean: rm -fr _* core core.* junk out1 out2 out3 strftime.ok test1 test2 seq *~ # An attempt to print something that can be grepped for in build logs pass-fail: @COUNT=`ls _* 2>/dev/null | wc -l` ; \ if test $$COUNT = 0 ; \ then echo ALL TESTS PASSED ; \ else echo $$COUNT TESTS FAILED ; \ fi # This target for my convenience to look at all the results diffout: for i in _* ; \ do \ echo ============== $$i ============= ; \ diff -c $(srcdir)/$${i#_}.ok $$i ; \ done | more # This target is for testing with electric fence. efence: for i in $$(ls _* | sed 's;_\(.*\);\1;') ; \ do \ bad=$$(wc -l < _$$i) \ ok=$$(wc -l < $$i.ok) ; \ if (( $$bad == $$ok + 2 )) ; \ then \ rm _$$i ; \ fi ; \ done # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: EOF echo - 'po/ja.po' cat << 'EOF' > 'po/ja.po' # Japanese messages for gawk. # Copyright (C) 2003 Free Software Foundation, Inc. # This file is distributed under the same license as the gawk package. # Makoto Hosoya , 2003. # msgid "" msgstr "" "Project-Id-Version: gawk 3.1.2g\n" "Report-Msgid-Bugs-To: arnold@skeeve.com\n" "POT-Creation-Date: 2004-07-15 13:02+0300\n" "PO-Revision-Date: 2003-08-26 03:06+0900\n" "Last-Translator: Makoto Hosoya \n" "Language-Team: Japanese \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=EUC-JP\n" "Content-Transfer-Encoding: 8bit\n" #: array.c:112 #, fuzzy, c-format msgid "attempt to use function `%s' as an array" msgstr "¥¹¥«¥é¡¼ `%s' ¤òÇÛÎó¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: array.c:115 #, c-format msgid "attempt to use scalar parameter `%s' as an array" msgstr "¥¹¥«¥é¡¼¥Ñ¥é¥á¡¼¥¿ `%s' ¤òÇÛÎó¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: array.c:118 #, c-format msgid "attempt to use scalar `%s' as array" msgstr "¥¹¥«¥é¡¼ `%s' ¤òÇÛÎó¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: array.c:156 #, c-format msgid "from %s" msgstr "%s ¤«¤é" #: array.c:511 #, c-format msgid "reference to uninitialized element `%s[\"%s\"]'" msgstr "½é´ü²½¤µ¤ì¤Æ¤¤¤Ê¤¤Í×ÁÇ `%s[\"%s\"]' ¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: array.c:517 #, c-format msgid "subscript of array `%s' is null string" msgstr "ÇÛÎó¤Îź»ú `%s' ¤¬¶õÎó¤Ç¤¹¡£" #: array.c:621 #, c-format msgid "delete: index `%s' not in array `%s'" msgstr "delete: ÇÛÎó `%2$s' ¤Ë»Øɸ `%1$s' ¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: array.c:791 #, c-format msgid "%s: empty (null)\n" msgstr "%s: ¶õ (null)\n" #: array.c:796 #, c-format msgid "%s: empty (zero)\n" msgstr "%s: ¶õ (zero)\n" #: array.c:800 #, c-format msgid "%s: table_size = %d, array_size = %d\n" msgstr "%s: ¥Æ¡¼¥Ö¥ë¥µ¥¤¥º (table_size) = %d, ÇÛÎó¥µ¥¤¥º (array_size) = %d\n" #: array.c:829 #, c-format msgid "%s: is parameter\n" msgstr "%s: ¤Ï¥Ñ¥é¥á¡¼¥¿¤Ç¤¹¡£\n" #: array.c:834 #, c-format msgid "%s: array_ref to %s\n" msgstr "%s: %s ¤Ø¤ÎÇÛÎó»²¾È (array_ref)\n" #: awkgram.y:208 #, c-format msgid "%s blocks must have an action part" msgstr "%s ¥Ö¥í¥Ã¥¯¤Ë¤Ï¥¢¥¯¥·¥ç¥óÉô¤¬É¬¿Ü¤Ç¤¹¡£" #: awkgram.y:211 msgid "each rule must have a pattern or an action part" msgstr "³Æ¥ë¡¼¥ë¤Ë¤Ï¥Ñ¥¿¡¼¥ó¤Þ¤¿¤Ï¥¢¥¯¥·¥ç¥óÉô¤¬É¬¿Ü¤Ç¤¹¡£" #: awkgram.y:267 #, c-format msgid "`%s' is a built-in function, it cannot be redefined" msgstr "`%s' ¤ÏÁȹþ¤ß´Ø¿ô¤Ç¤¹¡£ºÆÄêµÁ¤Ç¤­¤Þ¤»¤ó¡£" #: awkgram.y:314 #, c-format msgid "regexp constant `/%s/' looks like a C comment, but is not" msgstr "Àµµ¬É½¸½Äê¿ô `/%s/' ¤Ï C¥³¥á¥ó¥È¤Ë»÷¤Æ¤¤¤Þ¤¹¤¬¡¢°ã¤¤¤Þ¤¹¡£" #: awkgram.y:341 awkgram.y:619 msgid "statement may have no effect" msgstr "Ì¿Îáʸ¤Ë¤Ï¸ú²Ì¤¬Ìµ¤¤¤«¤â¤·¤ì¤Þ¤»¤ó¡£" #: awkgram.y:436 awkgram.y:456 #, c-format msgid "`%s' used in %s action" msgstr "`%s' ¤¬ %s ¤Î¥¢¥¯¥·¥ç¥ó¤Ç»È¤ï¤ì¤Þ¤·¤¿¡£" #: awkgram.y:449 awkgram.y:452 msgid "`nextfile' is a gawk extension" msgstr "`nextfile' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:466 msgid "`return' used outside function context" msgstr "`return' ¤¬´Ø¿ôÄêµÁʸ¤Î³°¤Ç»È¤ï¤ì¤Þ¤·¤¿¡£" #: awkgram.y:508 msgid "plain `print' in BEGIN or END rule should probably be `print \"\"'" msgstr "" "BEGIN ¤Þ¤¿¤Ï END ¥ë¡¼¥ëÆâ¤Î°ú¿ô¤Î̵¤¤ `print' ¤Ï `print \"\"' ¤À¤È»×¤ï¤ì¤Þ" "¤¹¡£" #: awkgram.y:521 awkgram.y:528 msgid "`delete array' is a gawk extension" msgstr "`delete array' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:536 awkgram.y:543 msgid "`delete(array)' is a non-portable tawk extension" msgstr "`delete(array)' ¤Ï tawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£Â¾¤Î awk ¤Ç¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: awkgram.y:587 #, c-format msgid "duplicate case values in switch body: %s" msgstr "switch ʸ¤ÎÃæ¤Ë½ÅÊ£¤·¤¿ case Ãͤ¬»ÈÍѤµ¤ì¤Æ¤¤¤Þ¤¹: %s" #: awkgram.y:597 msgid "Duplicate `default' detected in switch body" msgstr "switch ʸ¤ÎÃæ¤Ë `default' ¤¬½ÅÊ£¤·¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:686 msgid "multistage two-way pipelines don't work" msgstr "¿Ãʳ¬¤ÇÁÐÊý¸þ¥Ñ¥¤¥×¤òÍøÍѤ·¤¿¼°¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: awkgram.y:777 msgid "regular expression on right of assignment" msgstr "Àµµ¬É½¸½¤¬ÂåÆþ¼°¤Î±¦Êդ˻ÈÍѤµ¤ì¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:800 msgid "regular expression on left of `~' or `!~' operator" msgstr "`~' ¤ä `!~' ±é»»»Ò¤Îº¸ÊÕ¤ËÀµµ¬É½¸½¤¬»ÈÍѤµ¤ì¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:808 msgid "regular expression on right of comparison" msgstr "Èæ³Ó¼°¤Î±¦ÊÕ¤ËÀµµ¬É½¸½¤¬»ÈÍѤµ¤ì¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:875 msgid "non-redirected `getline' undefined inside END action" msgstr "¥ê¥À¥¤¥ì¥¯¥È¤µ¤ì¤Æ¤¤¤Ê¤¤ `getline' ¤Ï END ¥¢¥¯¥·¥ç¥ó¤Ç¤Ï̤ÄêµÁ¤Ç¤¹¡£" #: awkgram.y:902 msgid "call of `length' without parentheses is not portable" msgstr "³ç¸Ì̵¤·¤Î `length' ¤Ï¾¤Î awk ¤Ç»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: awkgram.y:905 msgid "call of `length' without parentheses is deprecated by POSIX" msgstr "POSIX ¤Ï³ç¸Ì̵¤·¤Ç¤Î `length' ¤Î»ÈÍѤò¿ä¾©¤·¤Þ¤»¤ó¡£" #: awkgram.y:958 msgid "use of non-array as array" msgstr "ÇÛÎó¤Ç¤Ê¤¤¤â¤Î¤òÇÛÎó¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:960 msgid "invalid subscript expression" msgstr "ź»ú¼°¤¬ÉÔÀµ¤Ç¤¹¡£" #: awkgram.y:1158 msgid "unexpected newline or end of string" msgstr "ͽÁÛ³°¤Î²þ¹Ô¤Þ¤¿¤Ïʸ»úÎó¤Î½ªÃ¼¤¬¤¢¤ê¤Þ¤¹¡£" #: awkgram.y:1254 msgid "empty program text on command line" msgstr "¥³¥Þ¥ó¥É¹Ô¤Î¥×¥í¥°¥é¥àɽµ­¤¬¶õ¤Ç¤¹¡£" #: awkgram.y:1307 #, c-format msgid "can't open source file `%s' for reading (%s)" msgstr "¥½¡¼¥¹¥Õ¥¡¥¤¥ë `%s' ¤òÆɤ߹þ¤à¤¿¤á¤Ë³«¤±¤Þ¤»¤ó (%s)¡£" #: awkgram.y:1384 #, c-format msgid "can't read sourcefile `%s' (%s)" msgstr "¥½¡¼¥¹¥Õ¥¡¥¤¥ë `%s' ¤òÆɤ߹þ¤á¤Þ¤»¤ó (%s)¡£" #: awkgram.y:1392 #, c-format msgid "source file `%s' is empty" msgstr "¥½¡¼¥¹¥Õ¥¡¥¤¥ë `%s' ¤Ï¶õ¤Ç¤¹¡£" #: awkgram.y:1590 awkgram.y:1700 awkgram.y:1718 awkgram.y:2068 awkgram.y:2153 msgid "source file does not end in newline" msgstr "¥½¡¼¥¹¥Õ¥¡¥¤¥ë¤¬²þ¹Ô¤Ç½ª¤Ã¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:1654 msgid "unterminated regexp ends with `\\' at end of file" msgstr "½ªÃ¼¤µ¤ì¤Æ¤¤¤Ê¤¤Àµµ¬É½¸½¤¬¥Õ¥¡¥¤¥ëºÇ¸å¤Î `\\' ¤Ç½ª¤Ã¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:1674 msgid "unterminated regexp" msgstr "Àµµ¬É½¸½¤¬½ªÃ¼¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:1677 msgid "unterminated regexp at end of file" msgstr "¥Õ¥¡¥¤¥ë¤ÎÃæ¤ÇÀµµ¬É½¸½¤¬½ªÃ¼¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:1744 msgid "use of `\\ #...' line continuation is not portable" msgstr "`\\ #...' ·Á¼°¤Î¹Ô·Ñ³¤Ï¾¤Î awk ¤Ç»È¤¨¤Þ¤»¤ó¡£" #: awkgram.y:1756 msgid "backslash not last character on line" msgstr "¥Ð¥Ã¥¯¥¹¥é¥Ã¥·¥å¤¬¹ÔºÇ¸å¤Îʸ»ú¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:1801 msgid "POSIX does not allow operator `**='" msgstr "POSIX ¤Ï±é»»»Ò `**=' ¤òµö²Ä¤·¤Þ¤»¤ó¡£" #: awkgram.y:1803 msgid "old awk does not support operator `**='" msgstr "±é»»»Ò `**=' ¤Ï¸Å¤¤ awk ¤Ç»È¤¨¤Þ¤»¤ó¡£" #: awkgram.y:1812 msgid "POSIX does not allow operator `**'" msgstr "POSIX ¤Ç¤Ï±é»»»Ò `**' ¤òµö²Ä¤·¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:1814 msgid "old awk does not support operator `**'" msgstr "±é»»»Ò `**' ¤Ï¸Å¤¤ awk ¤Ç»È¤¨¤Þ¤»¤ó¡£" #: awkgram.y:1845 msgid "operator `^=' is not supported in old awk" msgstr "±é»»»Ò `^=' ¤Ï¸Å¤¤ awk ¤Ç»È¤¨¤Þ¤»¤ó¡£" #: awkgram.y:1853 msgid "operator `^' is not supported in old awk" msgstr "±é»»»Ò `^' ¤Ï¸Å¤¤ awk ¤Ç»È¤¨¤Þ¤»¤ó¡£" #: awkgram.y:1937 awkgram.y:1954 msgid "unterminated string" msgstr "ʸ»úÎ󤬽ªÃ¼¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: awkgram.y:2114 #, c-format msgid "invalid char '%c' in expression" msgstr "ɽ¸½¤Î char '%c' ¤ÏÉÔÀµ¤Ç¤¹¡£" #: awkgram.y:2162 #, c-format msgid "`%s' is a gawk extension" msgstr "`%s' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:2165 #, c-format msgid "`%s' is a Bell Labs extension" msgstr "`%s' ¤Ï¥Ù¥ë¸¦µæ½ê¤Ë¤è¤ë³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:2168 #, c-format msgid "POSIX does not allow `%s'" msgstr "POSIX ¤Ï `%s' ¤òµö²Ä¤·¤Þ¤»¤ó¡£" #: awkgram.y:2172 #, c-format msgid "`%s' is not supported in old awk" msgstr "`%s' ¤Ï¸Å¤¤ awk ¤Ç»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: awkgram.y:2198 msgid "`goto' considered harmful!\n" msgstr "`goto' ¤ÏÍ­³²¤Ç¤¹!\n" #: awkgram.y:2260 #, c-format msgid "%d is invalid as number of arguments for %s" msgstr "%d ¤Ï %s ¤Ë»È¤¨¤ë°ú¿ô¤Î¿ô¤È¤·¤Æ¤ÏÉÔÀµ¤Ç¤¹¡£" #: awkgram.y:2279 awkgram.y:2282 msgid "match: third argument is a gawk extension" msgstr "match: Âè»°°ú¿ô¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:2295 #, c-format msgid "%s: string literal as last arg of substitute has no effect" msgstr "%s: ʸ»úÎó¥ê¥Æ¥é¥ë¤òÃÖ¤­´¹¤¨ºÇ¸å¤Î°ú¿ô¤Ë»ÈÍѤ¹¤ë¤È¸ú²Ì¤¬¤¢¤ê¤Þ¤»¤ó¡£" #: awkgram.y:2298 #, c-format msgid "%s third parameter is not a changeable object" msgstr "%s Âè»°¥Ñ¥é¥á¡¼¥¿¤Ï²ÄÊÑ¥ª¥Ö¥¸¥§¥¯¥È¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: awkgram.y:2325 awkgram.y:2328 msgid "close: second argument is a gawk extension" msgstr "close: ÂèÆó°ú¿ô¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: awkgram.y:2338 msgid "use of dcgettext(_\"...\") is incorrect: remove leading underscore" msgstr "" "dcgettext(_\"...\")¤Î»È¤¤Êý¤¬´Ö°ã¤Ã¤Æ¤¤¤Þ¤¹: ºÇ½é¤Î¥¢¥ó¥À¡¼¥¹¥³¥¢¤òºï½ü¤·¤Æ¤¯" "¤À¤µ¤¤¡£" #: awkgram.y:2353 msgid "use of dcngettext(_\"...\") is incorrect: remove leading underscore" msgstr "" "dcngettext(_\"...\")¤Î»È¤¤Êý¤¬´Ö°ã¤Ã¤Æ¤¤¤Þ¤¹: ºÇ½é¤Î¥¢¥ó¥À¡¼¥¹¥³¥¢¤òºï½ü¤·¤Æ" "¤¯¤À¤µ¤¤¡£" #: awkgram.y:2424 #, c-format msgid "function `%s': parameter #%d, `%s', duplicates parameter #%d" msgstr "´Ø¿ô `%s': ¥Ñ¥é¥á¡¼¥¿ #%d, `%s' ¤¬¥Ñ¥é¥á¡¼¥¿ #%d ¤È½ÅÊ£¤·¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:2457 #, c-format msgid "function `%s': parameter `%s' shadows global variable" msgstr "´Ø¿ô `%s': ¥Ñ¥é¥á¡¼¥¿ `%s' ¤¬Âç°èÊÑ¿ô¤òʤ¤¤±£¤·¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:2569 #, c-format msgid "could not open `%s' for writing (%s)" msgstr "`%s' ¤ò½ñ¹þ¤ßÍѤ˳«¤±¤Þ¤»¤ó¤Ç¤·¤¿ (%s)¡£" #: awkgram.y:2570 profile.c:93 msgid "sending profile to standard error" msgstr "¥×¥í¥Õ¥¡¥¤¥ë¤òɸ½à¥¨¥é¡¼¤ËÁ÷¤Ã¤Æ¤¤¤Þ¤¹¡£" #: awkgram.y:2602 #, c-format msgid "%s: close failed (%s)" msgstr "%s: ÊĤ¸¤ë¤³¤È¤¬¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: awkgram.y:2723 msgid "shadow_funcs() called twice!" msgstr "shadow_funcs() ¤òÆó²ó¸Æ¤Ó½Ð¤·¤Æ¤¤¤Þ¤¹!" #: awkgram.y:2750 msgid "there were shadowed variables." msgstr "ʤ¤¤±£¤µ¤ì¤¿ÊÑ¿ô¤¬¤¢¤ê¤Þ¤·¤¿¡£" #: awkgram.y:2823 #, c-format msgid "function `%s': can't use function name as parameter name" msgstr "´Ø¿ô `%s': ´Ø¿ô̾¤Ï¥Ñ¥é¥á¡¼¥¿Ì¾¤Ë»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: awkgram.y:2833 #, c-format msgid "function name `%s' previously defined" msgstr "´Ø¿ô̾ `%s' ¤ÏÄêµÁºÑ¤ß¤Ç¤¹¡£" #: awkgram.y:2984 awkgram.y:2990 #, c-format msgid "function `%s' called but never defined" msgstr "̤ÄêµÁ¤Î´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤·¤Þ¤·¤¿¡£" #: awkgram.y:2993 #, c-format msgid "function `%s' defined but never called" msgstr "ÄêµÁ¤µ¤ì¤¿´Ø¿ô `%s' ¤Ï°ìÅÙ¤â¸Æ¤Ó½Ð¤µ¤ì¤Þ¤»¤ó¤Ç¤·¤¿¡£" #: awkgram.y:3020 #, c-format msgid "regexp constant for parameter #%d yields boolean value" msgstr "¥Ñ¥é¥á¡¼¥¿ #%d ¤ÎÀµµ¬É½¸½Äê¿ô¤Ï¥Ö¡¼¥ëÃͤò½ÐÎϤ·¤Þ¤¹¡£" #: awkgram.y:3033 #, fuzzy, c-format msgid "" "function `%s' called with space between name and `(',\n" "or used as a variable or an array" msgstr "" "´Ø¿ô̾¤È `(' ¤Î´Ö¤Ë¥¹¥Ú¡¼¥¹¤òÆþ¤ì¤Æ´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤·¤Æ¤¤¤Þ¤¹¡£\n" "%s" #: builtin.c:149 #, c-format msgid "%s to \"%s\" failed (%s)" msgstr "%s ¤«¤é \"%s\" ¤Ø½ÐÎϤǤ­¤Þ¤»¤ó (%s)¡£" #: builtin.c:150 msgid "standard output" msgstr "ɸ½à½ÐÎÏ" #: builtin.c:151 msgid "reason unknown" msgstr "¸¶°øÉÔÌÀ" #: builtin.c:164 msgid "exp: received non-numeric argument" msgstr "exp: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:170 #, c-format msgid "exp: argument %g is out of range" msgstr "exp: °ú¿ô %g ¤¬µöÍÆÈϰϤòĶ¤¨¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:228 #, c-format msgid "fflush: cannot flush: pipe `%s' opened for reading, not writing" msgstr "fflush: ¥Õ¥é¥Ã¥·¥åÉÔ²Ä: ¥Ñ¥¤¥× `%s' ¤ÏÆɤ߹þ¤ßÀìÍѤǤ¹¡£" #: builtin.c:231 #, c-format msgid "fflush: cannot flush: file `%s' opened for reading, not writing" msgstr "fflush: ¥Õ¥é¥Ã¥·¥åÉÔ²Ä: ¥Õ¥¡¥¤¥ë `%s' ¤ÏÆɤ߹þ¤ßÀìÍѤǤ¹¡£" #: builtin.c:243 #, c-format msgid "fflush: `%s' is not an open file, pipe or co-process" msgstr "" "fflush: `%s' ¤Ï¥Õ¥¡¥¤¥ë¤«¡¢¥Ñ¥¤¥×¤«¡¢ÊÂ¹Ô¥×¥í¥»¥¹¤Ç¤Ê¤±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£" #: builtin.c:338 msgid "index: received non-string first argument" msgstr "index: Âè°ì°ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:340 msgid "index: received non-string second argument" msgstr "index: ÂèÆó°ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:454 msgid "int: received non-numeric argument" msgstr "int: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:471 msgid "length: received non-string argument" msgstr "length: °ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:487 msgid "log: received non-numeric argument" msgstr "log: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:490 #, c-format msgid "log: received negative argument %g" msgstr "log: °ú¿ô %g ¤¬Éé¤ÎÃͤǤ¹¡£" #: builtin.c:654 builtin.c:657 msgid "must use `count$' on all formats or none" msgstr "" "`count$¡Ç¤ÏÁ´¤Æ¤Î½ñ¼°»ØÄê¤ËŬÍѤ¹¤ë¡¢¤Þ¤¿¤ÏÁ´¤Æ¤ËŬÍѤ·¤Ê¤¤¤Î¤É¤Á¤é¤«¤Ç¤·¤«»È" "¤¨¤Þ¤»¤ó¡£" #: builtin.c:759 msgid "`$' is not permitted in awk formats" msgstr "`$' ¤Ï awk ¤Ç¤Ï»È¤¨¤Þ¤»¤ó¡£" #: builtin.c:765 msgid "arg count with `$' must be > 0" msgstr "½ç½ø»ØÄê¤Î `$' ¤Ë»È¤¨¤ë¿ô»ú¤ÏÀµ¤ÎÃͤǤ¹¡£" #: builtin.c:767 #, c-format msgid "arg count %ld greater than total number of supplied arguments" msgstr "½ç½ø»ØÄê %ld ¤¬Í¿¤¨¤é¤ì¤Æ¤¤¤ë°ú¿ô¤Î¿ô¤òĶ¤¨¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:769 msgid "`$' not permitted after period in format" msgstr "`$' ¤Ï½ñ¼°»ØÄê¤Î¥Ô¥ê¥ª¥É `.' ¤Î¸å¤Ë»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: builtin.c:782 msgid "no `$' supplied for positional field width or precision" msgstr "¥Õ¥£¡¼¥ë¥ÉÉý¡¢¤Þ¤¿¤ÏÀºÅ٤λØÄê»Ò¤Ë `$' ¤¬Í¿¤¨¤é¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: builtin.c:848 msgid "`l' is meaningless in awk formats; ignored" msgstr "awk ¤Î½ñ¼°»ØÄê¤Ç¤Ï `l' ¤Ï̵°ÕÌ£¤Ç¤¹¡£Ìµ»ë¤·¤Þ¤¹¡£" #: builtin.c:852 msgid "`l' is not permitted in POSIX awk formats" msgstr "POSIX ½àµò¤Î awk ¤Ç¤Ï `l' ¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: builtin.c:863 msgid "`L' is meaningless in awk formats; ignored" msgstr "awk ¤Î½ñ¼°»ØÄê¤Ç¤Ï `L' ¤Ï̵°ÕÌ£¤Ç¤¹¡£Ìµ»ë¤·¤Þ¤¹¡£" #: builtin.c:867 msgid "`L' is not permitted in POSIX awk formats" msgstr "POSIX ½àµò¤Î awk ¤Ç¤Ï `L' ¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: builtin.c:878 msgid "`h' is meaningless in awk formats; ignored" msgstr "awk ¤Î½ñ¼°»ØÄê¤Ç¤Ï `h' ¤Ï̵°ÕÌ£¤Ç¤¹¡£Ìµ»ë¤·¤Þ¤¹¡£" #: builtin.c:882 msgid "`h' is not permitted in POSIX awk formats" msgstr "POSIX ½àµò¤Î awk ¤Ç¤Ï `h' ¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: builtin.c:1111 #, c-format msgid "[s]printf: value %g is out of range for `%%%c' format" msgstr "[s]printf: %g ¤ÎÃͤ¬½ñ¼° `%%%c' ¤ÎµöÍÆÈϰϤòĶ¤¨¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:1171 msgid "not enough arguments to satisfy format string" msgstr "½ñ¼°»ØÄꤹ¤ë¤¿¤á¤Î°ú¿ô¤¬Â­¤ê¤Þ¤»¤ó¡£" #: builtin.c:1173 msgid "^ ran out for this one" msgstr "^ ¤³¤³¤«¤é­¤ê¤Þ¤»¤ó" #: builtin.c:1178 msgid "[s]printf: format specifier does not have control letter" msgstr "[s]printf: ½ñ¼°»ØÄê»Ò¤ËÀ©¸æʸ»ú¤¬¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1181 msgid "too many arguments supplied for format string" msgstr "½ñ¼°»ØÄêʸ»úÎó¤Î°ú¿ô¤¬Â¿²á¤®¤Þ¤¹¡£" #: builtin.c:1247 builtin.c:1250 msgid "printf: no arguments" msgstr "printf: °ú¿ô¤¬¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1274 msgid "sqrt: received non-numeric argument" msgstr "sqrt: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1278 #, c-format msgid "sqrt: called with negative argument %g" msgstr "sqrt: °ú¿ô¤ËÉé¤ÎÃÍ %g ¤ò»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:1301 #, c-format msgid "substr: start index %g is invalid, using 1" msgstr "substr: µ¯ÅÀ»Øɸ %g ¤¬ÉÔÀµ¤Ç¤¹¡££±¤ò»È¤¤¤Þ¤¹¡£" #: builtin.c:1306 #, c-format msgid "substr: non-integer start index %g will be truncated" msgstr "substr: µ¯ÅÀ»Øɸ %g ¤Î¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Þ¤¹¡£" #: builtin.c:1325 #, fuzzy, c-format msgid "substr: length %g is not >= 1" msgstr "substr: ʸ»ú¿ô %g ¤¬ <= 0 ¤Ç¤¹¡£" #: builtin.c:1327 #, fuzzy, c-format msgid "substr: length %g is not >= 0" msgstr "substr: ʸ»ú¿ô %g ¤¬ <= 0 ¤Ç¤¹¡£" #: builtin.c:1334 #, c-format msgid "substr: non-integer length %g will be truncated" msgstr "substr: ʸ»ú¿ô %g ¤Î¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Þ¤¹¡£" #: builtin.c:1339 #, c-format msgid "substr: length %g too big for string indexing, truncating to %g" msgstr "substr: ʸ»ú¿ô %g ¤ÏºÇÂçÃͤòĶ¤¨¤Æ¤¤¤Þ¤¹¡£%g ¤ò»È¤¤¤Þ¤¹¡£" #: builtin.c:1351 msgid "substr: source string is zero length" msgstr "substr: ʸ»úÎó¤ÎŤµ¤¬¥¼¥í¤Ç¤¹¡£" #: builtin.c:1357 #, c-format msgid "substr: start index %g is past end of string" msgstr "substr: µ¯ÅÀ»Øɸ %g ¤¬Ê¸»úÎó¤ÎŤµ¤òĶ¤¨¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:1365 #, c-format msgid "" "substr: length %g at start index %g exceeds length of first argument (%lu)" msgstr "" "substr: µ¯ÅÀ»Øɸ %2$g ¤«¤é¤Îʸ»ú¿ô %1$g ¤Ïʸ»úÎó¤ÎŤµ %3$lu ¤òĶ¤¨¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:1400 msgid "strftime: received non-string first argument" msgstr "strftime: Âè°ì°ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1406 msgid "strftime: received empty format string" msgstr "strftime: ½ñ¼°»ØÄêʸ»úÎ󤬶õ¤Ç¤¹¡£" #: builtin.c:1415 msgid "strftime: received non-numeric second argument" msgstr "strftime: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1478 msgid "mktime: received non-string argument" msgstr "mktime: °ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1523 msgid "system: received non-string argument" msgstr "system: °ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1644 eval.c:2019 #, c-format msgid "reference to uninitialized field `$%d'" msgstr "½é´ü²½¤µ¤ì¤Æ¤¤¤Ê¤¤¥Õ¥£¡¼¥ë¥É `$%d' ¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: builtin.c:1671 msgid "tolower: received non-string argument" msgstr "tolower: °ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1720 msgid "toupper: received non-string argument" msgstr "toupper: °ú¿ô¤¬Ê¸»úÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1765 msgid "atan2: received non-numeric first argument" msgstr "atan2: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1767 msgid "atan2: received non-numeric second argument" msgstr "atan2: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1786 msgid "sin: received non-numeric argument" msgstr "sin: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1802 msgid "cos: received non-numeric argument" msgstr "cos: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1852 msgid "srand: received non-numeric argument" msgstr "srand: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:1887 msgid "match: third argument is not an array" msgstr "match: Âè»°°ú¿ô¤¬ÇÛÎó̾¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2414 #, fuzzy msgid "gensub: third argument of 0 treated as 1" msgstr "gensub: Âè»°°ú¿ô¤¬ 0 ¤Ç¤¹¡£1 ¤òÂå¤ï¤ê¤Ë»ÈÍѤ·¤Þ¤¹¡£" #: builtin.c:2572 msgid "lshift: received non-numeric first argument" msgstr "lshift: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2574 #, fuzzy msgid "lshift: received non-numeric second argument" msgstr "strftime: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2580 #, c-format msgid "lshift(%lf, %lf): negative values will give strange results" msgstr "lshift(%lf, %lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2582 #, c-format msgid "lshift(%lf, %lf): fractional values will be truncated" msgstr "lshift(%lf, %lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2584 #, c-format msgid "lshift(%lf, %lf): too large shift value will give strange results" msgstr "lshift(%lf, %lf): ¥·¥Õ¥ÈÃͤ¬Â礭²á¤®¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2610 msgid "rshift: received non-numeric first argument" msgstr "rshift: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2612 #, fuzzy msgid "rshift: received non-numeric second argument" msgstr "strftime: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2618 #, c-format msgid "rshift(%lf, %lf): negative values will give strange results" msgstr "rshift(%lf, %lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2620 #, c-format msgid "rshift(%lf, %lf): fractional values will be truncated" msgstr "rshift(%lf, %lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2622 #, c-format msgid "rshift(%lf, %lf): too large shift value will give strange results" msgstr "rshift(%lf, %lf): ¥·¥Õ¥ÈÃͤ¬Â礭²á¤®¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2648 msgid "and: received non-numeric first argument" msgstr "and: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2650 #, fuzzy msgid "and: received non-numeric second argument" msgstr "atan2: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2656 #, c-format msgid "and(%lf, %lf): negative values will give strange results" msgstr "and(%lf, %lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2658 #, c-format msgid "and(%lf, %lf): fractional values will be truncated" msgstr "and(%lf, %lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2684 msgid "or: received non-numeric first argument" msgstr "or: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2686 #, fuzzy msgid "or: received non-numeric second argument" msgstr "atan2: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2692 #, c-format msgid "or(%lf, %lf): negative values will give strange results" msgstr "or(%lf, %lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2694 #, c-format msgid "or(%lf, %lf): fractional values will be truncated" msgstr "or(%lf, %lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2720 msgid "xor: received non-numeric first argument" msgstr "xor: Âè°ì°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2722 #, fuzzy msgid "xor: received non-numeric second argument" msgstr "atan2: ÂèÆó°ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2728 #, c-format msgid "xor(%lf, %lf): negative values will give strange results" msgstr "xor(%lf, %lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2730 #, c-format msgid "xor(%lf, %lf): fractional values will be truncated" msgstr "xor(%lf, %lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2754 msgid "compl: received non-numeric argument" msgstr "compl: °ú¿ô¤¬¿ôÃͤǤϤ¢¤ê¤Þ¤»¤ó¡£" #: builtin.c:2760 #, c-format msgid "compl(%lf): negative value will give strange results" msgstr "compl(%lf): Éé¤Î¿ôÃͤò»ÈÍѤ¹¤ë¤È°Û¾ï¤Ê·ë²Ì¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2762 #, c-format msgid "compl(%lf): fractional value will be truncated" msgstr "compl(%lf): ¾®¿ôÅÀ°Ê²¼¤ÏÀÚ¤ê¼Î¤Æ¤Ë¤Ê¤ê¤Þ¤¹¡£" #: builtin.c:2935 #, c-format msgid "dcgettext: `%s' is not a valid locale category" msgstr "dcgettext: `%s' ¤ÏÉÔÀµ¤Ê¥í¥«¡¼¥ë¡¦¥«¥Æ¥´¥ê¡¼¤Ç¤¹¡£" #: eval.c:303 #, c-format msgid "unknown nodetype %d" msgstr "¥Î¡¼¥É %d ¤Î¼ïÎबÉÔÌÀ¤Ç¤¹¡£" #: eval.c:350 msgid "buffer overflow in genflags2str" msgstr "genflags2str ¤¬¥Ð¥Ã¥Õ¥¡ÍÆÎ̤òĶ²á¤·¤Þ¤·¤¿¡£" #: eval.c:382 eval.c:388 profile.c:837 #, c-format msgid "attempt to use array `%s' in a scalar context" msgstr "¥¹¥«¥é¡¼´Ä¶­¤ËÇÛÎó `%s' ¤ò»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:730 #, c-format msgid "for loop: array `%s' changed size from %ld to %ld during loop execution" msgstr "" "for ¥ë¡¼¥×: ¥ë¡¼¥×Ãæ¤ËÇÛÎó `%s' ¤Î¥µ¥¤¥º¤¬ %ld ¤«¤é %ld ¤ËÊѤï¤ê¤Þ¤·¤¿¡£" #: eval.c:751 msgid "`break' outside a loop is not portable" msgstr "¥ë¡¼¥×¤Î³°¤Ç»ÈÍѤ¹¤ë `break' ¤Ï¾¤Î awk ¤Ç»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: eval.c:755 msgid "`break' outside a loop is not allowed" msgstr "¥ë¡¼¥×¤Î³°¤Ç¤Ï `break' ¤ò»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: eval.c:772 msgid "`continue' outside a loop is not portable" msgstr "¥ë¡¼¥×¤Î³°¤Ç»ÈÍѤ¹¤ë `continue' ¤Ï¾¤Î awk ¤Ç»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: eval.c:776 msgid "`continue' outside a loop is not allowed" msgstr "¥ë¡¼¥×¤Î³°¤Ç¤Ï `continue' ¤ò»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: eval.c:810 msgid "`next' cannot be called from a BEGIN rule" msgstr "BEGIN ¥ë¡¼¥ë¤«¤é¤Ï `next' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó¡£" #: eval.c:812 msgid "`next' cannot be called from an END rule" msgstr "END ¥ë¡¼¥ë¤«¤é¤Ï `next' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó¡£" #: eval.c:821 msgid "`nextfile' cannot be called from a BEGIN rule" msgstr "BEGIN ¥ë¡¼¥ë¤«¤é¤Ï `nextfile' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó¡£" #: eval.c:823 msgid "`nextfile' cannot be called from an END rule" msgstr "END ¥ë¡¼¥ë¤«¤é¤Ï `nextfile' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó¡£" #: eval.c:872 msgid "statement has no effect" msgstr "Ì¿Îáʸ¤Ë¸ú²Ì¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: eval.c:915 eval.c:1873 #, c-format msgid "can't use function name `%s' as variable or array" msgstr "´Ø¿ô̾ `%s' ¤ÏÊÑ¿ô¤äÇÛÎó¤Ë¤Ï»È¤¨¤Þ¤»¤ó¡£" #: eval.c:922 eval.c:928 #, c-format msgid "reference to uninitialized argument `%s'" msgstr "½é´ü²½¤µ¤ì¤Æ¤¤¤Ê¤¤°ú¿ô `%s' ¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:937 eval.c:1882 #, c-format msgid "reference to uninitialized variable `%s'" msgstr "½é´ü²½¤µ¤ì¤Æ¤¤¤Ê¤¤ÊÑ¿ô `%s' ¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:1083 msgid "" "concatenation: side effects in one expression have changed the length of " "another!" msgstr "" "concatenation¡Êʸ»úÎóÏ¢·ë¡Ë: °ìÊý¤Î¼°¤ÎÉûºîÍѤǡ¢¤â¤¦°ìÊý¤ÎŤµ¤¬ÊѤï¤ê¤Þ¤·" "¤¿!" #: eval.c:1162 msgid "assignment used in conditional context" msgstr "¾ò·ïʸÃæ¤Ç¤ÎÂåÆþ" #: eval.c:1252 msgid "division by zero attempted" msgstr "¥¼¥í¤Ç¤Î½ü»»¤ò¹Ô¤¤¤Þ¤·¤¿¡£" #: eval.c:1267 #, c-format msgid "division by zero attempted in `%%'" msgstr "`%%' ¤Ç¥¼¥í¤Ç¤Î½ü»»¤ò¹Ô¤¤¤Þ¤·¤¿¡£" #: eval.c:1282 profile.c:713 #, c-format msgid "illegal type (%s) in tree_eval" msgstr "tree_eval ¤ÎÃæ¤ËÉÔÀµ¤Ê¥¿¥¤¥× (%s) ¤¬»ÈÍѤµ¤ì¤Æ¤¤¤Þ¤¹¡£" #: eval.c:1459 msgid "division by zero attempted in `/='" msgstr "`/=' ¤Ç¥¼¥í¤Ç¤Î½ü»»¤ò¹Ô¤¤¤Þ¤·¤¿¡£" #: eval.c:1477 #, c-format msgid "division by zero attempted in `%%='" msgstr "`%%=' ¤Ç¥¼¥í¤Ç¤Î½ü»»¤ò¹Ô¤¤¤Þ¤·¤¿¡£" #: eval.c:1738 #, c-format msgid "function `%s' called with more arguments than declared" msgstr "Àë¸À¤µ¤ì¤Æ¤¤¤ë¿ô¤è¤ê¿¤¤°ú¿ô¤ò»È¤Ã¤Æ´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤·¤Þ¤·¤¿¡£" #: eval.c:1782 #, c-format msgid "function `%s' not defined" msgstr "´Ø¿ô `%s' ¤ÏÄêµÁ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: eval.c:1788 #, c-format msgid "function %s called\n" msgstr "´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤·¤Þ¤·¤¿¡£\n" #: eval.c:1845 #, c-format msgid "" "\n" "\t# Function Call Stack:\n" "\n" msgstr "" "\n" "\t# ¸Æ½Ð´Ø¿ô¥¹¥¿¥Ã¥¯:\n" "\n" #: eval.c:1848 #, c-format msgid "\t# -- main --\n" msgstr "\t# -- ¥á¥¤¥ó --\n" #: eval.c:2003 msgid "attempt to field reference from non-numeric value" msgstr "¿ôÃͰʳ°¤ÎÃͤò»È¤Ã¤Æ¥Õ¥¤¡¼¥ë¥É¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:2005 msgid "attempt to reference from null string" msgstr "¶õÎó¤ò»È¤Ã¤Æ»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:2011 #, c-format msgid "attempt to access field %d" msgstr "¥Õ¥£¡¼¥ë¥É %d ¤ò»²¾È¤·¤Æ¤¤¤Þ¤¹¡£" #: eval.c:2032 eval.c:2039 profile.c:934 msgid "assignment is not allowed to result of builtin function" msgstr "Áȹþ´Ø¿ô¤ÎÌá¤êÃͤËÂåÆþ¤Ï¤Ç¤­¤Þ¤»¤ó¡£" #: eval.c:2103 msgid "`IGNORECASE' is a gawk extension" msgstr "`IGNORECASE' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: eval.c:2133 msgid "`BINMODE' is a gawk extension" msgstr "`BINMODE' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: eval.c:2255 #, c-format msgid "bad `%sFMT' specification `%s'" msgstr "`%sFMT' ¤Î»ØÄê `%s' ¤¬´Ö°ã¤Ã¤Æ¤¤¤Þ¤¹¡£" #: eval.c:2333 msgid "turning off `--lint' due to assignment to `LINT'" msgstr "`LINT' ¤Ø¤ÎÂåÆþ¤Ë½¾¤¤ `--lint' ¤ò̵¸ú¤Ë¤·¤Þ¤¹¡£" #: ext.c:60 ext.c:64 msgid "`extension' is a gawk extension" msgstr "`extension' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: ext.c:74 #, c-format msgid "extension: cannot open `%s' (%s)\n" msgstr "extension: `%s' ¤ò³«¤±¤Þ¤»¤ó (%s)¡£\n" #: ext.c:82 #, c-format msgid "extension: library `%s': cannot call function `%s' (%s)\n" msgstr "extension: ¥é¥¤¥Ö¥é¥ê `%s': ´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó (%s)¡£\n" #: ext.c:102 msgid "extension: missing function name" msgstr "" #: ext.c:107 #, fuzzy, c-format msgid "extension: illegal character `%c' in function name `%s'" msgstr "extension: ¥é¥¤¥Ö¥é¥ê `%s': ´Ø¿ô `%s' ¤ò¸Æ¤Ó½Ð¤»¤Þ¤»¤ó (%s)¡£\n" #: ext.c:113 #, fuzzy, c-format msgid "extension: can't redefine function `%s'" msgstr "extension: `%s' ¤ò³«¤±¤Þ¤»¤ó (%s)¡£\n" #: ext.c:117 #, fuzzy, c-format msgid "extension: function `%s' already defined" msgstr "´Ø¿ô `%s' ¤ÏÄêµÁ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: ext.c:122 #, c-format msgid "extension: can't use gawk built-in `%s' as function name" msgstr "" #: ext.c:124 #, fuzzy, c-format msgid "extension: function name `%s' previously defined" msgstr "´Ø¿ô̾ `%s' ¤ÏÄêµÁºÑ¤ß¤Ç¤¹¡£" #: ext.c:201 #, c-format msgid "function `%s' defined to take no more than `%d' argument(s)" msgstr "" #: ext.c:204 #, fuzzy, c-format msgid "function `%s': missing argument #%d" msgstr "´Ø¿ô `%s' ¤ÏÄêµÁ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: ext.c:214 #, fuzzy, c-format msgid "function `%s': argument #%d: attempt to use scalar as an array" msgstr "¥¹¥«¥é¡¼ `%s' ¤òÇÛÎó¤È¤·¤Æ»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: ext.c:218 #, c-format msgid "function `%s': argument #%d: attempt to use array as a scalar" msgstr "" #: ext.c:243 msgid "Operation Not Supported" msgstr "¤³¤ÎÁàºî¤Ï¼ÂÁõ¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: field.c:315 msgid "NF set to negative value" msgstr "NF ¤¬Éé¤ÎÃͤǤ¹¡£" #: field.c:808 msgid "split: second argument is not an array" msgstr "split: ÂèÆó°ú¿ô¤¬ÇÛÎó¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: field.c:842 msgid "split: null string for third arg is a gawk extension" msgstr "split: Âè»°°ú¿ô¤Ë¶õÎó¤ò»ÈÍѤ¹¤ë¤Î¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: field.c:894 msgid "`FIELDWIDTHS' is a gawk extension" msgstr "`FIELDWIDTHS' ¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: field.c:921 #, c-format msgid "field %d in FIELDWIDTHS, must be > 0" msgstr "FIELDWIDTHS ¤Î Âè %d ¥Õ¥£¡¼¥ë¥É¤ÏÀµ¤ÎÃͤǤʤ±¤ì¤Ð¤Ê¤ê¤Þ¤»¤ó¡£" #: field.c:994 msgid "null string for `FS' is a gawk extension" msgstr "`FS' ¤Ë¶õÎó¤ò»ÈÍѤ¹¤ë¤Î¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: getopt.c:692 getopt.c:711 #, c-format msgid "%s: option `%s' is ambiguous\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `%s' ¤ÏÛ£Ëæ¤Ç¤¹¡£\n" #: getopt.c:744 getopt.c:748 #, c-format msgid "%s: option `--%s' doesn't allow an argument\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `--%s' ¤Ë°ú¿ô¤Ï¤¢¤ê¤Þ¤»¤ó¡£\n" #: getopt.c:757 getopt.c:762 #, c-format msgid "%s: option `%c%s' doesn't allow an argument\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `%c%s' ¤Ë°ú¿ô¤Ï¤¢¤ê¤Þ¤»¤ó¡£\n" #: getopt.c:807 getopt.c:829 getopt.c:1159 getopt.c:1181 #, c-format msgid "%s: option `%s' requires an argument\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `%s' ¤Ë¤Ï°ú¿ô¤¬É¬ÍפǤ¹¡£\n" #: getopt.c:867 getopt.c:870 #, c-format msgid "%s: unrecognized option `--%s'\n" msgstr "%s: ǧ¼±¤Ç¤­¤Ê¤¤¥ª¥×¥·¥ç¥ó `--%s'\n" #: getopt.c:878 getopt.c:881 #, c-format msgid "%s: unrecognized option `%c%s'\n" msgstr "%s: ǧ¼±¤Ç¤­¤Ê¤¤¥ª¥×¥·¥ç¥ó `%c%s'\n" #: getopt.c:936 getopt.c:939 #, c-format msgid "%s: illegal option -- %c\n" msgstr "%s: ÉÔÀµ¤Ê¥ª¥×¥·¥ç¥ó -- %c\n" #: getopt.c:945 getopt.c:948 #, c-format msgid "%s: invalid option -- %c\n" msgstr "%s: ̵¸ú¤Ê¥ª¥×¥·¥ç¥ó -- %c\n" #: getopt.c:1003 getopt.c:1022 getopt.c:1234 getopt.c:1255 main.c:433 #, c-format msgid "%s: option requires an argument -- %c\n" msgstr "%s: °ú¿ô¤¬É¬Íפʥª¥×¥·¥ç¥ó -- %c\n" #: getopt.c:1074 getopt.c:1093 #, c-format msgid "%s: option `-W %s' is ambiguous\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `-W %s' ¤ÏÛ£Ëæ¤Ç¤¹¡£\n" #: getopt.c:1117 getopt.c:1138 #, c-format msgid "%s: option `-W %s' doesn't allow an argument\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `-W %s' ¤Ë°ú¿ô¤Ï¤¢¤ê¤Þ¤»¤ó¡£\n" #: io.c:308 #, c-format msgid "cannot open file `%s' for reading (%s)" msgstr "¥Õ¥¡¥¤¥ë `%s' ¤òÆɤ߹þ¤à¤¿¤á¤Ë³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:395 #, c-format msgid "close of fd %d (`%s') failed (%s)" msgstr "fd %d (`%s') ¤òÊĤ¸¤ë¤³¤È¤¬¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:533 #, c-format msgid "invalid tree type %s in redirect()" msgstr "redirect() ¤ÎÃæ¤ÇÉÔÀµ¤Ê¥Ä¥ê¡¼¥¿¥¤¥× %s ¤ò»ÈÍѤ·¤Æ¤¤¤Þ¤¹¡£" #: io.c:539 #, c-format msgid "expression in `%s' redirection only has numeric value" msgstr "`%s' ¥ê¥À¥¤¥ì¥¯¥È¤ÎÌ¿Îá¼°¤Ë¿ôÃͤ·¤«µ­½Ò¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:545 #, c-format msgid "expression for `%s' redirection has null string value" msgstr "`%s' ¥ê¥À¥¤¥ì¥¯¥È¤ÎÌ¿Îá¼°¤¬¶õÎó¤Ç¤¹¡£" #: io.c:550 #, c-format msgid "filename `%s' for `%s' redirection may be result of logical expression" msgstr "" "`%2$s' ¥ê¥À¥¤¥ì¥¯¥È¤ËÏÀÍý±é»»¤Î·ë²Ì¤È»×¤ï¤ì¤ë¥Õ¥¡¥¤¥ë̾ `%1$s' ¤¬»È¤ï¤ì¤Æ¤¤¤Þ" "¤¹¡£" #: io.c:588 #, c-format msgid "unnecessary mixing of `>' and `>>' for file `%.*s'" msgstr "¥Õ¥¡¥¤¥ë `%.*s' ¤ÇɬÍװʾå¤Ë `>' ¤È `>>' ¤òÁȹ礻¤Æ¤¤¤Þ¤¹¡£" #: io.c:640 #, c-format msgid "can't open pipe `%s' for output (%s)" msgstr "½ÐÎÏÍѤ˥ѥ¤¥× `%s' ¤ò³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:649 #, c-format msgid "can't open pipe `%s' for input (%s)" msgstr "ÆþÎÏÍѤ˥ѥ¤¥× `%s' ¤ò³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:662 #, c-format msgid "can't open two way socket `%s' for input/output (%s)" msgstr "Æþ½ÐÎÏÍѤÎÁÐÊý¸þ¥½¥±¥Ã¥È `%s' ¤¬³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:666 #, c-format msgid "can't open two way pipe `%s' for input/output (%s)" msgstr "Æþ½ÐÎÏÍѤÎÁÐÊý¸þ¥Ñ¥¤¥× `%s' ¤¬³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:742 #, c-format msgid "can't redirect from `%s' (%s)" msgstr "`%s' ¤«¤é¥ê¥À¥¤¥ì¥¯¥È¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:745 #, c-format msgid "can't redirect to `%s' (%s)" msgstr "`%s' ¤Ë¥ê¥À¥¤¥ì¥¯¥È¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:784 msgid "" "reached system limit for open files: starting to multiplex file descriptors" msgstr "" "³«¤¤¤Æ¤¤¤ë¥Õ¥¡¥¤¥ë¤Î¿ô¤¬¥·¥¹¥Æ¥àÀ©¸Â¤Ë㤷¤Þ¤·¤¿¡£¥Õ¥¡¥¤¥ëµ­½Ò»Ò¤ò¿½Å²½¤·¤Þ" "¤¹¡£" #: io.c:800 #, c-format msgid "close of `%s' failed (%s)." msgstr "`%s' ¤¬ÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:808 msgid "too many pipes or input files open" msgstr "³«¤¤¤Æ¤¤¤ë¥Ñ¥¤¥×¤Þ¤¿¤ÏÆþÎÏ¥Õ¥¡¥¤¥ë¤Î¿ô¤¬Â¿²á¤®¤Þ¤¹¡£" #: io.c:831 msgid "close: second argument must be `to' or `from'" msgstr "close: ÂèÆó°ú¿ô¤Ë»ÈÍѤǤ­¤ë¤Î¤Ï `to' ¤Þ¤¿¤Ï `from' ¤Ç¤¹¡£" #: io.c:845 #, c-format msgid "close: `%.*s' is not an open file, pipe or co-process" msgstr "" "close: `%.*s' ¤Ï¥Õ¥¡¥¤¥ë¡¢¥Ñ¥¤¥×¡¢ÊÂ¹Ô¥×¥í¥»¥¹¤Î¤¤¤º¤ì¤Ç¤â¤¢¤ê¤Þ¤»¤ó¡£" #: io.c:849 msgid "close of redirection that was never opened" msgstr "³«¤¤¤Æ¤Ê¤¤¥ê¥À¥¤¥ì¥¯¥È¤òÊĤ¸¤è¤¦¤È¤·¤Æ¤¤¤Þ¤¹¡£" #: io.c:945 #, c-format msgid "close: redirection `%s' not opened with `|&', second argument ignored" msgstr "" "close: ¥ê¥À¥¤¥ì¥¯¥È `%s' ¤Ï `|&' ¤ò»È¤Ã¤Æ¤¤¤Þ¤»¤ó¡£ÂèÆó°ú¿ô¤Ï̵»ë¤·¤Þ¤¹¡£" #: io.c:960 #, c-format msgid "failure status (%d) on pipe close of `%s' (%s)" msgstr "¥Ñ¥¤¥× `%2$s' ¤òÊĤ¸¤¿¤È¤­¤Î¾õÂÖ¥³¡¼¥É¤¬¼ºÇÔ (%1$d) ¤Ç¤·¤¿ (%3$s)¡£" #: io.c:963 #, c-format msgid "failure status (%d) on file close of `%s' (%s)" msgstr "¥Õ¥¡¥¤¥ë `%2$s' ¤òÊĤ¸¤¿¤È¤­¤Î¾õÂÖ¥³¡¼¥É¤¬¼ºÇÔ (%1$d) ¤Ç¤·¤¿ (%3$s)¡£" #: io.c:983 #, c-format msgid "no explicit close of socket `%s' provided" msgstr "¥½¥±¥Ã¥È `%s' ¤òÌÀ¼¨¤·¤ÆÊĤ¸¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:986 #, c-format msgid "no explicit close of co-process `%s' provided" msgstr "ÊÂ¹Ô¥×¥í¥»¥¹ `%s' ¤òÌÀ¼¨¤·¤ÆÊĤ¸¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:989 #, c-format msgid "no explicit close of pipe `%s' provided" msgstr "¥Ñ¥¤¥× `%s' ¤òÌÀ¼¨¤·¤ÆÊĤ¸¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:992 #, c-format msgid "no explicit close of file `%s' provided" msgstr "¥Õ¥¡¥¤¥ë `%s' ¤òÌÀ¼¨¤·¤ÆÊĤ¸¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:1021 io.c:1075 #, c-format msgid "error writing standard output (%s)" msgstr "ɸ½à½ÐÎϤؤνñ¹þ¤ß¥¨¥é¡¼ (%s)" #: io.c:1025 io.c:1079 #, c-format msgid "error writing standard error (%s)" msgstr "ɸ½à¥¨¥é¡¼¤Ø¤Î½ñ¹þ¤ß¥¨¥é¡¼ (%s)" #: io.c:1033 #, c-format msgid "pipe flush of `%s' failed (%s)." msgstr "¥Ñ¥¤¥× `%s' ¤ò¥Õ¥é¥Ã¥·¥å¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:1036 #, c-format msgid "co-process flush of pipe to `%s' failed (%s)." msgstr "`%s' ¤ØÀܳ¤¹¤ë¥Ñ¥¤¥×¤òÊÂ¹Ô¥×¥í¥»¥¹¤«¤é¥Õ¥é¥Ã¥·¥å¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:1039 #, c-format msgid "file flush of `%s' failed (%s)." msgstr "¥Õ¥¡¥¤¥ë `%s' ¤ò¥Õ¥é¥Ã¥·¥å¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: io.c:1198 msgid "/inet/raw client not ready yet, sorry" msgstr "»ÄÇ°¤Ê¤¬¤é¡¢/inet/raw ¥¯¥é¥¤¥¢¥ó¥È¤Î½àÈ÷¤¬¤Ç¤­¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:1200 io.c:1237 msgid "only root may use `/inet/raw'." msgstr "`/inet/raw' ¤Ï root ¥æ¡¼¥¶¡¼¤Î¤ß»ÈÍѤǤ­¤Þ¤¹¡£" #: io.c:1235 msgid "/inet/raw server not ready yet, sorry" msgstr "»ÄÇ°¤Ê¤¬¤é¡¢/inet/raw ¥µ¡¼¥Ð¡¼¤Î½àÈ÷¤¬¤Ç¤­¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:1325 #, c-format msgid "no (known) protocol supplied in special filename `%s'" msgstr "" "¥¹¥Ú¥·¥ã¥ë¥Õ¥¡¥¤¥ë̾ `%s' ¤Ë¡Êǧ¼±¤Ç¤­¤ë¡Ë¥×¥í¥È¥³¥ë¤¬»ØÄꤵ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: io.c:1343 #, c-format msgid "special file name `%s' is incomplete" msgstr "¥¹¥Ú¥·¥ã¥ë¥Õ¥¡¥¤¥ë̾ `%s' ¤ÏÉÔ´°Á´¤Ç¤¹¡£" #: io.c:1355 #, c-format msgid "local port invalid in `%s'" msgstr "`%s' ¤Î¥í¡¼¥«¥ë¥Ý¡¼¥È¤¬Ìµ¸ú¤Ç¤¹¡£" #: io.c:1367 msgid "must supply a remote hostname to `/inet'" msgstr "`/inet' ¤Ë¤Ï¥ê¥â¡¼¥È¥Û¥¹¥È̾¤¬É¬ÍפǤ¹¡£" #: io.c:1382 msgid "must supply a remote port to `/inet'" msgstr "`/inet' ¤Ë¤Ï¥ê¥â¡¼¥È¥Ý¡¼¥ÈÈֹ椬ɬÍפǤ¹¡£" #: io.c:1388 #, c-format msgid "remote port invalid in `%s'" msgstr "`%s' ¤Î¥ê¥â¡¼¥È¥Ý¡¼¥È¤¬Ìµ¸ú¤Ç¤¹¡£" #: io.c:1398 msgid "TCP/IP communications are not supported" msgstr "TCP/IP Àܳ¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: io.c:1407 io.c:1588 #, c-format msgid "file `%s' is a directory" msgstr "¥Õ¥¡¥¤¥ë `%s' ¤Ï¥Ç¥£¥ì¥¯¥È¥ê¤Ç¤¹¡£" #: io.c:1477 #, c-format msgid "use `PROCINFO[\"%s\"]' instead of `%s'" msgstr "`%2$s' ¤ÎÂå¤ï¤ê¤Ë `PROCINFO[\"%1$s\"]' ¤ò»ÈÍѤ·¤Æ¤¯¤À¤µ¤¤¡£" #: io.c:1509 msgid "use `PROCINFO[...]' instead of `/dev/user'" msgstr "`/dev/user' ¤ÎÂå¤ï¤ê¤Ë `PROCINFO[...]' ¤ò»ÈÍѤ·¤Æ¤¯¤À¤µ¤¤¡£" #: io.c:1574 io.c:1748 #, c-format msgid "could not open `%s', mode `%s'" msgstr "`%s' (¥â¡¼¥É `%s') ¤ò³«¤±¤Þ¤»¤ó¡£" #: io.c:1799 #, c-format msgid "close of master pty failed (%s)" msgstr "¥Þ¥¹¥¿¡¼ pty ¤òÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:1801 io.c:1953 io.c:2105 #, c-format msgid "close of stdout in child failed (%s)" msgstr "»Ò¥×¥í¥»¥¹¤¬É¸½à½ÐÎϤòÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:1804 #, c-format msgid "moving slave pty to stdout in child failed (dup: %s)" msgstr "»Ò¥×¥í¥»¥¹¤¬¥¹¥ì¡¼¥Ö pty ¤òɸ½à½ÐÎϤ˰ÜÆ°¤Ç¤­¤Þ¤»¤ó (dup: %s)¡£" #: io.c:1806 io.c:1958 #, c-format msgid "close of stdin in child failed (%s)" msgstr "»Ò¥×¥í¥»¥¹¤¬É¸½àÆþÎϤòÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:1809 #, c-format msgid "moving slave pty to stdin in child failed (dup: %s)" msgstr "»Ò¥×¥í¥»¥¹¤¬¥¹¥ì¡¼¥Ö pty ¤òɸ½àÆþÎϤ˰ÜÆ°¤Ç¤­¤Þ¤»¤ó (dup: %s)¡£" #: io.c:1811 io.c:1830 #, c-format msgid "close of slave pty failed (%s)" msgstr "¥¹¥ì¡¼¥Ö pty ¤òÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:1904 io.c:1956 io.c:2086 io.c:2108 #, c-format msgid "moving pipe to stdout in child failed (dup: %s)" msgstr "»Ò¥×¥í¥»¥¹¤¬¥Ñ¥¤¥×¤òɸ½à½ÐÎϤ˰ÜÆ°¤Ç¤­¤Þ¤»¤ó (dup: %s)¡£" #: io.c:1908 io.c:1961 #, c-format msgid "moving pipe to stdin in child failed (dup: %s)" msgstr "»Ò¥×¥í¥»¥¹¤¬¥Ñ¥¤¥×¤òɸ½àÆþÎϤ˰ÜÆ°¤Ç¤­¤Þ¤»¤ó (dup: %s)¡£" #: io.c:1925 io.c:2099 msgid "restoring stdout in parent process failed\n" msgstr "¿Æ¥×¥í¥»¥¹¤¬É¸½à½ÐÎϤòÉüµì¤Ç¤­¤Þ¤»¤ó¡£\n" #: io.c:1930 msgid "restoring stdin in parent process failed\n" msgstr "¿Æ¥×¥í¥»¥¹¤¬É¸½àÆþÎϤòÉüµì¤Ç¤­¤Þ¤»¤ó¡£\n" #: io.c:1964 io.c:2110 io.c:2121 #, c-format msgid "close of pipe failed (%s)" msgstr "¥Ñ¥¤¥×¤òÊĤ¸¤é¤ì¤Þ¤»¤ó (%s)¡£" #: io.c:2009 msgid "`|&' not supported" msgstr "`|&' ¤Ï»ÈÍѤǤ­¤Þ¤»¤ó¡£" #: io.c:2076 #, c-format msgid "cannot open pipe `%s' (%s)" msgstr "¥Ñ¥¤¥× `%s' ¤¬³«¤±¤Þ¤»¤ó (%s)¡£" #: io.c:2117 #, c-format msgid "cannot create child process for `%s' (fork: %s)" msgstr "`%s' ÍÑ¤Î»Ò¥×¥í¥»¥¹¤ò¼Â¹Ô¤Ç¤­¤Þ¤»¤ó (fork: %s)¡£" #: io.c:2460 #, c-format msgid "data file `%s' is empty" msgstr "¥Ç¡¼¥¿¥Õ¥¡¥¤¥ë `%s' ¤Ï¶õ¤Ç¤¹¡£" #: io.c:2503 io.c:2511 msgid "could not allocate more input memory" msgstr "ÆþÎÏÍÑ¥á¥â¥ê¡¼¤ò¤³¤ì°Ê¾å³ÎÊݤǤ­¤Þ¤»¤ó¡£" #: io.c:2869 io.c:2932 #, c-format msgid "error reading input file `%s': %s" msgstr "ÆþÎÏ¥Õ¥¡¥¤¥ë `%s' ¤òÆɤ߹þ¤ßÃæ¤Ë¥¨¥é¡¼¤¬È¯À¸¤·¤Þ¤·¤¿: %s¡£" #: io.c:3057 msgid "multicharacter value of `RS' is a gawk extension" msgstr "Ê£¿ô¤Îʸ»ú¤ò `RS' ¤Ë»ÈÍѤ¹¤ë¤Î¤Ï gawk ÆÃÍ­¤Î³ÈÄ¥¤Ç¤¹¡£" #: main.c:323 msgid "`-m[fr]' option irrelevant in gawk" msgstr "gawk ¤Ç¤Ï¥ª¥×¥·¥ç¥ó `-m[fr]' ¤Ë¸ú²Ì¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #: main.c:325 msgid "-m option usage: `-m[fr] nnn'" msgstr "-m ¥ª¥×¥·¥ç¥ó¤Î»ÈÍÑË¡: `-m[fr] ¿ôÃÍ'" #: main.c:342 #, c-format msgid "%s: option `-W %s' unrecognized, ignored\n" msgstr "%s: ¥ª¥×¥·¥ç¥ó `-W %s' ¤Ïǧ¼±¤Ç¤­¤Þ¤»¤ó¡£Ìµ»ë¤·¤Þ¤¹¡£\n" #: main.c:379 msgid "empty argument to `--source' ignored" msgstr "¶õ°ú¿ô¤Î `--source' ¤Ï̵»ë¤µ¤ì¤Þ¤¹¡£" #: main.c:450 msgid "environment variable `POSIXLY_CORRECT' set: turning on `--posix'" msgstr "" "´Ä¶­ÊÑ¿ô `POSIXLY_CORRECT' ¤¬»ØÄꤵ¤ì¤Æ¤¤¤Þ¤¹¡£¥ª¥×¥·¥ç¥ó `--posix' ¤òÍ­¸ú¤Ë" "¤·¤Þ¤¹¡£" #: main.c:455 msgid "`--posix' overrides `--traditional'" msgstr "¥ª¥×¥·¥ç¥ó `--posix' ¤Ï `--traditional' ¤ò̵¸ú¤Ë¤·¤Þ¤¹¡£" #: main.c:466 msgid "`--posix'/`--traditional' overrides `--non-decimal-data'" msgstr "" "¥ª¥×¥·¥ç¥ó `--posix'/`--traditional' ¤Ï `--non-decimal-data' ¤ò̵¸ú¤Ë¤·¤Þ¤¹¡£" #: main.c:470 #, c-format msgid "running %s setuid root may be a security problem" msgstr "" "setuid root ¤Ç %s ¤ò¼Â¹Ô¤¹¤ë¤È¡¢¥»¥­¥å¥ê¥Æ¥£¾å¤ÎÌäÂ꤬ȯÀ¸¤¹¤ë¾ì¹ç¤¬¤¢¤ê¤Þ" "¤¹¡£" #: main.c:511 #, c-format msgid "can't set binary mode on stdin (%s)" msgstr "ɸ½àÆþÎϤò¥Ð¥¤¥Ê¥ê¥â¡¼¥É¤ËÀßÄê¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: main.c:514 #, c-format msgid "can't set binary mode on stdout (%s)" msgstr "ɸ½à½ÐÎϤò¥Ð¥¤¥Ê¥ê¥â¡¼¥É¤ËÀßÄê¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: main.c:516 #, c-format msgid "can't set binary mode on stderr (%s)" msgstr "ɸ½à¥¨¥é¡¼¤ò¥Ð¥¤¥Ê¥ê¥â¡¼¥É¤ËÀßÄê¤Ç¤­¤Þ¤»¤ó (%s)¡£" #: main.c:546 msgid "no program text at all!" msgstr "¥×¥í¥°¥é¥àʸ¤¬Á´¤¯¤¢¤ê¤Þ¤»¤ó!" #: main.c:623 #, c-format msgid "Usage: %s [POSIX or GNU style options] -f progfile [--] file ...\n" msgstr "" "»È¤¤Êý: %s [POSIX ¤Þ¤¿¤Ï GNU ·Á¼°¥ª¥×¥·¥ç¥ó] -f ¥×¥í¥°¥é¥à¥Õ¥¡¥¤¥ë [--] ÆþÎÏ" "¥Õ¥¡¥¤¥ë ¡Ä\n" #: main.c:625 #, c-format msgid "Usage: %s [POSIX or GNU style options] [--] %cprogram%c file ...\n" msgstr "" "»È¤¤Êý: %s [POSIX ¤Þ¤¿¤Ï GNU ·Á¼°¥ª¥×¥·¥ç¥ó] [--] %c¥×¥í¥°¥é¥à%c ÆþÎÏ¥Õ¥¡¥¤" "¥ë ¡Ä\n" #: main.c:630 msgid "POSIX options:\t\tGNU long options:\n" msgstr "POSIX ¥ª¥×¥·¥ç¥ó:\t\tGNU Ĺ·Á¼°¥ª¥×¥·¥ç¥ó\n" #: main.c:631 msgid "\t-f progfile\t\t--file=progfile\n" msgstr "\t-f ¥×¥í¥°¥é¥à¥Õ¥¡¥¤¥ë\t\t--file=¥×¥í¥°¥é¥à¥Õ¥¡¥¤¥ë\n" #: main.c:632 msgid "\t-F fs\t\t\t--field-separator=fs\n" msgstr "" "\t-F ¥Õ¥£¡¼¥ë¥É¥»¥Ñ¥ì¡¼¥¿\t\t\t--field-separator=¥Õ¥£¡¼¥ë¥É¥»¥Ñ¥ì¡¼¥¿\n" #: main.c:633 msgid "\t-v var=val\t\t--assign=var=val\n" msgstr "\t-v ÊÑ¿ô=ÂåÆþÃÍ\t\t--assign=ÊÑ¿ô=ÂåÆþÃÍ\n" #: main.c:634 msgid "\t-m[fr] val\n" msgstr "\t-m[fr] ¿ôÃÍ\n" #: main.c:635 msgid "\t-W compat\t\t--compat\n" msgstr "\t-W compat\t\t--compat\n" #: main.c:636 msgid "\t-W copyleft\t\t--copyleft\n" msgstr "\t-W copyleft\t\t--copyleft\n" #: main.c:637 msgid "\t-W copyright\t\t--copyright\n" msgstr "\t-W copyright\t\t--copyright\n" #: main.c:638 msgid "\t-W dump-variables[=file]\t--dump-variables[=file]\n" msgstr "\t-W dump-variables[=¥Õ¥¡¥¤¥ë]\t--dump-variables[=¥Õ¥¡¥¤¥ë]\n" #: main.c:639 msgid "\t-W gen-po\t\t--gen-po\n" msgstr "\t-W gen-po\t\t--gen-po\n" #: main.c:640 msgid "\t-W help\t\t\t--help\n" msgstr "\t-W help\t\t\t--help\n" #: main.c:641 msgid "\t-W lint[=fatal]\t\t--lint[=fatal]\n" msgstr "\t-W lint[=fatal]\t\t--lint[=fatal]\n" #: main.c:642 msgid "\t-W lint-old\t\t--lint-old\n" msgstr "\t-W lint-old\t\t--lint-old\n" #: main.c:643 msgid "\t-W non-decimal-data\t--non-decimal-data\n" msgstr "\t-W non-decimal-data\t--non-decimal-data\n" #: main.c:645 msgid "\t-W nostalgia\t\t--nostalgia\n" msgstr "\t-W nostalgia\t\t--nostalgia\n" #: main.c:648 msgid "\t-W parsedebug\t\t--parsedebug\n" msgstr "\t-W parsedebug\t\t--parsedebug\n" #: main.c:650 msgid "\t-W profile[=file]\t--profile[=file]\n" msgstr "\t-W profile[=¥Õ¥¡¥¤¥ë]\t--profile[=¥Õ¥¡¥¤¥ë]\n" #: main.c:651 msgid "\t-W posix\t\t--posix\n" msgstr "\t-W posix\t\t--posix\n" #: main.c:652 msgid "\t-W re-interval\t\t--re-interval\n" msgstr "\t-W re-interval\t\t--re-interval\n" #: main.c:653 msgid "\t-W source=program-text\t--source=program-text\n" msgstr "\t-W source=¥×¥í¥°¥é¥àʸ\t--source=¥×¥í¥°¥é¥àʸ\n" #: main.c:654 msgid "\t-W traditional\t\t--traditional\n" msgstr "\t-W traditional\t\t--traditional\n" #: main.c:655 msgid "\t-W usage\t\t--usage\n" msgstr "\t-W usage\t\t--usage\n" #: main.c:656 msgid "\t-W version\t\t--version\n" msgstr "\t-W version\t\t--version\n" #: main.c:660 msgid "" "\n" "To report bugs, see node `Bugs' in `gawk.info', which is\n" "section `Reporting Problems and Bugs' in the printed version.\n" "\n" msgstr "" "\n" "¥Ð¥°¤òÊó¹ð¤¹¤ë¤Ë¤Ï¡¢`gawk.info¡Ê±Ñʸ¡Ë' ¤Î `Bugs' ¥Î¡¼¥É¤ò\n" "»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£ °õºþ¤µ¤ì¤¿¥Þ¥Ë¥å¥¢¥ë¤ÇÂбþ¤¹¤ë¥»¥¯¥·¥ç¥ó\n" "¤Ï¡¢`Reporting Problems and Bugs' ¤Ç¤¹¡£\n" "\n" #: main.c:664 msgid "" "gawk is a pattern scanning and processing language.\n" "By default it reads standard input and writes standard output.\n" "\n" msgstr "" "gawk ¤Ï¡¢¥Ñ¥¿¡¼¥ó¤ò¸¡º÷¡¢¤½¤·¤Æ½èÍý¤¹¤ë¸À¸ì¤Ç¤¹¡£\n" "¥Ç¥Õ¥©¥ë¥ÈÀßÄê¤Ç¤Ï¡¢É¸½àÆþÎϤòÆɤ߹þ¤ß¡¢É¸½à½ÐÎϤ˽ñ¤­½Ð¤·¤Þ¤¹¡£\n" "\n" #: main.c:668 msgid "" "Examples:\n" "\tgawk '{ sum += $1 }; END { print sum }' file\n" "\tgawk -F: '{ print $1 }' /etc/passwd\n" msgstr "" "»ÈÍÑÎã:\n" "\tgawk '{ sum += $1 }; END { print sum }' ÆþÎÏ¥Õ¥¡¥¤¥ë\n" "\tgawk -F: '{ print $1 }' /etc/passwd\n" #: main.c:685 #, c-format msgid "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "This program is free software; you can redistribute it and/or modify\n" "it under the terms of the GNU General Public License as published by\n" "the Free Software Foundation; either version 2 of the License, or\n" "(at your option) any later version.\n" "\n" msgstr "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "ËÜ¥×¥í¥°¥é¥à¤Ï¥Õ¥ê¡¼¡¦¥½¥Õ¥È¥¦¥¨¥¢¤Ç¤¹¡£Free Software Foundation ¸øɽ¤Î\n" "GNU General Public License¡Ê¥Ð¡¼¥¸¥ç¥ó£²¡¢¤Þ¤¿¤Ï¡¢¤³¤ì°Ê¸å¤Î¥Ð¡¼¥¸¥ç¥ó¡Ë\n" "¤Ë½¾¤¤ºÆÇÛÉÛ¡¢µÚ¤Ó/¤Þ¤¿¤Ï¡¢Êѹ¹¤ò²Ã¤¨¤ë¤³¤È¤¬¤Ç¤­¤Þ¤¹¡£\n" "\n" #: main.c:693 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" "GNU General Public License for more details.\n" "\n" msgstr "" "ËÜ¥×¥í¥°¥é¥à¤Ï¡¢ÍøÍѲÁÃͤ¬¤¢¤ë¤³¤È¤ò´üÂÔ¤·¤ÆÇÛÉÛ¤µ¤ì¤Æ¤¤¤Þ¤¹¤¬¡¢\n" "¤³¤ì¤Ï¡¢ÆÃÄêÌÜŪ¤Ë»ÈÍѲÄǽ¤Ç¤¢¤ë¤³¤È¡¢µÚ¤Ó¡¢¾¦ÍÑÌÜŪ¤Ë»ÈÍѤǤ­¤ë\n" "¤³¤È¤ò°Å¼¨¤¹¤ë¤â¤Î¤Ç¤Ï¤Ê¤¯¡¢¤¤¤«¤Ê¤ëÊݾڤâ°ìÀÚ¤¢¤ê¤Þ¤»¤ó¡£\n" "¾Ü¤·¤¯¤Ï¡¢GNU General Public License ¤ò»²¾È¤·¤Æ¤¯¤À¤µ¤¤¡£\n" "\n" #: main.c:699 msgid "" "You should have received a copy of the GNU General Public License\n" "along with this program; if not, write to the Free Software\n" "Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n" msgstr "" "ËÜ¥×¥í¥°¥é¥à¤Ë¤Ï¡¢GNU General Public License ¤¬ÅºÉÕ¤µ¤ì¤Æ¤¤¤ë¤Ï¤º¤Ç¤¹¡£\n" "¤â¤·¡¢ËÜ¥×¥í¥°¥é¥à¤È°ì½ï¤Ë GNU General Public License ¤òÆþ¼ê¤·¤Ê¤«¤Ã¤¿\n" "¾ì¹ç¤Ë¤Ï¡¢\n" "\tFree Software Foundation, Inc.,\n" "\t59 Temple Place - Suite 330, Boston, MA 02111-1307, USA\n" "¤Ø½ñÌ̤ǤªÃΤ餻¤¯¤À¤µ¤¤¡£\n" #: main.c:733 msgid "-Ft does not set FS to tab in POSIX awk" msgstr "POSIX »ÅÍͤΠawk ¤Ç¤Ï -Ft ¤Ç FS ¤ò¥¿¥Ö¤ËÀßÄê¤Ç¤­¤Þ¤»¤ó¡£" #: main.c:962 #, c-format msgid "" "%s: `%s' argument to `-v' not in `var=value' form\n" "\n" msgstr "" "%s: ¥ª¥×¥·¥ç¥ó `-v' ¤Î°ú¿ô `%s' ¤¬ `ÊÑ¿ô=ÂåÆþÃÍ' ¤Î·Á¼°¤Ë¤Ê¤Ã¤Æ¤¤¤Þ¤»¤ó¡£\n" "\n" #: main.c:982 #, c-format msgid "`%s' is not a legal variable name" msgstr "`%s' ¤ÏÉÔÀµ¤ÊÊÑ¿ô̾¤Ç¤¹¡£" #: main.c:985 #, c-format msgid "`%s' is not a variable name, looking for file `%s=%s'" msgstr "`%s' ¤ÏÊÑ¿ô̾¤Ç¤Ï¤¢¤ê¤Þ¤»¤ó¡£`%s=%s' ¤Î¥Õ¥¡¥¤¥ë¤òõ¤·¤Þ¤¹¡£" #: main.c:1018 msgid "floating point exception" msgstr "ÉâÆ°¾®¿ôÅÀÎã³°" #: main.c:1025 msgid "fatal error: internal error" msgstr "Ã×̿Ū¥¨¥é¡¼: ÆâÉô¥¨¥é¡¼" #: main.c:1075 #, c-format msgid "no pre-opened fd %d" msgstr "fd %d ¤¬»öÁ°¤Ë³«¤¤¤Æ¤¤¤Þ¤»¤ó¡£" #: main.c:1082 #, c-format msgid "could not pre-open /dev/null for fd %d" msgstr "»öÁ°¤Ë fd %d ÍÑ¤Ë /dev/null ¤ò³«¤±¤Þ¤»¤ó¡£" #: main.c:1105 main.c:1114 #, c-format msgid "could not find groups: %s" msgstr "¥°¥ë¡¼¥×¤¬¸«¤Ä¤«¤ê¤Þ¤»¤ó: %s" #: msg.c:54 #, c-format msgid "cmd. line:" msgstr "¥³¥Þ¥ó¥É¥é¥¤¥ó:" #: msg.c:120 msgid "warning: " msgstr "·Ù¹ð: " #: msg.c:142 msgid "error: " msgstr "¥¨¥é¡¼: " #: msg.c:178 msgid "fatal: " msgstr "Ã×̿Ū: " #: node.c:58 node.c:65 node.c:74 node.c:88 node.c:115 msgid "can't convert string to float" msgstr "ʸ»úÎ󤫤éÉâÆ°¾®¿ô¤ËÊÑ´¹¤Ç¤­¤Þ¤»¤ó¡£" #: node.c:357 msgid "backslash at end of string" msgstr "ʸ»úÎó¤Î½ª¤ê¤Ë¥Ð¥Ã¥¯¥¹¥é¥Ã¥·¥å¤¬»È¤ï¤ì¤Æ¤¤¤Þ¤¹¡£" #: node.c:541 msgid "POSIX does not allow `\\x' escapes" msgstr "POSIX ¤Ï `\\x' ¥¨¥¹¥±¡¼¥×¤òµö²Ä¤·¤Þ¤»¤ó¡£" #: node.c:547 msgid "no hex digits in `\\x' escape sequence" msgstr "`\\x' ¥¨¥¹¥±¡¼¥×¥·¡¼¥±¥ó¥¹¤Ë 16 ¿Ê¿ô¤¬¤¢¤ê¤Þ¤»¤ó¡£" #: node.c:581 #, c-format msgid "escape sequence `\\%c' treated as plain `%c'" msgstr "¥¨¥¹¥±¡¼¥×¥·¡¼¥±¥ó¥¹ `\\%c' ¤Ï `%c' ¤ÈƱÅù¤Ë°·¤ï¤ì¤Þ¤¹¡£" #: posix/gawkmisc.c:172 #, c-format msgid "%s %s `%s': could not set close-on-exec: (fcntl: %s)" msgstr "%s %s `%s': close-on-exec ¤òÀßÄê¤Ç¤­¤Þ¤»¤ó: (fcntl: %s)" #: profile.c:91 #, c-format msgid "could not open `%s' for writing: %s" msgstr "`%s' ¤ò½ñ¹þ¤ßÍѤ˳«¤±¤Þ¤»¤ó¤Ç¤·¤¿: %s" #: profile.c:467 #, c-format msgid "internal error: %s with null vname" msgstr "ÆâÉô¥¨¥é¡¼: %s ¤Î vname ¤¬Ìµ¸ú¤Ç¤¹¡£" #: profile.c:530 msgid "# treated internally as `delete'" msgstr "# ÆâÉô¤Ç¤Ï `delete' ¤È¤·¤Æ°·¤ï¤ì¤Þ¤·¤¿¡£" #: profile.c:1167 #, c-format msgid "# this is a dynamically loaded extension function" msgstr "" #: profile.c:1198 #, c-format msgid "\t# gawk profile, created %s\n" msgstr "\t# gawk ¥×¥í¥Õ¥¡¥¤¥ë¡¢ºîÀ®Æü»þ %s\n" #: profile.c:1201 #, c-format msgid "" "\t# BEGIN block(s)\n" "\n" msgstr "" "\t# BEGIN ¥Ö¥í¥Ã¥¯\n" "\n" #: profile.c:1211 #, c-format msgid "" "\t# Rule(s)\n" "\n" msgstr "" "\t# ¥ë¡¼¥ë\n" "\n" #: profile.c:1217 #, c-format msgid "" "\t# END block(s)\n" "\n" msgstr "" "\t# END ¥Ö¥í¥Ã¥¯\n" "\n" #: profile.c:1237 #, c-format msgid "" "\n" "\t# Functions, listed alphabetically\n" msgstr "" "\n" "\t# ´Ø¿ô°ìÍ÷¡Ê¥¢¥ë¥Õ¥¡¥Ù¥Ã¥È½ç¡Ë\n" #: profile.c:1452 #, c-format msgid "unexpected type %s in prec_level" msgstr "prec_level Ãæ¤Î %s ¤ÏͽÁÛ³°¤Î¥¿¥¤¥×¤Ç¤¹¡£" #: regcomp.c:150 msgid "Success" msgstr "À®¸ù" #: regcomp.c:153 msgid "No match" msgstr "³ºÅö̵¤·" #: regcomp.c:156 msgid "Invalid regular expression" msgstr "̵¸ú¤ÊÀµµ¬É½¸½" #: regcomp.c:159 msgid "Invalid collation character" msgstr "̵¸ú¤Ê¾È¹çʸ»ú" #: regcomp.c:162 msgid "Invalid character class name" msgstr "̵¸ú¤Êʸ»ú¥¯¥é¥¹Ì¾" #: regcomp.c:165 msgid "Trailing backslash" msgstr "ºÇ¸å¤Ë¥Ð¥Ã¥¯¥¹¥é¥Ã¥·¥å¤¬ÉÕ¤¤¤Æ¤¤¤Þ¤¹¡£" #: regcomp.c:168 msgid "Invalid back reference" msgstr "¸åÊý¤Ø¤Î»²¾È¤¬Ìµ¸ú¤Ç¤¹¡£" #: regcomp.c:171 msgid "Unmatched [ or [^" msgstr "[ ¤Þ¤¿¤Ï [^ ¤¬Âбþ¤·¤Þ¤»¤ó¡£" #: regcomp.c:174 msgid "Unmatched ( or \\(" msgstr "( ¤Þ¤¿¤Ï \\( ¤¬Âбþ¤·¤Þ¤»¤ó¡£" #: regcomp.c:177 msgid "Unmatched \\{" msgstr "\\{ ¤¬Âбþ¤·¤Þ¤»¤ó¡£" #: regcomp.c:180 msgid "Invalid content of \\{\\}" msgstr "\\{\\} ¤ÎÆâÍƤ¬Ìµ¸ú¤Ç¤¹¡£" #: regcomp.c:183 msgid "Invalid range end" msgstr "ÈÏ°Ï»ØÄê¤Î½ªÃ¼¤¬Ìµ¸ú¤Ç¤¹¡£" #: regcomp.c:186 msgid "Memory exhausted" msgstr "¥á¥â¥ê¡¼¤¬Â­¤ê¤Þ¤»¤ó¡£" #: regcomp.c:189 msgid "Invalid preceding regular expression" msgstr "Àè¹Ô¤ÎÀµµ¬É½¸½¤¬Ìµ¸ú¤Ç¤¹¡£" #: regcomp.c:192 msgid "Premature end of regular expression" msgstr "Àµµ¬É½¸½¤¬½ªÃ¼¤µ¤ì¤Æ¤¤¤Þ¤»¤ó¡£" #: regcomp.c:195 msgid "Regular expression too big" msgstr "Àµµ¬É½¸½¤¬Ä¹²á¤®¤Þ¤¹¡£" #: regcomp.c:198 msgid "Unmatched ) or \\)" msgstr ") ¤Þ¤¿¤Ï \\) ¤¬Âбþ¤·¤Þ¤»¤ó¡£" #: regcomp.c:668 msgid "No previous regular expression" msgstr "¤³¤ì¤è¤êÁ°¤Ë»ÈÍѤ·¤¿Àµµ¬É½¸½¤Ï¤¢¤ê¤Þ¤»¤ó¡£" #~ msgid "or used as a variable or an array" #~ msgstr "¤Þ¤¿¤ÏÊÑ¿ô¤«ÇÛÎó¤È¤·¤Æ»È¤Ã¤Æ¤¤¤Þ¤¹¡£" #~ msgid "regex match failed, not enough memory to match string \"%.*s%s\"" #~ msgstr "" #~ "¥á¥â¥ê¡¼¤¬Â­¤é¤Ê¤¤¤¿¤á¡¢Àµµ¬É½¸½ \"%.*s%s\" ¤ò¸¡º÷¤Ç¤­¤Þ¤»¤ó¤Ç¤·¤¿¡£" #~ msgid "substr: length %g is < 0" #~ msgstr "substr: ʸ»ú¿ô %g ¤¬ < 0 ¤Ç¤¹¡£" EOF echo - 'po/pl.po' cat << 'EOF' > 'po/pl.po' # Polish translations for GNU AWK package. # Copyright (C) 2003, 2004 Free Software Foundation, Inc. # Wojciech Polak , 2003, 2004. # additional help by Sergey Poznyakoff , 2003. # msgid "" msgstr "" "Project-Id-Version: gawk 3.1.3l\n" "Report-Msgid-Bugs-To: arnold@skeeve.com\n" "POT-Creation-Date: 2004-07-15 13:02+0300\n" "PO-Revision-Date: 2004-07-18 19:36+0200\n" "Last-Translator: Wojciech Polak \n" "Language-Team: Polish \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=ISO-8859-2\n" "Content-Transfer-Encoding: 8bit\n" "Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 " "|| n%100>=20) ? 1 : 2);\n" #: array.c:112 #, c-format msgid "attempt to use function `%s' as an array" msgstr "próba u¿ycia funkcji `%s' jako tablicy" #: array.c:115 #, c-format msgid "attempt to use scalar parameter `%s' as an array" msgstr "próba u¿ycia parametru `%s' skalaru jako tablicy" #: array.c:118 #, c-format msgid "attempt to use scalar `%s' as array" msgstr "próba u¿ycia skalaru `%s' jako tablicy" #: array.c:156 #, c-format msgid "from %s" msgstr "od %s" #: array.c:511 #, c-format msgid "reference to uninitialized element `%s[\"%s\"]'" msgstr "odwo³anie do niezainicjowanego elementu `%s[\"%s\"]'" #: array.c:517 #, c-format msgid "subscript of array `%s' is null string" msgstr "indeks tablicy `%s' jest zerowym ³añcuchem" #: array.c:621 #, c-format msgid "delete: index `%s' not in array `%s'" msgstr "delete: indeks `%s' nie jest w tablicy `%s'" #: array.c:791 #, c-format msgid "%s: empty (null)\n" msgstr "%s: pusty (null)\n" #: array.c:796 #, c-format msgid "%s: empty (zero)\n" msgstr "%s: pusty (zero)\n" #: array.c:800 #, c-format msgid "%s: table_size = %d, array_size = %d\n" msgstr "%s: table_size = %d, array_size = %d\n" #: array.c:829 #, c-format msgid "%s: is parameter\n" msgstr "%s: jest parametrem\n" #: array.c:834 #, c-format msgid "%s: array_ref to %s\n" msgstr "%s: array_ref do %s\n" #: awkgram.y:208 #, c-format msgid "%s blocks must have an action part" msgstr "%s bloków musi posiadaæ czê¶æ dotycz±c± akcji" #: awkgram.y:211 msgid "each rule must have a pattern or an action part" msgstr "ka¿da regu³a musi posiadaæ wzorzec lub czê¶æ dotycz±c± akcji" #: awkgram.y:267 #, c-format msgid "`%s' is a built-in function, it cannot be redefined" msgstr "" "`%s' jest funkcj± wbudowan±, wiêc nie mo¿e zostaæ ponownie zdefiniowana" #: awkgram.y:314 #, c-format msgid "regexp constant `/%s/' looks like a C comment, but is not" msgstr "" "sta³e wyra¿enie regularne `/%s/' wygl±da jak komentarz C, ale nim nie jest" #: awkgram.y:341 awkgram.y:619 msgid "statement may have no effect" msgstr "instrukcja mo¿e nie mieæ ¿adnego efektu" #: awkgram.y:436 awkgram.y:456 #, c-format msgid "`%s' used in %s action" msgstr "`%s' u¿yty w akcji %s" #: awkgram.y:449 awkgram.y:452 msgid "`nextfile' is a gawk extension" msgstr "`nextfile' jest rozszerzeniem gawk" #: awkgram.y:466 msgid "`return' used outside function context" msgstr "`return' u¿yty poza kontekstem funkcji" #: awkgram.y:508 msgid "plain `print' in BEGIN or END rule should probably be `print \"\"'" msgstr "" "zwyk³y `print' w regu³ach BEGIN lub END powinien prawdopodobnie byæ jako " "`print \"\"'" #: awkgram.y:521 awkgram.y:528 msgid "`delete array' is a gawk extension" msgstr "`delete tablica' jest rozszerzeniem gawk" #: awkgram.y:536 awkgram.y:543 msgid "`delete(array)' is a non-portable tawk extension" msgstr "`delete(tablica)' jest nieprzeno¶nym rozszerzeniem gawk" #: awkgram.y:587 #, c-format msgid "duplicate case values in switch body: %s" msgstr "powielone warto¶ci case w ciele switch: %s" #: awkgram.y:597 msgid "Duplicate `default' detected in switch body" msgstr "wykryto powielony `default' w ciele switch" #: awkgram.y:686 msgid "multistage two-way pipelines don't work" msgstr "wieloetapowe dwukierunkowe linie potokowe nie dzia³aj±" #: awkgram.y:777 msgid "regular expression on right of assignment" msgstr "wyra¿anie regularne po prawej stronie przypisania" #: awkgram.y:800 msgid "regular expression on left of `~' or `!~' operator" msgstr "wyra¿enie regularne po lewej stronie operatora `~' lub `!~'" #: awkgram.y:808 msgid "regular expression on right of comparison" msgstr "wyra¿enie regularne po prawej stronie porównania" #: awkgram.y:875 msgid "non-redirected `getline' undefined inside END action" msgstr "" "komenda `getline' bez przekierowania nie jest zdefiniowana wewn±trz akcji END" #: awkgram.y:902 msgid "call of `length' without parentheses is not portable" msgstr "wywo³anie `length' bez nawiasów jest nieprzeno¶ne" #: awkgram.y:905 msgid "call of `length' without parentheses is deprecated by POSIX" msgstr "wywo³anie `length' bez podania nawiasów jest niezalecane przez POSIX" #: awkgram.y:958 msgid "use of non-array as array" msgstr "u¿ycie nie-tablicy jako tablicy" #: awkgram.y:960 msgid "invalid subscript expression" msgstr "nieprawid³owe wyra¿enie indeksowe" #: awkgram.y:1158 msgid "unexpected newline or end of string" msgstr "niespodziewany znak nowego wiersza lub koñca ³añcucha" #: awkgram.y:1254 msgid "empty program text on command line" msgstr "pusty tekst programu w linii poleceñ" #: awkgram.y:1307 #, c-format msgid "can't open source file `%s' for reading (%s)" msgstr "nie mo¿na otworzyæ pliku ¼ród³owego `%s' do czytania (%s)" #: awkgram.y:1384 #, c-format msgid "can't read sourcefile `%s' (%s)" msgstr "nie mo¿na otworzyæ pliku ¼ród³owego `%s' (%s)" #: awkgram.y:1392 #, c-format msgid "source file `%s' is empty" msgstr "plik ¼ród³owy `%s' jest pusty" #: awkgram.y:1590 awkgram.y:1700 awkgram.y:1718 awkgram.y:2068 awkgram.y:2153 msgid "source file does not end in newline" msgstr "plik ¼ród³owy nie posiada na koñcu znaku nowego wiersza" #: awkgram.y:1654 msgid "unterminated regexp ends with `\\' at end of file" msgstr "" "niezakoñczone prawid³owo wyra¿enie regularne koñczy siê znakiem `\\' na " "koñcu pliku" #: awkgram.y:1674 msgid "unterminated regexp" msgstr "niezakoñczone wyra¿enie regularne" #: awkgram.y:1677 msgid "unterminated regexp at end of file" msgstr "niezakoñczone wyra¿enie regularne na koñcu pliku" #: awkgram.y:1744 msgid "use of `\\ #...' line continuation is not portable" msgstr "u¿ycie `\\ #...' kontynuacji linii nie jest przeno¶ne" #: awkgram.y:1756 msgid "backslash not last character on line" msgstr "backslash nie jest ostatnim znakiem w wierszu" #: awkgram.y:1801 msgid "POSIX does not allow operator `**='" msgstr "POSIX nie zezwala na operator `**='" #: awkgram.y:1803 msgid "old awk does not support operator `**='" msgstr "stary awk nie wspiera operatora `**='" #: awkgram.y:1812 msgid "POSIX does not allow operator `**'" msgstr "POSIX nie zezwala na operator `**'" #: awkgram.y:1814 msgid "old awk does not support operator `**'" msgstr "stary awk nie wspiera operatora `**'" #: awkgram.y:1845 msgid "operator `^=' is not supported in old awk" msgstr "operator `^=' nie jest wspierany w starym awk" #: awkgram.y:1853 msgid "operator `^' is not supported in old awk" msgstr "operator `^' nie jest wspierany w starym awk" #: awkgram.y:1937 awkgram.y:1954 msgid "unterminated string" msgstr "niezakoñczony ³añcuch" #: awkgram.y:2114 #, c-format msgid "invalid char '%c' in expression" msgstr "nieprawid³owy znak '%c' w wyra¿eniu" #: awkgram.y:2162 #, c-format msgid "`%s' is a gawk extension" msgstr "`%s' jest rozszerzeniem gawk" #: awkgram.y:2165 #, c-format msgid "`%s' is a Bell Labs extension" msgstr "`%s' jest rozszerzeniem Bell Labs" #: awkgram.y:2168 #, c-format msgid "POSIX does not allow `%s'" msgstr "POSIX nie zezwala na `%s'" #: awkgram.y:2172 #, c-format msgid "`%s' is not supported in old awk" msgstr "`%s' nie jest wspierany w starym awk" #: awkgram.y:2198 msgid "`goto' considered harmful!\n" msgstr "`goto' uwa¿ane za szkodliwe!\n" #: awkgram.y:2260 #, c-format msgid "%d is invalid as number of arguments for %s" msgstr "%d jest nieprawid³owe jako liczba argumentów dla %s" #: awkgram.y:2279 awkgram.y:2282 msgid "match: third argument is a gawk extension" msgstr "match: trzeci argument jest rozszerzeniem gawk" #: awkgram.y:2295 #, c-format msgid "%s: string literal as last arg of substitute has no effect" msgstr "" "%s: litera³ ³añcuchowy jako ostatni argument podstawienia nie ma ¿adnego " "efektu" #: awkgram.y:2298 #, c-format msgid "%s third parameter is not a changeable object" msgstr "%s trzeci parametr nie jest zmiennym obiektem" #: awkgram.y:2325 awkgram.y:2328 msgid "close: second argument is a gawk extension" msgstr "close: drugi argument jest rozszerzeniem gawk" #: awkgram.y:2338 msgid "use of dcgettext(_\"...\") is incorrect: remove leading underscore" msgstr "nieprawid³owe u¿ycie dcgettext(_\"...\"): usuñ znak podkre¶lenia" #: awkgram.y:2353 msgid "use of dcngettext(_\"...\") is incorrect: remove leading underscore" msgstr "nieprawid³owe u¿ycie dcngettext(_\"...\"): usuñ znak podkre¶lenia" #: awkgram.y:2424 #, c-format msgid "function `%s': parameter #%d, `%s', duplicates parameter #%d" msgstr "funkcja `%s': parametr #%d, `%s', powiela parametr #%d" #: awkgram.y:2457 #, c-format msgid "function `%s': parameter `%s' shadows global variable" msgstr "funkcja `%s': parametr `%s' zas³ania globaln± zmienn±" #: awkgram.y:2569 #, c-format msgid "could not open `%s' for writing (%s)" msgstr "nie mo¿na otworzyæ `%s' do zapisu (%s)" #: awkgram.y:2570 profile.c:93 msgid "sending profile to standard error" msgstr "wysy³anie profilu na standardowe wyj¶cie diagnostyczne" #: awkgram.y:2602 #, c-format msgid "%s: close failed (%s)" msgstr "%s: zamkniêcie nie powiod³o siê (%s)" #: awkgram.y:2723 msgid "shadow_funcs() called twice!" msgstr "shadow_funcs() wywo³ana podwójnie!" #: awkgram.y:2750 msgid "there were shadowed variables." msgstr "wyst±pi³y przykryte zmienne." #: awkgram.y:2823 #, c-format msgid "function `%s': can't use function name as parameter name" msgstr "funkcja `%s': nie mo¿na u¿yæ nazwy funkcji jako nazwy parametru" #: awkgram.y:2833 #, c-format msgid "function name `%s' previously defined" msgstr "nazwa funkcji `%s' zosta³a zdefiniowana poprzednio" #: awkgram.y:2984 awkgram.y:2990 #, c-format msgid "function `%s' called but never defined" msgstr "funkcja `%s' zosta³a wywo³ana, ale nigdy nie zosta³a zdefiniowana" #: awkgram.y:2993 #, c-format msgid "function `%s' defined but never called" msgstr "funkcja `%s' zosta³a zdefiniowana, ale nigdy nie zosta³a wywo³ana" #: awkgram.y:3020 #, c-format msgid "regexp constant for parameter #%d yields boolean value" msgstr "sta³e wyra¿enie regularne dla parametru #%d daje warto¶æ logiczn±" #: awkgram.y:3033 #, c-format msgid "" "function `%s' called with space between name and `(',\n" "or used as a variable or an array" msgstr "" "funkcja `%s' zosta³a wywo³ana z bia³ymi znakami pomiêdzy jej nazw± a znakiem " "`(',\n" "lub u¿yta jako zmienna lub jako tablica" #: builtin.c:149 #, c-format msgid "%s to \"%s\" failed (%s)" msgstr "%s do \"%s\" nie powiód³ siê (%s)" #: builtin.c:150 msgid "standard output" msgstr "standardowe wyj¶cie" #: builtin.c:151 msgid "reason unknown" msgstr "nieznany powód" #: builtin.c:164 msgid "exp: received non-numeric argument" msgstr "exp: otrzymano argument nie bêd±cy liczb±" #: builtin.c:170 #, c-format msgid "exp: argument %g is out of range" msgstr "exp: argument %g jest poza zasiêgiem" #: builtin.c:228 #, c-format msgid "fflush: cannot flush: pipe `%s' opened for reading, not writing" msgstr "" "fflush: nie mo¿na opró¿niæ: potok `%s' otwarty do czytania, a nie do zapisu" #: builtin.c:231 #, c-format msgid "fflush: cannot flush: file `%s' opened for reading, not writing" msgstr "" "fflush: nie mo¿na opró¿niæ: plik `%s' otwarty do czytania, a nie do zapisu" #: builtin.c:243 #, c-format msgid "fflush: `%s' is not an open file, pipe or co-process" msgstr "fflush: `%s' nie jest ani otwartym plikiem, ani potokiem, ani procesem" #: builtin.c:338 msgid "index: received non-string first argument" msgstr "index: otrzymano pierwszy argument, który nie jest ³añcuchem" #: builtin.c:340 msgid "index: received non-string second argument" msgstr "index: otrzymano drugi argument, który nie jest ³añcuchem" #: builtin.c:454 msgid "int: received non-numeric argument" msgstr "int: otrzymano argument, który nie jest liczb±" #: builtin.c:471 msgid "length: received non-string argument" msgstr "length: otrzymano argument, który nie jest ³añcuchem" #: builtin.c:487 msgid "log: received non-numeric argument" msgstr "log: otrzymano argument, który nie jest liczb±" #: builtin.c:490 #, c-format msgid "log: received negative argument %g" msgstr "log: otrzymano ujemny argument %g" #: builtin.c:654 builtin.c:657 msgid "must use `count$' on all formats or none" msgstr "nale¿y u¿yæ `count$' we wszystkich formatach lub nic" #: builtin.c:759 msgid "`$' is not permitted in awk formats" msgstr "`$' jest niedozwolony w formatach awk" #: builtin.c:765 msgid "arg count with `$' must be > 0" msgstr "argument count z `$' musi byæ > 0" #: builtin.c:767 #, c-format msgid "arg count %ld greater than total number of supplied arguments" msgstr "argument count %ld wiêkszy ni¿ ca³kowita suma argumentów dostarczonych" #: builtin.c:769 msgid "`$' not permitted after period in format" msgstr "`$' jest niedozwolony po kropce w formacie" #: builtin.c:782 msgid "no `$' supplied for positional field width or precision" msgstr "brak `$' dla pozycyjnej szeroko¶ci pola lub precyzji" #: builtin.c:848 msgid "`l' is meaningless in awk formats; ignored" msgstr "`l' jest bezsensowny w formatach awk; zignorowany" #: builtin.c:852 msgid "`l' is not permitted in POSIX awk formats" msgstr "`l' jest niedozwolony w formatach POSIX awk" #: builtin.c:863 msgid "`L' is meaningless in awk formats; ignored" msgstr "`L' jest bezsensowny w formatach awk; zignorowany" #: builtin.c:867 msgid "`L' is not permitted in POSIX awk formats" msgstr "`L' jest niedozwolony w formatach POSIX awk" #: builtin.c:878 msgid "`h' is meaningless in awk formats; ignored" msgstr "`h' jest bezsensowny w formatach awk; zignorowany" #: builtin.c:882 msgid "`h' is not permitted in POSIX awk formats" msgstr "`h' jest niedozwolony w formatach POSIX awk" #: builtin.c:1111 #, c-format msgid "[s]printf: value %g is out of range for `%%%c' format" msgstr "[s]printf: warto¶æ %g jest poza zasiêgiem dla formatu `%%%c'" #: builtin.c:1171 msgid "not enough arguments to satisfy format string" msgstr "" "brak wystarczaj±cej liczby argumentów, aby zaspokoiæ ³añcuch formatuj±cy" #: builtin.c:1173 msgid "^ ran out for this one" msgstr "zabrak³o ^" #: builtin.c:1178 msgid "[s]printf: format specifier does not have control letter" msgstr "[s]printf: specyfikator formatu nie posiada kontrolnej litery" #: builtin.c:1181 msgid "too many arguments supplied for format string" msgstr "zbyt du¿o podanych argumentów w ³añcuchu formatuj±cym" #: builtin.c:1247 builtin.c:1250 msgid "printf: no arguments" msgstr "printf: brak argumentów" #: builtin.c:1274 msgid "sqrt: received non-numeric argument" msgstr "sqrt: otrzymano argument, który nie jest liczb±" #: builtin.c:1278 #, c-format msgid "sqrt: called with negative argument %g" msgstr "sqrt: wywo³ana z ujemnym argumentem %g" #: builtin.c:1301 #, c-format msgid "substr: start index %g is invalid, using 1" msgstr "substr: pocz±tkowy indeks %g jest nieprawid³owy, nast±pi u¿ycie 1" #: builtin.c:1306 #, c-format msgid "substr: non-integer start index %g will be truncated" msgstr "" "substr: pocz±tkowy indeks %g, który nie jest liczb± ca³kowit±, zostanie " "obciêty" #: builtin.c:1325 #, c-format msgid "substr: length %g is not >= 1" msgstr "substr: d³ugo¶æ %g nie jest >= 1" #: builtin.c:1327 #, c-format msgid "substr: length %g is not >= 0" msgstr "substr: d³ugo¶æ %g nie jest >= 0" #: builtin.c:1334 #, c-format msgid "substr: non-integer length %g will be truncated" msgstr "substr: d³ugo¶æ %g, która nie jest liczb± ca³kowit±, zostanie obciêta" #: builtin.c:1339 #, c-format msgid "substr: length %g too big for string indexing, truncating to %g" msgstr "substr: d³ugo¶æ %g zbyt du¿a dla indeksu ³añcucha, obcinanie do %g" #: builtin.c:1351 msgid "substr: source string is zero length" msgstr "substr: ³añcuch ¼ród³owy ma zerow± d³ugo¶æ" #: builtin.c:1357 #, c-format msgid "substr: start index %g is past end of string" msgstr "substr: pocz±tkowy indeks %g le¿y poza koñcem ³añcucha" #: builtin.c:1365 #, c-format msgid "" "substr: length %g at start index %g exceeds length of first argument (%lu)" msgstr "" "substr: d³ugo¶æ %g zaczynaj±c od %g przekracza d³ugo¶æ pierwszego argumentu " "(%lu)" #: builtin.c:1400 msgid "strftime: received non-string first argument" msgstr "strftime: otrzymano pierwszy argument, który nie jest ³añcuchem" #: builtin.c:1406 msgid "strftime: received empty format string" msgstr "strftime: otrzymano pusty ³añcuch formatuj±cy" #: builtin.c:1415 msgid "strftime: received non-numeric second argument" msgstr "strftime: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:1478 msgid "mktime: received non-string argument" msgstr "mktime: otrzymano argument, który nie jest ³añcuchem" #: builtin.c:1523 msgid "system: received non-string argument" msgstr "system: otrzymano argument, który nie jest ³añcuchem" #: builtin.c:1644 eval.c:2019 #, c-format msgid "reference to uninitialized field `$%d'" msgstr "odwo³anie do niezainicjowanego pola `$%d'" #: builtin.c:1671 msgid "tolower: received non-string argument" msgstr "tolower: otrzymano argument, który nie jest ³añcuchem" #: builtin.c:1720 msgid "toupper: received non-string argument" msgstr "toupper: otrzymano argument, który nie jest ³añcuchem" #: builtin.c:1765 msgid "atan2: received non-numeric first argument" msgstr "atan2: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:1767 msgid "atan2: received non-numeric second argument" msgstr "atan2: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:1786 msgid "sin: received non-numeric argument" msgstr "sin: otrzymano argument, który nie jest liczb±" #: builtin.c:1802 msgid "cos: received non-numeric argument" msgstr "cos: otrzymano argument, który nie jest liczb±" #: builtin.c:1852 msgid "srand: received non-numeric argument" msgstr "srand: otrzymano argument, który nie jest liczb±" #: builtin.c:1887 msgid "match: third argument is not an array" msgstr "match: otrzymano trzeci argument, który nie jest tablic±" #: builtin.c:2414 msgid "gensub: third argument of 0 treated as 1" msgstr "gensub: trzeci argument 0 potraktowany jako 1" #: builtin.c:2572 msgid "lshift: received non-numeric first argument" msgstr "lshift: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:2574 msgid "lshift: received non-numeric second argument" msgstr "lshift: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:2580 #, c-format msgid "lshift(%lf, %lf): negative values will give strange results" msgstr "lshift(%lf, %lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2582 #, c-format msgid "lshift(%lf, %lf): fractional values will be truncated" msgstr "lshift(%lf, %lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2584 #, c-format msgid "lshift(%lf, %lf): too large shift value will give strange results" msgstr "" "lshift(%lf, %lf): zbyt du¿a warto¶æ przesuniêcia spowoduje dziwne wyniki" #: builtin.c:2610 msgid "rshift: received non-numeric first argument" msgstr "rshift: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:2612 msgid "rshift: received non-numeric second argument" msgstr "rshift: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:2618 #, c-format msgid "rshift(%lf, %lf): negative values will give strange results" msgstr "rshift(%lf, %lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2620 #, c-format msgid "rshift(%lf, %lf): fractional values will be truncated" msgstr "rshift(%lf, %lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2622 #, c-format msgid "rshift(%lf, %lf): too large shift value will give strange results" msgstr "" "rshift(%lf, %lf): zbyt du¿a warto¶æ przesuniêcia spowoduje dziwne wyniki" #: builtin.c:2648 msgid "and: received non-numeric first argument" msgstr "and: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:2650 msgid "and: received non-numeric second argument" msgstr "and: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:2656 #, c-format msgid "and(%lf, %lf): negative values will give strange results" msgstr "and(%lf, %lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2658 #, c-format msgid "and(%lf, %lf): fractional values will be truncated" msgstr "and(%lf, %lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2684 msgid "or: received non-numeric first argument" msgstr "or: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:2686 msgid "or: received non-numeric second argument" msgstr "or: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:2692 #, c-format msgid "or(%lf, %lf): negative values will give strange results" msgstr "or(%lf, %lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2694 #, c-format msgid "or(%lf, %lf): fractional values will be truncated" msgstr "or(%lf, %lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2720 msgid "xor: received non-numeric first argument" msgstr "xor: otrzymano pierwszy argument, który nie jest liczb±" #: builtin.c:2722 msgid "xor: received non-numeric second argument" msgstr "xor: otrzymano drugi argument, który nie jest liczb±" #: builtin.c:2728 #, c-format msgid "xor(%lf, %lf): negative values will give strange results" msgstr "xor(%lf, %lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2730 #, c-format msgid "xor(%lf, %lf): fractional values will be truncated" msgstr "xor(%lf, %lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2754 msgid "compl: received non-numeric argument" msgstr "compl: otrzymano argument, który nie jest liczb±" #: builtin.c:2760 #, c-format msgid "compl(%lf): negative value will give strange results" msgstr "compl(%lf): ujemne warto¶ci spowoduj± dziwne wyniki" #: builtin.c:2762 #, c-format msgid "compl(%lf): fractional value will be truncated" msgstr "compl(%lf): u³amkowe warto¶ci zostan± obciête" #: builtin.c:2935 #, c-format msgid "dcgettext: `%s' is not a valid locale category" msgstr "dcgettext: `%s' nie jest prawid³ow± kategori± lokalizacji" #: eval.c:303 #, c-format msgid "unknown nodetype %d" msgstr "nieznany typ wêz³a %d" #: eval.c:350 msgid "buffer overflow in genflags2str" msgstr "przepe³nienie bufora w genflags2str" #: eval.c:382 eval.c:388 profile.c:837 #, c-format msgid "attempt to use array `%s' in a scalar context" msgstr "próba u¿ycia tablicy `%s' w kontek¶cie skalaru" #: eval.c:730 #, c-format msgid "for loop: array `%s' changed size from %ld to %ld during loop execution" msgstr "" "pêtla for: tablica `%s' zmieni³a rozmiar z %ld do %ld podczas wykonywania " "pêtli" #: eval.c:751 msgid "`break' outside a loop is not portable" msgstr "instrukcja `break' poza pêtl± jest nieprzeno¶na" #: eval.c:755 msgid "`break' outside a loop is not allowed" msgstr "instrukcja `break' poza pêtl± jest niedozwolona" #: eval.c:772 msgid "`continue' outside a loop is not portable" msgstr "instrukcja `continue' poza pêtl± jest nieprzeno¶na" #: eval.c:776 msgid "`continue' outside a loop is not allowed" msgstr "instrukcja `continue' poza pêtl± jest niedozwolona" #: eval.c:810 msgid "`next' cannot be called from a BEGIN rule" msgstr "instrukcja `next' nie mo¿e byæ wywo³ana z wnêtrza regu³y BEGIN" #: eval.c:812 msgid "`next' cannot be called from an END rule" msgstr "instrukcja `next' nie mo¿e byæ wywo³ana z wnêtrza regu³y END" #: eval.c:821 msgid "`nextfile' cannot be called from a BEGIN rule" msgstr "instrukcja `nextfile' nie mo¿e byæ wywo³ana z wnêtrza regu³y BEGIN" #: eval.c:823 msgid "`nextfile' cannot be called from an END rule" msgstr "instrukcja `nextfile' nie mo¿e byæ wywo³ana z wnêtrza regu³y END" #: eval.c:872 msgid "statement has no effect" msgstr "instrukcja nie ma ¿adnego efektu" #: eval.c:915 eval.c:1873 #, c-format msgid "can't use function name `%s' as variable or array" msgstr "nie mo¿na u¿yæ nazwy funkcji `%s' jako zmiennej lub tablicy" #: eval.c:922 eval.c:928 #, c-format msgid "reference to uninitialized argument `%s'" msgstr "odwo³anie do niezainicjowanego argumentu `%s'" #: eval.c:937 eval.c:1882 #, c-format msgid "reference to uninitialized variable `%s'" msgstr "odwo³anie do niezainicjowanej zmiennej `%s'" #: eval.c:1083 msgid "" "concatenation: side effects in one expression have changed the length of " "another!" msgstr "" "konkatenacja: skutki uboczne w jednym wyra¿eniu spowodowa³y zmianê d³ugo¶ci " "innego wyra¿enia!" #: eval.c:1162 msgid "assignment used in conditional context" msgstr "przypisanie u¿yte w kontek¶cie warunkowym" #: eval.c:1252 msgid "division by zero attempted" msgstr "próba dzielenia przez zero" #: eval.c:1267 #, c-format msgid "division by zero attempted in `%%'" msgstr "próba dzielenia przez zero w `%%'" #: eval.c:1282 profile.c:713 #, c-format msgid "illegal type (%s) in tree_eval" msgstr "nieprawid³owy typ (%s) w tree_eval" #: eval.c:1459 msgid "division by zero attempted in `/='" msgstr "próba dzielenia przez zero w `/='" #: eval.c:1477 #, c-format msgid "division by zero attempted in `%%='" msgstr "próba dzielenia przez zero w `%%='" #: eval.c:1738 #, c-format msgid "function `%s' called with more arguments than declared" msgstr "" "funkcja `%s' zosta³a wywo³ana z wiêksz± ilo¶ci± argumentów ni¿ zosta³o to " "zadeklarowane" #: eval.c:1782 #, c-format msgid "function `%s' not defined" msgstr "funkcja `%s' nie zosta³a zdefiniowana" #: eval.c:1788 #, c-format msgid "function %s called\n" msgstr "wywo³ano funkcjê %s\n" #: eval.c:1845 #, c-format msgid "" "\n" "\t# Function Call Stack:\n" "\n" msgstr "" "\n" "\t# Stos Wywo³awczy Funkcji:\n" "\n" #: eval.c:1848 #, c-format msgid "\t# -- main --\n" msgstr "\t# -- g³ówne --\n" #: eval.c:2003 msgid "attempt to field reference from non-numeric value" msgstr "próba odwo³ania do pola poprzez nienumeryczn± warto¶æ" #: eval.c:2005 msgid "attempt to reference from null string" msgstr "próba odwo³ania z zerowego ³añcucha" #: eval.c:2011 #, c-format msgid "attempt to access field %d" msgstr "próba dostêpu do pola %d" #: eval.c:2032 eval.c:2039 profile.c:934 msgid "assignment is not allowed to result of builtin function" msgstr "przypisanie do wyniku wbudowanej funkcji nie jest dozwolone" #: eval.c:2103 msgid "`IGNORECASE' is a gawk extension" msgstr "`IGNORECASE' jest rozszerzeniem gawk" #: eval.c:2133 msgid "`BINMODE' is a gawk extension" msgstr "`BINMODE' jest rozszerzeniem gawk" #: eval.c:2255 #, c-format msgid "bad `%sFMT' specification `%s'" msgstr "z³a specyfikacja `%sFMT' `%s'" #: eval.c:2333 msgid "turning off `--lint' due to assignment to `LINT'" msgstr "wy³±czenie `--lint' z powodu przypisania do `LINT'" #: ext.c:60 ext.c:64 msgid "`extension' is a gawk extension" msgstr "`extension' jest rozszerzeniem gawk" #: ext.c:74 #, c-format msgid "extension: cannot open `%s' (%s)\n" msgstr "rozszerzenie: nie mo¿na otworzyæ `%s' (%s)\n" #: ext.c:82 #, c-format msgid "extension: library `%s': cannot call function `%s' (%s)\n" msgstr "rozszerzenie: biblioteka `%s': nie mo¿na wywo³aæ funkcji `%s' (%s)\n" #: ext.c:102 msgid "extension: missing function name" msgstr "rozszerzenie: brakuj±ca nazwa funkcji" #: ext.c:107 #, c-format msgid "extension: illegal character `%c' in function name `%s'" msgstr "rozszerzenie: nieprawid³owy znak `%c' w nazwie funkcji `%s'" #: ext.c:113 #, c-format msgid "extension: can't redefine function `%s'" msgstr "rozszerzenie: nie mo¿na zredefiniowaæ funkcji `%s'" #: ext.c:117 #, c-format msgid "extension: function `%s' already defined" msgstr "rozserzenie: funkcja `%s' zosta³a ju¿ zdefiniowana" #: ext.c:122 #, c-format msgid "extension: can't use gawk built-in `%s' as function name" msgstr "rozszerzenie: nie mo¿na u¿yæ wbudowanej w gawk `%s' jako nazwy funkcji" #: ext.c:124 #, c-format msgid "extension: function name `%s' previously defined" msgstr "rozserzenie: nazwa funkcji `%s' zosta³a zdefiniowana wcze¶niej" #: ext.c:201 #, c-format msgid "function `%s' defined to take no more than `%d' argument(s)" msgstr "funkcja `%s' zdefiniowana aby pobraæ nie wiêcej ni¿ `%d' argument(ów)" #: ext.c:204 #, c-format msgid "function `%s': missing argument #%d" msgstr "funkcja `%s': brakuje #%d argumentu" #: ext.c:214 #, c-format msgid "function `%s': argument #%d: attempt to use scalar as an array" msgstr "funkcja `%s': argument #%d: próba u¿ycia skalaru jako tablicy" #: ext.c:218 #, c-format msgid "function `%s': argument #%d: attempt to use array as a scalar" msgstr "funkcja `%s': argument #%d: próba u¿ycia tablicy jako skalaru" #: ext.c:243 msgid "Operation Not Supported" msgstr "Operacja nie jest wspierana" #: field.c:315 msgid "NF set to negative value" msgstr "NF ustawiony na warto¶æ ujemn±" #: field.c:808 msgid "split: second argument is not an array" msgstr "split: drugi argument nie jest tablic±" #: field.c:842 msgid "split: null string for third arg is a gawk extension" msgstr "split: zerowy ³añcuch dla trzeciego argumentu jest rozszerzeniem gawk" #: field.c:894 msgid "`FIELDWIDTHS' is a gawk extension" msgstr "`FIELDWIDTHS' jest rozszerzeniem gawk" #: field.c:921 #, c-format msgid "field %d in FIELDWIDTHS, must be > 0" msgstr "pole nr %d w FIELDWIDTHS musi byæ wiêksze od zera" #: field.c:994 msgid "null string for `FS' is a gawk extension" msgstr "zerowy ³añcuch dla `FS' jest rozszerzeniem gawk" #: getopt.c:692 getopt.c:711 #, c-format msgid "%s: option `%s' is ambiguous\n" msgstr "%s: opcja `%s' jest niejednoznaczna\n" #: getopt.c:744 getopt.c:748 #, c-format msgid "%s: option `--%s' doesn't allow an argument\n" msgstr "%s: opcja `--%s' nie mo¿e mieæ argumentów\n" #: getopt.c:757 getopt.c:762 #, c-format msgid "%s: option `%c%s' doesn't allow an argument\n" msgstr "%s: opcja `%c%s' nie mo¿e mieæ argumentów\n" #: getopt.c:807 getopt.c:829 getopt.c:1159 getopt.c:1181 #, c-format msgid "%s: option `%s' requires an argument\n" msgstr "%s: opcja `%s' musi mieæ argument\n" #: getopt.c:867 getopt.c:870 #, c-format msgid "%s: unrecognized option `--%s'\n" msgstr "%s: nieznana opcja `--%s'\n" #: getopt.c:878 getopt.c:881 #, c-format msgid "%s: unrecognized option `%c%s'\n" msgstr "%s: nieznana opcja `%c%s'\n" #: getopt.c:936 getopt.c:939 #, c-format msgid "%s: illegal option -- %c\n" msgstr "%s: niew³a¶ciwa opcja -- %c\n" #: getopt.c:945 getopt.c:948 #, c-format msgid "%s: invalid option -- %c\n" msgstr "%s: b³êdna opcja -- %c\n" #: getopt.c:1003 getopt.c:1022 getopt.c:1234 getopt.c:1255 main.c:433 #, c-format msgid "%s: option requires an argument -- %c\n" msgstr "%s: opcja musi mieæ argument -- %c\n" #: getopt.c:1074 getopt.c:1093 #, c-format msgid "%s: option `-W %s' is ambiguous\n" msgstr "%s: opcja `-W %s' jest niejednoznaczna\n" #: getopt.c:1117 getopt.c:1138 #, c-format msgid "%s: option `-W %s' doesn't allow an argument\n" msgstr "%s: opcja `-W %s' nie mo¿e mieæ argumentów\n" #: io.c:308 #, c-format msgid "cannot open file `%s' for reading (%s)" msgstr "nie mo¿na otworzyæ pliku `%s' do czytania (%s)" #: io.c:395 #, c-format msgid "close of fd %d (`%s') failed (%s)" msgstr "zamkniêcie fd %d (`%s') nie powiod³o siê (%s)" #: io.c:533 #, c-format msgid "invalid tree type %s in redirect()" msgstr "nieprawid³owy typ drzewa %s w funkcji redirect()" #: io.c:539 #, c-format msgid "expression in `%s' redirection only has numeric value" msgstr "wyra¿enie w przekierowaniu `%s' ma tylko warto¶æ numeryczn±" #: io.c:545 #, c-format msgid "expression for `%s' redirection has null string value" msgstr "wyra¿enie dla przekierowania `%s' ma zerow± warto¶æ ³añcucha" #: io.c:550 #, c-format msgid "filename `%s' for `%s' redirection may be result of logical expression" msgstr "" "nazwa pliku `%s' dla przekierowania `%s' mo¿e byæ rezultatem logicznego " "wyra¿enia" #: io.c:588 #, c-format msgid "unnecessary mixing of `>' and `>>' for file `%.*s'" msgstr "niepotrzebne mieszanie `>' i `>>' dla pliku `%.*s'" #: io.c:640 #, c-format msgid "can't open pipe `%s' for output (%s)" msgstr "nie mo¿na otworzyæ potoku `%s' jako wyj¶cia (%s)" #: io.c:649 #, c-format msgid "can't open pipe `%s' for input (%s)" msgstr "nie mo¿na otworzyæ potoku `%s' jako wej¶cia (%s)" #: io.c:662 #, c-format msgid "can't open two way socket `%s' for input/output (%s)" msgstr "" "nie mo¿na otworzyæ dwukierunkowego gniazda `%s' jako wej¶cia/wyj¶cia (%s)" #: io.c:666 #, c-format msgid "can't open two way pipe `%s' for input/output (%s)" msgstr "" "nie mo¿na otworzyæ dwukierunkowego potoku `%s' jako wej¶cia/wyj¶cia (%s)" #: io.c:742 #, c-format msgid "can't redirect from `%s' (%s)" msgstr "nie mo¿na przekierowaæ z `%s' (%s)" #: io.c:745 #, c-format msgid "can't redirect to `%s' (%s)" msgstr "nie mo¿na przekierowaæ do `%s' (%s)" #: io.c:784 msgid "" "reached system limit for open files: starting to multiplex file descriptors" msgstr "" "osi±gniêto systemowy limit otwartych plików: rozpoczêcie multipleksowania " "deskryptorów plików" #: io.c:800 #, c-format msgid "close of `%s' failed (%s)." msgstr "zamkniêcie `%s' nie powiod³o siê (%s)." #: io.c:808 msgid "too many pipes or input files open" msgstr "zbyt du¿o otwartych potoków lub plików wej¶ciowych" #: io.c:831 msgid "close: second argument must be `to' or `from'" msgstr "close: drugim argumentem musi byæ `to' lub `from'" #: io.c:845 #, c-format msgid "close: `%.*s' is not an open file, pipe or co-process" msgstr "" "close: `%.*s' nie jest ani otwartym plikiem, ani potokiem, ani procesem" #: io.c:849 msgid "close of redirection that was never opened" msgstr "zamkniêcie przekierowania, które nigdy nie zosta³o otwarte" #: io.c:945 #, c-format msgid "close: redirection `%s' not opened with `|&', second argument ignored" msgstr "" "close: przekierowanie `%s' nie zosta³o otwarte z `|&', drugi argument " "zignorowany" #: io.c:960 #, c-format msgid "failure status (%d) on pipe close of `%s' (%s)" msgstr "status awarii (%d) podczas zamykania potoku `%s' (%s)" #: io.c:963 #, c-format msgid "failure status (%d) on file close of `%s' (%s)" msgstr "status awarii (%d) podczas zamykania pliku `%s' (%s)" #: io.c:983 #, c-format msgid "no explicit close of socket `%s' provided" msgstr "brak jawnego zamkniêcia gniazdka `%s'" #: io.c:986 #, c-format msgid "no explicit close of co-process `%s' provided" msgstr "brak jawnego zamkniêcia procesu pomocniczego `%s'" #: io.c:989 #, c-format msgid "no explicit close of pipe `%s' provided" msgstr "brak jawnego zamkniêcia potoku `%s'" #: io.c:992 #, c-format msgid "no explicit close of file `%s' provided" msgstr "brak jawnego zamkniêcia pliku `%s'" #: io.c:1021 io.c:1075 #, c-format msgid "error writing standard output (%s)" msgstr "b³±d podczas zapisu na standardowe wyj¶cie (%s)" #: io.c:1025 io.c:1079 #, c-format msgid "error writing standard error (%s)" msgstr "b³±d podczas zapisu na standardowe wyj¶cie diagnostyczne (%s)" #: io.c:1033 #, c-format msgid "pipe flush of `%s' failed (%s)." msgstr "opró¿nienie potoku `%s' nie powiod³o siê (%s)." #: io.c:1036 #, c-format msgid "co-process flush of pipe to `%s' failed (%s)." msgstr "" "opró¿nienie potoku do `%s' przez proces pomocniczy nie powiod³o siê (%s)." #: io.c:1039 #, c-format msgid "file flush of `%s' failed (%s)." msgstr "opró¿nienie pliku `%s' nie powiod³o siê (%s)." #: io.c:1198 msgid "/inet/raw client not ready yet, sorry" msgstr "klient /inet/raw nie jest jeszcze gotowy, przykro mi" #: io.c:1200 io.c:1237 msgid "only root may use `/inet/raw'." msgstr "tylko superu¿ytkownik (root) mo¿e u¿yæ `/inet/raw'." #: io.c:1235 msgid "/inet/raw server not ready yet, sorry" msgstr "serwer /inet/raw nie jest jeszcze gotowy, przykro mi" #: io.c:1325 #, c-format msgid "no (known) protocol supplied in special filename `%s'" msgstr "nie dostarczono (znanego) protoko³u w specjalnym pliku `%s'" #: io.c:1343 #, c-format msgid "special file name `%s' is incomplete" msgstr "specjalna nazwa pliku `%s' jest niekompletna" #: io.c:1355 #, c-format msgid "local port invalid in `%s'" msgstr "nieprawid³owy lokalny port `%s'" #: io.c:1367 msgid "must supply a remote hostname to `/inet'" msgstr "nale¿y dostarczyæ nazwê zdalnego hosta do `/inet'" #: io.c:1382 msgid "must supply a remote port to `/inet'" msgstr "nale¿y dostarczyæ numer zdalnego portu do `/inet'" #: io.c:1388 #, c-format msgid "remote port invalid in `%s'" msgstr "nieprawid³owy zdalny port w `%s'" #: io.c:1398 msgid "TCP/IP communications are not supported" msgstr "Komunikacja TCP/IP nie jest wspierana" #: io.c:1407 io.c:1588 #, c-format msgid "file `%s' is a directory" msgstr "plik `%s' jest katalogiem" #: io.c:1477 #, c-format msgid "use `PROCINFO[\"%s\"]' instead of `%s'" msgstr "u¿yj `PROCINFO[\"%s\"]' zamiast `%s'" #: io.c:1509 msgid "use `PROCINFO[...]' instead of `/dev/user'" msgstr "u¿yj `PROCINFO[...]' zamiast `/dev/user'" #: io.c:1574 io.c:1748 #, c-format msgid "could not open `%s', mode `%s'" msgstr "nie mo¿na otworzyæ `%s', tryb `%s'" #: io.c:1799 #, c-format msgid "close of master pty failed (%s)" msgstr "zamkniêcie nadrzêdnego pty nie powiod³o siê (%s)" #: io.c:1801 io.c:1953 io.c:2105 #, c-format msgid "close of stdout in child failed (%s)" msgstr "" "zamkniêcie standardowego wyj¶cia w procesie potomnym nie powiod³o siê (%s)" #: io.c:1804 #, c-format msgid "moving slave pty to stdout in child failed (dup: %s)" msgstr "" "przesuniêcie podleg³ego pty na standardowe wyj¶cie w procesie potomnym nie " "powiod³o siê (dup: %s)" #: io.c:1806 io.c:1958 #, c-format msgid "close of stdin in child failed (%s)" msgstr "" "zamkniêcie standardowego wej¶cia w procesie potomnym nie powiod³o siê (%s)" #: io.c:1809 #, c-format msgid "moving slave pty to stdin in child failed (dup: %s)" msgstr "" "przesuniêcie podleg³ego pty na standardowe wej¶cie w procesie potomnym nie " "powiod³o siê (dup: %s)" #: io.c:1811 io.c:1830 #, c-format msgid "close of slave pty failed (%s)" msgstr "zamkniêcie podleg³ego pty nie powiod³o siê (%s)" #: io.c:1904 io.c:1956 io.c:2086 io.c:2108 #, c-format msgid "moving pipe to stdout in child failed (dup: %s)" msgstr "" "przesuniêcie potoku na standardowe wyj¶cie w procesie potomnym nie powiod³o " "siê (dup: %s)" #: io.c:1908 io.c:1961 #, c-format msgid "moving pipe to stdin in child failed (dup: %s)" msgstr "" "przesuniêcie potoku na standardowe wej¶cie w procesie potomnym nie powiod³o " "siê (dup: %s)" #: io.c:1925 io.c:2099 msgid "restoring stdout in parent process failed\n" msgstr "" "odzyskanie standardowego wyj¶cia w procesie potomnym nie powiod³o siê\n" #: io.c:1930 msgid "restoring stdin in parent process failed\n" msgstr "" "odzyskanie standardowego wej¶cia w procesie potomnym nie powiod³o siê\n" #: io.c:1964 io.c:2110 io.c:2121 #, c-format msgid "close of pipe failed (%s)" msgstr "zamkniêcie potoku nie powiod³o siê (%s)" #: io.c:2009 msgid "`|&' not supported" msgstr "`|&' nie jest wspierany" #: io.c:2076 #, c-format msgid "cannot open pipe `%s' (%s)" msgstr "nie mo¿na otworzyæ potoku `%s' (%s)" #: io.c:2117 #, c-format msgid "cannot create child process for `%s' (fork: %s)" msgstr "nie mo¿na utworzyæ procesu potomnego dla `%s' (fork: %s)" #: io.c:2460 #, c-format msgid "data file `%s' is empty" msgstr "plik danych `%s' jest pusty" #: io.c:2503 io.c:2511 msgid "could not allocate more input memory" msgstr "nie mo¿na zarezerwowaæ wiêcej pamiêci wej¶ciowej" #: io.c:2869 io.c:2932 #, c-format msgid "error reading input file `%s': %s" msgstr "b³±d podczas czytania z pliku `%s': %s" #: io.c:3057 msgid "multicharacter value of `RS' is a gawk extension" msgstr "wieloznakowa warto¶æ `RS' jest rozszerzeniem gawk" #: main.c:323 msgid "`-m[fr]' option irrelevant in gawk" msgstr "nieistotna opcja `-m[fr]' w gawk" #: main.c:325 msgid "-m option usage: `-m[fr] nnn'" msgstr "u¿ycie opcji -m: `-m[fr] nnn'" #: main.c:342 #, c-format msgid "%s: option `-W %s' unrecognized, ignored\n" msgstr "%s: opcja `-W %s' nierozpoznana i zignorowana\n" #: main.c:379 msgid "empty argument to `--source' ignored" msgstr "pusty argument dla opcji `--source' zosta³ zignorowany" #: main.c:450 msgid "environment variable `POSIXLY_CORRECT' set: turning on `--posix'" msgstr "" "zmienna ¶rodowiskowa `POSIXLY_CORRECT' ustawiona: `--posix' zosta³ w³±czony" #: main.c:455 msgid "`--posix' overrides `--traditional'" msgstr "opcja `--posix' zostanie u¿yta nad `--traditional'" #: main.c:466 msgid "`--posix'/`--traditional' overrides `--non-decimal-data'" msgstr "`--posix'/`--traditional' u¿yte nad opcj± `--non-decimal-data'" #: main.c:470 #, c-format msgid "running %s setuid root may be a security problem" msgstr "" "uruchamianie %s setuid root mo¿e byæ problemem pod wzglêdem bezpieczeñstwa" #: main.c:511 #, c-format msgid "can't set binary mode on stdin (%s)" msgstr "nie mo¿na ustawiæ trybu binarnego na standardowym wej¶ciu (%s)" #: main.c:514 #, c-format msgid "can't set binary mode on stdout (%s)" msgstr "nie mo¿na ustawiæ trybu binarnego na standardowym wyj¶ciu (%s)" #: main.c:516 #, c-format msgid "can't set binary mode on stderr (%s)" msgstr "nie mo¿na ustawiæ trybu binarnego na wyj¶ciu diagnostycznym (%s)" #: main.c:546 msgid "no program text at all!" msgstr "brak tekstu programu!" #: main.c:623 #, c-format msgid "Usage: %s [POSIX or GNU style options] -f progfile [--] file ...\n" msgstr "" "U¿ycie: %s [styl opcji POSIX lub GNU] -f plik_z_programem [--] plik ...\n" #: main.c:625 #, c-format msgid "Usage: %s [POSIX or GNU style options] [--] %cprogram%c file ...\n" msgstr "U¿ycie: %s [styl opcji POSIX lub GNU] [--] %cprogram%c plik ...\n" #: main.c:630 msgid "POSIX options:\t\tGNU long options:\n" msgstr "Opcje POSIX:\t\tD³ugie opcje GNU:\n" #: main.c:631 msgid "\t-f progfile\t\t--file=progfile\n" msgstr "\t-f program\t\t--file=program\n" #: main.c:632 msgid "\t-F fs\t\t\t--field-separator=fs\n" msgstr "\t-F fs\t\t\t--field-separator=fs\n" #: main.c:633 msgid "\t-v var=val\t\t--assign=var=val\n" msgstr "\t-v zmienna=warto¶æ\t--assign=zmienna=warto¶æ\n" #: main.c:634 msgid "\t-m[fr] val\n" msgstr "\t-m[fr] warto¶æ\n" #: main.c:635 msgid "\t-W compat\t\t--compat\n" msgstr "\t-W compat\t\t--compat\n" #: main.c:636 msgid "\t-W copyleft\t\t--copyleft\n" msgstr "\t-W copyleft\t\t--copyleft\n" #: main.c:637 msgid "\t-W copyright\t\t--copyright\n" msgstr "\t-W copyright\t\t--copyright\n" #: main.c:638 msgid "\t-W dump-variables[=file]\t--dump-variables[=file]\n" msgstr "\t-W dump-variables[=plik]\t--dump-variables[=plik]\n" #: main.c:639 msgid "\t-W gen-po\t\t--gen-po\n" msgstr "\t-W gen-po\t\t--gen-po\n" #: main.c:640 msgid "\t-W help\t\t\t--help\n" msgstr "\t-W help\t\t\t--help\n" #: main.c:641 msgid "\t-W lint[=fatal]\t\t--lint[=fatal]\n" msgstr "\t-W lint[=fatal]\t\t--lint[=fatal]\n" #: main.c:642 msgid "\t-W lint-old\t\t--lint-old\n" msgstr "\t-W lint-old\t\t--lint-old\n" #: main.c:643 msgid "\t-W non-decimal-data\t--non-decimal-data\n" msgstr "\t-W non-decimal-data\t--non-decimal-data\n" #: main.c:645 msgid "\t-W nostalgia\t\t--nostalgia\n" msgstr "\t-W nostalgia\t\t--nostalgia\n" #: main.c:648 msgid "\t-W parsedebug\t\t--parsedebug\n" msgstr "\t-W parsedebug\t\t--parsedebug\n" #: main.c:650 msgid "\t-W profile[=file]\t--profile[=file]\n" msgstr "\t-W profile[=plik]\t--profile[=plik]\n" #: main.c:651 msgid "\t-W posix\t\t--posix\n" msgstr "\t-W posix\t\t--posix\n" #: main.c:652 msgid "\t-W re-interval\t\t--re-interval\n" msgstr "\t-W re-interval\t\t--re-interval\n" #: main.c:653 msgid "\t-W source=program-text\t--source=program-text\n" msgstr "\t-W source=tekst-programu\t--source=tekst-programu\n" #: main.c:654 msgid "\t-W traditional\t\t--traditional\n" msgstr "\t-W traditional\t\t--traditional\n" #: main.c:655 msgid "\t-W usage\t\t--usage\n" msgstr "\t-W usage\t\t--usage\n" #: main.c:656 msgid "\t-W version\t\t--version\n" msgstr "\t-W version\t\t--version\n" #: main.c:660 msgid "" "\n" "To report bugs, see node `Bugs' in `gawk.info', which is\n" "section `Reporting Problems and Bugs' in the printed version.\n" "\n" msgstr "" "\n" "Aby zg³osiæ b³±d, prosimy zobaczyæ wêze³ `Bugs' w `gawk.info'\n" "lub rozdzia³ p.t. `Reporting Problems and Bugs' w wydrukowanej\n" "dokumentacji.\n" "\n" #: main.c:664 msgid "" "gawk is a pattern scanning and processing language.\n" "By default it reads standard input and writes standard output.\n" "\n" msgstr "" "gawk jest jêzykiem skanowania i przetwarzania wzorców.\n" "Program domy¶lnie czyta standardowe wej¶cie i zapisuje standardowe wyj¶cie.\n" "\n" #: main.c:668 msgid "" "Examples:\n" "\tgawk '{ sum += $1 }; END { print sum }' file\n" "\tgawk -F: '{ print $1 }' /etc/passwd\n" msgstr "" "Przyk³ady:\n" "\tgawk '{ suma += $1 }; END { print suma }' plik\n" "\tgawk -F: '{ print $1 }' /etc/passwd\n" #: main.c:685 #, c-format msgid "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "This program is free software; you can redistribute it and/or modify\n" "it under the terms of the GNU General Public License as published by\n" "the Free Software Foundation; either version 2 of the License, or\n" "(at your option) any later version.\n" "\n" msgstr "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "Ten program jest wolnym oprogramowaniem; mo¿esz go rozprowadzaæ dalej\n" "i/lub modyfikowaæ na warunkach Powszechnej Licencji Publicznej GNU,\n" "wydanej przez Fundacjê Wolnego Oprogramowania - wed³ug wersji 2-giej\n" "tej Licencji lub której¶ z pó¼niejszych wersji.\n" "\n" #: main.c:693 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" "GNU General Public License for more details.\n" "\n" msgstr "" "Ten program rozpowszechniany jest z nadziej±, i¿ bêdzie on\n" "u¿yteczny - jednak BEZ JAKIEJKOLWIEK GWARANCJI, nawet domy¶lnej\n" "gwarancji PRZYDATNO¦CI HANDLOWEJ albo PRZYDATNO¦CI DO OKRE¦LONYCH\n" "ZASTOSOWAÑ. W celu uzyskania bli¿szych informacji przeczytaj\n" "Powszechn± Licencjê Publiczn± GNU.\n" "\n" #: main.c:699 msgid "" "You should have received a copy of the GNU General Public License\n" "along with this program; if not, write to the Free Software\n" "Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n" msgstr "" "Z pewno¶ci± wraz z niniejszym programem otrzyma³e¶ te¿ egzemplarz\n" "Powszechnej Licencji Publicznej GNU (GNU General Public License);\n" "je¶li za¶ nie - napisz do Free Software Foundation, Inc., \n" "59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\n" #: main.c:733 msgid "-Ft does not set FS to tab in POSIX awk" msgstr "-Ft nie ustawia FS na znak tabulatora w POSIX awk" #: main.c:962 #, c-format msgid "" "%s: `%s' argument to `-v' not in `var=value' form\n" "\n" msgstr "" "%s: argument `%s' dla `-v' nie jest zgodny ze sk³adni± `zmienna=warto¶æ'\n" "\n" #: main.c:982 #, c-format msgid "`%s' is not a legal variable name" msgstr "`%s' nie jest dozwolon± nazw± zmiennej" #: main.c:985 #, c-format msgid "`%s' is not a variable name, looking for file `%s=%s'" msgstr "`%s' nie jest nazw± zmiennej, szukanie pliku `%s=%s'" #: main.c:1018 msgid "floating point exception" msgstr "wyj±tek zmiennopozycyjny" #: main.c:1025 msgid "fatal error: internal error" msgstr "fatalny b³±d: wewnêtrzny b³±d" #: main.c:1075 #, c-format msgid "no pre-opened fd %d" msgstr "brak ju¿ otwartego fd %d" #: main.c:1082 #, c-format msgid "could not pre-open /dev/null for fd %d" msgstr "nie mo¿na otworzyæ zawczasu /dev/null dla fd %d" #: main.c:1105 main.c:1114 #, c-format msgid "could not find groups: %s" msgstr "nie mo¿na znale¼æ grup: %s" #: msg.c:54 #, c-format msgid "cmd. line:" msgstr "linia poleceñ:" #: msg.c:120 msgid "warning: " msgstr "ostrze¿enie: " #: msg.c:142 msgid "error: " msgstr "b³±d: " #: msg.c:178 msgid "fatal: " msgstr "fatalny b³±d: " #: node.c:58 node.c:65 node.c:74 node.c:88 node.c:115 msgid "can't convert string to float" msgstr "nie mo¿na zamieniæ ³añcucha do liczby zmiennopozycyjnej" #: node.c:357 msgid "backslash at end of string" msgstr "backslash na koñcu ³añcucha" #: node.c:541 msgid "POSIX does not allow `\\x' escapes" msgstr "POSIX nie zezwala na sekwencjê ucieczki `\\x'" #: node.c:547 msgid "no hex digits in `\\x' escape sequence" msgstr "brak liczb szesnastkowych w sekwencji ucieczki `\\x'" #: node.c:581 #, c-format msgid "escape sequence `\\%c' treated as plain `%c'" msgstr "sekwencja ucieczki `\\%c' potraktowana jako zwyk³e `%c'" #: posix/gawkmisc.c:172 #, c-format msgid "%s %s `%s': could not set close-on-exec: (fcntl: %s)" msgstr "%s %s `%s': nie mo¿na ustawiæ close-on-exec: (fcntl: %s)" #: profile.c:91 #, c-format msgid "could not open `%s' for writing: %s" msgstr "nie mo¿na otworzyæ `%s' do zapisu: %s" #: profile.c:467 #, c-format msgid "internal error: %s with null vname" msgstr "wewnêtrzny b³±d: %s z zerowym vname" #: profile.c:530 msgid "# treated internally as `delete'" msgstr "# potraktowany wewnêtrznie jako `delete'" #: profile.c:1167 #, c-format msgid "# this is a dynamically loaded extension function" msgstr "# to jest dynamicznie ³adowana funkcja rozszerzenie" #: profile.c:1198 #, c-format msgid "\t# gawk profile, created %s\n" msgstr "\t# profil programu gawk, utworzony %s\n" #: profile.c:1201 #, c-format msgid "" "\t# BEGIN block(s)\n" "\n" msgstr "" "\t# blok(i) BEGIN\n" "\n" #: profile.c:1211 #, c-format msgid "" "\t# Rule(s)\n" "\n" msgstr "" "\t# Regu³y\n" "\n" #: profile.c:1217 #, c-format msgid "" "\t# END block(s)\n" "\n" msgstr "" "\t# blok(i) END\n" "\n" #: profile.c:1237 #, c-format msgid "" "\n" "\t# Functions, listed alphabetically\n" msgstr "" "\n" "\t# Funkcje, spis alfabetyczny\n" #: profile.c:1452 #, c-format msgid "unexpected type %s in prec_level" msgstr "niespodziewany typ %s w prec_level" #: regcomp.c:150 msgid "Success" msgstr "Sukces" #: regcomp.c:153 msgid "No match" msgstr "Brak dopasowania" #: regcomp.c:156 msgid "Invalid regular expression" msgstr "Nieprawid³owe wyra¿enie regularne" #: regcomp.c:159 msgid "Invalid collation character" msgstr "Nieprawid³owy znak porównania" #: regcomp.c:162 msgid "Invalid character class name" msgstr "Nieprawid³owa nazwa klasy znaku" #: regcomp.c:165 msgid "Trailing backslash" msgstr "Koñcowy znak backslash" #: regcomp.c:168 msgid "Invalid back reference" msgstr "Nieprawid³owe odwo³anie wsteczne" #: regcomp.c:171 msgid "Unmatched [ or [^" msgstr "Niedopasowany znak [ lub [^" #: regcomp.c:174 msgid "Unmatched ( or \\(" msgstr "Niedopasowany znak ( lub \\(" #: regcomp.c:177 msgid "Unmatched \\{" msgstr "Niedopasowany znak \\{" #: regcomp.c:180 msgid "Invalid content of \\{\\}" msgstr "Nieprawid³owa zawarto¶æ \\{\\}" #: regcomp.c:183 msgid "Invalid range end" msgstr "Nieprawid³owy koniec zakresu" #: regcomp.c:186 msgid "Memory exhausted" msgstr "Pamiêæ wyczerpana" #: regcomp.c:189 msgid "Invalid preceding regular expression" msgstr "Nieprawid³owe poprzedzaj±ce wyra¿enie regularne" #: regcomp.c:192 msgid "Premature end of regular expression" msgstr "Przedwczesny koniec wyra¿enia regularnego" #: regcomp.c:195 msgid "Regular expression too big" msgstr "Wyra¿enie regularne jest zbyt du¿e" #: regcomp.c:198 msgid "Unmatched ) or \\)" msgstr "Niedopasowany znak ) lub \\)" #: regcomp.c:668 msgid "No previous regular expression" msgstr "Brak poprzedniego wyra¿enia regularnego" #~ msgid "delete: illegal use of variable `%s' as array" #~ msgstr "delete: nieprawid³owe u¿ycie zmiennej `%s' jako tablicy" #~ msgid "asort: first argument is not an array" #~ msgstr "asort: pierwszy argument nie jest tablic±" #~ msgid "asort: second argument is not an array" #~ msgstr "asort: drugi argument nie jest tablic±" #~ msgid "" #~ "\n" #~ "To report bugs, see node `Bugs' in `gawk.info', which is\n" #~ msgstr "" #~ "\n" #~ "Aby zg³osiæ b³êdy, prosimy zobaczyæ wêze³ `Bugs' w `gawk.info', który " #~ "jest\n" #~ msgid "invalid syntax in name `%s' for variable assignment" #~ msgstr "b³±d sk³adni w nazwie `%s' dla przypisania zmiennej" #~ msgid "internal error: Node_var_array with null vname" #~ msgstr "wewnêtrzny b³±d: Node_var_array z zerowym vname" #~ msgid "or used in other expression context" #~ msgstr "lub u¿yty w innym kontek¶cie wyra¿enia" #~ msgid "`%s' is a function, assignment is not allowed" #~ msgstr "`%s' jest funkcj±, zatem przypisanie nie jest dozwolone" #~ msgid "BEGIN blocks must have an action part" #~ msgstr "Blok BEGIN musi posiadaæ czê¶æ dotycz±c± akcji" #~ msgid "`nextfile' used in BEGIN or END action" #~ msgstr "`nextfile' u¿yty w akcji BEGIN lub END" #~ msgid "non-redirected `getline' undefined inside BEGIN or END action" #~ msgstr "" #~ "komenda `getline' bez przekierowania nie jest zdefiniowana wewn±trz akcji " #~ "BEGIN lub END" #~ msgid "fptr %x not in tokentab\n" #~ msgstr "brak fptr %x w tokentab\n" #~ msgid "gsub third parameter is not a changeable object" #~ msgstr "trzeci parametr gsub nie jest zmiennym obiektem" #~ msgid "Unfinished \\ escape" #~ msgstr "Niedokoñczona sekwencja ucieczki \\" #~ msgid "unfinished repeat count" #~ msgstr "niedokoñczona liczba powtórzeñ" #~ msgid "malformed repeat count" #~ msgstr "¼le sformatowana liczba powtórzeñ" #~ msgid "Unbalanced [" #~ msgstr "[ nie do pary" #~ msgid "Unbalanced (" #~ msgstr "( nie do pary" #~ msgid "No regexp syntax bits specified" #~ msgstr "Nie zosta³y podane bity sk³adni wyra¿enia regularnego" #~ msgid "Unbalanced )" #~ msgstr ") nie do pary" #~ msgid "out of memory" #~ msgstr "brak pamiêci" #~ msgid "internal error: file `%s', line %d\n" #~ msgstr "wewnêtrzny b³±d: plik `%s', linia %d\n" EOF echo - 'po/ro.po' cat << 'EOF' > 'po/ro.po' # Mesajele în limba românã pentru pachetul gawk # Copyright (C) 2003 Free Software Foundation, Inc. # Eugen Hoanca , 2003. # msgid "" msgstr "" "Project-Id-Version: gawk 3.1.31\n" "Report-Msgid-Bugs-To: arnold@skeeve.com\n" "POT-Creation-Date: 2004-07-15 13:02+0300\n" "PO-Revision-Date: 2003-09-15 17:48+0300\n" "Last-Translator: Eugen Hoanca \n" "Language-Team: Romanian \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=ISO-8859-2\n" "Content-Transfer-Encoding: 8bit\n" #: array.c:112 #, fuzzy, c-format msgid "attempt to use function `%s' as an array" msgstr "încercare de folosire a funcþiei `%s' ca array" #: array.c:115 #, c-format msgid "attempt to use scalar parameter `%s' as an array" msgstr "încercare de utilizare a parametrului scalar `%s' drept array" #: array.c:118 #, c-format msgid "attempt to use scalar `%s' as array" msgstr "încercare de a utiliza scalarul `%s' ca array" #: array.c:156 #, fuzzy, c-format msgid "from %s" msgstr "%s (din %s)" #: array.c:511 #, c-format msgid "reference to uninitialized element `%s[\"%s\"]'" msgstr "referinþã la elementul neiniþializat `%s[\"%s\"]'" #: array.c:517 #, c-format msgid "subscript of array `%s' is null string" msgstr "înscrierea array-ului `%s' este ºir null" #: array.c:621 #, c-format msgid "delete: index `%s' not in array `%s'" msgstr "delete: indexul `%s' nu este în array-ul `%s'" #: array.c:791 #, c-format msgid "%s: empty (null)\n" msgstr "%s: vid (null)\n" #: array.c:796 #, c-format msgid "%s: empty (zero)\n" msgstr "%s: vid (zero)\n" #: array.c:800 #, c-format msgid "%s: table_size = %d, array_size = %d\n" msgstr "%s: table_size = %d, array_size = %d\n" #: array.c:829 #, fuzzy, c-format msgid "%s: is parameter\n" msgstr "%s: este parametru!\n" #: array.c:834 #, c-format msgid "%s: array_ref to %s\n" msgstr "%s: array_ref cãtre %s\n" #: awkgram.y:208 #, fuzzy, c-format msgid "%s blocks must have an action part" msgstr "Blocurile de END trebuie sã aibã un fragment de acþiune" #: awkgram.y:211 #, fuzzy msgid "each rule must have a pattern or an action part" msgstr "Blocurile de END trebuie sã aibã un fragment de acþiune" #: awkgram.y:267 #, c-format msgid "`%s' is a built-in function, it cannot be redefined" msgstr "`%s' este funcþie internã, nu poate fi redefinitã" #: awkgram.y:314 #, c-format msgid "regexp constant `/%s/' looks like a C comment, but is not" msgstr "constanta regexp `/%s/' aratã ca un comentariu C, dar nu este" #: awkgram.y:341 awkgram.y:619 msgid "statement may have no effect" msgstr "declaraþia poate sã nu aibã nici un efect" #: awkgram.y:436 awkgram.y:456 #, fuzzy, c-format msgid "`%s' used in %s action" msgstr "`next' folosit în acþiune BEGIN sau END" #: awkgram.y:449 awkgram.y:452 msgid "`nextfile' is a gawk extension" msgstr "`nextfile' este extensie gawk" #: awkgram.y:466 msgid "`return' used outside function context" msgstr "`return' folosit în afara contextului funcþiei" #: awkgram.y:508 msgid "plain `print' in BEGIN or END rule should probably be `print \"\"'" msgstr "" "`print' simplu din regulile BEGIN sau END ar trebui sã fie probabil `print " "\"\"'" #: awkgram.y:521 awkgram.y:528 msgid "`delete array' is a gawk extension" msgstr "`delete array' este extensie gawk" #: awkgram.y:536 awkgram.y:543 #, fuzzy msgid "`delete(array)' is a non-portable tawk extension" msgstr "`delete array' este extensie gawk" #: awkgram.y:587 #, c-format msgid "duplicate case values in switch body: %s" msgstr "" #: awkgram.y:597 msgid "Duplicate `default' detected in switch body" msgstr "" #: awkgram.y:686 msgid "multistage two-way pipelines don't work" msgstr "legãturile(pipelines) bidirecþionale multistage nu vor funcþiona" #: awkgram.y:777 msgid "regular expression on right of assignment" msgstr "expresie regularã în dreapta atribuirii" #: awkgram.y:800 msgid "regular expression on left of `~' or `!~' operator" msgstr "expresie regularã în stânga operatorului `~' sau `!~'" #: awkgram.y:808 msgid "regular expression on right of comparison" msgstr "expresie regularã în dreapta comparaþiei" #: awkgram.y:875 msgid "non-redirected `getline' undefined inside END action" msgstr "`getline' nedefinitã ºi neredirectatã înãuntrul unei acþiuni END" #: awkgram.y:902 msgid "call of `length' without parentheses is not portable" msgstr "apelarea lui `legth' fãrã paranteze nu este portabilã" #: awkgram.y:905 msgid "call of `length' without parentheses is deprecated by POSIX" msgstr "apelarea lui `length' fãrã paranteze nu mai este folositã în POSIX" #: awkgram.y:958 msgid "use of non-array as array" msgstr "" #: awkgram.y:960 msgid "invalid subscript expression" msgstr "expresie subscript invalidã" #: awkgram.y:1158 #, fuzzy msgid "unexpected newline or end of string" msgstr "linie nouã neaºteptatã" #: awkgram.y:1254 msgid "empty program text on command line" msgstr "text program vid în linia de comandã" #: awkgram.y:1307 #, c-format msgid "can't open source file `%s' for reading (%s)" msgstr "nu se poate deschide fiºierul sursã `%s' pentru citire (%s)" #: awkgram.y:1384 #, c-format msgid "can't read sourcefile `%s' (%s)" msgstr "nu se poate citi fiºierul sursã `%s' (%s)" #: awkgram.y:1392 #, c-format msgid "source file `%s' is empty" msgstr "fiºierul sursã `%s' este vid" #: awkgram.y:1590 awkgram.y:1700 awkgram.y:1718 awkgram.y:2068 awkgram.y:2153 msgid "source file does not end in newline" msgstr "fiºierul sursã nu se terminã în linie nouã" #: awkgram.y:1654 msgid "unterminated regexp ends with `\\' at end of file" msgstr "regexp-ul neterminat se terminã cu `\\'` la sfârºitul fiºierului" #: awkgram.y:1674 msgid "unterminated regexp" msgstr "regexp neterminat" #: awkgram.y:1677 msgid "unterminated regexp at end of file" msgstr "regexp neterminat la sfârºitul fiºierului" #: awkgram.y:1744 msgid "use of `\\ #...' line continuation is not portable" msgstr "folosirea continuãrii liniei `\\ #...' nu este portabilã" #: awkgram.y:1756 msgid "backslash not last character on line" msgstr "backslash nu este ultimul caracter din linie" #: awkgram.y:1801 msgid "POSIX does not allow operator `**='" msgstr "POSIX nu permite operatorul `**='" #: awkgram.y:1803 msgid "old awk does not support operator `**='" msgstr "vechiul awk nu suportã operatorul `**='" #: awkgram.y:1812 msgid "POSIX does not allow operator `**'" msgstr "POSIX nu permite operatorul `**'" #: awkgram.y:1814 msgid "old awk does not support operator `**'" msgstr "vechiul awk nu supoortã operatorul `**'" #: awkgram.y:1845 msgid "operator `^=' is not supported in old awk" msgstr "operatorul `^=' nu este suportat în vechiul awk" #: awkgram.y:1853 msgid "operator `^' is not supported in old awk" msgstr "operator `^' nu este suportat în vechiul awk" #: awkgram.y:1937 awkgram.y:1954 msgid "unterminated string" msgstr "ºir de caractere neterminat" #: awkgram.y:2114 #, c-format msgid "invalid char '%c' in expression" msgstr "caracter invalid `%c' în expresie" #: awkgram.y:2162 #, c-format msgid "`%s' is a gawk extension" msgstr "`%s' este extensie gawk" #: awkgram.y:2165 #, c-format msgid "`%s' is a Bell Labs extension" msgstr "`%s' este extensie Bell Labs" #: awkgram.y:2168 #, c-format msgid "POSIX does not allow `%s'" msgstr "POSIX nu permite `%s'" #: awkgram.y:2172 #, c-format msgid "`%s' is not supported in old awk" msgstr "`%s' nu este suportat în vechiul awk" #: awkgram.y:2198 msgid "`goto' considered harmful!\n" msgstr "`goto' este considerat periculos!\n" #: awkgram.y:2260 #, c-format msgid "%d is invalid as number of arguments for %s" msgstr "%d este invalid ca numãr de argumente pentru %s" #: awkgram.y:2279 awkgram.y:2282 msgid "match: third argument is a gawk extension" msgstr "match: al treilea argument este extensie gawk" #: awkgram.y:2295 #, c-format msgid "%s: string literal as last arg of substitute has no effect" msgstr "" "%s: ºirul de caractere literal ca ultim argument al înlocuitorului nu are " "nici un efect" #: awkgram.y:2298 #, fuzzy, c-format msgid "%s third parameter is not a changeable object" msgstr "al treilea parametru al sub nu este un obiect modificabil" #: awkgram.y:2325 awkgram.y:2328 msgid "close: second argument is a gawk extension" msgstr "close: al doilea argument este extensie gawk" #: awkgram.y:2338 msgid "use of dcgettext(_\"...\") is incorrect: remove leading underscore" msgstr "" "folosirea lui dcgettext(_\"...\") este incorectã: eliminaþi liniuþa_jos de " "la început" #: awkgram.y:2353 #, fuzzy msgid "use of dcngettext(_\"...\") is incorrect: remove leading underscore" msgstr "" "folosirea lui dcgettext(_\"...\") este incorectã: eliminaþi liniuþa_jos de " "la început" #: awkgram.y:2424 #, c-format msgid "function `%s': parameter #%d, `%s', duplicates parameter #%d" msgstr "funcþia `%s': parametrul #%d, `%s', parametrul duplicat #%d" #: awkgram.y:2457 #, c-format msgid "function `%s': parameter `%s' shadows global variable" msgstr "" "funcþia `%s': parametrul `%s' nu mai þine cont de(shadows) variabila globalã" #: awkgram.y:2569 #, c-format msgid "could not open `%s' for writing (%s)" msgstr "nu s-a putut deschide `%s' pentru scriere (%s)" #: awkgram.y:2570 profile.c:93 msgid "sending profile to standard error" msgstr "se trimite profilul la dipsozitivul de eroare standard" #: awkgram.y:2602 #, c-format msgid "%s: close failed (%s)" msgstr "%s: închidere eºuatã (%s)" #: awkgram.y:2723 msgid "shadow_funcs() called twice!" msgstr "shadow_funcs() apelatã de douã ori!" #: awkgram.y:2750 msgid "there were shadowed variables." msgstr "" #: awkgram.y:2823 #, c-format msgid "function `%s': can't use function name as parameter name" msgstr "funcþia `%s': nu se poate folosi numele funcþiei ca nume de parametru" #: awkgram.y:2833 #, c-format msgid "function name `%s' previously defined" msgstr "numele funcþiei `%s' a mai fost definit înainte" #: awkgram.y:2984 awkgram.y:2990 #, c-format msgid "function `%s' called but never defined" msgstr "funcþia `%s' este apelatã dar niciodatã definitã" #: awkgram.y:2993 #, c-format msgid "function `%s' defined but never called" msgstr "funcþia `%s' este definitã dar niciodatã apelatã" #: awkgram.y:3020 #, c-format msgid "regexp constant for parameter #%d yields boolean value" msgstr "" "regexp constant pentru parametrul #%d solicitã(yields) valoare booleanã" #: awkgram.y:3033 #, fuzzy, c-format msgid "" "function `%s' called with space between name and `(',\n" "or used as a variable or an array" msgstr "" "funcþia `%s' apelatã cu un spaþiu între nume ºi `(',\n" "%s" #: builtin.c:149 #, c-format msgid "%s to \"%s\" failed (%s)" msgstr "%s cãtre \"%s\" eºuatã (%s)" #: builtin.c:150 msgid "standard output" msgstr "ieºire(output) standard" #: builtin.c:151 msgid "reason unknown" msgstr "motiv necunoscut" #: builtin.c:164 msgid "exp: received non-numeric argument" msgstr "exp: s-a primit argument nenumeric" #: builtin.c:170 #, c-format msgid "exp: argument %g is out of range" msgstr "exp: argumentul %g este în afara domeniului" #: builtin.c:228 #, c-format msgid "fflush: cannot flush: pipe `%s' opened for reading, not writing" msgstr "" "fflush: nu s-a putut face flush: legãtura(pipe) `%s' a fost deschisã pentru " "citire, nu scriere" #: builtin.c:231 #, c-format msgid "fflush: cannot flush: file `%s' opened for reading, not writing" msgstr "" "fflush: nu s-a putut face flush: fiºierul `%s' a fost deschis pentru citire, " "nu scriere" #: builtin.c:243 #, c-format msgid "fflush: `%s' is not an open file, pipe or co-process" msgstr "fflush: `%s' nu este fiºier deschis, legãturã(pipe) sau co-proces" #: builtin.c:338 msgid "index: received non-string first argument" msgstr "index: s-a primit un prim argument non-ºir de caractere" #: builtin.c:340 msgid "index: received non-string second argument" msgstr "index: s-a primit un al doilea argument non-ºir de caractere" #: builtin.c:454 msgid "int: received non-numeric argument" msgstr "int: s-a primit argument nenumeric" #: builtin.c:471 msgid "length: received non-string argument" msgstr "legth: s-a primit argument non-string" #: builtin.c:487 msgid "log: received non-numeric argument" msgstr "log: s-a primit argument nenumeric" #: builtin.c:490 #, c-format msgid "log: received negative argument %g" msgstr "log: s-a primit argument %g negativ" #: builtin.c:654 builtin.c:657 msgid "must use `count$' on all formats or none" msgstr "" #: builtin.c:759 msgid "`$' is not permitted in awk formats" msgstr "`$' nu este permis în formatele awk" #: builtin.c:765 msgid "arg count with `$' must be > 0" msgstr "numãrul de arg cu `%' trebuie sã fie > 0" #: builtin.c:767 #, fuzzy, c-format msgid "arg count %ld greater than total number of supplied arguments" msgstr "" "numãrul de arg %d este mai mare decât numãrul total de argumente furnizate" #: builtin.c:769 msgid "`$' not permitted after period in format" msgstr "`$' nu este permis în format dupã punct" #: builtin.c:782 msgid "no `$' supplied for positional field width or precision" msgstr "" "nu s-a furnizat nici un `$' pentru câmpul poziþional lungime sau precisie" #: builtin.c:848 msgid "`l' is meaningless in awk formats; ignored" msgstr "`l' nu are sens în formatele awk; ignorat" #: builtin.c:852 msgid "`l' is not permitted in POSIX awk formats" msgstr "`l' nu este permis în formatele awk POSIX" #: builtin.c:863 msgid "`L' is meaningless in awk formats; ignored" msgstr "`L' nu are sens în formatele awk; ignorat" #: builtin.c:867 msgid "`L' is not permitted in POSIX awk formats" msgstr "`L' nu este permis în formatele POSIX awk" #: builtin.c:878 msgid "`h' is meaningless in awk formats; ignored" msgstr "`h' nu are sens în formatele awl; ignorat" #: builtin.c:882 msgid "`h' is not permitted in POSIX awk formats" msgstr "`h' nu este permis în formatele POSIX awk" #: builtin.c:1111 #, c-format msgid "[s]printf: value %g is out of range for `%%%c' format" msgstr "" #: builtin.c:1171 msgid "not enough arguments to satisfy format string" msgstr "" "nu existã destule argumente pentru satisfacerea formatului ºirului de " "caractere" #: builtin.c:1173 msgid "^ ran out for this one" msgstr "^ insuficient pentru aceasta" #: builtin.c:1178 msgid "[s]printf: format specifier does not have control letter" msgstr "[s]printf: specificatorul de format nu are literã de control" #: builtin.c:1181 msgid "too many arguments supplied for format string" msgstr "prea multe argumente furnizate pentru formatul ºirului de caractere" #: builtin.c:1247 builtin.c:1250 msgid "printf: no arguments" msgstr "printf: nici un argument" #: builtin.c:1274 msgid "sqrt: received non-numeric argument" msgstr "sqrt: s-a primit argument nenumeric" #: builtin.c:1278 #, c-format msgid "sqrt: called with negative argument %g" msgstr "sqrt: apelat cu argumentul negativ %g" #: builtin.c:1301 #, c-format msgid "substr: start index %g is invalid, using 1" msgstr "substr: indexul de start %g este invalid, se foloseºte -1" #: builtin.c:1306 #, c-format msgid "substr: non-integer start index %g will be truncated" msgstr "substr: indexul de start ne-întreg(integer) %g va fi trunchiat" #: builtin.c:1325 #, fuzzy, c-format msgid "substr: length %g is not >= 1" msgstr "substr: lungimea %g este <= 0" #: builtin.c:1327 #, fuzzy, c-format msgid "substr: length %g is not >= 0" msgstr "substr: lungimea %g este <= 0" #: builtin.c:1334 #, c-format msgid "substr: non-integer length %g will be truncated" msgstr "substr lungimea ne-întregului(integer) %g va fi trunchiatã" #: builtin.c:1339 #, c-format msgid "substr: length %g too big for string indexing, truncating to %g" msgstr "" #: builtin.c:1351 msgid "substr: source string is zero length" msgstr "substr: ºirul de caractere sursã are lungime zero" #: builtin.c:1357 #, fuzzy, c-format msgid "substr: start index %g is past end of string" msgstr "substr: indexul de start %d este fostul sfârºit de ºir de caractere" #: builtin.c:1365 #, fuzzy, c-format msgid "" "substr: length %g at start index %g exceeds length of first argument (%lu)" msgstr "" "substr: lungimea %d la indexul de start %d depãºeºte lungimea primului " "argument (%d)" #: builtin.c:1400 #, fuzzy msgid "strftime: received non-string first argument" msgstr "strftime: s-a primit primul argument non ºir de caractere" #: builtin.c:1406 msgid "strftime: received empty format string" msgstr "strftime: s-a primit ºir de caractere în format vid" #: builtin.c:1415 #, fuzzy msgid "strftime: received non-numeric second argument" msgstr "strftime: s-a primit un al doilea argument nenumeric" #: builtin.c:1478 msgid "mktime: received non-string argument" msgstr "mktime: s-a primit argument non ºir de caractere" #: builtin.c:1523 #, fuzzy msgid "system: received non-string argument" msgstr "system: s-a primit argument non ºir de caractere" #: builtin.c:1644 eval.c:2019 #, fuzzy, c-format msgid "reference to uninitialized field `$%d'" msgstr "referinþã la variabila neiniþializatã `%s'" #: builtin.c:1671 #, fuzzy msgid "tolower: received non-string argument" msgstr "tolower: s-a primit argument non-ºir de caractere" #: builtin.c:1720 #, fuzzy msgid "toupper: received non-string argument" msgstr "toupper: s-a primit argument non-ºir de caractere" #: builtin.c:1765 msgid "atan2: received non-numeric first argument" msgstr "atan2: s-a primit un prim argument nenumeric" #: builtin.c:1767 msgid "atan2: received non-numeric second argument" msgstr "atan2: s-a primit un al doilea argument nenumeric" #: builtin.c:1786 msgid "sin: received non-numeric argument" msgstr "sin: s-a primit un argument nenumeric" #: builtin.c:1802 msgid "cos: received non-numeric argument" msgstr "cos: s-a primit un argument nenumeric" #: builtin.c:1852 msgid "srand: received non-numeric argument" msgstr "srand: s-a primit un argument nenumeric" #: builtin.c:1887 msgid "match: third argument is not an array" msgstr "match: al treilea argument nu este un array" #: builtin.c:2414 #, fuzzy msgid "gensub: third argument of 0 treated as 1" msgstr "gensub: al 3-lea argument care este 0 va fi considerat 1" #: builtin.c:2572 msgid "lshift: received non-numeric first argument" msgstr "lshift: s-a primit un prim argument nenumeric" #: builtin.c:2574 #, fuzzy msgid "lshift: received non-numeric second argument" msgstr "strftime: s-a primit un al doilea argument nenumeric" #: builtin.c:2580 #, c-format msgid "lshift(%lf, %lf): negative values will give strange results" msgstr "lshift(%lf, %lf): valorile negative vor furniza rezultate ciudate" #: builtin.c:2582 #, c-format msgid "lshift(%lf, %lf): fractional values will be truncated" msgstr "lshift(%lf, %lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2584 #, c-format msgid "lshift(%lf, %lf): too large shift value will give strange results" msgstr "" "lshift(%lf, %lf): valorile schimbate prea mult vor da rezultate ciudate" #: builtin.c:2610 msgid "rshift: received non-numeric first argument" msgstr "rshift: s-a primit un prim argument nenumeric" #: builtin.c:2612 #, fuzzy msgid "rshift: received non-numeric second argument" msgstr "strftime: s-a primit un al doilea argument nenumeric" #: builtin.c:2618 #, c-format msgid "rshift(%lf, %lf): negative values will give strange results" msgstr "rshift(%lf, %lf): valorile negative vor da rezultate ciudate" #: builtin.c:2620 #, c-format msgid "rshift(%lf, %lf): fractional values will be truncated" msgstr "rshift(%lf, %lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2622 #, c-format msgid "rshift(%lf, %lf): too large shift value will give strange results" msgstr "" "rshift(%lf, %lf): valorile schimbate prea mult vor da rezultate ciudate" #: builtin.c:2648 msgid "and: received non-numeric first argument" msgstr "and: s-a primit un prim argument nenumeric" #: builtin.c:2650 #, fuzzy msgid "and: received non-numeric second argument" msgstr "atan2: s-a primit un al doilea argument nenumeric" #: builtin.c:2656 #, c-format msgid "and(%lf, %lf): negative values will give strange results" msgstr "and(%lf, %lf): valorile negative vor da rezultate ciudate" #: builtin.c:2658 #, c-format msgid "and(%lf, %lf): fractional values will be truncated" msgstr "and(%lf, %lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2684 msgid "or: received non-numeric first argument" msgstr "or: s-a primit un prim argument nenumeric" #: builtin.c:2686 #, fuzzy msgid "or: received non-numeric second argument" msgstr "atan2: s-a primit un al doilea argument nenumeric" #: builtin.c:2692 #, c-format msgid "or(%lf, %lf): negative values will give strange results" msgstr "or(%lf, %lf): valorile negative for da rezultate ciudate" #: builtin.c:2694 #, c-format msgid "or(%lf, %lf): fractional values will be truncated" msgstr "or(%lf, %lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2720 msgid "xor: received non-numeric first argument" msgstr "xor: s-a primit un prim argument nenumeric" #: builtin.c:2722 #, fuzzy msgid "xor: received non-numeric second argument" msgstr "atan2: s-a primit un al doilea argument nenumeric" #: builtin.c:2728 #, c-format msgid "xor(%lf, %lf): negative values will give strange results" msgstr "xor(%lf, %lf): valorile negative vor da rezultate ciudate" #: builtin.c:2730 #, c-format msgid "xor(%lf, %lf): fractional values will be truncated" msgstr "xor(%lf, %lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2754 msgid "compl: received non-numeric argument" msgstr "compl: s-a primit argument nenumeric" #: builtin.c:2760 #, c-format msgid "compl(%lf): negative value will give strange results" msgstr "compl(%lf): valorile negative vor da rezultate ciudate" #: builtin.c:2762 #, c-format msgid "compl(%lf): fractional value will be truncated" msgstr "compl(%lf): valorile fracþionale vor fi trunchiate" #: builtin.c:2935 #, c-format msgid "dcgettext: `%s' is not a valid locale category" msgstr "dcgettext: `%s' nu este o categorie localã validã" #: eval.c:303 #, c-format msgid "unknown nodetype %d" msgstr "tip nod %d necunoscut" #: eval.c:350 msgid "buffer overflow in genflags2str" msgstr "depãºire(overflow) de buffer în genflags2str" #: eval.c:382 eval.c:388 profile.c:837 #, c-format msgid "attempt to use array `%s' in a scalar context" msgstr "încercare de a utiliza array-ul `%s' într-un context scalar" #: eval.c:730 #, fuzzy, c-format msgid "for loop: array `%s' changed size from %ld to %ld during loop execution" msgstr "" "for loop: array-ul `%s' ºi-a schimbat mãrimea din %d în %d în timpul " "execuþiei buclei" #: eval.c:751 msgid "`break' outside a loop is not portable" msgstr "`break' în afara buclei nu este portabil" #: eval.c:755 msgid "`break' outside a loop is not allowed" msgstr "`break' în afara buclei nu este permis" #: eval.c:772 msgid "`continue' outside a loop is not portable" msgstr "`continue' în afara buclei nu este portabil" #: eval.c:776 msgid "`continue' outside a loop is not allowed" msgstr "`continue' în afara buclei nu este permis" #: eval.c:810 msgid "`next' cannot be called from a BEGIN rule" msgstr "`next' nu poate fi apelat dintr-o regulã BEGIN" #: eval.c:812 msgid "`next' cannot be called from an END rule" msgstr "`next' nu poate fi apelat dintr-o regulã END" #: eval.c:821 msgid "`nextfile' cannot be called from a BEGIN rule" msgstr "`nextfile' nu poate fi apelat dintr-o regulã BEGIN" #: eval.c:823 msgid "`nextfile' cannot be called from an END rule" msgstr "`nextfile' nu poate fi apelat dintr-o regulã END" #: eval.c:872 msgid "statement has no effect" msgstr "declaraþia nu are nici un efect" #: eval.c:915 eval.c:1873 #, c-format msgid "can't use function name `%s' as variable or array" msgstr "nu se poate folosi numele funcþiei `%s' ca variabilã sau array" #: eval.c:922 eval.c:928 #, c-format msgid "reference to uninitialized argument `%s'" msgstr "referinþã la argumentul neiniþializat `%s'" #: eval.c:937 eval.c:1882 #, c-format msgid "reference to uninitialized variable `%s'" msgstr "referinþã la variabila neiniþializatã `%s'" #: eval.c:1083 msgid "" "concatenation: side effects in one expression have changed the length of " "another!" msgstr "" "concatenation: efectele secundare dintr-o expresie au schimbat lungimea " "alteia!" #: eval.c:1162 msgid "assignment used in conditional context" msgstr "atribuire folositã în context condiþional" #: eval.c:1252 msgid "division by zero attempted" msgstr "s-a încercat împãrþire la zero" #: eval.c:1267 #, c-format msgid "division by zero attempted in `%%'" msgstr "s-a încercat împãrþire la zero în `%%'" #: eval.c:1282 profile.c:713 #, c-format msgid "illegal type (%s) in tree_eval" msgstr "tip ilegal (%s) în tree_eval" #: eval.c:1459 msgid "division by zero attempted in `/='" msgstr "s-a încercat împãrþire la zero în `/='" #: eval.c:1477 #, c-format msgid "division by zero attempted in `%%='" msgstr "s-a încercat împãrþire la zero în `%%='" #: eval.c:1738 #, c-format msgid "function `%s' called with more arguments than declared" msgstr "" "funcþia `%s' a fost apelatã cu mai multe argumente decât cele declarate" #: eval.c:1782 #, c-format msgid "function `%s' not defined" msgstr "funcþia `%s' nu este definitã" #: eval.c:1788 #, c-format msgid "function %s called\n" msgstr "funcþia %s a fost apelatã\n" #: eval.c:1845 #, c-format msgid "" "\n" "\t# Function Call Stack:\n" "\n" msgstr "" "\n" "\t# Stiva de Apelare a Funcþiei:\n" "\n" #: eval.c:1848 #, c-format msgid "\t# -- main --\n" msgstr "\t# -- principal(main) --\n" #: eval.c:2003 msgid "attempt to field reference from non-numeric value" msgstr "încercare de referinþã la câmp din valoare nenumericã" #: eval.c:2005 msgid "attempt to reference from null string" msgstr "încercare de referinþã din ºir de caractere vid(null)" #: eval.c:2011 #, c-format msgid "attempt to access field %d" msgstr "încercare de accesare a câmpului %d" #: eval.c:2032 eval.c:2039 profile.c:934 msgid "assignment is not allowed to result of builtin function" msgstr "atribuirea nu este permisã rezultatului funcþiei interne" #: eval.c:2103 msgid "`IGNORECASE' is a gawk extension" msgstr "`IGNORECASE' este extensie gawk" #: eval.c:2133 msgid "`BINMODE' is a gawk extension" msgstr "`BINMODE' este extensie gawk" #: eval.c:2255 #, c-format msgid "bad `%sFMT' specification `%s'" msgstr "`%sFMT' specificaþie `%s' invalidã" #: eval.c:2333 msgid "turning off `--lint' due to assignment to `LINT'" msgstr "se dezactiveazã `--lint' din cauza atribuirii lui `LINT'" #: ext.c:60 ext.c:64 msgid "`extension' is a gawk extension" msgstr "`extension' este o extensie gawk" #: ext.c:74 #, c-format msgid "extension: cannot open `%s' (%s)\n" msgstr "extension: nu s-a putut deschide `%s' (%s)\n" #: ext.c:82 #, c-format msgid "extension: library `%s': cannot call function `%s' (%s)\n" msgstr "extension: biblioteca `%s': nu pot apela funcþia `%s' (%s)\n" #: ext.c:102 msgid "extension: missing function name" msgstr "" #: ext.c:107 #, fuzzy, c-format msgid "extension: illegal character `%c' in function name `%s'" msgstr "extension: biblioteca `%s': nu pot apela funcþia `%s' (%s)\n" #: ext.c:113 #, fuzzy, c-format msgid "extension: can't redefine function `%s'" msgstr "extension: nu s-a putut deschide `%s' (%s)\n" #: ext.c:117 #, fuzzy, c-format msgid "extension: function `%s' already defined" msgstr "funcþia `%s' nu este definitã" #: ext.c:122 #, c-format msgid "extension: can't use gawk built-in `%s' as function name" msgstr "" #: ext.c:124 #, fuzzy, c-format msgid "extension: function name `%s' previously defined" msgstr "numele funcþiei `%s' a mai fost definit înainte" #: ext.c:201 #, c-format msgid "function `%s' defined to take no more than `%d' argument(s)" msgstr "" #: ext.c:204 #, fuzzy, c-format msgid "function `%s': missing argument #%d" msgstr "funcþia `%s' nu este definitã" #: ext.c:214 #, fuzzy, c-format msgid "function `%s': argument #%d: attempt to use scalar as an array" msgstr "încercare de a utiliza scalarul `%s' ca array" #: ext.c:218 #, c-format msgid "function `%s': argument #%d: attempt to use array as a scalar" msgstr "" #: ext.c:243 msgid "Operation Not Supported" msgstr "Operaþie NeSuportatã" #: field.c:315 msgid "NF set to negative value" msgstr "NF setat la valoare negativã" #: field.c:808 msgid "split: second argument is not an array" msgstr "split: al doilea argument nu este un array" #: field.c:842 msgid "split: null string for third arg is a gawk extension" msgstr "split: ºirul nul pentru al treilea arg este o extensie gawk" #: field.c:894 msgid "`FIELDWIDTHS' is a gawk extension" msgstr "`FIELDWIDTHS' este extensie gawk" #: field.c:921 #, c-format msgid "field %d in FIELDWIDTHS, must be > 0" msgstr "câmpul %d din FIELDWIDTHS trebuie sã fie > 0" #: field.c:994 msgid "null string for `FS' is a gawk extension" msgstr "ºirul de caractere null pentru `FS' este extensie gawk" #: getopt.c:692 getopt.c:711 #, c-format msgid "%s: option `%s' is ambiguous\n" msgstr "%s: opþiunea `%s' este ambiguã\n" #: getopt.c:744 getopt.c:748 #, c-format msgid "%s: option `--%s' doesn't allow an argument\n" msgstr "%s: opþiunea `--%s' nu permite parametri\n" #: getopt.c:757 getopt.c:762 #, c-format msgid "%s: option `%c%s' doesn't allow an argument\n" msgstr "%s: opþiunea `%c%s' nu permite parametri\n" #: getopt.c:807 getopt.c:829 getopt.c:1159 getopt.c:1181 #, c-format msgid "%s: option `%s' requires an argument\n" msgstr "%s: opþiunea `%s' necesitã un parametru\n" #: getopt.c:867 getopt.c:870 #, c-format msgid "%s: unrecognized option `--%s'\n" msgstr "%s: opþiune necunoscutã `--%s'\n" #: getopt.c:878 getopt.c:881 #, c-format msgid "%s: unrecognized option `%c%s'\n" msgstr "%s: opþiune necunoscutã `%c%s'\n" #: getopt.c:936 getopt.c:939 #, c-format msgid "%s: illegal option -- %c\n" msgstr "%s: opþiune ilegalã -- %c\n" #: getopt.c:945 getopt.c:948 #, c-format msgid "%s: invalid option -- %c\n" msgstr "%s: opþiune invalidã -- %c\n" #: getopt.c:1003 getopt.c:1022 getopt.c:1234 getopt.c:1255 main.c:433 #, c-format msgid "%s: option requires an argument -- %c\n" msgstr "%s: opþiunea necesitã un parametru -- %c\n" #: getopt.c:1074 getopt.c:1093 #, c-format msgid "%s: option `-W %s' is ambiguous\n" msgstr "%s: opþiunea `-W %s' este ambiguã\n" #: getopt.c:1117 getopt.c:1138 #, c-format msgid "%s: option `-W %s' doesn't allow an argument\n" msgstr "%s: opþiunea `-W %s' nu permite parametri\n" #: io.c:308 #, c-format msgid "cannot open file `%s' for reading (%s)" msgstr "nu s-a putu deschide `%s' pentru citire (%s)" #: io.c:395 #, c-format msgid "close of fd %d (`%s') failed (%s)" msgstr "închiderea lui fd %d (`%s') eºuatã (%s)" #: io.c:533 #, c-format msgid "invalid tree type %s in redirect()" msgstr "tip arbore(tree) invalid %s în redirect()" #: io.c:539 #, c-format msgid "expression in `%s' redirection only has numeric value" msgstr "expresia din redirectarea `%s' are doar valoare numericã" #: io.c:545 #, c-format msgid "expression for `%s' redirection has null string value" msgstr "expresia din redirectarea `%s' are valoar de ºir null" #: io.c:550 #, c-format msgid "filename `%s' for `%s' redirection may be result of logical expression" msgstr "" "numele de fiºier `%s' pentru redirectarea `%s' poate fi rezultatul unei " "expresii logice" #: io.c:588 #, c-format msgid "unnecessary mixing of `>' and `>>' for file `%.*s'" msgstr "amestecare nenecesarã a `>' ºi `>>' pentru fiºierul `%.*s'" #: io.c:640 #, c-format msgid "can't open pipe `%s' for output (%s)" msgstr "nu se poate deschide legãtura(pipe) `%s' pentru output (%s)" #: io.c:649 #, c-format msgid "can't open pipe `%s' for input (%s)" msgstr "nu se poate deschide legãtura(pipe) `%s' pentru input (%s)" #: io.c:662 #, c-format msgid "can't open two way socket `%s' for input/output (%s)" msgstr "" "nu se poate deschide socketul bidirecþional `%s' pentru input/output (%s)" #: io.c:666 #, c-format msgid "can't open two way pipe `%s' for input/output (%s)" msgstr "" "nu se poate deschide legãtura(pipe) bidirecþionalã `%s' pentru input/output " "(%s)" #: io.c:742 #, c-format msgid "can't redirect from `%s' (%s)" msgstr "nu se poate redirecta din `%s' (%s)" #: io.c:745 #, c-format msgid "can't redirect to `%s' (%s)" msgstr "nu se poate redirecta cãtre `%s' (%s)" #: io.c:784 msgid "" "reached system limit for open files: starting to multiplex file descriptors" msgstr "" "s-a atins limita sistemului pentru fiºiere deschise: se începe muliplexarea " "desciptorilor de fiºier" #: io.c:800 #, c-format msgid "close of `%s' failed (%s)." msgstr "închiderea `%s' eºuatã (%s)." #: io.c:808 msgid "too many pipes or input files open" msgstr "prea multe legãturi(pipe) sau fiºiere de intrare(input) deschise" #: io.c:831 msgid "close: second argument must be `to' or `from'" msgstr "close: al doilea argument trebuie sã fie `to' sau `from'" #: io.c:845 #, c-format msgid "close: `%.*s' is not an open file, pipe or co-process" msgstr "" "close: `%.*s' nu este un fiºier deschis, o legãturã(pipe) sau un coproces" #: io.c:849 msgid "close of redirection that was never opened" msgstr "închiderea unei redirectãri care n-a fost deschisã niciodatã" #: io.c:945 #, c-format msgid "close: redirection `%s' not opened with `|&', second argument ignored" msgstr "" "close: redirectarea `%s' nu a fost deschisã cu `|&', al doilea argument " "ignorat" #: io.c:960 #, c-format msgid "failure status (%d) on pipe close of `%s' (%s)" msgstr "stare de avarie (%d) în legãtura(pipe) închisã în `%s' (%s)" #: io.c:963 #, c-format msgid "failure status (%d) on file close of `%s' (%s)" msgstr "stare de avarie (%d) în fiºierul închis în `%s' (%s)" #: io.c:983 #, c-format msgid "no explicit close of socket `%s' provided" msgstr "nu s-a furnizat închiderea explicitã a socketului `%s'" #: io.c:986 #, c-format msgid "no explicit close of co-process `%s' provided" msgstr "nu s-a furnizat închiderea explicitã a coprocesului `%s' " #: io.c:989 #, c-format msgid "no explicit close of pipe `%s' provided" msgstr "nu s-a furnizat închiderea explicitã a legãturii(pipe) `%s'" #: io.c:992 #, c-format msgid "no explicit close of file `%s' provided" msgstr "nu s-a furnizat închiderea explicitã a fiºierului `%s'" #: io.c:1021 io.c:1075 #, c-format msgid "error writing standard output (%s)" msgstr "eroare în scrierea la ieºirea(output) standard (%s)" #: io.c:1025 io.c:1079 #, c-format msgid "error writing standard error (%s)" msgstr "eroare în scrierea la dispozitivul standard de eroare (%s)" #: io.c:1033 #, c-format msgid "pipe flush of `%s' failed (%s)." msgstr "flush-ul legãturii(pipe) `%s' eºuat (%s)." #: io.c:1036 #, c-format msgid "co-process flush of pipe to `%s' failed (%s)." msgstr "flush-ul legãturii(pipe) coprocesului la `%s' eºuat (%s)." #: io.c:1039 #, c-format msgid "file flush of `%s' failed (%s)." msgstr "flush-ul de fiºier al `%s' eºuat (%s)." #: io.c:1198 msgid "/inet/raw client not ready yet, sorry" msgstr "clientul /inet/raw nu este pregãtit încã, scuze" #: io.c:1200 io.c:1237 msgid "only root may use `/inet/raw'." msgstr "doar root-ul poate folosi `/inet/raw'." #: io.c:1235 msgid "/inet/raw server not ready yet, sorry" msgstr "serverul /inet/raw nu este pregãtit încã, scuze" #: io.c:1325 #, c-format msgid "no (known) protocol supplied in special filename `%s'" msgstr "nici un protocol (cunoscut) furnizat în numele de fiºier special `%s'" #: io.c:1343 #, c-format msgid "special file name `%s' is incomplete" msgstr "numele special de fiºier `%s' nu este complet" #: io.c:1355 #, c-format msgid "local port invalid in `%s'" msgstr "port local invalid în `%s'" #: io.c:1367 msgid "must supply a remote hostname to `/inet'" msgstr "trebuie furnizat un nume de host remote pentru `/inet'" #: io.c:1382 msgid "must supply a remote port to `/inet'" msgstr "trebuie furnizat un port remote pentru `/inet'" #: io.c:1388 #, c-format msgid "remote port invalid in `%s'" msgstr "port remote invalid în `%s'" #: io.c:1398 msgid "TCP/IP communications are not supported" msgstr "Comunicaþiile TCP/IP nu sunt suportate" #: io.c:1407 io.c:1588 #, c-format msgid "file `%s' is a directory" msgstr "fiºierul `%s' este director" #: io.c:1477 #, c-format msgid "use `PROCINFO[\"%s\"]' instead of `%s'" msgstr "folosiþi `PROCINFO[\"%s\"]' în loc de `%s'" #: io.c:1509 msgid "use `PROCINFO[...]' instead of `/dev/user'" msgstr "folosiþi `PROCINFO[...]' în loc de `/dev/user'" #: io.c:1574 io.c:1748 #, c-format msgid "could not open `%s', mode `%s'" msgstr "nu s-a putut deschide `%s', modul `%s'" #: io.c:1799 #, fuzzy, c-format msgid "close of master pty failed (%s)" msgstr "închiderea legãturii(pipe) a eºuat (%s)" #: io.c:1801 io.c:1953 io.c:2105 #, c-format msgid "close of stdout in child failed (%s)" msgstr "închiderea stdout în copil(child) a eºuat (%s)" #: io.c:1804 #, fuzzy, c-format msgid "moving slave pty to stdout in child failed (dup: %s)" msgstr "mutarea legãturii(pipe) la stdout în copil(child) a eºuat (dup: %s)" #: io.c:1806 io.c:1958 #, c-format msgid "close of stdin in child failed (%s)" msgstr "închiderea stdin în copil(child) a eºuat (%s)" #: io.c:1809 #, fuzzy, c-format msgid "moving slave pty to stdin in child failed (dup: %s)" msgstr "mutarea legãturii(pipe) la stdin în copil(child) a eºuat (dup: %s)" #: io.c:1811 io.c:1830 #, fuzzy, c-format msgid "close of slave pty failed (%s)" msgstr "închiderea legãturii(pipe) a eºuat (%s)" #: io.c:1904 io.c:1956 io.c:2086 io.c:2108 #, c-format msgid "moving pipe to stdout in child failed (dup: %s)" msgstr "mutarea legãturii(pipe) la stdout în copil(child) a eºuat (dup: %s)" #: io.c:1908 io.c:1961 #, c-format msgid "moving pipe to stdin in child failed (dup: %s)" msgstr "mutarea legãturii(pipe) la stdin în copil(child) a eºuat (dup: %s)" #: io.c:1925 io.c:2099 msgid "restoring stdout in parent process failed\n" msgstr "refacerea stdout în procesul pãrinte a eºuat\n" #: io.c:1930 msgid "restoring stdin in parent process failed\n" msgstr "refacerea stdin în procesul pãrinte a eºuat\n" #: io.c:1964 io.c:2110 io.c:2121 #, c-format msgid "close of pipe failed (%s)" msgstr "închiderea legãturii(pipe) a eºuat (%s)" #: io.c:2009 msgid "`|&' not supported" msgstr "`|&' nesuportat" #: io.c:2076 #, c-format msgid "cannot open pipe `%s' (%s)" msgstr "nu s-a putut deschide legãtura(pipe) `%s' (%s)" #: io.c:2117 #, c-format msgid "cannot create child process for `%s' (fork: %s)" msgstr "nu s-a putu crea proces copil(child) pentru `%s' (fork: %s)" #: io.c:2460 #, c-format msgid "data file `%s' is empty" msgstr "fiºierul de date `%s' este vid" #: io.c:2503 io.c:2511 msgid "could not allocate more input memory" msgstr "" #: io.c:2869 io.c:2932 #, c-format msgid "error reading input file `%s': %s" msgstr "eroare în citirea fiºierului de intrare(input) `%s': %s" #: io.c:3057 msgid "multicharacter value of `RS' is a gawk extension" msgstr "valoarea multicaracter a `RS' este extensie gawk" #: main.c:323 msgid "`-m[fr]' option irrelevant in gawk" msgstr "`-m[fr]' opþiune irelevantã în gawk" #: main.c:325 msgid "-m option usage: `-m[fr] nnn'" msgstr "folosirea opþiunii -m : `-m[fr] nnn'" #: main.c:342 #, c-format msgid "%s: option `-W %s' unrecognized, ignored\n" msgstr "%s: opþiunea `-W %s' nu e recunoscutã, ignoratã\n" #: main.c:379 msgid "empty argument to `--source' ignored" msgstr "argument vid pentru `--source' ignorat" #: main.c:450 msgid "environment variable `POSIXLY_CORRECT' set: turning on `--posix'" msgstr "" "este setatã variabila de mediu `POSIXLY_CORRECT': se activeazã `--posix'" #: main.c:455 msgid "`--posix' overrides `--traditional'" msgstr "`--posix' suprascrie `--traditional'" #: main.c:466 msgid "`--posix'/`--traditional' overrides `--non-decimal-data'" msgstr "`--posix'/`--traditional' suprascrie `--non-decimal-data'" #: main.c:470 #, fuzzy, c-format msgid "running %s setuid root may be a security problem" msgstr "dacã se ruleazã %s setuid root poate apãrea o problemã de securitate" #: main.c:511 #, fuzzy, c-format msgid "can't set binary mode on stdin (%s)" msgstr "nu se poate seta modul pe stdin (%s)" #: main.c:514 #, fuzzy, c-format msgid "can't set binary mode on stdout (%s)" msgstr "nu se poate seta modul pe stdout (%s)" #: main.c:516 #, fuzzy, c-format msgid "can't set binary mode on stderr (%s)" msgstr "nu se poate seta modul pe stderr (%s)" #: main.c:546 msgid "no program text at all!" msgstr "nu existã nici un text de program!" #: main.c:623 #, c-format msgid "Usage: %s [POSIX or GNU style options] -f progfile [--] file ...\n" msgstr "" "Folosire: %s [opþiuni stil POSIX sau GNU] -f fiºierprogram [--] fiºier ...\n" #: main.c:625 #, c-format msgid "Usage: %s [POSIX or GNU style options] [--] %cprogram%c file ...\n" msgstr "" "Folosire: %s [opþiuni stil POSIX sau GNU] [--] %cprogram%c fiºier ...\n" #: main.c:630 msgid "POSIX options:\t\tGNU long options:\n" msgstr "opþiuni POSIX:\t\topþiuni lungi GNU:\n" #: main.c:631 msgid "\t-f progfile\t\t--file=progfile\n" msgstr "\t-f fiºierprogram\t\t--file=fiºierprogram\n" #: main.c:632 msgid "\t-F fs\t\t\t--field-separator=fs\n" msgstr "\t-F fs\t\t\t--field-separator=fs\n" #: main.c:633 msgid "\t-v var=val\t\t--assign=var=val\n" msgstr "\t-v var=val\t\t--assign=var=val\n" #: main.c:634 msgid "\t-m[fr] val\n" msgstr "\t-m[fr] val\n" #: main.c:635 msgid "\t-W compat\t\t--compat\n" msgstr "\t-W compat\t\t--compat\n" #: main.c:636 msgid "\t-W copyleft\t\t--copyleft\n" msgstr "\t-W copyleft\t\t--copyleft\n" #: main.c:637 msgid "\t-W copyright\t\t--copyright\n" msgstr "\t-W copyright\t\t--copyright\n" #: main.c:638 msgid "\t-W dump-variables[=file]\t--dump-variables[=file]\n" msgstr "\t-W dump-variables[=fiºier]\t--dump-variables[=fiºier]\n" #: main.c:639 msgid "\t-W gen-po\t\t--gen-po\n" msgstr "\t-W gen-po\t\t--gen-po\n" #: main.c:640 msgid "\t-W help\t\t\t--help\n" msgstr "\t-W help\t\t\t--help\n" #: main.c:641 msgid "\t-W lint[=fatal]\t\t--lint[=fatal]\n" msgstr "\t-W lint[=fatal]\t\t--lint[=fatal]\n" #: main.c:642 msgid "\t-W lint-old\t\t--lint-old\n" msgstr "\t-W lint-old\t\t--lint-old\n" #: main.c:643 msgid "\t-W non-decimal-data\t--non-decimal-data\n" msgstr "\t-W non-decimal-data\t--non-decimal-data\n" #: main.c:645 msgid "\t-W nostalgia\t\t--nostalgia\n" msgstr "\t-W nostalgia\t\t--nostalgia\n" #: main.c:648 msgid "\t-W parsedebug\t\t--parsedebug\n" msgstr "\t-W parsedebug\t\t--parsedebug\n" #: main.c:650 msgid "\t-W profile[=file]\t--profile[=file]\n" msgstr "\t-W profile[=fiºier]\t--profile[=fiºier]\n" #: main.c:651 msgid "\t-W posix\t\t--posix\n" msgstr "\t-W posix\t\t--posix\n" #: main.c:652 msgid "\t-W re-interval\t\t--re-interval\n" msgstr "\t-W re-interval\t\t--re-interval\n" #: main.c:653 msgid "\t-W source=program-text\t--source=program-text\n" msgstr "\t-W source=program-text\t--source=program-text\n" #: main.c:654 msgid "\t-W traditional\t\t--traditional\n" msgstr "\t-W traditional\t\t--traditional\n" #: main.c:655 msgid "\t-W usage\t\t--usage\n" msgstr "\t-W usage\t\t--usage\n" #: main.c:656 msgid "\t-W version\t\t--version\n" msgstr "\t-W version\t\t--version\n" #: main.c:660 #, fuzzy msgid "" "\n" "To report bugs, see node `Bugs' in `gawk.info', which is\n" "section `Reporting Problems and Bugs' in the printed version.\n" "\n" msgstr "secþiunea `Reporting Problems and Bugs' în versiunea tipãritã.\n" #: main.c:664 msgid "" "gawk is a pattern scanning and processing language.\n" "By default it reads standard input and writes standard output.\n" "\n" msgstr "" #: main.c:668 msgid "" "Examples:\n" "\tgawk '{ sum += $1 }; END { print sum }' file\n" "\tgawk -F: '{ print $1 }' /etc/passwd\n" msgstr "" #: main.c:685 #, c-format msgid "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "This program is free software; you can redistribute it and/or modify\n" "it under the terms of the GNU General Public License as published by\n" "the Free Software Foundation; either version 2 of the License, or\n" "(at your option) any later version.\n" "\n" msgstr "" "Copyright (C) 1989, 1991-%d Free Software Foundation.\n" "\n" "Acest program este software liber; poate fi redistribuit ºi/sau modificat\n" "sub termenii Licenþei Publice Generale GNU publicatã de \n" "Free Software Foundation; fie versiunea 2 a Licenþei, fie\n" "(la latitudinea dumneavoastrã) orice versiune ulterioarã.\n" "\n" #: main.c:693 msgid "" "This program is distributed in the hope that it will be useful,\n" "but WITHOUT ANY WARRANTY; without even the implied warranty of\n" "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n" "GNU General Public License for more details.\n" "\n" msgstr "" "Acest program este distribuit în speranþa cã va fi folositor,\n" "dar FÃRà NICI O GARANÞIE; chiar fãrã presupusa garanþie a\n" "VANDABILITÃÞII sau MODIFICÃRII ÎNTR-UN SCOP PRIVAT. Cititi\n" "Licenþa Publicã Generalã GNU pentru mai multe detalii.\n" "\n" "\n" #: main.c:699 msgid "" "You should have received a copy of the GNU General Public License\n" "along with this program; if not, write to the Free Software\n" "Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n" msgstr "" "Ar fi trebuit sã primiþi o copie a Licenþei Publice Generale GNU\n" "împreunã cu acest program; dacã nu, scrieþi la Free Software\n" "Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.\n" #: main.c:733 msgid "-Ft does not set FS to tab in POSIX awk" msgstr "-Ft nu seteazã FS în tab în POSIX awk" #: main.c:962 #, c-format msgid "" "%s: `%s' argument to `-v' not in `var=value' form\n" "\n" msgstr "" #: main.c:982 #, c-format msgid "`%s' is not a legal variable name" msgstr "" #: main.c:985 #, c-format msgid "`%s' is not a variable name, looking for file `%s=%s'" msgstr "" #: main.c:1018 msgid "floating point exception" msgstr "excepþie virgulã mobilã" #: main.c:1025 msgid "fatal error: internal error" msgstr "eroare fatalã: eroare internã" #: main.c:1075 #, c-format msgid "no pre-opened fd %d" msgstr "nici un fd predeschis %d" #: main.c:1082 #, c-format msgid "could not pre-open /dev/null for fd %d" msgstr "nu s-a putut predeschide /dev/null pentru fd %d" #: main.c:1105 main.c:1114 #, c-format msgid "could not find groups: %s" msgstr "nu am putut gãsi grupurile: %s" #: msg.c:54 #, c-format msgid "cmd. line:" msgstr "linie cmd:" #: msg.c:120 msgid "warning: " msgstr "avertisment: " #: msg.c:142 msgid "error: " msgstr "eroare: " #: msg.c:178 msgid "fatal: " msgstr "fatal: " #: node.c:58 node.c:65 node.c:74 node.c:88 node.c:115 msgid "can't convert string to float" msgstr "nu se poate converti ºir de caractere în float" #: node.c:357 msgid "backslash at end of string" msgstr "backslash la sfârºitul ºirului de caractere" #: node.c:541 msgid "POSIX does not allow `\\x' escapes" msgstr "POSIX nu permite escape-uri `\\x'" #: node.c:547 msgid "no hex digits in `\\x' escape sequence" msgstr "nu existã digiþi hexa în secvenþa de escape `\\x'" #: node.c:581 #, c-format msgid "escape sequence `\\%c' treated as plain `%c'" msgstr "secvenþa de escape `\\%c' tratatã ca `%c' simplu" #: posix/gawkmisc.c:172 #, c-format msgid "%s %s `%s': could not set close-on-exec: (fcntl: %s)" msgstr "%s %s `%s': nu s-a putut seta close-on-exec: (fcntl: %s)" #: profile.c:91 #, c-format msgid "could not open `%s' for writing: %s" msgstr "nu am putut deschide `%s' pentru scriere: %s" #: profile.c:467 #, fuzzy, c-format msgid "internal error: %s with null vname" msgstr "eroare internã: Node_var cu vname null" #: profile.c:530 msgid "# treated internally as `delete'" msgstr "" #: profile.c:1167 #, c-format msgid "# this is a dynamically loaded extension function" msgstr "" #: profile.c:1198 #, c-format msgid "\t# gawk profile, created %s\n" msgstr "\t# profil gawk, creat %s\n" #: profile.c:1201 #, c-format msgid "" "\t# BEGIN block(s)\n" "\n" msgstr "" "\t# bloc(uri) BEGIN\n" "\n" #: profile.c:1211 #, c-format msgid "" "\t# Rule(s)\n" "\n" msgstr "" "\t# Regulã(i)\n" "\n" #: profile.c:1217 #, c-format msgid "" "\t# END block(s)\n" "\n" msgstr "" "\t# bloc(uri) END\n" "\n" #: profile.c:1237 #, c-format msgid "" "\n" "\t# Functions, listed alphabetically\n" msgstr "" "\n" "\t# Funcþii, listate alfabetic\n" #: profile.c:1452 #, c-format msgid "unexpected type %s in prec_level" msgstr "tip %s neaºteptat în prec_level" #: regcomp.c:150 msgid "Success" msgstr "Succes" #: regcomp.c:153 msgid "No match" msgstr "Nici o potrivire" #: regcomp.c:156 msgid "Invalid regular expression" msgstr "Expresie regularã invalidã" #: regcomp.c:159 msgid "Invalid collation character" msgstr "Caracter de comparare invalid" #: regcomp.c:162 msgid "Invalid character class name" msgstr "nume clasã caracter invalid" #: regcomp.c:165 msgid "Trailing backslash" msgstr "Backslash final" #: regcomp.c:168 msgid "Invalid back reference" msgstr "referinþã anterioarã(back) invalidã" #: regcomp.c:171 msgid "Unmatched [ or [^" msgstr "[ sau [^ fãrã reciprocã" #: regcomp.c:174 msgid "Unmatched ( or \\(" msgstr "( sau \\( fãrã reciprocã" #: regcomp.c:177 msgid "Unmatched \\{" msgstr "{ fãrã reciprocã" #: regcomp.c:180 msgid "Invalid content of \\{\\}" msgstr "Conþinut invalid al \\{\\}" #: regcomp.c:183 msgid "Invalid range end" msgstr "Sfârºit de domeniu invalid" #: regcomp.c:186 msgid "Memory exhausted" msgstr "Memorie plinã" #: regcomp.c:189 msgid "Invalid preceding regular expression" msgstr "Expresie regularã anterioarã invalidã" #: regcomp.c:192 msgid "Premature end of regular expression" msgstr "Sfârºit prematur de expresie regularã" #: regcomp.c:195 msgid "Regular expression too big" msgstr "Expresie regularã prea mare" #: regcomp.c:198 msgid "Unmatched ) or \\)" msgstr ") or \\) fãrã reciprocã" #: regcomp.c:668 msgid "No previous regular expression" msgstr "Nu existã expresii regulare anterioare" #, fuzzy #~ msgid "or used as a variable or an array" #~ msgstr "nu se poate folosi numele funcþiei `%s' ca variabilã sau array" #~ msgid "delete: illegal use of variable `%s' as array" #~ msgstr "delete: folosire ilegalã a variabilei `%s' ca array" #~ msgid "asort: first argument is not an array" #~ msgstr "asort: primul argument nu este un array" #~ msgid "asort: second argument is not an array" #~ msgstr "asort: al doilea argument nu este un array" #~ msgid "" #~ "\n" #~ "To report bugs, see node `Bugs' in `gawk.info', which is\n" #~ msgstr "" #~ "\n" #~ "Pentru a raporta bug-urile, citiþi nodul `Bugs' în `gawk.info', " #~ "reprezentând\n" #~ msgid "invalid syntax in name `%s' for variable assignment" #~ msgstr "sintaxã invalidã în numele `%s' pentru atribuire de variabilã" #~ msgid "internal error: Node_var_array with null vname" #~ msgstr "eroare internã: Node_var_array cu vname null" #~ msgid "or used in other expression context" #~ msgstr "sau folositã în alt context al expresiei" #~ msgid "`%s' is a function, assignment is not allowed" #~ msgstr "`%s' este o funcþie, atribuirea nu este permisã" #~ msgid "BEGIN blocks must have an action part" #~ msgstr "Blocurile de BEGIN trebuie sa aibã un fragment de acþiune" #~ msgid "`nextfile' used in BEGIN or END action" #~ msgstr "`nextfile' folosit în acþiune BEGIN sau END" #~ msgid "non-redirected `getline' undefined inside BEGIN or END action" #~ msgstr "" #~ "`getline' nedefinit ºi neredirectat înãuntrul unei acþiuni BEGIN sau END" #~ msgid "fptr %x not in tokentab\n" #~ msgstr "fptr %x nu este în tokentab\n" #~ msgid "gsub third parameter is not a changeable object" #~ msgstr "al treilea parametru al gsub nu este obiect modificabil" #~ msgid "Unfinished \\ escape" #~ msgstr "\\ escape neterminat" #~ msgid "unfinished repeat count" #~ msgstr "numãrãtoare repetatã neterminatã" #~ msgid "malformed repeat count" #~ msgstr "numãrãtoare repetatã malformatã" #~ msgid "Unbalanced [" #~ msgstr "[ fãrã reciproc" #~ msgid "Unbalanced (" #~ msgstr "( fãrã reciproc" #~ msgid "No regexp syntax bits specified" #~ msgstr "Nu s-au specificat biþi pentru sintaxa regexp" #~ msgid "Unbalanced )" #~ msgstr ") fãrã reciproc" #~ msgid "out of memory" #~ msgstr "memorie plinã" #~ msgid "internal error: file `%s', line %d\n" #~ msgstr "eroare internã: fiºierul `%s', linia %d\n" EOF echo - 'ylwrap' cat << 'EOF-ylwrap' > 'ylwrap' #! /bin/sh # ylwrap - wrapper for lex/yacc invocations. scriptversion=2003-11-18.20 # Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003 # Free Software Foundation, Inc. # # Written by Tom Tromey . # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . case "$1" in '') echo "$0: No files given. Try \`$0 --help' for more information." 1>&2 exit 1 ;; --basedir) basedir=$2 shift 2 ;; -h|--h*) cat <<\EOF Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]... Wrapper for lex/yacc invocations, renaming files as desired. INPUT is the input file OUTPUT is one file PROG generates DESIRED is the file we actually want instead of OUTPUT PROGRAM is program to run ARGS are passed to PROG Any number of OUTPUT,DESIRED pairs may be used. Report bugs to . EOF exit 0 ;; -v|--v*) echo "ylwrap $scriptversion" exit 0 ;; esac # The input. input="$1" shift case "$input" in [\\/]* | ?:[\\/]*) # Absolute path; do nothing. ;; *) # Relative path. Make it absolute. input="`pwd`/$input" ;; esac pairlist= while test "$#" -ne 0; do if test "$1" = "--"; then shift break fi pairlist="$pairlist $1" shift done # The program to run. prog="$1" shift # Make any relative path in $prog absolute. case "$prog" in [\\/]* | ?:[\\/]*) ;; *[\\/]*) prog="`pwd`/$prog" ;; esac # FIXME: add hostname here for parallel makes that run commands on # other machines. But that might take us over the 14-char limit. dirname=ylwrap$$ trap "cd `pwd`; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15 mkdir $dirname || exit 1 cd $dirname case $# in 0) $prog "$input" ;; *) $prog "$@" "$input" ;; esac status=$? if test $status -eq 0; then set X $pairlist shift first=yes # Since DOS filename conventions don't allow two dots, # the DOS version of Bison writes out y_tab.c instead of y.tab.c # and y_tab.h instead of y.tab.h. Test to see if this is the case. y_tab_nodot="no" if test -f y_tab.c || test -f y_tab.h; then y_tab_nodot="yes" fi # The directory holding the input. input_dir=`echo "$input" | sed -e 's,\([\\/]\)[^\\/]*$,\1,'` # Quote $INPUT_DIR so we can use it in a regexp. # FIXME: really we should care about more than `.' and `\'. input_rx=`echo "$input_dir" | sed 's,\\\\,\\\\\\\\,g;s,\\.,\\\\.,g'` while test "$#" -ne 0; do from="$1" # Handle y_tab.c and y_tab.h output by DOS if test $y_tab_nodot = "yes"; then if test $from = "y.tab.c"; then from="y_tab.c" else if test $from = "y.tab.h"; then from="y_tab.h" fi fi fi if test -f "$from"; then # If $2 is an absolute path name, then just use that, # otherwise prepend `../'. case "$2" in [\\/]* | ?:[\\/]*) target="$2";; *) target="../$2";; esac # We do not want to overwrite a header file if it hasn't # changed. This avoid useless recompilations. However the # parser itself (the first file) should always be updated, # because it is the destination of the .y.c rule in the # Makefile. Divert the output of all other files to a temporary # file so we can compare them to existing versions. if test $first = no; then realtarget="$target" target="tmp-`echo $target | sed s/.*[\\/]//g`" fi # Edit out `#line' or `#' directives. # # We don't want the resulting debug information to point at # an absolute srcdir; it is better for it to just mention the # .y file with no path. # # We want to use the real output file name, not yy.lex.c for # instance. # # We want the include guards to be adjusted too. FROM=`echo "$from" | sed \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\ -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'` TARGET=`echo "$2" | sed \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\ -e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'` sed -e "/^#/!b" -e "s,$input_rx,," -e "s,$from,$2," \ -e "s,$FROM,$TARGET," "$from" >"$target" || status=$? # Check whether header files must be updated. if test $first = no; then if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then echo "$2" is unchanged rm -f "$target" else echo updating "$2" mv -f "$target" "$realtarget" fi fi else # A missing file is only an error for the first file. This # is a blatant hack to let us support using "yacc -d". If -d # is not specified, we don't want an error when the header # file is "missing". if test $first = yes; then status=1 fi fi shift shift first=no done else status=$? fi # Remove the directory. cd .. rm -rf $dirname exit $status # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: EOF-ylwrap # Now, apply the patch patch -p1 << \EOF diff -urN gawk-3.1.3/ChangeLog gawk-3.1.4/ChangeLog --- gawk-3.1.3/ChangeLog 2003-07-07 21:21:14.000000000 +0300 +++ gawk-3.1.4/ChangeLog 2004-08-02 12:18:21.000000000 +0300 @@ -1,3 +1,785 @@ +Mon Aug 2 12:18:15 2004 Arnold D. Robbins + + * Release 3.1.4: Release tar file made. + +Mon Aug 2 12:17:40 2004 Arnold D. Robbins + + * configure.ac: Fix the hack. Do the sed on `Makefile', + not `Makefile.in'. Sigh. + +Sun Aug 1 14:48:30 2004 Arnold D. Robbins + + * configure.ac: MAJOR HACK: At end, remove version.c from Makefile.in + variable `CONFIG_CLEAN_FILES' so that `make distclean' doesn't + remove version.c. + +Mon Jul 19 17:07:27 2004 Arnold D. Robbins + + * config.guess, config.sub: Updated from Savannah CVS. + +Fri Jul 16 10:59:07 2004 Arnold D. Robbins + + * re.c (make_regexp): Bracket code using `gawk_mb_cur_max' + inside `#ifdef MBS_SUPPORT'. + +Thu Jul 15 12:36:25 2004 Arnold D. Robbins + + * dfa.c (parse_bracket_exp_mb): If doing case folding, + include the other case for regular characters inside [...]. + + * re.c (make_regexp): Smarten up handling of IGNORECASE, + particularly for multibyte character sets. Sigh. + +Wed Jul 14 16:25:23 2004 John Haque + + * eval.c (interpret): For `Node_K_return', use `copynode' + and not `dupnode' for non-PERM, non-TEMP values. + (func_call): Don't add TEMP flag to returned value. + + These two fix a problem uncovered by the July 8 change in + `assoc_lookup'. + +Wed Jul 14 16:14:09 2004 Arnold D. Robbins + + * awkgram.y (node_common): Add check `lexeme >= lexptr_begin', + from valgrind run. + +Wed Jul 14 16:00:51 2004 John Haque + + * io.c (rsrescan): Fix off by one error at end of record. + +Thu Jul 8 16:59:51 2004 Stepan Kasal + + * awkgram.y (output_redir): Make sure not to dereference NULL + pointer. The bug was triggered by the following code: + + gawk 'BEGIN{print "date" |& getline}' + + No test case created, beacuse of the following: + Correct interpretation involves executing "1" or "0" -- as the user + may have defined this, we would have to override this in the test + script. It's not worth the hassle. + +Thu Jul 8 12:59:49 2004 Arnold D. Robbins + + * awk.h (load_casetable): Name changed from `load_ignorecase'. + * eval.c (load_casetable): Name changed from `load_ignorecase'. + Fix all uses. + +Thu Jul 8 12:32:13 2004 John Haque + + * awkgram.y (get_src_buf): Fix off-by-one error to avoid "does not end + in newline" messages. + * array.c (assoc_lookup): Small performance hack: for TEMP subs nodes, + use its string memory for ahname. + * ext.c (get_actual_argument): Minor code cleanup. + * builtin.c (do_lshift, do_rshift, do_and, do_or, do_xor, do_compl): + fixed to issue "non-numeric argument" lint warnings before using + `force_number'. + +Mon Jun 21 16:53:35 2004 Arnold D. Robbins + + More changes from John Haque to rationalize extension functions. + + * awk.h (get_curfunc_arg_count): Name changed from + `get_curfunc_parm_count'. + * eval.c (get_curfunc_arg_count): Ditto, body redone to count actual + args passed at call time. + * ext.c (get_argument): Update range check. + (get_actual_argument): Simplify the code. + +Mon Jun 14 14:01:16 2004 Arnold D. Robbins + + Changes from John Haque and ADR to rationalize extension functions. + + * awk.h (check_special, get_curfunc_parm_count, get_actual_argument): + new function declarations. + (get_scalar_argument, get_array_argument): new macros. + * awkgram.y (check_special): new function. + (yylex): Use `check_special' to search `tokentab'. + (dump_funcs): Always count functions, in order to get dynamic ones. + Removed bogus use of `static' on `tab' variable. + * eval.c (struct fcall): Change type of `count' to `size_t'. + (get_curfunc_parm_count): New function. + (push_args): Set `r->rnode' to NULL for local variable. + * ext.c (make_builtin): Add sanity checking for presence and + name of new function, and that it's not a redefinition. + (get_argument): Check that requested arg is within range of actual + number of parameters. Also clean up logic for Node_var_new, + Node_var_array, Node_array_ref. + (get_actual_argument): New function. + * profile.c (pp_builtin): Better handling of dynamic extension function. + +Sun Jun 13 14:32:22 2004 Arnold D. Robbins + + * io.c (redirect): Conditionalize checking for process recovery + on `#ifdef PIPES_SIMULATED'. Needed for MS-DOS and VMS. + * builtin.c (tmp_integer): Change bracketing of magic test to + `#ifdef HAVE_UINTMAX_T' which is more general and more correct. + +Wed Jun 9 21:36:01 2004 Arnold D. Robbins + + * re.c (make_regexp): Add dfa matching into IGNORECASE handling. + +Tue Jun 8 15:38:56 2004 Arnold D. Robbins + + * awk.h (casetable): Remove `const'. + * eval.c (casetable): Remove `const'. + (load_ignorecase): New function. Loads locale-correct values in + upper 128 bytes. + (set_IGNORECASE): Call `load_ignorecase'. + +Tue Jun 8 14:04:19 2004 Arnold D. Robbins + + * awkgram.y (get_src_buf): Make sure that value from + `optimal_bufsize' is reasonable. Increase it if not. + +Tue Jun 8 13:54:28 2004 John E. Haque + + * awkgram.y (statement:LEX_FOR): Fix bug in loop to `delete a' + optimization. + * io.c (format_tree): Check for out of range values for + positional specifiers. + +Mon Jun 7 17:02:48 2004 Arnold D. Robbins + + * builtin.c (tmp_integer): Bracket the magic test inside + `#ifndef VMS'. + + * awk.h (child_catcher): Remove declaration. + * main.c (main): Remove `signal' calls for SIGCLD, SIGCHLD. + * io.c (child_died, child_signo, child_catcher): Removed. + (get_a_record): Remove code checking for death of child. + (redirect): If `rp' matches and is at EOF and type is input + pipe, and `rp->pid' is not -1, call `wait_any' to reap the + child. This is a heuristic, but it works pretty well. + +Sun Jun 6 18:35:17 2004 Arnold D. Robbins + + * io.c (get_a_record): Restore use of `memmove' instead of + memcpy. Otherwise some tests break on some systems. We think. + (child_died): Don't reset signal handler; breaks on some S5 systems. + (get_a_record): Reset handler if child_died. Still flaky on Solaris. + * configure.ac (version.c): Made from version.in again, for + non-Unix systems. + * Makefile.am (base_sources): Add version.c back. + * version.in: Include config.h for definition of const. + * main.c (version_string): Add back declaration, don't + include "version.i". + (main): Don't install child_catcher on Sun. (HACK) + +Thu Jun 3 14:06:06 2004 Arnold D. Robbins + + * main.c (version_string): Removed declaration, since + version.i is included directly. + * version.in: Removed test for definition of const. + +Tue Jun 1 19:23:53 2004 Stepan Kasal + + * Makefile.am (base_sources): Don't mention version.c, so that + it doesn't get distributed. + * po/POTFILES.in: remove version.c + * configure.ac: Create version.i from version.in. + * main.c: include version.i. + +Tue Jun 1 18:33:32 2004 Arnold D. Robbins + + Fix problem reported by Stephen Marchant + on Thu, 30 Oct 2003 13:11:42 -0500. + + * regex_internal.h (re_realloc): Allow for SunOS pre-Standard C + `realloc' which doesn't accept NULL pointers. + * awk.h (erealloc): Same. + + Unrelated. Change suggested by Peter Sobisch , have + PROCINFO["version"] be the version of gawk: + + * main.c (load_procinfo): Add in version. + + Unrelated: Avoid warning: + + * main.c (main): Cast calls to `bindtextdomain' and `textdomain' to + void. Avoids diagnostic with `configure --disable-nls'. + * dfa.c (check_matching_with_multibyte_ops): Remove unneeded nested + #ifdef, per Scott Deifik (scottd@amgen.com). Also fix some spelling + errors in comments. + +Tue Jun 1 18:26:45 2004 Paul Eggert + + Fix a bug reported by Mike Romaniw + to bug-gnu-utils on 2003-09-27: compl(compl(0xf0f)) returned 0xfff + on hosts with 64-bit uintmax_t and 64-bit IEEE-764 double, due to + rounding errors. + + * doc/gawk.texi (Bitwise Functions): Leading nonzero bits are + removed in order to fit the result into a C 'double' without rounding + error. + * builtin.c: Include if available. + (FLT_RADIX, FLT_MANT_DIG, DBL_MANT_DIG): Define if not already defined. + (AWKSMALL_MANT_DIG, AWKNUM_MANT_DIG, AWKNUM_FRACTION_BITS): New macros. + (tmp_integer): New function. + (do_lshift, do_rshift, do_and, do_or, do_xor, do_compl): Use them. + +Tue Jun 1 17:40:47 2004 Stepan Kasal + + * eval.c (push_args): Set var_value to Nnull_string for + local variables. + +Mon May 31 11:49:20 2004 Stepan Kasal + + * replace.c: #undef DEBUG before including mktime.c, it has + different meaning there. + +Mon May 31 08:25:30 2004 Arnold D. Robbins + + * array.c (get_actual): Add extra error message for `delete f' + inside body of function `f'. + +Mon May 3 09:53:34 2004 Arnold D. Robbins + + * Makefile.in, */Makefile.in: Updated to automake 1.8.4. + * config.guess, config.sub: Same. + * aclocal.m4, depcomp, install-sh: Same. + +Mon May 3 09:24:45 2004 Arnold D. Robbins + + * configure.ac: Look for missing `strtoul'. + * replace.c: Include missing_d/stroul.c if not HAVE_STRTOUL. + * io.c (devopen): Use `strtoul' instead of `strtod' for + extracting fd number from "/dev/fd/N". (Thanks to Jim Meyering.) + * field.c (set_FIELDWIDTHS): Use `strtoul' instead of `strtod' + when parsing FIELDWIDTHS values. (Thanks to Jim Meyering.) + +Mon Apr 19 20:12:57 2004 Arnold D. Robbins + + * Makefile.in, */Makefile.in: Updated to automake 1.8.3. + * config.guess, config.sub: Same. + +2004-03-18 Stepan Kasal + + * eval.c (make_scalar): Comment clarification. + + * array.c (get_actual): Remove the condition ``canfatal'' + before ``cant_happen()''; if the data are consistent, we + simply cannot get there with a non-func Node_param_list, + no matter whether we are called via get_array or not. + + * awkgram.y (variable): Make one longer message, to help translators. + +Tue Mar 9 17:34:10 2004 Arnold D. Robbins + + Adapted `gofast' patch from Redhat Enterprise version of grep + to current dfa.c. + + * dfa.c (buf_offset): New variable. + (SKIP_REMAINS_MB_IF_INITIAL_STATE): Modified to use it, don't + free `mblen_buf', `inputwcs'. + (match_anychar, match_mb_charset, transit_state_consume_1char, + transit_state): Use buf_offset in mblen_buf. + (dfaexec): Realloc things instead of free and malloc. + +Thu Mar 4 16:46:55 2004 Arnold D. Robbins + + * configure.ac (AC_FUNC_MBRTOWC): Added. + (AC_CHECK_FUNCS): Removed `mbrtwoc'. + (REGEX_MALLOC): Removed. Not needed for new regex* routines. + + * re.c (research): Removed comment and check for return of -2 + since that was for old regex using alloca or REGEX_MALLOC. + +Wed Mar 3 17:10:16 2004 Arnold D. Robbins + + * io.c (close_one): Don't close stdout or stderr; can happen if + /dev/stdout or /dev/stderr are used in redirection and all the + open files get used. + +Sun Feb 29 12:17:37 2004 Arnold D. Robbins + + * regcomp.c (build_charclass, build_charclass_op): Change type of + `class_name' parameter to `const char *' from `const unsigned char *' + and adjust callers. + +Thu Feb 26 15:20:22 2004 Arnold D. Robbins + + * awkgram.y (get_src_buf): Rewritten to better manage input and + supplying newlines on command line programs. Fixes problems reading + source files on Cygwin. + + Unrelated fixes from mary1john8@earthlink.net: + + * node.c (format_val): For no malloc case, free s->stptr if necessary. + * io.c (nextfile): Add missing call to `unref(FILENAME_node->var_value)' + for no files case. + (close_redir): Remove file from redirection list even if fp is + stdout or stderr. + +Tue Feb 24 12:11:34 2004 Arnold D. Robbins + + * regex_internal.c (build_wcs_upper_buffer): Enclose `offsets_needed' + label in `#ifdef _LIBC' to silence `unused label' compiler warning. + +Tue Feb 24 11:57:18 2004 Nelson H.F. Beebe + + * regcomp.c (parse_expression): Add cast to (unsigned char *) in calls + to `build_charclass_op'. + * regex_internal.c (build_wcs_buffer): Add cast to char* in call to + `wcrtomb'. + * regex_internal.h (bitset_not, bitset_merge, bitset_not_merge, + bitset_mask, re_string_char_size_a, re_string_wchar_at, + re_string_elem_size_at): Change to use prototypes. + (re_string_char_size_at, re_string_wchar_at, re_string_elem_size_at): + Declare as `internal_function'. + + * Makefile.am: Add rule to make .i files. This assists in debugging. + * awk.h (m_tree_eval): Add casts to NULL. (Some compilers are just + dumb. ADR) + +Mon Feb 23 15:58:39 2004 Arnold D. Robbins + + Clean up occupied process slots of children that have died: + + * awk.h (child_catcher): New function, declare it. + * main.c (main): Catch SIGCHLD/SIGCLD with `child_catcher'. + * io.c (child_died): New static variable. + (child_catcher): New function, sets `child_died', reinstalls self + as signal handler. + (close_rp): New function: isolates actual fp/iop closing logic. + (close_redir): Call `close_rp'. + (get_a_record): Check `child_died' and call `wait_any(0)' if so. + Add descriptive comment. + + Unrelated clean up: + + * eval.c (fcalls): Renamed from `fcall_list'. All uses changed. + (pop_fcall, push_args, dump_fcall_stack): Adjusted to use indexing + on `fcalls' instead of a pointer into it. Avoids hassles if `fcalls' + is realloc-ed during recursive tree_evals. Thanks to BWK. + + * config.guess, config.sub: Updated from Savannah. + +2004-02-19 gettextize + + * configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.14.1. + +Wed Feb 18 12:40:09 2004 Arnold D. Robbins + + * awkgram.y (rule): Use `msg' not `warning' for `must have an + an action part' message. `warning' is wrong, since it's a real error. + +Mon Feb 16 12:17:39 2004 Arnold D. Robbins + + * main.c, eval.c, builtin.c: Change test for `#ifdef HAVE_LOCALE_H' + to `#if ENABLE_NLS && defined(HAVE_LOCALE_H)' so that builds with + `configure --disable-nls' will actually work on non-glibc systems. + +Thu Feb 12 02:05:34 2004 Stepan Kasal + + Lots of misc changes from Stepan Kasal integrated. + + * array.c: Various variables and parameters of static functions + changed from int to long, in order to prevent overflow. + + * eval.c (make_scalar): New function; takes care of everything + that has to be done when a node of type Node_var_new or + Node_array_ref changes to a scalar variable. + (tree_eval, get_lhs): Call it. + (tree_eval): From now on, tree_eval(NULL) doesn't work; + it reports an internal error. + * awk.h (m_tree_eval): Likewise for the two macro versions. + * awkgram.y (statement): Make sure the Node_K_return's lnode is + always the return value, never NULL. + + * Makefile.am (install-exec-hook, uninstall-links): Make use of + $(VERSION). + (INCLUDES): Renamed to AM_CPPFLAGS. + (AM_CPPFLAGS): The file libintl.h is generated in the + build subdirectory intl, not in the directory $(srcdir)/intl. + (diffout): New target is an alias for ``make -C test diffout.'' + * awklib/Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS. + + * README_d/README.hpux: Change the whitespace in the appended patch, + so that it applies to the current source. + * posix/gawkmisc.c: Change a tab to a space (needed for the above). + + Make version control more in the style of current autotools: + + * configure.ac: Remove obsolete versions of macros: + AM_INIT_AUTOMAKE doesn't need any parameters. + AC_OUTPUT shouldn't have any parameters either. + Its parameters go to a new macro: AC_CONFIG_FILES. + AC_CONFIG_HEADERS moved near the end of the file. + * configure.ac: Add [version.c:version.in] to AC_CONFIG_FILES + * version.in: Modify for autoconf substitutions. + * version.c: Remove, it's generated at configure time now. + * fixvers, patchlev.h, unsupported/tandem/ptchlvl.h: Nuke and ... + * Makefile.am, main.c: ... forget them. + +Mon Feb 9 12:57:00 2004 Arnold D. Robbins + + * awk.h builtin.c eval.c field.c (HUGE): Changed to `UNLIMITED'. + Avoids possible conflict with constant in svid-mode math.h. Thanks to + Roman.Putanowicz@iecn.u-nancy.fr for pointing out the problem. + +Fri Feb 6 12:09:55 2004 Arnold D. Robbins + + * configure.ac: Check for `wctype', `wcscoll' and `iswctype'. + * mbsupport.h: New file. Merges and centralizes testing for MBS support. + * Makefile.am (base_sources): Add mbsupport.h to list. + * dfa.c, dfa.h, awk.h (MBS_SUPPORT): Include "mbsupport.h" and use the + test there. + * regex_internal (RE_ENABLE_I18N): Same. + + * Makefile.am (CLEANFILES): Added. + +Thu Feb 5 18:05:12 2004 Arnold D. Robbins + + * configure.ac (HAVE_WCTYPE_T): New test code added. + * dfa.h (wctype_t): Define if system doesn't. Needed here too + for other files that include dfa.h. + * dfa.c (wctype_t): Define if system doesn't. + (lex): Manually fill in arrays used for char class range testing + so will work on c89 and older compilers. + (parse_bracket_exp_mb): Split up an assignment to avoid type complaints. + + * main.c (main): When checking for `close_io' failure, only set + `exit_val' to 1 if not already exiting. + + * regcomp.c (regerror): Remove use of mempcpy. Generates too + many compiler warning. + * configure.ac (AC_CHECK_FUNCS): Don't bother checking for it. + +Wed Feb 4 17:34:47 2004 Arnold D. Robbins + + * getopt.h (__THROW): Only define it if C++. The __GNU_PREREQ + macro is a major headache. + +2004-02-02 Paolo Bonzini + + * regexec.c (check_matching): Add P_MATCH_FIRST parameter. + (re_search_internal): Pass new parameter to check_matching. + (check_matching): Unless a parenthesized group is found at the + beginning of the regexp, advance P_MATCH_FIRST until we entered + a state different from the initial state. + +Mon Feb 2 15:52:37 2004 Arnold D. Robbins + + * re.c (research): Change last param to re_search to pass + NULL if `need_start' is false. May give us a marginal speed gain. + +Thu Jan 29 17:04:51 2004 Arnold D. Robbins + + * builtin.c (sub_common): Fix logic for `&' in replacement for + multibyte case. Simplify code a bit. + +Tue Jan 20 10:41:45 2004 Arnold D. Robbins + + * configure.ac: Add check for `memmove'. + * replace.c: Include missing_d/memmove.c if don't have `memmove'. + +Sun Jan 18 12:01:29 2004 Arnold D. Robbins + + * builtin.c (sub_common): Add comment and support for 2001 POSIX + behavior when --posix in effect. The masses have been + clamoring for this one. + +2004-01-16 gettextize + + * configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.13.1. + * intl/*: Updated to 0.13.1. + +Fri Jan 16 08:16:38 2004 Arnold D. Robbins + + * getopt.h, getopt.c, getopt1.c: Synced to GLIBC version: + getopt.c: 1.51 + getopt.h: 1.18 + getopt1.c: 1.9 + +Thu Jan 15 15:28:48 2004 Arnold D. Robbins + + Here we go again: + + * regcomp.c, regex.h, regex.c, regex_internal.h, regex_internal.c, + regexec.c: Sync to GLIBC version, but with bug fixes. GLIBC + CVS versions: + + regcomp.c: 1.76 + regexec.c: 1.55 + regex.c: 1.125 + regex.h: 1.30 + regex_internal.c: 1.39 + regex_internal.h: 1.45 + regexec.c: 1.55 + + * acinclude.m4: Removed, not needed for automake 1.8.x. + * configure.ac: Updated to autoconf 2.59. + + Everything else updated to automake 1.8x and autoconf 2.59. + +Wed Jan 14 14:26:36 2004 Arnold D. Robbins + + * dfa.c, dfa.h: Updated manually with most of the changes in + grep 2.5.1. That version lost the ability to match newlines + in the data, so the merge had to be done by hand. Sigh. + +2004-01-12 Paolo Bonzini + + ALLOCA patch from + http://sources.redhat.com/ml/libc-alpha/2004-01/msg00099.html + added. + + * regcomp.c [_LIBC && !RE_ENABLE_I18N]: + Drop code to support this, it is never true. + (build_range_exp) [!_LIBC]: Do not create a range + in MBCSET for a single-byte character set. + (build_range_exp) [_LIBC]: Do not create a range + in MBCSET for a single-byte character set without + collation elements. + (init_dfa): Do not conditionalize on _LIBC, it + just makes the code less clear. + (parse_bracket_exp): Use NON_MATCH variable in + addition to "mbcset->non_match", not as an + alternative. + (build_charclass_op): rename NOT parameter to + NON_MATCH, use it instead of declaring a variable. + (parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET + if the character set is single-byte. + +Wed Jan 7 15:23:04 2004 Arnold D. Robbins + + * awkgram.y (mk_rexp): Set n->re_cnt to 1. Makes reinstated + dfa code actually take effect! Don't know how I missed this. + + Unrelated: sync regex code to glibc. + + * regcomp.c, regex.h, regex.c, regex_internal.h, regex_internal.c, + regexec.c: Sync to GLIBC version, but with bug fixes. GLIBC + CVS versions: + + regcomp.c: 1.74 + regex.c: 1.124 + regex.h: 1.30 + regex_internal.c: 1.39 + regex_internal.h: 1.43 + regexec.c: 1.55 + + * regcomp.c (peek_token): Temporarily, we hope, disable \s and \S + operators. Too much trouble to document right now. + * dfa.c (lex): Add code for \s and \S but disable it until + next release. + +Wed Dec 24 15:28:57 2003 Arnold D. Robbins + + * eval.c (r_tree_eval): For Node_assign_concat, add + call `free_temp(r)'. Thanks to mary1john8@earthlink.net. + +Mon Dec 1 10:25:52 2003 Arnold D. Robbins + + CONSTVAL not needed if we test PERM instead. Thanks to + mary1john8@earthlink.net. See test/concat3.awk. + + * awk.h [CONSTVAL]: Removed. + * eval.c (flag2str): Removed CONSTVAL from table. + (r_tree_eval): For Node_assign_concat, it's enough to check + if l->flags has PERM clear. + * awkgram.y (yylex): Removed use of CONSTVAL for YSTRING and YNUMBER. + +Mon Nov 3 16:33:26 2003 Arnold D. Robbins + + * awkgram.y (get_src_buf): Replace `memmove' with `memcpy' for + marginal portability gain to older systems. + * io.c (get_a_record): Ditto. + +Sun Nov 2 15:59:27 2003 Arnold D. Robbins + + * awk.h [CONSTVAL]: Renamed from `STRCONST'. + * eval.c (flags2str): Fix in table. + (r_tree_eval): For Node_assign_concat, check for the flag for + both left and right hand sides. Also add a `force_string' call + for the right hand side and the left hand side. + * awkgram.y (yylex): Change flag value for YSTRING and add use + of flag for YNUMBER. + +Wed Oct 29 14:23:29 2003 Arnold D. Robbins + + * awk.h [STRCONST]: New flag value. + * eval.c (flags2str): Add it to table. + (r_tree_eval): For Node_assign_concat, check for the flag so that + we don't clobber string constants given: + s = "" + s = s something + * awkgram.y (yylex): For YSTRING, set STRCONST flag. + +Tue Oct 28 18:00:00 2003 Arnold D. Robbins + + Force SUBSEP to always have a string value. Per bug report + from mary1john8@earthlink.net. + + * awk.h (NODETYPE): New type, Node_SUBSEP. + (set_SUBSEP): Add declaration. + * awkgram.y (isnoeffect, isassignable): Add Node_SUBSPEP case. + * array.c (set_SUBSEP): New function. + * eval.c (nodetypes): Add Node_SUBSEP. + (r_tree_eval, r_get_lhs): Add code for Node_SUBSEP. + * main.c (varinit): Use Node_SUBSEP as type for SUBSEP. + * profile.c (tree_eval, pp_lhs, is_scalar, prec_level): Handle + Node_SUBSEP. + +Tue Oct 7 09:26:33 2003 Arnold D. Robbins + + * awk.h (NODETYPE): New member `Node_assign_concat'. + * awkgram.y (exp): Look for case of `x = x y' and if so, create a + Node_assign_concat. + * eval.c (interpret): Add case for Node_assign_concat. + * profile.c (prec_level): Ditto. + (tree_eval): Ditto. For variables, call new function `vname' to + print name; handles varname field for -v variables, which end up + including the value. + (vname): New function. + +Wed Sep 24 17:32:31 2003 Arnold D. Robbins + + Speed up `avoid_dfa' kludge, at least a little: + + * awk.h (struct Regexp): Add `has_anchor' member. Make it and + `dfa' member shorts; keeps space the same. + * re.c (make_regexp): Set `has_anchor' member correctly. + (avoid_dfa): Test for `has_anchor' member instead of searching + for it each time. + +Sun Sep 21 18:34:32 2003 Arnold D. Robbins + + * builtin.c (state): Only needs to be 256 bytes, initstate() can't + use any more than that. Well whadayaknow. + (do_rand, do_srand): Call `setstate' after calling `initstate'. + +Tue Sep 16 15:44:29 2003 Arnold D. Robbins + + * eval.c (interpret): For Node_K_switch, add kludge_need_start stuff + as used in `match_op'. Sigh. + * re.c (make_regexp): Add `no_dfa' variable, which is true if + GAWK_NO_DFA exists in the environment. This enables run time + testing of things with/without the dfa matcher. + +Mon Sep 15 18:36:38 2003 Arnold D. Robbins + + After much soul searching, reinstated old dfa code. The performance + of the new regex is just disastrous. Sigh. + + * awk.h (re_cnt): Reinstated old definition. + (struct Regexp): Added `dfareg' and `dfa' members. + (make_regexp): New last parameter in function, changed decl. + (avoid_dfa): Added declaration. + * awkgram.y (regexp, mk_rexp): Added use of `re_cnt'. Fixed call + to `make_regexp'. + * Makefile.am: Add dfa.h and dfa.c. + * eval.c (match_op): Complexified: added call to `avoid_dfa' and + `kludge_need_start' variable where used to pass FALSE as last parameter + of research(). + * field.c (set_FS): Fixed call to `make_regexp'. + * io.c (get_a_record, set_RS): Fixed calls to `make_regexp'. + * re.c (make_regexp): Added last paramter (`dfa') to function. + Complexified the code. + (re_update): Fixed call to `make_regexp'. + (research): Complexified the code, added calls to dfa stuff. + (dfaerror): New function. + (re_update): Fixed call to `make_regexp'. + (avoid_dfa): New function. + +Tue Sep 9 15:57:38 2003 Arnold D. Robbins + + * awkgram.y (get_src_buf): Fix calculation of `offset' when shifting + source lines around. In general, improve handling of things when + moving the source code line around. What a mess this code is. + +Mon Sep 8 19:08:55 2003 Arnold D. Robbins + + * eval.c (fmt_ok): Make provision for %F format and printf %'f flag + here too. + +2003-07-23 Christophe Bisiere (tiny change) + + * posix/regex.h (RE_TRANSLATE_TYPE): Define it to "unsigned char," + to avoid problems at hosts with signed char. + * posix/regexec.c (re_search_internal): Don't say + "unsigned RE_TRANSLATE_TYPE." + +Thu Aug 28 11:09:41 2003 Arnold D. Robbins + + * io.c (nextfile): Change use of variable `files' to make it + clearer that it's a boolean flag. + +Tue Aug 26 22:58:15 2003 Arnold D. Robbins + + * io.c (useropen): Add `defined (HAVE_GETGROUPS)' as first test + in `#ifdef'. Brings things in sync with same test in main.c and awk.h. + +Tue Aug 26 22:49:37 2003 Arnold D. Robbins + + * dbug.h: New file. + + * array.c, awkgram.y, builtin.c, eval.c, ext.c, field.c, io.c, + main.c, msg.c, node.c, profile.c, re.c: Converted to use + Fred Fish's `dbug' library. By default compiled out, thus + not affecting speed. + + For the nonce, the `dbug' library itself is not shipped with + gawk, since I expect no-one else but me to be using it. + +Thu Aug 21 23:15:36 2003 Arnold D. Robbins + + * awkgram.y (numfiles): Change extern decl to long, to match what's + in main.c. Keeps things working on 64-bit systems. Thanks to bug + report from Jan Oravec . + +Wed Aug 20 14:53:47 2003 Arnold D. Robbins + + * eval.c (genflags2str): Move test for out-of-space inside test + for is the bit set. + +Mon Aug 11 11:26:51 2003 Arnold D. Robbins + + * regcomp.c (parse_bracket_exp): If `build_charclass' fails, just pass + its value on as the return value. + +Sun Aug 10 16:59:14 2003 Arnold D. Robbins + + * regcomp.c (build_range_exp): Make sure we don't + get WEOF on range characters. + +Tue Aug 5 21:49:32 2003 Arnold D. Robbins + + * array.c (get_actual): In `case Node_param_list' add test for + `&& (symbol->flags & FUNC) == 0' to the if. + +Sun Jul 13 18:28:38 2003 Arnold D. Robbins + + Further bug fix: + + * awkgram.y (variable): Give the new variable an lnode + of Nnull_string if it's not an array, even if it is + a Node_var_new. + +Fri Jul 11 09:32:21 2003 Arnold D. Robbins + + Bug fix: + + * eval.c (r_tree_eval): For Node_array_ref, set + tree->orig_array->var_value to Nnull_string too. + + Unrelated i18n and POSIX change: + + * configure.ac: Add check for local printf supporting %F format. + * awk.h (loc): New variable declaration. + * main.c (loc): Defined. + (main): Call `localeconv' to set loc. + * io.c (format_tree): Add support for printf quote flag, %'d for + decimal formats (not %e, %E), adds thousand separator into value. + +2003-07-10 Paul Eggert + + * io.c (two_way_open): If /bin/sh cannot be executed, exit + with status 126 consistently. + Mon Jul 7 11:01:43 2003 Arnold D. Robbins * Release 3.1.3: Release tar file made. @@ -14,7 +796,7 @@ d_substr and d_length are NaN, or when 0 < d_length < 1. Be careful when comparing double to SIZE_MAX, as the comparison might return the "wrong" answer when - (double) SIZE_MAX is a number that is not equal to + `(double) SIZE_MAX' is a number that is not equal to SIZE_MAX. (do_gensub): Watch out for HOW values that are out of range or are NaN. @@ -892,7 +1674,7 @@ * main.c (usage, copyleft, catchsig, nostalgia, version): Mark with ATTRIBUTE_NORETURN. * profile.c (dump_and_exit): Likewise. - + 2002-10-29 Kaveh R. Ghazi * array.c (array_init): Use ISDIGIT, not isdigit. @@ -901,7 +1683,7 @@ * main.c (lintfunc): Fix !__SDTC__ case. * regex_internal.c (calc_state_hash): Fix inline declaration. * regexec.c (proceed_next_node): Cast assignment to correct type. - + 2002-10-29 Kaveh R. Ghazi * awk.h (exp_node, Func_ptr): Add prototype arguments. @@ -1421,7 +2203,7 @@ Sun Aug 4 00:37:38 2002 Stepan Kasal - * re.c (make_regexp): don't pass the error message returned by + * re.c (make_regexp): don't pass the error message returned by re_compile_pattern() to gettext(); it's already gettextized. (make_regexp): minor reformat of code. @@ -1812,8 +2594,8 @@ Sun Feb 3 17:56:20 2002 Bruno Haible - * builtin.c (do_bindtextdomain): Don't free the same variable twice. - * main.c (main): Call setlocale for LC_MESSAGE, to make dcgettext + * builtin.c (do_bindtextdomain): Don't free the same variable twice. + * main.c (main): Call setlocale for LC_MESSAGE, to make dcgettext function work on glibc systems. Wed Jan 23 15:03:36 2002 Andreas Buening @@ -2231,7 +3013,7 @@ not needed anymore. * profile.c (pp_string_fp): Enable printing of non-ascii characters verbatim if variable set. - + Fix memory corruption on SCO for array vars as params changed globally. * awk.h (BECAMEARRAY): new flag. * array.c (assoc_lookup): set the flag as appropriate. @@ -2476,7 +3258,7 @@ * array.c (assoc_lookup): Turn off PERM also when saving subscript. * builtin.c (sub_common): Turn off PERM also when making private copy of string. - + Add a minor memory cleanup facility (undocumented): * awk.h (do_tidy_mem, release_all_vars): Add declarations. * main.c (do_tidy_mem): Add declaration. @@ -2909,7 +3691,7 @@ * awk.h, node.c, profile.c: removed exec_count_init variable; code has been cleaned up to not need different values for profiling/not profiling. - + Thu Jul 5 21:10:59 2000 Arnold D. Robbins * eval.c (casetable): Removed the USE_PURE_ASCII stuff; it diff -urN gawk-3.1.3/FUTURES gawk-3.1.4/FUTURES --- gawk-3.1.3/FUTURES 2003-06-24 19:15:00.000000000 +0300 +++ gawk-3.1.4/FUTURES 2004-02-03 13:42:53.000000000 +0200 @@ -30,10 +30,14 @@ Additional manual features: DONE: Document NLS support - DONE: Use a new or improved dfa and/or regex library. + DONE: Add %'d for putting in commas in formatting. For 3.2 ======= + Enable \s, \S in regexes (regcomp.c and dfa.c) and document them. + + Make POSIX 2001 behavior the default for sub/gsub. + Simplify awk.h. Consider moving var_value info into Node_var itself @@ -43,19 +47,19 @@ Look at ISO C 99 printf features. - Add %'d for putting in commas in formatting? - Consider integrating Fred Fish's DBUG library into gawk. Move the loadable modules interface to libtool. Redo the loadable modules interface from the awk level. - Rework management of array index storage. + Rework management of array index storage. (Partially DONE.) A RECLEN variable for fixed-length record input. PROCINFO["RS"] would be "RS" or "RECLEN" depending upon what's in use. + Use a new or improved dfa and/or regex library. + DBM storage of awk arrays. Try to allow multiple dbm packages. Consider removing use of and/or need for the protos.h file. @@ -67,7 +71,6 @@ For 3.3 ======= - ? Have strftime() pay attention to the value of ENVIRON["TZ"] Add a lint check if the return value of a function is used but diff -urN gawk-3.1.3/Makefile.am gawk-3.1.4/Makefile.am --- gawk-3.1.3/Makefile.am 2003-05-19 14:58:24.000000000 +0300 +++ gawk-3.1.4/Makefile.am 2004-07-29 11:15:06.000000000 +0300 @@ -1,7 +1,7 @@ # # Makefile.am --- automake input file for gawk # -# Copyright (C) 2000-2003 the Free Software Foundation, Inc. +# Copyright (C) 2000-2004 the Free Software Foundation, Inc. # # This file is part of GAWK, the GNU implementation of the # AWK Programming Language. @@ -50,7 +50,6 @@ config.sub \ depcomp \ extension \ - fixvers \ m4 \ missing \ missing_d \ @@ -86,6 +85,8 @@ awkgram.y \ builtin.c \ custom.h \ + dfa.c \ + dfa.h \ ext.c \ field.c \ gawkmisc.c \ @@ -94,10 +95,10 @@ getopt1.c \ gettext.h \ io.c \ + mbsupport.h \ main.c \ msg.c \ node.c \ - patchlev.h \ protos.h \ random.c \ random.h \ @@ -124,19 +125,28 @@ DEFS= -DDEFPATH=$(DEFPATH) -DHAVE_CONFIG_H -DGAWK -DLOCALEDIR="\"$(datadir)/locale\"" -INCLUDES = -I$(srcdir)/intl +AM_CPPFLAGS = -Iintl + +# Get rid of core files when cleaning +CLEANFILES = core core.* # We want hard links for install-exec-hook, below LN= ln -# First, add a link from gawk to gawk-X.Y.Z -# Same for pgawk -# For systems where gawk is awk, add a link to awk +SUFFIXES = .i +.c.i: + $(COMPILE) -E $< > $@ + +# First, add a link from gawk to gawk-X.Y.Z. +# Same for pgawk. +# +# For GNU systems where gawk is awk, add a link to awk. +# (This is done universally, which may not always be right, but +# there's no easy way to distinguish GNU from non-GNU systems.) install-exec-hook: - (fullname=gawk-`./gawk --version | sed 1q | awk '{print $$3}'` ; \ - cd $(DESTDIR)$(bindir); \ - $(LN) gawk $$fullname 2>/dev/null ; \ - $(LN) pgawk p$$fullname 2>/dev/null ; \ + (cd $(DESTDIR)$(bindir); \ + $(LN) gawk$(EXEEXT) gawk-$(VERSION)$(EXEEXT) 2>/dev/null ; \ + $(LN) pgawk$(EXEEXT) pgawk-$(VERSION)$(EXEEXT) 2>/dev/null ; \ if [ ! -f awk$(EXEEXT) ]; \ then $(LN_S) gawk$(EXEEXT) awk$(EXEEXT); \ fi; exit 0) @@ -145,8 +155,7 @@ uninstall-links: (cd $(DESTDIR)$(bindir); \ if [ -f awk$(EXEEXT) ] && cmp awk$(EXEEXT) gawk$(EXEEXT) > /dev/null; then rm -f awk$(EXEEXT); fi ; \ - fullname=gawk-`./gawk --version | sed 1q | ./gawk '{print $$3}'` ; \ - rm -f $$fullname p$$fullname; exit 0) + rm -f gawk-$(VERSION)$(EXEEXT) pgawk-$(VERSION)$(EXEEXT); exit 0) uninstall-recursive: uninstall-links @@ -165,15 +174,9 @@ if cmp -s y.tab.h $*.h; then rm -f y.tab.h; else mv y.tab.h $*.h; fi; \ else :; fi -# These force version and patchlevel to be up to date based -# on what's in configure.ac. No-one else but me should have -# to use them. So there. -patchlev.h: configure.ac - $(srcdir)/fixvers -p - -version.c: configure.ac version.in - $(srcdir)/fixvers -v - # This is for my development & testing. efence: gawk $(CC) $(LDFLAGS) -o gawk $$(ls *.o | grep -v '_p.o$$') $(LIBS) -lefence + +diffout: + @$(MAKE) -C test $@ diff -urN gawk-3.1.3/Makefile.in gawk-3.1.4/Makefile.in --- gawk-3.1.3/Makefile.in 2003-07-04 20:49:07.000000000 +0300 +++ gawk-3.1.4/Makefile.in 2004-08-02 12:16:30.000000000 +0300 @@ -1,8 +1,8 @@ -# Makefile.in generated by automake 1.7.5 from Makefile.am. +# Makefile.in generated by automake 1.8.5 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 -# Free Software Foundation, Inc. +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -17,7 +17,7 @@ # # Makefile.am --- automake input file for gawk # -# Copyright (C) 2000-2003 the Free Software Foundation, Inc. +# Copyright (C) 2000-2004 the Free Software Foundation, Inc. # # This file is part of GAWK, the GNU implementation of the # AWK Programming Language. @@ -37,6 +37,8 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA # +SOURCES = $(gawk_SOURCES) $(pgawk_SOURCES) + srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ @@ -44,7 +46,6 @@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = . - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ install_sh_DATA = $(install_sh) -c -m 644 @@ -59,6 +60,104 @@ PRE_UNINSTALL = : POST_UNINSTALL = : host_triplet = @host@ +ANSI2KNR = @ANSI2KNR@ +bin_PROGRAMS = gawk$(EXEEXT) pgawk$(EXEEXT) +DIST_COMMON = README $(am__configure_deps) $(srcdir)/Makefile.am \ + $(srcdir)/Makefile.in $(srcdir)/configh.in \ + $(srcdir)/version.in $(top_srcdir)/configure \ + $(top_srcdir)/intl/Makefile.in ABOUT-NLS AUTHORS COPYING \ + ChangeLog INSTALL NEWS ansi2knr.1 ansi2knr.c awkgram.c \ + config.guess config.rpath config.sub depcomp install-sh \ + missing mkinstalldirs ylwrap +subdir = . +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/arch.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/intdiv0.m4 $(top_srcdir)/m4/intmax.m4 \ + $(top_srcdir)/m4/intmax_t.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \ + $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/socket.m4 $(top_srcdir)/m4/stdint_h.m4 \ + $(top_srcdir)/m4/strtod.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ + $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ + configure.lineno configure.status.lineno +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = config.h +CONFIG_CLEAN_FILES = intl/Makefile version.c +am__installdirs = "$(DESTDIR)$(bindir)" +binPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +PROGRAMS = $(bin_PROGRAMS) +am__objects_1 = array$U.$(OBJEXT) awkgram$U.$(OBJEXT) \ + builtin$U.$(OBJEXT) dfa$U.$(OBJEXT) ext$U.$(OBJEXT) \ + field$U.$(OBJEXT) gawkmisc$U.$(OBJEXT) getopt$U.$(OBJEXT) \ + getopt1$U.$(OBJEXT) io$U.$(OBJEXT) main$U.$(OBJEXT) \ + msg$U.$(OBJEXT) node$U.$(OBJEXT) random$U.$(OBJEXT) \ + re$U.$(OBJEXT) regex$U.$(OBJEXT) replace$U.$(OBJEXT) \ + version$U.$(OBJEXT) +am_gawk_OBJECTS = $(am__objects_1) eval$U.$(OBJEXT) \ + profile$U.$(OBJEXT) +gawk_OBJECTS = $(am_gawk_OBJECTS) +gawk_LDADD = $(LDADD) +gawk_DEPENDENCIES = +am_pgawk_OBJECTS = $(am__objects_1) eval_p$U.$(OBJEXT) \ + profile_p$U.$(OBJEXT) +pgawk_OBJECTS = $(am_pgawk_OBJECTS) +pgawk_LDADD = $(LDADD) +pgawk_DEPENDENCIES = +DEFAULT_INCLUDES = -I. -I$(srcdir) -I. +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/array$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/awkgram$U.Po ./$(DEPDIR)/builtin$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/dfa$U.Po ./$(DEPDIR)/eval$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/eval_p$U.Po ./$(DEPDIR)/ext$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/field$U.Po ./$(DEPDIR)/gawkmisc$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/getopt$U.Po ./$(DEPDIR)/getopt1$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/io$U.Po ./$(DEPDIR)/main$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/msg$U.Po ./$(DEPDIR)/node$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/profile$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/profile_p$U.Po ./$(DEPDIR)/random$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/re$U.Po ./$(DEPDIR)/regex$U.Po \ +@AMDEP_TRUE@ ./$(DEPDIR)/replace$U.Po ./$(DEPDIR)/version$U.Po +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +YACCCOMPILE = $(YACC) $(YFLAGS) $(AM_YFLAGS) +YLWRAP = $(top_srcdir)/ylwrap +SOURCES = $(gawk_SOURCES) $(pgawk_SOURCES) +DIST_SOURCES = $(gawk_SOURCES) $(pgawk_SOURCES) +RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \ + html-recursive info-recursive install-data-recursive \ + install-exec-recursive install-info-recursive \ + install-recursive installcheck-recursive installdirs-recursive \ + pdf-recursive ps-recursive uninstall-info-recursive \ + uninstall-recursive +ETAGS = etags +CTAGS = ctags +DIST_SUBDIRS = $(SUBDIRS) +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) +distdir = $(PACKAGE)-$(VERSION) +top_distdir = $(distdir) +am__remove_distdir = \ + { test ! -d $(distdir) \ + || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ + && rm -fr $(distdir); }; } +DIST_ARCHIVES = $(distdir).tar.gz $(distdir).tar.bz2 +GZIP_ENV = --best +distuninstallcheck_listfiles = find . -type f -print +distcleancheck_listfiles = find . -type f -print ACLOCAL = @ACLOCAL@ ALLOCA = @ALLOCA@ AMDEP_FALSE = @AMDEP_FALSE@ @@ -77,7 +176,6 @@ CPPFLAGS = @CPPFLAGS@ CYGPATH_W = @CYGPATH_W@ DATADIRNAME = @DATADIRNAME@ - DEFS = -DDEFPATH=$(DEFPATH) -DHAVE_CONFIG_H -DGAWK -DLOCALEDIR="\"$(datadir)/locale\"" DEPDIR = @DEPDIR@ ECHO_C = @ECHO_C@ @@ -88,6 +186,10 @@ GENCAT = @GENCAT@ GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ @@ -160,6 +262,7 @@ libexecdir = @libexecdir@/awk localstatedir = @localstatedir@ mandir = @mandir@ +mkdir_p = @mkdir_p@ oldincludedir = @oldincludedir@ prefix = @prefix@ program_transform_name = @program_transform_name@ @@ -195,7 +298,6 @@ config.sub \ depcomp \ extension \ - fixvers \ m4 \ missing \ missing_d \ @@ -223,9 +325,6 @@ test -# what to make and install -bin_PROGRAMS = gawk pgawk - # sources for both gawk and pgawk base_sources = \ array.c \ @@ -233,6 +332,8 @@ awkgram.y \ builtin.c \ custom.h \ + dfa.c \ + dfa.h \ ext.c \ field.c \ gawkmisc.c \ @@ -241,10 +342,10 @@ getopt1.c \ gettext.h \ io.c \ + mbsupport.h \ main.c \ msg.c \ node.c \ - patchlev.h \ protos.h \ random.c \ random.h \ @@ -255,7 +356,6 @@ version.in \ version.c - gawk_SOURCES = $(base_sources) eval.c profile.c pgawk_SOURCES = $(base_sources) eval_p.c profile_p.c @@ -265,92 +365,51 @@ # stuff for compiling gawk/pgawk DEFPATH = "\".$(PATH_SEPARATOR)$(awkdatadir)\"" +AM_CPPFLAGS = -Iintl -INCLUDES = -I$(srcdir)/intl +# Get rid of core files when cleaning +CLEANFILES = core core.* # We want hard links for install-exec-hook, below LN = ln -subdir = . -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs -CONFIG_HEADER = config.h -CONFIG_CLEAN_FILES = intl/Makefile -bin_PROGRAMS = gawk$(EXEEXT) pgawk$(EXEEXT) -PROGRAMS = $(bin_PROGRAMS) - -am__objects_1 = array$U.$(OBJEXT) awkgram$U.$(OBJEXT) \ - builtin$U.$(OBJEXT) ext$U.$(OBJEXT) field$U.$(OBJEXT) \ - gawkmisc$U.$(OBJEXT) getopt$U.$(OBJEXT) getopt1$U.$(OBJEXT) \ - io$U.$(OBJEXT) main$U.$(OBJEXT) msg$U.$(OBJEXT) \ - node$U.$(OBJEXT) random$U.$(OBJEXT) re$U.$(OBJEXT) \ - regex$U.$(OBJEXT) replace$U.$(OBJEXT) version$U.$(OBJEXT) -am_gawk_OBJECTS = $(am__objects_1) eval$U.$(OBJEXT) profile$U.$(OBJEXT) -gawk_OBJECTS = $(am_gawk_OBJECTS) -gawk_LDADD = $(LDADD) -gawk_DEPENDENCIES = -gawk_LDFLAGS = -am_pgawk_OBJECTS = $(am__objects_1) eval_p$U.$(OBJEXT) \ - profile_p$U.$(OBJEXT) -pgawk_OBJECTS = $(am_pgawk_OBJECTS) -pgawk_LDADD = $(LDADD) -pgawk_DEPENDENCIES = -pgawk_LDFLAGS = - -DEFAULT_INCLUDES = -I. -I$(srcdir) -I. -depcomp = $(SHELL) $(top_srcdir)/depcomp -am__depfiles_maybe = depfiles -@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/array$U.Po ./$(DEPDIR)/awkgram$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/builtin$U.Po ./$(DEPDIR)/eval$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/eval_p$U.Po ./$(DEPDIR)/ext$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/field$U.Po ./$(DEPDIR)/gawkmisc$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/getopt$U.Po ./$(DEPDIR)/getopt1$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/io$U.Po ./$(DEPDIR)/main$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/msg$U.Po ./$(DEPDIR)/node$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/profile$U.Po ./$(DEPDIR)/profile_p$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/random$U.Po ./$(DEPDIR)/re$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/regex$U.Po ./$(DEPDIR)/replace$U.Po \ -@AMDEP_TRUE@ ./$(DEPDIR)/version$U.Po -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -CCLD = $(CC) -LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -YACCCOMPILE = $(YACC) $(YFLAGS) $(AM_YFLAGS) -YLWRAP = $(top_srcdir)/ylwrap -DIST_SOURCES = $(gawk_SOURCES) $(pgawk_SOURCES) - -RECURSIVE_TARGETS = info-recursive dvi-recursive pdf-recursive \ - ps-recursive install-info-recursive uninstall-info-recursive \ - all-recursive install-data-recursive install-exec-recursive \ - installdirs-recursive install-recursive uninstall-recursive \ - check-recursive installcheck-recursive -DIST_COMMON = README ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL \ - Makefile.am Makefile.in NEWS acinclude.m4 aclocal.m4 ansi2knr.1 \ - ansi2knr.c awkgram.c config.guess config.rpath config.sub \ - configh.in configure configure.ac depcomp install-sh missing \ - mkinstalldirs ylwrap -DIST_SUBDIRS = $(SUBDIRS) -SOURCES = $(gawk_SOURCES) $(pgawk_SOURCES) - +SUFFIXES = .i all: config.h $(MAKE) $(AM_MAKEFLAGS) all-recursive .SUFFIXES: -.SUFFIXES: .c .o .obj .y - -am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno -$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) +.SUFFIXES: .i .c .o .obj .y +am--refresh: + @: +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + echo ' cd $(srcdir) && $(AUTOMAKE) --gnu '; \ + cd $(srcdir) && $(AUTOMAKE) --gnu \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \ cd $(top_srcdir) && \ $(AUTOMAKE) --gnu Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe) +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + echo ' $(SHELL) ./config.status'; \ + $(SHELL) ./config.status;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ + esac; -$(top_builddir)/config.status: $(srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) $(SHELL) ./config.status --recheck -$(srcdir)/configure: $(srcdir)/configure.ac $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) - cd $(srcdir) && $(AUTOCONF) -$(ACLOCAL_M4): configure.ac acinclude.m4 m4/arch.m4 m4/codeset.m4 m4/gettext.m4 m4/glibc21.m4 m4/iconv.m4 m4/intdiv0.m4 m4/intmax_t.m4 m4/inttypes-pri.m4 m4/inttypes.m4 m4/inttypes_h.m4 m4/isc-posix.m4 m4/lcmessage.m4 m4/lib-ld.m4 m4/lib-link.m4 m4/lib-prefix.m4 m4/longlong.m4 m4/nls.m4 m4/po.m4 m4/progtest.m4 m4/socket.m4 m4/stdint_h.m4 m4/strtod.m4 m4/uintmax_t.m4 m4/ulonglong.m4 +$(top_srcdir)/configure: $(am__configure_deps) + cd $(srcdir) && $(AUTOCONF) +$(ACLOCAL_M4): $(am__aclocal_m4_deps) cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) config.h: stamp-h1 @@ -362,26 +421,27 @@ stamp-h1: $(srcdir)/configh.in $(top_builddir)/config.status @rm -f stamp-h1 cd $(top_builddir) && $(SHELL) ./config.status config.h - -$(srcdir)/configh.in: $(top_srcdir)/configure.ac $(ACLOCAL_M4) +$(srcdir)/configh.in: $(am__configure_deps) cd $(top_srcdir) && $(AUTOHEADER) - touch $(srcdir)/configh.in + rm -f stamp-h1 + touch $@ distclean-hdr: -rm -f config.h stamp-h1 intl/Makefile: $(top_builddir)/config.status $(top_srcdir)/intl/Makefile.in cd $(top_builddir) && $(SHELL) ./config.status $@ -binPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +version.c: $(top_builddir)/config.status $(srcdir)/version.in + cd $(top_builddir) && $(SHELL) ./config.status $@ install-binPROGRAMS: $(bin_PROGRAMS) @$(NORMAL_INSTALL) - $(mkinstalldirs) $(DESTDIR)$(bindir) + test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)" @list='$(bin_PROGRAMS)'; for p in $$list; do \ p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ if test -f $$p \ ; then \ f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \ - echo " $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f"; \ - $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) $$p $(DESTDIR)$(bindir)/$$f || exit 1; \ + echo " $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(bindir)/$$f'"; \ + $(INSTALL_PROGRAM_ENV) $(binPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(bindir)/$$f" || exit 1; \ else :; fi; \ done @@ -389,8 +449,8 @@ @$(NORMAL_UNINSTALL) @list='$(bin_PROGRAMS)'; for p in $$list; do \ f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ - echo " rm -f $(DESTDIR)$(bindir)/$$f"; \ - rm -f $(DESTDIR)$(bindir)/$$f; \ + echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \ + rm -f "$(DESTDIR)$(bindir)/$$f"; \ done clean-binPROGRAMS: @@ -403,12 +463,10 @@ $(LINK) $(pgawk_LDFLAGS) $(pgawk_OBJECTS) $(pgawk_LDADD) $(LIBS) mostlyclean-compile: - -rm -f *.$(OBJEXT) core *.core + -rm -f *.$(OBJEXT) distclean-compile: -rm -f *.tab.c - -ANSI2KNR = @ANSI2KNR@ ansi2knr: ansi2knr.$(OBJEXT) $(LINK) ansi2knr.$(OBJEXT) $(LIBS) ansi2knr.$(OBJEXT): $(CONFIG_HEADER) @@ -422,6 +480,7 @@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/array$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/awkgram$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/builtin$U.Po@am__quote@ +@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/dfa$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eval$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/eval_p$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ext$U.Po@am__quote@ @@ -441,36 +500,29 @@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/replace$U.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/version$U.Po@am__quote@ -distclean-depend: - -rm -rf ./$(DEPDIR) - .c.o: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ -@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ -@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ -@am__fastdepCC_TRUE@ fi +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_FALSE@ $(COMPILE) -c $< .c.obj: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ -@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ -@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ -@am__fastdepCC_TRUE@ fi +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` +@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` array_.c: array.c $(ANSI2KNR) $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/array.c; then echo $(srcdir)/array.c; else echo array.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ awkgram_.c: awkgram.c $(ANSI2KNR) $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/awkgram.c; then echo $(srcdir)/awkgram.c; else echo awkgram.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ builtin_.c: builtin.c $(ANSI2KNR) $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/builtin.c; then echo $(srcdir)/builtin.c; else echo builtin.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ +dfa_.c: dfa.c $(ANSI2KNR) + $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/dfa.c; then echo $(srcdir)/dfa.c; else echo dfa.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ eval_.c: eval.c $(ANSI2KNR) $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/eval.c; then echo $(srcdir)/eval.c; else echo eval.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ eval_p_.c: eval_p.c $(ANSI2KNR) @@ -507,15 +559,15 @@ $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/replace.c; then echo $(srcdir)/replace.c; else echo replace.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ version_.c: version.c $(ANSI2KNR) $(CPP) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) `if test -f $(srcdir)/version.c; then echo $(srcdir)/version.c; else echo version.c; fi` | sed 's/^# \([0-9]\)/#line \1/' | $(ANSI2KNR) > $@ || rm -f $@ -array_.$(OBJEXT) awkgram_.$(OBJEXT) builtin_.$(OBJEXT) eval_.$(OBJEXT) \ -eval_p_.$(OBJEXT) ext_.$(OBJEXT) field_.$(OBJEXT) gawkmisc_.$(OBJEXT) \ -getopt_.$(OBJEXT) getopt1_.$(OBJEXT) io_.$(OBJEXT) main_.$(OBJEXT) \ -msg_.$(OBJEXT) node_.$(OBJEXT) profile_.$(OBJEXT) profile_p_.$(OBJEXT) \ -random_.$(OBJEXT) re_.$(OBJEXT) regex_.$(OBJEXT) replace_.$(OBJEXT) \ -version_.$(OBJEXT) : $(ANSI2KNR) +array_.$(OBJEXT) awkgram_.$(OBJEXT) builtin_.$(OBJEXT) dfa_.$(OBJEXT) \ +eval_.$(OBJEXT) eval_p_.$(OBJEXT) ext_.$(OBJEXT) field_.$(OBJEXT) \ +gawkmisc_.$(OBJEXT) getopt_.$(OBJEXT) getopt1_.$(OBJEXT) io_.$(OBJEXT) \ +main_.$(OBJEXT) msg_.$(OBJEXT) node_.$(OBJEXT) profile_.$(OBJEXT) \ +profile_p_.$(OBJEXT) random_.$(OBJEXT) re_.$(OBJEXT) regex_.$(OBJEXT) \ +replace_.$(OBJEXT) version_.$(OBJEXT) : $(ANSI2KNR) .y.c: - $(SHELL) $(YLWRAP) `test -f '$<' || echo '$(srcdir)/'`$< y.tab.c $@ y.tab.h $*.h y.output $*.output -- $(YACCCOMPILE) + $(SHELL) $(YLWRAP) $< y.tab.c $@ y.tab.h $*.h y.output $*.output -- $(YACCCOMPILE) uninstall-info-am: # This directory's subdirectories are mostly independent; you can cd @@ -577,14 +629,6 @@ test "$$subdir" = . || (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) ctags); \ done -ETAGS = etags -ETAGSFLAGS = - -CTAGS = ctags -CTAGSFLAGS = - -tags: TAGS - ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ @@ -593,19 +637,22 @@ $(AWK) ' { files[$$0] = 1; } \ END { for (i in files) print i; }'`; \ mkid -fID $$unique +tags: TAGS TAGS: tags-recursive $(HEADERS) $(SOURCES) configh.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) tags=; \ here=`pwd`; \ - if (etags --etags-include --version) >/dev/null 2>&1; then \ + if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ include_option=--etags-include; \ + empty_fix=.; \ else \ include_option=--include; \ + empty_fix=; \ fi; \ list='$(SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ - test -f $$subdir/TAGS && \ + test ! -f $$subdir/TAGS || \ tags="$$tags $$include_option=$$here/$$subdir/TAGS"; \ fi; \ done; \ @@ -615,10 +662,11 @@ done | \ $(AWK) ' { files[$$0] = 1; } \ END { for (i in files) print i; }'`; \ - test -z "$(ETAGS_ARGS)$$tags$$unique" \ - || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique - + if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$tags $$unique; \ + fi ctags: CTAGS CTAGS: ctags-recursive $(HEADERS) $(SOURCES) configh.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) @@ -641,24 +689,11 @@ distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) - -top_distdir = . -distdir = $(PACKAGE)-$(VERSION) - -am__remove_distdir = \ - { test ! -d $(distdir) \ - || { find $(distdir) -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -fr $(distdir); }; } - -GZIP_ENV = --best -distuninstallcheck_listfiles = find . -type f -print -distcleancheck_listfiles = find . -type f -print distdir: $(DISTFILES) $(am__remove_distdir) mkdir $(distdir) - $(mkinstalldirs) $(distdir)/intl $(distdir)/po + $(mkdir_p) $(distdir)/. $(distdir)/intl $(distdir)/m4 $(distdir)/po @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ topsrcdirstrip=`echo "$(top_srcdir)" | sed 's|.|.|g'`; \ list='$(DISTFILES)'; for file in $$list; do \ @@ -670,7 +705,7 @@ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ dir="/$$dir"; \ - $(mkinstalldirs) "$(distdir)$$dir"; \ + $(mkdir_p) "$(distdir)$$dir"; \ else \ dir=''; \ fi; \ @@ -687,13 +722,13 @@ done list='$(SUBDIRS)'; for subdir in $$list; do \ if test "$$subdir" = .; then :; else \ - test -d $(distdir)/$$subdir \ - || mkdir $(distdir)/$$subdir \ + test -d "$(distdir)/$$subdir" \ + || mkdir "$(distdir)/$$subdir" \ || exit 1; \ (cd $$subdir && \ $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$(top_distdir)" \ - distdir=../$(distdir)/$$subdir \ + top_distdir="../$(top_distdir)" \ + distdir="../$(distdir)/$$subdir" \ distdir) \ || exit 1; \ fi; \ @@ -709,11 +744,23 @@ dist-gzip: distdir $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz $(am__remove_distdir) - dist-bzip2: distdir $(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2 $(am__remove_distdir) +dist-tarZ: distdir + $(AMTAR) chof - $(distdir) | compress -c >$(distdir).tar.Z + $(am__remove_distdir) + +dist-shar: distdir + shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz + $(am__remove_distdir) + +dist-zip: distdir + -rm -f $(distdir).zip + zip -rq $(distdir).zip $(distdir) + $(am__remove_distdir) + dist dist-all: distdir $(AMTAR) chof - $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz $(AMTAR) chof - $(distdir) | bzip2 -9 -c >$(distdir).tar.bz2 @@ -723,8 +770,18 @@ # it guarantees that the distribution is self-contained by making another # tarfile. distcheck: dist - $(am__remove_distdir) - GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - + case '$(DIST_ARCHIVES)' in \ + *.tar.gz*) \ + GZIP=$(GZIP_ENV) gunzip -c $(distdir).tar.gz | $(AMTAR) xf - ;;\ + *.tar.bz2*) \ + bunzip2 -c $(distdir).tar.bz2 | $(AMTAR) xf - ;;\ + *.tar.Z*) \ + uncompress -c $(distdir).tar.Z | $(AMTAR) xf - ;;\ + *.shar.gz*) \ + GZIP=$(GZIP_ENV) gunzip -c $(distdir).shar.gz | unshar ;;\ + *.zip*) \ + unzip $(distdir).zip ;;\ + esac chmod -R a-w $(distdir); chmod a+w $(distdir) mkdir $(distdir)/_build mkdir $(distdir)/_inst @@ -745,19 +802,20 @@ distuninstallcheck \ && chmod -R a-w "$$dc_install_base" \ && ({ \ - (cd ../.. && $(mkinstalldirs) "$$dc_destdir") \ + (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ } || { rm -rf "$$dc_destdir"; exit 1; }) \ && rm -rf "$$dc_destdir" \ - && $(MAKE) $(AM_MAKEFLAGS) dist-gzip \ - && rm -f $(distdir).tar.gz \ + && $(MAKE) $(AM_MAKEFLAGS) dist \ + && rm -rf $(DIST_ARCHIVES) \ && $(MAKE) $(AM_MAKEFLAGS) distcleancheck $(am__remove_distdir) - @echo "$(distdir).tar.gz is ready for distribution" | \ - sed 'h;s/./=/g;p;x;p;x' + @(echo "$(distdir) archives ready for distribution: "; \ + list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ + sed -e '1{h;s/./=/g;p;x;}' -e '$${p;x;}' distuninstallcheck: @cd $(distuninstallcheck_dir) \ && test `$(distuninstallcheck_listfiles) | wc -l` -le 1 \ @@ -782,8 +840,9 @@ all-am: Makefile $(ANSI2KNR) $(PROGRAMS) config.h installdirs: installdirs-recursive installdirs-am: - $(mkinstalldirs) $(DESTDIR)$(bindir) - + for dir in "$(DESTDIR)$(bindir)"; do \ + test -z "$$dir" || $(mkdir_p) "$$dir"; \ + done install: install-recursive install-exec: install-exec-recursive install-data: install-data-recursive @@ -795,15 +854,16 @@ installcheck: installcheck-recursive install-strip: $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - INSTALL_STRIP_FLAG=-s \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ `test -z '$(STRIP)' || \ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install mostlyclean-generic: clean-generic: + -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @@ -815,13 +875,17 @@ distclean: distclean-recursive -rm -f $(am__CONFIG_DISTCLEAN_FILES) -distclean-am: clean-am distclean-compile distclean-depend \ - distclean-generic distclean-hdr distclean-tags + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-hdr distclean-tags dvi: dvi-recursive dvi-am: +html: html-recursive + info: info-recursive info-am: @@ -840,7 +904,9 @@ maintainer-clean: maintainer-clean-recursive -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf autom4te.cache + -rm -rf $(top_srcdir)/autom4te.cache + -rm -rf ./$(DEPDIR) + -rm -f Makefile maintainer-clean-am: distclean-am maintainer-clean-generic mostlyclean: mostlyclean-recursive @@ -859,35 +925,36 @@ uninstall-info: uninstall-info-recursive -.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am check check-am \ - check-local clean clean-binPROGRAMS clean-generic clean-krextra \ - clean-recursive ctags ctags-recursive dist dist-all dist-bzip2 \ - dist-gzip distcheck distclean distclean-compile \ - distclean-depend distclean-generic distclean-hdr \ - distclean-recursive distclean-tags distcleancheck distdir \ - distuninstallcheck dvi dvi-am dvi-recursive info info-am \ - info-recursive install install-am install-binPROGRAMS \ - install-data install-data-am install-data-recursive \ - install-exec install-exec-am install-exec-recursive \ - install-info install-info-am install-info-recursive install-man \ - install-recursive install-strip installcheck installcheck-am \ - installdirs installdirs-am installdirs-recursive \ +.PHONY: $(RECURSIVE_TARGETS) CTAGS GTAGS all all-am am--refresh check \ + check-am check-local clean clean-binPROGRAMS clean-generic \ + clean-krextra clean-recursive ctags ctags-recursive dist \ + dist-all dist-bzip2 dist-gzip dist-shar dist-tarZ dist-zip \ + distcheck distclean distclean-compile distclean-generic \ + distclean-hdr distclean-recursive distclean-tags \ + distcleancheck distdir distuninstallcheck dvi dvi-am html \ + html-am info info-am install install-am install-binPROGRAMS \ + install-data install-data-am install-exec install-exec-am \ + install-info install-info-am install-man install-strip \ + installcheck installcheck-am installdirs installdirs-am \ maintainer-clean maintainer-clean-generic \ maintainer-clean-recursive mostlyclean mostlyclean-compile \ mostlyclean-generic mostlyclean-kr mostlyclean-recursive pdf \ - pdf-am pdf-recursive ps ps-am ps-recursive tags tags-recursive \ - uninstall uninstall-am uninstall-binPROGRAMS uninstall-info-am \ - uninstall-info-recursive uninstall-recursive + pdf-am ps ps-am tags tags-recursive uninstall uninstall-am \ + uninstall-binPROGRAMS uninstall-info-am +.c.i: + $(COMPILE) -E $< > $@ -# First, add a link from gawk to gawk-X.Y.Z -# Same for pgawk -# For systems where gawk is awk, add a link to awk +# First, add a link from gawk to gawk-X.Y.Z. +# Same for pgawk. +# +# For GNU systems where gawk is awk, add a link to awk. +# (This is done universally, which may not always be right, but +# there's no easy way to distinguish GNU from non-GNU systems.) install-exec-hook: - (fullname=gawk-`./gawk --version | sed 1q | awk '{print $$3}'` ; \ - cd $(DESTDIR)$(bindir); \ - $(LN) gawk $$fullname 2>/dev/null ; \ - $(LN) pgawk p$$fullname 2>/dev/null ; \ + (cd $(DESTDIR)$(bindir); \ + $(LN) gawk$(EXEEXT) gawk-$(VERSION)$(EXEEXT) 2>/dev/null ; \ + $(LN) pgawk$(EXEEXT) pgawk-$(VERSION)$(EXEEXT) 2>/dev/null ; \ if [ ! -f awk$(EXEEXT) ]; \ then $(LN_S) gawk$(EXEEXT) awk$(EXEEXT); \ fi; exit 0) @@ -896,8 +963,7 @@ uninstall-links: (cd $(DESTDIR)$(bindir); \ if [ -f awk$(EXEEXT) ] && cmp awk$(EXEEXT) gawk$(EXEEXT) > /dev/null; then rm -f awk$(EXEEXT); fi ; \ - fullname=gawk-`./gawk --version | sed 1q | ./gawk '{print $$3}'` ; \ - rm -f $$fullname p$$fullname; exit 0) + rm -f gawk-$(VERSION)$(EXEEXT) pgawk-$(VERSION)$(EXEEXT); exit 0) uninstall-recursive: uninstall-links @@ -916,18 +982,12 @@ if cmp -s y.tab.h $*.h; then rm -f y.tab.h; else mv y.tab.h $*.h; fi; \ else :; fi -# These force version and patchlevel to be up to date based -# on what's in configure.ac. No-one else but me should have -# to use them. So there. -patchlev.h: configure.ac - $(srcdir)/fixvers -p - -version.c: configure.ac version.in - $(srcdir)/fixvers -v - # This is for my development & testing. efence: gawk $(CC) $(LDFLAGS) -o gawk $$(ls *.o | grep -v '_p.o$$') $(LIBS) -lefence + +diffout: + @$(MAKE) -C test $@ # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: diff -urN gawk-3.1.3/NEWS gawk-3.1.4/NEWS --- gawk-3.1.3/NEWS 2003-06-29 15:58:05.000000000 +0300 +++ gawk-3.1.4/NEWS 2004-07-28 16:27:19.000000000 +0300 @@ -1,3 +1,58 @@ +Changes from 3.1.3 to 3.1.4 +--------------------------- + +1. Gawk now supports the POSIX %F format, falling back to %f if the local + system printf doesn't handle it. + +2. Gawk now supports the ' flag in printf. E.g., %'d in a locale with thousands + separators includes the thousands separator in the value, e.g. 12,345. + + This has one problem; the ' flag is next to impossible to use on the + command line, without major quoting games. Oh well, TANSTAAFL. + +3. The dfa code has been reinstated; the performance degradation was + just too awful. Sigh. (For fun, use `export GAWK_NO_DFA=1' to + see the difference.) + +4. The special case `x = x y' is now recognized in the grammar, and gawk + now uses `realloc' to append the new value to the end of the existing + one. This can speed up the common case of appending onto a string. + +5. The dfa code was upgraded with most of the fixes from grep 2.5.1, and + the regex code was upgraded with GLIBC as mid-January 2004. The regex + code is faster than it was, but still not as fast as the dfa code, so + the dfa code stays in. The getopt code was also synced to current GLIBC. + +6. Support code upgraded to Automake 1.8.5, Autoconf 2.59, and gettext 0.14.1. + +7. When --posix is in effect, sub/gsub now follow the 2001 POSIX behavior. + Yippee. This is even documented in the manual. + +8. Gawk will now recover children that have died (input pipelines, two-way + pipes), upon detecting EOF from them, thus avoiding filling + up the process table. Open file descriptors are not recovered + (unfortunately), since that could break awk semantics. See the + ChangeLog and the source code for the details. + +9. Handling of numbers like `0,1' in non-American locales ought to + work correctly now. + +10. IGNORECASE is now locale-aware for characters with values above 128. + The dfa matcher is now used for IGNORECASE matches too. + +11. Dynamic function loading is better. The documentation has been improved + and some new APIs for use by dynamic functions have been added. + +12. Gawk now has a fighting chance of working on older systems, + a la SunOS 4.1.x. + +13. Issues with multibyte support on HP-UX are now resolved. `configure' now + disables such support there, since it's not up to what gawk needs. + +14. There are now even more tests in the test suite. + +15. Various bugs fixed; see ChangeLog for the details. + Changes from 3.1.2 to 3.1.3 --------------------------- diff -urN gawk-3.1.3/README gawk-3.1.4/README --- gawk-3.1.3/README 2003-06-29 15:50:37.000000000 +0300 +++ gawk-3.1.4/README 2004-07-28 16:27:58.000000000 +0300 @@ -1,6 +1,6 @@ README: -This is GNU Awk 3.1.3. It is upwardly compatible with the Bell Labs +This is GNU Awk 3.1.4. It is upwardly compatible with the Bell Labs research version of awk. It is almost completely compliant with the 1993 POSIX 1003.2 standard for awk. (See the note below about POSIX.) diff -urN gawk-3.1.3/README_d/README.hpux gawk-3.1.4/README_d/README.hpux --- gawk-3.1.3/README_d/README.hpux 2002-06-20 17:42:46.000000000 +0300 +++ gawk-3.1.4/README_d/README.hpux 2004-07-28 16:29:24.000000000 +0300 @@ -1,5 +1,40 @@ -Mon, 27 May 2002 17:55:46 +0800 +Wed Jul 28 16:28:42 IDT 2004 +============================ +As of gawk 3.1.4, configure should correctly handle HP-UX and +I18N issues. -- Arnold +-------------------------------------------------------------- +2003-12-10 15:19:38 EST +Michael Elizabeth Chastain + +I built and tested gawk on hppa-hp-hpux11.11 and ia64-hp-hpux11.23. +All the tests in the test suite passed. + +I built with these compilers: + + gcc 3.3.2 + hp ansi C from /opt/ansic/bin + hp aCC from /opt/aCC/bin + +I ran into these problems: + + NLS does not work; configure with --disable-nls. + -D_XOPEN_SOURCE=500 does not work. + Multibyte support is not available. + +To get multibyte support, the following ugly hack might work: +--- gawk-3.1.3.orig/custom.h 2003-06-09 17:45:53.000000000 +0200 ++++ gawk-3.1.3/custom.h 2003-12-17 15:55:04.000000000 +0100 +@@ -101,4 +101,7 @@ + #undef HAVE_TZSET + #define HAVE_TZSET 1 + #define _TZSET 1 ++/* an ugly hack: */ ++#include ++#define HAVE_MBRTOWC 1 + #endif + ------------------------------- +Mon, 27 May 2002 17:55:46 +0800 The network support "|&" may not work under HP-UX 11. An error message appears similar to this: @@ -23,21 +58,21 @@ Xiang Zhao Stepan Kasal ---- gawk-3.1.2-plain/posix/gawkmisc.c Tue Apr 16 13:58:41 2002 -+++ gawk-3.1.2-hpux/posix/gawkmisc.c Fri May 24 11:46:35 2002 -@@ -77,7 +77,13 @@ - * meant for in the first place. - */ +diff -ur gawk-3.1.3.a0/posix/gawkmisc.c gawk-3.1.3.a1/posix/gawkmisc.c +--- gawk-3.1.3.a0/posix/gawkmisc.c Sun May 25 15:26:19 2003 ++++ gawk-3.1.3.a1/posix/gawkmisc.c Fri Jul 11 08:56:03 2003 +@@ -126,7 +126,13 @@ + * meant for in the first place. + */ #ifdef HAVE_ST_BLKSIZE --#define DEFBLKSIZE (stb->st_blksize > 0 ? stb->st_blksize : BUFSIZ) -+ /* -+ * 100k must be enough for everybody, -+ * bigger number means probably a bug in fstat() -+ */ -+#define MAXBLKSIZE 102400 -+#define DEFBLKSIZE (stb->st_blksize > 0 && stb->st_blksize <= MAXBLKSIZE \ -+ ? stb->st_blksize : BUFSIZ) +-#define DEFBLKSIZE (stb->st_blksize > 0 ? stb->st_blksize : BUFSIZ) ++ /* ++ * 100k must be enough for everybody, ++ * bigger number means probably a bug in fstat() ++ */ ++#define MAXBLKSIZE 102400 ++#define DEFBLKSIZE (stb->st_blksize > 0 && stb->st_blksize <= MAXBLKSIZE \ ++ ? stb->st_blksize : BUFSIZ) #else - #define DEFBLKSIZE BUFSIZ + #define DEFBLKSIZE BUFSIZ #endif - diff -urN gawk-3.1.3/README_d/README.pc gawk-3.1.4/README_d/README.pc --- gawk-3.1.3/README_d/README.pc 2003-06-29 15:52:19.000000000 +0300 +++ gawk-3.1.4/README_d/README.pc 2004-02-24 17:24:01.000000000 +0200 @@ -112,8 +112,7 @@ The djgpp collection at - http://www.simtel.net/simtelnet/gnu/djgpp - ftp://ftp.simtel.net/simtelnet/pub/gnu/djgpp + ftp://ftp.delorie.com/pub/djgpp/current/v2gnu/ contains a djgpp-compiled (32bit) version of gawk, along with many djgpp-compiled utilities. diff -urN gawk-3.1.3/ansi2knr.c gawk-3.1.4/ansi2knr.c --- gawk-3.1.3/ansi2knr.c 2003-03-06 11:11:50.000000000 +0200 +++ gawk-3.1.4/ansi2knr.c 2004-06-21 16:38:34.000000000 +0300 @@ -64,7 +64,7 @@ lpd 2000-04-12 backs out Eggert's changes because of bugs: - concatlits didn't declare the type of its bufend argument; - - concatlits didn't't recognize when it was inside a comment; + - concatlits didn't recognize when it was inside a comment; - scanstring could scan backward past the beginning of the string; when - the check for \ + newline in scanstring was unnecessary. diff -urN gawk-3.1.3/array.c gawk-3.1.4/array.c --- gawk-3.1.3/array.c 2003-07-04 20:12:45.000000000 +0300 +++ gawk-3.1.4/array.c 2004-07-26 17:11:01.000000000 +0300 @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1986, 1988, 1989, 1991-2003 the Free Software Foundation, Inc. + * Copyright (C) 1986, 1988, 1989, 1991-2004 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -42,7 +42,7 @@ #include "awk.h" -static NODE *assoc_find P((NODE *symbol, NODE *subs, int hash1)); +static NODE *assoc_find P((NODE *symbol, NODE *subs, unsigned long hash1)); static void grow_table P((NODE *symbol)); static unsigned long gst_hash_string P((const char *str, size_t len, unsigned long hsize)); @@ -100,19 +100,24 @@ case Node_array_ref: case Node_param_list: - if (canfatal) + if ((symbol->flags & FUNC) == 0) cant_happen(); /* else fall through */ default: /* notably Node_var but catches also e.g. FS[1] = "x" */ - if (canfatal) - fatal(isparam ? - _("attempt to use scalar parameter `%s' as an array") : - _("attempt to use scalar `%s' as array"), + if (canfatal) { + if ((symbol->flags & FUNC) != 0) + fatal(_("attempt to use function `%s' as an array"), save_symbol->vname); - else + else if (isparam) + fatal(_("attempt to use scalar parameter `%s' as an array"), + save_symbol->vname); + else + fatal(_("attempt to use scalar `%s' as array"), + save_symbol->vname); + } else break; } @@ -302,7 +307,7 @@ void assoc_clear(NODE *symbol) { - int i; + long i; NODE *bucket, *next; if (symbol->var_array == NULL) @@ -411,7 +416,7 @@ /* assoc_find --- locate symbol[subs] */ static NODE * /* NULL if not found */ -assoc_find(NODE *symbol, register NODE *subs, int hash1) +assoc_find(NODE *symbol, register NODE *subs, unsigned long hash1) { register NODE *bucket; const char *s1_str; @@ -444,7 +449,7 @@ NODE * in_array(NODE *symbol, NODE *subs) { - register int hash1; + register unsigned long hash1; NODE *ret; symbol = get_array(symbol); @@ -478,7 +483,7 @@ NODE ** assoc_lookup(NODE *symbol, NODE *subs, int reference) { - register int hash1; + register unsigned long hash1; register NODE *bucket; assert(symbol->type == Node_var_array); @@ -535,13 +540,20 @@ */ bucket->flags |= MALLOC; bucket->ahname_ref = 1; - emalloc(bucket->ahname_str, char *, subs->stlen + 2, "assoc_lookup"); - bucket->ahname_len = subs->stlen; - - memcpy(bucket->ahname_str, subs->stptr, subs->stlen); - bucket->ahname_str[bucket->ahname_len] = '\0'; - free_temp(subs); + /* For TEMP node, reuse the storage directly */ + if ((subs->flags & TEMP) != 0) { + bucket->ahname_str = subs->stptr; + bucket->ahname_len = subs->stlen; + bucket->ahname_str[bucket->ahname_len] = '\0'; + subs->flags &= ~TEMP; /* for good measure */ + freenode(subs); + } else { + emalloc(bucket->ahname_str, char *, subs->stlen + 2, "assoc_lookup"); + bucket->ahname_len = subs->stlen; + memcpy(bucket->ahname_str, subs->stptr, subs->stlen); + bucket->ahname_str[bucket->ahname_len] = '\0'; + } bucket->ahvalue = Nnull_string; bucket->ahnext = symbol->var_array[hash1]; @@ -559,7 +571,7 @@ void do_delete(NODE *sym, NODE *tree) { - register int hash1; + register unsigned long hash1; register NODE *bucket, *last; NODE *subs; register NODE *symbol = get_array(sym); @@ -642,7 +654,7 @@ void do_delete_loop(NODE *symbol, NODE *tree) { - size_t i; + long i; NODE **lhs; Func_ptr after_assign = NULL; @@ -676,7 +688,7 @@ NODE **old, **new, *chain, *next; int i, j; unsigned long hash1; - unsigned long oldsize, newsize; + unsigned long oldsize, newsize, k; /* * This is an array of primes. We grow the table by an order of * magnitude each time (not just doubling) so that growing is a @@ -721,11 +733,11 @@ /* old hash table there, move stuff to new, free old */ old = symbol->var_array; - for (i = 0; i < oldsize; i++) { - if (old[i] == NULL) + for (k = 0; k < oldsize; k++) { + if (old[k] == NULL) continue; - for (chain = old[i]; chain != NULL; chain = next) { + for (chain = old[k]; chain != NULL; chain = next) { next = chain->ahnext; hash1 = hash(chain->ahname_str, chain->ahname_len, newsize); @@ -746,6 +758,16 @@ symbol->array_size = newsize; } +/* set_SUBSEP --- make sure SUBSEP always has a string value */ + +void +set_SUBSEP(void) +{ + + (void) force_string(SUBSEP_node->var_value); + return; +} + /* pr_node --- print simple node info */ static void @@ -762,7 +784,7 @@ NODE * assoc_dump(NODE *symbol) { - int i; + long i; NODE *bucket; if (symbol->var_array == NULL) { @@ -831,7 +853,7 @@ dup_table(NODE *symbol, NODE *newsymb) { NODE **old, **new, *chain, *bucket; - int i; + long i; unsigned long cursize; /* find the current hash size */ @@ -929,7 +951,7 @@ /* merge_sort --- recursively sort the left and right sides of a list */ static NODE * -merge_sort(NODE *left, int size) +merge_sort(NODE *left, unsigned long size) { NODE *right, *tmp; int i, half; @@ -966,7 +988,7 @@ { NODE *next; unsigned long i = 0; - register int hash1; + register unsigned long hash1; char buf[100]; for (; list != NULL; list = next) { @@ -1001,7 +1023,7 @@ static NODE * assoc_sort_inplace(NODE *symbol, ASORT_TYPE how) { - int i, num; + unsigned long i, num; NODE *bucket, *next, *list; if (symbol->var_array == NULL diff -urN gawk-3.1.3/awk.h gawk-3.1.4/awk.h --- gawk-3.1.3/awk.h 2003-06-29 15:52:40.000000000 +0300 +++ gawk-3.1.4/awk.h 2004-07-26 17:11:05.000000000 +0300 @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1986, 1988, 1989, 1991-2003 the Free Software Foundation, Inc. + * Copyright (C) 1986, 1988, 1989, 1991-2004 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -73,9 +73,11 @@ #ifdef HAVE_SIGNUM_H #include #endif -#if defined(HAVE_MBRLEN) && defined(HAVE_MBRTOWC) && defined(HAVE_WCHAR_H) && defined(HAVE_WCTYPE_H) + +#include "mbsupport.h" /* defines MBS_SUPPORT */ + +#if defined(MBS_SUPPORT) /* We can handle multibyte strings. */ -#define MBS_SUPPORT #include #include #endif @@ -211,13 +213,16 @@ #include "unsupported/atari/redirect.h" #endif -#define RE_TRANSLATE_TYPE const char * #define GNU_REGEX #ifdef GNU_REGEX #include "regex.h" +#include "dfa.h" typedef struct Regexp { struct re_pattern_buffer pat; struct re_registers regs; + struct dfa dfareg; + short dfa; + short has_anchor; /* speed up of avoid_dfa kludge, temporary */ } Regexp; #define RESTART(rp,s) (rp)->regs.start[0] #define REEND(rp,s) (rp)->regs.end[0] @@ -326,6 +331,7 @@ Node_assign_plus, Node_assign_minus, Node_assign_exp, + Node_assign_concat, /* boolean binaries lnode and rnode are expressions */ Node_and, @@ -431,6 +437,7 @@ Node_ORS, Node_RS, Node_TEXTDOMAIN, + Node_SUBSEP, Node_final /* sentry value, not legal */ } NODETYPE; @@ -532,6 +539,7 @@ #define re_flags sub.nodep.reflags #define re_text lnode #define re_exp sub.nodep.x.extra +#define re_cnt sub.nodep.number #define forloop rnode->sub.nodep.r.hd @@ -650,7 +658,7 @@ #ifndef LONG_MIN #define LONG_MIN ((long)(-LONG_MAX - 1L)) #endif -#define HUGE LONG_MAX +#define UNLIMITED LONG_MAX /* -------------------------- External variables -------------------------- */ /* gawk builtin variables */ @@ -719,13 +727,17 @@ extern int ngroups; #endif +#ifdef HAVE_LOCALE_H +extern struct lconv loc; +#endif /* HAVE_LOCALE_H */ + extern const char *myname; extern char quote; extern char *defpath; extern char envsep; -extern const char casetable[]; /* for case-independent regexp matching */ +extern char casetable[]; /* for case-independent regexp matching */ /* ------------------------- Pseudo-functions ------------------------- */ @@ -787,9 +799,8 @@ #if __GNUC__ >= 2 #define m_tree_eval(t, iscond) __extension__ \ ({NODE * _t = (t); \ - if (_t == NULL) \ - _t = Nnull_string; \ - else { \ + if (_t == (NODE*)NULL) \ + cant_happen(); \ switch(_t->type) { \ case Node_val: \ if (_t->flags&INTLSTR) \ @@ -805,10 +816,9 @@ _t = r_tree_eval(_t, iscond);\ break; \ } \ - } \ _t;}) #else -#define m_tree_eval(t, iscond) (_t = (t), _t == NULL ? Nnull_string : \ +#define m_tree_eval(t, iscond) (_t = (t), _t == (NODE*)NULL ? (cant_happen(), (NODE*)NULL) : \ (_t->type == Node_param_list ? \ r_tree_eval(_t, iscond) : \ ((_t->type == Node_val && (_t->flags&INTLSTR)) ? \ @@ -834,20 +844,29 @@ #define cant_happen() r_fatal("internal error line %d, file: %s", \ __LINE__, __FILE__) +/* + * For SunOS 4.1.x which is pre-Standard C, `realloc' doesn't + * accept NULL. Sigh. The check must be done for both cases, + * since could be using GCC but with stock C library. Sigh, again. + */ #ifdef HAVE_STRINGIZE #define emalloc(var,ty,x,str) (void)((var=(ty)malloc((MALLOC_ARG_T)(x))) ||\ (fatal(_("%s: %s: can't allocate %ld bytes of memory (%s)"),\ (str), #var, (long) (x), strerror(errno)),0)) -#define erealloc(var,ty,x,str) (void)((var=(ty)realloc((char *)var,\ - (MALLOC_ARG_T)(x))) ||\ +#define erealloc(var,ty,x,str) (void)((var = ((var == NULL) \ + ? (ty)malloc((MALLOC_ARG_T)(x)) \ + : (ty)realloc((char *)var, (MALLOC_ARG_T)(x))) ) \ + ||\ (fatal(_("%s: %s: can't allocate %ld bytes of memory (%s)"),\ (str), #var, (long) (x), strerror(errno)),0)) #else /* HAVE_STRINGIZE */ #define emalloc(var,ty,x,str) (void)((var=(ty)malloc((MALLOC_ARG_T)(x))) ||\ (fatal(_("%s: %s: can't allocate %ld bytes of memory (%s)"),\ (str), "var", (long) (x), strerror(errno)),0)) -#define erealloc(var,ty,x,str) (void)((var=(ty)realloc((char *)var,\ - (MALLOC_ARG_T)(x))) ||\ +#define erealloc(var,ty,x,str) (void)((var = ((var == NULL) \ + ? (ty)malloc((MALLOC_ARG_T)(x)) \ + : (ty)realloc((char *)var, (MALLOC_ARG_T)(x))) ) \ + ||\ (fatal(_("%s: %s: can't allocate %ld bytes of memory (%s)"),\ (str), "var", (long) (x), strerror(errno)),0)) #endif /* HAVE_STRINGIZE */ @@ -905,6 +924,7 @@ extern NODE **assoc_lookup P((NODE *symbol, NODE *subs, int reference)); extern void do_delete P((NODE *symbol, NODE *tree)); extern void do_delete_loop P((NODE *symbol, NODE *tree)); +extern void set_SUBSEP P((void)); extern NODE *assoc_dump P((NODE *symbol)); extern NODE *do_adump P((NODE *tree)); extern NODE *do_asort P((NODE *tree)); @@ -923,6 +943,7 @@ extern const char *getfname P((NODE *(*)(NODE *))); extern NODE *stopme P((NODE *tree)); extern void shadow_funcs P((void)); +extern int check_special P((const char *name)); /* builtin.c */ extern double double_to_int P((double d)); extern NODE *do_exp P((NODE *tree)); @@ -988,6 +1009,8 @@ extern const char *genflags2str P((int flagval, const struct flagtab *tab)); extern const char *nodetype2str P((NODETYPE type)); extern NODE *assign_val P((NODE **lhs_p, NODE *rhs)); +extern void load_casetable P((void)); +extern size_t get_curfunc_arg_count P((void)); #ifdef PROFILING extern void dump_fcall_stack P((FILE *fp)); #endif @@ -996,6 +1019,9 @@ #ifdef DYNAMIC void make_builtin P((char *, NODE *(*)(NODE *), int)); NODE *get_argument P((NODE *, int)); +NODE *get_actual_argument P((NODE *, unsigned int, int, int)); +#define get_scalar_argument(t, i, opt) get_actual_argument((t), (i), (opt), FALSE) +#define get_array_argument(t, i, opt) get_actual_argument((t), (i), (opt), TRUE) void set_value P((NODE *)); #endif /* field.c */ @@ -1101,14 +1127,15 @@ extern void unref P((NODE *tmp)); extern int parse_escape P((const char **string_ptr)); /* re.c */ -extern Regexp *make_regexp P((const char *s, size_t len, int ignorecase)); -extern int research P((Regexp *rp, const char *str, int start, +extern Regexp *make_regexp P((const char *s, size_t len, int ignorecase, int dfa)); +extern int research P((Regexp *rp, char *str, int start, size_t len, int need_start)); extern void refree P((Regexp *rp)); extern void reg_error P((const char *s)); extern Regexp *re_update P((NODE *t)); extern void resyntax P((int syntax)); extern void resetup P((void)); +extern int avoid_dfa P((NODE *re, char *str, size_t len)); /* temporary */ extern int reisstring P((const char *text, size_t len, Regexp *re, const char *buf)); extern int remaybelong P((const char *text, size_t len)); diff -urN gawk-3.1.3/awkgram.y gawk-3.1.4/awkgram.y --- gawk-3.1.3/awkgram.y 2003-07-04 20:25:23.000000000 +0300 +++ gawk-3.1.4/awkgram.y 2004-07-26 17:11:12.000000000 +0300 @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1986, 1988, 1989, 1991-2003 the Free Software Foundation, Inc. + * Copyright (C) 1986, 1988, 1989, 1991-2004 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -90,7 +90,7 @@ extern char *source; extern int sourceline; extern struct src *srcfiles; -extern int numfiles; +extern long numfiles; extern int errcount; extern NODE *begin_block; extern NODE *end_block; @@ -205,10 +205,10 @@ } else { /* an error */ if (begin_or_end_rule) - warning(_("%s blocks must have an action part"), + msg(_("%s blocks must have an action part"), (parsing_end_rule ? "END" : "BEGIN")); else - warning(_("each rule must have a pattern or an action part")); + msg(_("each rule must have a pattern or an action part")); errcount++; } } @@ -316,9 +316,10 @@ getnode(n); n->type = Node_regex; n->re_exp = make_string($3, len); - n->re_reg = make_regexp($3, len, FALSE); + n->re_reg = make_regexp($3, len, FALSE, TRUE); n->re_text = NULL; n->re_flags = CONST; + n->re_cnt = 1; $$ = n; } ; @@ -386,7 +387,7 @@ * Check that the body is a `delete a[i]' statement, * and that both the loop var and array names match. */ - if ($8 != NULL && $8->type == Node_K_delete) { + if ($8 != NULL && $8->type == Node_K_delete && $8->rnode != NULL) { NODE *arr, *sub; assert($8->rnode->type == Node_expression_list); @@ -465,7 +466,10 @@ yyerror(_("`return' used outside function context")); } opt_exp statement_term - { $$ = node($3, Node_K_return, (NODE *) NULL); } + { + $$ = node($3 == NULL ? Nnull_string : $3, + Node_K_return, (NODE *) NULL); + } | simple_stmt statement_term ; @@ -677,6 +681,7 @@ $$ = node($3, $1, (NODE *) NULL); if ($1 == Node_redirect_twoway && $3->type == Node_K_getline + && $3->rnode != NULL && $3->rnode->type == Node_redirect_twoway) yyerror(_("multistage two-way pipelines don't work")); } @@ -770,7 +775,20 @@ { if (do_lint && $3->type == Node_regex) lintwarn(_("regular expression on right of assignment")); - $$ = node($1, $2, $3); + /* + * Optimization of `x = x y'. Can save lots of time + * if done a lot. + */ + if (( $1->type == Node_var + || $1->type == Node_var_new + || $1->type == Node_param_list) + && $2 == Node_assign + && $3->type == Node_concat + && $3->lnode == $1) { + $3->type = Node_assign_concat; /* Just change the type */ + $$ = $3; /* And use it directly */ + } else + $$ = node($1, $2, $3); } | exp LEX_AND exp { $$ = node($1, Node_and, $3); } @@ -1158,6 +1176,8 @@ * Saving and restoring *bp keeps valgrind happy, * since the guts of glibc uses strlen, even though * we're passing an explict precision. Sigh. + * + * 8/2003: We may not need this anymore. */ save = *bp; *bp = '\0'; @@ -1204,15 +1224,16 @@ static int samefile = FALSE; static int nextfile = 0; static char *buf = NULL; + static size_t buflen = 0; static int fd; + int n; register char *scan; - static size_t len = 0; - static int did_newline = FALSE; int newfile; struct stat sbuf; - -# define SLOP 128 /* enough space to hold most source lines */ + int readcount = 0; + int l; + char *readloc; again: newfile = FALSE; @@ -1220,66 +1241,60 @@ return NULL; if (srcfiles[nextfile].stype == CMDLINE) { - if (len == 0) { - len = strlen(srcfiles[nextfile].val); - if (len == 0) { - /* - * Yet Another Special case: - * gawk '' /path/name - * Sigh. - */ - static int warned = FALSE; - - if (do_lint && ! warned) { - warned = TRUE; - lintwarn(_("empty program text on command line")); - } - ++nextfile; - goto again; - } - sourceline = 1; - lexptr = lexptr_begin = srcfiles[nextfile].val; - lexend = lexptr + len; - } else if (! did_newline && *(lexptr-1) != '\n') { + if ((l = strlen(srcfiles[nextfile].val)) == 0) { /* - * The following goop is to ensure that the source - * ends with a newline and that the entire current - * line is available for error messages. + * Yet Another Special case: + * gawk '' /path/name + * Sigh. */ - int offset; + static int warned = FALSE; - did_newline = TRUE; - offset = lexptr - lexeme; - for (scan = lexeme; scan > lexptr_begin; scan--) - if (*scan == '\n') { - scan++; - break; - } - len = lexptr - scan; - emalloc(buf, char *, len+1, "get_src_buf"); - memcpy(buf, scan, len); - thisline = buf; - lexptr = buf + len; - *lexptr = '\n'; - lexeme = lexptr - offset; - lexptr_begin = buf; - lexend = lexptr + 1; + if (do_lint && ! warned) { + warned = TRUE; + lintwarn(_("empty program text on command line")); + } + ++nextfile; + goto again; + } + if (srcfiles[nextfile].val[l-1] == '\n') { + /* has terminating newline, can use it directly */ + sourceline = 1; + lexptr = lexptr_begin = srcfiles[nextfile].val; + /* fall through to pointer adjustment and return, below */ } else { - len = 0; - lexeme = lexptr = lexptr_begin = NULL; + /* copy it into static buffer */ + + /* make sure buffer exists and has room */ + if (buflen == 0) { + emalloc(buf, char *, l+2, "get_src_buf"); + buflen = l + 2; + } else if (l+2 > buflen) { + erealloc(buf, char *, l+2, "get_src_buf"); + buflen = l + 2; + } /* else + buffer has room, just use it */ + + /* copy in data */ + memcpy(buf, srcfiles[nextfile].val, l); + buf[l] = '\n'; + buf[++l] = '\0'; + + /* set vars and return */ + lexptr = lexptr_begin = buf; } - if (lexptr == NULL && ++nextfile <= numfiles) - goto again; + lexend = lexptr + l; + nextfile++; /* for next entry to this routine */ return lexptr; } + if (! samefile) { source = srcfiles[nextfile].val; - if (source == NULL) { + if (source == NULL) { /* read all the source files, all done */ if (buf != NULL) { free(buf); buf = NULL; } - len = 0; + buflen = 0; return lexeme = lexptr = lexptr_begin = NULL; } fd = pathopen(source); @@ -1292,37 +1307,79 @@ fatal(_("can't open source file `%s' for reading (%s)"), in, strerror(errno)); } - len = optimal_bufsize(fd, & sbuf); + l = optimal_bufsize(fd, & sbuf); + /* + * Make sure that something silly like + * AWKBUFSIZE=8 make check + * works ok. + */ +#define A_DECENT_BUFFER_SIZE 128 + if (l < A_DECENT_BUFFER_SIZE) + l = A_DECENT_BUFFER_SIZE; +#undef A_DECENT_BUFFER_SIZE + newfile = TRUE; - if (buf != NULL) - free(buf); - emalloc(buf, char *, len + SLOP, "get_src_buf"); - lexptr_begin = buf + SLOP; + + /* make sure buffer exists and has room */ + if (buflen == 0) { + emalloc(buf, char *, l+2, "get_src_buf"); + buflen = l + 2; + } else if (l+2 > buflen) { + erealloc(buf, char *, l+2, "get_src_buf"); + buflen = l + 2; + } /* else + buffer has room, just use it */ + + readcount = l; + readloc = lexeme = lexptr = lexptr_begin = buf; samefile = TRUE; sourceline = 1; } else { /* - * Here, we retain the current source line (up to length SLOP) - * in the beginning of the buffer that was overallocated above + * In same file, ran off edge of buffer. + * Shift current line down to front, adjust + * pointers and fill in the rest of the buffer. */ - int offset; - int linelen; - offset = lexptr - lexeme; - for (scan = lexeme; scan > lexptr_begin; scan--) + int lexeme_offset = lexeme - lexptr_begin; + int lexptr_offset = lexptr - lexptr_begin; + int lexend_offset = lexend - lexptr_begin; + + /* find beginning of current line */ + for (scan = lexeme; scan >= lexptr_begin; scan--) { if (*scan == '\n') { scan++; break; } - linelen = lexptr - scan; - if (linelen > SLOP) - linelen = SLOP; - thisline = buf + SLOP - linelen; - memcpy(thisline, scan, linelen); - lexeme = buf + SLOP - offset; - lexptr_begin = thisline; + } + + if (scan <= buf) { + /* have to grow the buffer */ + buflen *= 2; + erealloc(buf, char *, buflen, "get_src_buf"); + } else { + /* shift things down */ + memmove(buf, scan, lexend - scan); + /* + * make offsets relative to start of line, + * not start of buffer. + */ + lexend_offset = lexend - scan; + lexeme_offset = lexeme - scan; + lexptr_offset = lexptr - scan; + } + + /* adjust pointers */ + lexeme = buf + lexeme_offset; + lexptr = buf + lexptr_offset; + lexend = buf + lexend_offset; + lexptr_begin = buf; + readcount = buflen - (lexend - buf); + readloc = lexend; } - n = read(fd, buf + SLOP, len); + + /* add more data to buffer */ + n = read(fd, readloc, readcount); if (n == -1) fatal(_("can't read sourcefile `%s' (%s)"), source, strerror(errno)); @@ -1339,14 +1396,10 @@ close(fd); samefile = FALSE; nextfile++; - if (lexeme) - *lexeme = '\0'; - len = 0; goto again; } - lexptr = buf + SLOP; lexend = lexptr + n; - return buf; + return lexptr; } /* tokadd --- add a character to the token buffer */ @@ -1523,7 +1576,7 @@ int seen_e = FALSE; /* These are for numbers */ int seen_point = FALSE; int esc_seen; /* for literal strings */ - int low, mid, high; + int mid; static int did_newline = FALSE; char *tokkey; static int lasttok = 0, eof_warned = FALSE; @@ -2102,44 +2155,31 @@ } /* See if it is a special token. */ - low = 0; - high = (sizeof(tokentab) / sizeof(tokentab[0])) - 1; - while (low <= high) { - int i; - - mid = (low + high) / 2; - c = *tokstart - tokentab[mid].operator[0]; - i = c ? c : strcmp(tokstart, tokentab[mid].operator); - if (i < 0) /* token < mid */ - high = mid - 1; - else if (i > 0) /* token > mid */ - low = mid + 1; + if ((mid = check_special(tokstart)) >= 0) { + if (do_lint) { + if (tokentab[mid].flags & GAWKX) + lintwarn(_("`%s' is a gawk extension"), + tokentab[mid].operator); + if (tokentab[mid].flags & RESX) + lintwarn(_("`%s' is a Bell Labs extension"), + tokentab[mid].operator); + if (tokentab[mid].flags & NOT_POSIX) + lintwarn(_("POSIX does not allow `%s'"), + tokentab[mid].operator); + } + if (do_lint_old && (tokentab[mid].flags & NOT_OLD)) + warning(_("`%s' is not supported in old awk"), + tokentab[mid].operator); + if ((do_traditional && (tokentab[mid].flags & GAWKX)) + || (do_posix && (tokentab[mid].flags & NOT_POSIX))) + ; else { - if (do_lint) { - if (tokentab[mid].flags & GAWKX) - lintwarn(_("`%s' is a gawk extension"), - tokentab[mid].operator); - if (tokentab[mid].flags & RESX) - lintwarn(_("`%s' is a Bell Labs extension"), - tokentab[mid].operator); - if (tokentab[mid].flags & NOT_POSIX) - lintwarn(_("POSIX does not allow `%s'"), - tokentab[mid].operator); - } - if (do_lint_old && (tokentab[mid].flags & NOT_OLD)) - warning(_("`%s' is not supported in old awk"), - tokentab[mid].operator); - if ((do_traditional && (tokentab[mid].flags & GAWKX)) - || (do_posix && (tokentab[mid].flags & NOT_POSIX))) - break; if (tokentab[mid].class == LEX_BUILTIN - || tokentab[mid].class == LEX_LENGTH - ) + || tokentab[mid].class == LEX_LENGTH) yylval.lval = mid; else yylval.nodetypeval = tokentab[mid].value; - free(tokkey); return lasttok = tokentab[mid].class; } @@ -2171,8 +2211,8 @@ getnode(r); r->type = op; r->flags = MALLOC; - /* if lookahead is NL, lineno is 1 too high */ - if (lexeme && *lexeme == '\n') + /* if lookahead is a NL, lineno is 1 too high */ + if (lexeme && lexeme >= lexptr_begin && *lexeme == '\n') r->source_line = sourceline - 1; else r->source_line = sourceline; @@ -2623,10 +2663,7 @@ { int i, j; NODE *p; - static struct finfo *tab = NULL; - - if (func_count == 0) - return; + struct finfo *tab = NULL; /* * Walk through symbol table countng functions. @@ -2641,8 +2678,10 @@ } } - if (tab == NULL) - emalloc(tab, struct finfo *, j * sizeof(struct finfo), "dump_funcs"); + if (j == 0) + return; + + emalloc(tab, struct finfo *, j * sizeof(struct finfo), "dump_funcs"); /* now walk again, copying info */ for (i = j = 0; i < HASHSIZE; i++) { @@ -2991,9 +3030,9 @@ if ((r = lookup(name)) != NULL) { if (r->type == Node_func) - fatal(_("function `%s' called with space between name and `(',\n%s"), - r->vname, - _("or used as a variable or an array")); + fatal(_("function `%s' called with space between name and `(',\nor used as a variable or an array"), + r->vname); + } else { /* not found */ if (! do_traditional && STREQ(name, "PROCINFO")) @@ -3006,10 +3045,10 @@ */ NODE *n; - if (type == Node_var) - n = node(Nnull_string, type, (NODE *) NULL); - else + if (type == Node_var_array) n = node((NODE *) NULL, type, (NODE *) NULL); + else + n = node(Nnull_string, type, (NODE *) NULL); return install(name, n); } @@ -3035,6 +3074,7 @@ n->re_text = NULL; n->re_reg = NULL; n->re_flags = 0; + n->re_cnt = 1; return n; } @@ -3087,6 +3127,7 @@ case Node_CONVFMT: case Node_BINMODE: case Node_LINT: + case Node_SUBSEP: case Node_TEXTDOMAIN: return TRUE; default: @@ -3117,6 +3158,7 @@ case Node_OFS: case Node_LINT: case Node_BINMODE: + case Node_SUBSEP: case Node_TEXTDOMAIN: case Node_field_spec: case Node_subscript: @@ -3134,7 +3176,7 @@ NODE * stopme(NODE *tree ATTRIBUTE_UNUSED) { - return 0; + return (NODE *) 0; } /* dumpintlstr --- write out an initial .po file entry for the string */ @@ -3216,7 +3258,7 @@ case Node_var_array: return TRUE; case Node_param_list: - return ((n->flags & FUNC) == 0); + return (n->flags & FUNC) == 0; case Node_array_ref: cant_happen(); break; @@ -3226,3 +3268,29 @@ return FALSE; } + +/* See if name is a special token. */ + +int +check_special(const char *name) +{ + int low, high, mid; + int i; + + low = 0; + high = (sizeof(tokentab) / sizeof(tokentab[0])) - 1; + while (low <= high) { + mid = (low + high) / 2; + i = *name - tokentab[mid].operator[0]; + if (i == 0) + i = strcmp(name, tokentab[mid].operator); + + if (i < 0) /* token < mid */ + high = mid - 1; + else if (i > 0) /* token > mid */ + low = mid + 1; + else + return mid; + } + return -1; +} diff -urN gawk-3.1.3/awklib/ChangeLog gawk-3.1.4/awklib/ChangeLog --- gawk-3.1.3/awklib/ChangeLog 2003-07-07 21:02:03.000000000 +0300 +++ gawk-3.1.4/awklib/ChangeLog 2004-08-02 12:18:42.000000000 +0300 @@ -1,3 +1,12 @@ +Mon Aug 2 12:18:15 2004 Arnold D. Robbins + + * Release 3.1.4: Release tar file made. + +Thu Mar 18 17:43:59 2004 Arnold D. Robbins + + * Makefile.am (INCLUDES): Renamed to AM_CPPFLAGS. Per + Stepan Kasal. + Mon Jul 7 11:01:43 2003 Arnold D. Robbins * Release 3.1.3: Release tar file made. diff -urN gawk-3.1.3/awklib/Makefile.am gawk-3.1.4/awklib/Makefile.am --- gawk-3.1.3/awklib/Makefile.am 2003-02-04 14:08:16.000000000 +0200 +++ gawk-3.1.4/awklib/Makefile.am 2004-07-28 16:32:55.000000000 +0300 @@ -1,7 +1,7 @@ # # awklib/Makefile.am --- automake input file for gawk # -# Copyright (C) 1995-2003 the Free Software Foundation, Inc. +# Copyright (C) 1995-2004 the Free Software Foundation, Inc. # # This file is part of GAWK, the GNU implementation of the # AWK Programming Language. @@ -27,7 +27,7 @@ # This is so we get config.h. It'll be in the build directory, # not the source directory. -INCLUDES = -I.. +AM_CPPFLAGS = -I.. datadir = @datadir@/awk libexecdir = @libexecdir@/awk diff -urN gawk-3.1.3/awklib/Makefile.in gawk-3.1.4/awklib/Makefile.in --- gawk-3.1.3/awklib/Makefile.in 2003-07-04 20:50:29.000000000 +0300 +++ gawk-3.1.4/awklib/Makefile.in 2004-08-02 12:16:30.000000000 +0300 @@ -1,8 +1,8 @@ -# Makefile.in generated by automake 1.7.5 from Makefile.am. +# Makefile.in generated by automake 1.8.5 from Makefile.am. # @configure_input@ -# Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 -# Free Software Foundation, Inc. +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. @@ -17,7 +17,7 @@ # # awklib/Makefile.am --- automake input file for gawk # -# Copyright (C) 1995-2003 the Free Software Foundation, Inc. +# Copyright (C) 1995-2004 the Free Software Foundation, Inc. # # This file is part of GAWK, the GNU implementation of the # AWK Programming Language. @@ -37,6 +37,9 @@ # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA # + +SOURCES = $(nodist_grcat_SOURCES) $(nodist_pwcat_SOURCES) + srcdir = @srcdir@ top_srcdir = @top_srcdir@ VPATH = @srcdir@ @@ -44,7 +47,6 @@ pkglibdir = $(libdir)/@PACKAGE@ pkgincludedir = $(includedir)/@PACKAGE@ top_builddir = .. - am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd INSTALL = @INSTALL@ install_sh_DATA = $(install_sh) -c -m 644 @@ -59,6 +61,56 @@ PRE_UNINSTALL = : POST_UNINSTALL = : host_triplet = @host@ +libexec_PROGRAMS = pwcat$(EXEEXT) grcat$(EXEEXT) +subdir = awklib +DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in ChangeLog +ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 +am__aclocal_m4_deps = $(top_srcdir)/m4/arch.m4 \ + $(top_srcdir)/m4/codeset.m4 $(top_srcdir)/m4/gettext.m4 \ + $(top_srcdir)/m4/glibc21.m4 $(top_srcdir)/m4/iconv.m4 \ + $(top_srcdir)/m4/intdiv0.m4 $(top_srcdir)/m4/intmax.m4 \ + $(top_srcdir)/m4/intmax_t.m4 $(top_srcdir)/m4/inttypes-pri.m4 \ + $(top_srcdir)/m4/inttypes.m4 $(top_srcdir)/m4/inttypes_h.m4 \ + $(top_srcdir)/m4/lcmessage.m4 $(top_srcdir)/m4/lib-ld.m4 \ + $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \ + $(top_srcdir)/m4/longdouble.m4 $(top_srcdir)/m4/longlong.m4 \ + $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ + $(top_srcdir)/m4/printf-posix.m4 $(top_srcdir)/m4/progtest.m4 \ + $(top_srcdir)/m4/signed.m4 $(top_srcdir)/m4/size_max.m4 \ + $(top_srcdir)/m4/socket.m4 $(top_srcdir)/m4/stdint_h.m4 \ + $(top_srcdir)/m4/strtod.m4 $(top_srcdir)/m4/uintmax_t.m4 \ + $(top_srcdir)/m4/ulonglong.m4 $(top_srcdir)/m4/wchar_t.m4 \ + $(top_srcdir)/m4/wint_t.m4 $(top_srcdir)/m4/xsize.m4 \ + $(top_srcdir)/configure.ac +am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ + $(ACLOCAL_M4) +mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +CONFIG_HEADER = $(top_builddir)/config.h +CONFIG_CLEAN_FILES = +am__installdirs = "$(DESTDIR)$(libexecdir)" "$(DESTDIR)$(bindir)" +libexecPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +PROGRAMS = $(libexec_PROGRAMS) +nodist_grcat_OBJECTS = grcat.$(OBJEXT) +grcat_OBJECTS = $(nodist_grcat_OBJECTS) +grcat_LDADD = $(LDADD) +nodist_pwcat_OBJECTS = pwcat.$(OBJEXT) +pwcat_OBJECTS = $(nodist_pwcat_OBJECTS) +pwcat_LDADD = $(LDADD) +binSCRIPT_INSTALL = $(INSTALL_SCRIPT) +SCRIPTS = $(bin_SCRIPTS) +DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir) +depcomp = $(SHELL) $(top_srcdir)/depcomp +am__depfiles_maybe = depfiles +@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/grcat.Po ./$(DEPDIR)/pwcat.Po +COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ + $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) +CCLD = $(CC) +LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ +SOURCES = $(nodist_grcat_SOURCES) $(nodist_pwcat_SOURCES) +DIST_SOURCES = +ETAGS = etags +CTAGS = ctags +DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) ACLOCAL = @ACLOCAL@ ALLOCA = @ALLOCA@ AMDEP_FALSE = @AMDEP_FALSE@ @@ -87,6 +139,10 @@ GENCAT = @GENCAT@ GLIBC21 = @GLIBC21@ GMSGFMT = @GMSGFMT@ +HAVE_ASPRINTF = @HAVE_ASPRINTF@ +HAVE_POSIX_PRINTF = @HAVE_POSIX_PRINTF@ +HAVE_SNPRINTF = @HAVE_SNPRINTF@ +HAVE_WPRINTF = @HAVE_WPRINTF@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ @@ -143,7 +199,6 @@ build_cpu = @build_cpu@ build_os = @build_os@ build_vendor = @build_vendor@ - datadir = @datadir@/awk exec_prefix = @exec_prefix@ host = @host@ @@ -158,6 +213,7 @@ libexecdir = @libexecdir@/awk localstatedir = @localstatedir@ mandir = @mandir@ +mkdir_p = @mkdir_p@ oldincludedir = @oldincludedir@ prefix = @prefix@ program_transform_name = @program_transform_name@ @@ -165,71 +221,58 @@ sharedstatedir = @sharedstatedir@ sysconfdir = @sysconfdir@ target_alias = @target_alias@ - EXTRA_DIST = ChangeLog extract.awk eg stamp-eg # This is so we get config.h. It'll be in the build directory, # not the source directory. -INCLUDES = -I.. - +AM_CPPFLAGS = -I.. bin_SCRIPTS = igawk -libexec_PROGRAMS = pwcat grcat AUXAWK = passwd.awk group.awk nodist_grcat_SOURCES = grcat.c nodist_pwcat_SOURCES = pwcat.c -subdir = awklib -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs -CONFIG_HEADER = $(top_builddir)/config.h -CONFIG_CLEAN_FILES = -libexec_PROGRAMS = pwcat$(EXEEXT) grcat$(EXEEXT) -PROGRAMS = $(libexec_PROGRAMS) - -nodist_grcat_OBJECTS = grcat.$(OBJEXT) -grcat_OBJECTS = $(nodist_grcat_OBJECTS) -grcat_LDADD = $(LDADD) -grcat_DEPENDENCIES = -grcat_LDFLAGS = -nodist_pwcat_OBJECTS = pwcat.$(OBJEXT) -pwcat_OBJECTS = $(nodist_pwcat_OBJECTS) -pwcat_LDADD = $(LDADD) -pwcat_DEPENDENCIES = -pwcat_LDFLAGS = -SCRIPTS = $(bin_SCRIPTS) - - -DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir) -depcomp = $(SHELL) $(top_srcdir)/depcomp -am__depfiles_maybe = depfiles -@AMDEP_TRUE@DEP_FILES = ./$(DEPDIR)/grcat.Po ./$(DEPDIR)/pwcat.Po -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -CCLD = $(CC) -LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -DIST_SOURCES = -DIST_COMMON = ChangeLog Makefile.am Makefile.in -SOURCES = $(nodist_grcat_SOURCES) $(nodist_pwcat_SOURCES) - all: all-am .SUFFIXES: .SUFFIXES: .c .o .obj -$(srcdir)/Makefile.in: Makefile.am $(top_srcdir)/configure.ac $(ACLOCAL_M4) +$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) + @for dep in $?; do \ + case '$(am__configure_deps)' in \ + *$$dep*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh \ + && exit 0; \ + exit 1;; \ + esac; \ + done; \ + echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu awklib/Makefile'; \ cd $(top_srcdir) && \ $(AUTOMAKE) --gnu awklib/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe) -libexecPROGRAMS_INSTALL = $(INSTALL_PROGRAM) +.PRECIOUS: Makefile +Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status + @case '$?' in \ + *config.status*) \ + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ + *) \ + echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ + cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ + esac; + +$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh + +$(top_srcdir)/configure: $(am__configure_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh +$(ACLOCAL_M4): $(am__aclocal_m4_deps) + cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh install-libexecPROGRAMS: $(libexec_PROGRAMS) @$(NORMAL_INSTALL) - $(mkinstalldirs) $(DESTDIR)$(libexecdir) + test -z "$(libexecdir)" || $(mkdir_p) "$(DESTDIR)$(libexecdir)" @list='$(libexec_PROGRAMS)'; for p in $$list; do \ p1=`echo $$p|sed 's/$(EXEEXT)$$//'`; \ if test -f $$p \ ; then \ f=`echo "$$p1" | sed 's,^.*/,,;$(transform);s/$$/$(EXEEXT)/'`; \ - echo " $(INSTALL_PROGRAM_ENV) $(libexecPROGRAMS_INSTALL) $$p $(DESTDIR)$(libexecdir)/$$f"; \ - $(INSTALL_PROGRAM_ENV) $(libexecPROGRAMS_INSTALL) $$p $(DESTDIR)$(libexecdir)/$$f || exit 1; \ + echo " $(INSTALL_PROGRAM_ENV) $(libexecPROGRAMS_INSTALL) '$$p' '$(DESTDIR)$(libexecdir)/$$f'"; \ + $(INSTALL_PROGRAM_ENV) $(libexecPROGRAMS_INSTALL) "$$p" "$(DESTDIR)$(libexecdir)/$$f" || exit 1; \ else :; fi; \ done @@ -237,22 +280,21 @@ @$(NORMAL_UNINSTALL) @list='$(libexec_PROGRAMS)'; for p in $$list; do \ f=`echo "$$p" | sed 's,^.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/'`; \ - echo " rm -f $(DESTDIR)$(libexecdir)/$$f"; \ - rm -f $(DESTDIR)$(libexecdir)/$$f; \ + echo " rm -f '$(DESTDIR)$(libexecdir)/$$f'"; \ + rm -f "$(DESTDIR)$(libexecdir)/$$f"; \ done clean-libexecPROGRAMS: -test -z "$(libexec_PROGRAMS)" || rm -f $(libexec_PROGRAMS) -binSCRIPT_INSTALL = $(INSTALL_SCRIPT) install-binSCRIPTS: $(bin_SCRIPTS) @$(NORMAL_INSTALL) - $(mkinstalldirs) $(DESTDIR)$(bindir) + test -z "$(bindir)" || $(mkdir_p) "$(DESTDIR)$(bindir)" @list='$(bin_SCRIPTS)'; for p in $$list; do \ if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ if test -f $$d$$p; then \ f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " $(binSCRIPT_INSTALL) $$d$$p $(DESTDIR)$(bindir)/$$f"; \ - $(binSCRIPT_INSTALL) $$d$$p $(DESTDIR)$(bindir)/$$f; \ + echo " $(binSCRIPT_INSTALL) '$$d$$p' '$(DESTDIR)$(bindir)/$$f'"; \ + $(binSCRIPT_INSTALL) "$$d$$p" "$(DESTDIR)$(bindir)/$$f"; \ else :; fi; \ done @@ -260,12 +302,12 @@ @$(NORMAL_UNINSTALL) @list='$(bin_SCRIPTS)'; for p in $$list; do \ f=`echo "$$p" | sed 's|^.*/||;$(transform)'`; \ - echo " rm -f $(DESTDIR)$(bindir)/$$f"; \ - rm -f $(DESTDIR)$(bindir)/$$f; \ + echo " rm -f '$(DESTDIR)$(bindir)/$$f'"; \ + rm -f "$(DESTDIR)$(bindir)/$$f"; \ done mostlyclean-compile: - -rm -f *.$(OBJEXT) core *.core + -rm -f *.$(OBJEXT) distclean-compile: -rm -f *.tab.c @@ -273,40 +315,23 @@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/grcat.Po@am__quote@ @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pwcat.Po@am__quote@ -distclean-depend: - -rm -rf ./$(DEPDIR) - .c.o: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ -@am__fastdepCC_TRUE@ -c -o $@ `test -f '$<' || echo '$(srcdir)/'`$<; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ -@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ -@am__fastdepCC_TRUE@ fi +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ $<; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c `test -f '$<' || echo '$(srcdir)/'`$< +@am__fastdepCC_FALSE@ $(COMPILE) -c $< .c.obj: -@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" \ -@am__fastdepCC_TRUE@ -c -o $@ `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi`; \ -@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; \ -@am__fastdepCC_TRUE@ else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; \ -@am__fastdepCC_TRUE@ fi +@am__fastdepCC_TRUE@ if $(COMPILE) -MT $@ -MD -MP -MF "$(DEPDIR)/$*.Tpo" -c -o $@ `$(CYGPATH_W) '$<'`; \ +@am__fastdepCC_TRUE@ then mv -f "$(DEPDIR)/$*.Tpo" "$(DEPDIR)/$*.Po"; else rm -f "$(DEPDIR)/$*.Tpo"; exit 1; fi @AMDEP_TRUE@@am__fastdepCC_FALSE@ source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ depfile='$(DEPDIR)/$*.Po' tmpdepfile='$(DEPDIR)/$*.TPo' @AMDEPBACKSLASH@ @AMDEP_TRUE@@am__fastdepCC_FALSE@ $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(COMPILE) -c `if test -f '$<'; then $(CYGPATH_W) '$<'; else $(CYGPATH_W) '$(srcdir)/$<'; fi` +@am__fastdepCC_FALSE@ $(COMPILE) -c `$(CYGPATH_W) '$<'` uninstall-info-am: -ETAGS = etags -ETAGSFLAGS = - -CTAGS = ctags -CTAGSFLAGS = - -tags: TAGS - ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ @@ -315,6 +340,7 @@ $(AWK) ' { files[$$0] = 1; } \ END { for (i in files) print i; }'`; \ mkid -fID $$unique +tags: TAGS TAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) @@ -326,10 +352,11 @@ done | \ $(AWK) ' { files[$$0] = 1; } \ END { for (i in files) print i; }'`; \ - test -z "$(ETAGS_ARGS)$$tags$$unique" \ - || $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$tags $$unique - + if test -z "$(ETAGS_ARGS)$$tags$$unique"; then :; else \ + test -n "$$unique" || unique=$$empty_fix; \ + $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ + $$tags $$unique; \ + fi ctags: CTAGS CTAGS: $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) @@ -352,10 +379,6 @@ distclean-tags: -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) - -top_distdir = .. -distdir = $(top_distdir)/$(PACKAGE)-$(VERSION) distdir: $(DISTFILES) @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ @@ -369,7 +392,7 @@ dir=`echo "$$file" | sed -e 's,/[^/]*$$,,'`; \ if test "$$dir" != "$$file" && test "$$dir" != "."; then \ dir="/$$dir"; \ - $(mkinstalldirs) "$(distdir)$$dir"; \ + $(mkdir_p) "$(distdir)$$dir"; \ else \ dir=''; \ fi; \ @@ -387,9 +410,10 @@ check-am: all-am check: check-am all-am: Makefile $(PROGRAMS) $(SCRIPTS) - installdirs: - $(mkinstalldirs) $(DESTDIR)$(libexecdir) $(DESTDIR)$(bindir) + for dir in "$(DESTDIR)$(libexecdir)" "$(DESTDIR)$(bindir)"; do \ + test -z "$$dir" || $(mkdir_p) "$$dir"; \ + done install: install-am install-exec: install-exec-am install-data: install-data-am @@ -401,7 +425,7 @@ installcheck: installcheck-am install-strip: $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - INSTALL_STRIP_FLAG=-s \ + install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ `test -z '$(STRIP)' || \ echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install mostlyclean-generic: @@ -409,24 +433,28 @@ clean-generic: distclean-generic: - -rm -f Makefile $(CONFIG_CLEAN_FILES) + -rm -f $(CONFIG_CLEAN_FILES) maintainer-clean-generic: @echo "This command is intended for maintainers to use" @echo "it deletes files that may require special tools to rebuild." clean: clean-am -clean-am: clean-generic clean-libexecPROGRAMS clean-local mostlyclean-am +clean-am: clean-generic clean-libexecPROGRAMS clean-local \ + mostlyclean-am distclean: distclean-am - -distclean-am: clean-am distclean-compile distclean-depend \ - distclean-generic distclean-tags + -rm -rf ./$(DEPDIR) + -rm -f Makefile +distclean-am: clean-am distclean-compile distclean-generic \ + distclean-tags dvi: dvi-am dvi-am: +html: html-am + info: info-am info-am: @@ -444,7 +472,8 @@ installcheck-am: maintainer-clean: maintainer-clean-am - + -rm -rf ./$(DEPDIR) + -rm -f Makefile maintainer-clean-am: distclean-am maintainer-clean-generic mostlyclean: mostlyclean-am @@ -464,10 +493,10 @@ .PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \ clean-libexecPROGRAMS clean-local ctags distclean \ - distclean-compile distclean-depend distclean-generic \ - distclean-tags distdir dvi dvi-am info info-am install \ - install-am install-binSCRIPTS install-data install-data-am \ - install-exec install-exec-am install-info install-info-am \ + distclean-compile distclean-generic distclean-tags distdir dvi \ + dvi-am html html-am info info-am install install-am \ + install-binSCRIPTS install-data install-data-am install-exec \ + install-exec-am install-info install-info-am \ install-libexecPROGRAMS install-man install-strip installcheck \ installcheck-am installdirs maintainer-clean \ maintainer-clean-generic mostlyclean mostlyclean-compile \ diff -urN gawk-3.1.3/builtin.c gawk-3.1.4/builtin.c --- gawk-3.1.3/builtin.c 2003-07-07 01:08:08.000000000 +0300 +++ gawk-3.1.4/builtin.c 2004-07-13 10:55:28.000000000 +0300 @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1986, 1988, 1989, 1991-2003 the Free Software Foundation, Inc. + * Copyright (C) 1986, 1988, 1989, 1991-2004 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -28,7 +28,6 @@ #if defined(HAVE_FCNTL_H) #include #endif -#undef HUGE #undef CHARBITS #undef INTBITS #if HAVE_INTTYPES_H @@ -75,9 +74,22 @@ static NODE *sub_common P((NODE *tree, long how_many, int backdigs)); +#ifdef STDC_HEADERS +#include +#endif +/* Assume IEEE-754 arithmetic on pre-C89 hosts. */ +#ifndef FLT_RADIX +#define FLT_RADIX 2 +#endif +#ifndef FLT_MANT_DIG +#define FLT_MANT_DIG 24 +#endif +#ifndef DBL_MANT_DIG +#define DBL_MANT_DIG 53 +#endif + #ifdef _CRAY /* Work around a problem in conversion of doubles to exact integers. */ -#include #define Floor(n) floor((n) * (1.0 + DBL_EPSILON)) #define Ceil(n) ceil((n) * (1.0 + DBL_EPSILON)) @@ -242,6 +254,7 @@ { int i1, i2, mbclen1, mbclen2, gap; wchar_t wc1, wc2; + for (i1 = i2 = 0 ; i1 < n && i2 < n ;i1 += mbclen1, i2 += mbclen2) { mbclen1 = mbrtowc(&wc1, s1 + i1, n - i1, &mbs1); if (mbclen1 == (size_t) -1 || mbclen1 == (size_t) -2 || mbclen1 == 0) { @@ -366,6 +379,10 @@ p1 += mbclen; } else { #endif + /* + * Could use tolower(*p1) == tolower(*p2) here. See discussion + * in eval.c as to why not. + */ if (casetable[(unsigned char)*p1] == casetable[(unsigned char)*p2] && (l2 == 1 || strncasecmp(p1, p2, l2) == 0)) { ret = 1 + s1->stlen - l1; @@ -565,6 +582,8 @@ char signchar = FALSE; size_t len; int zero_flag = FALSE; + int quote_flag = FALSE; + int ii, jj; static const char sp[] = " "; static const char zero_string[] = "0"; static const char lchbuf[] = "0123456789abcdef"; @@ -765,7 +784,10 @@ s1++; n0--; } - + if (val >= num_args) { + toofew = TRUE; + break; + } arg = the_args[val]; } else { parse_next_arg(); @@ -811,6 +833,11 @@ case '#': alt = TRUE; goto check_pos; +#if ENABLE_NLS && defined(HAVE_LOCALE_H) + case '\'': + quote_flag = TRUE; + goto check_pos; +#endif case 'l': if (big) break; @@ -920,8 +947,22 @@ sgn = FALSE; uval = (uintmax_t) tmpval; } + ii = jj = 0; do { *--cp = (char) ('0' + uval % 10); +#if ENABLE_NLS && defined(HAVE_LOCALE_H) + if (quote_flag && loc.grouping[ii] && ++jj == loc.grouping[ii]) { + *--cp = loc.thousands_sep[0]; /* XXX - assumption it's one char */ + if (loc.grouping[ii+1] == 0) + jj = 0; /* keep using current val in loc.grouping[ii] */ + else if (loc.grouping[ii+1] == CHAR_MAX) + quote_flag = FALSE; + else { + ii++; + jj = 0; + } + } +#endif uval /= 10; } while (uval > 0); @@ -1007,8 +1048,23 @@ && ((zero_flag && ! have_prec) || (fw == 0 && have_prec))) fill = zero_string; + + ii = jj = 0; do { *--cp = chbuf[uval % base]; +#if ENABLE_NLS && defined(HAVE_LOCALE_H) + if (base == 10 && quote_flag && loc.grouping[ii] && ++jj == loc.grouping[ii]) { + *--cp = loc.thousands_sep[0]; /* XXX --- assumption it's one char */ + if (loc.grouping[ii+1] == 0) + jj = 0; /* keep using current val in loc.grouping[ii] */ + else if (loc.grouping[ii+1] == CHAR_MAX) + quote_flag = FALSE; + else { + ii++; + jj = 0; + } + } +#endif uval /= base; } while (uval > 0); @@ -1057,6 +1113,11 @@ cs1 = 'g'; goto format_float; + case 'F': +#if ! defined(PRINTF_HAS_F_FORMAT) || PRINTF_HAS_F_FORMAT != 1 + cs1 = 'f'; + /* FALL THROUGH */ +#endif case 'g': case 'G': case 'e': @@ -1080,6 +1141,8 @@ *cp++ = '#'; if (zero_flag) *cp++ = '0'; + if (quote_flag) + *cp++ = '\''; strcpy(cp, "*.*"); cp += 3; *cp++ = cs1; @@ -1164,7 +1227,7 @@ rp = redirect(tree, &errflg); if (rp != NULL) { *rpp = rp; - return rp->fp; + return rp->fp; } return NULL; @@ -1745,7 +1808,7 @@ /* do_rand --- do the rand function */ static int firstrand = TRUE; -static char state[512]; +static char state[256]; /* ARGSUSED */ NODE * @@ -1753,8 +1816,9 @@ { if (firstrand) { (void) initstate((unsigned) 1, state, sizeof state); - srandom(1); + /* don't need to srandom(1), initstate() does it for us. */ firstrand = FALSE; + setstate(state); } /* * Per historical practice and POSIX, return value N is @@ -1777,8 +1841,8 @@ (void) initstate((unsigned) 1, state, sizeof state); /* don't need to srandom(1), we're changing the seed below */ firstrand = FALSE; - } else (void) setstate(state); + } if (tree == NULL) srandom((unsigned int) (save_seed = (long) time((time_t *) 0))); @@ -1944,7 +2008,7 @@ * } * if (length(str) == 0) * if (eosflag) - * break; + * break * else * eosflag = TRUE * } @@ -1956,6 +2020,33 @@ */ /* + * 1/2004: The gawk sub/gsub behavior dates from 1996, when we proposed it + * for POSIX. The proposal fell through the cracks, and the 2001 POSIX + * standard chose a more simple behavior. + * + * The relevant text is to be found on lines 6394-6407 (pages 166, 167) of the + * 2001 standard: + * + * sub(ere, repl[, in ]) + * Substitute the string repl in place of the first instance of the extended regular + * expression ERE in string in and return the number of substitutions. An ampersand + * ('&') appearing in the string repl shall be replaced by the string from in that + * matches the ERE. An ampersand preceded with a backslash ('\') shall be + * interpreted as the literal ampersand character. An occurrence of two consecutive + * backslashes shall be interpreted as just a single literal backslash character. Any + * other occurrence of a backslash (for example, preceding any other character) shall + * be treated as a literal backslash character. Note that if repl is a string literal (the + * lexical token STRING; see Grammar (on page 170)), the handling of the + * ampersand character occurs after any lexical processing, including any lexical + * backslash escape sequence processing. If in is specified and it is not an lvalue (see + * Expressions in awk (on page 156)), the behavior is undefined. If in is omitted, awk + * shall use the current record ($0) in its place. + * + * Because gawk has had its behavior for 7+ years, that behavior is remaining as + * the default, with the POSIX behavior available for do_posix. Fun, fun, fun. + */ + +/* * NB: `howmany' conflicts with a SunOS 4.x macro in . */ @@ -2068,7 +2159,15 @@ repllen--; scan++; } - } else { /* (proposed) posix '96 mode */ + } else if (do_posix) { + /* \& --> &, \\ --> \ */ + if (scan[1] == '&' || scan[1] == '\\') { + repllen--; + scan++; + } /* else + leave alone, it goes into the output */ + } else { + /* gawk default behavior since 1996 */ if (strncmp(scan, "\\\\\\&", 4) == 0) { /* \\\& --> \& */ repllen -= 2; @@ -2130,22 +2229,24 @@ * making substitutions as we go. */ for (scan = repl; scan < replend; scan++) + if (*scan == '&' #ifdef MBS_SUPPORT - if ((gawk_mb_cur_max == 1 - || (repllen > 0 && mb_indices[scan - repl] == 1)) - && (*scan == '&')) -#else - if (*scan == '&') + /* + * Don't test repllen here. A simple "&" could + * end up with repllen == 0. + */ + && (gawk_mb_cur_max == 1 + || mb_indices[scan - repl] == 1) #endif + ) { for (cp = matchstart; cp < matchend; cp++) *bp++ = *cp; + } else if (*scan == '\\' #ifdef MBS_SUPPORT - else if ((gawk_mb_cur_max == 1 + && (gawk_mb_cur_max == 1 || (repllen > 0 && mb_indices[scan - repl] == 1)) - && (*scan == '\\')) { -#else - else if (*scan == '\\') { #endif + ) { if (backdigs) { /* gensub, behave sanely */ if (ISDIGIT(scan[1])) { int dig = scan[1] - '0'; @@ -2161,7 +2262,13 @@ scan++; } else /* \q for any q --> q */ *bp++ = *++scan; - } else { /* posix '96 mode, bleah */ + } else if (do_posix) { + /* \& --> &, \\ --> \ */ + if (scan[1] == '&' || scan[1] == '\\') + scan++; + *bp++ = *scan; + } else { + /* gawk default behavior since 1996 */ if (strncmp(scan, "\\\\\\&", 4) == 0) { /* \\\& --> \& */ *bp++ = '\\'; @@ -2397,6 +2504,58 @@ } #endif /* GFMT_WORKAROUND */ +/* + * The number of base-FLT_RADIX digits in an AWKNUM fraction, assuming + * that AWKNUM is not long double. + */ +#define AWKSMALL_MANT_DIG \ + (sizeof (AWKNUM) == sizeof (double) ? DBL_MANT_DIG : FLT_MANT_DIG) + +/* + * The number of base-FLT_DIGIT digits in an AWKNUM fraction, even if + * AWKNUM is long double. Don't mention 'long double' unless + * LDBL_MANT_DIG is defined, for the sake of ancient compilers that + * lack 'long double'. + */ +#ifdef LDBL_MANT_DIG +#define AWKNUM_MANT_DIG \ + (sizeof (AWKNUM) == sizeof (long double) ? LDBL_MANT_DIG : AWKSMALL_MANT_DIG) +#else +#define AWKNUM_MANT_DIG AWKSMALL_MANT_DIG +#endif + +/* + * The number of bits in an AWKNUM fraction, assuming FLT_RADIX is + * either 2 or 16. IEEE and VAX formats use radix 2, and IBM + * mainframe format uses radix 16; we know of no other radices in + * practical use. + */ +#if FLT_RADIX != 2 && FLT_RADIX != 16 +Please port the following code to your weird host; +#endif +#define AWKNUM_FRACTION_BITS (AWKNUM_MANT_DIG * (FLT_RADIX == 2 ? 1 : 4)) + +/* tmp_integer - Convert an integer to a temporary number node. */ + +static NODE * +tmp_integer(uintmax_t n) +{ +#ifdef HAVE_UINTMAX_T + /* + * If uintmax_t is so wide that AWKNUM cannot represent all its + * values, strip leading nonzero bits of integers that are so large + * that they cannot be represented exactly as AWKNUMs, so that their + * low order bits are represented exactly, without rounding errors. + * This is more desirable in practice, since it means the user sees + * integers that are the same width as the AWKNUM fractions. + */ + if (AWKNUM_FRACTION_BITS < CHAR_BIT * sizeof n) + n &= ((uintmax_t) 1 << AWKNUM_FRACTION_BITS) - 1; +#endif /* HAVE_UINTMAX_T */ + + return tmp_number((AWKNUM) n); +} + /* do_lshift --- perform a << operation */ NODE * @@ -2408,14 +2567,15 @@ s1 = tree_eval(tree->lnode); s2 = tree_eval(tree->rnode->lnode); - val = force_number(s1); - shift = force_number(s2); - if (do_lint) { if ((s1->flags & (NUMCUR|NUMBER)) == 0) lintwarn(_("lshift: received non-numeric first argument")); if ((s2->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("lshift: received non-numeric first argument")); + lintwarn(_("lshift: received non-numeric second argument")); + } + val = force_number(s1); + shift = force_number(s2); + if (do_lint) { if (val < 0 || shift < 0) lintwarn(_("lshift(%lf, %lf): negative values will give strange results"), val, shift); if (double_to_int(val) != val || double_to_int(shift) != shift) @@ -2431,7 +2591,7 @@ ushift = (uintmax_t) shift; res = uval << ushift; - return tmp_number((AWKNUM) res); + return tmp_integer(res); } /* do_rshift --- perform a >> operation */ @@ -2445,14 +2605,15 @@ s1 = tree_eval(tree->lnode); s2 = tree_eval(tree->rnode->lnode); - val = force_number(s1); - shift = force_number(s2); - if (do_lint) { if ((s1->flags & (NUMCUR|NUMBER)) == 0) lintwarn(_("rshift: received non-numeric first argument")); if ((s2->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("rshift: received non-numeric first argument")); + lintwarn(_("rshift: received non-numeric second argument")); + } + val = force_number(s1); + shift = force_number(s2); + if (do_lint) { if (val < 0 || shift < 0) lintwarn(_("rshift(%lf, %lf): negative values will give strange results"), val, shift); if (double_to_int(val) != val || double_to_int(shift) != shift) @@ -2468,7 +2629,7 @@ ushift = (uintmax_t) shift; res = uval >> ushift; - return tmp_number((AWKNUM) res); + return tmp_integer(res); } /* do_and --- perform an & operation */ @@ -2482,14 +2643,15 @@ s1 = tree_eval(tree->lnode); s2 = tree_eval(tree->rnode->lnode); - left = force_number(s1); - right = force_number(s2); - if (do_lint) { if ((s1->flags & (NUMCUR|NUMBER)) == 0) lintwarn(_("and: received non-numeric first argument")); if ((s2->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("and: received non-numeric first argument")); + lintwarn(_("and: received non-numeric second argument")); + } + left = force_number(s1); + right = force_number(s2); + if (do_lint) { if (left < 0 || right < 0) lintwarn(_("and(%lf, %lf): negative values will give strange results"), left, right); if (double_to_int(left) != left || double_to_int(right) != right) @@ -2503,7 +2665,7 @@ uright = (uintmax_t) right; res = uleft & uright; - return tmp_number((AWKNUM) res); + return tmp_integer(res); } /* do_or --- perform an | operation */ @@ -2517,14 +2679,15 @@ s1 = tree_eval(tree->lnode); s2 = tree_eval(tree->rnode->lnode); - left = force_number(s1); - right = force_number(s2); - if (do_lint) { if ((s1->flags & (NUMCUR|NUMBER)) == 0) lintwarn(_("or: received non-numeric first argument")); if ((s2->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("or: received non-numeric first argument")); + lintwarn(_("or: received non-numeric second argument")); + } + left = force_number(s1); + right = force_number(s2); + if (do_lint) { if (left < 0 || right < 0) lintwarn(_("or(%lf, %lf): negative values will give strange results"), left, right); if (double_to_int(left) != left || double_to_int(right) != right) @@ -2538,7 +2701,7 @@ uright = (uintmax_t) right; res = uleft | uright; - return tmp_number((AWKNUM) res); + return tmp_integer(res); } /* do_xor --- perform an ^ operation */ @@ -2552,14 +2715,15 @@ s1 = tree_eval(tree->lnode); s2 = tree_eval(tree->rnode->lnode); - left = force_number(s1); - right = force_number(s2); - if (do_lint) { if ((s1->flags & (NUMCUR|NUMBER)) == 0) lintwarn(_("xor: received non-numeric first argument")); if ((s2->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("xor: received non-numeric first argument")); + lintwarn(_("xor: received non-numeric second argument")); + } + left = force_number(s1); + right = force_number(s2); + if (do_lint) { if (left < 0 || right < 0) lintwarn(_("xor(%lf, %lf): negative values will give strange results"), left, right); if (double_to_int(left) != left || double_to_int(right) != right) @@ -2573,7 +2737,7 @@ uright = (uintmax_t) right; res = uleft ^ uright; - return tmp_number((AWKNUM) res); + return tmp_integer(res); } /* do_compl --- perform a ~ operation */ @@ -2586,12 +2750,12 @@ uintmax_t uval; tmp = tree_eval(tree->lnode); + if (do_lint && (tmp->flags & (NUMCUR|NUMBER)) == 0) + lintwarn(_("compl: received non-numeric argument")); d = force_number(tmp); free_temp(tmp); if (do_lint) { - if ((tmp->flags & (NUMCUR|NUMBER)) == 0) - lintwarn(_("compl: received non-numeric argument")); if (d < 0) lintwarn(_("compl(%lf): negative value will give strange results"), d); if (double_to_int(d) != d) @@ -2600,7 +2764,7 @@ uval = (uintmax_t) d; uval = ~ uval; - return tmp_number((AWKNUM) uval); + return tmp_integer(uval); } /* do_strtonum --- the strtonum function */ diff -urN gawk-3.1.3/config.guess gawk-3.1.4/config.guess --- gawk-3.1.3/config.guess 2003-03-06 11:11:50.000000000 +0200 +++ gawk-3.1.4/config.guess 2004-07-19 17:06:51.000000000 +0300 @@ -1,9 +1,9 @@ #! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. +# 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. -timestamp='2003-01-30' +timestamp='2004-06-24' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by @@ -53,7 +53,7 @@ GNU config.guess ($timestamp) Originally written by Per Bothner. -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO @@ -106,6 +106,7 @@ : ${TMPDIR=/tmp} ; { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || + { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; dummy=$tmp/dummy ; tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; @@ -196,15 +197,24 @@ # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit 0 ;; + amd64:OpenBSD:*:*) + echo x86_64-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; amiga:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; arc:OpenBSD:*:*) echo mipsel-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + cats:OpenBSD:*:*) + echo arm-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; hp300:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; + luna88k:OpenBSD:*:*) + echo m88k-unknown-openbsd${UNAME_RELEASE} + exit 0 ;; mac68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; @@ -235,13 +245,24 @@ *:OpenBSD:*:*) echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} exit 0 ;; - *:MicroBSD:*:*) - echo ${UNAME_MACHINE}-unknown-microbsd${UNAME_RELEASE} + *:ekkoBSD:*:*) + echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} + exit 0 ;; + macppc:MirBSD:*:*) + echo powerppc-unknown-mirbsd${UNAME_RELEASE} + exit 0 ;; + *:MirBSD:*:*) + echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} exit 0 ;; alpha:OSF1:*:*) - if test $UNAME_RELEASE = "V4.0"; then + case $UNAME_RELEASE in + *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - fi + ;; + *5.*) + UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` + ;; + esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU @@ -279,11 +300,12 @@ "EV7.9 (21364A)") UNAME_MACHINE="alphaev79" ;; esac + # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[VTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` + echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` exit 0 ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? @@ -306,6 +328,9 @@ *:OS/390:*:*) echo i370-ibm-openedition exit 0 ;; + *:OS400:*:*) + echo powerpc-ibm-os400 + exit 0 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit 0;; @@ -323,6 +348,9 @@ NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit 0 ;; + DRS?6000:unix:4.0:6*) + echo sparc-icl-nx6 + exit 0 ;; DRS?6000:UNIX_SV:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7 && exit 0 ;; @@ -395,6 +423,9 @@ *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; + m68k:machten:*:*) + echo m68k-apple-machten${UNAME_RELEASE} + exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; @@ -730,7 +761,7 @@ echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) - echo nv1-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' + echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` @@ -738,6 +769,11 @@ FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; + 5000:UNIX_System_V:4.*:*) + FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` + FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` + echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" + exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; @@ -748,18 +784,7 @@ echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) - # Determine whether the default compiler uses glibc. - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include - #if __GLIBC__ >= 2 - LIBC=gnu - #else - LIBC= - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` - echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`${LIBC:+-$LIBC} + echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin @@ -770,8 +795,8 @@ i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; - x86:Interix*:3*) - echo i586-pc-interix3 + x86:Interix*:[34]*) + echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks @@ -792,17 +817,28 @@ echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) + # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; + *:GNU/*:*:*) + # other systems with GNU libc and userland + echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu + exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; + cris:Linux:*:*) + echo cris-axis-linux-gnu + exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; + m32r*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; @@ -878,6 +914,9 @@ s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; + sh64*:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; @@ -935,6 +974,9 @@ LIBC=gnuaout #endif #endif + #ifdef __dietlibc__ + LIBC=dietlibc + #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 @@ -965,6 +1007,9 @@ i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; + i*86:syllable:*:*) + echo ${UNAME_MACHINE}-pc-syllable + exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; @@ -1034,9 +1079,9 @@ M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; - M68*:*:R3V[567]*:*) + M68*:*:R3V[5678]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; - 3[34]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0) + 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` @@ -1151,7 +1196,7 @@ *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; - NSR-[DGKLNPTVW]:NONSTOP_KERNEL:*:*) + NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) @@ -1192,6 +1237,19 @@ *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; + SEI:*:*:SEIUX) + echo mips-sei-seiux${UNAME_RELEASE} + exit 0 ;; + *:DragonFly:*:*) + echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` + exit 0 ;; + *:*VMS:*:*) + UNAME_MACHINE=`(uname -p) 2>/dev/null` + case "${UNAME_MACHINE}" in + A*) echo alpha-dec-vms && exit 0 ;; + I*) echo ia64-dec-vms && exit 0 ;; + V*) echo vax-dec-vms && exit 0 ;; + esac esac #echo '(No uname command or uname output not recognized.)' 1>&2 diff -urN gawk-3.1.3/config.rpath gawk-3.1.4/config.rpath --- gawk-3.1.3/config.rpath 2003-06-16 13:25:33.000000000 +0300 +++ gawk-3.1.4/config.rpath 2004-02-19 23:08:40.000000000 +0200 @@ -143,7 +143,7 @@ ld_shlibs=no ;; beos*) - if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then : else ld_shlibs=no @@ -162,9 +162,9 @@ netbsd*) ;; solaris* | sysv5*) - if $LD -v 2>&1 | egrep 'BFD 2\.8' > /dev/null; then + if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs=no - elif $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then : else ld_shlibs=no @@ -174,7 +174,7 @@ hardcode_direct=yes ;; *) - if $LD --help 2>&1 | egrep ': supported targets:.* elf' > /dev/null; then + if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then : else ld_shlibs=no diff -urN gawk-3.1.3/config.sub gawk-3.1.4/config.sub --- gawk-3.1.3/config.sub 2003-03-06 11:11:50.000000000 +0200 +++ gawk-3.1.4/config.sub 2004-07-19 17:06:43.000000000 +0300 @@ -1,9 +1,9 @@ #! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, -# 2000, 2001, 2002, 2003 Free Software Foundation, Inc. +# 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. -timestamp='2003-02-03' +timestamp='2004-06-24' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software @@ -70,7 +70,7 @@ version="\ GNU config.sub ($timestamp) -Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001 +Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO @@ -118,7 +118,8 @@ # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in - nto-qnx* | linux-gnu* | freebsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) + nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \ + kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; @@ -144,7 +145,7 @@ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis) + -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; @@ -228,14 +229,15 @@ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ + | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ - | clipper \ + | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ - | ip2k \ - | m32r | m68000 | m68k | m88k | mcore \ + | ip2k | iq2000 \ + | m32r | m32rle | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ @@ -247,6 +249,7 @@ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ + | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ @@ -259,9 +262,9 @@ | pyramid \ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ - | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv9 | sparcv9b \ + | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \ | strongarm \ - | tahoe | thumb | tic80 | tron \ + | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ @@ -297,15 +300,15 @@ | avr-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ - | clipper-* | cydra-* \ + | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* \ - | m32r-* \ + | ip2k-* | iq2000-* \ + | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ @@ -319,11 +322,13 @@ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ + | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ + | mmix-* \ | msp430-* \ - | none-* | np1-* | nv1-* | ns16k-* | ns32k-* \ + | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ @@ -332,7 +337,7 @@ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ - | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ + | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ @@ -359,6 +364,9 @@ basic_machine=a29k-amd os=-udi ;; + abacus) + basic_machine=abacus-unknown + ;; adobe68k) basic_machine=m68010-adobe os=-scout @@ -373,6 +381,12 @@ basic_machine=a29k-none os=-bsd ;; + amd64) + basic_machine=x86_64-pc + ;; + amd64-*) + basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; amdahl) basic_machine=580-amdahl os=-sysv @@ -432,12 +446,24 @@ basic_machine=j90-cray os=-unicos ;; + craynv) + basic_machine=craynv-cray + os=-unicosmp + ;; + cr16c) + basic_machine=cr16c-unknown + os=-elf + ;; crds | unos) basic_machine=m68k-crds ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; + crx) + basic_machine=crx-unknown + os=-elf + ;; da30 | da30-*) basic_machine=m68k-da30 ;; @@ -638,10 +664,6 @@ mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; - mmix*) - basic_machine=mmix-knuth - os=-mmixware - ;; monitor) basic_machine=m68k-rom68k os=-coff @@ -722,10 +744,6 @@ np1) basic_machine=np1-gould ;; - nv1) - basic_machine=nv1-cray - os=-unicosmp - ;; nsr-tandem) basic_machine=nsr-tandem ;; @@ -737,6 +755,10 @@ basic_machine=or32-unknown os=-coff ;; + os400) + basic_machine=powerpc-ibm + os=-os400 + ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose @@ -768,18 +790,24 @@ pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; - pentiumii | pentium2) + pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; + pentium4) + basic_machine=i786-pc + ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; - pentiumii-* | pentium2-*) + pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; + pentium4-*) + basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` + ;; pn) basic_machine=pn-gould ;; @@ -838,6 +866,10 @@ sb1el) basic_machine=mipsisa64sb1el-unknown ;; + sei) + basic_machine=mips-sei + os=-seiux + ;; sequent) basic_machine=i386-sequent ;; @@ -845,6 +877,9 @@ basic_machine=sh-hitachi os=-hms ;; + sh64) + basic_machine=sh64-unknown + ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks @@ -919,10 +954,6 @@ basic_machine=t90-cray os=-unicos ;; - tic4x | c4x*) - basic_machine=tic4x-unknown - os=-coff - ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff @@ -948,6 +979,10 @@ tower | tower-32) basic_machine=m68k-ncr ;; + tpf) + basic_machine=s390x-ibm + os=-tpf + ;; udi29k) basic_machine=a29k-amd os=-udi @@ -1021,6 +1056,9 @@ romp) basic_machine=romp-ibm ;; + mmix) + basic_machine=mmix-knuth + ;; rs6000) basic_machine=rs6000-ibm ;; @@ -1043,7 +1081,7 @@ sh64) basic_machine=sh64-unknown ;; - sparc | sparcv9 | sparcv9b) + sparc | sparcv8 | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; cydra) @@ -1116,19 +1154,20 @@ | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -netbsd* | -openbsd* | -freebsd* | -riscix* \ - | -lynxos* | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ + | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \ + | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ + | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -linux-gnu* | -uxpv* | -beos* | -mpeix* | -udk* \ + | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ - | -powermax* | -dnix* | -microbsd*) + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*) # Remember, each alternative MUST END IN *, to match a version number. ;; -qnx*) @@ -1152,6 +1191,9 @@ -mac*) os=`echo $os | sed -e 's|mac|macos|'` ;; + -linux-dietlibc) + os=-linux-dietlibc + ;; -linux*) os=`echo $os | sed -e 's|linux|linux-gnu|'` ;; @@ -1164,6 +1206,9 @@ -opened*) os=-openedition ;; + -os400*) + os=-os400 + ;; -wince*) os=-wince ;; @@ -1185,6 +1230,9 @@ -atheos*) os=-atheos ;; + -syllable*) + os=-syllable + ;; -386bsd) os=-bsd ;; @@ -1207,6 +1255,9 @@ -sinix*) os=-sysv4 ;; + -tpf*) + os=-tpf + ;; -triton*) os=-sysv3 ;; @@ -1274,6 +1325,9 @@ arm*-semi) os=-aout ;; + c4x-* | tic4x-*) + os=-coff + ;; # This must come before the *-dec entry. pdp10-*) os=-tops20 @@ -1320,6 +1374,9 @@ *-ibm) os=-aix ;; + *-knuth) + os=-mmixware + ;; *-wec) os=-proelf ;; @@ -1452,9 +1509,15 @@ -mvs* | -opened*) vendor=ibm ;; + -os400*) + vendor=ibm + ;; -ptx*) vendor=sequent ;; + -tpf*) + vendor=ibm + ;; -vxsim* | -vxworks* | -windiss*) vendor=wrs ;; diff -urN gawk-3.1.3/configh.in gawk-3.1.4/configh.in --- gawk-3.1.3/configh.in 2003-07-04 20:49:45.000000000 +0300 +++ gawk-3.1.4/configh.in 2004-08-02 12:16:46.000000000 +0300 @@ -38,31 +38,48 @@ /* Define to 1 if you have the header file. */ #undef HAVE_ARGZ_H +/* Define to 1 if you have the `asprintf' function. */ +#undef HAVE_ASPRINTF + /* Define if the GNU dcgettext() function is already present or preinstalled. */ #undef HAVE_DCGETTEXT +/* Define to 1 if you have the declaration of `feof_unlocked', and to 0 if you + don't. */ +#undef HAVE_DECL_FEOF_UNLOCKED + +/* Define to 1 if you have the declaration of `fgets_unlocked', and to 0 if + you don't. */ +#undef HAVE_DECL_FGETS_UNLOCKED + +/* Define to 1 if you have the declaration of `getc_unlocked', and to 0 if you + don't. */ +#undef HAVE_DECL_GETC_UNLOCKED + +/* Define to 1 if you have the declaration of `_snprintf', and to 0 if you + don't. */ +#undef HAVE_DECL__SNPRINTF + +/* Define to 1 if you have the declaration of `_snwprintf', and to 0 if you + don't. */ +#undef HAVE_DECL__SNWPRINTF + /* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */ #undef HAVE_DOPRNT /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H -/* Define to 1 if you have the `feof_unlocked' function. */ -#undef HAVE_FEOF_UNLOCKED - -/* Define to 1 if you have the `fgets_unlocked' function. */ -#undef HAVE_FGETS_UNLOCKED - /* Define to 1 if you have the `fmod' function. */ #undef HAVE_FMOD +/* Define to 1 if you have the `fwprintf' function. */ +#undef HAVE_FWPRINTF + /* Define to 1 if you have the `getcwd' function. */ #undef HAVE_GETCWD -/* Define to 1 if you have the `getc_unlocked' function. */ -#undef HAVE_GETC_UNLOCKED - /* Define to 1 if you have the `getegid' function. */ #undef HAVE_GETEGID @@ -93,9 +110,19 @@ /* Define if you have the iconv() function. */ #undef HAVE_ICONV +/* Define if you have the 'intmax_t' type in or . */ +#undef HAVE_INTMAX_T + /* Define if exists and doesn't clash with . */ #undef HAVE_INTTYPES_H +/* Define if exists, doesn't clash with , and + declares uintmax_t. */ +#undef HAVE_INTTYPES_H_WITH_UINTMAX + +/* Define to 1 if you have the `iswctype' function. */ +#undef HAVE_ISWCTYPE + /* Define if you have and nl_langinfo(CODESET). */ #undef HAVE_LANGINFO_CODESET @@ -117,7 +144,10 @@ /* Define to 1 if you have the header file. */ #undef HAVE_LOCALE_H -/* Define if you have the long long type. */ +/* Define if you have the 'long double' type. */ +#undef HAVE_LONG_DOUBLE + +/* Define if you have the 'long long' type. */ #undef HAVE_LONG_LONG /* Define to 1 if you have the header file. */ @@ -126,7 +156,7 @@ /* Define to 1 if you have the `mbrlen' function. */ #undef HAVE_MBRLEN -/* Define to 1 if you have the `mbrtowc' function. */ +/* Define to 1 if mbrtowc and mbstate_t are properly declared. */ #undef HAVE_MBRTOWC /* Define to 1 if you have the header file. */ @@ -138,6 +168,9 @@ /* Define to 1 if you have the `memcpy' function. */ #undef HAVE_MEMCPY +/* Define to 1 if you have the `memmove' function. */ +#undef HAVE_MEMMOVE + /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H @@ -168,6 +201,9 @@ /* we have portals on /p on this system */ #undef HAVE_PORTALS +/* Define if your printf() function supports format strings with positions. */ +#undef HAVE_POSIX_PRINTF + /* Define to 1 if you have the `putenv' function. */ #undef HAVE_PUTENV @@ -195,6 +231,10 @@ /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H +/* Define if exists, doesn't clash with , and declares + uintmax_t. */ +#undef HAVE_STDINT_H_WITH_UINTMAX + /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H @@ -285,10 +325,13 @@ /* Define to 1 if you have the `tzset' function. */ #undef HAVE_TZSET +/* Define if you have the 'uintmax_t' type in or . */ +#undef HAVE_UINTMAX_T + /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H -/* Define if you have the unsigned long long type. */ +/* Define if you have the 'unsigned long long' type. */ #undef HAVE_UNSIGNED_LONG_LONG /* Define to 1 if you have the `vprintf' function. */ @@ -297,15 +340,30 @@ /* Define to 1 if you have the header file. */ #undef HAVE_WCHAR_H +/* Define if you have the 'wchar_t' type. */ +#undef HAVE_WCHAR_T + /* Define to 1 if you have the `wcrtomb' function. */ #undef HAVE_WCRTOMB /* Define to 1 if you have the `wcscoll' function. */ #undef HAVE_WCSCOLL +/* Define to 1 if you have the `wcslen' function. */ +#undef HAVE_WCSLEN + +/* Define to 1 if you have the `wctype' function. */ +#undef HAVE_WCTYPE + /* Define to 1 if you have the header file. */ #undef HAVE_WCTYPE_H +/* systems should define this type here */ +#undef HAVE_WCTYPE_T + +/* Define if you have the 'wint_t' type. */ +#undef HAVE_WINT_T + /* Define to 1 if you have the `__argz_count' function. */ #undef HAVE___ARGZ_COUNT @@ -345,27 +403,31 @@ /* Define to the version of this package. */ #undef PACKAGE_VERSION +/* Define to 1 if *printf supports %F format */ +#undef PRINTF_HAS_F_FORMAT + /* Define if exists and defines unusable PRI* macros. */ #undef PRI_MACROS_BROKEN -/* Define if compiler has function prototypes */ +/* Define to 1 if the C compiler supports function prototypes. */ #undef PROTOTYPES -/* use malloc instead of alloca in regex.c */ -#undef REGEX_MALLOC - /* Define as the return type of signal handlers (`int' or `void'). */ #undef RETSIGTYPE +/* Define as the maximum value of type 'size_t', if the system doesn't define + it. */ +#undef SIZE_MAX + /* return type of sprintf */ #undef SPRINTF_RET /* If using the C implementation of alloca, define if you know the direction of stack growth for your system; otherwise it will be automatically deduced at run-time. - STACK_DIRECTION > 0 => grows toward higher addresses - STACK_DIRECTION < 0 => grows toward lower addresses - STACK_DIRECTION = 0 => direction of growth unknown */ + STACK_DIRECTION > 0 => grows toward higher addresses + STACK_DIRECTION < 0 => grows toward lower addresses + STACK_DIRECTION = 0 => direction of growth unknown */ #undef STACK_DIRECTION /* Define to 1 if you have the ANSI C header files. */ @@ -417,15 +479,20 @@ # undef __CHAR_UNSIGNED__ #endif +/* Define like PROTOTYPES; this can be used by system headers. */ +#undef __PROTOTYPES + /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `int' if doesn't define. */ #undef gid_t -/* Define as `__inline' if that's what the C compiler calls it, or to nothing - if it is not supported. */ +/* Define to `__inline__' or `__inline' if that's what the C compiler + calls it, or to nothing if 'inline' is not supported under any name. */ +#ifndef __cplusplus #undef inline +#endif /* Define to widest signed type if doesn't define. */ #undef intmax_t @@ -436,6 +503,13 @@ /* Define to `int' if does not define. */ #undef pid_t +/* Define as the type of the result of subtracting two pointers, if the system + doesn't define it. */ +#undef ptrdiff_t + +/* Define to empty if the C compiler doesn't support this keyword. */ +#undef signed + /* Define to `unsigned' if does not define. */ #undef size_t @@ -445,5 +519,6 @@ /* Define to `int' if doesn't define. */ #undef uid_t -/* Define to widest unsigned type if doesn't define. */ +/* Define to unsigned long or unsigned long long if and + don't define. */ #undef uintmax_t diff -urN gawk-3.1.3/configure gawk-3.1.4/configure --- gawk-3.1.3/configure 2003-07-04 20:49:09.000000000 +0300 +++ gawk-3.1.4/configure 2004-08-02 12:16:32.000000000 +0300 @@ -1,11 +1,10 @@ #! /bin/sh # Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.57 for GNU Awk 3.1.3. +# Generated by GNU Autoconf 2.59 for GNU Awk 3.1.4. # # Report bugs to . # -# Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 -# Free Software Foundation, Inc. +# Copyright (C) 2003 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## --------------------- ## @@ -22,9 +21,10 @@ elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then set -o posix fi +DUALCASE=1; export DUALCASE # for MKS sh # Support unset when possible. -if (FOO=FOO; unset FOO) >/dev/null 2>&1; then +if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then as_unset=unset else as_unset=false @@ -43,7 +43,7 @@ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ LC_TELEPHONE LC_TIME do - if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then + if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then eval $as_var=C; export $as_var else $as_unset $as_var @@ -220,16 +220,17 @@ if mkdir -p . 2>/dev/null; then as_mkdir_p=: else + test -d ./-p && rmdir ./-p as_mkdir_p=false fi as_executable_p="test -f" # Sed expression to map a string onto a valid CPP name. -as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" +as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" # Sed expression to map a string onto a valid variable name. -as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" +as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" # IFS @@ -268,8 +269,8 @@ # Identity of this package. PACKAGE_NAME='GNU Awk' PACKAGE_TARNAME='gawk' -PACKAGE_VERSION='3.1.3' -PACKAGE_STRING='GNU Awk 3.1.3' +PACKAGE_VERSION='3.1.4' +PACKAGE_STRING='GNU Awk 3.1.4' PACKAGE_BUGREPORT='bug-gawk@gnu.org' # Factoring default headers for most tests. @@ -309,7 +310,7 @@ # include #endif" -ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE am__leading_dot EGREP YACC LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP RANLIB ac_ct_RANLIB U ANSI2KNR MKINSTALLDIRS USE_NLS MSGFMT GMSGFMT XGETTEXT MSGMERGE build build_cpu build_vendor build_os host host_cpu host_vendor host_os ALLOCA GLIBC21 LIBICONV LTLIBICONV INTLBISON BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT DATADIRNAME INSTOBJEXT GENCAT INTLOBJS INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB LIBOBJS SOCKET_LIBS LTLIBOBJS' +ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot EGREP YACC LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE CPP RANLIB ac_ct_RANLIB U ANSI2KNR MKINSTALLDIRS USE_NLS MSGFMT GMSGFMT XGETTEXT MSGMERGE build build_cpu build_vendor build_os host host_cpu host_vendor host_os ALLOCA GLIBC21 HAVE_POSIX_PRINTF HAVE_ASPRINTF HAVE_SNPRINTF HAVE_WPRINTF LIBICONV LTLIBICONV INTLBISON BUILD_INCLUDED_LIBINTL USE_INCLUDED_LIBINTL CATOBJEXT DATADIRNAME INSTOBJEXT GENCAT INTLOBJS INTL_LIBTOOL_SUFFIX_PREFIX INTLLIBS LIBINTL LTLIBINTL POSUB LIBOBJS SOCKET_LIBS LTLIBOBJS' ac_subst_files='' # Initialize some variables set by options. @@ -668,7 +669,7 @@ # Be sure to have absolute paths. for ac_var in bindir sbindir libexecdir datadir sysconfdir sharedstatedir \ - localstatedir libdir includedir oldincludedir infodir mandir + localstatedir libdir includedir oldincludedir infodir mandir do eval ac_val=$`echo $ac_var` case $ac_val in @@ -708,10 +709,10 @@ # Try the directory containing this script, then its parent. ac_confdir=`(dirname "$0") 2>/dev/null || $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$0" : 'X\(//\)[^/]' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| \ - . : '\(.\)' 2>/dev/null || + X"$0" : 'X\(//\)[^/]' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)' \| \ + . : '\(.\)' 2>/dev/null || echo X"$0" | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } /^X\(\/\/\)[^/].*/{ s//\1/; q; } @@ -778,7 +779,7 @@ # Omit some internal or obsolete options to make the list less imposing. # This message is too long to be a string in the A/UX 3.1 sh. cat <<_ACEOF -\`configure' configures GNU Awk 3.1.3 to adapt to many kinds of systems. +\`configure' configures GNU Awk 3.1.4 to adapt to many kinds of systems. Usage: $0 [OPTION]... [VAR=VALUE]... @@ -803,9 +804,9 @@ cat <<_ACEOF Installation directories: --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] + [$ac_default_prefix] --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] + [PREFIX] By default, \`make install' will install all the files in \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify @@ -844,7 +845,7 @@ if test -n "$ac_init_help"; then case $ac_init_help in - short | recursive ) echo "Configuration of GNU Awk 3.1.3:";; + short | recursive ) echo "Configuration of GNU Awk 3.1.4:";; esac cat <<\_ACEOF @@ -854,8 +855,8 @@ --enable-portals Enable /p as path prefix for portals --disable-lint Disable gawk lint checking --enable-switch Enable switch statements for awk programs - --disable-dependency-tracking Speeds up one-time builds - --enable-dependency-tracking Do not reject slow dependency extractors + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors --disable-largefile omit support for large files --disable-nls do not use Native Language Support --disable-rpath do not hardcode runtime library paths @@ -917,12 +918,45 @@ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix ac_top_srcdir=$ac_top_builddir$srcdir ;; esac -# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be -# absolute. -ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` -ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` -ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` -ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + +# Do not use `cd foo && pwd` to compute absolute paths, because +# the directories may not exist. +case `pwd` in +.) ac_abs_builddir="$ac_dir";; +*) + case "$ac_dir" in + .) ac_abs_builddir=`pwd`;; + [\\/]* | ?:[\\/]* ) ac_abs_builddir="$ac_dir";; + *) ac_abs_builddir=`pwd`/"$ac_dir";; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_builddir=${ac_top_builddir}.;; +*) + case ${ac_top_builddir}. in + .) ac_abs_top_builddir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_builddir=${ac_top_builddir}.;; + *) ac_abs_top_builddir=$ac_abs_builddir/${ac_top_builddir}.;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_srcdir=$ac_srcdir;; +*) + case $ac_srcdir in + .) ac_abs_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_srcdir=$ac_srcdir;; + *) ac_abs_srcdir=$ac_abs_builddir/$ac_srcdir;; + esac;; +esac +case $ac_abs_builddir in +.) ac_abs_top_srcdir=$ac_top_srcdir;; +*) + case $ac_top_srcdir in + .) ac_abs_top_srcdir=$ac_abs_builddir;; + [\\/]* | ?:[\\/]* ) ac_abs_top_srcdir=$ac_top_srcdir;; + *) ac_abs_top_srcdir=$ac_abs_builddir/$ac_top_srcdir;; + esac;; +esac cd $ac_dir # Check for guested configure; otherwise get Cygnus style configure. @@ -933,7 +967,7 @@ echo $SHELL $ac_srcdir/configure --help=recursive elif test -f $ac_srcdir/configure.ac || - test -f $ac_srcdir/configure.in; then + test -f $ac_srcdir/configure.in; then echo $ac_configure --help else @@ -946,11 +980,10 @@ test -n "$ac_init_help" && exit 0 if $ac_init_version; then cat <<\_ACEOF -GNU Awk configure 3.1.3 -generated by GNU Autoconf 2.57 +GNU Awk configure 3.1.4 +generated by GNU Autoconf 2.59 -Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 -Free Software Foundation, Inc. +Copyright (C) 2003 Free Software Foundation, Inc. This configure script is free software; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. _ACEOF @@ -961,8 +994,8 @@ This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake. -It was created by GNU Awk $as_me 3.1.3, which was -generated by GNU Autoconf 2.57. Invocation command line was +It was created by GNU Awk $as_me 3.1.4, which was +generated by GNU Autoconf 2.59. Invocation command line was $ $0 $@ @@ -1039,19 +1072,19 @@ 2) ac_configure_args1="$ac_configure_args1 '$ac_arg'" if test $ac_must_keep_next = true; then - ac_must_keep_next=false # Got value, back to normal. + ac_must_keep_next=false # Got value, back to normal. else - case $ac_arg in - *=* | --config-cache | -C | -disable-* | --disable-* \ - | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ - | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ - | -with-* | --with-* | -without-* | --without-* | --x) - case "$ac_configure_args0 " in - "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; - esac - ;; - -* ) ac_must_keep_next=true ;; - esac + case $ac_arg in + *=* | --config-cache | -C | -disable-* | --disable-* \ + | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ + | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ + | -with-* | --with-* | -without-* | --without-* | --x) + case "$ac_configure_args0 " in + "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; + esac + ;; + -* ) ac_must_keep_next=true ;; + esac fi ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" # Get rid of the leading space. @@ -1085,12 +1118,12 @@ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in *ac_space=\ *) sed -n \ - "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" + "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; + s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" ;; *) sed -n \ - "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" + "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ;; esac; } @@ -1119,7 +1152,7 @@ for ac_var in $ac_subst_files do eval ac_val=$`echo $ac_var` - echo "$ac_var='"'"'$ac_val'"'"'" + echo "$ac_var='"'"'$ac_val'"'"'" done | sort echo fi @@ -1138,7 +1171,7 @@ echo "$as_me: caught signal $ac_signal" echo "$as_me: exit $exit_status" } >&5 - rm -f core core.* *.core && + rm -f core *.core && rm -rf conftest* confdefs* conf$$* $ac_clean_files && exit $exit_status ' 0 @@ -1218,7 +1251,7 @@ # value. ac_cache_corrupted=false for ac_var in `(set) 2>&1 | - sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do + sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do eval ac_old_set=\$ac_cv_env_${ac_var}_set eval ac_new_set=\$ac_env_${ac_var}_set eval ac_old_val="\$ac_cv_env_${ac_var}_value" @@ -1235,13 +1268,13 @@ ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 + { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 + { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 echo "$as_me: current value: $ac_new_val" >&2;} - ac_cache_corrupted=: + ac_cache_corrupted=: fi;; esac # Pass precious variables to config.status. @@ -1313,9 +1346,7 @@ fi - ac_config_headers="$ac_config_headers config.h:configh.in" - -am__api_version="1.7" +am__api_version="1.8" ac_aux_dir= for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do if test -f $ac_dir/install-sh; then @@ -1352,6 +1383,7 @@ # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 @@ -1368,6 +1400,7 @@ case $as_dir/ in ./ | .// | /cC/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. @@ -1375,20 +1408,20 @@ # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi done done ;; @@ -1476,7 +1509,6 @@ program_transform_name=`echo $program_transform_name | sed -f conftest.sed` rm conftest.sed - # expand $ac_aux_dir to an absolute path am_aux_dir=`cd $ac_aux_dir && pwd` @@ -1490,6 +1522,31 @@ echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} fi +if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # Keeping the `.' argument allows $(mkdir_p) to be used without + # argument. Indeed, we sometimes output rules like + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. + # (`test -n '$(somedir)' && $(mkdir_p) $(somedir)' is a more + # expensive solution, as it forces Make to start a sub-shell.) + mkdir_p='mkdir -p -- .' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi + for ac_prog in gawk mawk nawk awk do # Extract the first word of "$ac_prog", so it can be a program name with args. @@ -1532,7 +1589,7 @@ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else @@ -1568,7 +1625,7 @@ fi rmdir .tst 2>/dev/null - # test to see if srcdir already configured +# test to see if srcdir already configured if test "`cd $srcdir && pwd`" != "`pwd`" && test -f $srcdir/config.status; then { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 @@ -1587,8 +1644,8 @@ # Define the identity of the package. - PACKAGE=gawk - VERSION=3.1.3 + PACKAGE='gawk' + VERSION='3.1.4' cat >>confdefs.h <<_ACEOF @@ -2172,7 +2229,6 @@ (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2192,8 +2248,8 @@ # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. -echo "$as_me:$LINENO: checking for C compiler default output" >&5 -echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 @@ -2213,23 +2269,23 @@ test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) - ;; + ;; conftest.$ac_ext ) - # This is the source file. - ;; + # This is the source file. + ;; [ab].out ) - # We found the default executable, but exeext='' is most - # certainly right. - break;; + # We found the default executable, but exeext='' is most + # certainly right. + break;; *.* ) - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - # FIXME: I believe we export ac_cv_exeext for Libtool, - # but it would be cool to find out if it's true. Does anybody - # maintain Libtool? --akim. - export ac_cv_exeext - break;; + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; * ) - break;; + break;; esac done else @@ -2303,8 +2359,8 @@ case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - export ac_cv_exeext - break;; + export ac_cv_exeext + break;; * ) break;; esac done @@ -2329,7 +2385,6 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2380,7 +2435,6 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2400,11 +2454,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -2417,7 +2481,7 @@ ac_compiler_gnu=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi @@ -2433,7 +2497,6 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2450,11 +2513,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -2467,7 +2540,7 @@ ac_cv_prog_cc_g=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 @@ -2494,7 +2567,6 @@ ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2522,6 +2594,16 @@ va_end (v); return s; } + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; @@ -2548,11 +2630,21 @@ CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -2565,7 +2657,7 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext +rm -f conftest.err conftest.$ac_objext done rm -f conftest.$ac_ext conftest.$ac_objext CC=$ac_save_CC @@ -2593,19 +2685,28 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ - ''\ - '#include ' \ + '' \ 'extern "C" void std::exit (int) throw (); using std::exit;' \ 'extern "C" void std::exit (int); using std::exit;' \ 'extern "C" void exit (int) throw ();' \ @@ -2613,14 +2714,13 @@ 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include $ac_declaration +#include int main () { @@ -2631,11 +2731,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -2648,9 +2758,8 @@ continue fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2667,11 +2776,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -2683,7 +2802,7 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext done rm -f conftest* if test -n "$ac_declaration"; then @@ -2697,7 +2816,7 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' @@ -2787,18 +2906,34 @@ # using a relative directory. cp "$am_depcomp" conftest.dir cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub am_cv_CC_dependencies_compiler_type=none if test "$am_compiler_list" = ""; then am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` fi for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # # We need to recreate these files for each test, as the compiler may # overwrite some of them when testing with obscure command lines. # This happens at least with the AIX C compiler. - echo '#include "conftest.h"' > conftest.c - echo 'int i;' > conftest.h - echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf case $depmode in nosideeffect) @@ -2816,16 +2951,22 @@ # mode. It turns out that the SunPro C++ compiler does not properly # handle `-M -o', and we need to detect this. if depmode=$depmode \ - source=conftest.c object=conftest.o \ - depfile=conftest.Po tmpdepfile=conftest.TPo \ - $SHELL ./depcomp $depcc -c -o conftest.o conftest.c \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ >/dev/null 2>conftest.err && - grep conftest.h conftest.Po > /dev/null 2>&1 && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && ${MAKE-make} -s -f confmf > /dev/null 2>&1; then # icc doesn't choke on unknown options, it will just issue warnings - # (even with -Werror). So we grep stderr for any message - # that says an option was ignored. - if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else am_cv_CC_dependencies_compiler_type=$depmode break fi @@ -2884,7 +3025,6 @@ # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2895,7 +3035,7 @@ #else # include #endif - Syntax error + Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 @@ -2907,6 +3047,7 @@ (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi @@ -2927,7 +3068,6 @@ # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -2945,6 +3085,7 @@ (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi @@ -2991,7 +3132,6 @@ # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3002,7 +3142,7 @@ #else # include #endif - Syntax error + Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 @@ -3014,6 +3154,7 @@ (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi @@ -3034,7 +3175,6 @@ # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3052,6 +3192,7 @@ (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi @@ -3185,6 +3326,7 @@ # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag # AFS /usr/afsws/bin/install, which mishandles nonexistent args # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic # ./install, which can be erroneously created by make from ./install.sh. echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 @@ -3201,6 +3343,7 @@ case $as_dir/ in ./ | .// | /cC/* | \ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ /usr/ucb/* ) ;; *) # OSF1 and SCO ODT 3.0 have their own names for install. @@ -3208,20 +3351,20 @@ # by default. for ac_prog in ginstall scoinst install; do for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi done done ;; @@ -3254,7 +3397,7 @@ echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 -set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else @@ -3290,6 +3433,11 @@ then # add other debug flags as appropriate, save GAWKDEBUG for emergencies CFLAGS="$CFLAGS -DARRAYDEBUG" + if grep dbug $srcdir/.developing + then + CFLAGS="$CFLAGS -DDBUG" + LIBS="$LIBS dbug/libdbug.a" + fi # turn on compiler warnings if we're doing development if test "$GCC" = yes then @@ -3310,7 +3458,6 @@ echo "$as_me:$LINENO: checking for AIX" >&5 echo $ECHO_N "checking for AIX... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3336,16 +3483,14 @@ rm -f conftest* - - echo "$as_me:$LINENO: checking for strerror in -lcposix" >&5 -echo $ECHO_N "checking for strerror in -lcposix... $ECHO_C" >&6 -if test "${ac_cv_lib_cposix_strerror+set}" = set; then +echo "$as_me:$LINENO: checking for library containing strerror" >&5 +echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6 +if test "${ac_cv_search_strerror+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lcposix $LIBS" + ac_func_search_save_LIBS=$LIBS +ac_cv_search_strerror=no cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3369,33 +3514,100 @@ _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 + (eval $ac_link) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_lib_cposix_strerror=yes + ac_cv_search_strerror="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_cv_lib_cposix_strerror=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_strerror" = no; then + for ac_lib in cposix; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char strerror (); +int +main () +{ +strerror (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_strerror="-l$ac_lib" +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + fi -echo "$as_me:$LINENO: result: $ac_cv_lib_cposix_strerror" >&5 -echo "${ECHO_T}$ac_cv_lib_cposix_strerror" >&6 -if test $ac_cv_lib_cposix_strerror = yes; then - LIBS="$LIBS -lcposix" +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done fi +LIBS=$ac_func_search_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5 +echo "${ECHO_T}$ac_cv_search_strerror" >&6 +if test "$ac_cv_search_strerror" != no; then + test "$ac_cv_search_strerror" = "none required" || LIBS="$ac_cv_search_strerror $LIBS" - +fi echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 @@ -3403,7 +3615,6 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3424,11 +3635,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3441,12 +3662,11 @@ ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3468,7 +3688,6 @@ if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3493,7 +3712,6 @@ : else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3505,9 +3723,9 @@ # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif @@ -3518,7 +3736,7 @@ int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) + || toupper (i) != TOUPPER (i)) exit(2); exit (0); } @@ -3543,7 +3761,7 @@ ( exit $ac_status ) ac_cv_header_stdc=no fi -rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi @@ -3568,7 +3786,7 @@ for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h + inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 @@ -3577,7 +3795,6 @@ echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3589,11 +3806,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3606,7 +3833,7 @@ eval "$as_ac_Header=no" fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 @@ -3633,7 +3860,6 @@ echo "$as_me:$LINENO: checking minix/config.h usability" >&5 echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3644,11 +3870,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3661,7 +3897,7 @@ ac_header_compiler=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 @@ -3669,7 +3905,6 @@ echo "$as_me:$LINENO: checking minix/config.h presence" >&5 echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3687,6 +3922,7 @@ (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi @@ -3706,33 +3942,32 @@ echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 + { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes ;; - no:yes ) + no:yes:* ) { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## +## ------------------------------- ## +## Report this to bug-gawk@gnu.org ## +## ------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 @@ -3792,8 +4027,7 @@ while :; do # IRIX 6.2 and later do not support large files by default, # so use the C compiler's -n32 option if that helps. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3818,11 +4052,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3834,15 +4078,25 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext +rm -f conftest.err conftest.$ac_objext CC="$CC -n32" rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3854,8 +4108,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext - break +rm -f conftest.err conftest.$ac_objext + break done CC=$ac_save_CC rm -f conftest.$ac_ext @@ -3875,7 +4129,6 @@ while :; do ac_cv_sys_file_offset_bits=no cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3900,11 +4153,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3916,9 +4179,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -3944,11 +4206,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -3960,7 +4232,7 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext break done fi @@ -3982,7 +4254,6 @@ while :; do ac_cv_sys_large_files=no cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -4007,11 +4278,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -4023,9 +4304,8 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext @@ -4051,11 +4331,21 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? @@ -4067,7 +4357,7 @@ sed 's/^/| /' conftest.$ac_ext >&5 fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext break done fi @@ -4134,2069 +4424,1918 @@ CFLAGS="$CFLAGS -D_SYSV3" fi - - - -echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 -echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6 -if test "${am_cv_prog_cc_stdc+set}" = set; then +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - am_cv_prog_cc_stdc=no -ac_save_CC="$CC" -# Don't try gcc -ansi; that turns off useful extensions and -# breaks some systems' header files. -# AIX -qlanglvl=ansi -# Ultrix and OSF/1 -std1 -# HP-UX 10.20 and later -Ae -# HP-UX older versions -Aa -D_HPUX_SOURCE -# SVR4 -Xc -D__EXTENSIONS__ -for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#include -#include -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; - -int -main () -{ - -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - am_cv_prog_cc_stdc="$ac_arg"; break +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi fi -rm -f conftest.$ac_objext conftest.$ac_ext +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done done -CC="$ac_save_CC" fi - -if test -z "$am_cv_prog_cc_stdc"; then - echo "$as_me:$LINENO: result: none needed" >&5 -echo "${ECHO_T}none needed" >&6 +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 else - echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5 -echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6 + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -case "x$am_cv_prog_cc_stdc" in - x|xno) ;; - *) CC="$CC $am_cv_prog_cc_stdc" ;; -esac - - -echo "$as_me:$LINENO: checking for function prototypes" >&5 -echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6 -if test "$am_cv_prog_cc_stdc" != no; then - echo "$as_me:$LINENO: result: yes" >&5 -echo "${ECHO_T}yes" >&6 + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi -cat >>confdefs.h <<\_ACEOF -#define PROTOTYPES 1 -_ACEOF +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done - U= ANSI2KNR= +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 - U=_ ANSI2KNR=./ansi2knr fi -# Ensure some checks needed by ansi2knr itself. -echo "$as_me:$LINENO: checking for ANSI C header files" >&5 -echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 -if test "${ac_cv_header_stdc+set}" = set; then + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#include -#include -#include - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_header_stdc=yes + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done -ac_cv_header_stdc=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then - : +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 else - ac_cv_header_stdc=no + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest* + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" fi -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then - : +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - ac_cv_header_stdc=no + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest* fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then - : +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - exit(2); - exit (0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - : +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi -( exit $ac_status ) -ac_cv_header_stdc=no + test -n "$CC" && break + done fi -rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + fi fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 -echo "${ECHO_T}$ac_cv_header_stdc" >&6 -if test $ac_cv_header_stdc = yes; then -cat >>confdefs.h <<\_ACEOF -#define STDC_HEADERS 1 -_ACEOF + test -n "$ac_ct_CC" && break +done + CC=$ac_ct_CC fi +fi -for ac_header in string.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 -fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_header_compiler=yes + ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_header_compiler=no +ac_compiler_gnu=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> + +int +main () +{ + + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_preproc=no +ac_cv_prog_cc_g=no fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi else - eval "$as_ac_Header=$ac_header_preproc" + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} -fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} _ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 fi - +rm -f conftest.err conftest.$ac_objext done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC +fi - -case `(uname) 2> /dev/null` in -*CYGWIN*) - with_libiconv_prefix=no - with_libintl_prefix=no - ;; -*) - ;; +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; esac - - MKINSTALLDIRS= - if test -n "$ac_aux_dir"; then - case "$ac_aux_dir" in - /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; - *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; - esac - fi - if test -z "$MKINSTALLDIRS"; then - MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" - fi - - - - echo "$as_me:$LINENO: checking whether NLS is requested" >&5 -echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 - # Check whether --enable-nls or --disable-nls was given. -if test "${enable_nls+set}" = set; then - enableval="$enable_nls" - USE_NLS=$enableval -else - USE_NLS=yes -fi; - echo "$as_me:$LINENO: result: $USE_NLS" >&5 -echo "${ECHO_T}$USE_NLS" >&6 - - - - - - -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conf$$.sh - echo "exit 0" >>conf$$.sh - chmod +x conf$$.sh - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then - PATH_SEPARATOR=';' - else - PATH_SEPARATOR=: - fi - rm -f conf$$.sh -fi - -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conf$$.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conf$$.file -if test -x conf$$.file >/dev/null 2>&1; then - ac_executable_p="test -x" +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : else - ac_executable_p="test -f" -fi -rm -f conf$$.file + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -echo "$as_me:$LINENO: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_MSGFMT+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case "$MSGFMT" in - [\\/]* | ?:[\\/]*) - ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. - ;; - *) - ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS="$ac_save_IFS" - test -z "$ac_dir" && ac_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then - if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && - (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then - ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" - break 2 - fi - fi - done - done - IFS="$ac_save_IFS" - test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" - ;; -esac +continue fi -MSGFMT="$ac_cv_path_MSGFMT" -if test "$MSGFMT" != ":"; then - echo "$as_me:$LINENO: result: $MSGFMT" >&5 -echo "${ECHO_T}$MSGFMT" >&6 +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - # Extract the first word of "gmsgfmt", so it can be a program name with args. -set dummy gmsgfmt; ac_word=$2 -echo "$as_me:$LINENO: checking for $ac_word" >&5 -echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 -if test "${ac_cv_path_GMSGFMT+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - case $GMSGFMT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" - echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext done - - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" - ;; -esac +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h fi -GMSGFMT=$ac_cv_path_GMSGFMT -if test -n "$GMSGFMT"; then - echo "$as_me:$LINENO: result: $GMSGFMT" >&5 -echo "${ECHO_T}$GMSGFMT" >&6 else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi - - + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conf$$.sh - echo "exit 0" >>conf$$.sh - chmod +x conf$$.sh - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then - PATH_SEPARATOR=';' - else - PATH_SEPARATOR=: - fi - rm -f conf$$.sh fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu -# Find out how to test for executable files. 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Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h done - IFS="$ac_save_IFS" - test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" - ;; -esac -fi -XGETTEXT="$ac_cv_path_XGETTEXT" -if test "$XGETTEXT" != ":"; then - echo "$as_me:$LINENO: result: $XGETTEXT" >&5 -echo "${ECHO_T}$XGETTEXT" >&6 + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 + am_cv_CC_dependencies_compiler_type=none fi - rm -f messages.po +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conf$$.sh - echo "exit 0" >>conf$$.sh - chmod +x conf$$.sh - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then - PATH_SEPARATOR=';' - else - PATH_SEPARATOR=: - fi - rm -f conf$$.sh -fi -# Find out how to test for executable files. 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exit 1; }; } +cat >>confdefs.h <<\_ACEOF +#define __PROTOTYPES 1 +_ACEOF -echo "$as_me:$LINENO: checking build system type" >&5 -echo $ECHO_N "checking build system type... $ECHO_C" >&6 -if test "${ac_cv_build+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_cv_build_alias=$build_alias -test -z "$ac_cv_build_alias" && - ac_cv_build_alias=`$ac_config_guess` -test -z "$ac_cv_build_alias" && - { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 -echo "$as_me: error: cannot guess build type; you must specify one" >&2;} - { (exit 1); exit 1; }; } -ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} - { (exit 1); exit 1; }; } - + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:$LINENO: result: $ac_cv_build" >&5 -echo "${ECHO_T}$ac_cv_build" >&6 -build=$ac_cv_build -build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` -echo "$as_me:$LINENO: checking host system type" >&5 -echo $ECHO_N "checking host system type... $ECHO_C" >&6 -if test "${ac_cv_host+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 +if test "$ac_cv_prog_cc_stdc" != no; then + U= ANSI2KNR= else - ac_cv_host_alias=$host_alias -test -z "$ac_cv_host_alias" && - ac_cv_host_alias=$ac_cv_build_alias -ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || - { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 -echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} - { (exit 1); exit 1; }; } - + U=_ ANSI2KNR=./ansi2knr fi -echo "$as_me:$LINENO: result: $ac_cv_host" >&5 -echo "${ECHO_T}$ac_cv_host" >&6 -host=$ac_cv_host -host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` -host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` -host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` +# Ensure some checks needed by ansi2knr itself. -echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 -echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 -if test "${ac_cv_c_const+set}" = set; then +for ac_header in string.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -int -main () -{ -/* FIXME: Include the comments suggested by Paul. */ -#ifndef __cplusplus - /* Ultrix mips cc rejects this. */ - typedef int charset[2]; - const charset x; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *ccp; - char **p; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - ccp = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++ccp; - p = (char**) ccp; - ccp = (char const *const *) p; - { /* SCO 3.2v4 cc rejects this. */ - char *t; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; }; - struct s *b; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - } -#endif - - ; - return 0; -} +$ac_includes_default +#include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_const=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_c_const=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 -echo "${ECHO_T}$ac_cv_c_const" >&6 -if test $ac_cv_c_const = no; then - -cat >>confdefs.h <<\_ACEOF -#define const -_ACEOF - -fi - -echo "$as_me:$LINENO: checking for inline" >&5 -echo $ECHO_N "checking for inline... $ECHO_C" >&6 -if test "${ac_cv_c_inline+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - ac_cv_c_inline=no -for ac_kw in inline __inline__ __inline; do - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifndef __cplusplus -typedef int foo_t; -static $ac_kw foo_t static_foo () {return 0; } -$ac_kw foo_t foo () {return 0; } -#endif - -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_c_inline=$ac_kw; break + ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 +ac_header_compiler=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -done - -fi -echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 -echo "${ECHO_T}$ac_cv_c_inline" >&6 -case $ac_cv_c_inline in - inline | yes) ;; - no) -cat >>confdefs.h <<\_ACEOF -#define inline -_ACEOF - ;; - *) cat >>confdefs.h <<_ACEOF -#define inline $ac_cv_c_inline -_ACEOF - ;; -esac +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 -echo "$as_me:$LINENO: checking for off_t" >&5 -echo $ECHO_N "checking for off_t... $ECHO_C" >&6 -if test "${ac_cv_type_off_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -int -main () -{ -if ((off_t *) 0) - return 0; -if (sizeof (off_t)) - return 0; - ; - return 0; -} +#include <$ac_header> _ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_off_t=yes + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_cv_type_off_t=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext + ac_header_preproc=no fi -echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 -echo "${ECHO_T}$ac_cv_type_off_t" >&6 -if test $ac_cv_type_off_t = yes; then - : +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to bug-gawk@gnu.org ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 -cat >>confdefs.h <<_ACEOF -#define off_t long +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi -echo "$as_me:$LINENO: checking for size_t" >&5 -echo $ECHO_N "checking for size_t... $ECHO_C" >&6 -if test "${ac_cv_type_size_t+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -$ac_includes_default -int -main () -{ -if ((size_t *) 0) - return 0; -if (sizeof (size_t)) - return 0; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext -if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_type_size_t=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 +done -ac_cv_type_size_t=no -fi -rm -f conftest.$ac_objext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 -echo "${ECHO_T}$ac_cv_type_size_t" >&6 -if test $ac_cv_type_size_t = yes; then - : -else -cat >>confdefs.h <<_ACEOF -#define size_t unsigned -_ACEOF -fi +case `(uname) 2> /dev/null` in +*CYGWIN*) + with_libiconv_prefix=no + with_libintl_prefix=no + ;; +*) + ;; +esac -# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works -# for constant arguments. Useless! -echo "$as_me:$LINENO: checking for working alloca.h" >&5 -echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 -if test "${ac_cv_working_alloca_h+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#include -int -main () -{ -char *p = (char *) alloca (2 * sizeof (int)); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_working_alloca_h=yes -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -ac_cv_working_alloca_h=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 -echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 -if test $ac_cv_working_alloca_h = yes; then -cat >>confdefs.h <<\_ACEOF -#define HAVE_ALLOCA_H 1 -_ACEOF + MKINSTALLDIRS= + if test -n "$ac_aux_dir"; then + case "$ac_aux_dir" in + /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;; + *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;; + esac + fi + if test -z "$MKINSTALLDIRS"; then + MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs" + fi -fi -echo "$as_me:$LINENO: checking for alloca" >&5 -echo $ECHO_N "checking for alloca... $ECHO_C" >&6 -if test "${ac_cv_func_alloca_works+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#ifdef __GNUC__ -# define alloca __builtin_alloca -#else -# ifdef _MSC_VER -# include -# define alloca _alloca -# else -# if HAVE_ALLOCA_H -# include -# else -# ifdef _AIX - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -char *alloca (); -# endif -# endif -# endif -# endif -#endif -int -main () -{ -char *p = (char *) alloca (1); - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_func_alloca_works=yes + echo "$as_me:$LINENO: checking whether NLS is requested" >&5 +echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6 + # Check whether --enable-nls or --disable-nls was given. +if test "${enable_nls+set}" = set; then + enableval="$enable_nls" + USE_NLS=$enableval else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + USE_NLS=yes +fi; + echo "$as_me:$LINENO: result: $USE_NLS" >&5 +echo "${ECHO_T}$USE_NLS" >&6 -ac_cv_func_alloca_works=no -fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext -fi -echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 -echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 -if test $ac_cv_func_alloca_works = yes; then -cat >>confdefs.h <<\_ACEOF -#define HAVE_ALLOCA 1 -_ACEOF -else - # The SVR3 libPW and SVR4 libucb both contain incompatible functions -# that cause trouble. Some versions do not even contain alloca or -# contain a buggy version. If you still want to use their alloca, -# use ar to extract alloca.o from them instead of compiling alloca.c. -ALLOCA=alloca.$ac_objext -cat >>confdefs.h <<\_ACEOF -#define C_ALLOCA 1 -_ACEOF +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh +fi +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file -echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 -echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 -if test "${ac_cv_os_cray+set}" = set; then +# Extract the first word of "msgfmt", so it can be a program name with args. +set dummy msgfmt; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -#if defined(CRAY) && ! defined(CRAY2) -webecray -#else -wenotbecray -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "webecray" >/dev/null 2>&1; then - ac_cv_os_cray=yes + case "$MSGFMT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 && + (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" + ;; +esac +fi +MSGFMT="$ac_cv_path_MSGFMT" +if test "$MSGFMT" != ":"; then + echo "$as_me:$LINENO: result: $MSGFMT" >&5 +echo "${ECHO_T}$MSGFMT" >&6 else - ac_cv_os_cray=no + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -rm -f conftest* -fi -echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 -echo "${ECHO_T}$ac_cv_os_cray" >&6 -if test $ac_cv_os_cray = yes; then - for ac_func in _getb67 GETB67 getb67; do - as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then + # Extract the first word of "gmsgfmt", so it can be a program name with args. +set dummy gmsgfmt; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_GMSGFMT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include -#endif -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -{ -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined (__stub_$ac_func) || defined (__stub___$ac_func) -choke me -#else -char (*f) () = $ac_func; -#endif -#ifdef __cplusplus -} -#endif - -int -main () -{ -return f != $ac_func; - ; - return 0; -} -_ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - eval "$as_ac_var=yes" -else - echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 + case $GMSGFMT in + [\\/]* | ?:[\\/]*) + ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. + ;; + *) + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done -eval "$as_ac_var=no" + test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" + ;; +esac fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +GMSGFMT=$ac_cv_path_GMSGFMT + +if test -n "$GMSGFMT"; then + echo "$as_me:$LINENO: result: $GMSGFMT" >&5 +echo "${ECHO_T}$GMSGFMT" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 -if test `eval echo '${'$as_ac_var'}'` = yes; then -cat >>confdefs.h <<_ACEOF -#define CRAY_STACKSEG_END $ac_func -_ACEOF - break -fi - done +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh fi -echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 -echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 -if test "${ac_cv_c_stack_direction+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - if test "$cross_compiling" = yes; then - ac_cv_c_stack_direction=0 +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ -int -find_stack_direction () -{ - static char *addr = 0; - auto char dummy; - if (addr == 0) - { - addr = &dummy; - return find_stack_direction (); - } - else - return (&dummy > addr) ? 1 : -1; -} + ac_executable_p="test -f" +fi +rm -f conf$$.file -int -main () -{ - exit (find_stack_direction () < 0); -} -_ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' - { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 - (eval $ac_try) 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); }; }; then - ac_cv_c_stack_direction=1 +# Extract the first word of "xgettext", so it can be a program name with args. +set dummy xgettext; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_XGETTEXT+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -( exit $ac_status ) -ac_cv_c_stack_direction=-1 -fi -rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + case "$XGETTEXT" in + [\\/]* | ?:[\\/]*) + ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && + (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" + ;; +esac fi +XGETTEXT="$ac_cv_path_XGETTEXT" +if test "$XGETTEXT" != ":"; then + echo "$as_me:$LINENO: result: $XGETTEXT" >&5 +echo "${ECHO_T}$XGETTEXT" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 fi -echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 -echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF + rm -f messages.po +# Prepare PATH_SEPARATOR. +# The user is always right. +if test "${PATH_SEPARATOR+set}" != set; then + echo "#! /bin/sh" >conf$$.sh + echo "exit 0" >>conf$$.sh + chmod +x conf$$.sh + if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi + rm -f conf$$.sh fi +# Find out how to test for executable files. Don't use a zero-byte file, +# as systems may use methods other than mode bits to determine executability. +cat >conf$$.file <<_ASEOF +#! /bin/sh +exit 0 +_ASEOF +chmod +x conf$$.file +if test -x conf$$.file >/dev/null 2>&1; then + ac_executable_p="test -x" +else + ac_executable_p="test -f" +fi +rm -f conf$$.file - -for ac_header in stdlib.h unistd.h -do -as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then +# Extract the first word of "msgmerge", so it can be a program name with args. +set dummy msgmerge; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_path_MSGMERGE+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 +else + case "$MSGMERGE" in + [\\/]* | ?:[\\/]*) + ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. + ;; + *) + ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR + for ac_dir in $PATH; do + IFS="$ac_save_IFS" + test -z "$ac_dir" && ac_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then + if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then + ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" + break 2 + fi + fi + done + done + IFS="$ac_save_IFS" + test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" + ;; +esac fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +MSGMERGE="$ac_cv_path_MSGMERGE" +if test "$MSGMERGE" != ":"; then + echo "$as_me:$LINENO: result: $MSGMERGE" >&5 +echo "${ECHO_T}$MSGMERGE" >&6 else - # Is the header compilable? -echo "$as_me:$LINENO: checking $ac_header usability" >&5 -echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + + if test "$GMSGFMT" != ":"; then + if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 && + (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + : ; + else + GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'` + echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5 +echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6 + GMSGFMT=":" + fi + fi + + if test "$XGETTEXT" != ":"; then + if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 && + (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then + : ; + else + echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5 +echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6 + XGETTEXT=":" + fi + rm -f messages.po + fi + + ac_config_commands="$ac_config_commands default-1" + + +# Make sure we can run config.sub. +$ac_config_sub sun4 >/dev/null 2>&1 || + { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 +echo "$as_me: error: cannot run $ac_config_sub" >&2;} + { (exit 1); exit 1; }; } + +echo "$as_me:$LINENO: checking build system type" >&5 +echo $ECHO_N "checking build system type... $ECHO_C" >&6 +if test "${ac_cv_build+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_build_alias=$build_alias +test -z "$ac_cv_build_alias" && + ac_cv_build_alias=`$ac_config_guess` +test -z "$ac_cv_build_alias" && + { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 +echo "$as_me: error: cannot guess build type; you must specify one" >&2;} + { (exit 1); exit 1; }; } +ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_build" >&5 +echo "${ECHO_T}$ac_cv_build" >&6 +build=$ac_cv_build +build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking host system type" >&5 +echo $ECHO_N "checking host system type... $ECHO_C" >&6 +if test "${ac_cv_host+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_host_alias=$host_alias +test -z "$ac_cv_host_alias" && + ac_cv_host_alias=$ac_cv_build_alias +ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || + { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 +echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} + { (exit 1); exit 1; }; } + +fi +echo "$as_me:$LINENO: result: $ac_cv_host" >&5 +echo "${ECHO_T}$ac_cv_host" >&6 +host=$ac_cv_host +host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` +host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` +host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` + + +echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default -#include <$ac_header> + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + + ; + return 0; +} _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_header_compiler=yes + ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_header_compiler=no +ac_cv_c_const=no fi -rm -f conftest.$ac_objext conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 -echo "${ECHO_T}$ac_header_compiler" >&6 +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then -# Is the header present? -echo "$as_me:$LINENO: checking $ac_header presence" >&5 -echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 -cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" +cat >>confdefs.h <<\_ACEOF +#define const +_ACEOF + +fi + + + echo "$as_me:$LINENO: checking for signed" >&5 +echo $ECHO_N "checking for signed... $ECHO_C" >&6 +if test "${bh_cv_c_signed+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include <$ac_header> + +int +main () +{ +signed char x; + ; + return 0; +} _ACEOF -if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 - (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } >/dev/null; then - if test -s conftest.err; then - ac_cpp_err=$ac_c_preproc_warn_flag - else - ac_cpp_err= - fi -else - ac_cpp_err=yes -fi -if test -z "$ac_cpp_err"; then - ac_header_preproc=yes + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + bh_cv_c_signed=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_header_preproc=no +bh_cv_c_signed=no fi -rm -f conftest.err conftest.$ac_ext -echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 -echo "${ECHO_T}$ac_header_preproc" >&6 - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc in - yes:no ) - { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 -echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; - no:yes ) - { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 -echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 -echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} - { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 -echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} - ( - cat <<\_ASBOX -## ------------------------------------ ## -## Report this to bug-autoconf@gnu.org. ## -## ------------------------------------ ## -_ASBOX - ) | - sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac -echo "$as_me:$LINENO: checking for $ac_header" >&5 -echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 -if eval "test \"\${$as_ac_Header+set}\" = set"; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - eval "$as_ac_Header=$ac_header_preproc" +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 -echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +echo "$as_me:$LINENO: result: $bh_cv_c_signed" >&5 +echo "${ECHO_T}$bh_cv_c_signed" >&6 + if test $bh_cv_c_signed = no; then -fi -if test `eval echo '${'$as_ac_Header'}'` = yes; then - cat >>confdefs.h <<_ACEOF -#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +cat >>confdefs.h <<\_ACEOF +#define signed _ACEOF -fi + fi -done - - -for ac_func in getpagesize -do -as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` -echo "$as_me:$LINENO: checking for $ac_func" >&5 -echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 -if eval "test \"\${$as_ac_var+set}\" = set"; then +echo "$as_me:$LINENO: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $ac_func (); below. - Prefer to if __STDC__ is defined, since - exists even on freestanding compilers. */ -#ifdef __STDC__ -# include -#else -# include -#endif -/* Override any gcc2 internal prototype to avoid an error. */ -#ifdef __cplusplus -extern "C" -{ -#endif -/* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ -char $ac_func (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. 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(There have been systems where private was not correctly - implemented like the infamous i386 svr4.0, and systems where the - VM page cache was not coherent with the file system buffer cache - like early versions of FreeBSD and possibly contemporary NetBSD.) - For shared mappings, we should conversely verify that changes get - propagated back to all the places they're supposed to be. - - Grep wants private fixed already mapped. - The main things grep needs to know about mmap are: - * does it exist and is it safe to write into the mmap'd area - * how to use it (BSD variants) */ - -#include -#include - -#if !STDC_HEADERS && !HAVE_STDLIB_H -char *malloc (); -#endif - -/* This mess was copied from the GNU getpagesize.h. */ -#if !HAVE_GETPAGESIZE -/* Assume that all systems that can run configure have sys/param.h. */ -# if !HAVE_SYS_PARAM_H -# define HAVE_SYS_PARAM_H 1 -# endif - -# ifdef _SC_PAGESIZE -# define getpagesize() sysconf(_SC_PAGESIZE) -# else /* no _SC_PAGESIZE */ -# if HAVE_SYS_PARAM_H -# include -# ifdef EXEC_PAGESIZE -# define getpagesize() EXEC_PAGESIZE -# else /* no EXEC_PAGESIZE */ -# ifdef NBPG -# define getpagesize() NBPG * CLSIZE -# ifndef CLSIZE -# define CLSIZE 1 -# endif /* no CLSIZE */ -# else /* no NBPG */ -# ifdef NBPC -# define getpagesize() NBPC -# else /* no NBPC */ -# ifdef PAGESIZE -# define getpagesize() PAGESIZE -# endif /* PAGESIZE */ -# endif /* no NBPC */ -# endif /* no NBPG */ -# endif /* no EXEC_PAGESIZE */ -# else /* no HAVE_SYS_PARAM_H */ -# define getpagesize() 8192 /* punt totally */ -# endif /* no HAVE_SYS_PARAM_H */ -# endif /* no _SC_PAGESIZE */ - -#endif /* no HAVE_GETPAGESIZE */ - int main () { - char *data, *data2, *data3; - int i, pagesize; - int fd; - - pagesize = getpagesize (); - - /* First, make a file with some known garbage in it. */ - data = (char *) malloc (pagesize); - if (!data) - exit (1); - for (i = 0; i < pagesize; ++i) - *(data + i) = rand (); - umask (0); - fd = creat ("conftest.mmap", 0600); - if (fd < 0) - exit (1); - if (write (fd, data, pagesize) != pagesize) - exit (1); - close (fd); - - /* Next, try to mmap the file at a fixed address which already has - something else allocated at it. If we can, also make sure that - we see the same garbage. */ - fd = open ("conftest.mmap", O_RDWR); - if (fd < 0) - exit (1); - data2 = (char *) malloc (2 * pagesize); - if (!data2) - exit (1); - data2 += (pagesize - ((int) data2 & (pagesize - 1))) & (pagesize - 1); - if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, - MAP_PRIVATE | MAP_FIXED, fd, 0L)) - exit (1); - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data2 + i)) - exit (1); - - /* Finally, make sure that changes to the mapped area do not - percolate back to the file as seen by read(). (This is a bug on - some variants of i386 svr4.0.) */ - for (i = 0; i < pagesize; ++i) - *(data2 + i) = *(data2 + i) + 1; - data3 = (char *) malloc (pagesize); - if (!data3) - exit (1); - if (read (fd, data3, pagesize) != pagesize) - exit (1); - for (i = 0; i < pagesize; ++i) - if (*(data + i) != *(data3 + i)) - exit (1); - close (fd); - exit (0); +if ((off_t *) 0) + return 0; +if (sizeof (off_t)) + return 0; + ; + return 0; } _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_func_mmap_fixed_mapped=yes + ac_cv_type_off_t=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -ac_cv_func_mmap_fixed_mapped=no -fi -rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +ac_cv_type_off_t=no fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 -echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 -if test $ac_cv_func_mmap_fixed_mapped = yes; then - -cat >>confdefs.h <<\_ACEOF -#define HAVE_MMAP 1 -_ACEOF - -fi -rm -f conftest.mmap - - - echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 -echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 -if test "${ac_cv_gnu_library_2_1+set}" = set; then - echo $ECHO_N "(cached) $ECHO_C" >&6 -else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" -/* confdefs.h. */ -_ACEOF -cat confdefs.h >>conftest.$ac_ext -cat >>conftest.$ac_ext <<_ACEOF -/* end confdefs.h. */ - -#include -#ifdef __GNU_LIBRARY__ - #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) - Lucky GNU user - #endif -#endif +echo "$as_me:$LINENO: result: $ac_cv_type_off_t" >&5 +echo "${ECHO_T}$ac_cv_type_off_t" >&6 +if test $ac_cv_type_off_t = yes; then + : +else +cat >>confdefs.h <<_ACEOF +#define off_t long _ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "Lucky GNU user" >/dev/null 2>&1; then - ac_cv_gnu_library_2_1=yes -else - ac_cv_gnu_library_2_1=no -fi -rm -f conftest* - - fi -echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 -echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 - - GLIBC21="$ac_cv_gnu_library_2_1" - - - - echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 -echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 -if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then +echo "$as_me:$LINENO: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - if test "$cross_compiling" = yes; then - - # Guess based on the CPU. - case "$host_cpu" in - alpha* | i3456786 | m68k | s390*) - gt_cv_int_divbyzero_sigfpe="guessing yes";; - *) - gt_cv_int_divbyzero_sigfpe="guessing no";; - esac - -else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ - -#include -#include - -static void -#ifdef __cplusplus -sigfpe_handler (int sig) -#else -sigfpe_handler (sig) int sig; -#endif -{ - /* Exit with code 0 if SIGFPE, with code 1 if any other signal. */ - exit (sig != SIGFPE); -} - -int x = 1; -int y = 0; -int z; -int nan; - -int main () +$ac_includes_default +int +main () { - signal (SIGFPE, sigfpe_handler); -/* IRIX and AIX (when "xlc -qcheck" is used) yield signal SIGTRAP. */ -#if (defined (__sgi) || defined (_AIX)) && defined (SIGTRAP) - signal (SIGTRAP, sigfpe_handler); -#endif -/* Linux/SPARC yields signal SIGILL. */ -#if defined (__sparc__) && defined (__linux__) - signal (SIGILL, sigfpe_handler); -#endif - - z = x / y; - nan = y / y; - exit (1); +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; } - _ACEOF -rm -f conftest$ac_exeext -if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - gt_cv_int_divbyzero_sigfpe=yes + ac_cv_type_size_t=yes else - echo "$as_me: program exited with status $ac_status" >&5 -echo "$as_me: failed program was:" >&5 + echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -( exit $ac_status ) -gt_cv_int_divbyzero_sigfpe=no -fi -rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +ac_cv_type_size_t=no fi - +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $gt_cv_int_divbyzero_sigfpe" >&5 -echo "${ECHO_T}$gt_cv_int_divbyzero_sigfpe" >&6 - case "$gt_cv_int_divbyzero_sigfpe" in - *yes) value=1;; - *) value=0;; - esac +echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : +else cat >>confdefs.h <<_ACEOF -#define INTDIV0_RAISES_SIGFPE $value +#define size_t unsigned _ACEOF +fi - echo "$as_me:$LINENO: checking for unsigned long long" >&5 -echo $ECHO_N "checking for unsigned long long... $ECHO_C" >&6 -if test "${ac_cv_type_unsigned_long_long+set}" = set; then + echo "$as_me:$LINENO: checking for long long" >&5 +echo $ECHO_N "checking for long long... $ECHO_C" >&6 +if test "${ac_cv_type_long_long+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -unsigned long long ull = 1; int i = 63; +long long ll = 1LL; int i = 63; int main () { -unsigned long long ullmax = (unsigned long long) -1; - return ull << i | ull >> i | ullmax / ull | ullmax % ull; +long long llmax = (long long) -1; + return ll << i | ll >> i | llmax / ll | llmax % ll; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 - (eval $ac_link) 2>&5 + (eval $ac_link) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest$ac_exeext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_unsigned_long_long=yes + ac_cv_type_long_long=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_cv_type_unsigned_long_long=no +ac_cv_type_long_long=no fi -rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $ac_cv_type_unsigned_long_long" >&5 -echo "${ECHO_T}$ac_cv_type_unsigned_long_long" >&6 - if test $ac_cv_type_unsigned_long_long = yes; then +echo "$as_me:$LINENO: result: $ac_cv_type_long_long" >&5 +echo "${ECHO_T}$ac_cv_type_long_long" >&6 + if test $ac_cv_type_long_long = yes; then cat >>confdefs.h <<\_ACEOF -#define HAVE_UNSIGNED_LONG_LONG 1 +#define HAVE_LONG_LONG 1 _ACEOF fi - - echo "$as_me:$LINENO: checking for uintmax_t" >&5 -echo $ECHO_N "checking for uintmax_t... $ECHO_C" >&6 -if test "${ac_cv_type_uintmax_t+set}" = set; then + echo "$as_me:$LINENO: checking for long double" >&5 +echo $ECHO_N "checking for long double... $ECHO_C" >&6 +if test "${gt_cv_c_long_double+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + if test "$GCC" = yes; then + gt_cv_c_long_double=yes + else + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -$ac_includes_default + + /* The Stardent Vistra knows sizeof(long double), but does not support it. */ + long double foo = 0.0; + /* On Ultrix 4.3 cc, long double is 4 and double is 8. */ + int array [2*(sizeof(long double) >= sizeof(double)) - 1]; + int main () { -if ((uintmax_t *) 0) - return 0; -if (sizeof (uintmax_t)) - return 0; + ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - ac_cv_type_uintmax_t=yes + gt_cv_c_long_double=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -ac_cv_type_uintmax_t=no +gt_cv_c_long_double=no fi -rm -f conftest.$ac_objext conftest.$ac_ext +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + fi fi -echo "$as_me:$LINENO: result: $ac_cv_type_uintmax_t" >&5 -echo "${ECHO_T}$ac_cv_type_uintmax_t" >&6 -if test $ac_cv_type_uintmax_t = yes; then - : -else - test $ac_cv_type_unsigned_long_long = yes \ - && ac_type='unsigned long long' \ - || ac_type='unsigned long' +echo "$as_me:$LINENO: result: $gt_cv_c_long_double" >&5 +echo "${ECHO_T}$gt_cv_c_long_double" >&6 + if test $gt_cv_c_long_double = yes; then -cat >>confdefs.h <<_ACEOF -#define uintmax_t $ac_type +cat >>confdefs.h <<\_ACEOF +#define HAVE_LONG_DOUBLE 1 _ACEOF -fi - + fi - echo "$as_me:$LINENO: checking for inttypes.h" >&5 -echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 -if test "${gt_cv_header_inttypes_h+set}" = set; then + echo "$as_me:$LINENO: checking for wchar_t" >&5 +echo $ECHO_N "checking for wchar_t... $ECHO_C" >&6 +if test "${gt_cv_c_wchar_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#include +#include + wchar_t foo = (wchar_t)'\0'; int main () { @@ -6207,57 +6346,59 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - gt_cv_header_inttypes_h=yes + gt_cv_c_wchar_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -gt_cv_header_inttypes_h=no +gt_cv_c_wchar_t=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $gt_cv_header_inttypes_h" >&5 -echo "${ECHO_T}$gt_cv_header_inttypes_h" >&6 - if test $gt_cv_header_inttypes_h = yes; then +echo "$as_me:$LINENO: result: $gt_cv_c_wchar_t" >&5 +echo "${ECHO_T}$gt_cv_c_wchar_t" >&6 + if test $gt_cv_c_wchar_t = yes; then -cat >>confdefs.h <<_ACEOF -#define HAVE_INTTYPES_H 1 +cat >>confdefs.h <<\_ACEOF +#define HAVE_WCHAR_T 1 _ACEOF fi - - if test $gt_cv_header_inttypes_h = yes; then - echo "$as_me:$LINENO: checking whether the inttypes.h PRIxNN macros are broken" >&5 -echo $ECHO_N "checking whether the inttypes.h PRIxNN macros are broken... $ECHO_C" >&6 -if test "${gt_cv_inttypes_pri_broken+set}" = set; then + echo "$as_me:$LINENO: checking for wint_t" >&5 +echo $ECHO_N "checking for wint_t... $ECHO_C" >&6 +if test "${gt_cv_c_wint_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - - cat >conftest.$ac_ext <<_ACEOF -#line $LINENO "configure" + cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ -#include -#ifdef PRId32 -char *p = PRId32; -#endif - +#include + wint_t foo = (wchar_t)'\0'; int main () { @@ -6268,369 +6409,3310 @@ _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 - (eval $ac_compile) 2>&5 + (eval $ac_compile) 2>conftest.er1 ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && - { ac_try='test -s conftest.$ac_objext' + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - gt_cv_inttypes_pri_broken=no + gt_cv_c_wint_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 -gt_cv_inttypes_pri_broken=yes +gt_cv_c_wint_t=no fi -rm -f conftest.$ac_objext conftest.$ac_ext - +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $gt_cv_inttypes_pri_broken" >&5 -echo "${ECHO_T}$gt_cv_inttypes_pri_broken" >&6 - fi - if test "$gt_cv_inttypes_pri_broken" = yes; then +echo "$as_me:$LINENO: result: $gt_cv_c_wint_t" >&5 +echo "${ECHO_T}$gt_cv_c_wint_t" >&6 + if test $gt_cv_c_wint_t = yes; then -cat >>confdefs.h <<_ACEOF -#define PRI_MACROS_BROKEN 1 +cat >>confdefs.h <<\_ACEOF +#define HAVE_WINT_T 1 _ACEOF fi - if test "X$prefix" = "XNONE"; then - acl_final_prefix="$ac_default_prefix" - else - acl_final_prefix="$prefix" - fi - if test "X$exec_prefix" = "XNONE"; then - acl_final_exec_prefix='${prefix}' - else - acl_final_exec_prefix="$exec_prefix" - fi - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" - prefix="$acl_save_prefix" - - -# Check whether --with-gnu-ld or --without-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then - withval="$with_gnu_ld" - test "$withval" = no || with_gnu_ld=yes -else - with_gnu_ld=no -fi; -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conf$$.sh - echo "exit 0" >>conf$$.sh - chmod +x conf$$.sh - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then - PATH_SEPARATOR=';' - else - PATH_SEPARATOR=: - fi - rm -f conf$$.sh -fi -ac_prog=ld -if test "$GCC" = yes; then - # Check if gcc -print-prog-name=ld gives a path. - echo "$as_me:$LINENO: checking for ld used by GCC" >&5 -echo $ECHO_N "checking for ld used by GCC... $ECHO_C" >&6 - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | [A-Za-z]:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the path of ld - ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'` - while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do - ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` - done - test -z "$LD" && LD="$ac_prog" - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test "$with_gnu_ld" = yes; then - echo "$as_me:$LINENO: checking for GNU ld" >&5 -echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6 -else - echo "$as_me:$LINENO: checking for non-GNU ld" >&5 -echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6 -fi -if test "${acl_cv_path_LD+set}" = set; then + echo "$as_me:$LINENO: checking for inttypes.h" >&5 +echo $ECHO_N "checking for inttypes.h... $ECHO_C" >&6 +if test "${jm_ac_cv_header_inttypes_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if test -z "$LD"; then - IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}" - for ac_dir in $PATH; do - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - acl_cv_path_LD="$ac_dir/$ac_prog" - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some GNU ld's only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - if "$acl_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then - test "$with_gnu_ld" != no && break - else - test "$with_gnu_ld" != yes && break - fi - fi - done - IFS="$ac_save_ifs" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +int +main () +{ +uintmax_t i = (uintmax_t) -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + jm_ac_cv_header_inttypes_h=yes else - acl_cv_path_LD="$LD" # Let the user override the test with a path. + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +jm_ac_cv_header_inttypes_h=no fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi +echo "$as_me:$LINENO: result: $jm_ac_cv_header_inttypes_h" >&5 +echo "${ECHO_T}$jm_ac_cv_header_inttypes_h" >&6 + if test $jm_ac_cv_header_inttypes_h = yes; then -LD="$acl_cv_path_LD" -if test -n "$LD"; then - echo "$as_me:$LINENO: result: $LD" >&5 -echo "${ECHO_T}$LD" >&6 -else - echo "$as_me:$LINENO: result: no" >&5 -echo "${ECHO_T}no" >&6 -fi -test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5 -echo "$as_me: error: no acceptable ld found in \$PATH" >&2;} - { (exit 1); exit 1; }; } -echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5 -echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6 -if test "${acl_cv_prog_gnu_ld+set}" = set; then +cat >>confdefs.h <<_ACEOF +#define HAVE_INTTYPES_H_WITH_UINTMAX 1 +_ACEOF + + fi + + + echo "$as_me:$LINENO: checking for stdint.h" >&5 +echo $ECHO_N "checking for stdint.h... $ECHO_C" >&6 +if test "${jm_ac_cv_header_stdint_h+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - # I'd rather use --version here, but apparently some GNU ld's only accept -v. -if $LD -v 2>&1 &5; then - acl_cv_prog_gnu_ld=yes + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +int +main () +{ +uintmax_t i = (uintmax_t) -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + jm_ac_cv_header_stdint_h=yes else - acl_cv_prog_gnu_ld=no + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +jm_ac_cv_header_stdint_h=no fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi -echo "$as_me:$LINENO: result: $acl_cv_prog_gnu_ld" >&5 -echo "${ECHO_T}$acl_cv_prog_gnu_ld" >&6 -with_gnu_ld=$acl_cv_prog_gnu_ld +echo "$as_me:$LINENO: result: $jm_ac_cv_header_stdint_h" >&5 +echo "${ECHO_T}$jm_ac_cv_header_stdint_h" >&6 + if test $jm_ac_cv_header_stdint_h = yes; then +cat >>confdefs.h <<_ACEOF +#define HAVE_STDINT_H_WITH_UINTMAX 1 +_ACEOF + fi - echo "$as_me:$LINENO: checking for shared library run path origin" >&5 -echo $ECHO_N "checking for shared library run path origin... $ECHO_C" >&6 -if test "${acl_cv_rpath+set}" = set; then + + + + echo "$as_me:$LINENO: checking for intmax_t" >&5 +echo $ECHO_N "checking for intmax_t... $ECHO_C" >&6 +if test "${gt_cv_c_intmax_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ - ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh - . ./conftest.sh - rm -f ./conftest.sh - acl_cv_rpath=done +#include +#include +#if HAVE_STDINT_H_WITH_UINTMAX +#include +#endif +#if HAVE_INTTYPES_H_WITH_UINTMAX +#include +#endif -fi -echo "$as_me:$LINENO: result: $acl_cv_rpath" >&5 -echo "${ECHO_T}$acl_cv_rpath" >&6 - wl="$acl_cv_wl" - libext="$acl_cv_libext" - shlibext="$acl_cv_shlibext" - hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" - hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" - hardcode_direct="$acl_cv_hardcode_direct" - hardcode_minus_L="$acl_cv_hardcode_minus_L" - # Check whether --enable-rpath or --disable-rpath was given. -if test "${enable_rpath+set}" = set; then - enableval="$enable_rpath" - : +int +main () +{ +intmax_t x = -1; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + gt_cv_c_intmax_t=yes else - enable_rpath=yes -fi; + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 +gt_cv_c_intmax_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $gt_cv_c_intmax_t" >&5 +echo "${ECHO_T}$gt_cv_c_intmax_t" >&6 + if test $gt_cv_c_intmax_t = yes; then +cat >>confdefs.h <<\_ACEOF +#define HAVE_INTMAX_T 1 +_ACEOF + fi + echo "$as_me:$LINENO: checking whether printf() supports POSIX/XSI format strings" >&5 +echo $ECHO_N "checking whether printf() supports POSIX/XSI format strings... $ECHO_C" >&6 +if test "${gt_cv_func_printf_posix+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else - use_additional=yes + if test "$cross_compiling" = yes; then - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" +#if defined __NetBSD__ || defined _MSC_VER || defined __MINGW32__ || defined __CYGWIN__ + notposix +#endif - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "notposix" >/dev/null 2>&1; then + gt_cv_func_printf_posix="guessing no" +else + gt_cv_func_printf_posix="guessing yes" +fi +rm -f conftest* -# Check whether --with-libiconv-prefix or --without-libiconv-prefix was given. -if test "${with_libiconv_prefix+set}" = set; then - withval="$with_libiconv_prefix" +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ - if test "X$withval" = "Xno"; then - use_additional=no - else - if test "X$withval" = "X"; then +#include +#include +/* The string "%2$d %1$d", with dollar characters protected from the shell's + dollar expansion (possibly an autoconf bug). */ +static char format[] = { '%', '2', '$', 'd', ' ', '%', '1', '$', 'd', '\0' }; +static char buf[100]; +int main () +{ + sprintf (buf, format, 33, 55); + return (strcmp (buf, "55 33") != 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + gt_cv_func_printf_posix=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" +( exit $ac_status ) +gt_cv_func_printf_posix=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" +fi +echo "$as_me:$LINENO: result: $gt_cv_func_printf_posix" >&5 +echo "${ECHO_T}$gt_cv_func_printf_posix" >&6 + case $gt_cv_func_printf_posix in + *yes) - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" +cat >>confdefs.h <<\_ACEOF +#define HAVE_POSIX_PRINTF 1 +_ACEOF - else - additional_includedir="$withval/include" - additional_libdir="$withval/lib" - fi - fi + ;; + esac -fi; - LIBICONV= - LTLIBICONV= - INCICONV= - rpathdirs= - ltrpathdirs= - names_already_handled= - names_next_round='iconv ' - while test -n "$names_next_round"; do - names_this_round="$names_next_round" - names_next_round= - for name in $names_this_round; do - already_handled= - for n in $names_already_handled; do - if test "$n" = "$name"; then - already_handled=yes - break - fi - done - if test -z "$already_handled"; then - names_already_handled="$names_already_handled $name" - uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./-|ABCDEFGHIJKLMNOPQRSTUVWXYZ___|'` - eval value=\"\$HAVE_LIB$uppername\" - if test -n "$value"; then - if test "$value" = yes; then - eval value=\"\$LIB$uppername\" - test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" - eval value=\"\$LTLIB$uppername\" - test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" - else - : - fi - else - found_dir= - found_la= - found_so= - found_a= - if test $use_additional = yes; then - if test -n "$shlibext" && test -f "$additional_libdir/lib$name.$shlibext"; then - found_dir="$additional_libdir" - found_so="$additional_libdir/lib$name.$shlibext" - if test -f "$additional_libdir/lib$name.la"; then - found_la="$additional_libdir/lib$name.la" - fi - else - if test -f "$additional_libdir/lib$name.$libext"; then - found_dir="$additional_libdir" - found_a="$additional_libdir/lib$name.$libext" - if test -f "$additional_libdir/lib$name.la"; then - found_la="$additional_libdir/lib$name.la" - fi - fi - fi - fi - if test "X$found_dir" = "X"; then - for x in $LDFLAGS $LTLIBICONV; do +# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works +# for constant arguments. Useless! +echo "$as_me:$LINENO: checking for working alloca.h" >&5 +echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6 +if test "${ac_cv_working_alloca_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +char *p = (char *) alloca (2 * sizeof (int)); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_working_alloca_h=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" +ac_cv_working_alloca_h=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 +echo "${ECHO_T}$ac_cv_working_alloca_h" >&6 +if test $ac_cv_working_alloca_h = yes; then - case "$x" in - -L*) - dir=`echo "X$x" | sed -e 's/^X-L//'` - if test -n "$shlibext" && test -f "$dir/lib$name.$shlibext"; then - found_dir="$dir" - found_so="$dir/lib$name.$shlibext" - if test -f "$dir/lib$name.la"; then - found_la="$dir/lib$name.la" - fi - else - if test -f "$dir/lib$name.$libext"; then - found_dir="$dir" - found_a="$dir/lib$name.$libext" - if test -f "$dir/lib$name.la"; then - found_la="$dir/lib$name.la" - fi - fi - fi - ;; - esac - if test "X$found_dir" != "X"; then - break - fi - done - fi - if test "X$found_dir" != "X"; then - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" - if test "X$found_so" != "X"; then - if test "$enable_rpath" = no || test "X$found_dir" = "X/usr/lib"; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - else - haveit= - for x in $ltrpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - ltrpathdirs="$ltrpathdirs $found_dir" - fi - if test "$hardcode_direct" = yes; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - else - if test -n "$hardcode_libdir_flag_spec" && test "$hardcode_minus_L" = no; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - haveit= - for x in $rpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - rpathdirs="$rpathdirs $found_dir" - fi - else - haveit= - for x in $LDFLAGS $LIBICONV; do +cat >>confdefs.h <<\_ACEOF +#define HAVE_ALLOCA_H 1 +_ACEOF - acl_save_prefix="$prefix" +fi + +echo "$as_me:$LINENO: checking for alloca" >&5 +echo $ECHO_N "checking for alloca... $ECHO_C" >&6 +if test "${ac_cv_func_alloca_works+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __GNUC__ +# define alloca __builtin_alloca +#else +# ifdef _MSC_VER +# include +# define alloca _alloca +# else +# if HAVE_ALLOCA_H +# include +# else +# ifdef _AIX + #pragma alloca +# else +# ifndef alloca /* predefined by HP cc +Olibcalls */ +char *alloca (); +# endif +# endif +# endif +# endif +#endif + +int +main () +{ +char *p = (char *) alloca (1); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_alloca_works=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_alloca_works=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 +echo "${ECHO_T}$ac_cv_func_alloca_works" >&6 + +if test $ac_cv_func_alloca_works = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_ALLOCA 1 +_ACEOF + +else + # The SVR3 libPW and SVR4 libucb both contain incompatible functions +# that cause trouble. Some versions do not even contain alloca or +# contain a buggy version. If you still want to use their alloca, +# use ar to extract alloca.o from them instead of compiling alloca.c. + +ALLOCA=alloca.$ac_objext + +cat >>confdefs.h <<\_ACEOF +#define C_ALLOCA 1 +_ACEOF + + +echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 +echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6 +if test "${ac_cv_os_cray+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#if defined(CRAY) && ! defined(CRAY2) +webecray +#else +wenotbecray +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "webecray" >/dev/null 2>&1; then + ac_cv_os_cray=yes +else + ac_cv_os_cray=no +fi +rm -f conftest* + +fi +echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 +echo "${ECHO_T}$ac_cv_os_cray" >&6 +if test $ac_cv_os_cray = yes; then + for ac_func in _getb67 GETB67 getb67; do + as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + +cat >>confdefs.h <<_ACEOF +#define CRAY_STACKSEG_END $ac_func +_ACEOF + + break +fi + + done +fi + +echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 +echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6 +if test "${ac_cv_c_stack_direction+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_c_stack_direction=0 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +int +find_stack_direction () +{ + static char *addr = 0; + auto char dummy; + if (addr == 0) + { + addr = &dummy; + return find_stack_direction (); + } + else + return (&dummy > addr) ? 1 : -1; +} + +int +main () +{ + exit (find_stack_direction () < 0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_stack_direction=1 +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_c_stack_direction=-1 +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 +echo "${ECHO_T}$ac_cv_c_stack_direction" >&6 + +cat >>confdefs.h <<_ACEOF +#define STACK_DIRECTION $ac_cv_c_stack_direction +_ACEOF + + +fi + + + +for ac_header in stdlib.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to bug-gawk@gnu.org ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +for ac_func in getpagesize +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + +echo "$as_me:$LINENO: checking for working mmap" >&5 +echo $ECHO_N "checking for working mmap... $ECHO_C" >&6 +if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test "$cross_compiling" = yes; then + ac_cv_func_mmap_fixed_mapped=no +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +/* malloc might have been renamed as rpl_malloc. */ +#undef malloc + +/* Thanks to Mike Haertel and Jim Avera for this test. + Here is a matrix of mmap possibilities: + mmap private not fixed + mmap private fixed at somewhere currently unmapped + mmap private fixed at somewhere already mapped + mmap shared not fixed + mmap shared fixed at somewhere currently unmapped + mmap shared fixed at somewhere already mapped + For private mappings, we should verify that changes cannot be read() + back from the file, nor mmap's back from the file at a different + address. (There have been systems where private was not correctly + implemented like the infamous i386 svr4.0, and systems where the + VM page cache was not coherent with the file system buffer cache + like early versions of FreeBSD and possibly contemporary NetBSD.) + For shared mappings, we should conversely verify that changes get + propagated back to all the places they're supposed to be. + + Grep wants private fixed already mapped. + The main things grep needs to know about mmap are: + * does it exist and is it safe to write into the mmap'd area + * how to use it (BSD variants) */ + +#include +#include + +#if !STDC_HEADERS && !HAVE_STDLIB_H +char *malloc (); +#endif + +/* This mess was copied from the GNU getpagesize.h. */ +#if !HAVE_GETPAGESIZE +/* Assume that all systems that can run configure have sys/param.h. */ +# if !HAVE_SYS_PARAM_H +# define HAVE_SYS_PARAM_H 1 +# endif + +# ifdef _SC_PAGESIZE +# define getpagesize() sysconf(_SC_PAGESIZE) +# else /* no _SC_PAGESIZE */ +# if HAVE_SYS_PARAM_H +# include +# ifdef EXEC_PAGESIZE +# define getpagesize() EXEC_PAGESIZE +# else /* no EXEC_PAGESIZE */ +# ifdef NBPG +# define getpagesize() NBPG * CLSIZE +# ifndef CLSIZE +# define CLSIZE 1 +# endif /* no CLSIZE */ +# else /* no NBPG */ +# ifdef NBPC +# define getpagesize() NBPC +# else /* no NBPC */ +# ifdef PAGESIZE +# define getpagesize() PAGESIZE +# endif /* PAGESIZE */ +# endif /* no NBPC */ +# endif /* no NBPG */ +# endif /* no EXEC_PAGESIZE */ +# else /* no HAVE_SYS_PARAM_H */ +# define getpagesize() 8192 /* punt totally */ +# endif /* no HAVE_SYS_PARAM_H */ +# endif /* no _SC_PAGESIZE */ + +#endif /* no HAVE_GETPAGESIZE */ + +int +main () +{ + char *data, *data2, *data3; + int i, pagesize; + int fd; + + pagesize = getpagesize (); + + /* First, make a file with some known garbage in it. */ + data = (char *) malloc (pagesize); + if (!data) + exit (1); + for (i = 0; i < pagesize; ++i) + *(data + i) = rand (); + umask (0); + fd = creat ("conftest.mmap", 0600); + if (fd < 0) + exit (1); + if (write (fd, data, pagesize) != pagesize) + exit (1); + close (fd); + + /* Next, try to mmap the file at a fixed address which already has + something else allocated at it. If we can, also make sure that + we see the same garbage. */ + fd = open ("conftest.mmap", O_RDWR); + if (fd < 0) + exit (1); + data2 = (char *) malloc (2 * pagesize); + if (!data2) + exit (1); + data2 += (pagesize - ((long) data2 & (pagesize - 1))) & (pagesize - 1); + if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_FIXED, fd, 0L)) + exit (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data2 + i)) + exit (1); + + /* Finally, make sure that changes to the mapped area do not + percolate back to the file as seen by read(). (This is a bug on + some variants of i386 svr4.0.) */ + for (i = 0; i < pagesize; ++i) + *(data2 + i) = *(data2 + i) + 1; + data3 = (char *) malloc (pagesize); + if (!data3) + exit (1); + if (read (fd, data3, pagesize) != pagesize) + exit (1); + for (i = 0; i < pagesize; ++i) + if (*(data + i) != *(data3 + i)) + exit (1); + close (fd); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_mmap_fixed_mapped=yes +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_func_mmap_fixed_mapped=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 +echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6 +if test $ac_cv_func_mmap_fixed_mapped = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_MMAP 1 +_ACEOF + +fi +rm -f conftest.mmap + + + echo "$as_me:$LINENO: checking whether we are using the GNU C Library 2.1 or newer" >&5 +echo $ECHO_N "checking whether we are using the GNU C Library 2.1 or newer... $ECHO_C" >&6 +if test "${ac_cv_gnu_library_2_1+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#ifdef __GNU_LIBRARY__ + #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2) + Lucky GNU user + #endif +#endif + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "Lucky GNU user" >/dev/null 2>&1; then + ac_cv_gnu_library_2_1=yes +else + ac_cv_gnu_library_2_1=no +fi +rm -f conftest* + + + +fi +echo "$as_me:$LINENO: result: $ac_cv_gnu_library_2_1" >&5 +echo "${ECHO_T}$ac_cv_gnu_library_2_1" >&6 + + GLIBC21="$ac_cv_gnu_library_2_1" + + + + + echo "$as_me:$LINENO: checking whether integer division by zero raises SIGFPE" >&5 +echo $ECHO_N "checking whether integer division by zero raises SIGFPE... $ECHO_C" >&6 +if test "${gt_cv_int_divbyzero_sigfpe+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + if test "$cross_compiling" = yes; then + + # Guess based on the CPU. + case "$host_cpu" in + alpha* | i3456786 | m68k | s390*) + gt_cv_int_divbyzero_sigfpe="guessing yes";; + *) + gt_cv_int_divbyzero_sigfpe="guessing no";; + esac + +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#include + +static void +#ifdef __cplusplus +sigfpe_handler (int sig) +#else +sigfpe_handler (sig) int sig; +#endif +{ + /