Date: Fri, 25 Dec 2020 21:19:06 GMT From: Kyle Evans <kevans@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org Subject: git: 47d1ad2413da - gnu: remove gnugrep and libgnuregex Message-ID: <202012252119.0BPLJ6b9075169@gitrepo.freebsd.org>
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The branch main has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=47d1ad2413da619b3b435f6f181483fb66d5fa8d commit 47d1ad2413da619b3b435f6f181483fb66d5fa8d Author: Kyle Evans <kevans@FreeBSD.org> AuthorDate: 2020-12-22 21:38:09 +0000 Commit: Kyle Evans <kevans@FreeBSD.org> CommitDate: 2020-12-25 21:16:33 +0000 gnu: remove gnugrep and libgnuregex Differential Revision: https://reviews.freebsd.org/D27732 --- gnu/lib/libregex/Makefile | 32 - gnu/lib/libregex/Makefile.depend | 16 - gnu/lib/libregex/config.h | 15 - gnu/lib/libregex/gnuregex.h | 33 - gnu/lib/libregex/regex.h | 54 - gnu/usr.bin/grep/AUTHORS | 44 - gnu/usr.bin/grep/COPYING | 340 ---- gnu/usr.bin/grep/ChangeLog | 2477 ----------------------- gnu/usr.bin/grep/FREEBSD-upgrade | 37 - gnu/usr.bin/grep/Makefile | 58 - gnu/usr.bin/grep/Makefile.depend | 20 - gnu/usr.bin/grep/NEWS | 238 --- gnu/usr.bin/grep/README | 26 - gnu/usr.bin/grep/THANKS | 72 - gnu/usr.bin/grep/closeout.c | 121 -- gnu/usr.bin/grep/closeout.h | 17 - gnu/usr.bin/grep/config.h | 342 ---- gnu/usr.bin/grep/dfa.c | 3586 --------------------------------- gnu/usr.bin/grep/dfa.h | 434 ---- gnu/usr.bin/grep/error.c | 276 --- gnu/usr.bin/grep/error.h | 78 - gnu/usr.bin/grep/exclude.c | 128 -- gnu/usr.bin/grep/exclude.h | 35 - gnu/usr.bin/grep/getpagesize.h | 48 - gnu/usr.bin/grep/grep.1 | 780 ------- gnu/usr.bin/grep/grep.c | 1867 ----------------- gnu/usr.bin/grep/grep.h | 44 - gnu/usr.bin/grep/grepmat.c | 6 - gnu/usr.bin/grep/hard-locale.c | 87 - gnu/usr.bin/grep/hard-locale.h | 18 - gnu/usr.bin/grep/isdir.c | 42 - gnu/usr.bin/grep/kwset.c | 773 ------- gnu/usr.bin/grep/kwset.h | 59 - gnu/usr.bin/grep/obstack.c | 598 ------ gnu/usr.bin/grep/obstack.h | 593 ------ gnu/usr.bin/grep/quotearg.c | 613 ------ gnu/usr.bin/grep/quotearg.h | 110 - gnu/usr.bin/grep/savedir.c | 183 -- gnu/usr.bin/grep/savedir.h | 18 - gnu/usr.bin/grep/search.c | 1303 ------------ gnu/usr.bin/grep/system.h | 206 -- gnu/usr.bin/grep/tests/backref.sh | 38 - gnu/usr.bin/grep/tests/bre.awk | 27 - gnu/usr.bin/grep/tests/bre.sh | 13 - gnu/usr.bin/grep/tests/bre.tests | 62 - gnu/usr.bin/grep/tests/empty.sh | 33 - gnu/usr.bin/grep/tests/ere.awk | 32 - gnu/usr.bin/grep/tests/ere.sh | 13 - gnu/usr.bin/grep/tests/ere.tests | 215 -- gnu/usr.bin/grep/tests/file.sh | 59 - gnu/usr.bin/grep/tests/formatbre.awk | 55 - gnu/usr.bin/grep/tests/formatere.awk | 60 - gnu/usr.bin/grep/tests/khadafy.lines | 32 - gnu/usr.bin/grep/tests/khadafy.regexp | 1 - gnu/usr.bin/grep/tests/khadafy.sh | 20 - gnu/usr.bin/grep/tests/options.sh | 36 - gnu/usr.bin/grep/tests/spencer1.awk | 15 - gnu/usr.bin/grep/tests/spencer1.sh | 13 - gnu/usr.bin/grep/tests/spencer1.tests | 122 -- gnu/usr.bin/grep/tests/spencer2.sh | 13 - gnu/usr.bin/grep/tests/spencer2.tests | 317 --- gnu/usr.bin/grep/tests/status.sh | 52 - gnu/usr.bin/grep/tests/tests | 475 ----- gnu/usr.bin/grep/tests/warning.sh | 19 - gnu/usr.bin/grep/xalloc.h | 87 - gnu/usr.bin/grep/xmalloc.c | 116 -- gnu/usr.bin/grep/xstrtol.c | 282 --- gnu/usr.bin/grep/xstrtol.h | 64 - gnu/usr.bin/grep/xstrtoumax.c | 31 - 69 files changed, 18129 deletions(-) diff --git a/gnu/lib/libregex/Makefile b/gnu/lib/libregex/Makefile deleted file mode 100644 index c18243a81065..000000000000 --- a/gnu/lib/libregex/Makefile +++ /dev/null @@ -1,32 +0,0 @@ -# $FreeBSD$ - -LIB= gnuregex -SHLIB_MAJOR= 5 - -REGEXDIR= ${SRCTOP}/contrib/libgnuregex -.PATH: ${REGEXDIR} - -WARNS?= 1 - -SRCS= gnuregex.c -INCSGROUPS= INCS WRINCS PXINCS -INCS= regex.h.patched -INCSNAME= regex.h -INCSDIR= ${INCLUDEDIR}/gnu -WRINCS= gnuregex.h -PXINCS= ${REGEXDIR}/regex.h -PXINCSDIR= ${INCSDIR}/posix - -CFLAGS+= -D__attribute_warn_unused_result__="" -CFLAGS+= -DHAVE_CONFIG_H -I${.CURDIR} -I${REGEXDIR} - -CLEANFILES= regex.h.patched gnuregex.c -regex.h.patched: regex.h - sed 's=<posix/regex\.h>=<gnu/posix/regex.h>=g' \ - < ${.ALLSRC} > ${.TARGET} - -gnuregex.c: regex.c - sed 's=<regex\.h>=<gnu/regex.h>=g' \ - < ${.ALLSRC} > ${.TARGET} - -.include <bsd.lib.mk> diff --git a/gnu/lib/libregex/Makefile.depend b/gnu/lib/libregex/Makefile.depend deleted file mode 100644 index 8d409f5263ac..000000000000 --- a/gnu/lib/libregex/Makefile.depend +++ /dev/null @@ -1,16 +0,0 @@ -# $FreeBSD$ -# Autogenerated - do NOT edit! - -DIRDEPS = \ - include \ - include/xlocale \ - lib/${CSU_DIR} \ - lib/libc \ - lib/libcompiler_rt \ - - -.include <dirdeps.mk> - -.if ${DEP_RELDIR} == ${_DEP_RELDIR} -# local dependencies - needed for -jN in clean tree -.endif diff --git a/gnu/lib/libregex/config.h b/gnu/lib/libregex/config.h deleted file mode 100644 index 0076f3d76dfc..000000000000 --- a/gnu/lib/libregex/config.h +++ /dev/null @@ -1,15 +0,0 @@ -/* $FreeBSD$ */ - -#define _REGEX_RE_COMP 1 -#define HAVE_LANGINFO_H 1 -#define HAVE_LANGINFO_CODESET 1 -#define HAVE_LOCALE_H 1 -#define HAVE_WCHAR_H 1 -#define HAVE_WCTYPE_H 1 -#define HAVE_ISBLANK 1 -#define HAVE_WCRTOMB 1 -#define HAVE_MBRTOWC 1 -#define HAVE_WCSCOLL 1 -#define HAVE_ALLOCA 1 -#define HAVE_STDBOOL_H 1 -#define HAVE_STDINT_H 1 diff --git a/gnu/lib/libregex/gnuregex.h b/gnu/lib/libregex/gnuregex.h deleted file mode 100644 index 7356f9ffbe42..000000000000 --- a/gnu/lib/libregex/gnuregex.h +++ /dev/null @@ -1,33 +0,0 @@ -/*- - * Copyright (c) 2004 David E. O'Brien - * Copyright (c) 2004 Andrey A. Chernov - * All rights reserved. - * - * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. - * - * $FreeBSD$ - */ - -#ifdef __GNUC__ -#warning "Use -I/usr/include/gnu and <regex.h> instead of <gnuregex.h>" -#endif -#include <gnu/regex.h> diff --git a/gnu/lib/libregex/regex.h b/gnu/lib/libregex/regex.h deleted file mode 100644 index 85410a2a7495..000000000000 --- a/gnu/lib/libregex/regex.h +++ /dev/null @@ -1,54 +0,0 @@ -/* $FreeBSD$ */ -#ifndef _REGEX_H - -#ifndef __USE_GNU -#define __USE_GNU -#endif - -#include <posix/regex.h> - -/* Document internal interfaces. */ -extern reg_syntax_t __re_set_syntax (reg_syntax_t __syntax); - -extern const char *__re_compile_pattern (const char *__pattern, size_t __length, - struct re_pattern_buffer *__buffer); - -extern int __re_compile_fastmap (struct re_pattern_buffer *__buffer); - -extern int __re_search (struct re_pattern_buffer *__buffer, const char *__string, - int __length, int __start, int __range, - struct re_registers *__regs); - -extern int __re_search_2 (struct re_pattern_buffer *__buffer, - const char *__string1, int __length1, - const char *__string2, int __length2, int __start, - int __range, struct re_registers *__regs, int __stop); - -extern int __re_match (struct re_pattern_buffer *__buffer, const char *__string, - int __length, int __start, struct re_registers *__regs); - -extern int __re_match_2 (struct re_pattern_buffer *__buffer, - const char *__string1, int __length1, - const char *__string2, int __length2, int __start, - struct re_registers *__regs, int __stop); - -extern void __re_set_registers (struct re_pattern_buffer *__buffer, - struct re_registers *__regs, - unsigned int __num_regs, - regoff_t *__starts, regoff_t *__ends); - -extern int __regcomp (regex_t *__restrict __preg, - const char *__restrict __pattern, - int __cflags); - -extern int __regexec (const regex_t *__restrict __preg, - const char *__restrict __string, size_t __nmatch, - regmatch_t __pmatch[__restrict_arr], - int __eflags); - -extern size_t __regerror (int __errcode, const regex_t *__restrict __preg, - char *__restrict __errbuf, size_t __errbuf_size); - -extern void __regfree (regex_t *__preg); - -#endif /* _REGEX_H */ diff --git a/gnu/usr.bin/grep/AUTHORS b/gnu/usr.bin/grep/AUTHORS deleted file mode 100644 index e08a38cf24e6..000000000000 --- a/gnu/usr.bin/grep/AUTHORS +++ /dev/null @@ -1,44 +0,0 @@ -Mike Haertel wrote the main program and the dfa and kwset matchers. - -Arthur David Olson contributed the heuristics for finding fixed substrings -at the end of dfa.c. - -Richard Stallman and Karl Berry wrote the regex backtracking matcher. - -Henry Spencer wrote the original test suite from which grep's was derived. - -Scott Anderson invented the Khadafy test. - -David MacKenzie wrote the automatic configuration software use to -produce the configure script. - -Authors of the replacements for standard library routines are identified -in the corresponding source files. - -The idea of using Boyer-Moore type algorithms to quickly filter out -non-matching text before calling the regexp matcher was originally due -to James Woods. He also contributed some code to early versions of -GNU grep. - -Mike Haertel would like to thank Andrew Hume for many fascinating discussions -of string searching issues over the years. Hume & Sunday's excellent -paper on fast string searching (AT&T Bell Laboratories CSTR #156) -describes some of the history of the subject, as well as providing -exhaustive performance analysis of various implementation alternatives. -The inner loop of GNU grep is similar to Hume & Sunday's recommended -"Tuned Boyer Moore" inner loop. - -More work was done on regex.[ch] by Ulrich Drepper and Arnold -Robbins. Regex is now part of GNU C library, see this package -for complete details and credits. - -Arnold Robbins contributed to improve dfa.[ch]. In fact -it came straight from gawk-3.0.3 with small editing and fixes. - -Many folks contributed see THANKS, if I omited someone please -send me email. - -Alain Magloire maintained GNU grep until version 2.5e. - -Bernhard "Bero" Rosenkränzer <bero@redhat.com> is the current maintainer. - diff --git a/gnu/usr.bin/grep/COPYING b/gnu/usr.bin/grep/COPYING deleted file mode 100644 index 60549be514af..000000000000 --- a/gnu/usr.bin/grep/COPYING +++ /dev/null @@ -1,340 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. 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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 - - -Also add information on how to contact you by electronic and paper mail. - -If the program is interactive, make it output a short notice like this -when it starts in an interactive mode: - - Gnomovision version 69, Copyright (C) 19yy name of author - Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. - This is free software, and you are welcome to redistribute it - under certain conditions; type `show c' for details. - -The hypothetical commands `show w' and `show c' should show the appropriate -parts of the General Public License. Of course, the commands you use may -be called something other than `show w' and `show c'; they could even be -mouse-clicks or menu items--whatever suits your program. - -You should also get your employer (if you work as a programmer) or your -school, if any, to sign a "copyright disclaimer" for the program, if -necessary. Here is a sample; alter the names: - - Yoyodyne, Inc., hereby disclaims all copyright interest in the program - `Gnomovision' (which makes passes at compilers) written by James Hacker. - - <signature of Ty Coon>, 1 April 1989 - Ty Coon, President of Vice - -This General Public License does not permit incorporating your program into -proprietary programs. If your program is a subroutine library, you may -consider it more useful to permit linking proprietary applications with the -library. If this is what you want to do, use the GNU Library General -Public License instead of this License. diff --git a/gnu/usr.bin/grep/ChangeLog b/gnu/usr.bin/grep/ChangeLog deleted file mode 100644 index aa50e78c1f40..000000000000 --- a/gnu/usr.bin/grep/ChangeLog +++ /dev/null @@ -1,2477 +0,0 @@ -2002-03-26 Bernhard Rosenkraenzer <bero@redhat.com> - * src/grep.c: Don't fail if we don't have an stdout fd and -q - is used (happens e.g. on calls from hotplug scripts) - * src/grep.c: Don't hang forever if fed with an empty string to - grep for and --color enabled - * src/grep.c: Fix infinite loop on - echo "1 one" | grep -E "[0-9]*" -o - echo "1 one" | grep -E "[0-9]*" --color - * po/*: Sync wiith translation project - * src/grep.c, src/Makefile.am, configure.in: Add patch from - Paul Eggert <eggert@twinsun.com> to comply with ridiculous - guidelines (don't act differently if invoked as egrep or fgrep) - * configure.in: Bump version number, require a recent autoconf - -2002-03-14 Bernhard Rosenkraenzer <bero@redhat.com> - * src/Makefile.am, po/Makefile.in.in: Support DESTDIR properly - * tests/bre.tests: Add fix from - Peter Breitenlohner <peb@mppmu.mpg.de> - -2002-03-13 Bernhard Rosenkraenzer <bero@redhat.com> - * configure.in, m4/regex.m4, m4/malloc.m4, m4/realloc.m4: - Don't set LIBOBJS directly, autoconf 2.53 doesn't like it - * intl/*: Sync with gettext 0.11 - * po/*: Sync with translation project - * configure.in, src/Makefile.am: Don't duplicate code - make - egrep and fgrep links to grep and set matcher based on - application name, suggestion from - Guillaume Cottenceau <gc@mandrakesoft.com> - * src/grep.c: (prline) Add fix for -i --color from - Jim Meyering <meyering@lucent.com> - * configure.in: Version 2.5; release - -2002-01-23 Bernhard Rosenkraenzer <bero@redhat.com> - * configure.in: Version 2.5g - * Makefile.cvs, grep.spec: Add packaging tools - Merge djgpp changes from Andrew Cottrell <anddjgpp@ihug.coml.au>: - * src/grep.c: Added conditional compilation for DJGPP - * djgpp: remove directory as it is no longer required with DJGPP 2.03 - (or 2.04 when released) - * README.DOS: Moved djgpp/readme to readme.dos - * PATCHES.AC, PATCHES.AM: delete files - redundant - * configure.in, Makefile.am: remove djgpp directory from list - -2002-01-22 Bernhard Rosenkraenzer <bero@redhat.com> - * doc/grep.texi, doc/grep.1, NEWS: Document --label - * po/ru.po: Sync with translation project - * po/grep.pot: Sync with source - -2002-01-18 Bernhard Rosenkraenzer <bero@redhat.com> - * src/grep.c: Add --label, based on patch from Stepan Koltsov - -2001-11-20 Bernhard Rosenkraenzer <bero@redhat.com> - * autogen.sh: Don't hardcode aclocal dir - -2001-11-19 Bernhard Rosenkraenzer <bero@redhat.com> - * src/grep.c: Add --only-matching (-o) switch (see NEWS) - * doc/grep.texi, doc/grep.1, NEWS: Document changes - * configure.in, lib/Makefile.am: Don't use internal getopt if - we're on a system that provides a working getopt function - -2001-09-25 Bernhard Rosenkraenzer <bero@redhat.com> - * configure.in: Detect pcre correctly even when it's in - non-standard locations, using pcre-config - * src/grep.c: Add --color={always,never,tty} argument (like in ls) - * src/grep.c: Turn off blinking in the default colorization - * src/grep.c: Add --devices (-D) switch (analogous to --directories) - * src/dfa.c: Fix an i18n bug: echo "A" | grep '[A-Z0-9]' wouldn't work - in non-C-Locales on systems using current versions of glibc. - * AUTHORS: Change maintainer, credit Alain for his work until now - * configure.in, m4/decl.m4, m4/dosfile.m4, m4/gettext.m4, - m4/init.m4, m4/install.m4, m4/largefile.m4, m4/lcmessage.m4, - m4/header.m4, m4/isc-posix.m4, m4/missing.m4, m4/progtest.m4, - m4/sanity.m4: - Fix build with autoconf 2.5x, retain 2.1x compatibility for now - * autogen.sh: Add some crude hacks to make it possible to build with - both autoconf 2.5x and 2.1x - * acconfig.h: removed (no longer required) - * Makefile.am: add cvs-clean target - * doc/grep.texi, doc/grep.1, NEWS: Document changes - (--color, --devices, -D) - * src/dfa.c, src/grep.c: Add vim modelines - -2001-08-30 Alain Magloire - - * configure.in: Add gl in ALL_LINGUAS. - -2001-08-30 Kurt D Schwehr - - * doc/grep.1: Warn that grep insert a "--" between groups of matches, - when using the context options. - * doc/grep.texi: Likewised. - -2001-08-25 Heikki Korpela - - * doc/grep.texi: Point out that some Platforms do not support - reading of directories and silently ignore them. - -2001-08-21 Alain Magloire - - * lib/malloc.c: New file: - * lib/realloc.c: New file: - * lib/Makefile.am: Add malloc.c and realloc.c in EXTRA_DIST. - -2001-07-31 Alain Magloire - - * po/*.po: New files from the translation team: - grep-2.5e.de.po grep-2.5e.el.po grep-2.5e.eo.po grep-2.5e.es.po - grep-2.5e.et.po grep-2.5e.fr.po grep-2.5e.gl.po grep-2.5e.it.po - grep-2.5e.pl.po grep-2.5e.sl.po - -2001-07-31 Andreas Schwab - - * src/grep.c: Fix all uses of error to pass a proper format - string. - -2001-07-29 Alain Magloire - - * grep/src/grep.c (usage): Typos corrected. - Patches from Santiago Vila. - -2001-07-29 Alain Magloire - - David Clissold, wrote: - a small bug in the GNU grep 2.4.2, which may have gone unnoticed - because it only causes a failure if building on a system with large - files enabled (e.g. an "off_t" is a "long long" rather than a "long"). - savedir() takes on off_t argument, but in grepdir() the parameter - is cast to an (unsigned). Well, if an off_t is larger than an int, - the value gets truncated. This would not normally have an effect on a - little-endian platform (unless the file is >2GB), but on a big-endian - system it will always fail. The external effect is that - "grep -r foo dir_name" fails with ENOMEM (from malloc() within - savedir()). - - * grep/src/grep.c (grepdir): Remove the (unsigned) cast when calling - savedir(). - Patch from David Clissold. - -2001-07-29 Alain Magloire - - * grep/doc/grep.texi: In Bugs report use {n,m} for consistency. - * grep/doc/grep.1: Likewised. - Noted by Steven Lucy. - -2001-04-27 Isamu Hasegawa - - * dfa.c (mblen_buf) : New variable contains the amount of remain - byte of corresponding multibyte character in the input string. - (SKIP_REMAIN_MB_IF_INITIAL_STATE) : Use mblen_buf. - (match_anychar) : Use mblen_buf. - (match_mb_charset) : Use mblen_buf. - (transit_state_consume_1char) : Use mblen_buf. - (transit_state) : Use inputwcs to get current (multibyte) character. - (dfaexec) : Add initialization of mblen_buf. - -2001-04-27 Isamu Hasegawa - - * dfa.c (addtok) : Set appropriate value to multibyte_prop. - (dfastate) : Add the initialization of the variable. - (dfaexec) : Call transit_state if d->fail may transit by - multibyte characters. - (transit_state_singlebyte) : Clean up unnecessary code. - (transit_state_consume_1char) : Likewise. - (transit_state) : Add checking for word and newline. - -2001-04-19 Isamu Hasegawa - - * search.c (check_multibyte_string) : Check the case when mbclen == 0. - -2001-04-11 Isamu Hasegawa - - * search.c (check_multibyte_string) : Check the head of multibyte - characters, and optimize a bit. - (EGexecute) : Optimize a bit. - (Fexecute) : Fix the index. - -2001-04-02 Alain Magloire - - * lib/regex.c: Update from GNU lib C, with the changes - provided by Paul Eggert. - * lib/posix/regex.h: Likewise. - -2001-02-17 Paul Eggert - - Stop trying to support hosts that have nonstandard declarations for - mbrtowc and/or mbstate_t. It's not worth the portability hassle. - - * lib/quotearg.c (mbrtowc, mbsinit): Remove workaround macros - for hosts that have mbrtowc but not mbstate_t, as we now - insist on proper declarations for both before using mbrtowc. - -2001-03-18 Alain Magloire - - * configure.in: Call AC_MBSTATE_T. - * Makefile.am: Add mbstate_t.m4 - * m4/Makefile.am: Add mbstate_t.m4 - * m4/mbstate_t.m4: New m4 macro. - * lib/strtol.c: Define CHAR_BITS. - Uwe H. Steinfeld, Ruslan Ermilov, Volkert Bochert, noted - that mbstate_t was not define for certain platforms. - -2001-03-18 Paul Eggert - - * src/grep.c (fillbuf): Fix storage allocation performance - bug: buffer was doubling in size in many cases where it didn't - have to. - -2001-03-17 Paul Eggert - - * src/grep.c (fillbuf): Avoid unnecessary division by 2. - Don't check xrealloc return value; it's guaranteed to be nonzero. - (fillbuf, grepdir): Use xalloc_die rather than error; it's shorter. - -2001-03-17 Alain Magloire - - * src/grep.c (context_length_arg): error () passing wrong format. - Spotted by Jim Meyering. - -2001-03-07 Alain Magloire - - * README-alpha: Removed reference to GNU tar, add the location - of the CVSROOT. - -2001-03-06 Alain Magloire - - Only the Regex patterns should be split in an array, patterns[]. - The dfa and KWset compiled patterns should remain global and the - patterns compiled all at once. - - * src/search.c: include "error.h" and "xalloc.h" to get prototyping - of x*alloc() and error(). - (kwsinit): Reverse to previous behaviour and takes no argument. - (kwsmusts): Likewised. - (Gcompile): For the regex pattern, split them and each pattern - is put in different compiled structure patterns[]. The patterns - are given to dfacomp() and kwsmusts() as is. - (Ecompile): Likewised. - (Fcompile): Reverse to the old behaviour of compiling the enire - patterns in one shot. - (EGexecute): If falling to GNU regex for the matching, loop in the - array of compile patterns[] to find a match. - (error): Many error () were call with arguments in the wrong order. - * tests/file.sh: Simple test to check for pattern in files. - - Reaction to bug report fired by Greg Louis <glouis@dynamicro.on.ca> - -2001-03-06 Isamu Hasegawa - - In multibyte environments, handle multibyte characters as single - characters in bracket expressions. - - * src/dfa.h (mb_char_classes) : new structure. - (mbcsets): new variable. - (nmbcsets): new variable. - (mbcsets_alloc) : new variable. - * src/dfa.c (prtok) : handle MBCSET. - (fetch_wc): new function to fetch a wide character. - (parse_bracket_exp_mb) : new function to handle multibyte character - in lex(). - (lex): invoke parse_bracket_exp_mb() for multibyte bracket expression. - (atom): handle MBCSET. - (epsclosure): likewise. - (dfaanalyze): likewise. - (dfastate): likewise. - (match_mb_charset): new function to judge whether a bracket match - with a multibyte character. - (check_matching_with_multibyte_ops) : handle MBCSET. - (dfainit): initialize new variables. - (dfafree): free new variables. - -2001-03-04 Alain Magloire - - To get more in sync with other GNU utilities like GNU tar and fetish - all the supporting functions are now under lib. - Thanks to Jim Meyering, Volkert Bochert and Paul Eggert for - the code and the reminders. - - * src/grep.c (fatal): Function removed, using error () from - lib/error.c instead. - (usage): Copyright updated. - (error): Function removed, using error () from lib/error.c instead, - adjust prototypes. - (prog): Global variable rename to program_name, to work with new - lib/error.c. - (xrealloc): Removed using lib/xmalloc.c. - (xmalloc): Removed using lib/xmalloc.c - (main): Register with atexit() to check for error on stdout. - * configure.in: Check for atexit(), call jm_MALLOC, jm_RELLOC and - jm_PREREQ_ERROR. - * tests/bre.awk: Removed the hack to drain the buffer since we - always fclose(stdout) atexit. - * tests/ere.awk: Likewise. - * tests/spencer1.awk: Likewise. - * bootstrap/Makefile.try: Update the Makefile to reflect the changes - in the new hierarchy. - - * README-alpha: New File. - * m4/realloc.m4: New File. - * m4/malloc.m4: New File. - * m4/error.m4: New File. - * m4/Makefile.am: Updated. - * lib: New directory. - * lib/Makefile.am: New file. - * lib/closeout.c: New file. - * lib/closeout.h: New file. - * lib/fnmatch.c: New file. - * lib/fnmatch.h: New file. - * lib/atexit.c: New file. - * lib/error.c: New file. - * lib/error.h: New file. - * lib/quotearg.h: New file. - * lib/quotearg.c: New file. - * lib/xmalloc.c: New file. - * lib/posix: New directory. - * lib/posix/Makefile.am: New file. - * src/getopt.c: Moved to lib. - * src/getopt1.c: Moved to lib. - * src/getopt.h: Moved to lib. - * src/alloca.c: Moved to lib. - * src/exclude.c: Moved to lib. *** 17641 LINES SKIPPED ***
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