| [2557] | 1 | 2004-11-12 Stepan Kasal <kasal@ucw.cz>
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| 2 |
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| 3 | * 2.5.1a tarball released. Excluding directory autom4te-2.53.cache
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| 4 | and .cvsignore files.
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| 5 |
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| 6 | 2004-11-12 Stepan Kasal <kasal@ucw.cz>
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| 7 |
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| 8 | Change bug-gnu-utils address to bug-grep, on many places; there
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| 9 | is no need to have the word ``grep'' in subject then.
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| 10 | Thanks to Tony Abou-Assaleh and Benno Schulenberg for pointing
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| 11 | out this.
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| 12 |
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| 13 | 2004-11-11 Stepan Kasal <kasal@ucw.cz>
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| 14 |
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| 15 | * tests/spencer1.awk: Use only lines with 3 fields.
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| 16 | * tests/spencer1.tests: Correct #55 and disable it for now.
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| 17 | * tests/backref.sh: Modify #2 so that current glibc regex can
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| 18 | handle it in finite time.
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| 19 |
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| 20 | 2002-03-26 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 21 |
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| 22 | * 2.5.1 Release.
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| 23 |
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| 24 | 2002-03-26 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 25 | * src/grep.c: Don't fail if we don't have an stdout fd and -q
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| 26 | is used (happens e.g. on calls from hotplug scripts)
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| 27 | * src/grep.c: Don't hang forever if fed with an empty string to
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| 28 | grep for and --color enabled
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| 29 | * src/grep.c: Fix infinite loop on
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| 30 | echo "1 one" | grep -E "[0-9]*" -o
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| 31 | echo "1 one" | grep -E "[0-9]*" --color
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| 32 | * po/*: Sync wiith translation project
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| 33 | * src/grep.c, src/Makefile.am, configure.in: Add patch from
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| 34 | Paul Eggert <eggert@twinsun.com> to comply with ridiculous
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| 35 | guidelines (don't act differently if invoked as egrep or fgrep)
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| 36 | * configure.in: Bump version number, require a recent autoconf
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| 37 |
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| 38 | 2002-03-14 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 39 | * src/Makefile.am, po/Makefile.in.in: Support DESTDIR properly
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| 40 | * tests/bre.tests: Add fix from
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| 41 | Peter Breitenlohner <peb@mppmu.mpg.de>
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| 42 |
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| 43 | 2002-03-13 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 44 | * configure.in, m4/regex.m4, m4/malloc.m4, m4/realloc.m4:
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| 45 | Don't set LIBOBJS directly, autoconf 2.53 doesn't like it
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| 46 | * intl/*: Sync with gettext 0.11
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| 47 | * po/*: Sync with translation project
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| 48 | * configure.in, src/Makefile.am: Don't duplicate code - make
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| 49 | egrep and fgrep links to grep and set matcher based on
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| 50 | application name, suggestion from
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| 51 | Guillaume Cottenceau <gc@mandrakesoft.com>
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| 52 | * src/grep.c: (prline) Add fix for -i --color from
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| 53 | Jim Meyering <meyering@lucent.com>
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| 54 | * configure.in: Version 2.5; release
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| 55 |
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| 56 | 2002-01-23 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 57 | * configure.in: Version 2.5g
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| 58 | * Makefile.cvs, grep.spec: Add packaging tools
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| 59 | Merge djgpp changes from Andrew Cottrell <anddjgpp@ihug.coml.au>:
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| 60 | * src/grep.c: Added conditional compilation for DJGPP
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| 61 | * djgpp: remove directory as it is no longer required with DJGPP 2.03
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| 62 | (or 2.04 when released)
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| 63 | * README.DOS: Moved djgpp/readme to readme.dos
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| 64 | * PATCHES.AC, PATCHES.AM: delete files - redundant
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| 65 | * configure.in, Makefile.am: remove djgpp directory from list
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| 66 |
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| 67 | 2002-01-22 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 68 | * doc/grep.texi, doc/grep.1, NEWS: Document --label
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| 69 | * po/ru.po: Sync with translation project
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| 70 | * po/grep.pot: Sync with source
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| 71 |
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| 72 | 2002-01-18 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 73 | * src/grep.c: Add --label, based on patch from Stepan Koltsov
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| 74 |
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| 75 | 2001-11-20 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 76 | * autogen.sh: Don't hardcode aclocal dir
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| 77 |
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| 78 | 2001-11-19 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 79 | * src/grep.c: Add --only-matching (-o) switch (see NEWS)
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| 80 | * doc/grep.texi, doc/grep.1, NEWS: Document changes
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| 81 | * configure.in, lib/Makefile.am: Don't use internal getopt if
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| 82 | we're on a system that provides a working getopt function
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| 83 |
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| 84 | 2001-09-25 Bernhard Rosenkraenzer <bero@arklinux.org>
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| 85 | * configure.in: Detect pcre correctly even when it's in
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| 86 | non-standard locations, using pcre-config
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| 87 | * src/grep.c: Add --color={always,never,tty} argument (like in ls)
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| 88 | * src/grep.c: Turn off blinking in the default colorization
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| 89 | * src/grep.c: Add --devices (-D) switch (analogous to --directories)
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| 90 | * src/dfa.c: Fix an i18n bug: echo "A" | grep '[A-Z0-9]' wouldn't work
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| 91 | in non-C-Locales on systems using current versions of glibc.
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| 92 | * AUTHORS: Change maintainer, credit Alain for his work until now
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| 93 | * configure.in, m4/decl.m4, m4/dosfile.m4, m4/gettext.m4,
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| 94 | m4/init.m4, m4/install.m4, m4/largefile.m4, m4/lcmessage.m4,
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| 95 | m4/header.m4, m4/isc-posix.m4, m4/missing.m4, m4/progtest.m4,
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| 96 | m4/sanity.m4:
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| 97 | Fix build with autoconf 2.5x, retain 2.1x compatibility for now
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| 98 | * autogen.sh: Add some crude hacks to make it possible to build with
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| 99 | both autoconf 2.5x and 2.1x
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| 100 | * acconfig.h: removed (no longer required)
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| 101 | * Makefile.am: add cvs-clean target
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| 102 | * doc/grep.texi, doc/grep.1, NEWS: Document changes
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| 103 | (--color, --devices, -D)
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| 104 | * src/dfa.c, src/grep.c: Add vim modelines
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| 105 |
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| 106 | 2001-08-30 Alain Magloire
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| 107 |
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| 108 | * configure.in: Add gl in ALL_LINGUAS.
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| 109 |
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| 110 | 2001-08-30 Kurt D Schwehr
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| 111 |
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| 112 | * doc/grep.1: Warn that grep insert a "--" between groups of matches,
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| 113 | when using the context options.
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| 114 | * doc/grep.texi: Likewised.
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| 115 |
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| 116 | 2001-08-25 Heikki Korpela
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| 117 |
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| 118 | * doc/grep.texi: Point out that some Platforms do not support
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| 119 | reading of directories and silently ignore them.
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| 120 |
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| 121 | 2001-08-21 Alain Magloire
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| 122 |
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| 123 | * lib/malloc.c: New file:
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| 124 | * lib/realloc.c: New file:
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| 125 | * lib/Makefile.am: Add malloc.c and realloc.c in EXTRA_DIST.
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| 126 |
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| 127 | 2001-07-31 Alain Magloire
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| 128 |
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| 129 | * po/*.po: New files from the translation team:
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| 130 | grep-2.5e.de.po grep-2.5e.el.po grep-2.5e.eo.po grep-2.5e.es.po
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| 131 | grep-2.5e.et.po grep-2.5e.fr.po grep-2.5e.gl.po grep-2.5e.it.po
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| 132 | grep-2.5e.pl.po grep-2.5e.sl.po
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| 133 |
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| 134 | 2001-07-31 Andreas Schwab
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| 135 |
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| 136 | * src/grep.c: Fix all uses of error to pass a proper format
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| 137 | string.
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| 138 |
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| 139 | 2001-07-29 Alain Magloire
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| 140 |
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| 141 | * grep/src/grep.c (usage): Typos corrected.
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| 142 | Patches from Santiago Vila.
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| 143 |
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| 144 | 2001-07-29 Alain Magloire
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| 145 |
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| 146 | David Clissold, wrote:
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| 147 | a small bug in the GNU grep 2.4.2, which may have gone unnoticed
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| 148 | because it only causes a failure if building on a system with large
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| 149 | files enabled (e.g. an "off_t" is a "long long" rather than a "long").
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| 150 | savedir() takes on off_t argument, but in grepdir() the parameter
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| 151 | is cast to an (unsigned). Well, if an off_t is larger than an int,
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| 152 | the value gets truncated. This would not normally have an effect on a
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| 153 | little-endian platform (unless the file is >2GB), but on a big-endian
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| 154 | system it will always fail. The external effect is that
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| 155 | "grep -r foo dir_name" fails with ENOMEM (from malloc() within
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| 156 | savedir()).
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| 157 |
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| 158 | * grep/src/grep.c (grepdir): Remove the (unsigned) cast when calling
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| 159 | savedir().
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| 160 | Patch from David Clissold.
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| 161 |
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| 162 | 2001-07-29 Alain Magloire
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| 163 |
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| 164 | * grep/doc/grep.texi: In Bugs report use {n,m} for consistency.
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| 165 | * grep/doc/grep.1: Likewised.
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| 166 | Noted by Steven Lucy.
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| 167 |
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| 168 | 2001-04-27 Isamu Hasegawa
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| 169 |
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| 170 | * dfa.c (mblen_buf) : New variable contains the amount of remain
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| 171 | byte of corresponding multibyte character in the input string.
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| 172 | (SKIP_REMAIN_MB_IF_INITIAL_STATE) : Use mblen_buf.
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| 173 | (match_anychar) : Use mblen_buf.
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| 174 | (match_mb_charset) : Use mblen_buf.
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| 175 | (transit_state_consume_1char) : Use mblen_buf.
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| 176 | (transit_state) : Use inputwcs to get current (multibyte) character.
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| 177 | (dfaexec) : Add initialization of mblen_buf.
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| 178 |
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| 179 | 2001-04-27 Isamu Hasegawa
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| 180 |
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| 181 | * dfa.c (addtok) : Set appropriate value to multibyte_prop.
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| 182 | (dfastate) : Add the initialization of the variable.
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| 183 | (dfaexec) : Call transit_state if d->fail may transit by
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| 184 | multibyte characters.
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| 185 | (transit_state_singlebyte) : Clean up unnecessary code.
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| 186 | (transit_state_consume_1char) : Likewise.
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| 187 | (transit_state) : Add checking for word and newline.
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| 188 |
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| 189 | 2001-04-19 Isamu Hasegawa
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| 190 |
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| 191 | * search.c (check_multibyte_string) : Check the case when mbclen == 0.
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| 192 |
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| 193 | 2001-04-11 Isamu Hasegawa
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| 194 |
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| 195 | * search.c (check_multibyte_string) : Check the head of multibyte
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| 196 | characters, and optimize a bit.
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| 197 | (EGexecute) : Optimize a bit.
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| 198 | (Fexecute) : Fix the index.
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| 199 |
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| 200 | 2001-04-02 Alain Magloire
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| 201 |
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| 202 | * lib/regex.c: Update from GNU lib C, with the changes
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| 203 | provided by Paul Eggert.
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| 204 | * lib/posix/regex.h: Likewise.
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| 205 |
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| 206 | 2001-02-17 Paul Eggert
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| 207 |
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| 208 | Stop trying to support hosts that have nonstandard declarations for
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| 209 | mbrtowc and/or mbstate_t. It's not worth the portability hassle.
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| 210 |
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| 211 | * lib/quotearg.c (mbrtowc, mbsinit): Remove workaround macros
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| 212 | for hosts that have mbrtowc but not mbstate_t, as we now
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| 213 | insist on proper declarations for both before using mbrtowc.
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| 214 |
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| 215 | 2001-03-18 Alain Magloire
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| 216 |
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| 217 | * configure.in: Call AC_MBSTATE_T.
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| 218 | * Makefile.am: Add mbstate_t.m4
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| 219 | * m4/Makefile.am: Add mbstate_t.m4
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| 220 | * m4/mbstate_t.m4: New m4 macro.
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| 221 | * lib/strtol.c: Define CHAR_BITS.
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| 222 | Uwe H. Steinfeld, Ruslan Ermilov, Volkert Bochert, noted
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| 223 | that mbstate_t was not define for certain platforms.
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| 224 |
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| 225 | 2001-03-18 Paul Eggert
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| 226 |
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| 227 | * src/grep.c (fillbuf): Fix storage allocation performance
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| 228 | bug: buffer was doubling in size in many cases where it didn't
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| 229 | have to.
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| 230 |
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| 231 | 2001-03-17 Paul Eggert
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| 232 |
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| 233 | * src/grep.c (fillbuf): Avoid unnecessary division by 2.
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| 234 | Don't check xrealloc return value; it's guaranteed to be nonzero.
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| 235 | (fillbuf, grepdir): Use xalloc_die rather than error; it's shorter.
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| 236 |
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| 237 | 2001-03-17 Alain Magloire
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| 238 |
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| 239 | * src/grep.c (context_length_arg): error () passing wrong format.
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| 240 | Spotted by Jim Meyering.
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| 241 |
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| 242 | 2001-03-07 Alain Magloire
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| 243 |
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| 244 | * README-alpha: Removed reference to GNU tar, add the location
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| 245 | of the CVSROOT.
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| 246 |
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| 247 | 2001-03-06 Alain Magloire
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| 248 |
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| 249 | Only the Regex patterns should be split in an array, patterns[].
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| 250 | The dfa and KWset compiled patterns should remain global and the
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| 251 | patterns compiled all at once.
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| 252 |
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| 253 | * src/search.c: include "error.h" and "xalloc.h" to get prototyping
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| 254 | of x*alloc() and error().
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| 255 | (kwsinit): Reverse to previous behaviour and takes no argument.
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| 256 | (kwsmusts): Likewised.
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| 257 | (Gcompile): For the regex pattern, split them and each pattern
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| 258 | is put in different compiled structure patterns[]. The patterns
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| 259 | are given to dfacomp() and kwsmusts() as is.
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| 260 | (Ecompile): Likewised.
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| 261 | (Fcompile): Reverse to the old behaviour of compiling the enire
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| 262 | patterns in one shot.
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| 263 | (EGexecute): If falling to GNU regex for the matching, loop in the
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| 264 | array of compile patterns[] to find a match.
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| 265 | (error): Many error () were call with arguments in the wrong order.
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| 266 | * tests/file.sh: Simple test to check for pattern in files.
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| 267 |
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| 268 | Reaction to bug report fired by Greg Louis <glouis@dynamicro.on.ca>
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| 269 |
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| 270 | 2001-03-06 Isamu Hasegawa
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| 271 |
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| 272 | In multibyte environments, handle multibyte characters as single
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| 273 | characters in bracket expressions.
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| 274 |
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| 275 | * src/dfa.h (mb_char_classes) : new structure.
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| 276 | (mbcsets): new variable.
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| 277 | (nmbcsets): new variable.
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| 278 | (mbcsets_alloc) : new variable.
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| 279 | * src/dfa.c (prtok) : handle MBCSET.
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| 280 | (fetch_wc): new function to fetch a wide character.
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| 281 | (parse_bracket_exp_mb) : new function to handle multibyte character
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| 282 | in lex().
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| 283 | (lex): invoke parse_bracket_exp_mb() for multibyte bracket expression.
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| 284 | (atom): handle MBCSET.
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| 285 | (epsclosure): likewise.
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| 286 | (dfaanalyze): likewise.
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| 287 | (dfastate): likewise.
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| 288 | (match_mb_charset): new function to judge whether a bracket match
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| 289 | with a multibyte character.
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| 290 | (check_matching_with_multibyte_ops) : handle MBCSET.
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| 291 | (dfainit): initialize new variables.
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| 292 | (dfafree): free new variables.
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| 293 |
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| 294 | 2001-03-04 Alain Magloire
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| 295 |
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| 296 | To get more in sync with other GNU utilities like GNU tar and fetish
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| 297 | all the supporting functions are now under lib.
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| 298 | Thanks to Jim Meyering, Volkert Bochert and Paul Eggert for
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| 299 | the code and the reminders.
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| 300 |
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| 301 | * src/grep.c (fatal): Function removed, using error () from
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| 302 | lib/error.c instead.
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| 303 | (usage): Copyright updated.
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| 304 | (error): Function removed, using error () from lib/error.c instead,
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| 305 | adjust prototypes.
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| 306 | (prog): Global variable rename to program_name, to work with new
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| 307 | lib/error.c.
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| 308 | (xrealloc): Removed using lib/xmalloc.c.
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| 309 | (xmalloc): Removed using lib/xmalloc.c
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| 310 | (main): Register with atexit() to check for error on stdout.
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| 311 | * configure.in: Check for atexit(), call jm_MALLOC, jm_RELLOC and
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| 312 | jm_PREREQ_ERROR.
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| 313 | * tests/bre.awk: Removed the hack to drain the buffer since we
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| 314 | always fclose(stdout) atexit.
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| 315 | * tests/ere.awk: Likewise.
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| 316 | * tests/spencer1.awk: Likewise.
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| 317 | * bootstrap/Makefile.try: Update the Makefile to reflect the changes
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| 318 | in the new hierarchy.
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| 319 |
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| 320 | * README-alpha: New File.
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| 321 | * m4/realloc.m4: New File.
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| 322 | * m4/malloc.m4: New File.
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| 323 | * m4/error.m4: New File.
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| 324 | * m4/Makefile.am: Updated.
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| 325 | * lib: New directory.
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| 326 | * lib/Makefile.am: New file.
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| 327 | * lib/closeout.c: New file.
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| 328 | * lib/closeout.h: New file.
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| 329 | * lib/fnmatch.c: New file.
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| 330 | * lib/fnmatch.h: New file.
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| 331 | * lib/atexit.c: New file.
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| 332 | * lib/error.c: New file.
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| 333 | * lib/error.h: New file.
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| 334 | * lib/quotearg.h: New file.
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| 335 | * lib/quotearg.c: New file.
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| 336 | * lib/xmalloc.c: New file.
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| 337 | * lib/posix: New directory.
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| 338 | * lib/posix/Makefile.am: New file.
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| 339 | * src/getopt.c: Moved to lib.
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| 340 | * src/getopt1.c: Moved to lib.
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| 341 | * src/getopt.h: Moved to lib.
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| 342 | * src/alloca.c: Moved to lib.
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| 343 | * src/exclude.c: Moved to lib.
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| 344 | * src/exclude.h: Moved to lib.
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| 345 | * src/hard-locale.h: Moved to lib.
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| 346 | * src/hard-locale.c: Moved to lib.
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| 347 | * src/isdir.c: Moved to lib.
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| 348 | * src/mechr.c: Moved to lib.
|
|---|
| 349 | * src/obstack.c: Moved to lib.
|
|---|
| 350 | * src/obstack.h: Moved to lib.
|
|---|
| 351 | * src/regex.c: Moved to lib.
|
|---|
| 352 | * src/regex.h: Moved to lib.
|
|---|
| 353 | * src/posix: Moved to lib.
|
|---|
| 354 | * src/posix/regex.h: Moved to lib.
|
|---|
| 355 | * src/savedir.h: Moved to lib.
|
|---|
| 356 | * src/savedir.c: Moved to lib.
|
|---|
| 357 | * src/stpcpy.c: Moved to lib.
|
|---|
| 358 | * src/strtoul.c: Moved to lib.
|
|---|
| 359 | * src/strtol.c: Moved to lib.
|
|---|
| 360 | * src/strtoull.c: Moved to lib.
|
|---|
| 361 | * src/strtoumax.c: Moved to lib.
|
|---|
| 362 | * src/xstrtol.c: Moved to lib.
|
|---|
| 363 | * src/xstrtol.h: Moved to lib.
|
|---|
| 364 | * src/xstrtoumax.c: Moved to lib.
|
|---|
| 365 |
|
|---|
| 366 | 2001-03-01 Isamu Hasegawa
|
|---|
| 367 |
|
|---|
| 368 | Implement the mechanism to match with multibyte characters,
|
|---|
| 369 | and use it for `period' in multibyte environments.
|
|---|
| 370 |
|
|---|
| 371 | * dfa.h (mbps): new variable.
|
|---|
| 372 | * dfa.c (prtok): handle ANYCHAR.
|
|---|
| 373 | (lex): use ANYCHAR for `period' in multibyte environments.
|
|---|
| 374 | (atom): handle ANYCHAR.
|
|---|
| 375 | (state_index): initialize mbps in multibyte environments.
|
|---|
| 376 | (epsclosure): handle ANYCHAR.
|
|---|
| 377 | (dfaanalyze): handle ANYCHAR.
|
|---|
| 378 | (dfastate): handle ANYCHAR.
|
|---|
| 379 | (realloc_trans_if_necessary): new function.
|
|---|
| 380 | (transit_state_singlebyte): new function.
|
|---|
| 381 | (match_anychar): new function.
|
|---|
| 382 | (check_matching_with_multibyte_ops): new function.
|
|---|
| 383 | (transit_state_consume_1char): new function.
|
|---|
| 384 | (transit_state): new function.
|
|---|
| 385 | (dfaexec): invoke transit_state if expression can match with
|
|---|
| 386 | a multibyte character in multibyte environments.
|
|---|
| 387 | (dfamust): handle ANYCHAR.
|
|---|
| 388 |
|
|---|
| 389 | 2001-03-01 Alain Magloire
|
|---|
| 390 |
|
|---|
| 391 | * src/exclude.c: New file.
|
|---|
| 392 | * src/exclude.h: New file.
|
|---|
| 393 | * src/grep.c (main): Took the GNU tar code to handle
|
|---|
| 394 | the option --include, --exclude, --exclude-from.
|
|---|
| 395 | Files are check for a match, with exlude_filename ().
|
|---|
| 396 | New option --exclude-from.
|
|---|
| 397 | * src/savedir.c: Call exclude_filename() to check for
|
|---|
| 398 | file pattern exclusion or inclusion.
|
|---|
| 399 | * configure.in: --disable-pcre rename to --disable-perl-regexp.
|
|---|
| 400 |
|
|---|
| 401 |
|
|---|
| 402 | 2001-02-25 Alain Magloire
|
|---|
| 403 |
|
|---|
| 404 | * src/dfa.c: Typo corrected.
|
|---|
| 405 | Noted by Isamu Hasegawa.
|
|---|
| 406 | * src/savedir.c: Typos corrected.
|
|---|
| 407 |
|
|---|
| 408 | 2001-02-22 Alain Magloire
|
|---|
| 409 |
|
|---|
| 410 | * src/savedir.c (isdir1): New function, calling isdir with
|
|---|
| 411 | the correct pathname.
|
|---|
| 412 |
|
|---|
| 413 | 2001-02-19 Isamu Hasegawa
|
|---|
| 414 |
|
|---|
| 415 | Avoid incorrect state transition in multibyte environments.
|
|---|
| 416 |
|
|---|
| 417 | * dfa.h (nmultibyte_prop): new variable.
|
|---|
| 418 | (multibyte_prop): new variable.
|
|---|
| 419 | * dfa.c (addtok): set inputwcs.
|
|---|
| 420 | (dfastate): avoid incorrect state transition in multibyte
|
|---|
| 421 | environments.
|
|---|
| 422 | (dfaexec): likewise.
|
|---|
| 423 | (dfainit): init multibyte_prop.
|
|---|
| 424 | (dfafree): free multibyte_prop.
|
|---|
| 425 | (inputwcs): new variable.
|
|---|
| 426 |
|
|---|
| 427 | 2001-02-19 Isamu Hasegawa
|
|---|
| 428 |
|
|---|
| 429 | Handle a multibyte character followed by '*', '+', and '{n,m}'
|
|---|
| 430 | correctly.
|
|---|
| 431 |
|
|---|
| 432 | * dfa.c (update_mb_len_index): new function.
|
|---|
| 433 | Support for multibyte string.
|
|---|
| 434 | (FETCH): call update_mb_len_index.
|
|---|
| 435 | (lex): check cur_mb_index not to misunderstand multibyte characters.
|
|---|
| 436 | (atom): make a tree from a multibyte character.
|
|---|
| 437 | (dfaparse): initialize new variables.
|
|---|
| 438 | (mbs): new variable.
|
|---|
| 439 | (cur_mb_len): new variable.
|
|---|
| 440 | (cur_mb_index): new variable.
|
|---|
| 441 |
|
|---|
| 442 | 2001-02-18 Jim Meyering
|
|---|
| 443 |
|
|---|
| 444 | * m4/dosfile.m4 (AC_DOSFILE): Move AC_DEFINEs out of AC_CACHE_CHECK.
|
|---|
| 445 |
|
|---|
| 446 | 2001-02-17 Alain Malgoire
|
|---|
| 447 |
|
|---|
| 448 | * doc/grep.texi: Document the new options and the new behaviour
|
|---|
| 449 | back-references are local. Use excerpt from Karl Berry regex
|
|---|
| 450 | texinfo.
|
|---|
| 451 |
|
|---|
| 452 | * bootstrap/Makefile.try: Added xstrtoumax.o xstrtoul.o hard-local.o
|
|---|
| 453 |
|
|---|
| 454 | 2001-02-17 Alain Magloire
|
|---|
| 455 |
|
|---|
| 456 | From Guglielmo 'bond' Bondioni :
|
|---|
| 457 | The bug was that using a multi line file that contained REs (one per
|
|---|
| 458 | line), backreferences in the REs were considered global (to the file)
|
|---|
| 459 | and not local (to the line).
|
|---|
| 460 | That is, \1 in line n refers to the first \(.\) in the whole file,
|
|---|
| 461 | rather than in the line itself.
|
|---|
| 462 |
|
|---|
| 463 | From Tapani Tarvainen :
|
|---|
| 464 | # Re: grep -e '\(a\)\1' -e '\(b\)\1'
|
|---|
| 465 | That's not the way it should work: multiple -e arguments
|
|---|
| 466 | should be treated as independent patterns and back references
|
|---|
| 467 | should not refer to previous ones.
|
|---|
| 468 |
|
|---|
| 469 | From Paul Eggert :
|
|---|
| 470 | GNU grep currently does not issue
|
|---|
| 471 | diagnostics for the following two cases, both of which are erroneous:
|
|---|
| 472 | grep -e '[' -e ']'
|
|---|
| 473 | grep '[
|
|---|
| 474 | ]'
|
|---|
| 475 | POSIX requires a diagnostic in both cases because '[' is not a valid
|
|---|
| 476 | regular expression.
|
|---|
| 477 |
|
|---|
| 478 | To overcome those problems, grep no longer pass the concatenate
|
|---|
| 479 | patterns to GNU regex but rather compile each patterns separately
|
|---|
| 480 | and keep the result in an array.
|
|---|
| 481 |
|
|---|
| 482 | * src/search.c (patterns): New global variable; a structure array
|
|---|
| 483 | holding the compiled patterns.
|
|---|
| 484 | Declare function prototypes to minimize error.
|
|---|
| 485 | (dfa, kswset, regexbuf, regs): Removed, no longer static globals, but
|
|---|
| 486 | rather fields in patterns[] structure per motif.
|
|---|
| 487 | (Fcompile): Alloc an entry in patterns[] to hold the regex.
|
|---|
| 488 | (Ecompile): Alloc an entry per motif in the patterns[] array.
|
|---|
| 489 | (Gcompile): Likewise.
|
|---|
| 490 | (EGexecute): Loop through of array of patterns[] for a match.
|
|---|
| 491 |
|
|---|
| 492 | 2001-02-17 Alain Magloire
|
|---|
| 493 |
|
|---|
| 494 | From Bernd Strieder :
|
|---|
| 495 | # tail -f logfile | grep important | do_something_urgent
|
|---|
| 496 | # tail -f logfile | grep important | do_something_taking_very_long
|
|---|
| 497 | If grep does full buffering in these cases then the urgent operation
|
|---|
| 498 | does not happen as it should in the first case, and in the second case
|
|---|
| 499 | time is lost due to waiting for the buffer to be filled.
|
|---|
| 500 | This is clearly spoken not grep's fault in the first place, but libc's.
|
|---|
| 501 | There is a heuristic in libc that make a stream line-buffered only if a
|
|---|
| 502 | terminal is on the other end. This doesn't take care of the cases where
|
|---|
| 503 | this connection is somehow indirect.
|
|---|
| 504 |
|
|---|
| 505 | * src/grep.c (line_buffered): new option variable.
|
|---|
| 506 | (prline): if line_buffered is set fflush() is call.
|
|---|
| 507 | (usage): line_buffered new option.
|
|---|
| 508 | Input from Paul Eggert, doing setvbuf() may not be portable
|
|---|
| 509 | and breaks grep -z.
|
|---|
| 510 |
|
|---|
| 511 | 2001-02-16 Alain Magloire
|
|---|
| 512 |
|
|---|
| 513 | Patch from Isamu Hasegawa, for multibyte support.
|
|---|
| 514 | This patch prevent kwset_matcher from following problems.
|
|---|
| 515 | For example, in SJIS encoding, one character has the codepoint 0x895c.
|
|---|
| 516 | So the second byte of the character can match with '\' incorrectly.
|
|---|
| 517 | And in eucJP encoding, there are the characters whose codepoints are
|
|---|
| 518 | 0xa5b9, 0xa5c8. On the other hand, there is one character whose
|
|---|
| 519 | codepoint is 0xb9a5. So 0xb9a5 can match with 2nd byte of 0xa5b9
|
|---|
| 520 | and 1st byte of 0xa5c8.
|
|---|
| 521 |
|
|---|
| 522 | * configure.in: Add check for mbrtowc.
|
|---|
| 523 | * src/search.c (check_multibyte_string): new function.
|
|---|
| 524 | Support for multibyte string.
|
|---|
| 525 | (EGexecute): call check_multibyte_string when kwset is set.
|
|---|
| 526 | (Fexecute): call to check_multibyte_string.
|
|---|
| 527 | (MBS_SUPPORT): new macro.
|
|---|
| 528 | (MB_CUR_MAX): new macro.
|
|---|
| 529 |
|
|---|
| 530 | 2001-02-16 Alain Magloire
|
|---|
| 531 |
|
|---|
| 532 | * djgpp/config.bat: Fix for 4dos.com.
|
|---|
| 533 | * m4/dosfile.m4 (HAVE_DOS_FILE_CONTENTS): Was not set.
|
|---|
| 534 | Bugs noted and patched by Juan Manuel Guerrero.
|
|---|
| 535 |
|
|---|
| 536 | 2001-02-16 Alain Magloire
|
|---|
| 537 |
|
|---|
| 538 | A much requested feature, the possibility to select
|
|---|
| 539 | files when doing recurse :
|
|---|
| 540 | # find . -name "*.c" | xargs grep main {}
|
|---|
| 541 | # grep --include=*.c main .
|
|---|
| 542 | # find . -not -name "*.c" | xargs grep main {}
|
|---|
| 543 | # grep --exclude=*.c main .
|
|---|
| 544 |
|
|---|
| 545 | * src/grep.c (short_options): -R equivalent to -r.
|
|---|
| 546 | (#ifdef) : Fix some inconsistencies in the use of #ifdefs, prefer
|
|---|
| 547 | #if defined() wen possible.
|
|---|
| 548 | (long_options): Add --color, --include and exclude.
|
|---|
| 549 | (Usage): Description of new options.
|
|---|
| 550 | (color): Rename color variable to color_option.
|
|---|
| 551 | Removed 'always|never|auto' arguments, not necessary for grep.
|
|---|
| 552 | (exclude_pattern): new variable, holder for the file pattern.
|
|---|
| 553 | (include_pattern): new variable, hoder for the file pattern.
|
|---|
| 554 | * src/savedir.c: Signature change, take two new argmuments.
|
|---|
| 555 | * doc/grep.texi: Document, new options.
|
|---|
| 556 | * doc/grep.man: Document, new options.
|
|---|
| 557 |
|
|---|
| 558 | 2001-02-09 Alain Magloire
|
|---|
| 559 |
|
|---|
| 560 | * src/grep.c (long_options): Added equivalent to -r with -R.
|
|---|
| 561 | * src/grep.c (usage): added --color and --colour.
|
|---|
| 562 | Noted with patch from, H.Merijn Brand and Wichert Akkerman.
|
|---|
| 563 |
|
|---|
| 564 | 2001-02-09 Alain Magloire
|
|---|
| 565 |
|
|---|
| 566 | Patch from Ulrich Drepper to provide hilighting.
|
|---|
| 567 |
|
|---|
| 568 | * src/grep.c: New option --color.
|
|---|
| 569 | (color): New static var.
|
|---|
| 570 | (COLOR_OPTION): new constant.
|
|---|
| 571 | (grep_color): new static var.
|
|---|
| 572 | (prline): Now when color is set prline() will call the current matcher
|
|---|
| 573 | to find the offset of the matching string.
|
|---|
| 574 | * src/savedir.c: Take advantage of _DIRENT_HAVE_TYPE if supported.
|
|---|
| 575 | * src/search.c (EGexecute, Fexecute, Pexecute): Take a new argument
|
|---|
| 576 | when doing exact match for the color hiligting.
|
|---|
| 577 |
|
|---|
| 578 | 2000-09-01 Brian Youmans
|
|---|
| 579 |
|
|---|
| 580 | * doc/grep.texi: Typo fixes.
|
|---|
| 581 |
|
|---|
| 582 | 2000-08-30 Paul Eggert
|
|---|
| 583 |
|
|---|
| 584 | * doc/grep.texi (Usage): Talk about what "grep -r hello *.c"
|
|---|
| 585 | means.
|
|---|
| 586 |
|
|---|
| 587 | 2000-08-20 Paul Eggert
|
|---|
| 588 |
|
|---|
| 589 | Handle range expressions correctly even when they match
|
|---|
| 590 | strings with two or more characters.
|
|---|
| 591 |
|
|---|
| 592 | * src/dfa.h (CRANGE): New enum value. Comment fix.
|
|---|
| 593 |
|
|---|
| 594 | * src/dfa.c: Include <locale.h> if HAVE_SETLOCALE.
|
|---|
| 595 | Include "hard-locale.h".
|
|---|
| 596 | (prtok): Print CRANGE.
|
|---|
| 597 | (hard_LC_COLLATE): New static var.
|
|---|
| 598 | (lex): Return CRANGE when parsing a character range in a hard locale.
|
|---|
| 599 | Don't use strcoll; it's no longer needed and wasn't correct anyway.
|
|---|
| 600 | Use unsigned rather than token to hold unsigned chars.
|
|---|
| 601 | (addtok): Comment fix.
|
|---|
| 602 | (atom): Treat a CRANGE as if it were (.\1), approximately.
|
|---|
| 603 | (dfaparse): Initialize hard_LC_COLLATE.
|
|---|
| 604 |
|
|---|
| 605 | * src/Makefile.am (base_sources): Add hard-locale.c, hard-locale.h.
|
|---|
| 606 |
|
|---|
| 607 | * src/hard-locale.c, src/hard-locale.h: New files, taken from
|
|---|
| 608 | textutils.
|
|---|
| 609 |
|
|---|
| 610 | 2000-08-20 Paul Eggert
|
|---|
| 611 |
|
|---|
| 612 | * tests/Makefile.am (TESTS_ENVIRONMENT): Add LC_ALL=C, since
|
|---|
| 613 | some of the tests assume the C locale.
|
|---|
| 614 |
|
|---|
| 615 | 2000-08-16 Paul Eggert
|
|---|
| 616 |
|
|---|
| 617 | * src/search.c (Gcompile, Ecompile): -x overrides -w, for
|
|---|
| 618 | consistency with fgrep. Don't assume that sizes fit in 'int'.
|
|---|
| 619 | Fix comments to match code.
|
|---|
| 620 |
|
|---|
| 621 | 2000-06-06 Paul Eggert
|
|---|
| 622 |
|
|---|
| 623 | * src/grep.c (grepdir): Don't look at st_dev when testing for
|
|---|
| 624 | Mingw32 bug.
|
|---|
| 625 |
|
|---|
| 626 | 2000-06-05 Paul Eggert
|
|---|
| 627 |
|
|---|
| 628 | Port to Mingw32, based on suggestions from Christian Groessler
|
|---|
| 629 | <cpg@aladdin.de>.
|
|---|
| 630 |
|
|---|
| 631 | * src/isdir.c: New file, taken from fileutils.
|
|---|
| 632 |
|
|---|
| 633 | * src/Makefile.am (base_sources): Add isdir.c.
|
|---|
| 634 |
|
|---|
| 635 | * src/grep.c (grepfile): Use isdir instead of doing it inline.
|
|---|
| 636 | (grepdir): Suppress ancestor check if the directory's inode and device
|
|---|
| 637 | are both zero, as that occurs only on Mingw32 which doesn't support
|
|---|
| 638 | inode or device.
|
|---|
| 639 |
|
|---|
| 640 | * src/system.h (isdir): New decl.
|
|---|
| 641 | (is_EISDIR): Depend on HAVE_DIR_EACCES_BUG, not D_OK.
|
|---|
| 642 | Use isdir, not access.
|
|---|
| 643 |
|
|---|
| 644 | 2000-06-02 Paul Eggert
|
|---|
| 645 |
|
|---|
| 646 | Problen noted by Gerald Stoller <gerald_stoller@hotmail.com>
|
|---|
| 647 |
|
|---|
| 648 | * src/grep.c (main): POSIX.2 says that -q overrides -l, which
|
|---|
| 649 | in turn overrides the other output options. Fix grep to
|
|---|
| 650 | behave that way.
|
|---|
| 651 |
|
|---|
| 652 | 2000-05-27 Paul Eggert
|
|---|
| 653 |
|
|---|
| 654 | Simplify and tune the buffer allocation strategy. Do not reserve a
|
|---|
| 655 | large save area: reserve only enough bytes to hold the residue, plus
|
|---|
| 656 | page alignment. Put a newline sentinel before the buffer, for speed
|
|---|
| 657 | when searching backwards for newline.
|
|---|
| 658 |
|
|---|
| 659 | * src/grep.c (ubuffer, bufsalloc, PREFERRED_SAVE_FACTOR, page_alloc):
|
|---|
| 660 | Remove. All uses changed.
|
|---|
| 661 | (INITIAL_BUFSIZE): New macro.
|
|---|
| 662 | (reset, fillbuf): Use simpler buffer allocation strategy.
|
|---|
| 663 | (reset): Check for preposterously large pagesize that would cause
|
|---|
| 664 | later calculations to overflow.
|
|---|
| 665 | (fillbuf): Do not resize buffer if there's room at the end for
|
|---|
| 666 | at least one more page. This greatly increases performance when
|
|---|
| 667 | reading from non-regular files that contain no newlines.
|
|---|
| 668 | When growing the buffer, double its size instead of using a
|
|---|
| 669 | more complicated algorithm.
|
|---|
| 670 | (prtext, grep): Speed up by relying on the newline sentinel before the
|
|---|
| 671 | start of the buffer.
|
|---|
| 672 | (grep): When looking backwards for the last newline in a buffer,
|
|---|
| 673 | stop when we hit the residue, since it can't contain a newline.
|
|---|
| 674 | This avoids an O(N**2) algorithm when reading binary data from
|
|---|
| 675 | a pipe. Use a sentinel to speed up the backward search for newline.
|
|---|
| 676 | (nlscan): Undo previous change; it wasn't needed and just complicates
|
|---|
| 677 | and slows down the code a tad.
|
|---|
| 678 |
|
|---|
| 679 | 2000-05-24 Paul Eggert
|
|---|
| 680 |
|
|---|
| 681 | Handle very large input counts better. Bug noted by Jim Meyering.
|
|---|
| 682 |
|
|---|
| 683 | * src/grep.c (totalcc, totalnl): Use uintmax_t, not off_t.
|
|---|
| 684 | (add_count): New function.
|
|---|
| 685 | (nlscan, prline, grep): Use it to check line and byte count overflows.
|
|---|
| 686 | (nlscan, grep): Don't keep track of counts when not asked to; this
|
|---|
| 687 | avoids unnecessary overflow diagnostics.
|
|---|
| 688 | (print_offset_sep): Now takes args of type uintmax_t and char,
|
|---|
| 689 | not off_t and int.
|
|---|
| 690 |
|
|---|
| 691 | 2000-05-16 Paul Eggert
|
|---|
| 692 |
|
|---|
| 693 | Problem reported by Bob Proulx <rwp@hprwp.fc.hp.com>, this patch
|
|---|
| 694 | is base on his finding, with appropiate corrections.
|
|---|
| 695 |
|
|---|
| 696 | * src/grep.c (main): Fix bug: -x and -w matched even when no
|
|---|
| 697 | patterns were specified.
|
|---|
| 698 | * tests/empty.sh: Test for -x and -w bug in grep 2.4.2.
|
|---|
| 699 |
|
|---|
| 700 | 2000-04-24 Paul Eggert
|
|---|
| 701 |
|
|---|
| 702 | POSIX.2 conformance fixes: grep -q now exits with status zero
|
|---|
| 703 | if an input line is selected, even if an error also occurs.
|
|---|
| 704 | grep -s no longer affects exit status.
|
|---|
| 705 |
|
|---|
| 706 | * src/grep.c (suppress_errors): Move definition earlier so
|
|---|
| 707 | that suppressible_error can use it.
|
|---|
| 708 | (suppressible_error): New function.
|
|---|
| 709 | (exit_on_match): New var.
|
|---|
| 710 | (grepbuf): If exit_on_match is nonzero, exit with status zero
|
|---|
| 711 | immediately.
|
|---|
| 712 | (grep, grepfile, grepdir): Invoke suppressible_error.
|
|---|
| 713 | (main): -q sets exit_on_match.
|
|---|
| 714 |
|
|---|
| 715 | * doc/grep.1, doc/grep.texi, NEWS:
|
|---|
| 716 | Document -q's behavior as required by POSIX.2.
|
|---|
| 717 |
|
|---|
| 718 | * tests/status.sh:
|
|---|
| 719 | Test for -q and -s behavior as conforming to POSIX.2.
|
|---|
| 720 |
|
|---|
| 721 | 2000-04-20 Paul Eggert
|
|---|
| 722 |
|
|---|
| 723 | * tests/Makefile.am (TESTS_ENVIRONMENT):
|
|---|
| 724 | Set GREP_OPTIONS to the empty string.
|
|---|
| 725 |
|
|---|
| 726 | 2000-04-20 Paul Eggert
|
|---|
| 727 |
|
|---|
| 728 | * tests/status.sh: Fix typo: test -b -> test -r.
|
|---|
| 729 |
|
|---|
| 730 | 2000-04-20 Paul Eggert
|
|---|
| 731 |
|
|---|
| 732 | * src/dfa.c (lex):
|
|---|
| 733 | Do not assume that [c] is equivalent to [c-c]; this isn't true
|
|---|
| 734 | if LC_COLLATE specifies that some characters are equivalent.
|
|---|
| 735 | (setbit_case_fold): New function.
|
|---|
| 736 | (lex): Use it to simplify the code a bit.
|
|---|
| 737 |
|
|---|
| 738 | 2000-04-17 Paul Eggert
|
|---|
| 739 |
|
|---|
| 740 | Do CRLF munging only if HAVE_DOS_FILE_CONTENTS, instead of
|
|---|
| 741 | having it depend on O_BINARY (which leads to incorrect results
|
|---|
| 742 | on BeOS, VMS, and MacOS).
|
|---|
| 743 |
|
|---|
| 744 | * bootstrap/Makefile.try (DEFS): Add -DHAVE_DOS_FILE_CONTENTS.
|
|---|
| 745 | * src/system.h (SET_BINARY): Define only if HAVE_DOS_FILE_CONTENTS.
|
|---|
| 746 | (O_BINARY): Do not define.
|
|---|
| 747 |
|
|---|
| 748 | * m4/dosfile.m4: Define HAVE_DOS_FILE_CONTENTS if it appears we're
|
|---|
| 749 | using DOS.
|
|---|
| 750 |
|
|---|
| 751 | * src/grep.c (undossify_input, fillbuf, dosbuf.c, prline, main):
|
|---|
| 752 | Depend on HAVE_DOS_FILE_CONTENTS, not O_BINARY, when handling CRLF
|
|---|
| 753 | matters.
|
|---|
| 754 | (grepfile, main): Depend on SET_BINARY, not O_BINARY, when
|
|---|
| 755 | handling binary files on hosts that care about text versus binary.
|
|---|
| 756 |
|
|---|
| 757 | 2000-04-17 Paul Eggert
|
|---|
| 758 |
|
|---|
| 759 | * lib/getpagesize.h (getpagesize): Define to B_PAGE_SIZE if
|
|---|
| 760 | __BEOS__ is defined. Based on a fix by Bruno Haible
|
|---|
| 761 | <haible@clisp.cons.org>.
|
|---|
| 762 |
|
|---|
| 763 | 2000-04-17 Bruno Haible
|
|---|
| 764 |
|
|---|
| 765 | * src/system.h [BeOS]: Ignore O_BINARY.
|
|---|
| 766 | * src/getpagesize.h [BeOS]: Define getpagesize() as B_PAGE_SIZE.
|
|---|
| 767 |
|
|---|
| 768 | 2000-04-10 Paul Eggert
|
|---|
| 769 |
|
|---|
| 770 | * doc/grep.1, doc/grep.texi, NEWS: -C now requires an operand.
|
|---|
| 771 | * src/grep.c (short_options, long_options, main, usage): Likewise.
|
|---|
| 772 | (context_length_arg): Renamed from ck_atoi. Now reports an error
|
|---|
| 773 | and exits if the number is out of range for a context length.
|
|---|
| 774 | (get_nondigit_option): New function, which checks for overflow
|
|---|
| 775 | correctly, and which does not parse nonadjacent strings of digits
|
|---|
| 776 | into a single number.
|
|---|
| 777 | (main): Use get_nondigit_option instead of doing the code inline.
|
|---|
| 778 | With -A, -B, and -C, optarg is now guaranteed to be nonzero.
|
|---|
| 779 |
|
|---|
| 780 | 2000-04-08 Paul Eggert
|
|---|
| 781 |
|
|---|
| 782 | Now that we know that the input is always terminated by a
|
|---|
| 783 | newline before the matching algorithms see it, clean up the
|
|---|
| 784 | matching algorithms so that they no longer need to modify the
|
|---|
| 785 | input by inserting a sentinel newline, and no longer worry
|
|---|
| 786 | about running off the end of the buffer due to a missing sentinel.
|
|---|
| 787 |
|
|---|
| 788 | * src/grep.c (nlscan, prpending, prtext, grepbuf): Do not
|
|---|
| 789 | worry about running off the end of the input buffer, since
|
|---|
| 790 | it's now guaranteed to end in the sentinel newline.
|
|---|
| 791 | * src/search.c (EGexecute, Pexecute): Likewise.
|
|---|
| 792 |
|
|---|
| 793 | * src/dfa.c (prtok, dfasyntax, dfaparse, copy, merge, state_index,
|
|---|
| 794 | epsclosure, dfaexec, dfacomp):
|
|---|
| 795 | Change many instances of "T *" to "T const *", to catch
|
|---|
| 796 | any inadvertent programming errors made during this conversion.
|
|---|
| 797 | * src/dfa.h (dfacomp, dfaexec, dfaparse): Likewise.
|
|---|
| 798 | * src/grep.c (struct stats.parent, long_options, grepdir,
|
|---|
| 799 | compile, execute, fillbuf, lastnl, lastout, nlscan, prline,
|
|---|
| 800 | prpending, prtext, grepbuf, grep, grepfile, grepdir): Likewise.
|
|---|
| 801 | * src/grep.h (struct matcher.compile, struct matcher.execute):
|
|---|
| 802 | Likewise.
|
|---|
| 803 | * src/kwset.c (struct kwset.trans, kwsalloc, kwsincr, treefails,
|
|---|
| 804 | treedelta, hasevery, treenext, bmexec, cwexec, kwsexec): Likewise.
|
|---|
| 805 | * src/kwset.h (kwsalloc, kwsincr, kwsexec): Likewise.
|
|---|
| 806 | * src/search.c (kwsmusts, Gcompile, Ecompile, EGexecute, Pcompile,
|
|---|
| 807 | Pexecute): Likewise.
|
|---|
| 808 |
|
|---|
| 809 | * src/dfa.c (dfaexec):
|
|---|
| 810 | Use size_t, not char *, to avoid worrisome casts to convert
|
|---|
| 811 | char const * to char *.
|
|---|
| 812 | * src/dfa.h (dfaexec): Likewise.
|
|---|
| 813 | * src/grep.c (execute): Likewise.
|
|---|
| 814 | * src/grep.h (execute): Likewise.
|
|---|
| 815 | * src/kwset.c (bmexec, cwexec, kwsexec): Likewise.
|
|---|
| 816 | * src/kwset.h (struct kwsmatch.offset, kwsalloc, kwsincr,
|
|---|
| 817 | kwsexec): Likewise.
|
|---|
| 818 | * src/search.c (EGexecute, Fexecute, Pexecute): Likewise.
|
|---|
| 819 |
|
|---|
| 820 | * src/dfa.h (_PTR_T): Depend on defined __STDC__, not __STDC__.
|
|---|
| 821 | (PARAMS): Depend on PROTOTYPES, not __STDC__.
|
|---|
| 822 |
|
|---|
| 823 | * src/dfa.c (dfasyntax): Last arg is unsigned char, not int.
|
|---|
| 824 | * src/dfa.h (dfasyntax): Likewise.
|
|---|
| 825 |
|
|---|
| 826 | * src/dfa.h (struct dfa): Remove member newlines; no longer needed.
|
|---|
| 827 | * src/dfa.c (build_state, dfaexec, dfafree): Do not worry
|
|---|
| 828 | about special newline state.
|
|---|
| 829 |
|
|---|
| 830 | * src/search.c (matchers): Move definition to end of file, so
|
|---|
| 831 | that we don't need forward decls.
|
|---|
| 832 | (lastexact): Remove.
|
|---|
| 833 | (kwset_exact_matches): New var; subsumes old lastexact var.
|
|---|
| 834 | All uses changed.
|
|---|
| 835 |
|
|---|
| 836 | * src/dfa.c (index): Remove macro.
|
|---|
| 837 | (REALLOC_IF_NECESSARY): Skip unnecessary test.
|
|---|
| 838 | (tstbit, setbit, clrbit): Declare arg to be unsigned, to help compiler.
|
|---|
| 839 | (copyset, zeroset, equal): Use C builtin primitives, to help compiler.
|
|---|
| 840 | (dfaexec): Do not modify input string.
|
|---|
| 841 | Remove newline parameter; no longer needed.
|
|---|
| 842 | (comsubs): Use strchr, not index.
|
|---|
| 843 |
|
|---|
| 844 | * src/grep.h (matchers): Use fixed name size, not pointer (as
|
|---|
| 845 | there's no need for the extra flexibility). All uses changed.
|
|---|
| 846 |
|
|---|
| 847 | * src/kwset.h (struct kwsmatch.offset): Renamed from beg, with
|
|---|
| 848 | change of type to size_t. All uses changed.
|
|---|
| 849 |
|
|---|
| 850 | * src/grep.c (reset): No longer need kludge for dfaexec. Simplify.
|
|---|
| 851 | (reset, grepbuf): Adjust to new interface for 'execute'.
|
|---|
| 852 | (install_matcher): List is now terminated by null compile,
|
|---|
| 853 | not null name.
|
|---|
| 854 | Do not invoke setrlimit if that wouldn't change the limit.
|
|---|
| 855 |
|
|---|
| 856 | * src/dfa.c (xcalloc, xmalloc, xrealloc, prtok, tstbit, setbit,
|
|---|
| 857 | clrbit, copyset, zeroset, notset, equal, charclass_index,
|
|---|
| 858 | looking_at, lex, addtok, atom, nsubtoks, copytoks, closure,
|
|---|
| 859 | branch, regexp, copy, insert, merge, delete, state_index,
|
|---|
| 860 | build_state, build_state_zero, icatalloc, icpyalloc, istrstr,
|
|---|
| 861 | ifree, freelist, enlist, comsubs, addlists, inboth):
|
|---|
| 862 | Remove forward decls; no longer needed.
|
|---|
| 863 | * src/grep.c (ck_atoi, usage, error, setmatcher,
|
|---|
| 864 | install_matcher, prepend_args, prepend_default_options,
|
|---|
| 865 | page_alloc, reset, fillbuf, grepbuf, prtext, prpending, prline,
|
|---|
| 866 | print_offset_sep, nlscan, grep, grepfile): Likewise.
|
|---|
| 867 | * src/kwset.c (enqueue, treefails, treedelta, hasevery,
|
|---|
| 868 | treenext, bmexec, cwexec): Likewise.
|
|---|
| 869 | * src/search.c (Gcompile, Ecompile, EGexecute, Fcompile, Fexecute,
|
|---|
| 870 | Pcompile, Pexecute, kwsinit): Likewise.
|
|---|
| 871 |
|
|---|
| 872 | * src/search.c (Pcompile): Do not assume newly allocated
|
|---|
| 873 | storage is zeroed.
|
|---|
| 874 |
|
|---|
| 875 | 2000-04-06 Paul Eggert
|
|---|
| 876 |
|
|---|
| 877 | * doc/grep.1, doc/grep.texi, NEWS: Improve the explanation of
|
|---|
| 878 | locale-dependent behavior of range expressions. Mention
|
|---|
| 879 | LC_COLLATE, since this affects range expressions.
|
|---|
| 880 |
|
|---|
| 881 | 2000-03-26 Paul Eggert
|
|---|
| 882 |
|
|---|
| 883 | * Makefile.am (ACINCLUDE_INPUTS): Add decl.m4, inttypes_h.m4,
|
|---|
| 884 | uintmax_t.m4, ulonglong.m4, xstrtoumax.m4.
|
|---|
| 885 | * m4/Makefile.am (EXTRA_DIST): Likewise.
|
|---|
| 886 |
|
|---|
| 887 | * src/Makefile.am (base_sources):
|
|---|
| 888 | Add xstrtol.c, xstrtol.h, xstrtoumax.c.
|
|---|
| 889 | (EXTRA_DIST): Add strtol.c.
|
|---|
| 890 |
|
|---|
| 891 | * configure.in (jm_AC_TYPE_UINTMAX_T, jm_AC_PREREQ_XSTRTOUMAX,
|
|---|
| 892 | HAVE_DECL_STRTOUL, HAVE_DECL_STRTOULL): Add.
|
|---|
| 893 | (AC_REPLACE_FUNCS): Add strtoul.
|
|---|
| 894 |
|
|---|
| 895 | * src/grep.c: Include xstrtol.h.
|
|---|
| 896 | (ck_atio): Use xstrtoumax and do proper overflow checking.
|
|---|
| 897 | (max_count, outleft): Now off_t, not int.
|
|---|
| 898 | (main): Likewise. Use xstrtoumax to convert max_count from string.
|
|---|
| 899 |
|
|---|
| 900 | * acconfig.h (HAVE_DECL_STRTOUL, HAVE_DECL_STRTOULL): New #undefs.
|
|---|
| 901 | (HAVE_STPCPY, ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
|
|---|
| 902 | HAVE_LC_MESSAGES): Remove.
|
|---|
| 903 |
|
|---|
| 904 | * m4/decl.m4, m4/inttypes_h.m4, m4/uintmax_t.m4, m4/ulonglong.m4,
|
|---|
| 905 | m4/xstrtoumax.m4, src/strtol.c, src/strtoul.c, src/strtoull.c,
|
|---|
| 906 | src/strtoumax.c, src/xstrtol.c, src/xstrtol.h, src/xstrtoumax.c:
|
|---|
| 907 | New files, taken unchanged from textutils, fileutils, sh-utils
|
|---|
| 908 | and/or tar.
|
|---|
| 909 |
|
|---|
| 910 | 2000-03-23 Paul Eggert
|
|---|
| 911 |
|
|---|
| 912 | * src/search.c (Pcompile): Add support for NUL bytes in
|
|---|
| 913 | Perl regular expressions.
|
|---|
| 914 |
|
|---|
| 915 | 2000-03-23 Paul Eggert
|
|---|
| 916 |
|
|---|
| 917 | * NEWS, doc/grep.1, doc/grep.texi: Change --pcre to --perl-regexp.
|
|---|
| 918 | * src/grep.c (long_options, usage): Likewise.
|
|---|
| 919 |
|
|---|
| 920 | * doc/grep.1, doc/grep.texi: Remove pgrep program.
|
|---|
| 921 | * src/Makefile.am (bin_PROGRAMS): Likewise.
|
|---|
| 922 | (pgrep_SOURCES): Remove.
|
|---|
| 923 |
|
|---|
| 924 | * src/grep.c (main): Rename matcher from "pgrep" to "perl".
|
|---|
| 925 | * src/search.c (matchers): Likewise.
|
|---|
| 926 |
|
|---|
| 927 | * src/search.c: Do not include stdio.h; no longer needed.
|
|---|
| 928 | (NILP): Remove.
|
|---|
| 929 | (sub): No longer static.
|
|---|
| 930 | (n_pcre): Remove.
|
|---|
| 931 | (cre): No longer an array. Present only if HAVE_LIBPCRE.
|
|---|
| 932 | (extra): New variable.
|
|---|
| 933 | (Pcompile): Use fatal to report errors.
|
|---|
| 934 | This also removes a possible core dump.
|
|---|
| 935 | Add checks (marked FIXME) for restrictions in pcre.
|
|---|
| 936 | Use pcre_maketables for proper localized behavior.
|
|---|
| 937 | (Pcompile, Pexecute): Use GNU coding style.
|
|---|
| 938 | The argument is a single pattern, not a list of patterns separated
|
|---|
| 939 | by newlines; this is for consistency with grep and egrep.
|
|---|
| 940 | Use pcre_study for speed.
|
|---|
| 941 | (Pexecute): Abort if we lack pcre.
|
|---|
| 942 | Abort if pcre_exec reports an impossible error.
|
|---|
| 943 | Use code similar to the rest of search.c
|
|---|
| 944 | to narrow down to the line we've found.
|
|---|
| 945 |
|
|---|
| 946 | 2000-03-21 Alain Magloire
|
|---|
| 947 |
|
|---|
| 948 | * configure.in: added AC_CHECK_LIB(pcre, pcre_exec)
|
|---|
| 949 | * ChangeLog: Typos corrected.
|
|---|
| 950 | * src/search.c: new MACRO HAVE_LIBPCRE
|
|---|
| 951 |
|
|---|
| 952 | 2000-03-21 H.Merijn Brand
|
|---|
| 953 |
|
|---|
| 954 | * src/Makefile.am(bin_PROGRAMS): added pgrep and new macro
|
|---|
| 955 | pgrep_SOURCES.
|
|---|
| 956 | * src/search.c: new functions Pcompile() and Pexecute()
|
|---|
| 957 | to support PCRE. Update matcher[] array for pgrep.
|
|---|
| 958 | * src/grep.c: new short and long option --pcre and -P.
|
|---|
| 959 | usage() updated.
|
|---|
| 960 |
|
|---|
| 961 | 2000-03-21 Bastiaan Stougie
|
|---|
| 962 |
|
|---|
| 963 | Improvement of the -m or --max-count option. Now works for NUM > 1 and
|
|---|
| 964 | prints trailing context for the last matching line.
|
|---|
| 965 |
|
|---|
| 966 | * src/grep.c
|
|---|
| 967 | (after_last_match): Is a new off_t variable that replaces inputhwm
|
|---|
| 968 | to retain the correct input offset even after a call to fillbuf. Note
|
|---|
| 969 | that after_last_match has a different meaning than inputhwm:
|
|---|
| 970 | it always points to the offset in the input of the first byte after
|
|---|
| 971 | the last matching line, and is 0 if no matching line has been found
|
|---|
| 972 | yet.
|
|---|
| 973 | (grep): Print trailing context after the NUMth match when the -m NUM
|
|---|
| 974 | option is used.
|
|---|
| 975 | (grep): Added comment. Should have been commented already.
|
|---|
| 976 | (grepbuf): Now updates outleft correctly. This fixes the bug that the
|
|---|
| 977 | -m NUM option did not stop after NUM lines for NUM greater than 1.
|
|---|
| 978 | (grepbuf, prtext): Now update after_last_match instead of inputhwm.
|
|---|
| 979 | (fillbuf): No longer updates inputhwm.
|
|---|
| 980 | (prpending): When outputting trailing context of the max_count-th
|
|---|
| 981 | matching line, stop at the first matching line.
|
|---|
| 982 | (grepfile): Seek to after_last_match or eof, depending on the values
|
|---|
| 983 | of outleft and bufmapped.
|
|---|
| 984 | (usage): added the -m or --max-count option to the help message.
|
|---|
| 985 | * doc/grep.texi, doc/grep.1: Document the change of the -m option.
|
|---|
| 986 |
|
|---|
| 987 | 2000-03-17 Paul Eggert
|
|---|
| 988 |
|
|---|
| 989 | Add new -m or --max-count option, based on a suggestion by
|
|---|
| 990 | Bastiaan Stougie.
|
|---|
| 991 |
|
|---|
| 992 | * doc/grep.texi, doc/grep.1: Document it.
|
|---|
| 993 | * src/grep.c (short_options, long_options, main): Add it.
|
|---|
| 994 | (inputhwm): New variable.
|
|---|
| 995 | (fillbuf, prtext, grepbuf): Set it.
|
|---|
| 996 | (bufmapped): Now a macro (defined to zero) if HAVE_MMAP is not defined.
|
|---|
| 997 | (max_count, outleft): New variables.
|
|---|
| 998 | (prtext, grepbuf, grep): Don't output more than outleft lines.
|
|---|
| 999 | (grepfile): If grepping standard input, seek to the limit of what
|
|---|
| 1000 | we've read before exiting. This fixes a bug with mmapped input,
|
|---|
| 1001 | and is needed for proper -m support.
|
|---|
| 1002 | (main): Exit immediately if -m 0 is specified.
|
|---|
| 1003 |
|
|---|
| 1004 | 2000-03-08 Alain Magloire
|
|---|
| 1005 |
|
|---|
| 1006 | * configure.in: version 2.4.2
|
|---|
| 1007 |
|
|---|
| 1008 | 2000-03-07 Paul Eggert
|
|---|
| 1009 |
|
|---|
| 1010 | * Make intl subdirectory match fileutils, tar, etc.;
|
|---|
| 1011 | see intl/ChangeLog for details.
|
|---|
| 1012 |
|
|---|
| 1013 | * src/getpagesize.h: Reformat to match latest fileutils.
|
|---|
| 1014 |
|
|---|
| 1015 | * src/savedir.c (savedir): Work even if directory size is
|
|---|
| 1016 | negative; this can happen with some NFS screwups.
|
|---|
| 1017 |
|
|---|
| 1018 | 2000-03-03 Jim Meyering
|
|---|
| 1019 |
|
|---|
| 1020 | * regex.m4: Make sure re_compile_pattern accepts patterns like `{1'.
|
|---|
| 1021 |
|
|---|
| 1022 | 2000-03-02 Alain Magloire
|
|---|
| 1023 |
|
|---|
| 1024 | * 2.4.1 Release
|
|---|
| 1025 |
|
|---|
| 1026 | 2000-02-25 Paul Eggert
|
|---|
| 1027 |
|
|---|
| 1028 | * configure.in (LIBOBJS): Work around automake 1.4 bug:
|
|---|
| 1029 | regex.c wasn't being passed through ansi2knr on pre-ANSI hosts.
|
|---|
| 1030 | (ac_use_included_regex): Fix typo in warning.
|
|---|
| 1031 | * src/Makefile.am (EXTRA_DIST): Remove regex.c, as the LIBOBJS
|
|---|
| 1032 | workaround means that automake now puts regex.c into DIST_COMMON.
|
|---|
| 1033 |
|
|---|
| 1034 | 2000-02-25 Alain Magloire
|
|---|
| 1035 |
|
|---|
| 1036 | * po/*.po: update of the PO files.
|
|---|
| 1037 |
|
|---|
| 1038 | 2000-02-22 Eli Zaretskii
|
|---|
| 1039 |
|
|---|
| 1040 | * doc/grep.1: Two small glitches(typos).
|
|---|
| 1041 |
|
|---|
| 1042 | 2000-02-18 Eli Zaretskii
|
|---|
| 1043 |
|
|---|
| 1044 | * djgpp/config.site (prefix, INSTALL): Use /dev/env/DJDIR instead
|
|---|
| 1045 | of ${DJDIR}, so that the produced Makefile's work on any DJGPP
|
|---|
| 1046 | installation.
|
|---|
| 1047 |
|
|---|
| 1048 | 2000-01-30 Alain Magloire
|
|---|
| 1049 |
|
|---|
| 1050 | * doc/grep.1: corrected typo.
|
|---|
| 1051 | Noted by Ruslan Ermilov.
|
|---|
| 1052 |
|
|---|
| 1053 | 2000-01-30 Alain Magloire
|
|---|
| 1054 |
|
|---|
| 1055 | * vms/Makefile.am: added config_vms.h to EXTRA_DIST.
|
|---|
| 1056 | * vms/config_vms.h: New File, contains macros specific to VMS and
|
|---|
| 1057 | avoid namespace collision with operating system supplied C library.
|
|---|
| 1058 | * vms/make.com: Better compiler auto-detection; information for builds
|
|---|
| 1059 | on pre-OpenVMS 7.x systems; general overhaul.
|
|---|
| 1060 | * src/getpagesize.h: Reinstate support for different pagesizes on
|
|---|
| 1061 | VAX and Alpha. Work around problem with DEC C compiler.
|
|---|
| 1062 | * src/vms_fab.c: Cast to some assigments; fixed typo argcp vs. argp.
|
|---|
| 1063 | * src/vms_fab.h: Added new include files to avoid warnings about
|
|---|
| 1064 | undefined function prototypes.
|
|---|
| 1065 | Those patches were provided by Martin P.J. Zinser (zinser@decus.de).
|
|---|
| 1066 |
|
|---|
| 1067 | 2000-01-30 Paul Eggert
|
|---|
| 1068 |
|
|---|
| 1069 | * src/grep.c (main): Update copyright notice.
|
|---|
| 1070 |
|
|---|
| 1071 | 2000-01-28 Alain Magloire
|
|---|
| 1072 |
|
|---|
| 1073 | * src/grep.c (usage): The example "%s -i 'hello.*world' could
|
|---|
| 1074 | lead to confusion when progname is 'fgrep.
|
|---|
| 1075 | Noted by Akim Demaille.
|
|---|
| 1076 |
|
|---|
| 1077 | * configure.in: Reenable, jm_INCLUDE_REGEX() since we now
|
|---|
| 1078 | track GNU lib C.
|
|---|
| 1079 | * src/Makefile.am: EXTRA_DIST new macros with regex.c regex.h.
|
|---|
| 1080 | Requested By Ulrich Drepper.
|
|---|
| 1081 |
|
|---|
| 1082 | 2000-01-25 Paul Eggert
|
|---|
| 1083 |
|
|---|
| 1084 | * src/grep.c (grep): If the final byte of an input file is not
|
|---|
| 1085 | a newline, grep now silently supplies one.
|
|---|
| 1086 | * doc/grep.texi, NEWS: Likewise.
|
|---|
| 1087 |
|
|---|
| 1088 | 2000-01-25 Paul Eggert
|
|---|
| 1089 |
|
|---|
| 1090 | * NEWS, doc/grep.1, doc/grep.texi: Add -I option.
|
|---|
| 1091 | * src/grep.c (short_options, usage, main): Likewise.
|
|---|
| 1092 |
|
|---|
| 1093 | * doc/grep.texi: Fix some incorrect references to ASCII.
|
|---|
| 1094 |
|
|---|
| 1095 | 2000-01-25 Paul Eggert
|
|---|
| 1096 |
|
|---|
| 1097 | * doc/grep.1: Simplify synopsis; sort options; mention
|
|---|
| 1098 | environment variables; clean up some minor gaffes.
|
|---|
| 1099 |
|
|---|
| 1100 | 2000-01-25 Paul Eggert
|
|---|
| 1101 |
|
|---|
| 1102 | * doc/grep.texi:
|
|---|
| 1103 | Fix some errors in description of [:print:] and the like.
|
|---|
| 1104 |
|
|---|
| 1105 | 2000-01-23 Paul Eggert
|
|---|
| 1106 |
|
|---|
| 1107 | * src/dfa.c (FETCH, lex): Put brackets around if-body to avoid
|
|---|
| 1108 | GCC warning about ambiguous if-then-else.
|
|---|
| 1109 |
|
|---|
| 1110 | 2000-01-23 Paul Eggert
|
|---|
| 1111 |
|
|---|
| 1112 | * src/regex.c (GET_UNSIGNED_NUMBER): Allow only ASCII digits.
|
|---|
| 1113 | * src/dfa.c (ISASCIIDIGIT): New macro.
|
|---|
| 1114 | (lex): Use it instead of ISDIGIT.
|
|---|
| 1115 |
|
|---|
| 1116 | 2000-01-23 Paul Eggert
|
|---|
| 1117 |
|
|---|
| 1118 | The bug is that regular expression ranges like [a-z] compare raw
|
|---|
| 1119 | byte codes to the range boundaries, whereas POSIX says that they
|
|---|
| 1120 | should use the current collating sequence instead. For example,
|
|---|
| 1121 | in Solaris 7 with LC_ALL=en_US, the command
|
|---|
| 1122 | echo x | grep '[ -~]'
|
|---|
| 1123 | outputs 'x', but it shouldn't output anything since ' ' and '~'
|
|---|
| 1124 | sort before all letters in that locale.
|
|---|
| 1125 |
|
|---|
| 1126 | * src/regex.c (compile_range): When matching a character
|
|---|
| 1127 | range, use the current collating sequence, as POSIX requires.
|
|---|
| 1128 | * src/dfa.c (lex): Likewise.
|
|---|
| 1129 |
|
|---|
| 1130 | 2000-01-20 Alain Magloire
|
|---|
| 1131 |
|
|---|
| 1132 | * tests/Makefile.am (dist-hook): Added new rule to make sure
|
|---|
| 1133 | that the shell scripts have the right permissions.
|
|---|
| 1134 | * src/posix/Makefile.am (EXTRA_DIST): added regex.h in the
|
|---|
| 1135 | distribution.
|
|---|
| 1136 | * THANKS: updated.
|
|---|
| 1137 |
|
|---|
| 1138 | 2000-01-18 Alain Magloire
|
|---|
| 1139 |
|
|---|
| 1140 | * Rectification the initial patch to add --binary-file option
|
|---|
| 1141 | was done by Ruslan Ermilov.
|
|---|
| 1142 |
|
|---|
| 1143 | 2000-01-17 Paul Eggert
|
|---|
| 1144 |
|
|---|
| 1145 | Sync with sources of fileutils 4.0n, tar 1.13.17, glibc 2.1.3a1.
|
|---|
| 1146 | Convert to ANSI C prototypes (using ansi2knr for backwards
|
|---|
| 1147 | compatibility), as this makes it easier to sync.
|
|---|
| 1148 |
|
|---|
| 1149 | * configure.in (AC_OBJEXT): Spell in a funny way, to work around
|
|---|
| 1150 | a bug in automake 1.4 with ansi2knr.
|
|---|
| 1151 | (LIBOBJS): Add assignment so that .o files in LIBOBJS are also built
|
|---|
| 1152 | via the ANSI2KNR-filtering rules.
|
|---|
| 1153 | (AC_OUTPUT): Add src/posix/Makefile.
|
|---|
| 1154 | * src/Makefile.am (AUTOMAKE_OPTIONS): Add ansi2knr.
|
|---|
| 1155 | (SUBDIRS): New macro.
|
|---|
| 1156 | * src/ansi2knr.1, src/ansi2knr.c, src/posix/Makefile.am: New files.
|
|---|
| 1157 | * src/dfa.c, src/dosbuf.c, src/grep.c, src/kwset.c, src/search.c,
|
|---|
| 1158 | src/vms_fab.c:
|
|---|
| 1159 | Use prototypes for function definitions.
|
|---|
| 1160 | * src/grep.c (main): Use int counter for default context,
|
|---|
| 1161 | fixing an ANSI portability bug uncovered by the above changes.
|
|---|
| 1162 |
|
|---|
| 1163 | * config.guess, config.sub, install-sh, missing, src/alloca.c,
|
|---|
| 1164 | src/getpagesize.h, src/memchr.c, src/savedir.c, src/savedir.h,
|
|---|
| 1165 | src/stpcpy.c:
|
|---|
| 1166 | Upgrade to latest version from fileutils 4.0n.
|
|---|
| 1167 |
|
|---|
| 1168 | * src/getopt.c, src/getopt.h, src/getopt1.c: Upgrade to latest
|
|---|
| 1169 | version from tar 1.13.17.
|
|---|
| 1170 |
|
|---|
| 1171 | * src/obstack.c, src/obstack.h, src/regex.c, src/regex.h:
|
|---|
| 1172 | Upgrade to glibc 2.1.3 alpha 1, with K&R C portability fix.
|
|---|
| 1173 | * src/posix/regex.h: New file, from glibc 2.1.3 alpha 1.
|
|---|
| 1174 |
|
|---|
| 1175 | 2000-01-04 Paul Eggert
|
|---|
| 1176 |
|
|---|
| 1177 | Initial patch by Ruslan Ermilov.
|
|---|
| 1178 |
|
|---|
| 1179 | Add --binary-files option.
|
|---|
| 1180 | * NEWS, doc/grep.1, doc/grep.texi: Document it.
|
|---|
| 1181 | * src/grep.c (BINARY_FILES_OPTION): New constant.
|
|---|
| 1182 | (long_options, grep, usage, main): New --binary-files option.
|
|---|
| 1183 | (binary_files): New var.
|
|---|
| 1184 | * src/system.h (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM, CHAR_MAX):
|
|---|
| 1185 | New macros.
|
|---|
| 1186 | (INT_MAX, UCHAR_MAX): Define in terms of TYPE_MAXIMUM.
|
|---|
| 1187 |
|
|---|
| 1188 | 2000-01-04 Paul Eggert
|
|---|
| 1189 |
|
|---|
| 1190 | * savedir.c (savedir): Don't store past the end of an array if
|
|---|
| 1191 | name_size is zero and the directory is empty.
|
|---|
| 1192 | Reported by Dima Barsky <dima@pwd.hp.com>.
|
|---|
| 1193 |
|
|---|
| 1194 | 1999-12-03 Alain Magloire
|
|---|
| 1195 |
|
|---|
| 1196 | * 2.4 Release.
|
|---|
| 1197 |
|
|---|
| 1198 | 1999-11-18 Paul Eggert
|
|---|
| 1199 |
|
|---|
| 1200 | * m4/largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around a
|
|---|
| 1201 | problem with the QNX 4.25 shell, which doesn't propagate exit
|
|---|
| 1202 | status of failed commands inside shell assignments.
|
|---|
| 1203 |
|
|---|
| 1204 | 1999-11-13 Eli Zaretskii
|
|---|
| 1205 |
|
|---|
| 1206 | * doc/grep.texi: Minor markup and spelling corrections. Use
|
|---|
| 1207 | @noindent where appropriate.
|
|---|
| 1208 |
|
|---|
| 1209 | * PATCHES-{AM,AC}: rename to PATCHES.{AM,AC}
|
|---|
| 1210 |
|
|---|
| 1211 | 1999-11-12 Eli Zaretskii
|
|---|
| 1212 |
|
|---|
| 1213 | doc/grep.texi: Minor fixes and typos corrected.
|
|---|
| 1214 | djgpp/README: Updated version.
|
|---|
| 1215 |
|
|---|
| 1216 | 1999-11-07 Paul Eggert
|
|---|
| 1217 |
|
|---|
| 1218 | * src/grep.c (usage): Fix misspelling.
|
|---|
| 1219 |
|
|---|
| 1220 | 1999-11-07 Paul Eggert
|
|---|
| 1221 |
|
|---|
| 1222 | Don't assume that the C library has re_set_syntax and friends.
|
|---|
| 1223 | * src/Makefile.am (base_sources): Add regex.c, regex.h.
|
|---|
| 1224 | (EXTRA_DIST): Remove regex.c, regex.h.
|
|---|
| 1225 |
|
|---|
| 1226 | * src/grep.c (prtext): Use out_quiet, not not_text, to decide
|
|---|
| 1227 | whether to set pending to zero at the end.
|
|---|
| 1228 | (not_text): Remove static variable, undoing latest change.
|
|---|
| 1229 | (grep): Likewise.
|
|---|
| 1230 |
|
|---|
| 1231 | * doc/grep.texi: Tighten up the text, and fix some minor
|
|---|
| 1232 | spelling and usage errors. Use @enumerate rather than @table
|
|---|
| 1233 | @samp, since it's better for Q&A format. Add cross
|
|---|
| 1234 | references.
|
|---|
| 1235 |
|
|---|
| 1236 | 1999-11-01 Alain Magloire
|
|---|
| 1237 |
|
|---|
| 1238 | * src/search.c: Use the more portable [[:alnum:]]
|
|---|
| 1239 | to define a word instead of Ascii dependent [0-9A-Za-z]
|
|---|
| 1240 | * src/grep.c: make not_text global to not display text when
|
|---|
| 1241 | the context switches -A/-B/-C are use on binary files.
|
|---|
| 1242 | * make grep-2.3g available for testing.
|
|---|
| 1243 | * configure.in: drop support for --without-included-regex.
|
|---|
| 1244 | This was generating bogus bug reports, since many GNU/Linux
|
|---|
| 1245 | users have different version of glibc. And glibc maintainers
|
|---|
| 1246 | decided to drop k&r support.
|
|---|
| 1247 |
|
|---|
| 1248 | 1999-11-01 Arnold D. Robbins
|
|---|
| 1249 |
|
|---|
| 1250 | * regex.c (init_syntax_once): move below definition of
|
|---|
| 1251 | ISALNUM etc., then use ISALNUM to init the table, so that
|
|---|
| 1252 | the word ops will work if i18n'ed.
|
|---|
| 1253 | (SYNTAX): And subscript with 0xFF for Latin-1 characters.
|
|---|
| 1254 |
|
|---|
| 1255 | 1999-10-26 Alain Magloire
|
|---|
| 1256 |
|
|---|
| 1257 | * src/regex.c: Merge changes from GNU lib C.
|
|---|
| 1258 | * Updated the *.po files
|
|---|
| 1259 |
|
|---|
| 1260 | 1999-10-26 Paul Eggert
|
|---|
| 1261 |
|
|---|
| 1262 | * src/grep.c (fillbuf): Don't report buffer size overflow if
|
|---|
| 1263 | newalloc == save and maxalloc == save. This can happen
|
|---|
| 1264 | e.g. when reading a large page-aligned file that contains
|
|---|
| 1265 | no newlines.
|
|---|
| 1266 |
|
|---|
| 1267 | 1999-10-21 Paul Eggert
|
|---|
| 1268 |
|
|---|
| 1269 | * src/grep.c (usage): Give example. Clarify -F.
|
|---|
| 1270 | Explain exit status more clearly.
|
|---|
| 1271 |
|
|---|
| 1272 | 1999-10-12 Paul Eggert
|
|---|
| 1273 |
|
|---|
| 1274 | * doc/grep.texi: Shorten the commentary about egrep and {.
|
|---|
| 1275 | "BSD grep" -> "traditional grep".
|
|---|
| 1276 | * doc/grep.1: Match recent changes to grep.texi.
|
|---|
| 1277 |
|
|---|
| 1278 | 1999-10-11 Paul Eggert
|
|---|
| 1279 |
|
|---|
| 1280 | * NEWS, doc/grep.1, doc/grep.texi: New option --mmap.
|
|---|
| 1281 | * src/grep.c (mmap_option): New variable.
|
|---|
| 1282 | (long_options, reset, usage): Add --mmap.
|
|---|
| 1283 | Default is now read, not mmap.
|
|---|
| 1284 |
|
|---|
| 1285 | * doc/grep.1: Document -Z or --null.
|
|---|
| 1286 |
|
|---|
| 1287 | 1999-10-11 Paul Eggert
|
|---|
| 1288 |
|
|---|
| 1289 | * doc/grep.texi: Fix texinfo glitches. POSIX -> POSIX.2 where
|
|---|
| 1290 | appropriate.
|
|---|
| 1291 |
|
|---|
| 1292 | 1999-10-11 Paul Eggert
|
|---|
| 1293 |
|
|---|
| 1294 | * acconfig.h (ssize_t): New #undef.
|
|---|
| 1295 |
|
|---|
| 1296 | * configure.in (AC_CHECK_TYPE): Add ssize_t.
|
|---|
| 1297 |
|
|---|
| 1298 | * src/grep.c (PREFERRED_SAVE_FACTOR): New macro.
|
|---|
| 1299 | (reset): If the buffer has already been allocated, set bufsalloc to
|
|---|
| 1300 | be bufalloc / PREFERRED_SAVE_FACTOR. This avoids problems when
|
|---|
| 1301 | bufsalloc == bufalloc (possible after reading a large binary file).
|
|---|
| 1302 | (reset): Use PREFERRED_SAVE_FACTOR instead of magic constant.
|
|---|
| 1303 | Do not set bufbeg; nobody uses it.
|
|---|
| 1304 | Always set buflim.
|
|---|
| 1305 | Check for lseek error.
|
|---|
| 1306 | Use SEEK_CUR, not a magic constant.
|
|---|
| 1307 | (fillbuf): Return an error indication, not a count.
|
|---|
| 1308 | All callers changed.
|
|---|
| 1309 | Do not assume ssize_t fits in int.
|
|---|
| 1310 | Use PREFERRED_SAVE_FACTOR instead of magic constant.
|
|---|
| 1311 | Clean up mmap code.
|
|---|
| 1312 | Do not attempt to mmap zero bytes.
|
|---|
| 1313 | Check for lseek error.
|
|---|
| 1314 | Use SEEK_SET, not a magic constant.
|
|---|
| 1315 | Work correctly if read is interrupted.
|
|---|
| 1316 | (grepfile): Work correctly if open or close is interrupted.
|
|---|
| 1317 |
|
|---|
| 1318 | * src/system.h (SEEK_SET, SEEK_CUR): New macros.
|
|---|
| 1319 |
|
|---|
| 1320 | 1999-10-02 Alain Magloire
|
|---|
| 1321 |
|
|---|
| 1322 | * src/regex.[ch]: upgrade from GNU lib C source tree.
|
|---|
| 1323 |
|
|---|
| 1324 | * make beta 2.3f available.
|
|---|
| 1325 |
|
|---|
| 1326 | 1999-10-02 Paul Eggert
|
|---|
| 1327 |
|
|---|
| 1328 | * NEWS: egrep is now equivalent to `grep -E'.
|
|---|
| 1329 | The lower bound of an interval is not optional.
|
|---|
| 1330 | You can specify a matcher multiple types without error.
|
|---|
| 1331 | -u and -U are now allowed on non-DOS hosts, and have no effect.
|
|---|
| 1332 | * doc/grep.texi: Likewise.
|
|---|
| 1333 | * doc/grep.1: Likewise.
|
|---|
| 1334 | Fix some troff bugs that prevented `groff' from rendering the page.
|
|---|
| 1335 |
|
|---|
| 1336 | * src/egrepmat.c, src/fgrepmat.c, src/grepmat.c (default_matcher):
|
|---|
| 1337 | Remove.
|
|---|
| 1338 | (matcher): Add.
|
|---|
| 1339 | * src/grep.h (default_matcher): Remove.
|
|---|
| 1340 | (matcher): Now exported from ?grepmat.c, not grep.c.
|
|---|
| 1341 |
|
|---|
| 1342 | * src/dfa.c (lex): If { would start an invalid interval specification,
|
|---|
| 1343 | treat it as a normal character.
|
|---|
| 1344 | Remove (broken) support for {,M} meaning {0,M}.
|
|---|
| 1345 | Diagnose bogus intervals like {1,0}.
|
|---|
| 1346 | (closure): maxrep is now -1 to indicate no limit, not zero;
|
|---|
| 1347 | zero is a valid value for maxrep, meaning an upper bound of zero.
|
|---|
| 1348 |
|
|---|
| 1349 | * src/grep.c (short_options): New constant.
|
|---|
| 1350 | (long_options, main): -u and -U are now supported on Unix,
|
|---|
| 1351 | with no effect.
|
|---|
| 1352 | (matcher): Removed; now defined by ?grepmat.c.
|
|---|
| 1353 | (install_matcher): Renamed from setmatcher.
|
|---|
| 1354 | (setmatcher): New function.
|
|---|
| 1355 | (usage): Report new, more uniform option scheme.
|
|---|
| 1356 | (main): Do not initialize matcher; ?grepmat.c now does this.
|
|---|
| 1357 | Rely on setmatcher to catch matcher conflicts.
|
|---|
| 1358 | Default matcher is "grep".
|
|---|
| 1359 |
|
|---|
| 1360 | * src/search.c (matchers):
|
|---|
| 1361 | Remove "posix-egrep" matcher; no longer needed.
|
|---|
| 1362 | (Ecompile): Likewise.
|
|---|
| 1363 | The egrep matcher now has POSIX behavior.
|
|---|
| 1364 |
|
|---|
| 1365 | * tests/bre.tests: grep '\{' is no longer an error.
|
|---|
| 1366 | Fix test for interval too large, and enable it.
|
|---|
| 1367 | * tests/ere.tests: grep -E {1 is no longer an error
|
|---|
| 1368 | Likewise for a{1, a{1a, a{1a}, a{1,x}.
|
|---|
| 1369 |
|
|---|
| 1370 | 1999-09-22 Paul Eggert
|
|---|
| 1371 |
|
|---|
| 1372 | * largefile.m4 (AC_SYS_LARGEFILE_FLAGS): Work around GCC
|
|---|
| 1373 | 2.95.1 bug with HP-UX 10.20.
|
|---|
| 1374 |
|
|---|
| 1375 | 1999-09-12 Paul Eggert
|
|---|
| 1376 |
|
|---|
| 1377 | * src/grep.c (fillbuf): Fix typo: we sometimes reported
|
|---|
| 1378 | arithmetic overflow even when there wasn't any.
|
|---|
| 1379 |
|
|---|
| 1380 | 1999-09-12 Paul Eggert
|
|---|
| 1381 |
|
|---|
| 1382 | * configure.in (AC_CHECK_FUNCS): Add memmove.
|
|---|
| 1383 |
|
|---|
| 1384 | * src/system.h (S_ISREG): New macro.
|
|---|
| 1385 | (memmove): Define if ! defined HAVE_MEMMOVE && ! defined memmove,
|
|---|
| 1386 | not if !defined STDC_HEADERS. This is needed for SunOS 4.1.4,
|
|---|
| 1387 | which defines STDC_HEADERS but lacks memmove.
|
|---|
| 1388 |
|
|---|
| 1389 | * src/grep.c (bufoffset): Needed even if !defined HAVE_MMAP.
|
|---|
| 1390 | (reset): Always fstat the file, since we always need its size if it is
|
|---|
| 1391 | regular.
|
|---|
| 1392 | Similarly, get the buffer offset of every regular file.
|
|---|
| 1393 | Set bufmapped to 0 if the file's initial offset is not a multiple
|
|---|
| 1394 | of the page size.
|
|---|
| 1395 | (fillbuf): Calculate an upper bound on how much memory we should
|
|---|
| 1396 | allocate only for regular files, since we don't know the sizes of
|
|---|
| 1397 | other files.
|
|---|
| 1398 | Don't bother to check whether the file offset is a multiple of the page
|
|---|
| 1399 | size, since we now do that just once in `reset'.
|
|---|
| 1400 | When an mmapped area would fall past the end of the file, trim it to
|
|---|
| 1401 | just before instead of giving up immediately and doing a `read';
|
|---|
| 1402 | that avoids a worst-case behavior that could read half an mmapped file.
|
|---|
| 1403 | Fix bug when computing offsets on hosts that don't have mmap.
|
|---|
| 1404 |
|
|---|
| 1405 | 1999-08-27 Paul Eggert
|
|---|
| 1406 |
|
|---|
| 1407 | * src/system.h (memmove): New macro.
|
|---|
| 1408 |
|
|---|
| 1409 | * src/grep.c (page_alloc): Reallocate the old buffer instead
|
|---|
| 1410 | of having both old and new buffers active simultaneously.
|
|---|
| 1411 | Remove valloc debugging variant, which no longer applies.
|
|---|
| 1412 |
|
|---|
| 1413 | (fillbuf): Rejigger the buffer allocation mechanism. The old
|
|---|
| 1414 | mechanism could allocate more than 10*N bytes for an N-byte
|
|---|
| 1415 | file, which was excessive. Check for arithmetic overflow a
|
|---|
| 1416 | bit more carefully.
|
|---|
| 1417 |
|
|---|
| 1418 | 1999-08-25 Paul Eggert
|
|---|
| 1419 |
|
|---|
| 1420 | * src/grep.c (grepdir):
|
|---|
| 1421 | Don't assume that st_ino and st_dev must be integers;
|
|---|
| 1422 | POSIX.1 allows them to be floating-point (!).
|
|---|
| 1423 |
|
|---|
| 1424 | * src/vms_fab.h (arr_ptr): `:' -> `;' to fix typo.
|
|---|
| 1425 |
|
|---|
| 1426 | 1999-08-18 Alain Magloire
|
|---|
| 1427 |
|
|---|
| 1428 | * 2.3e snapshot.
|
|---|
| 1429 |
|
|---|
| 1430 | 1999-08-18 Alain Magloire
|
|---|
| 1431 |
|
|---|
| 1432 | * src/search.c: On a CRAY J90 system running UNICOS 8.0.
|
|---|
| 1433 | Compilation of ./src/search.c failed because the declaration of
|
|---|
| 1434 | the variable "regex":
|
|---|
| 1435 | static struct re_pattern_buffer regex;
|
|---|
| 1436 | conflicted with a previous declaration search.c #includes "system.h",
|
|---|
| 1437 | which #includes <stdlib.h>, which declares :
|
|---|
| 1438 | extern char *regex __((char *_Re, char *_Subject, ...));
|
|---|
| 1439 | The declaration in search.c is local to that one source file.
|
|---|
| 1440 | I just changed its name to something less likely to conflict.
|
|---|
| 1441 | (I called it "regexbuf", but you could pick any name you want.)
|
|---|
| 1442 | Excerpt email from Dean Kopesky.
|
|---|
| 1443 |
|
|---|
| 1444 | 1999-08-16 Paul Eggert
|
|---|
| 1445 |
|
|---|
| 1446 | Upgrade large-file support to the version used in tar and
|
|---|
| 1447 | textutils.
|
|---|
| 1448 |
|
|---|
| 1449 | * Makefile.am (ACLOCAL_AMFLAGS): Define to be empty.
|
|---|
| 1450 | (M4DIR, ACINCLUDE_INPUTS): New macros.
|
|---|
| 1451 | ($(srcdir)/acinclude.m4): New rule.
|
|---|
| 1452 |
|
|---|
| 1453 | * configure.in (AC_CANONICAL_HOST, AM_C_PROTOTYPES): Add.
|
|---|
| 1454 | (AC_SYS_LARGEFILE): Renamed from AC_LFS, for compatibility
|
|---|
| 1455 | with what should appear in the next autoconf release.
|
|---|
| 1456 |
|
|---|
| 1457 | * m4/largefile.m4: Renamed from m4/lfs.m4.
|
|---|
| 1458 |
|
|---|
| 1459 | * src/ansi2knr.1, src/ansi2knr.c, config.guess, config.sub:
|
|---|
| 1460 | New files. config.guess and config.sub ar needed by the new
|
|---|
| 1461 | AC_SYS_LARGEFILE. ansi2knr is needed by AM_C_PROTOTYPES,
|
|---|
| 1462 | which in turn is needed by the new AC_SYS_LARGEFILE.
|
|---|
| 1463 |
|
|---|
| 1464 | 1999-08-16 Alain Magloire
|
|---|
| 1465 |
|
|---|
| 1466 | * 2.3d snapshot on ftp server.
|
|---|
| 1467 |
|
|---|
| 1468 | 1999-07-26 Paul Eggert
|
|---|
| 1469 |
|
|---|
| 1470 | Several GNU tools have options to process arbitrary file names, even
|
|---|
| 1471 | file names that contain newline characters. These include `find
|
|---|
| 1472 | -print0', `perl -0', `sort -z', and `xargs -0'. It'd be handy if GNU
|
|---|
| 1473 | grep also processed such file names. Here's a proposed patch to do
|
|---|
| 1474 | this, relative to grep 2.3c. This patch introduces two options, one
|
|---|
| 1475 | for the data, and one for the file names. (Sometimes one wants
|
|---|
| 1476 | null-terminated file names in the output, and sometimes one wants to
|
|---|
| 1477 | process lists of null-terminated strings, and these are orthogonal
|
|---|
| 1478 | axes.)
|
|---|
| 1479 |
|
|---|
| 1480 | * NEWS, doc/grep.texi: New -z or --null-data and -Z or --null options.
|
|---|
| 1481 | * src/grep.c (long_options, usage, main): Likewise.
|
|---|
| 1482 |
|
|---|
| 1483 | * src/dfa.h (dfasyntax): New eol parameter.
|
|---|
| 1484 | * src/dfa.c (eolbyte): New var.
|
|---|
| 1485 | (dfasyntax): Set it from new parameter.
|
|---|
| 1486 | (lex, dfastat, build_state, dfaexec): Use it instead of '\n'.
|
|---|
| 1487 |
|
|---|
| 1488 | * src/grep.h (eolbyte): New decl.
|
|---|
| 1489 | * src/grep.c (eolbyte): New var.
|
|---|
| 1490 | (nlscan, prpending, prtext, grepbuf, grep): Use it instead of '\n'.
|
|---|
| 1491 | (filename_mask): New var.
|
|---|
| 1492 | (prline, grepfile): Output NUL separator if filename_mask is zero.
|
|---|
| 1493 | (grep): Look for '\200' as the hallmark of a binary file, not '\0',
|
|---|
| 1494 | if -z or --null-data is specified, since it implies that '\0' is
|
|---|
| 1495 | expected as text.
|
|---|
| 1496 |
|
|---|
| 1497 | * src/search.c (Gcompile, Ecompile): Pass eolbyte to dfasyntax.
|
|---|
| 1498 | (EGexecute, Fexecute): Use eolbyte instead of '\n'.
|
|---|
| 1499 |
|
|---|
| 1500 | 1999-06-15 Alain Magloire
|
|---|
| 1501 |
|
|---|
| 1502 | * src/grep.c, doc/grep{1,texi} :
|
|---|
| 1503 | --revert-match should be --invert-match.
|
|---|
| 1504 | Correction proposed by Karl Berry.
|
|---|
| 1505 |
|
|---|
| 1506 | 1999-06-12 Alain Magloire
|
|---|
| 1507 |
|
|---|
| 1508 | * doc/grep.{1,texi}: add description for --with-filename.
|
|---|
| 1509 | Noted missing by UEBAYASHI Masao.
|
|---|
| 1510 |
|
|---|
| 1511 | 1999-03-17 Paul Eggert
|
|---|
| 1512 |
|
|---|
| 1513 | * NEWS: Add GREP_OPTIONS.
|
|---|
| 1514 |
|
|---|
| 1515 | * doc/grep.texi: Document GREP_OPTIONS, and the other
|
|---|
| 1516 | environment variables. Fix doc for [:blank:], [:cntrl:], [:punct:].
|
|---|
| 1517 |
|
|---|
| 1518 | * src/grep.c (prepend_args, prepend_default_options): New functions.
|
|---|
| 1519 | (main): Use them to implement GREP_OPTIONS.
|
|---|
| 1520 | * src/system.h (getenv): New decl.
|
|---|
| 1521 |
|
|---|
| 1522 | 1999-03-16 Volker Borchert
|
|---|
| 1523 |
|
|---|
| 1524 | * configure.in: Use case case ... esac for checking Visual C++.
|
|---|
| 1525 | When ${CC} contains options it was not recognize.
|
|---|
| 1526 |
|
|---|
| 1527 | 1999-03-07 Paul Eggert
|
|---|
| 1528 |
|
|---|
| 1529 | * src/grep.c (usage): Don't report -E, -F, and -G unless we're grep.
|
|---|
| 1530 | (main): Don't match options -E, -F, and -G unless we're grep.
|
|---|
| 1531 | Remove after-the-fact check for options -E, -F, and -G, since
|
|---|
| 1532 | they're no longer needed.
|
|---|
| 1533 |
|
|---|
| 1534 | 1999-03-05 Eli Zaretskii
|
|---|
| 1535 |
|
|---|
| 1536 | * src/grep.c (main): Print the name of the default matcher instead
|
|---|
| 1537 | of just "grep".
|
|---|
| 1538 |
|
|---|
| 1539 | 1999-02-06 Alain Magloire
|
|---|
| 1540 |
|
|---|
| 1541 | * tests/*.awk : Linux users are seeing "Broken Pipe" on make check.
|
|---|
| 1542 | The problem is that grep does not drain its stdin, thus the previous
|
|---|
| 1543 | process in the pipeline receives a SIGPIPE. Other shells are silent
|
|---|
| 1544 | about this. There is actually no failure, since the broken pipe is
|
|---|
| 1545 | expected. You can work around it by changing the pipeline, so that
|
|---|
| 1546 | the input is drained, like this:
|
|---|
| 1547 | status=`echo 'check' | { ${GREP} -E -e pattern >/dev/null 2>&1;
|
|---|
| 1548 | echo $?; cat >/dev/null; }`; if test $status -ne $errnu then ... fi
|
|---|
| 1549 | Excerpt email from Andreas Schwab.
|
|---|
| 1550 |
|
|---|
| 1551 | 1999-02-23 Alain Magloire
|
|---|
| 1552 |
|
|---|
| 1553 | * src/grep.c : Restrict the use of -E, -F, -G
|
|---|
| 1554 | to only grep driver, Posix behaviour. {f,e}grep
|
|---|
| 1555 | the matcher is already set. This change may brake
|
|---|
| 1556 | scripts, warn in NEWS.
|
|---|
| 1557 |
|
|---|
| 1558 | * doc/grep.{1,texi} : -C takes arguments, upgrade manual.
|
|---|
| 1559 |
|
|---|
| 1560 | * beta 2.3a
|
|---|
| 1561 |
|
|---|
| 1562 | 1999-02-23 Alain Magloire
|
|---|
| 1563 |
|
|---|
| 1564 | * configure.in : Change the configure VC test from
|
|---|
| 1565 | 'test x$ac_cv_prog_CC = xcl;' to 'test x"$ac_cv_prog_CC" = xcl;'
|
|---|
| 1566 | Email from Joshua R. Poulson.
|
|---|
| 1567 |
|
|---|
| 1568 | 1999-02-23 Paul Eggert
|
|---|
| 1569 |
|
|---|
| 1570 | Fix porting bug reported by Amakawa Shuhei for SunOS 4.1.4-JL.
|
|---|
| 1571 | The btowc.c shipped with grep 2.3 is incorrect for Solaris
|
|---|
| 1572 | 2.5.1 and earlier, as it assumes UTF8, which these OSes do not
|
|---|
| 1573 | support. Solaris 7 supports btowc, so there's no need to ship
|
|---|
| 1574 | a substitute for it. The only questionable case is Solaris
|
|---|
| 1575 | 2.6, which lacks btowc but does support UTF8. However, 2.6
|
|---|
| 1576 | supports UTF8 but only as a demonstration (for an English
|
|---|
| 1577 | locale!); Japanese Solaris 2.6 users typically use EUC, or
|
|---|
| 1578 | sometimes shift-JIS, but they cannot use UTF8 since Japanese
|
|---|
| 1579 | UTF8 is not supported. Hence there's no point to having grep
|
|---|
| 1580 | substitute a btowc that uses UTF8, as it is either redundant,
|
|---|
| 1581 | or it will almost invariably have incorrect behavior.
|
|---|
| 1582 |
|
|---|
| 1583 | * configure.in (AC_CHECK_HEADERS): Don't set USE_WCHAR.
|
|---|
| 1584 | (AC_CHECK_FUNCS): Add btowc, wctype.
|
|---|
| 1585 | (AC_REPLACE_FUNCS): Don't replace btowc; our replacement is
|
|---|
| 1586 | invariably doing the wrong thing anyway, at least on SunOS/Solaris.
|
|---|
| 1587 | Don't bother to check for wctype in -lw, as we don't support
|
|---|
| 1588 | wide characters on Solaris 2.5.1 or earlier anyway.
|
|---|
| 1589 |
|
|---|
| 1590 | * bootstrap/Makefile.try (OBJS): Remove btowc.$(OBJEXT).
|
|---|
| 1591 |
|
|---|
| 1592 | * src/btowc.c: Removed; no longer needed.
|
|---|
| 1593 |
|
|---|
| 1594 | 1999-02-19 Paul Eggert
|
|---|
| 1595 |
|
|---|
| 1596 | * NEWS: Fix typo when talking about the old behavior of
|
|---|
| 1597 | silently skipping directories; it was grep 2.1, not grep 2.2.
|
|---|
| 1598 |
|
|---|
| 1599 | 1999-02-15 Alain Magloire
|
|---|
| 1600 |
|
|---|
| 1601 | * bootstrap/Makefile.try : add DJGPP DEFS.
|
|---|
| 1602 | Done by Elie Zaretsckii.
|
|---|
| 1603 |
|
|---|
| 1604 | 1999-02-14 Alain Magloire
|
|---|
| 1605 |
|
|---|
| 1606 | * m4/gettext.m4 : Guard [] with changequote.
|
|---|
| 1607 | From Elie Zaretskii.
|
|---|
| 1608 |
|
|---|
| 1609 | * djgpp/config.bat : Makefile.in.in --> Makefile.in-in
|
|---|
| 1610 | From Elie Zaretskii.
|
|---|
| 1611 |
|
|---|
| 1612 | * src/dosbuf: k&r function parameter.
|
|---|
| 1613 |
|
|---|
| 1614 | * release of 2.3.
|
|---|
| 1615 |
|
|---|
| 1616 | 1999-02-10 Alain Magloire
|
|---|
| 1617 |
|
|---|
| 1618 | * bootstrap/{Makefile{try,am},REAMDE} : skeleton
|
|---|
| 1619 | provided for system lacking the tools to autoconfigure.
|
|---|
| 1620 |
|
|---|
| 1621 | * src/{e,f,}grepmat.c: added guard [HAVE_CONFIG_H]
|
|---|
| 1622 |
|
|---|
| 1623 | 1999-02-10 Alain Magloire
|
|---|
| 1624 |
|
|---|
| 1625 | * PATCHES-AC, PATCHES-AM: updated.
|
|---|
| 1626 |
|
|---|
| 1627 | * m4/regex.m4 : updated.
|
|---|
| 1628 |
|
|---|
| 1629 | 1999-02-05 Eli Zaretskii
|
|---|
| 1630 |
|
|---|
| 1631 | * m4/gettext.m4 : Support DOS-style D:/foo/bar absolute file
|
|---|
| 1632 | names.
|
|---|
| 1633 |
|
|---|
| 1634 | * aclocal.m4 (DJGPP) : Use $DJ_GPP instead, since changing the
|
|---|
| 1635 | latter prevents GCC from finding headers and libraries.
|
|---|
| 1636 |
|
|---|
| 1637 | * djgpp/config.bat: Make building from another directory work
|
|---|
| 1638 |
|
|---|
| 1639 | * djgpp/config.sed: Remove redundant command wich edited path
|
|---|
| 1640 | separator: now done by configure.
|
|---|
| 1641 |
|
|---|
| 1642 | * src/grep.c [O_BINARY]: Add prototype for undossify_input.
|
|---|
| 1643 |
|
|---|
| 1644 | * doc/grep.texi (Introduction): Typo fixed.
|
|---|
| 1645 |
|
|---|
| 1646 | 1999-02-03 Alain Magloire
|
|---|
| 1647 |
|
|---|
| 1648 | * grep-2.2f beta release.
|
|---|
| 1649 |
|
|---|
| 1650 | 1999-02-02 Alain Magloire
|
|---|
| 1651 |
|
|---|
| 1652 | * m4/{djgpp,envsep,glibc,regex,dosfile,isc-posix}.m4 :
|
|---|
| 1653 | New files to aid configuration and unload configure.in.
|
|---|
| 1654 | * m4/Makefile.am : updated.
|
|---|
| 1655 | * src/btowc.c : protect for wchar.h
|
|---|
| 1656 |
|
|---|
| 1657 | 1999-01-28 Alain Magloire
|
|---|
| 1658 |
|
|---|
| 1659 | * intl/Makefile.in: Replace .o with .${ac_objext} where necessary.
|
|---|
| 1660 | Work around a limitation of Visual C++ on Cygwin32.
|
|---|
| 1661 | * acconfig.h configure.in: Define `alloca' as `_alloca' when CC=cl.
|
|---|
| 1662 | This little hack was suggested by Ian Roxborough <irox@cygnus.com>.
|
|---|
| 1663 | Patch forwarded by Ben Elliston.
|
|---|
| 1664 |
|
|---|
| 1665 | 1999-01-28 Alain Magloire
|
|---|
| 1666 |
|
|---|
| 1667 | * PATCHES-AM: New file. A small patch for automake-1.4, use $(sep)
|
|---|
| 1668 | as the path separator base on @SEP@.
|
|---|
| 1669 | * PATCHES-AC configure.in : updated for autoconf-13.
|
|---|
| 1670 |
|
|---|
| 1671 | 1999-01-27 Volker Borchert
|
|---|
| 1672 |
|
|---|
| 1673 | * grep.c: fgrep -NUM not working correctly.
|
|---|
| 1674 | add the argument number to digit_args_val.
|
|---|
| 1675 |
|
|---|
| 1676 | 1999-01-22 Paul Eggert
|
|---|
| 1677 |
|
|---|
| 1678 | Prevent grep -r from recursing infinitely through directory loops via
|
|---|
| 1679 | symbolic links.
|
|---|
| 1680 |
|
|---|
| 1681 | * grep.c (struct stats): New type.
|
|---|
| 1682 | (stats_base): New var.
|
|---|
| 1683 | (bufstat): Remove; subsumed by stats->stat.
|
|---|
| 1684 | (reset, fillbuf, grep, grepdir, grepfile): Pass struct stats * arg,
|
|---|
| 1685 | for directory loop checking; use this instead of the bufstat global.
|
|---|
| 1686 | All callers changed.
|
|---|
| 1687 | (grepfile): Stat the file before invoking grepdir.
|
|---|
| 1688 | (grepdir): Assume that the argument has already been statted.
|
|---|
| 1689 | No longer a need for a directory size argument, since it
|
|---|
| 1690 | can be gotten from the struct stats * argument.
|
|---|
| 1691 | Check for directory loops.
|
|---|
| 1692 | Create linked list of directories currently being visited,
|
|---|
| 1693 | to detect loops.
|
|---|
| 1694 |
|
|---|
| 1695 | 1998-12-29 Kaveh R. Ghazi
|
|---|
| 1696 |
|
|---|
| 1697 | intl/localealias.c: When building grep-2.2e using cc on Irix4,
|
|---|
| 1698 | I needed the following patch to intl/localealias.c.
|
|---|
| 1699 | (Its the same patch used by fileutils-4.0.) The patch resolves
|
|---|
| 1700 | conflicts between char* and unsigned char* in the i18n code.
|
|---|
| 1701 |
|
|---|
| 1702 | 1998-12-10 Alain Magloire
|
|---|
| 1703 |
|
|---|
| 1704 | * src/grep.c : Typo in contex -->context
|
|---|
| 1705 | Noted by Vladimir Michl.
|
|---|
| 1706 |
|
|---|
| 1707 | 1998-12-01 Alain Magloire
|
|---|
| 1708 |
|
|---|
| 1709 | * doc/Makefile.am djgpp/Makefile.am m4/Makefile.am vms/Makefile.am:
|
|---|
| 1710 | New files.
|
|---|
| 1711 |
|
|---|
| 1712 | * m4/progtest.m4: proctect '[]' from m4.
|
|---|
| 1713 | Noted by Eli Z.
|
|---|
| 1714 |
|
|---|
| 1715 | * PATCHES-AC: New file, add the patch for autoconf in the dist.
|
|---|
| 1716 |
|
|---|
| 1717 | * acconfig.h: (HAVE_DOS_FILENAME)
|
|---|
| 1718 |
|
|---|
| 1719 | * TODO: updated.
|
|---|
| 1720 |
|
|---|
| 1721 | * src/search.c: remove obsolete 'gegrep,ggrep,gnugrep'
|
|---|
| 1722 | matchers. grep no longer depend on argv[0].
|
|---|
| 1723 |
|
|---|
| 1724 | * grep-2.2e beta to test DJGPP port.
|
|---|
| 1725 |
|
|---|
| 1726 | 1998-11-28 Paul Eggert
|
|---|
| 1727 |
|
|---|
| 1728 | Various portability enhancements:
|
|---|
| 1729 | - Don't assume that O_BINARY implies DOS. Use separate
|
|---|
| 1730 | macros D_OK (for DOS-like directory access) and
|
|---|
| 1731 | HAVE_DOS_FILE_NAMES (for DOS-like file names).
|
|---|
| 1732 | - Don't assume that off_t fits into long; it doesn't on Solaris 2.6.
|
|---|
| 1733 | - Have is_EISDIR set errno properly on hosts with screwed-up EISDIR.
|
|---|
| 1734 | - Treat ':' specially in DOS file names only if it's the end of a
|
|---|
| 1735 | drive specifier.
|
|---|
| 1736 | - Protect against errno < 0.
|
|---|
| 1737 |
|
|---|
| 1738 | * src/grep.c (is_EISDIR): Move defn to system.h.
|
|---|
| 1739 | (print_offset_sep): New function.
|
|---|
| 1740 | (fillbuf): Remove redundant test of O_BINARY.
|
|---|
| 1741 | (totalcc, totalnl): Now of type off_t.
|
|---|
| 1742 | (prline): Use print_offset_sep to print file offsets.
|
|---|
| 1743 | (grepfile): Don't set e to EISDIR; that's is_EISDIR's responsibility
|
|---|
| 1744 | on machines that don't work properly with EISDIR.
|
|---|
| 1745 | (grepdir): Don't assume ':' means slash on all DOS filenames;
|
|---|
| 1746 | it means it only in the file prefix.
|
|---|
| 1747 |
|
|---|
| 1748 | * src/system.h (strerror): Check for negative error numbers.
|
|---|
| 1749 | (is_EISDIR): Depend on D_OK, not O_BINARY.
|
|---|
| 1750 | (SET_BINARY): Depend on HAVE_SETMODE, not __DJGPP__.
|
|---|
| 1751 | (IS_SLASH, FILESYSTEM_PREFIX_LEN): Depend on HAVE_DOS_FILE_NAMES,
|
|---|
| 1752 | not O_BINARY.
|
|---|
| 1753 | (CHAR_BIT): New macro.
|
|---|
| 1754 |
|
|---|
| 1755 | * src/dosbuf.c (struct dos_map):
|
|---|
| 1756 | pos and add members are now of type off_t.
|
|---|
| 1757 | (dos_stripped_crs): Now of type off_t.
|
|---|
| 1758 | (dossified_pos): Now accepts arg and returns value of type off_t.
|
|---|
| 1759 |
|
|---|
| 1760 | * configure.in (AC_CHECK_FUNCS): Add setmode.
|
|---|
| 1761 | (HAVE_DOS_FILENAMES): New macro
|
|---|
| 1762 |
|
|---|
| 1763 | 1998-11-27 Eli Zaretskii
|
|---|
| 1764 |
|
|---|
| 1765 | * djgpp/config.sed: New file, a Sed script to edit configure
|
|---|
| 1766 | script before running it on DOS/Windows.
|
|---|
| 1767 | * djgpp/config.bat: Updated to handle po2tbl.sed.in and
|
|---|
| 1768 | po/Makefile.in.in on DOS filesystems, and to run config.sed.
|
|---|
| 1769 |
|
|---|
| 1770 | 1998-11-24 Jim Meyering
|
|---|
| 1771 |
|
|---|
| 1772 | * src/grep.c : Typo s/infalid/invalid/
|
|---|
| 1773 | Also noted by Stanislav Brabec.
|
|---|
| 1774 |
|
|---|
| 1775 | 1998-11-24 Eli Zaretskii
|
|---|
| 1776 |
|
|---|
| 1777 | * doc/grep.texi: I found and corrected several typos.
|
|---|
| 1778 | I believe the GNU standards require the section that describes the
|
|---|
| 1779 | options to the programs to be called ``Invoking'' or ``Invoking
|
|---|
| 1780 | <program-name>''. This is so users and programs can easily find
|
|---|
| 1781 | that node in any Info file. So I changed the name of the
|
|---|
| 1782 | `Options' chapter to `Invoking', and corrected the
|
|---|
| 1783 | cross-references accordingly.
|
|---|
| 1784 | I added some markup to things like file names and options.
|
|---|
| 1785 | I added some additional index entries where that seemed useful.
|
|---|
| 1786 | I also corrected some index entries, such as "@cindex [:alnum:]",
|
|---|
| 1787 | which used a colon in them (the colons confuse Info readers).
|
|---|
| 1788 |
|
|---|
| 1789 | 1998-11-24 Alain Magloire
|
|---|
| 1790 |
|
|---|
| 1791 | * grep/doc/grep.texi : -h is not use for help.
|
|---|
| 1792 | Nit spotted by Jim Meyering.
|
|---|
| 1793 |
|
|---|
| 1794 | 1998-11-23 Alain Magloire
|
|---|
| 1795 |
|
|---|
| 1796 | * doc: New directory, grep.1, {e,f}grep.man move here
|
|---|
| 1797 | * doc/grep.texi: New info manual
|
|---|
| 1798 | * doc/version.texi: New
|
|---|
| 1799 | * doc/Makefile.am: New
|
|---|
| 1800 | * tests/{ere,bre}.*: New files. The spencer2 test is split
|
|---|
| 1801 | in two ere/bre.
|
|---|
| 1802 | * config.hin: New, config.h.in rename to config.hin for OS
|
|---|
| 1803 | with limited file system aka DOS.
|
|---|
| 1804 |
|
|---|
| 1805 | * grep-2.2d release for beta.
|
|---|
| 1806 |
|
|---|
| 1807 | 1998-11-18 Alain Magloire
|
|---|
| 1808 |
|
|---|
| 1809 | * src/regex.[ch] : Updated from GLibc, previous patches were
|
|---|
| 1810 | integrate by Ulrich Drepper and some added ones.
|
|---|
| 1811 |
|
|---|
| 1812 | 1998-11-16 Paul Eggert
|
|---|
| 1813 |
|
|---|
| 1814 | * grep.h (__attribute__): New macro, if not GCC.
|
|---|
| 1815 | (fatal): Add __attribute__((noreturn)).
|
|---|
| 1816 | * grep.c (usage): Add __attribute__((noreturn)).
|
|---|
| 1817 |
|
|---|
| 1818 | 1998-11-16 Paul Eggert
|
|---|
| 1819 |
|
|---|
| 1820 | Remove memory leak with valloced buffers, by invoking malloc instead.
|
|---|
| 1821 |
|
|---|
| 1822 | * configure.in (AC_CHECK_FUNCS), src/system.h (valloc): Remove.
|
|---|
| 1823 | * src/grep.c (page_alloc): New function.
|
|---|
| 1824 | (ubuffer, pagesize): New vars.
|
|---|
| 1825 | (ALIGN_TO): New macro.
|
|---|
| 1826 | (reset): Initialize new vars. Check for overflow in buffer size calc.
|
|---|
| 1827 | Use page_alloc instead of valloc.
|
|---|
| 1828 | (fillbuf): Likewise. Use memcpy to copy saved area.
|
|---|
| 1829 |
|
|---|
| 1830 | 1998-11-15 Paul Eggert
|
|---|
| 1831 |
|
|---|
| 1832 | * dfa.c (dfacomp), search.c (EGexecute): Don't assume char is unsigned.
|
|---|
| 1833 |
|
|---|
| 1834 | 1998-11-14 Paul Eggert
|
|---|
| 1835 |
|
|---|
| 1836 | * src/grep.c (grepdir): Fix bug: memory freed twice.
|
|---|
| 1837 |
|
|---|
| 1838 | * src/search.c (Gcompile, Ecompile): Don't invoke dfainit,
|
|---|
| 1839 | since dfacomp does it for us, and if we also do it then we
|
|---|
| 1840 | leak memory.
|
|---|
| 1841 |
|
|---|
| 1842 | 1998-11-13 Eli Zaretskii
|
|---|
| 1843 |
|
|---|
| 1844 | * djgpp/config.bat: Rewrite to run the configure script via Bash.
|
|---|
| 1845 | * djgpp/config.site, djgpp/getconf: New files.
|
|---|
| 1846 | * djgpp/config.h, djgpp/*.mak, djgpp/po2tbl.sed: Remove.
|
|---|
| 1847 | * djgpp/README: Update instructions.
|
|---|
| 1848 |
|
|---|
| 1849 | * Makefile.am (EXTRA_DIST): Update the list of DJGPP files.
|
|---|
| 1850 |
|
|---|
| 1851 | * src/system.h (IS_SLASH): New macro.
|
|---|
| 1852 | (is_EISDIR): Define it here for DOS and Windows.
|
|---|
| 1853 |
|
|---|
| 1854 | * src/grep.c (main) [O_BINARY]: Set stdout to binary mode, so the
|
|---|
| 1855 | EOL formats of the input and output files match, unless stdout is
|
|---|
| 1856 | the console device.
|
|---|
| 1857 | (is_EISDIR): Don't define if already defined. Accept a second
|
|---|
| 1858 | argument, the file name; all callers changed.
|
|---|
| 1859 | (grepdir): Don't free `file', inside the loop. Use IS_SLASH to
|
|---|
| 1860 | check whether `dir' needs a slash.
|
|---|
| 1861 | (grepfile): If file is a directory, set e to EISDIR.
|
|---|
| 1862 |
|
|---|
| 1863 | 1998-11-10 Alain Magloire
|
|---|
| 1864 |
|
|---|
| 1865 | * src/vms_fab.{c,h}: New file for VMS wildcard expansion
|
|---|
| 1866 | Written by Phillip C. Brisco.
|
|---|
| 1867 |
|
|---|
| 1868 | * vms/make.com : add line to compile vms_fab.c and
|
|---|
| 1869 | {e,f,}grepmat.c with link for each grep/fgrep/egrep.
|
|---|
| 1870 | Base on patch send by Phillib C. Brisco.
|
|---|
| 1871 |
|
|---|
| 1872 | 1998-11-09 Alain Magloire
|
|---|
| 1873 |
|
|---|
| 1874 | * grep-2.2c on alpha for testing.
|
|---|
| 1875 |
|
|---|
| 1876 | 1998-11-09 Paul Eggert
|
|---|
| 1877 |
|
|---|
| 1878 | * src/grep.1: Fix `Last Change' of output by generating the date
|
|---|
| 1879 | from the RCS Id.
|
|---|
| 1880 |
|
|---|
| 1881 | * src/grep.c (is_EISDIR): New macro.
|
|---|
| 1882 | (grep): If -s, suppress errors from trying to read directories.
|
|---|
| 1883 | (grepfile): Use is_EISDIR to simplify code.
|
|---|
| 1884 | (grepdir): If -s, suppress errors from trying to read directories.
|
|---|
| 1885 |
|
|---|
| 1886 | * src/grep.1: Fix -q -r -s problems; describe BSD grep better.
|
|---|
| 1887 |
|
|---|
| 1888 | * src/grep.c (main): Update copyright.
|
|---|
| 1889 |
|
|---|
| 1890 | Specify default matcher with default_matcher extern var, not
|
|---|
| 1891 | DEFAULT_MATCHER macro. This is more straightforward and means
|
|---|
| 1892 | we need to compile grep.c just once.
|
|---|
| 1893 |
|
|---|
| 1894 | * src/egrepmat.c, src/fgrepmat.c, src/grepmat.c: New files.
|
|---|
| 1895 |
|
|---|
| 1896 | * src/Makefile.am (base_sources): New macro.
|
|---|
| 1897 | (egrep_SOURCES, fgrep_SOURCES, grep_SOURCES): Now consist of
|
|---|
| 1898 | $(base_sources) plus the single tailoring file.
|
|---|
| 1899 | (grep_LDADD, egrep_LDADD, fgrep_LDADD): Remove.
|
|---|
| 1900 | (EXTRA_DIST): Remove grep.c, regex.c.
|
|---|
| 1901 | (fgrep.o, egrep.o): Remove.
|
|---|
| 1902 |
|
|---|
| 1903 | * src/grep.h (matcher): Now char const *.
|
|---|
| 1904 | (default_matcher): New decl.
|
|---|
| 1905 |
|
|---|
| 1906 | * src/grep.c (matcher): Now char const *.
|
|---|
| 1907 | (setmatcher): Now accepts char const *.
|
|---|
| 1908 | (main): Default the matcher from default_matcher (linked externally)
|
|---|
| 1909 | rather than DEFAULT_MATCHER (a macro).
|
|---|
| 1910 |
|
|---|
| 1911 | 1998-11-08 Alain Magloire
|
|---|
| 1912 |
|
|---|
| 1913 | * src/grep.1: `prep.ai.mit.edu' should be replaced with `gnu.org'.
|
|---|
| 1914 | Nit from Paul Eggert.
|
|---|
| 1915 |
|
|---|
| 1916 | 1998-11-06 Alain Magloire
|
|---|
| 1917 |
|
|---|
| 1918 | * src/grep.c: The Matcher is not set to argv[0] but
|
|---|
| 1919 | explicitly by a #define MATCHER at compile time default is "grep".
|
|---|
| 1920 |
|
|---|
| 1921 | * aclocal/: NEW dir. provides our own *.m4
|
|---|
| 1922 |
|
|---|
| 1923 | * configure.in: Move Paul's Large Files to AC_LFS.(aclocal/lfs.m4)
|
|---|
| 1924 | Taken from Jim Meyering fileutils.
|
|---|
| 1925 |
|
|---|
| 1926 | 1998-11-05 Alain Magloire
|
|---|
| 1927 |
|
|---|
| 1928 | * src/grep.1: update the man pages according to the
|
|---|
| 1929 | changes make by Miles.
|
|---|
| 1930 |
|
|---|
| 1931 | * po/*.po: updated.
|
|---|
| 1932 |
|
|---|
| 1933 | * first beta release for 2.3 (2.2a).
|
|---|
| 1934 |
|
|---|
| 1935 | 1998-11-04 Miles Bader
|
|---|
| 1936 |
|
|---|
| 1937 | * src/grep.c (main): Rationalize interaction of -C/-NUM/-A/-B
|
|---|
| 1938 | options, and allow -C to have an optional argument. -NUM can
|
|---|
| 1939 | now be mixed with -C, and -A, -B always take precedence over
|
|---|
| 1940 | -C/-NUM, regardless of order.
|
|---|
| 1941 | (long_options): Let -C/--context take an optional argument.
|
|---|
| 1942 |
|
|---|
| 1943 | 1998-11-03 Alain Magloire
|
|---|
| 1944 |
|
|---|
| 1945 | * src/dfa.c: HP-UX define clrbit/setbit as macros in <sys/param.h>
|
|---|
| 1946 | #undef if defined.
|
|---|
| 1947 | Fixed by Andreas Ley and Philippe Defert.
|
|---|
| 1948 |
|
|---|
| 1949 | * src/grep.1 : mention that -s follows POSIX.2 behavior.
|
|---|
| 1950 | Noted by Paul Eggert and others.
|
|---|
| 1951 |
|
|---|
| 1952 | * tests/khadafy.sh: a typo in failure(s).
|
|---|
| 1953 | Spotted By Sotiris Vassilopoulos.
|
|---|
| 1954 |
|
|---|
| 1955 | 1998-11-01 Paul Eggert
|
|---|
| 1956 |
|
|---|
| 1957 | * src/system.h (IN_CTYPE_DOMAIN): New macro.
|
|---|
| 1958 | (ISALPHA, ISUPPER, ISLOWER, ISDIGIT, ISXDIGIT, ISSPACE,
|
|---|
| 1959 | ISPUNCT, ISALNUM, ISPRINT, ISGRAPH, ISCNTRL): Use
|
|---|
| 1960 | IN_CTYPE_DOMAIN instead of isascii.
|
|---|
| 1961 |
|
|---|
| 1962 | 1998-08-18 Paul Eggert
|
|---|
| 1963 |
|
|---|
| 1964 | Add support for new -r or --recursive (or -d recurse or
|
|---|
| 1965 | --directories=recurse) option.
|
|---|
| 1966 |
|
|---|
| 1967 | * src/Makefile.am (grep_SOURCES): Add savedir.c, savedir.h, stpcpy.c.
|
|---|
| 1968 |
|
|---|
| 1969 | * src/grep.1: Describe new options.
|
|---|
| 1970 |
|
|---|
| 1971 | * src/grep.c: Include "savedir.h".
|
|---|
| 1972 | (long_options): Add -r or --recursive.
|
|---|
| 1973 | (RECURSE_DIRECTORIES): New enum value.
|
|---|
| 1974 | (IS_DIRECTORY_ERRNO): Remove.
|
|---|
| 1975 | (reset, grep): Add file name arg.
|
|---|
| 1976 | (grepdir, grepfile): New functions.
|
|---|
| 1977 | (initial_bufoffset): New var.
|
|---|
| 1978 | (reset): Initialize it.
|
|---|
| 1979 | (fillbuf): Use it.
|
|---|
| 1980 | (count_matches, list_files, no_filenames, suppress_errors): New static
|
|---|
| 1981 | vars; formerly were local to `main'.
|
|---|
| 1982 | (grep): Recurse through directories if the user asks for this.
|
|---|
| 1983 | (usage, main): Add new options.
|
|---|
| 1984 | (main): Change some local vars to be static, as described above.
|
|---|
| 1985 | Move most of the guts into grepfile function.
|
|---|
| 1986 | so that it can be recursed through.
|
|---|
| 1987 |
|
|---|
| 1988 | * configure.in (AC_HEADER_DIRENT, AC_FUNC_CLOSEDIR_VOID): Add.
|
|---|
| 1989 | (AC_REPLACE_FUNCS): Add stpcpy.
|
|---|
| 1990 |
|
|---|
| 1991 | * src/savedir.c, src/savedir.h, src/stpcpy.c: New files;
|
|---|
| 1992 | taken from fileutils 3.16u.
|
|---|
| 1993 |
|
|---|
| 1994 | 1998-08-11 Paul Eggert
|
|---|
| 1995 |
|
|---|
| 1996 | * src/system.h (initialize_main): New macro.
|
|---|
| 1997 | * src/grep.c (main): Invoke initialize_main first thing.
|
|---|
| 1998 |
|
|---|
| 1999 | 1998-04-29 Paul Eggert
|
|---|
| 2000 |
|
|---|
| 2001 | * NEWS, src/grep.1: Describe new -a and -d options.
|
|---|
| 2002 |
|
|---|
| 2003 | * src/grep.c (long_options, usage, main):
|
|---|
| 2004 | New options -d or --directories and -a or --text.
|
|---|
| 2005 | (directories, always_text): New variables.
|
|---|
| 2006 | (IS_DIRECTORY_ERRNO): New macro.
|
|---|
| 2007 | (reset): Now returns value specifying whether to skip this file.
|
|---|
| 2008 | Stat the file if either mmap or directory-skipping is possible.
|
|---|
| 2009 | Skip the file if it's a directory and we're skipping directories.
|
|---|
| 2010 | (grep): Skip the file if `reset' tells us to.
|
|---|
| 2011 | (main): If open fails because the file is a directory, and if we're
|
|---|
| 2012 | skipping directories, don't report an error.
|
|---|
| 2013 | Remove special case for DOS and Windows.
|
|---|
| 2014 |
|
|---|
| 2015 | * src/dosbuf.c (guess_type): Use the same method for guessing whether a
|
|---|
| 2016 | file is binary as grep.c's grep does.
|
|---|
| 2017 | There's no longer any need to declare `bp' to be unsigned.
|
|---|
| 2018 |
|
|---|
| 2019 | 1998-04-26 Alain Magloire
|
|---|
| 2020 |
|
|---|
| 2021 | * grep-2.2 release.
|
|---|
| 2022 |
|
|---|
| 2023 | * src/dfa.c: Wrong revision was pulled out
|
|---|
| 2024 | for beta 2.1.1d.
|
|---|
| 2025 | * src/search.c: Wrong revision was pulled out
|
|---|
| 2026 | for beta 2.1.1d.
|
|---|
| 2027 |
|
|---|
| 2028 | * src/grep.c: ck_atoi () added instead of atoi ().
|
|---|
| 2029 | Suggestion from Jim Meyering.
|
|---|
| 2030 | ck_atoi () pulled from diffutils-2.7, maintained by Paul Eggert.
|
|---|
| 2031 |
|
|---|
| 2032 | * AUTHORS: Rephrase of some sentences.
|
|---|
| 2033 | * README: Rewording.
|
|---|
| 2034 | Noted and patched by Joel N. Weber II.
|
|---|
| 2035 |
|
|---|
| 2036 | 1998-04-17 Kaveh R. Ghazi
|
|---|
| 2037 |
|
|---|
| 2038 | * src/dfa.h: Don't define `const', trust autoconf to handle it.
|
|---|
| 2039 |
|
|---|
| 2040 | 1998-04-16 Alain Magloire
|
|---|
| 2041 |
|
|---|
| 2042 | * tests/{status,empty}.sh: wrong return status.
|
|---|
| 2043 |
|
|---|
| 2044 | * src/grep.c: Remove the REGEX part in usage (), it was
|
|---|
| 2045 | consider overkill by most.
|
|---|
| 2046 |
|
|---|
| 2047 | 1998-04-14 Eli Zaretskii
|
|---|
| 2048 |
|
|---|
| 2049 | * djgpp/config.bat: Support file names with multiple dots on all
|
|---|
| 2050 | platforms.
|
|---|
| 2051 |
|
|---|
| 2052 | * djgpp/README: Add instructions about file names illegal on
|
|---|
| 2053 | MS-DOS.
|
|---|
| 2054 |
|
|---|
| 2055 | 1998-04-13 Alain Magloire
|
|---|
| 2056 |
|
|---|
| 2057 | * src/dfa.c: by "popular" demand reverse
|
|---|
| 2058 | back to '_' not word-constituent.
|
|---|
| 2059 |
|
|---|
| 2060 | * grep-2.1.1c available for testing.
|
|---|
| 2061 |
|
|---|
| 2062 | 1998-04-13 Karl Heuer
|
|---|
| 2063 |
|
|---|
| 2064 | * src/grep.c: (a) The directory check is done too early:
|
|---|
| 2065 | logically, if the argument is "-", then it refers to standard
|
|---|
| 2066 | input, regardless of whether there's something in the file
|
|---|
| 2067 | system answering to "-".
|
|---|
| 2068 | (b) The sh command "grep -l root /etc/passwd /etc/group 0<&-"
|
|---|
| 2069 | prints "(standard input)" instead of "/etc/passwd", because it
|
|---|
| 2070 | mistakenly believes that a named file will never be opened on fd
|
|---|
| 2071 | 0. The string "(standard input)" should be based on the file
|
|---|
| 2072 | having been originally specified as "-", rather than making
|
|---|
| 2073 | assumptions about the fd.
|
|---|
| 2074 | (c) the code that calls close(fd) is being done outside of the
|
|---|
| 2075 | test for a bad fd. Thus, if the open failed, this code will
|
|---|
| 2076 | attempt to close(-1). It should be done inside the "fd != -1"
|
|---|
| 2077 | branch.
|
|---|
| 2078 | This patch addresses all three of these problems.
|
|---|
| 2079 |
|
|---|
| 2080 | 1998-04-13 Alain Magloire
|
|---|
| 2081 |
|
|---|
| 2082 | * configure.in: remove the deprecated AC_ISC_POSIX macro.
|
|---|
| 2083 | Spotted by Karl Heuer.
|
|---|
| 2084 |
|
|---|
| 2085 | 1998-04-03 Eli Zaretskii
|
|---|
| 2086 |
|
|---|
| 2087 | * djgpp/main.mak, djgpp/src.mak, djgpp/tests.mak: Updated from the
|
|---|
| 2088 | relevant Makefile.in files.
|
|---|
| 2089 |
|
|---|
| 2090 | * djgpp/config.bat: Create files in intl directory like the
|
|---|
| 2091 | configure script does.
|
|---|
| 2092 |
|
|---|
| 2093 | 1998-03-28 Eli Zaretskii
|
|---|
| 2094 |
|
|---|
| 2095 | * djgpp/main.mak, djgpp/src.mak, djgpp/tests.mak: Updated to track
|
|---|
| 2096 | changes in respective Makefile.in files.
|
|---|
| 2097 |
|
|---|
| 2098 | * src/dosbuf.c (guess_type): Avoid running off the end of the
|
|---|
| 2099 | buffer. Spotted by Paul Eggert.
|
|---|
| 2100 |
|
|---|
| 2101 | 1998-03-27 Alain Magloire
|
|---|
| 2102 |
|
|---|
| 2103 | * grep-2.1.1b.tar.gz available.
|
|---|
| 2104 |
|
|---|
| 2105 | * src/regex.c: CLASS_CHAR_MAX set to 256 instead of 6
|
|---|
| 2106 | when WCTYPE and WCHAR are not defined. When class names
|
|---|
| 2107 | where bigger then 6, it will not detect an error.
|
|---|
| 2108 | example '[[:alphabet:]]'.
|
|---|
| 2109 |
|
|---|
| 2110 | * Updated the copyright of the files with emacs.
|
|---|
| 2111 | With emacs Jim :).
|
|---|
| 2112 |
|
|---|
| 2113 | 1998-03-26 Jim Meyering
|
|---|
| 2114 |
|
|---|
| 2115 | * src/dfa.c (IS_WORD_CONSTITUENT): Define.
|
|---|
| 2116 | (lex): Use IS_WORD_CONSTITUENT, not ISALNUM.
|
|---|
| 2117 | Don't special-case '_'.
|
|---|
| 2118 | (dfastate): Use IS_WORD_CONSTITUENT, not ISALNUM.
|
|---|
| 2119 | (dfaexec): Likewise.
|
|---|
| 2120 |
|
|---|
| 2121 | 1998-03-25 Alain Magloire
|
|---|
| 2122 |
|
|---|
| 2123 | * tests/warning.sh: typos and replace the echos with
|
|---|
| 2124 | a simple cat.
|
|---|
| 2125 | Noted By Jim Meyering.
|
|---|
| 2126 |
|
|---|
| 2127 | * src/regex.c: #undef ISASCII and ISPRINT before defining
|
|---|
| 2128 | them(On Solaris it was define).
|
|---|
| 2129 | Pattern 'a[[:]:]]b' is an invalid char class and the error
|
|---|
| 2130 | from regex was 1(REG_NOMATCH) instead of 2 (REG_ECTYPE).
|
|---|
| 2131 | Fix with help from Ulrich Drepper.
|
|---|
| 2132 |
|
|---|
| 2133 | * src/grep.c (usage): Ulrich wrote: "A single printf should
|
|---|
| 2134 | not have more than 900 bytes. For translation reasons the
|
|---|
| 2135 | text shouldn't be split in too many pieces since this is
|
|---|
| 2136 | tiresome and also does not help to generate a consistent picture."
|
|---|
| 2137 | Noted by Ulrich Drepper.
|
|---|
| 2138 | * src/grep.c (usage): Dig out and old patch from
|
|---|
| 2139 | Franc,ois to explain the regex in usage().
|
|---|
| 2140 | Ideas from Franc,ois Pinard.
|
|---|
| 2141 |
|
|---|
| 2142 | 1998-03-23 Alain Magloire
|
|---|
| 2143 |
|
|---|
| 2144 | * testing: grep-2.1.1a for testing.
|
|---|
| 2145 |
|
|---|
| 2146 | * configure.in: Solaris needs '-lw' if we use wchar/wctype
|
|---|
| 2147 | functions.
|
|---|
| 2148 | * src/btowc.c: New file from GNU libc. Solaris 2.5 don't
|
|---|
| 2149 | have it define.
|
|---|
| 2150 | * configure.in : check for btowc ().
|
|---|
| 2151 |
|
|---|
| 2152 | * regex.c: Include <wchar.h> before <wctype.h>, to work around
|
|---|
| 2153 | a Solaris 2.5 bug.
|
|---|
| 2154 | Patch provided by Paul Eggert.
|
|---|
| 2155 |
|
|---|
| 2156 | * tests/status.sh: new file to check return status code.
|
|---|
| 2157 | * tests/empty.sh: new file to check for empty pattern.
|
|---|
| 2158 | * tests/warning.sh: new file to tell where to report errors.
|
|---|
| 2159 |
|
|---|
| 2160 | * configure.in: If available, prefer support for large files
|
|---|
| 2161 | unless the user specified one of the CPPFLAGS, LDFLAGS, or LIBS
|
|---|
| 2162 | variables.
|
|---|
| 2163 | Done by Paul Eggert.
|
|---|
| 2164 |
|
|---|
| 2165 | * src/grep.c (usage): change prep.ai.mit.edu for gnu.org.
|
|---|
| 2166 |
|
|---|
| 2167 | 1998-03-18 Alain Magloire
|
|---|
| 2168 |
|
|---|
| 2169 | * src/grep.c (usage): Formating the --help message a bit off.
|
|---|
| 2170 | Noted by William Bader.
|
|---|
| 2171 |
|
|---|
| 2172 | * src/grep.c (main): When checking conflicting matcher for option -E the
|
|---|
| 2173 | matcher was to "egrep" instead of "posix-egrep".
|
|---|
| 2174 | Reported by kwzh@gnu.org.
|
|---|
| 2175 |
|
|---|
| 2176 | * src/grep.c: Typos and rewording the --help message.
|
|---|
| 2177 | Reported by Karl Heuer.
|
|---|
| 2178 |
|
|---|
| 2179 | * src/grep.1: The man page wording :
|
|---|
| 2180 | A regular expression matching a single character may be
|
|---|
| 2181 | followed by one of several repetition operators:
|
|---|
| 2182 | is unclear since 'x(yz)*z' is a valid regex.
|
|---|
| 2183 | Remove the "matching a single character".
|
|---|
| 2184 | Suggested by Harald Hanche-Olsen.
|
|---|
| 2185 |
|
|---|
| 2186 | * src/grep.c (main): `-f /dev/null' now specifies no patterns
|
|---|
| 2187 | and therfore matches nothing.
|
|---|
| 2188 | Reported by Jorge Stolfi.
|
|---|
| 2189 | Patched by Paul Eggert.
|
|---|
| 2190 |
|
|---|
| 2191 | 1998-03-10 Alain Magloire
|
|---|
| 2192 |
|
|---|
| 2193 | * Ice storm 98(el nino). Lost grep repository disk,
|
|---|
| 2194 | and my $HOME directory, etc ..
|
|---|
| 2195 | Trying to get the emails/patch from dejanews.com
|
|---|
| 2196 | and start from grep-2.1.
|
|---|
| 2197 | sigh ....
|
|---|
| 2198 |
|
|---|
| 2199 | 1997-11-01 Alain Magloire
|
|---|
| 2200 |
|
|---|
| 2201 | * src/grep.c: For the long options, the problems are:
|
|---|
| 2202 | --file appears in the option table as 'no_argument'
|
|---|
| 2203 | instead of 'required_argument'.
|
|---|
| 2204 | --files-with-matches is missing from the option table.
|
|---|
| 2205 | The help lists '--fixed-strings' as the long option for -F,
|
|---|
| 2206 | the table has '--fixed-regexp'.
|
|---|
| 2207 | --regexp appears in the option table as 'no_argument'
|
|---|
| 2208 | instead of 'required_argument'.
|
|---|
| 2209 | --with-filename is missing from the option table.
|
|---|
| 2210 | Reported by Grant McDorman and Krishna Sethuraman.
|
|---|
| 2211 |
|
|---|
| 2212 | 1997-10-19 Alain Magloire
|
|---|
| 2213 |
|
|---|
| 2214 | * src/grep.c: the option "with-filename was not in the arg table.
|
|---|
| 2215 | Corrected by Jim Hand.
|
|---|
| 2216 |
|
|---|
| 2217 | * GNU gettext library from gettext-0.10.32.
|
|---|
| 2218 |
|
|---|
| 2219 | * src/grep.c: reverse back to greping directories,
|
|---|
| 2220 | One could skip the error message by defining
|
|---|
| 2221 | SKIP_DIR_ERROR. There is no clear way of doing
|
|---|
| 2222 | things, I hope to setle this on the next majore release
|
|---|
| 2223 | Thanks Paul Eggert, Eli Zaretskii and gnits for the
|
|---|
| 2224 | exchange.
|
|---|
| 2225 |
|
|---|
| 2226 | * tests/status.sh: add this check to make sure
|
|---|
| 2227 | That the return status code is ok.
|
|---|
| 2228 |
|
|---|
| 2229 | 1997-10-10 Andreas Schwab
|
|---|
| 2230 |
|
|---|
| 2231 | * src/grep.1: Fix formatting.
|
|---|
| 2232 |
|
|---|
| 2233 | * configure.in: Check for wctype.h, wchar.h, libintl.h and
|
|---|
| 2234 | isascii, which are needed for regex.c.
|
|---|
| 2235 |
|
|---|
| 2236 | 1997-10-01 Paul Eggert
|
|---|
| 2237 |
|
|---|
| 2238 | * src/grep.c (fillbuf): Don't warn about mmap failures.
|
|---|
| 2239 |
|
|---|
| 2240 | 1997-09-7 Alain Magloire
|
|---|
| 2241 |
|
|---|
| 2242 | * src/grep.c: added code for -H --with-filename.
|
|---|
| 2243 |
|
|---|
| 2244 | * djgpp/*: patch wrongly apply
|
|---|
| 2245 | duplication of text in djgpp/{README,config.h}.
|
|---|
| 2246 | Filter djgpp/config.bat with unix2dos.
|
|---|
| 2247 |
|
|---|
| 2248 | * djgpp/make.mak: beautify
|
|---|
| 2249 | From Eli Zaretskii.
|
|---|
| 2250 |
|
|---|
| 2251 | * grep-2.1 release.
|
|---|
| 2252 |
|
|---|
| 2253 | 1997-09-01 Alain Magloire
|
|---|
| 2254 |
|
|---|
| 2255 | * grep-2.0f out for testing.
|
|---|
| 2256 |
|
|---|
| 2257 | * update to GNU gettext library from gettext-0.10.31
|
|---|
| 2258 |
|
|---|
| 2259 | * grep.c : have a nicer format for --version.
|
|---|
| 2260 | Noted by Ulrich Drepper.
|
|---|
| 2261 |
|
|---|
| 2262 | * obstack.[ch]: updated from GNU C library
|
|---|
| 2263 | * configure.in: look for stdlib.h [HAVE_STDLIB_H]
|
|---|
| 2264 | Comments from Ulrich Drepper.
|
|---|
| 2265 |
|
|---|
| 2266 | 1997-08-25 Philippe De Muyter <phdm@info.ucl.ac.be>
|
|---|
| 2267 |
|
|---|
| 2268 | * src/dfa.c (sys/types.h): File included unconditionnaly.
|
|---|
| 2269 |
|
|---|
| 2270 | 1997-08-16 Eli Zaretskii <eliz@is.elta.co.il>
|
|---|
| 2271 |
|
|---|
| 2272 | * grep.c (long_options) [O_BINARY]: Add DOS-specific options.
|
|---|
| 2273 | (fillbuf) [O_BINARY]: For DOS-style text files, strip CR
|
|---|
| 2274 | characters at end of line.
|
|---|
| 2275 | (prline) [O_BINARY]: Report correct byte offsets, even though CR
|
|---|
| 2276 | characters were stripped when reading the file.
|
|---|
| 2277 | (usage) [O_BINARY]: Add DOS-specific options.
|
|---|
| 2278 | (setmatcher) [HAVE_SETRLIMIT]: Set re_max_failures so that the
|
|---|
| 2279 | matcher won't ever overflow the stack.
|
|---|
| 2280 | (main) [__MSDOS__, _WIN32]: Handle backslashes and drive letters
|
|---|
| 2281 | in argv[0], remove the .exe suffix, and downcase the prgram name.
|
|---|
| 2282 | [O_BINARY]: Pass additional DOS-specific options to getopt_long
|
|---|
| 2283 | and handle them. Call stat before attempting to open the file, in
|
|---|
| 2284 | case it is a directory (DOS will fail the open call for
|
|---|
| 2285 | directories). Switch the input descriptor to binary mode, unless
|
|---|
| 2286 | it is a terminal device.
|
|---|
| 2287 |
|
|---|
| 2288 | * system.h [O_BINARY]: Define macros to switch a handle to binary
|
|---|
| 2289 | mode, so binary files could be grep'ed on MS-DOS and MS-Windows.
|
|---|
| 2290 | [HAVE_SETLOCALE]: Test for HAVE_SETLOCALE instead of
|
|---|
| 2291 | HAVE_LC_MESSAGES, to prevent compilation error in grep.c on
|
|---|
| 2292 | systems which don't define HAVE_LC_MESSAGES, but have setlocale.
|
|---|
| 2293 |
|
|---|
| 2294 | * dosbuf.c: New file, functions specific for MS-DOS/MS-Windows.
|
|---|
| 2295 | (guess_type, undossify_input, dossified_pos): New functions.
|
|---|
| 2296 |
|
|---|
| 2297 | * djgpp/config.h, djgpp/config.bat, djgpp/main.mak, djgpp/src.mak,
|
|---|
| 2298 | djgpp/po.mak, djgpp/intl.mak, djgpp/tests.mak, djgpp/po2tbl.sed:
|
|---|
| 2299 | New files, for building Grep with DJGPP tools for MS-DOS and
|
|---|
| 2300 | MS-Windows.
|
|---|
| 2301 |
|
|---|
| 2302 | * grep.1: Document DOS-specific switches.
|
|---|
| 2303 |
|
|---|
| 2304 | 1997-08-08 Alain Magloire
|
|---|
| 2305 |
|
|---|
| 2306 | * grep-2.0e: available for testing
|
|---|
| 2307 |
|
|---|
| 2308 | * grep.c: change LC_MESSAGE to LC_ALL for (LC_CTYPE).
|
|---|
| 2309 | Suggested by Jochen Hein.
|
|---|
| 2310 |
|
|---|
| 2311 | * ABOUT-NLS: updated.
|
|---|
| 2312 | * grep.c: --version: more verbosity (COPYRIGHT).
|
|---|
| 2313 | * grep.c: --help: PATTERN, FILE instead of <pattern>, <file>.
|
|---|
| 2314 | * INSTALL.grep: not necessary removed.
|
|---|
| 2315 | * configure.in: --disable-regex rename --without-include-regex.
|
|---|
| 2316 | * THANKS: format: first row name, second email.
|
|---|
| 2317 | * ChangeLog: format ISO 8601.
|
|---|
| 2318 | Reported by Franc,ois Pinard.
|
|---|
| 2319 |
|
|---|
| 2320 | * grep.c: move dcl of struct stat st into "else" where it's used.
|
|---|
| 2321 | Reported by Jim Meyering.
|
|---|
| 2322 |
|
|---|
| 2323 | * grep.c: totalnl should be %u in printf.
|
|---|
| 2324 | Reported by Michael Aichlmay
|
|---|
| 2325 | Corrected with guidance from Ulrich Drepper
|
|---|
| 2326 |
|
|---|
| 2327 | 1997-07-24 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2328 |
|
|---|
| 2329 | * Makefile.am: corrected an error when installing {f,e}grep.1.
|
|---|
| 2330 | From Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
|
|---|
| 2331 | From Ulrich Drepper <drepper@cygnus.com>.
|
|---|
| 2332 |
|
|---|
| 2333 | * Many files: use PARAMS instead of __STDC__ for prototypes.
|
|---|
| 2334 | From Jim Meyering <meyering@eng.ascend.com>.
|
|---|
| 2335 | Patch provided by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>.
|
|---|
| 2336 |
|
|---|
| 2337 | * dfa.[ch]: uses the one in gawk-3.0.3 with the patch from
|
|---|
| 2338 | Arnold (see Changelog: July 12 1997)
|
|---|
| 2339 |
|
|---|
| 2340 | * grep.1: a note to say -l, -L, -q stop on first match.
|
|---|
| 2341 | Noted by Andrew Beattie <gaffer@tug.com>.
|
|---|
| 2342 |
|
|---|
| 2343 | * grep.c: refuse to scan if the file is a directory.
|
|---|
| 2344 | This was causing problems on SUNs. If the directory contains
|
|---|
| 2345 | a file that could match the pattern, garbage was display.
|
|---|
| 2346 |
|
|---|
| 2347 | * tests directory: added new set of tests from Henry Spencer
|
|---|
| 2348 | regex package. Change the way the tests were done to be more
|
|---|
| 2349 | conformant to automake.
|
|---|
| 2350 |
|
|---|
| 2351 | * configure.in: added --disable-regex for folks with their own fuctions.
|
|---|
| 2352 |
|
|---|
| 2353 | * grep-20d : available for testing
|
|---|
| 2354 |
|
|---|
| 2355 | 1997-07-18 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2356 |
|
|---|
| 2357 | * grep-2.0c: available for testing
|
|---|
| 2358 |
|
|---|
| 2359 | 1997-07-17 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2360 |
|
|---|
| 2361 | * src/grep.c: Cause grep to fail if `fclose (stdout)' fails.
|
|---|
| 2362 | From Jim Meyering <meyering@eng.ascend.com>.
|
|---|
| 2363 |
|
|---|
| 2364 | * grep.c:usage() more consistency in the --help.
|
|---|
| 2365 |
|
|---|
| 2366 | * egrep, fgrep were links This is in violation of GNU standards:
|
|---|
| 2367 | "Please don't make the behavior of a utility depend on the name used
|
|---|
| 2368 | to invoke it. It is useful sometimes to make a link to a utility with
|
|---|
| 2369 | a different name, and that should not change what it does."
|
|---|
| 2370 | For now egrep and fgrep will be copies of grep. A better scheme
|
|---|
| 2371 | should be found later.
|
|---|
| 2372 | After discussion with Tom Tromey <tromey@cygnus.com>.
|
|---|
| 2373 |
|
|---|
| 2374 | * fgrep.man and egrep.man included: They are stubs that call grep.1.
|
|---|
| 2375 | * Makefile.am: modified to install {f,e,}grep[,.1].
|
|---|
| 2376 |
|
|---|
| 2377 | * speed hack for -l, -L: bail out on first match.
|
|---|
| 2378 | From Scott Weikart <scott@igc.apc.org>.
|
|---|
| 2379 |
|
|---|
| 2380 | * *.[ch]: provided prototypes for strict argument checking
|
|---|
| 2381 | With the help of Stewart Levin <stew@sep.stanford.edu>.
|
|---|
| 2382 |
|
|---|
| 2383 | 1997-07-16 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2384 |
|
|---|
| 2385 | * configure.in: typo in the creation of po/Makefile
|
|---|
| 2386 | Noted by Volker Borchert bt@teknon.de.
|
|---|
| 2387 |
|
|---|
| 2388 | * grep-2.0b: make it available for testing.
|
|---|
| 2389 |
|
|---|
| 2390 | 1997-07-15 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2391 |
|
|---|
| 2392 | * src/grep.c usage(): cut the --help in smaller printf()'s
|
|---|
| 2393 | Noted by Ulrich Drepper <drepper@cygnus.com>.
|
|---|
| 2394 |
|
|---|
| 2395 | 1997-07-14 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2396 |
|
|---|
| 2397 | * grep-2.0a: make an alpha available for testing.
|
|---|
| 2398 |
|
|---|
| 2399 | 1997-07-12 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2400 |
|
|---|
| 2401 | * run gettextize: added the po directory filled with *.po files.
|
|---|
| 2402 |
|
|---|
| 2403 | * check.sh, scriptgen.awk: fix grep paths.
|
|---|
| 2404 |
|
|---|
| 2405 | * change the directory strucure: grep is now in src to comply with
|
|---|
| 2406 | gettext.m4.
|
|---|
| 2407 |
|
|---|
| 2408 | * grep.c version.c [VERSION]: got rid of version.c,
|
|---|
| 2409 | it is now define via config.h.
|
|---|
| 2410 |
|
|---|
| 2411 | * dfa.c: patch to speed up initialization.
|
|---|
| 2412 | Arnold Robbins (arnold@gnu.ai.mit.edu).
|
|---|
| 2413 |
|
|---|
| 2414 | 1997-07-09 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2415 |
|
|---|
| 2416 | * *.c [HAVE_CONFIG_H]: Macro defined.
|
|---|
| 2417 |
|
|---|
| 2418 | * support for I18N in Makefile.am and configure.in.
|
|---|
| 2419 |
|
|---|
| 2420 | * update all the string to use gettext(I18N).
|
|---|
| 2421 | Help from Franc,ois Pinard previous patch <pinard@IRO.UMontreal.CA>.
|
|---|
| 2422 |
|
|---|
| 2423 | 1997-07-04 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2424 |
|
|---|
| 2425 | * obstack.[ch]: updated from glibc.
|
|---|
| 2426 | Work of Ulrich Drepper <drepper@cygnus.com>.
|
|---|
| 2427 |
|
|---|
| 2428 | * regex.[ch]: updated from glibc.
|
|---|
| 2429 | Work of Ulrich Drepper <drepper@cygnus.com>.
|
|---|
| 2430 |
|
|---|
| 2431 | * grep.c: for option -e not counting '\n' for new keys.
|
|---|
| 2432 | From Mark Waite <markw@mddmew.fc.hp.com>.
|
|---|
| 2433 |
|
|---|
| 2434 | * grep.c: for option -f allocating the right count.
|
|---|
| 2435 | From Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>.
|
|---|
| 2436 | Mike Heartel (mike@cs.uoregon.edu).
|
|---|
| 2437 |
|
|---|
| 2438 | * kwset.c (bmexec): Cast tp[-2] to unsigned char before comparing.
|
|---|
| 2439 | From Jim Meyering <meyering@asic.sc.ti.com>.
|
|---|
| 2440 |
|
|---|
| 2441 | * grep.1: various typos.
|
|---|
| 2442 | From Keith Bostic <bostic@bsdi.com>.
|
|---|
| 2443 | Mike Heartel (mike@cs.uoregon.edu).
|
|---|
| 2444 |
|
|---|
| 2445 | 1997-06-17 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2446 |
|
|---|
| 2447 | * grep.c: support for long options.
|
|---|
| 2448 | patch done by Franc,ois Pinard <pinard@IRO.UMontreal.CA>.
|
|---|
| 2449 |
|
|---|
| 2450 | * add getopt1.c in Makefile.am.
|
|---|
| 2451 | Noted by Franc,ois Pinard <pinard@IRO.UMontreal.CA>
|
|---|
| 2452 |
|
|---|
| 2453 | * replace getopt.[ch] and add getopt1.c.
|
|---|
| 2454 |
|
|---|
| 2455 | * kwset.c: undef malloc before define it.
|
|---|
| 2456 | Franc,ois Pinard <pinard@IRO.UMontreal.CA>.
|
|---|
| 2457 |
|
|---|
| 2458 | 1997-06-07 Alain Magloire <alainm@rcsm.ee.mcgill.ca>
|
|---|
| 2459 |
|
|---|
| 2460 | * grep.c: format incorrect in
|
|---|
| 2461 | fprintf("%s: warning: %s: %s...", filename, strerror(errno)).
|
|---|
| 2462 | Mike Heartel (mike@cs.uoregon.edu).
|
|---|
| 2463 |
|
|---|
| 2464 | 1996-11-19 David J MacKenzie <djm@catapult.va.pubnix.com>
|
|---|
| 2465 |
|
|---|
| 2466 | * make.com: Set the logical SYS. From rdb@cocamrd.oz.au (Rodney Brown).
|
|---|
| 2467 |
|
|---|
| 2468 | * grep.c (S_ISREG): Define if not defined already, for e.g.
|
|---|
| 2469 | SunOS 4.0.3.
|
|---|
| 2470 |
|
|---|
| 2471 | * dfa.c (test_bit, set_bit, clear_bit): Renamed from tstbit,
|
|---|
| 2472 | setbit, clrbit to avoid conflict with HP-UX sys/param.h macros.
|
|---|
| 2473 |
|
|---|
| 2474 | * memchr.c: New file, from GNU libc.
|
|---|
| 2475 | * grep.c (memchr): Remove definition.
|
|---|
| 2476 | * configure.in: Use AC_REPLACE_FUNCS for memchr.
|
|---|
| 2477 |
|
|---|
| 2478 | * configure.in: Remove unused checks for memalign and unsigned char.
|
|---|
| 2479 | * grep.c: HAVE_WORKING_MMAP -> HAVE_MMAP.
|
|---|
| 2480 |
|
|---|
| 2481 | * system.h: New file.
|
|---|
| 2482 | * dfa.c, kwset.c, grep.c, search.c: Use it instead of duplicating
|
|---|
| 2483 | portability boilerplate.
|
|---|
| 2484 |
|
|---|
| 2485 | * grep.c: Include sys/types.h once, instead of three times
|
|---|
| 2486 | conditionally.
|
|---|
| 2487 | * dfa.c, kwset.c, search.c: Include sys/types.h unconditionally,
|
|---|
| 2488 | to always try to get size_t (needed on some old SysV's).
|
|---|
| 2489 |
|
|---|
| 2490 | * dfa.c: Define strchr in terms of index, not the other way around.
|
|---|
| 2491 | * search.c: Use memcpy instead of bcopy.
|
|---|
| 2492 |
|
|---|
| 2493 | 1996-11-15 David J MacKenzie <djm@catapult.va.pubnix.com>
|
|---|
| 2494 |
|
|---|
| 2495 | * Many files: Update FSF address.
|
|---|
| 2496 | Update configuration to use autoconf v2 and automake.
|
|---|
| 2497 |
|
|---|
| 2498 | 1993-05-22 Mike Haertel <mike@cs.uoregon.edu>
|
|---|
| 2499 |
|
|---|
| 2500 | * Version 2.0 released.
|
|---|
