X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2FChangeLog;h=91c67769f7e3bc63d42c807cd2f77b714ca641fb;hb=1380e0f92ddac41ee242a1f57cd2de871dbd892b;hp=48686a372c5ea8d3841859ae506da368f1c61155;hpb=3b3e7e80daac86fbdded8b0047a4a52ec2324ab8;p=gnulib.git

diff --git a/lib/ChangeLog b/lib/ChangeLog
index 48686a372..91c67769f 100644
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,9 +1,134 @@
+2001-08-30  Paul Eggert  <eggert@twinsun.com>
+
+	Merge 'exclude' changes from tar 1.13.22.
+	This fixes one or two unlikely storage allocation overflow bugs,
+	but doesn't change user-visible behavior otherwise.
+
+	* exclude.c (bool): Declare, perhaps by including stdbool.h.
+	(<sys/types.h>): Include only if HAVE_SYS_TYPES_H.
+	(<stdlib.h>, <string.h>, <strings.h>, <inttypes.h>, <stdint.h>):
+	Include	if available.
+	(<xalloc.h>): Include
+	(SIZE_MAX): Define if <stdint.h> or <inttypes.h> doesn't.
+	(verify): New macro.  Use it to verify that EXCLUDE macros do not
+	collide with FNM macros.
+	(struct patopts): New struct.
+	(struct exclude): Use it, as exclude patterns now come with options.
+	(new_exclude): Support above changes.
+	(new_exclude, add_exclude_file):
+	Initial size must now be a power of two to simplify overflow checking.
+	(free_exclude, fnmatch_no_wildcards): New function.
+	(excluded_filename): No longer requires options arg, as the options
+	are determined by add_exclude.  Now returns bool, not int.
+	(excluded_filename, add_exclude):
+	Add support for the fancy new exclusion options.
+	(add_exclude, add_exclude_file): Now takes int options arg.
+	Check for arithmetic overflow when computing sizes.
+	(add_exclude_file): xrealloc might modify errno, so don't
+	realloc until after errno might be used.
+
+	* exclude.h (EXCLUDE_ANCHORED, EXCLUDE_INCLUDE,EXCLUDE_WILDCARDS):
+	New macros.
+	(free_exclude): New decl.
+	(add_exclude, add_exclude_file): Now takes int options arg.
+	(excluded_filename): No longer requires options arg, as the options
+	are determined by add_exclude.  Now returns bool, not int.
+
+	* lib/alloca.c (alloca): Arg is of type size_t, not unsigned.
+
+2001-08-27  Jim Meyering  <meyering@lucent.com>
+
+	* Makefile.am (libfetish_a_SOURCES): Add strtoxmax.c
+
+	* version-etc.c (N_): Remove definition.
+	Revert most of last change.
+	Instead, simply don't mark the `Copyright...' string for translation.
+	Based on advice from Paul Eggert.
+
+	* strtoxmax.c: Tweak comment.
+
+2001-08-26  Jim Meyering  <meyering@lucent.com>
+
+	* version-etc.c (version_etc_copyright_fmt): Replace literal year
+	of copyright with `%s' so translators don't get an untranslated
+	message in 2002.
+	(COPYRIGHT_YEAR): Define.
+	(version_etc): Use fprintf rather than fputs.
+	Suggestion from Ulrich Drepper.
+
+	* Makefile.am (libfetish_a_SOURCES): Add xstrtoimax.c.
+
+	* strtoll.c: New file, from GNU libc.
+	* xstrtoimax.c: New file.
+
+	* xstrtol.h: Add xstrtoimax.
+	* strtoumax.c: New file.  Simply include "strtoumax.c".
+	* strtoimax.c: New file.  Likewise, but first define STRTOUXMAX_SIGNED.
+
+	* strtoumax.c: Factor to work both for unsigned and signed types, ...
+	* strtoxmax.c: ... then renamed to this.
+
+2001-08-13  Paul Eggert  <eggert@twinsun.com>
+
+	* Makefile.am (unlocked-io.h): Do not append "_unlocked" twice.
+	Port to Solaris 8, where 'sed' requires a space after the 'r'
+	command, and where sh dislikes "$/".  Clean up the spacing a bit.
+	Redirect output to $tmp just once.
+
+2001-08-12  Paul Eggert  <eggert@sic.twinsun.com>
+
+	* lib/addext.c (<errno.h>): Include.
+	(errno): Declare if not defined.
+	(addext): Work correctly when pathconf returns -1 and leaves
+	errno alone because there is no limit.  Also, work even if
+	pathconf returns a value greater than SIZE_MAX.
+
+2001-08-12  Jim Meyering  <meyering@lucent.com>
+
+	* xgetcwd.c (xgetcwd) [defined __GLIBC__ && __GLIBC__ >= 2]:
+	Simply `return getcwd (NULL, 0);'.
+	[! (defined __GLIBC__ && __GLIBC__ >= 2)]:
+	Use 1300 as initial value for length, not PATH_MAX.
+
+	* pathmax.h: Clean up cpp syntax.
+
+2001-08-12  Jim Meyering  <meyering@lucent.com>
+
+	* gettimeofday.c: New file.
+	* gtod.h: New file.
+	* Makefile.am (libfetish_a_SOURCES): Add gtod.h.
+
+2001-08-04  Jim Meyering  <meyering@lucent.com>
+
+	* error.h (__attribute__): Remove `|| __STRICT_ANSI__' from #if stmt,
+	to get in sync with glibc.
+
+2001-08-03  Paul Eggert  <eggert@twinsun.com>
+
+	The following changes are from gettext 0.10.39 as maintained by
+	Bruno Haible.
+
+	* mbswidth.h (MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
+	Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
+	with inverted sense.  All uses changed.
+
+	* mbswidth.c: Don't include <limits.h>.
+	Include <stdlib.h> and <string.h> unconditionally.
+	(iswcntrl, mbsinit, ISCNTRL): New macros.
+	(mbsnwidth): Use K&R style function declarations.
+	Don't bother checking for MB_LEN_MAX == 1, since the compiler
+	can optimize it when MB_CUR_MAX == 1.
+	The width of control characters is zero, not 1.
+
 2001-07-15  Jim Meyering  <meyering@lucent.com>
 
 	* Makefile.am (EXTRA_DIST): Add unlocked-io.hin.
 	(BUILT_SOURCES): Add unlocked-io.h.
 	(io_functions): Define.
 	(unlocked-io.h): New rule.
+	(DISTCLEANFILES): Add unlocked-io.h.
+	(all-local): Depend on unlocked-io.h, to ensure it is created.
+
 	* unlocked-io.hin: New file
 
 	* regex.c: Update from glibc.