+2001-08-31 Jim Meyering <meyering@lucent.com>
+
+ * xgetcwd.c (xgetcwd): Reorganize to avoid some duplication.
+ Use an initial, malloc'd, buffer of length 128 rather than
+ a statically allocated one of length 1024.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * lib/xgetcwd.c: Don't include pathmax.h.
+ Include stdlib.h and unistd.h if available.
+ Include xalloc.h.
+ (xmalloc, xstrdup, free): Remove decls.
+ (xgetcwd): Don't assume sizes fit in unsigned.
+ Check for overflow when computing sizes.
+ Simplify reallocation code.
+
+2001-08-28 Paul Eggert <eggert@twinsun.com>
+
+ * Makefile.am (libfetish_a_SOURCES): Remove strtoxmax.c.
+
+ * strtoimax.c: Renamed from strtoxmax.c, removing the
+ old strtoimax.c.
+
+ Also, make the following further changes to make this file's
+ configuration more similar to that of strtol.c:
+ (UNSIGNED): Renamed from STRTOUXMAX_UNSIGNED. All uses changed.
+ (strtoumax, uintmax_t, strtoull, strtol): Remove.
+ (intmax_t, strtoimax, strtol, strtoll): New macros, if UNSIGNED.
+ (strtoimax): Renamed from strtoumax. All uses of unsigned values
+ changed to signed values.
+
+ And make the following changes as well:
+ Fix copyright notice, as 1999 was missing.
+ (verify): New macro.
+ (strtoimax): Check sizes at compile-time, not run-time.
+ Prefer strtol to strtoll if both work.
+ (main): Remove; it was not that useful and was a pain to maintain.
+
+ * strtoumax.c: Include strtoimax.c, not strtouxmax.c.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * savedir.c (savedir): Remove size parameter, as POSIX says that
+ a directory's st_size can have an arbitrary value, so the old
+ usage could waste an arbitrary amount of memory. All uses
+ changed.
+ * savedir.h: Update prototype.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * xstrtol.c (strtoimax): New decl.
+
+2001-08-28 Paul Eggert <eggert@twinsun.com>
+
+ * xstrtol.h: Add copyright notice.
+ (_DECLARE_XSTRTOL): Improve quality of diagnostic for
+ LONGINT_INVALID_SUFFIX_CHAR.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
+ tm to be declared.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * hash.c: Remove '2001' from copyright notice.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * full-write.h: New file.
+ * Makefile.am (libfetish_a_SOURCES): Add full-write.h.
+ * full-write.c: Correct credits, as cccp.c no longer
+ exists and anyway it was so heavily changed from the old cccp
+ code as to be unrecognizable. Include full-write.h.
+ (full_write) Return size_t, with short writes meaning failure.
+ All callers changed. This fixes a bug with large buffers
+ on 64-bit hosts.
+ * utime.c: Include full-write.h.
+
+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.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * 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.
+
+2001-08-30 Paul Eggert <eggert@twinsun.com>
+
+ * 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.
2001-08-12 Paul Eggert <eggert@sic.twinsun.com>
- * lib/addext.c (<errno.h>): Include.
+ * 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
2001-05-11 Paul Eggert <eggert@twinsun.com>
- * lib/Makefile.am (libfetish_a_SOURCES):
+ * Makefile.am (libfetish_a_SOURCES):
Add strftime.c, since we now compile it on all hosts.
- * lib/strftime.c (my_strftime):
+ * strftime.c (my_strftime):
Define to nstrftime if emacs, but only if my_strftime is not defined.
(extra_args, extra_args_spec, extra_args_spec_iso): Rename from
ut_argument, ut_argument_spec, ut_argument_spec_iso, respectively.
Add dup-safer.c, fopen-safer.c.
(noinst_HEADERS): Add stdio-safer.h, unistd-safer.h.
- * dup-safer.c, fopen-safer.c, stdio-safer.h,
- lib/unistd-safer.h: New files.
+ * dup-safer.c, fopen-safer.c, stdio-safer.h, unistd-safer.h: New files.
2001-02-25 Paul Eggert <eggert@twinsun.com>
projects / gnulib.git / blobdiff