+2004-04-18 Jim Meyering <jim@meyering.net>
+
+ * readutmp.c (read_utmp) [UTMP_NAME_FUNCTION]: Upon realloc failure,
+ don't leak memory and do call END_UTMP_ENT.
+
+2004-04-11 Paul Eggert <eggert@twinsun.com>
+
+ * inttostr.h: Include <limits.h> unconditionally, since we assume C89.
+ (CHAR_BIT): Remove, since we assume C89.
+ Include <stdint.h> if available, as per current Autoconf CVS advice.
+
+2004-03-30 Paul Eggert <eggert@twinsun.com>
+
+ * cloexec.h, cloexec.c (set_cloexec_flag): Return int
+ not bool, to be more consistent with Unix conventions.
+ Suggested by Bruno Haible.
+
+ Merge from coreutils.
+
+ * imaxtostr.c, inttostr.c, inttostr.h, offtostr.c, umaxtostr.c:
+ New files.
+
+ * getdate.h: Include stdbool.h, and timespec.h instead of
+ the usual <time.h> dance.
+ (get_date): Change signature to support fractional time stamps.
+ All callers changed.
+ * getdate.y: Include "getdate.h" first, as we can now
+ assume C89 and don't need to worry about 'const'.
+ Similarly, include "unlocked-io.h" near start, not in middle.
+ Include <limits.h>.
+ (textint.value): Use long int rather than int.
+ (textint.digits): Use size_t rather than int.
+ (BILLION, LOG10_BILLION): New constants.
+ (parser_control): New member rel_ns. Members day_ordinal,
+ time_zone, month, day, hour, minutes, rel_year, rel_month,
+ rel_day, rel_hour, rel_minutes, rel_seconds
+ are now long int, not int. Member seconds is now struct timespec,
+ not int. New member timespec_seen. Members dates_seen, days_seen,
+ local_zones_seen, rels_seen, times_seen, zones_seen are now size_t,
+ not int.
+ (%union.intval): Now long int, not int.
+ New member timespec.
+ (tSDECIMAL_NUMBER, tUDECIMAL_NUMBER): New tokens.
+ (seconds, signed_seconds, unsigned_seconds): New nonterminals.
+ (spec): Now is a timespec or an item list.
+ (timespec, items): New nonterminals.
+ (time, rel, relunit, number, get_date):
+ Add support for fractional seconds.
+ (time): Fix bug: seconds weren't cleared in "00:00 +0000" syntax.
+ (gmtime, localtime, mktime): Remove decls; not needed with C89.
+ (to_hour): First arg is now long int, not int.
+ (to_year): Returns long int, not int.
+ Don't treat year -70 like 70.
+ (tm_diff): Returns long int, not int.
+ (lookup_word): Use bool instead of int when appropriate.
+ (yylex): Use size_t for count, not int.
+ Detect overflow when parsing large integer constants.
+ Add support for fractions.
+ (get_date): Make pointers 'const' if possible.
+ Use more-portable code to detect integer overflow.
+ (main) [TEST]: Adjust to above changes. Test for localtime failure.
+ Don't use ctime; it's not reliable if the year has >4 digits.
+
+ * human.c (humblock): Inspect BLOCKSIZE if BLOCK_SIZE isn't set.
+ This is for compatibility with BSD.
+
+ * timespec.h (ST_TIME_CMP_NS, ST_TIME_CMP): Define.
+ (ATIME_CMP, CTIME_CMP, MTIME_CMP, TIMESPEC_NS): Likewise.
+ From coreutils' system.h.
+
+ * userspec.c: Don't include "posixver.h".
+ (parse_user_spec): Fall back on USER.GROUP parsing, regardless
+ of POSIX version, as POSIX 1003.1-2001 allows that behavior as a
+ compatible extension. Simplify code by removing a boolean int
+ that was always nonzero if a string was nonnull.
+
+2004-03-30 Jim Meyering <jim@meyering.net>
+
+ Merge from coreutils.
+
+ * mountlist.c [HAVE_SYS_UCRED_H]: Include grp.h before sys/ucred.h.
+
+ * readtokens.c (readtoken): Don't leak 64 bytes when reading
+ an empty input stream.
+
+ * readtokens.c: Include <stdbool.h>.
+ (readtoken): Use `size_t' rather than int/long.
+ All callers adjusted.
+ Use `bool' rather than `int' where appropriate.
+ Use memset rather than an explicit loop.
+ Use x2nrealloc rather than xrealloc.
+ Allow the use of `\0' as a delimiter.
+ (readtokens): Likewise.
+ * readtokens.h (readtoken, readtokens): Update prototypes.
+
+2004-03-30 Bruno Haible <bruno@clisp.org>
+
+ * getloadavg.c (getloadavg): Don't assume setlocale returns
+ nonnull.
+
+2004-03-29 Paul Eggert <eggert@twinsun.com>
+
+ Merge changes to getloadavg.c from coreutils and Emacs.
+
+ * getloadavg.c [!defined HAVE_SETLOCALE] (setlocale):
+ Define to an expression, not to the empty string.
+ Include cloexec.h and xalloc.h.
+ (getloadavg): Restore LC_NUMERIC locale after setting it temporarily.
+ Use set_cloexec_flag rather than rolling our own.
+ * cloexec.c, cloexec.h: New files.
+
+2004-03-18 Paul Eggert <eggert@twinsun.com>
+
+ * getopt.h: Sync with libc CVS.
+
+2004-03-18 Paul Eggert <eggert@twinsun.com>
+ Bruno Haible <bruno@clisp.org>
+
+ * mbswidth.h: Include <wchar.h> only if HAVE_DECL_MBSWIDTH_IN_WCHAR_H,
+ not on all platforms that have <wchar.h>.
+ * mbswidth.c: Include <stdio.h> and <time.h> before <wchar.h>.
+
+2004-03-09 Paul Eggert <eggert@twinsun.com>
+
+ * argp-parse.c, getopt.c, getopt.h, getopt1.c:
+ Sync with libc CVS.
+ * getopt_int.h: New file, also synced from libc.
+
2004-03-07 Paul Eggert <eggert@twinsun.com>
* c-stack.c (SIGACTION_WORKS): New macro. Use it instead of long
- '#if' expressions. Unlike the code it replaces, it it does not
+ '#if' expressions. Unlike the code it replaces, it does not
depend on (defined _SC_PAGESIZE). However, it does depend on
HAVE_STRUCT_SIGACTION_SA_SIGACTION; this last change fixes a bug
first reported by Jason Andrade in
2003-10-12 Paul Eggert <eggert@twinsun.com>
- * lib/xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
+ * xalloc.h (xnmalloc, xzalloc, xnrealloc, xclone): New decls.
(XMALLOC, XCALLOC, XREALLOC, XFREE, CCLONE, CLONE): Deprecate,
and define in terms of the other primitives.
- * lib/xmalloc.c: Include stdbool.h; do not include exit.h.
+ * xmalloc.c: Include stdbool.h; do not include exit.h.
(SIZE_MAX): Define if not already defined.
(array_size_overflow): New function.
(xalloc_die): Abort instead of exiting if 'error' returns.
(xnmalloc, xnrealloc, xzalloc, xclone): New functions.
(xmalloc, xrealloc): Use them.
(xcalloc): Check for address arithmetic overflow.
- * lib/xstrdup.c (xstrdup): Use xclone, since memcpy should be
+ * xstrdup.c (xstrdup): Use xclone, since memcpy should be
a bit faster than strcpy.
2003-10-08 Paul Eggert <eggert@twinsun.com>
Merge some files from coreutils. These changes were
originally made by Jim Meyering.
- * lib/acl.c: Include <sys/types.h> before <sys/stat.h>;
+ * acl.c: Include <sys/types.h> before <sys/stat.h>;
many older Unixes require this.
- * lib/alloca.c (alloca): Remove cast to argument of free;
+ * alloca.c (alloca): Remove cast to argument of free;
no longer needed in C89.
- * lib/alloca_.h, lib/regex.h: Fix white space to match
+ * alloca_.h, regex.h: Fix white space to match
what GNU indent does.
2003-08-05 Paul Eggert <eggert@twinsun.com>
projects / gnulib.git / blobdiff