Commit Graph

4 Commits

Author SHA1 Message Date
Roland McGrath e507cc5673 [BZ #473, BZ #487]
2004-10-27  Derek R. Price  <derek@ximbiot.com>
	[BZ #487] This change is imported from gnulib.
	* time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.

2004-10-24  Paul Eggert  <eggert@cs.ucla.edu>

	[BZ #473]
	* time/tst-mktime.c (main): Don't assume that mktime fails
	when given time stamps before 1970.  It returns negative
	time_t values instead, for compatibility with BSD.

	* time/tst-mktime2.c: New file.
	* time/Makefile (tests): Add it.

	[BZ #473] Import from gnulib.  Revamp to avoid several problems near
	time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
	This fixes Debian bug 177940.
	* time/mktime.c (TIME_T_MIDPOINT): New macro.
	(ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
	which avoids overflow problems on hosts with 64-bit time_t and
	32-bit int.  All callers changed.  Now an inline function.
	Verify at compile-time that long int is wide enough to avoid
	these overflow problems.
	(guess_time_tm): New function.
	(__mktime_internal): Use it.  Avoid overflow when computing yday on
	hosts with 64-bit long and 32-bit int.  Remove tests for 69;
	no longer needed.  Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
	so that the code is checked by more compilers.
	Do not rely on floating point to probe: stick to integer arithmetic,
	to avoid potential porting problems.
	Repair potential overflow correctly in the Southern Hemisphere.
	(localtime_offset): Add a FIXME for the case where time_t is unsigned.
2004-11-01 00:21:39 +00:00
Ulrich Drepper 9813858f9f Update.
2002-04-15  Bruno Haible  <bruno@clisp.org>

	* iconvdata/armscii-8.c (BODY for FROM_LOOP): Fix array access.
	(BODY for TO_LOOP): Likewise.
	* iconvdata/tcvn5712-1.c (from_ucs4): Map U+0309 to 0xB1.
	* iconvdata/tst-table.sh: Add support for encodings which contain
	precomposed Unicode characters, known to the iconv converter in both
	directions but not listed in the charmap.
	* iconvdata/IBM856.irreversible: New file.
	* iconvdata/IBM922.irreversible: New file.
	* iconvdata/IBM1132.irreversible: New file.
	* iconvdata/IBM1133.irreversible: New file.
	* iconvdata/IBM1160.irreversible: New file.
	* iconvdata/IBM1161.irreversible: New file.
	* iconvdata/IBM1163.irreversible: New file.
	* iconvdata/IBM1164.irreversible: New file.
	* iconvdata/ARMSCII-8.irreversible: New file.
	* iconvdata/TCVN5712-1.precomposed: New file.
	* iconvdata/tst-tables.sh: Add IBM856, IBM922, IBM1124, IBM1129,
	IBM1160, IBM1161, IBM1132, IBM1133, IBM1162, IBM1163, IBM1164,
	ARMSCII-8, TCVN5712-1.
	* iconvdata/Makefile (distribute): Add IBM856.irreversible,
	IBM922.irreversible, IBM1132.irreversible, IBM1133.irreversible,
	IBM1160.irreversible, IBM1161.irreversible, IBM1163.irreversible,
	IBM1164.irreversible, ARMSCII-8.irreversible, TCVN5712-1.precomposed.

2002-04-17  Jakub Jelinek  <jakub@redhat.com>

	* time/tst-mktime.c: Include <stdlib.h>.  Use %d, not %ld format
	for EVENING69.  Include offsets in TZ environment variable.
2002-04-19 07:49:16 +00:00
Ulrich Drepper 78575a842b Update.
2002-04-14  Jakub Jelinek  <jakub@redhat.com>

	* elf/dl-lookup.c (_dl_lookup_symbol): Move add_dependency call to
	the end of the function.  Pass original flags to recursive call if
	add_dependency failed.
	(_dl_lookup_versioned_symbol): Likewise.

2002-04-13  Jakub Jelinek  <jakub@redhat.com>

	* time/mktime.c (__mktime_internal): If year is 69, don't bail out
	early, but check whether it overflowed afterwards.
	* time/tst-mktime.c (main): Add new tests.

	* debug/xtrace.sh: Fix program name in help message.
	Patch by Roger Luethi <rl@hellgate.ch>.
2002-04-15 06:37:43 +00:00
Ulrich Drepper 354e6102a1 Update.
* time/Makefile (tests): Add tst-mktime.
	* time/tst-mktime.c: New file.

	* posix/tst-dir.c (main): One more mkdir() test.
2001-01-09 01:04:59 +00:00