2005-07-11 Derek R. Price <derek@ximbiot.com>
[BZ #1061]
* sysdeps/generic/glob.c (glob): Only a 0 return from
getlogin_r means success, according to POSIX 1003.2.
2005-06-23 Paul Eggert <eggert@cs.ucla.edu>
[BZ #1033]
* time/mktime.c: Import from gnulib.
The following macros are now consistent with other gnulib code.
This does not change mktime's behavior.
(TYPE_IS_INTEGER): New macro.
(time_t_is_integer): Use it.
(TYPE_TWOS_COMPLEMENT): New macro.
(twos_complement_arithmetic): Use it.
(TYPE_ONES_COMPLEMENT): New macro.
(TYPE_MINIMUM, TYPE_MAXIMUM): Now supports signed-magnitude.
mktime doesn't use this, but the code now matches other gnulib code.
(ranged_convert): Pacify GCC 4.0 in a different way, which
generates a few bytes less code.
(ranged_convert, __mktime_internal): When calling a function via a
pointer P, use P () rather than (*P) (), as we now assume C89 or
better.
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