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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index b2da915b11..d30639abf6 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,47 @@ +2019-04-30 Paul Eggert <eggert@cs.ucla.edu> + + Make mktime etc. compatible with __time64_t + Keep these functions compatible with Gnulib while adding + __time64_t support. The basic idea is to move private API + declarations from include/time.h to time/mktime-internal.h, since + the former file cannot easily be shared with Gnulib whereas the + latter can. + Also, do some other minor cleanup while in the neighborhood. + * include/time.h: Include stdbool.h, time/mktime-internal.h. + (__mktime_internal): Move this prototype to time/mktime-internal.h, + since Gnulib needs it. + (__localtime64_r, __gmtime64_r) [__TIMESIZE == 64]: + Move these macros to time/mktime-internal.h, since Gnulib needs them. + (__mktime64, __timegm64) [__TIMESIZE != 64]: New prototypes. + (in_time_t_range): New static function. + * posix/bits/types.h (__time64_t): Move to time/mktime-internal.h, + so that glibc users are not tempted to use __time64_t. + * time/mktime-internal.h: Rewrite so that it does both glibc + and Gnulib work. Include time.h if not _LIBC. + (mktime_offset_t) [!_LIBC]: Define for gnulib. + (__time64_t): New type or macro, moved here from + posix/bits/types.h. + (__gmtime64_r, __localtime64_r, __mktime64, __timegm64) + [!_LIBC || __TIMESIZE == 64): New macros, mostly moved here + from include/time.h. + (__gmtime_r, __localtime_r, __mktime_internal) [!_LIBC]: + New macros, taken from GNulib. + (__mktime_internal): New prototype, moved here from include/time.h. + * time/mktime.c (mktime_min, mktime_max, convert_time) + (ranged_convert, __mktime_internal, __mktime64): + * time/timegm.c (__timegm64): + Use __time64_t, not time_t. + * time/mktime.c: Stop worrying about whether time_t is floating-point. + (__mktime64) [! (_LIBC && __TIMESIZE != 64)]: + Rename from mktime. + (mktime) [_LIBC && __TIMESIZE != 64]: New function. + * time/timegm.c [!_LIBC]: Include libc-config.h, not config.h, + for libc_hidden_def. + Include errno.h. + (__timegm64) [! (_LIBC && __TIMESIZE != 64)]: + Rename from timegm. + (timegm) [_LIBC && __TIMESIZE != 64]: New function. + 2019-04-30 Maciej W. Rozycki <macro@wdc.com> [BZ #19444] |