diff options
| author | Jakub Jelinek <jakub@redhat.com> | 2006-09-10 18:59:03 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2006-09-10 18:59:03 +0000 |
| commit | effe3e2d1a084fde8fae9b91febb28c97781f9e5 (patch) | |
| tree | 97749ea80a323592d3d80f24627f9fcb8b8b7297 /time/mktime.c | |
| parent | b2adc86677d215d3d8071393d2a69357dd844821 (diff) | |
Updated to fedora-glibc-20060910T1832cvs/fedora-glibc-2_4_90-31
Diffstat (limited to 'time/mktime.c')
| -rw-r--r-- | time/mktime.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/time/mktime.c b/time/mktime.c index 5a326d1e79..8f00c72e09 100644 --- a/time/mktime.c +++ b/time/mktime.c @@ -1,7 +1,7 @@ /* Convert a `struct tm' to a time_t value. - Copyright (C) 1993-1999, 2002-2004, 2005 Free Software Foundation, Inc. + Copyright (C) 1993-1999, 2002-2005, 2006 Free Software Foundation, Inc. This file is part of the GNU C Library. - Contributed by Paul Eggert (eggert@twinsun.com). + Contributed by Paul Eggert <eggert@twinsun.com>. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -216,10 +216,11 @@ guess_time_tm (long int year, long int yday, int hour, int min, int sec, /* Overflow occurred one way or another. Return the nearest result that is actually in range, except don't report a zero difference if the actual difference is nonzero, as that would cause a false - match. */ + match; and don't oscillate between two values, as that would + confuse the spring-forward gap detector. */ return (*t < TIME_T_MIDPOINT - ? TIME_T_MIN + (*t == TIME_T_MIN) - : TIME_T_MAX - (*t == TIME_T_MAX)); + ? (*t <= TIME_T_MIN + 1 ? *t + 1 : TIME_T_MIN) + : (TIME_T_MAX - 1 <= *t ? *t - 1 : TIME_T_MAX)); } /* Use CONVERT to convert *T to a broken down time in *TP. |