diff options
Diffstat (limited to 'time/mktime.c')
| -rw-r--r-- | time/mktime.c | 37 |
1 files changed, 22 insertions, 15 deletions
diff --git a/time/mktime.c b/time/mktime.c index 7fa5ccb23a..223872f228 100644 --- a/time/mktime.c +++ b/time/mktime.c @@ -1,22 +1,21 @@ -/* Copyright (C) 1993, 1994, 1995, 1996 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1994, 1995, 1996, 1997 Free Software Foundation, Inc. + This file is part of the GNU C Library. Contributed by Paul Eggert (eggert@twinsun.com). -This file is part of the GNU C Library. + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. -The GNU C Library is free software; you can redistribute it and/or -modify it under the terms of the GNU Library General Public License as -published by the Free Software Foundation; either version 2 of the -License, or (at your option) any later version. + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Library General Public License for more details. -The GNU C Library is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -Library General Public License for more details. - -You should have received a copy of the GNU Library General Public -License along with the GNU C Library; see the file COPYING.LIB. If -not, write to the Free Software Foundation, Inc., 675 Mass Ave, -Cambridge, MA 02139, USA. */ + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ /* Define this to have a standalone program to test this implementation of mktime. */ @@ -86,6 +85,9 @@ Cambridge, MA 02139, USA. */ ((year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0)) #endif +/* Prototype for the internal function to get information based on TZ. */ +extern void __tzset_internal __P ((int always)); + /* How many days come before each month (0-12). */ const unsigned short int __mon_yday[2][13] = { @@ -161,6 +163,11 @@ time_t mktime (tp) struct tm *tp; { +#ifdef _LIBC + /* Update internal database according to current TZ setting. */ + __tzset_internal (1); +#endif + return __mktime_internal (tp, localtime_r, &localtime_offset); } |