lib/localtime-buffer.h

   1 /* Provide access to the last buffer returned by localtime() or gmtime().
   2
   3    Copyright (C) 2001-2003, 2005-2007, 2009-2019 Free Software
   4    Foundation, Inc.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3, or (at your option)
   9    any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, see <https://www.gnu.org/licenses/>.  */
  18
  19 /* written by Jim Meyering */
  20
  21 #include <time.h>
  22
  23 #if GETTIMEOFDAY_CLOBBERS_LOCALTIME || TZSET_CLOBBERS_LOCALTIME
  24
  25 /* The address of the last buffer returned by localtime() or gmtime().  */
  26 extern struct tm *localtime_buffer_addr;
  27
  28 #endif