1 /* Parse dates for touch and date.
2 
3    Copyright (C) 1998, 2003, 2005, 2007 Free Software Foundation Inc.
4 
5    This program is free software; you can redistribute it and/or modify
6    it under the terms of the GNU General Public License as published by
7    the Free Software Foundation; either version 2, or (at your option)
8    any later version.
9 
10    This program is distributed in the hope that it will be useful,
11    but WITHOUT ANY WARRANTY; without even the implied warranty of
12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13    GNU General Public License for more details.
14 
15    You should have received a copy of the GNU General Public License
16    along with this program; if not, write to the Free Software Foundation,
17    Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
18 
19 /* Yacc-based version written by Jim Kingdon and David MacKenzie.
20    Rewritten by Jim Meyering.  */
21 
22 #ifndef POSIXTM_H_
23 # define POSIXTM_H_
24 
25 # include <stdbool.h>
26 # include <time.h>
27 
28 /* POSIX Date Syntax flags.  */
29 # define PDS_LEADING_YEAR 1
30 # define PDS_TRAILING_YEAR 2
31 # define PDS_CENTURY 4
32 # define PDS_SECONDS 8
33 # define PDS_PRE_2000 16
34 
35 bool posixtime (time_t *p, const char *s, unsigned int syntax_bits);
36 
37 #endif
38