xref: /freebsd/contrib/diff/lib/exit.h (revision 282a3889ebf826db9839be296ff1dd903f6d6d6e)
1 /* exit() function.
2    Copyright (C) 1995, 2001 Free Software Foundation, Inc.
3 
4    This program is free software; you can redistribute it and/or modify
5    it under the terms of the GNU General Public License as published by
6    the Free Software Foundation; either version 2, or (at your option)
7    any later version.
8 
9    This program is distributed in the hope that it will be useful,
10    but WITHOUT ANY WARRANTY; without even the implied warranty of
11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12    GNU General Public License for more details.
13 
14    You should have received a copy of the GNU General Public License
15    along with this program; if not, write to the Free Software Foundation,
16    Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
17 
18 #ifndef _EXIT_H
19 #define _EXIT_H
20 
21 /* Get exit() declaration.  */
22 #include <stdlib.h>
23 
24 /* Some systems do not define EXIT_*, even with STDC_HEADERS.  */
25 #ifndef EXIT_SUCCESS
26 # define EXIT_SUCCESS 0
27 #endif
28 #ifndef EXIT_FAILURE
29 # define EXIT_FAILURE 1
30 #endif
31 
32 #endif /* _EXIT_H */
33