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252b5132 RH |
1 | /* xexit.c -- Run any exit handlers, then exit. |
2 | Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of the libiberty library. | |
5 | Libiberty is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Library General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2 of the License, or (at your option) any later version. | |
9 | ||
10 | Libiberty 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 GNU | |
13 | Library General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Library General Public | |
16 | License along with libiberty; see the file COPYING.LIB. If not, write | |
17 | to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, | |
18 | Boston, MA 02111-1307, USA. */ | |
19 | ||
74bcd529 DD |
20 | #ifdef HAVE_CONFIG_H |
21 | #include "config.h" | |
22 | #endif | |
252b5132 | 23 | #include <stdio.h> |
5c82d20a ZW |
24 | #ifdef HAVE_STDLIB_H |
25 | #include <stdlib.h> | |
26 | #endif | |
74bcd529 DD |
27 | #include "libiberty.h" |
28 | ||
252b5132 RH |
29 | |
30 | /* This variable is set by xatexit if it is called. This way, xmalloc | |
31 | doesn't drag xatexit into the link. */ | |
32 | void (*_xexit_cleanup) PARAMS ((void)); | |
33 | ||
34 | void | |
35 | xexit (code) | |
36 | int code; | |
37 | { | |
38 | if (_xexit_cleanup != NULL) | |
39 | (*_xexit_cleanup) (); | |
40 | exit (code); | |
41 | } |