1/* siglist.h -- encapsulate various definitions for sys_siglist */
2
3/* Copyright (C) 1993, 2001, 2005, 2008,2009 Free Software Foundation, Inc.
4
5   This file is part of GNU Bash, the Bourne Again SHell.
6
7   Bash is free software: you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation, either version 3 of the License, or
10   (at your option) any later version.
11
12   Bash is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with Bash.  If not, see <http://www.gnu.org/licenses/>.
19*/
20
21#if !defined (_SIGLIST_H_)
22#define _SIGLIST_H_
23
24#if !defined (SYS_SIGLIST_DECLARED) && !defined (HAVE_STRSIGNAL)
25
26#if defined (HAVE_UNDER_SYS_SIGLIST) && !defined (HAVE_SYS_SIGLIST) && !defined (sys_siglist)
27#  define sys_siglist _sys_siglist
28#endif /* HAVE_UNDER_SYS_SIGLIST && !HAVE_SYS_SIGLIST && !sys_siglist */
29
30#if !defined (sys_siglist)
31extern char *sys_siglist[];
32#endif /* !sys_siglist */
33
34#endif /* !SYS_SIGLIST_DECLARED && !HAVE_STRSIGNAL */
35
36#if !defined (strsignal) && !defined (HAVE_STRSIGNAL)
37#  define strsignal(sig) (char *)sys_siglist[sig]
38#endif /* !strsignal && !HAVE_STRSIGNAL */
39
40#if !defined (strsignal) && !HAVE_DECL_STRSIGNAL
41extern char *strsignal __P((int));
42#endif
43
44#endif /* _SIGLIST_H */
45