siglist.h

   1 /* siglist.h -- encapsulate various definitions for sys_siglist */
   2
   3 /* Copyright (C) 1993 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 it under
   8    the terms of the GNU General Public License as published by the Free
   9    Software Foundation; either version 2, or (at your option) any later
  10    version.
  11
  12    Bash is distributed in the hope that it will be useful, but WITHOUT ANY
  13    WARRANTY; without even the implied warranty of MERCHANTABILITY or
  14    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15    for more details.
  16
  17    You should have received a copy of the GNU General Public License along
  18    with Bash; see the file COPYING.  If not, write to the Free Software
  19    Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
  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)
  31 extern 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
  41 extern char *strsignal __P((int));
  42 #endif
  43
  44 #endif /* _SIGLIST_H */