sysdeps/stub/sigpause.c

   1 /* Copyright (C) 1991, 1995, 1996 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Library General Public License as
   6    published by the Free Software Foundation; either version 2 of the
   7    License, or (at your option) any later version.
   8
   9    The GNU C Library 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 GNU
  12    Library General Public License for more details.
  13
  14    You should have received a copy of the GNU Library General Public
  15    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  16    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17    Boston, MA 02111-1307, USA.  */
  18
  19 #include <errno.h>
  20 #include <signal.h>
  21
  22 int
  23 __sigpause (sig_or_mask, is_sig)
  24      int sig_or_mask;
  25      int is_sig;
  26 {
  27   __set_errno (ENOSYS);
  28   return -1;
  29 }
  30 stub_warning (__sigpause)
  31
  32
  33 int __default_sigpause __P ((int mask));
  34 int
  35 __default_sigpause (mask)
  36      int mask;
  37 {
  38   __set_errno (ENOSYS);
  39   return -1;
  40 }
  41 weak_alias (__default_sigpause, sigpause)
  42 stub_warning (sigpause)