glibc/sysdeps/generic/sigpause.c

50 lines
1.3 KiB
C

/* Copyright (C) 1991, 1995, 1996, 2000 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU C Library; see the file COPYING.LIB. If not,
write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#include <errno.h>
#include <signal.h>
int
__sigpause (sig_or_mask, is_sig)
int sig_or_mask;
int is_sig;
{
__set_errno (ENOSYS);
return -1;
}
stub_warning (__sigpause)
int
__default_sigpause (int mask)
{
__set_errno (ENOSYS);
return -1;
}
weak_alias (__default_sigpause, sigpause)
stub_warning (sigpause)
#include <stub-tag.h>
int
__xpg_sigpause (int sig)
{
__set_errno (ENOSYS);
return -1;
}