/* Copyright (C) 2003, 2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Jakub Jelinek <jakub@redhat.com>, 2003. The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU C Library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ /* Somebody please explain what's going on here. --vda */ /* This is tricky. GCC doesn't like #include_next in the primary source file and even if it did, the first #include_next is this exact file anyway. */ #ifndef LIBC_SIGACTION # include <bits/libc-lock.h> # define LIBC_SIGACTION 1 # include "sigaction.c" # ifndef NOT_IN_libc # ifndef SHARED weak_extern (__pthread_sigaction) # endif int __sigaction (sig, act, oact) int sig; const struct sigaction *act; struct sigaction *oact; { return __libc_maybe_call2 (pthread_sigaction, (sig, act, oact), __libc_sigaction (sig, act, oact)); } # else weak_alias (__libc_sigaction, __sigaction) # endif libc_hidden_weak (__sigaction) weak_alias (__sigaction, sigaction) #else # include_next <sigaction.c> #endif /* LIBC_SIGACTION */