/*******************************************************************************

    Copyright(C) Jonas 'Sortie' Termansen 2011, 2012.

    This file is part of the Sortix C Library.

    The Sortix 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 3 of the License, or (at your
    option) any later version.

    The Sortix 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 Sortix C Library. If not, see <http://www.gnu.org/licenses/>.

    signal.h
    Signals.

*******************************************************************************/

/* TODO: This does not fully implement POSIX 2008-1 yet! */

#ifndef _SIGNAL_H
#define _SIGNAL_H 1

#include <features.h>
#include <sortix/signal.h>
#include <sortix/sigset.h>

__BEGIN_DECLS

@include(pid_t.h);

typedef void (*sighandler_t)(int);

void SIG_DFL(int signum);
void SIG_IGN(int signum);
void SIG_ERR(int signum);

sighandler_t signal(int signum, sighandler_t handler);
int kill(pid_t pid, int sig);
int raise(int sig);

__END_DECLS

#endif