/*
   (c) Copyright 2001-2008  The world wide DirectFB Open Source Community (directfb.org)
   (c) Copyright 2000-2004  Convergence (integrated media) GmbH

   All rights reserved.

   Written by Denis Oliver Kropp <dok@directfb.org>,
              Andreas Hundt <andi@fischlustig.de>,
              Sven Neumann <neo@directfb.org>,
              Ville Syrjälä <syrjala@sci.fi> and
              Claudio Ciccani <klan@users.sf.net>.

   This 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 of the License, or (at your option) any later version.

   This 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 this library; if not, write to the
   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.
*/

//#define DIRECT_ENABLE_DEBUG

#include <config.h>

#include <signal.h>

#include <direct/debug.h>
#include <direct/log.h>
#include <direct/signals.h>
#include <direct/util.h>

D_LOG_DOMAIN( Direct_Signals, "Direct/Signals", "Direct Signals" );

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

DirectResult
direct_sigaction( int                     signum,
                  const struct sigaction *act,
                  struct sigaction       *oldact )
{
     D_DEBUG_LOG( Direct_Signals, 3, "%s( %d, %p, %p )\n", __FUNCTION__, signum, act, oldact );

     if (sigaction( signum, act, oldact ) < 0)
          return errno2result( errno );

     return DR_OK;
}

