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/* -*-c-*- */
/* Copyright (C) 2002 Dominik Vogt */
/* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, see: <http://www.gnu.org/licenses/>
*/
/*
** setpgrp.c:
** Provides a portable replacement for setpgrp
*/
#include "config.h"
#include <unistd.h>
#include "setpgrp.h"
int fvwm_setpgrp(void)
{
int rc;
#ifdef HAVE_SETPGID
rc = setpgid(0, 0);
#else
# ifdef HAVE_SETPGRP
# ifdef SETPGRP_VOID
rc = setpgrp();
# else
rc = setpgrp(0, 0);
# endif
# else
/* neither setpgrp nor setpgid - just do nothing */
rc = 0;
# endif
#endif
return rc;
}
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