/*
 * 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 2.1 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, see <http://www.gnu.org/licenses/>
 */

#ifndef _LOCKFILE_H_
#define _LOCKFILE_H_

int	cl_read_pidfile(const char *filename);
int	cl_read_pidfile_no_checking(const char *filename);
int	cl_lock_pidfile(const char *filename);
int	cl_unlock_pidfile(const char *filename);
int IsRunning(long pid);

#endif
