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/*
* Ouroboros - Copyright (C) 2016
*
* Lockfile for ouroboros system
*
* Dimitri Staessens <dimitri.staessens@intec.ugent.be>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef OUROBOROS_LOCKFILE_H
#define OUROBOROS_LOCKFILE_H
#include <sys/types.h>
struct lockfile;
struct lockfile * lockfile_create(void);
struct lockfile * lockfile_open(void);
void lockfile_close(struct lockfile * lf);
void lockfile_destroy(struct lockfile * lf);
pid_t lockfile_owner(struct lockfile * lf);
#endif
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