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/*
* Ouroboros - Copyright (C) 2016 - 2020
*
* Lockfile for Ouroboros
*
* Dimitri Staessens <dimitri.staessens@ugent.be>
* Sander Vrijders <sander.vrijders@ugent.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* version 2.1 as published by the Free Software Foundation.
*
* 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., http://www.fsf.org/about/contact/.
*/
#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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