[thirdparty/systemd.git] / src / basic / lockfile-util.h

/* SPDX-License-Identifier: LGPL-2.1+ */
#pragma once

#include <stddef.h>

#include "macro.h"
#include "missing.h"

typedef struct LockFile {
        char *path;
        int fd;
        int operation;
} LockFile;

int make_lock_file(const char *p, int operation, LockFile *ret);
int make_lock_file_for(const char *p, int operation, LockFile *ret);
void release_lock_file(LockFile *f);

#define LOCK_FILE_INIT { .fd = -1, .path = NULL }
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
cd2eb9e9 CW	2	#pragma once
cd2eb9e9 CW	3
11c3a366 TA	4	#include <stddef.h>
11c3a366 TA	5
cd2eb9e9 CW	6	#include "macro.h"
	7	#include "missing.h"
	8
	9	typedef struct LockFile {
	10	char *path;
	11	int fd;
	12	int operation;
	13	} LockFile;
	14
	15	int make_lock_file(const char p, int operation, LockFile ret);
	16	int make_lock_file_for(const char p, int operation, LockFile ret);
	17	void release_lock_file(LockFile *f);
	18
cd2eb9e9	19	#define LOCK_FILE_INIT { .fd = -1, .path = NULL }