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

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

#include <inttypes.h>

#include "time-util.h"

int procfs_tasks_get_limit(uint64_t *ret);
int procfs_tasks_set_limit(uint64_t limit);
int procfs_tasks_get_current(uint64_t *ret);

int procfs_cpu_get_usage(nsec_t *ret);

int procfs_memory_get(uint64_t *ret_total, uint64_t *ret_used);
static inline int procfs_memory_get_used(uint64_t *ret) {
        return procfs_memory_get(NULL, ret);
}
Commit	Line	Data
9aef9a67 LP	1	/* SPDX-License-Identifier: LGPL-2.1+ */
	2	#pragma once
	3
	4	#include <inttypes.h>
	5
a04fcf17 LP	6	#include "time-util.h"
a04fcf17 LP	7
9aef9a67 LP	8	int procfs_tasks_get_limit(uint64_t *ret);
	9	int procfs_tasks_set_limit(uint64_t limit);
	10	int procfs_tasks_get_current(uint64_t *ret);
a04fcf17 LP	11
	12	int procfs_cpu_get_usage(nsec_t *ret);
	13
c482724a ZJS	14	int procfs_memory_get(uint64_t ret_total, uint64_t ret_used);
	15	static inline int procfs_memory_get_used(uint64_t *ret) {
	16	return procfs_memory_get(NULL, ret);
	17	}