[thirdparty/systemd.git] / src / basic / errno-list.h

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

/***
  Copyright 2013 Lennart Poettering
***/

#include <stdbool.h>
/*
 * MAX_ERRNO is defined as 4095 in linux/err.h
 * We use the same value here.
 */
#define ERRNO_MAX 4095

const char *errno_to_name(int id);
int errno_from_name(const char *name);
static inline bool errno_is_valid(int n) {
        return n > 0 && n <= ERRNO_MAX;
}
Commit	Line	Data
53e1b683	1	/* SPDX-License-Identifier: LGPL-2.1+ */
780896a4 LP	2	#pragma once
	3
	4	/***
780896a4	5	Copyright 2013 Lennart Poettering
780896a4 LP	6	***/
780896a4 LP	7
33d12153	8	#include <stdbool.h>
1850d0d2 YW	9	/*
	10	* MAX_ERRNO is defined as 4095 in linux/err.h
	11	* We use the same value here.
	12	*/
	13	#define ERRNO_MAX 4095
	14
780896a4 LP	15	const char *errno_to_name(int id);
780896a4 LP	16	int errno_from_name(const char *name);
33d12153 YW	17	static inline bool errno_is_valid(int n) {
	18	return n > 0 && n <= ERRNO_MAX;
	19	}