source: trunk/debian/packages/libubox/trunk/ulog.h @ 857

Last change on this file since 857 was 857, checked in by amain, 4 years ago

libubox: initial import / part 4

File size: 1.4 KB
Line 
1/*
2 * ulog - simple logging functions
3 *
4 * Copyright (C) 2015 Jo-Philipp Wich <jow@openwrt.org>
5 *
6 * Permission to use, copy, modify, and/or distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
9 *
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17 */
18
19#ifndef __LIBUBOX_ULOG_H
20#define __LIBUBOX_ULOG_H
21
22#include <syslog.h>
23
24enum {
25        ULOG_KMSG   = (1 << 0),
26        ULOG_SYSLOG = (1 << 1),
27        ULOG_STDIO  = (1 << 2)
28};
29
30void ulog_open(int channels, int facility, const char *ident);
31void ulog_close(void);
32
33void ulog_threshold(int threshold);
34
35void ulog(int priority, const char *fmt, ...);
36
37#define ULOG_INFO(fmt, ...) ulog(LOG_INFO, fmt, ## __VA_ARGS__)
38#define ULOG_NOTE(fmt, ...) ulog(LOG_NOTICE, fmt, ## __VA_ARGS__)
39#define ULOG_WARN(fmt, ...) ulog(LOG_WARNING, fmt, ## __VA_ARGS__)
40#define ULOG_ERR(fmt, ...) ulog(LOG_ERR, fmt, ## __VA_ARGS__)
41
42#endif
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