1/*
2 * Copyright (C) 2010 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef _CUTILS_KLOG_H_
18#define _CUTILS_KLOG_H_
19
20void klog_init(void);
21void klog_set_level(int level);
22void klog_close(void);
23void klog_write(int level, const char *fmt, ...)
24    __attribute__ ((format(printf, 2, 3)));
25
26#define KLOG_ERROR(tag,x...)   klog_write(3, "<3>" tag ": " x)
27#define KLOG_WARNING(tag,x...) klog_write(4, "<4>" tag ": " x)
28#define KLOG_NOTICE(tag,x...)  klog_write(5, "<5>" tag ": " x)
29#define KLOG_INFO(tag,x...)    klog_write(6, "<6>" tag ": " x)
30#define KLOG_DEBUG(tag,x...)   klog_write(7, "<7>" tag ": " x)
31
32#define KLOG_DEFAULT_LEVEL  3  /* messages <= this level are logged */
33
34#endif
35