1/*
2 * Copyright 2011 Daniel Drown
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 * logging.c - print a log message
17 */
18
19#include <stdarg.h>
20#include <android/log.h>
21
22#include "logging.h"
23#include "debug.h"
24
25/* function: logmsg
26 * prints a log message to android's log buffer
27 * prio - the log message priority
28 * fmt  - printf format specifier
29 * ...  - printf format arguments
30 */
31void logmsg(int prio, const char *fmt, ...) {
32  va_list ap;
33
34  va_start(ap, fmt);
35  __android_log_vprint(prio, "clatd", fmt, ap);
36  va_end(ap);
37}
38
39/* function: logmsg_dbg
40 * prints a log message to android's log buffer if CLAT_DEBUG is set
41 * prio - the log message priority
42 * fmt  - printf format specifier
43 * ...  - printf format arguments
44 */
45#if CLAT_DEBUG
46void logmsg_dbg(int prio, const char *fmt, ...) {
47  va_list ap;
48
49  va_start(ap, fmt);
50  __android_log_vprint(prio, "clatd", fmt, ap);
51  va_end(ap);
52}
53#else
54void logmsg_dbg(__attribute__((unused)) int prio, __attribute__((unused)) const char *fmt, ...) {}
55#endif
56