1 /*
2  * Copyright (C) 2024 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 #pragma once
18 
19 #include <sys/cdefs.h>
20 
21 #include <android/log.h>
22 
23 __BEGIN_DECLS
24 
25 /*
26  * #define LOG_TAG before including this header to control the log tag used by
27  * the macros below. If not defined, the global tag will be used.
28  */
29 #ifndef LOG_TAG
30 #define LOG_TAG NULL
31 #endif
32 
33 #define ALOGE(fmt, ...) \
34   ((void)__android_log_print(ANDROID_LOG_ERROR, (LOG_TAG), (fmt)__VA_OPT__(, ) __VA_ARGS__))
35 #define ALOGW(fmt, ...) \
36   ((void)__android_log_print(ANDROID_LOG_WARN, (LOG_TAG), (fmt)__VA_OPT__(, ) __VA_ARGS__))
37 #define ALOGI(fmt, ...) \
38   ((void)__android_log_print(ANDROID_LOG_INFO, (LOG_TAG), (fmt)__VA_OPT__(, ) __VA_ARGS__))
39 #define ALOGD(fmt, ...) \
40   ((void)__android_log_print(ANDROID_LOG_DEBUG, (LOG_TAG), (fmt)__VA_OPT__(, ) __VA_ARGS__))
41 #define ALOGV(fmt, ...) \
42   ((void)__android_log_print(ANDROID_LOG_VERBOSE, (LOG_TAG), (fmt)__VA_OPT__(, ) __VA_ARGS__))
43 
44 __END_DECLS
45