1 /*
2  * Copyright (C) 2019 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 IORAP_SRC_COMMON_LOGGERS
18 #define IORAP_SRC_COMMON_LOGGERS
19 
20 #include <android-base/logging.h>
21 
22 namespace iorap {
23 namespace common {
24 
25 // Log to both Stderr and Logd for convenience when running this from the command line.
26 class StderrAndLogdLogger {
27  public:
28   explicit StderrAndLogdLogger(android::base::LogId default_log_id = android::base::MAIN)
29 #ifdef __ANDROID__
30       : logd_(default_log_id)
31 #endif
32   {
33   }
34 
operator()35   void operator()(::android::base::LogId id,
36                   ::android::base::LogSeverity sev,
37                   const char* tag,
38                   const char* file,
39                   unsigned int line,
40                   const char* message) {
41 #ifdef __ANDROID__
42     logd_(id, sev, tag, file, line, message);
43 #endif
44     StderrLogger(id, sev, tag, file, line, message);
45   }
46 
47  private:
48 #ifdef __ANDROID__
49   ::android::base::LogdLogger logd_;
50 #endif
51 };
52 
53 }  // namespace iorap
54 }  // namespace common
55 
56 #endif
57