1 // Copyright 2019 The Amber Authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #include "samples/log.h" 16 17 #include <string> 18 19 #ifdef __ANDROID__ 20 #include <android/log.h> 21 #else // __ANDROID__ 22 #include <iostream> 23 #endif // __ANDROID__ 24 25 namespace sample { 26 namespace { 27 28 #ifdef __ANDROID__ 29 const char* kTAG = "Amber"; 30 #endif // __ANDROID__ 31 32 } // namespace 33 LogError(const std::string & msg)34void LogError(const std::string& msg) { 35 #ifdef __ANDROID__ 36 ((void)__android_log_print(ANDROID_LOG_ERROR, kTAG, "%s", msg.c_str())); 37 #else // __ANDROID__ 38 std::cerr << msg << std::endl << std::flush; 39 #endif // __ANDROID__ 40 } 41 42 } // namespace sample 43