1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 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 #ifndef DFX_LOG_H 16 #define DFX_LOG_H 17 18 #ifndef DFX_NO_PRINT_LOG 19 #include <sys/types.h> 20 #ifdef DFX_LOG_USE_HILOG_BASE 21 #include <hilog_base/log_base.h> 22 #else 23 #include <hilog/log.h> 24 #endif 25 #endif 26 27 #ifdef __cplusplus 28 extern "C" { 29 #endif 30 31 #ifdef DFX_NO_PRINT_LOG 32 #define DfxLogDebug(fmt, ...) 33 #define DfxLogInfo(fmt, ...) 34 #define DfxLogWarn(fmt, ...) 35 #define DfxLogError(fmt, ...) 36 #define DfxLogFatal(fmt, ...) 37 38 #define LOGD(fmt, ...) 39 #define LOGI(fmt, ...) 40 #define LOGW(fmt, ...) 41 #define LOGE(fmt, ...) 42 #define LOGF(fmt, ...) 43 44 #else 45 46 #define FILE_NAME (strrchr((__FILE__), '/') ? strrchr((__FILE__), '/') + 1 : (__FILE__)) 47 48 #ifdef LOG_DOMAIN 49 #undef LOG_DOMAIN 50 #define LOG_DOMAIN 0xD002D11 51 #endif 52 53 #ifdef LOG_TAG 54 #undef LOG_TAG 55 #define LOG_TAG "DfxFaultLogger" 56 #endif 57 58 typedef enum Level { 59 DEBUG = 0, 60 INFO, 61 WARN, 62 ERROR, 63 FATAL 64 } Level; 65 66 bool CheckDebugLevel(void); 67 void InitDebugFd(int32_t fd); 68 int DfxLog(const Level logLevel, const unsigned int domain, const char* tag, const char *fmt, ...); 69 70 #define DfxLogDebug(fmt, ...) DfxLog(DEBUG, LOG_DOMAIN, LOG_TAG, fmt, ##__VA_ARGS__) 71 #define DfxLogInfo(fmt, ...) DfxLog(INFO, LOG_DOMAIN, LOG_TAG, fmt, ##__VA_ARGS__) 72 #define DfxLogWarn(fmt, ...) DfxLog(WARN, LOG_DOMAIN, LOG_TAG, fmt, ##__VA_ARGS__) 73 #define DfxLogError(fmt, ...) DfxLog(ERROR, LOG_DOMAIN, LOG_TAG, fmt, ##__VA_ARGS__) 74 #define DfxLogFatal(fmt, ...) DfxLog(FATAL, LOG_DOMAIN, LOG_TAG, fmt, ##__VA_ARGS__) 75 76 #define LOGD(fmt, ...) DfxLog(DEBUG, LOG_DOMAIN, LOG_TAG, "[%s:%d]" fmt, (FILE_NAME), (__LINE__), ##__VA_ARGS__) 77 #define LOGI(fmt, ...) DfxLog(INFO, LOG_DOMAIN, LOG_TAG, "[%s:%d]" fmt, (FILE_NAME), (__LINE__), ##__VA_ARGS__) 78 #define LOGW(fmt, ...) DfxLog(WARN, LOG_DOMAIN, LOG_TAG, "[%s:%d]" fmt, (FILE_NAME), (__LINE__), ##__VA_ARGS__) 79 #define LOGE(fmt, ...) DfxLog(ERROR, LOG_DOMAIN, LOG_TAG, "[%s:%d]" fmt, (FILE_NAME), (__LINE__), ##__VA_ARGS__) 80 #define LOGF(fmt, ...) DfxLog(FATAL, LOG_DOMAIN, LOG_TAG, "[%s:%d]" fmt, (FILE_NAME), (__LINE__), ##__VA_ARGS__) 81 82 #endif 83 #ifdef __cplusplus 84 } 85 #endif 86 #endif 87