1 /* 2 * Copyright (c) 2022 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 16 #ifndef MUSL_HILOG_ADAPTER_H 17 #define MUSL_HILOG_ADAPTER_H 18 19 #include <features.h> 20 #include <stdarg.h> 21 #include <stdbool.h> 22 23 #ifndef hidden 24 #define hidden __attribute__((visibility("hidden"))) 25 #endif 26 27 // Log type 28 typedef enum { 29 LOG_TYPE_MIN = 0, 30 LOG_APP = 0, 31 // Log to kmsg, only used by init phase. 32 LOG_INIT = 1, 33 // Used by core service, framework. 34 LOG_CORE = 3, 35 LOG_KMSG = 4, 36 LOG_TYPE_MAX 37 } LogType; 38 39 // Log level 40 typedef enum { 41 LOG_LEVEL_MIN = 0, 42 LOG_DEBUG = 3, 43 LOG_INFO = 4, 44 LOG_WARN = 5, 45 LOG_ERROR = 6, 46 LOG_FATAL = 7, 47 LOG_LEVEL_MAX, 48 } LogLevel; 49 50 hidden int HiLogAdapterPrint(LogType type, LogLevel level, unsigned int domain, const char *tag, const char *fmt, ...) 51 __attribute__((__format__(os_log, 5, 6))); 52 53 hidden bool HiLogAdapterIsLoggable(unsigned int domain, const char *tag, LogLevel level); 54 55 #ifdef OHOS_ENABLE_PARAMETER 56 #include "sys_param.h" 57 hidden bool get_bool_sysparam(CachedHandle cachedhandle); 58 #endif 59 60 hidden bool is_musl_log_enable(); 61 hidden void musl_log_reset(); 62 63 #endif // MUSL_HILOG_ADAPTER_H 64