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 16 #ifndef HIVIEWDFX_HILOG_CPP_H 17 #define HIVIEWDFX_HILOG_CPP_H 18 19 #include "hilog/log_c.h" 20 21 #ifdef __cplusplus 22 namespace OHOS { 23 namespace HiviewDFX { 24 using HiLogLabel = struct { 25 LogType type; 26 unsigned int domain; 27 const char *tag; 28 }; 29 30 class HiLog final { 31 public: 32 static int Debug(const HiLogLabel &label, const char *fmt, ...) __attribute__((__format__(os_log, 2, 3))); 33 static int Info(const HiLogLabel &label, const char *fmt, ...) __attribute__((__format__(os_log, 2, 3))); 34 static int Warn(const HiLogLabel &label, const char *fmt, ...) __attribute__((__format__(os_log, 2, 3))); 35 static int Error(const HiLogLabel &label, const char *fmt, ...) __attribute__((__format__(os_log, 2, 3))); 36 static int Fatal(const HiLogLabel &label, const char *fmt, ...) __attribute__((__format__(os_log, 2, 3))); 37 }; 38 } // namespace HiviewDFX 39 } // namespace OHOS 40 #endif // __cplusplus 41 #endif // HIVIEWDFX_HILOG_CPP_H 42