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 #ifndef DFX_COMMON_CUTIL_H 16 #define DFX_COMMON_CUTIL_H 17 18 #include <stdbool.h> 19 #include <stddef.h> 20 #include <stdint.h> 21 #include <unistd.h> 22 #include "dfx_define.h" 23 24 #ifdef __cplusplus 25 extern "C" { 26 #endif 27 28 AT_SYMBOL_HIDDEN pid_t GetRealPid(void); 29 30 AT_SYMBOL_HIDDEN bool GetThreadName(char* buffer, size_t bufferSz); 31 32 AT_SYMBOL_HIDDEN bool GetThreadNameByTid(int32_t tid, char* buffer, size_t bufferSz); 33 34 AT_SYMBOL_HIDDEN bool GetProcessName(char* buffer, size_t bufferSz); 35 36 AT_SYMBOL_HIDDEN uint64_t GetTimeMilliseconds(void); 37 38 AT_SYMBOL_HIDDEN bool TrimAndDupStr(const char* src, char* dst); 39 40 #ifdef __cplusplus 41 } 42 #endif 43 #endif 44