1 /* 2 * Copyright (C) 2020 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef SRC_PROFILING_MEMORY_HEAP_PROFILE_INTERNAL_H_ 18 #define SRC_PROFILING_MEMORY_HEAP_PROFILE_INTERNAL_H_ 19 20 #include <stdlib.h> 21 22 #include <cinttypes> 23 24 #pragma GCC diagnostic push 25 26 #if defined(__clang__) 27 #pragma GCC diagnostic ignored "-Wnullability-extension" 28 #else 29 #define _Nullable 30 #define _Nonnull 31 #endif 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 // Called by the standalone client or libc upon receipt of the profiling 38 // signal. 39 bool AHeapProfile_initSession(void* _Nullable (*_Nonnull malloc_fn)(size_t), 40 void (*_Nonnull free_fn)(void* _Nullable)); 41 42 #ifdef __cplusplus 43 } 44 #endif 45 46 #pragma GCC diagnostic pop 47 48 #endif // SRC_PROFILING_MEMORY_HEAP_PROFILE_INTERNAL_H_ 49