1 /* 2 * Copyright (C) 2017 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 _LIBUNWINDSTACK_CHECK_H 18 #define _LIBUNWINDSTACK_CHECK_H 19 20 #include <stdlib.h> 21 22 #include <unwindstack/Log.h> 23 24 namespace unwindstack { 25 26 #define CHECK(assertion) \ 27 if (__builtin_expect(!(assertion), false)) { \ 28 log(0, "%s:%d: %s\n", __FILE__, __LINE__, #assertion); \ 29 abort(); \ 30 } 31 32 } // namespace unwindstack 33 34 #endif // _LIBUNWINDSTACK_CHECK_H 35
