1 // The MIT License (MIT) 2 // 3 // Copyright (c) 2015 Sergey Makeev, Vadim Slyusarev 4 // 5 // Permission is hereby granted, free of charge, to any person obtaining a copy 6 // of this software and associated documentation files (the "Software"), to deal 7 // in the Software without restriction, including without limitation the rights 8 // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 // copies of the Software, and to permit persons to whom the Software is 10 // furnished to do so, subject to the following conditions: 11 // 12 // The above copyright notice and this permission notice shall be included in 13 // all copies or substantial portions of the Software. 14 // 15 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 16 // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 17 // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 18 // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 20 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN 21 // THE SOFTWARE. 22 23 #pragma once 24 25 #include <stdio.h> 26 27 #if defined(_MSC_VER) 28 29 inline void ThrowException() 30 { 31 __debugbreak(); 32 } 33 34 #else 35 36 #include<signal.h> 37 inline void ThrowException() 38 { 39 raise(SIGTRAP); 40 41 // force access violation error 42 char* pBadAddr = (char*)0x0; 43 *pBadAddr = 0; 44 } 45 46 #endif 47 48 49 50 51 #if defined(_DEBUG) || defined(MT_INSTRUMENTED_BUILD) 52 53 #define MT_REPORT_ASSERT_IMPL( condition, description, file, line ) printf("Assertion failed : %s. File %s, line %d. Condition %s\n", description, file, line, #condition); ThrowException(); 54 55 #ifndef MT_REPORT_ASSERT 56 #define MT_REPORT_ASSERT( description ) { MT_REPORT_ASSERT_IMPL( "always", description, __FILE__, __LINE__ ) } 57 #endif 58 59 #ifndef MT_ASSERT 60 #define MT_ASSERT( condition, description ) { if ( !(condition) ) { MT_REPORT_ASSERT_IMPL( #condition, description, __FILE__, __LINE__ ) } } 61 #endif 62 63 #ifndef MT_VERIFY 64 #define MT_VERIFY( condition, description, operation ) { if ( !(condition) ) { { MT_REPORT_ASSERT_IMPL( #condition, description, __FILE__, __LINE__ ) }; operation; } } 65 #endif 66 67 #else 68 69 #ifndef MT_REPORT_ASSERT 70 #define MT_REPORT_ASSERT( description ) 71 #endif 72 73 #ifndef MT_ASSERT 74 #define MT_ASSERT( condition, description ) 75 #endif 76 77 #ifndef MT_VERIFY 78 #define MT_VERIFY( condition, description, operation ) { if ( !(condition) ) { operation; } } 79 #endif 80 81 #endif 82