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 "MTTools.h" 26 #include <stdio.h> 27 28 #if defined(_MSC_VER) 29 30 inline void ThrowException() 31 { 32 __debugbreak(); 33 } 34 35 #else 36 37 #include<signal.h> 38 inline void ThrowException() 39 { 40 raise(SIGTRAP); 41 42 // force access violation error 43 char* pBadAddr = (char*)0x0; 44 *pBadAddr = 0; 45 } 46 47 #endif 48 49 50 51 52 #if defined(_DEBUG) || defined(MT_INSTRUMENTED_BUILD) 53 54 #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(); 55 56 57 #define MT_REPORT_ASSERT( description ) { MT_REPORT_ASSERT_IMPL( "always", description, __FILE__, __LINE__ ) } 58 #define MT_ASSERT( condition, description ) { if ( !(condition) ) { MT_REPORT_ASSERT_IMPL( #condition, description, __FILE__, __LINE__ ) } } 59 #define MT_VERIFY( condition, description, operation ) { if ( !(condition) ) { { MT_REPORT_ASSERT_IMPL( #condition, description, __FILE__, __LINE__ ) }; operation; } } 60 61 #else 62 63 //TODO: Remove condition from MT_ASSERT 64 // Currently condition removal produces too many unused variable warnings when compiling 65 #define MT_REPORT_ASSERT( description ) 66 #define MT_ASSERT( condition, description ) { if ( !(condition) ) {} } 67 #define MT_VERIFY( condition, description, operation ) { if ( !(condition) ) { operation; } } 68 69 #endif 70