piotr | 437f546 | 2014-02-04 17:57:25 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2007 Free Software Foundation, Inc. |
| 3 | * |
| 4 | * This software is distributed under the terms of the GNU Public License. |
| 5 | * See the COPYING file in the main directory for details. |
| 6 | |
| 7 | This program is free software: you can redistribute it and/or modify |
| 8 | it under the terms of the GNU General Public License as published by |
| 9 | the Free Software Foundation, either version 3 of the License, or |
| 10 | (at your option) any later version. |
| 11 | |
| 12 | This program is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | GNU General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU General Public License |
| 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 19 | |
| 20 | */ |
| 21 | |
| 22 | |
| 23 | #ifndef ASSERT_H |
| 24 | #define ASSERT_H |
| 25 | |
| 26 | #include "stdio.h" |
| 27 | #include <iostream> |
| 28 | |
| 29 | //#define NDEBUG |
| 30 | |
| 31 | /**@name Macros for standard messages. */ |
| 32 | //@{ |
| 33 | #define COUT(text) { std::cout << text << std::endl; } |
| 34 | #define CERR(text) { std::cerr << __FILE__ << ":" << __LINE__ << ": " << text; } |
| 35 | #ifdef NDEBUG |
| 36 | #define DCOUT(text) {} |
| 37 | #define OBJDCOUT(text) {} |
| 38 | #else |
| 39 | #define DCOUT(text) { COUT(__FILE__ << ":" << __LINE__ << " " << text); } |
| 40 | #define OBJDCOUT(text) { DCOUT(this << " " << text); } |
| 41 | #endif |
| 42 | //@} |
| 43 | |
| 44 | |
| 45 | /** This is thrown by assert() so that gdb can catch it. */ |
| 46 | |
| 47 | class assertion |
| 48 | { |
| 49 | |
| 50 | public: |
| 51 | |
| 52 | assertion() { |
| 53 | fprintf( stderr,"Try setting a breakpoint @ %s:%u.\n",__FILE__,__LINE__ ); |
| 54 | return; |
| 55 | } |
| 56 | |
| 57 | }; |
| 58 | |
| 59 | #ifdef NDEBUG |
| 60 | #define assert(EXPR) {}; |
| 61 | #else |
| 62 | /** This replaces the regular assert() with a C++ exception. */ |
| 63 | #include "stdio.h" |
| 64 | #define assert(E) { if (!(E)) { fprintf(stderr,"%s:%u failed assertion '%s'\n",__FILE__,__LINE__,#E); throw Assertion(); } } |
| 65 | #endif |
| 66 | |
| 67 | #endif |