polylib: assert.h Source File

00001 /*
00002     This file is part of PolyLib.
00003 
00004     PolyLib is free software: you can redistribute it and/or modify
00005     it under the terms of the GNU General Public License as published by
00006     the Free Software Foundation, either version 3 of the License, or
00007     (at your option) any later version.
00008 
00009     PolyLib is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00012     GNU General Public License for more details.
00013 
00014     You should have received a copy of the GNU General Public License
00015     along with PolyLib.  If not, see <http://www.gnu.org/licenses/>.
00016 */
00017 
00018 /* Version "abort" de l'assert de /usr/include/assert.h 
00019  * Il est installe dans Linear de maniere a masquer /usr/include/assert.h
00020  *
00021  * Il faut faire un include de <stdio.h> pour l'utiliser.
00022  */
00023 
00024 # ifndef NDEBUG
00025 # define _assert(ex)    {if (!(ex)){(void)fprintf(stderr,"Assertion failed: file \"%s\", line %d\n", __FILE__, __LINE__);(void) abort();}}
00026 # define assert(ex)     _assert(ex)
00027 # else
00028 # define _assert(ex)
00029 # define assert(ex)
00030 # endif