1 /* $NetBSD: assert.cpp,v 1.1.1.1 2016/01/13 18:41:48 christos Exp $ */ 2 3 /* Copyright (C) 1989, 1990, 1991, 1992, 2004 Free Software Foundation, Inc. 4 Written by James Clark (jjc@jclark.com) 5 6 This file is part of groff. 7 8 groff is free software; you can redistribute it and/or modify it under 9 the terms of the GNU General Public License as published by the Free 10 Software Foundation; either version 2, or (at your option) any later 11 version. 12 13 groff is distributed in the hope that it will be useful, but WITHOUT ANY 14 WARRANTY; without even the implied warranty of MERCHANTABILITY or 15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 16 for more details. 17 18 You should have received a copy of the GNU General Public License along 19 with groff; see the file COPYING. If not, write to the Free Software 20 Foundation, 51 Franklin St - Fifth Floor, Boston, MA 02110-1301, USA. */ 21 22 #include <stdio.h> 23 #include <stdlib.h> 24 #include "assert.h" 25 26 extern "C" const char *program_name; 27 28 void assertion_failed(int lineno, const char *filename) 29 { 30 if (program_name != 0) 31 fprintf(stderr, "%s: ", program_name); 32 fprintf(stderr, "Failed assertion at line %d, file `%s'.\n", 33 lineno, filename); 34 fflush(stderr); 35 abort(); 36 } 37