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extremetuxracer  0.5beta
string_util.cpp
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00001 /* 
00002  * PPRacer 
00003  * Copyright (C) 2004-2005 Volker Stroebel <volker@planetpenguin.de>
00004  *
00005  * Copyright (C) 1999-2001 Jasmin F. Patry
00006  * 
00007  * This program is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU General Public License
00009  * as published by the Free Software Foundation; either version 2
00010  * of the License, or (at your option) any later version.
00011  * 
00012  * This program is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00015  * GNU General Public License for more details.
00016  * 
00017  * You should have received a copy of the GNU General Public License
00018  * along with this program; if not, write to the Free Software
00019  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00020  */
00021 
00022 #include "debug.h"
00023 #include "error_util.h"
00024 #include <stdlib.h>
00025 #include <string.h>
00026 #include <stdio.h>
00027 
00028 char *string_copy( const char *src ) 
00029 {
00030     char *dest;
00031 
00032     check_assertion( src != NULL, "string NULL in string_copy" );
00033 
00034     dest = (char *) malloc( sizeof(char) * ( strlen( src ) + 1 ) );
00035 
00036     if ( dest == NULL ) {
00037        handle_system_error( 1, "malloc failed" );
00038     }
00039 
00040     strcpy( dest, src );
00041     return dest;
00042 }