1 /* xstrdup.c -- copy a string with out of memory checking 2 Copyright (C) 1990, 1996, 2000-2003, 2005-2006 Free Software Foundation, Inc. 3 4 This program is free software; you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 2, or (at your option) 7 any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program; if not, write to the Free Software Foundation, 16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ 17 18 #include <config.h> 19 20 /* Specification. */ 21 #include "xalloc.h" 22 23 #include <string.h> 24 25 /* Return a newly allocated copy of STRING. */ 26 27 char * 28 xstrdup (const char *string) 29 { 30 return strcpy (xmalloc (strlen (string) + 1), string); 31 } 32