1 b2cfc4e2 2003-09-30 devnull /*
 2 b2cfc4e2 2003-09-30 devnull  * The authors of this software are Rob Pike and Ken Thompson.
 3 b2cfc4e2 2003-09-30 devnull  *              Copyright (c) 2002 by Lucent Technologies.
 4 b2cfc4e2 2003-09-30 devnull  * Permission to use, copy, modify, and distribute this software for any
 5 b2cfc4e2 2003-09-30 devnull  * purpose without fee is hereby granted, provided that this entire notice
 6 b2cfc4e2 2003-09-30 devnull  * is included in all copies of any software which is or includes a copy
 7 b2cfc4e2 2003-09-30 devnull  * or modification of this software and in all copies of the supporting
 8 b2cfc4e2 2003-09-30 devnull  * documentation for such software.
 9 b2cfc4e2 2003-09-30 devnull  * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
10 b2cfc4e2 2003-09-30 devnull  * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHORS NOR LUCENT TECHNOLOGIES MAKE ANY
11 b2cfc4e2 2003-09-30 devnull  * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
12 b2cfc4e2 2003-09-30 devnull  * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
13 b2cfc4e2 2003-09-30 devnull  */
14 b2cfc4e2 2003-09-30 devnull #include <stdarg.h>
15 b2cfc4e2 2003-09-30 devnull #include <string.h>
16 b2cfc4e2 2003-09-30 devnull #include <stdlib.h>
17 b2cfc4e2 2003-09-30 devnull #include "utf.h"
18 b2cfc4e2 2003-09-30 devnull #include "utfdef.h"
19 b2cfc4e2 2003-09-30 devnull 
20 b2cfc4e2 2003-09-30 devnull Rune*
21 b2cfc4e2 2003-09-30 devnull runestrdup(Rune *s) 
22 b2cfc4e2 2003-09-30 devnull {  
23 b2cfc4e2 2003-09-30 devnull 	Rune *ns;
24 b2cfc4e2 2003-09-30 devnull 
25 b2cfc4e2 2003-09-30 devnull 	ns = malloc(sizeof(Rune)*(runestrlen(s) + 1));
26 b2cfc4e2 2003-09-30 devnull 	if(ns == 0)
27 b2cfc4e2 2003-09-30 devnull 		return 0;
28 b2cfc4e2 2003-09-30 devnull 
29 b2cfc4e2 2003-09-30 devnull 	return runestrcpy(ns, s);
30 b2cfc4e2 2003-09-30 devnull }