X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fxstrdup.c;h=58f18beb6f9cb79818727a411e8037237170ca3f;hb=f8893f198d71f38bd66d23ff6ea712eb79376313;hp=38674cab18bbf23ee08742fff3010219ad0f2130;hpb=6db73c8381afff328adf65c28747e56a9162e83b;p=gnulib.git

diff --git a/lib/xstrdup.c b/lib/xstrdup.c
index 38674cab1..58f18beb6 100644
--- a/lib/xstrdup.c
+++ b/lib/xstrdup.c
@@ -1,5 +1,5 @@
 /* xstrdup.c -- copy a string with out of memory checking
-   Copyright (C) 1990, 1996, 1998 Free Software Foundation, Inc.
+   Copyright (C) 1990, 1996, 1998, 2001, 2003 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -19,28 +19,15 @@
 # include <config.h>
 #endif
 
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
-#endif
-
-#if STDC_HEADERS || HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
-#include <sys/types.h>
+/* Specification.  */
+#include "xalloc.h"
 
-char *xmalloc PARAMS ((size_t n));
+#include <string.h>
 
 /* Return a newly allocated copy of STRING.  */
 
 char *
 xstrdup (const char *string)
 {
-  return strcpy (xmalloc (strlen (string) + 1), string);
+  return xclone (string, strlen (string) + 1);
 }