have a copy of the license, write to the Free Software Foundation,
59 Temple Place, Suite 330, Boston, MA 02111 USA. */
-extern char *strcpy ();
-extern char *xmalloc ();
+#include <config.h>
+#ifdef HAVE_STRING_H
+# include <string.h>
+#endif
+#include "xmalloc.h"
/* Backwards compatibility, now that savestring has been removed from
all `public' readline header files. */
char *
savestring (s)
- char *s;
+ const char *s;
{
- return ((char *)strcpy (xmalloc (1 + (int)strlen (s)), (s)));
+ return ((char *)strcpy ((char *)xmalloc (1 + strlen (s)), (s)));
}