Include <stddef.h>.

src/libraries/libmisc/s-string.c

 /*
- * $Id: s-string.c,v 1.12 1993/10/12 16:23:24 ceder Exp $
+ * $Id: s-string.c,v 1.13 1993/10/12 23:57:21 ceder Exp $
  * Copyright (C) 1991  Lysator Academic Computer Association.
  *
  * This file is part of the LysKOM server.
@@ -46,7 +46,7 @@
  *  even if so stated.
  */
 
-static char *rcsid = "$Id: s-string.c,v 1.12 1993/10/12 16:23:24 ceder Exp $";
+static char *rcsid = "$Id: s-string.c,v 1.13 1993/10/12 23:57:21 ceder Exp $";
 
 /*not needed!#include <sys/types.h>*/
 
@@ -54,6 +54,7 @@ static char *rcsid = "$Id: s-string.c,v 1.12 1993/10/12 16:23:24 ceder Exp $";
 #include <ctype.h>
 #include <assert.h>
 #include <limits.h>
+#include <stddef.h>
 #if STDC_HEADERS || HAVE_STRING_H
 #  include <string.h>
 #  if !STDC_HEADERS && HAVE_MEMORY_H