From: Paul Eggert <eggert@cs.ucla.edu>
Date: Mon, 8 Sep 2003 23:16:12 +0000 (+0000)
Subject: Include <stddef.h>.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=de7b9608637baa02b4fb43d7d3b46ed246454044;p=pspp

Include <stddef.h>.
(bcopy): Define with prototype, using 'const' and 'void' and 'size_t'.
---

diff --git a/lib/bcopy.c b/lib/bcopy.c
index a8991c570d..50a09f8764 100644
--- a/lib/bcopy.c
+++ b/lib/bcopy.c
@@ -3,11 +3,13 @@
    In the public domain.
    By David MacKenzie <djm@gnu.ai.mit.edu>.  */
 
+#include <stddef.h>
+
 void
-bcopy (source, dest, length)
-     char *source, *dest;
-     unsigned length;
+bcopy (void const *source0, void *dest0, size_t length)
 {
+  char const *source = source0;
+  char *dest = dest0;
   if (source < dest)
     /* Moving from low mem to hi mem; start at end.  */
     for (source += length, dest += length; length; --length)