X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fbcopy.c;h=50a09f876447f0ac7dd483f626cb62990cdc091b;hb=c3de829c6f94be07b6104c5403d070791fc516fb;hp=a8991c570dc99252337c0fcb9bf70440fffe4d41;hpb=87e2683e04a8ef7d18ea8f515e65d8885e5a2355;p=gnulib.git

diff --git a/lib/bcopy.c b/lib/bcopy.c
index a8991c570..50a09f876 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)