$OpenBSD: patch-cutils_c,v 1.2 2008/04/28 22:52:38 todd Exp $
--- cutils.c.orig	Sun Jan  6 14:38:42 2008
+++ cutils.c	Tue Apr  1 01:33:39 2008
@@ -23,7 +23,7 @@
  */
 #include "qemu-common.h"
 
-void pstrcpy(char *buf, int buf_size, const char *str)
+void pstrcpy(char *buf, size_t buf_size, const char *str)
 {
     int c;
     char *q = buf;
@@ -41,7 +41,7 @@ void pstrcpy(char *buf, int buf_size, const char *str)
 }
 
 /* strcat and truncate. */
-char *pstrcat(char *buf, int buf_size, const char *s)
+char *pstrcat(char *buf, size_t buf_size, const char *s)
 {
     int len;
     len = strlen(buf);