$NetBSD: patch-dr,v 1.3 2009/12/10 20:35:58 abs Exp $

--- lib/libxview/notify/ndet_read.c.orig	1993-06-29 05:18:04.000000000 +0000
+++ lib/libxview/notify/ndet_read.c
@@ -15,12 +15,12 @@ static char     sccsid[] = "@(#)ndet_rea
  * not already in the middle of it.
  */
 
+#include <sys/param.h>
 #include <xview_private/ntfy.h>
 #include <xview_private/ndet.h>
 #include <xview_private/ndis.h>	/* For ndis_client == NTFY_CLIENT_NULL check */
 #include <errno.h>
 
-extern          errno;
 extern int      notify_exclude_fd;
 
 static Notify_value ndet_read_in_func();
@@ -29,11 +29,16 @@ static int      ndet_read_done;
 
 static Notify_client ndet_read_nclient = (Notify_client) & ndet_read_done;
 
+#if !(defined(BSD) && (BSD >= 199103))
 extern int
 read(fd, buf, nbytes)
     register int    fd;
     char           *buf;
     int             nbytes;
+#else
+extern int
+read(int fd, void *buf, size_t nbytes)
+#endif
 {
     int             ndelay;
     Notify_error    return_code;