$NetBSD$

--- sim_sock.c.orig	2008-11-20 13:53:48.000000000 -0500
+++ sim_sock.c	2011-11-11 14:46:31.000000000 -0500
@@ -195,7 +195,7 @@
 {
 int32 sta, err;
 #if defined (macintosh) || defined (__linux) || \
-    defined (__APPLE__) || defined (__OpenBSD__)
+    defined (__APPLE__) || defined (__OpenBSD__) || defined(__NetBSD__)
 socklen_t size;
 #elif defined (_WIN32) || defined (__EMX__) ||\
      (defined (__ALPHA) && defined (__unix__))
