--- src/unix.c.orig	Mon May 22 01:47:40 1995
+++ src/unix.c	Sat Nov 18 02:11:18 2000
@@ -50,7 +50,7 @@
 #include <stdio.h>
 #include <errno.h>
 #include <typhoon.h>
-#ifdef __linux__
+#if defined( __linux__ ) || defined( __FreeBSD__ )
 #	include <sys/file.h>
 #	define F_TLOCK	LOCK_NB
 #	define F_LOCK	LOCK_EX
