$NetBSD: patch-aa,v 1.3 2011/01/01 12:42:28 obache Exp $

--- freebsd.c.orig	2006-11-13 18:57:34.000000000 +0000
+++ freebsd.c
@@ -14,7 +14,12 @@
 #include <sys/time.h>
 
 #include <netinet/in.h>
+#ifdef __NetBSD__
+#include <net/if.h>
+#include <net/if_ether.h>
+#else
 #include <net/ethernet.h>
+#endif
 #include <net/bpf.h>
 #include <net/if.h>
 #include <net/if_arp.h>
@@ -26,7 +31,13 @@
 #include <net/if.h>
 #include <sys/stat.h>
 #include <sys/disklabel.h>
+#ifdef __DragonFly__
+#include <sys/disklabel32.h>
+#endif
 #include <sys/select.h>
+#ifdef __NetBSD__
+#include <sys/param.h>
+#endif
 #include <sys/sysctl.h>
 
 #include <fcntl.h>
@@ -302,10 +313,18 @@ getsize(int fd)
 	vlong size;
 	struct stat s;
 	int n;
+#ifdef __DragonFly__
+	struct disklabel32 lab;
+#else
 	struct disklabel lab;
+#endif
 
 	// Try getting disklabel from block dev
+#ifdef __DragonFly__
+	if ((n = ioctl(fd, DIOCGDINFO32, lab)) != -1) {  
+#else
 	if ((n = ioctl(fd, DIOCGDINFO, lab)) != -1) {  
+#endif
 		size = lab.d_secsize * lab.d_secperunit;
 	} else {
 		// must not be a block special dev