+#ifdef __FreeBSD__
+/**
+ * This seems to work on FreeBSD 5.3, should
+ * work on all newer versions as well. I have
+ * no idea if it will work on versions < 5.3
+ *
+ * Joe Estock (guru) <jestock at nutextonline.com>
+ */
+#include <sys/endian.h>
+#define bswap_64 __bswap64
+#define bswap_32 __bswap32
+#define bswap_16 __bswap16
+#else