Use IFF_OACTIVE and IFF_RUNNING even on FreeBSD. Deprecate the DRV ones.

Author: Markus Wanner (mwa)

src/unix/bsd/freebsdlike/freebsd/mod.rs

@@ -432,11 +432,15 @@ pub const IFF_DEBUG: ::c_int = 0x4; // (n) turn on debugging
 pub const IFF_LOOPBACK: ::c_int = 0x8; // (i) is a loopback net
 pub const IFF_POINTOPOINT: ::c_int = 0x10; // (i) is a point-to-point link
 // 0x20           was IFF_SMART
-pub const IFF_DRV_RUNNING: ::c_int = 0x40; // (d) resources allocated
+pub const IFF_RUNNING: ::c_int = 0x40; // (d) resources allocated
+#[deprecated(since="0.2.34", note="please use the portable `IFF_RUNNING` instead")]
+pub const IFF_DRV_RUNNING: ::c_int = 0x40; // (d) resources allocated (deprecated)
 pub const IFF_NOARP: ::c_int = 0x80; // (n) no address resolution protocol
 pub const IFF_PROMISC: ::c_int = 0x100; // (n) receive all packets
 pub const IFF_ALLMULTI: ::c_int = 0x200; // (n) receive all multicast packets
-pub const IFF_DRV_OACTIVE: ::c_int = 0x400; // (d) tx hardware queue is full
+pub const IFF_OACTIVE: ::c_int = 0x400; // (d) tx hardware queue is full
+#[deprecated(since="0.2.34", note="please use the portable `IFF_OACTIVE` instead")]
+pub const IFF_DRV_OACTIVE: ::c_int = 0x400; // (d) tx hardware queue is full (deprecated)
 pub const IFF_SIMPLEX: ::c_int = 0x800; // (i) can't hear own transmissions
 pub const IFF_LINK0: ::c_int = 0x1000; // per link layer defined bit
 pub const IFF_LINK1: ::c_int = 0x2000; // per link layer defined bit