libc-extra 0.3.2

Additional bits and bobs found in libc libraries that either hasn't been submitted to Rust's official libc crate yet, or has been rejected or requires too much work to integrate
Documentation
// This file is part of libc-extra. It is subject to the license terms in the COPYRIGHT file found in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/libc-extra/master/COPYRIGHT. No part of libc-extra, including this file, may be copied, modified, propagated, or distributed except according to the terms contained in the COPYRIGHT file.
// Copyright © 2016-2018 The developers of libc-extra. See the COPYRIGHT file in the top-level directory of this distribution and at https://raw.githubusercontent.com/lemonrock/libc-extra/master/COPYRIGHT.


pub const ADVERTISED_10baseT_Half: c_uchar = 1;
pub const ADVERTISED_10baseT_Full: c_uchar = 2;
pub const ADVERTISED_100baseT_Half: c_uchar = 4;
pub const ADVERTISED_100baseT_Full: c_uchar = 8;
pub const ADVERTISED_1000baseT_Half: c_uchar = 16;
pub const ADVERTISED_1000baseT_Full: c_uchar = 32;
pub const ADVERTISED_Autoneg: c_uchar = 64;
pub const ADVERTISED_TP: c_uchar = 128;
pub const ADVERTISED_AUI: c_ushort = 256;
pub const ADVERTISED_MII: c_ushort = 512;
pub const ADVERTISED_FIBRE: c_ushort = 1024;
pub const ADVERTISED_BNC: c_ushort = 2048;
pub const ADVERTISED_10000baseT_Full: c_ushort = 4096;
pub const ADVERTISED_Pause: c_ushort = 8192;
pub const ADVERTISED_Asym_Pause: c_ushort = 16384;
pub const ADVERTISED_2500baseX_Full: c_ushort = 32768;
pub const ADVERTISED_Backplane: c_uint = 65536;
pub const ADVERTISED_1000baseKX_Full: c_uint = 131072;
pub const ADVERTISED_10000baseKX4_Full: c_uint = 262144;
pub const ADVERTISED_10000baseKR_Full: c_uint = 524288;
pub const ADVERTISED_10000baseR_FEC: c_uint = 1048576;
pub const ADVERTISED_20000baseMLD2_Full: c_uint = 2097152;
pub const ADVERTISED_20000baseKR2_Full: c_uint = 4194304;
pub const ADVERTISED_40000baseKR4_Full: c_uint = 8388608;
pub const ADVERTISED_40000baseCR4_Full: c_uint = 16777216;
pub const ADVERTISED_40000baseSR4_Full: c_uint = 33554432;
pub const ADVERTISED_40000baseLR4_Full: c_uint = 67108864;
pub const ADVERTISED_56000baseKR4_Full: c_uint = 134217728;
pub const ADVERTISED_56000baseCR4_Full: c_uint = 268435456;
pub const ADVERTISED_56000baseSR4_Full: c_uint = 536870912;
pub const ADVERTISED_56000baseLR4_Full: c_uint = 1073741824;