From 0e421c96117185d50b51f8e95374489eca233fbc Mon Sep 17 00:00:00 2001
From: Benjamin Fry <benjaminfry@me.com>
Date: Sun, 25 Feb 2018 15:23:46 -0800
Subject: [PATCH] add IPV6_UNICAST_HOPS

---
 src/unix/bsd/mod.rs    | 1 +
 src/unix/notbsd/mod.rs | 1 +
 2 files changed, 2 insertions(+)

diff --git a/src/unix/bsd/mod.rs b/src/unix/bsd/mod.rs
index cf58a026..bacfb411 100644
--- a/src/unix/bsd/mod.rs
+++ b/src/unix/bsd/mod.rs
@@ -183,6 +183,7 @@ pub const IP_MULTICAST_IF: ::c_int = 9;
 pub const IP_MULTICAST_TTL: ::c_int = 10;
 pub const IP_MULTICAST_LOOP: ::c_int = 11;
 
+pub const IPV6_UNICAST_HOPS: ::c_int = 4;
 pub const IPV6_MULTICAST_IF: ::c_int = 9;
 pub const IPV6_MULTICAST_HOPS: ::c_int = 10;
 pub const IPV6_MULTICAST_LOOP: ::c_int = 11;
diff --git a/src/unix/notbsd/mod.rs b/src/unix/notbsd/mod.rs
index d3033bee..92dfad6b 100644
--- a/src/unix/notbsd/mod.rs
+++ b/src/unix/notbsd/mod.rs
@@ -576,6 +576,7 @@ pub const IP_HDRINCL: ::c_int = 3;
 pub const IP_ADD_MEMBERSHIP: ::c_int = 35;
 pub const IP_DROP_MEMBERSHIP: ::c_int = 36;
 pub const IP_TRANSPARENT: ::c_int = 19;
+pub const IPV6_UNICAST_HOPS: ::c_int = 16;
 pub const IPV6_MULTICAST_IF: ::c_int = 17;
 pub const IPV6_MULTICAST_HOPS: ::c_int = 18;
 pub const IPV6_MULTICAST_LOOP: ::c_int = 19;
-- 
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