From 248986d2a67cd23a88658d473ae8f5cae7d9663d Mon Sep 17 00:00:00 2001
From: Flaise <x.Flaise@gmail.com>
Date: Sun, 1 Sep 2019 15:51:44 -0500
Subject: Binding for SetLobbyJoinable, FriendState derivations, small
 documentation adjustments

---
 src/friends.rs            |  7 +++----
 src/matchmaking.rs        | 17 +++++++++++++++++
 steamworks-sys/src/lib.rs |  1 +
 3 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/friends.rs b/src/friends.rs
index b7a12f0..1958258 100644
--- a/src/friends.rs
+++ b/src/friends.rs
@@ -1,4 +1,3 @@
-
 use super::*;
 use std::net::Ipv4Addr;
 
@@ -230,7 +229,7 @@ impl <Manager> Friend<Manager> {
         }
     }
 
-    /// Returns a small (32x32) avatar for the user
+    /// Returns a small (32x32) avatar for the user in RGBA format
     pub fn small_avatar(&self) -> Option<Vec<u8>> {
         unsafe {
             let utils = sys::steam_rust_get_utils();
@@ -253,7 +252,7 @@ impl <Manager> Friend<Manager> {
         }
     }
 
-    /// Returns a small (64x64) avatar for the user
+    /// Returns a medium (64x64) avatar for the user in RGBA format
     pub fn medium_avatar(&self) -> Option<Vec<u8>> {
         unsafe {
             let utils = sys::steam_rust_get_utils();
@@ -277,7 +276,7 @@ impl <Manager> Friend<Manager> {
     }
 }
 
-#[derive(Clone, Copy, Debug)]
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
 pub enum FriendState {
     Offline,
     Online,
diff --git a/src/matchmaking.rs b/src/matchmaking.rs
index 30e4fa1..f10eff1 100644
--- a/src/matchmaking.rs
+++ b/src/matchmaking.rs
@@ -168,6 +168,23 @@ impl <Manager> Matchmaking<Manager> {
             members
         }
     }
+
+    /// Sets whether or not a lobby is joinable by other players. This always defaults to enabled
+    /// for a new lobby.
+    ///
+    /// If joining is disabled, then no players can join, even if they are a friend or have been
+    /// invited.
+    ///
+    /// Lobbies with joining disabled will not be returned from a lobby search.
+    ///
+    /// Returns true on success, false if the current user doesn't own the lobby.
+    pub fn set_lobby_joinable(&self, lobby: LobbyId, joinable: bool) -> bool {
+        unsafe {
+            sys::SteamAPI_ISteamMatchmaking_SetLobbyJoinable(
+                self.mm, sys::CSteamID(lobby.0), joinable
+            ) != 0
+        }
+    }
 }
 
 #[test]
diff --git a/steamworks-sys/src/lib.rs b/steamworks-sys/src/lib.rs
index 18d8ecf..c15b77b 100644
--- a/steamworks-sys/src/lib.rs
+++ b/steamworks-sys/src/lib.rs
@@ -141,6 +141,7 @@ extern "C" {
     pub fn SteamAPI_ISteamMatchmaking_GetLobbyOwner(instance: *mut ISteamMatchmaking, lobby: CSteamID) -> CSteamID;
     pub fn SteamAPI_ISteamMatchmaking_GetNumLobbyMembers(instance: *mut ISteamMatchmaking, lobby: CSteamID) -> c_int;
     pub fn SteamAPI_ISteamMatchmaking_GetLobbyMemberByIndex(instance: *mut ISteamMatchmaking, lobby: CSteamID, member: c_int) -> CSteamID;
+    pub fn SteamAPI_ISteamMatchmaking_SetLobbyJoinable(instance: *mut ISteamMatchmaking, lobby: CSteamID, lobbyJoinable: bool) -> u8;
 
     pub fn SteamAPI_ISteamNetworking_AcceptP2PSessionWithUser(instance: *mut ISteamNetworking, remote: CSteamID) -> u8;
     pub fn SteamAPI_ISteamNetworking_CloseP2PSessionWithUser(instance: *mut ISteamNetworking, remote: CSteamID) -> u8;
-- 
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