From 64e192b32685feaaaf8f7f8e2aa325649d923d79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20Spie=C3=9F?= <business@minnced.club>
Date: Fri, 24 Aug 2018 20:35:24 +0200
Subject: [PATCH] Use buffer instead of raw struct

---
 src/discord_rpc.cpp | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/discord_rpc.cpp b/src/discord_rpc.cpp
index dae3ac0..6156a5f 100644
--- a/src/discord_rpc.cpp
+++ b/src/discord_rpc.cpp
@@ -62,7 +62,7 @@ static int LastDisconnectErrorCode{0};
 static char LastDisconnectErrorMessage[256];
 static std::mutex PresenceMutex;
 static std::mutex HandlerMutex;
-static DiscordRichPresence CurrentPresence{};
+static QueuedMessage CurrentPresence{};
 static QueuedMessage QueuedPresence{};
 static MsgQueue<QueuedMessage, MessageQueueSize> SendQueue;
 static MsgQueue<User, JoinQueueSize> JoinAskQueue;
@@ -311,7 +311,10 @@ extern "C" DISCORD_EXPORT void Discord_Initialize(const char* applicationId,
     Connection = RpcConnection::Create(applicationId);
     Connection->onConnect = [](JsonDocument& readyMessage) {
         Discord_UpdateHandlers(&QueuedHandlers);
-        Discord_UpdatePresence(&CurrentPresence);
+        if (CurrentPresence.length > 0) {
+            QueuedPresence.Copy(CurrentPresence);
+            SignalIOActivity();
+        }
         auto data = GetObjMember(&readyMessage, "data");
         auto user = GetObjMember(data, "user");
         auto userId = GetStrMember(user, "id");
@@ -352,7 +355,6 @@ extern "C" DISCORD_EXPORT void Discord_Shutdown(void)
     Connection->onConnect = nullptr;
     Connection->onDisconnect = nullptr;
     Handlers = {};
-    CurrentPresence = {};
     if (IoThread != nullptr) {
         IoThread->Stop();
         delete IoThread;
@@ -370,10 +372,10 @@ extern "C" DISCORD_EXPORT void Discord_UpdatePresence(const DiscordRichPresence*
           QueuedPresence.buffer, sizeof(QueuedPresence.buffer), Nonce++, Pid, presence);
     }
     if (presence) {
-        CurrentPresence = *presence;
+        CurrentPresence.Copy(QueuedPresence);
     }
     else {
-        CurrentPresence = {};
+        CurrentPresence.length = 0;
     }
     SignalIOActivity();
 }