From 94d65b487d458341e3626bcfa41fa09c1c240d89 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Sun, 19 Aug 2012 15:44:41 +0300
Subject: Flush send buffer if it too big.

---
 src/net/tmwa/messageout.cpp |  1 +
 src/net/tmwa/network.cpp    | 11 +++++++++++
 src/net/tmwa/network.h      |  2 ++
 3 files changed, 14 insertions(+)

(limited to 'src/net/tmwa')

diff --git a/src/net/tmwa/messageout.cpp b/src/net/tmwa/messageout.cpp
index 57cbceca3..1ceb806be 100644
--- a/src/net/tmwa/messageout.cpp
+++ b/src/net/tmwa/messageout.cpp
@@ -45,6 +45,7 @@ MessageOut::MessageOut(short id):
     Net::MessageOut(id)
 {
     mNetwork = TmwAthena::Network::instance();
+    mNetwork->fixSendBuffer();
     mData = mNetwork->mOutBuffer + mNetwork->mOutSize;
 
     writeInt16(id);
diff --git a/src/net/tmwa/network.cpp b/src/net/tmwa/network.cpp
index 32b1174c1..4f2f85a51 100644
--- a/src/net/tmwa/network.cpp
+++ b/src/net/tmwa/network.cpp
@@ -503,4 +503,15 @@ uint16_t Network::readWord(int pos)
 #endif
 }
 
+void Network::fixSendBuffer()
+{
+    if (mOutSize > BUFFER_LIMIT)
+    {
+        if (mState != CONNECTED)
+            mOutSize = 0;
+        else
+            flush();
+    }
+}
+
 } // namespace TmwAthena
diff --git a/src/net/tmwa/network.h b/src/net/tmwa/network.h
index 2c9e0de0d..cc7ae129b 100644
--- a/src/net/tmwa/network.h
+++ b/src/net/tmwa/network.h
@@ -87,6 +87,8 @@ class Network
 
         void flush();
 
+        void fixSendBuffer();
+
         // ERROR replaced by NET_ERROR because already defined in Windows
         enum
         {
-- 
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