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Code Issues Releases Activity

Update NetPeer.cs

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Fixed an issue in the `WaitMessage(int)` when `MessageReceivedEvent` is signaled, yet `ReadMessage()` returns null.
This commit is contained in:
AgentFire
2015-10-05 16:33:46 +03:00
parent af0b32e93d
commit f9053998cd
1 changed files with 18 additions and 9 deletions
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27
Lidgren.Network/NetPeer.cs
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@@ -180,15 +180,24 @@ namespace Lidgren.Network
/// <summary>
/// Read a pending message from any connection, blocking up to maxMillis if needed
/// </summary>
public NetIncomingMessage WaitMessage(int maxMillis)
{
var msg = ReadMessage();
if (msg != null)
return msg; // no need to wait; we already have a message to deliver
var msgEvt = MessageReceivedEvent;
msgEvt.WaitOne(maxMillis);
return ReadMessage();
}
public NetIncomingMessage WaitMessage(int maxMillis)
{
NetIncomingMessage msg = ReadMessage();
while (msg == null)
{
// This could return true...
if (!MessageReceivedEvent.WaitOne(maxMillis))
{
return null;
}
// ... while this will still returns null. That's why we need to cycle.
msg = ReadMessage();
}
return msg;
}
/// <summary>
/// Read a pending message from any connection, if any