From 7cddb6237418f2d7ec984cd0d4cbdac7140330b0 Mon Sep 17 00:00:00 2001
From: Mattes D <github@xoft.cz>
Date: Thu, 15 Jan 2015 21:10:14 +0100
Subject: cNetwork: Added an OnError callback for listening servers.

The callback receives the error details.
---
 src/OSSupport/Network.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/OSSupport/Network.h')

diff --git a/src/OSSupport/Network.h b/src/OSSupport/Network.h
index 11c45b152..cb5badaeb 100644
--- a/src/OSSupport/Network.h
+++ b/src/OSSupport/Network.h
@@ -139,6 +139,9 @@ public:
 		/** Called when the TCP server created with Listen() accepts an incoming connection.
 		Provides the newly created Link that can be used for communication. */
 		virtual void OnAccepted(cTCPLink & a_Link) = 0;
+
+		/** Called when the socket fails to listen on the specified port. */
+		virtual void OnError(int a_ErrorCode, const AString & a_ErrorMsg) = 0;
 	};
 	typedef SharedPtr<cListenCallbacks> cListenCallbacksPtr;
 
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