From c606f0866c3a2a5db3ef9bc41738ef33eb9612a9 Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Sat, 22 Jun 2013 16:16:13 +0200
Subject: Add original TrueCrypt 7.1a sources

---
 src/Platform/Event.cpp | 47 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)
 create mode 100644 src/Platform/Event.cpp

(limited to 'src/Platform/Event.cpp')

diff --git a/src/Platform/Event.cpp b/src/Platform/Event.cpp
new file mode 100644
index 00000000..662ca478
--- /dev/null
+++ b/src/Platform/Event.cpp
@@ -0,0 +1,47 @@
+/*
+ Copyright (c) 2008 TrueCrypt Developers Association. All rights reserved.
+
+ Governed by the TrueCrypt License 3.0 the full text of which is contained in
+ the file License.txt included in TrueCrypt binary and source code distribution
+ packages.
+*/
+
+#include "Event.h"
+
+namespace TrueCrypt
+{
+	void Event::Connect (const EventConnectorBase &connector)
+	{
+		ScopeLock lock (HandlersMutex);
+		ConnectedHandlers.push_back (shared_ptr <EventConnectorBase> (connector.CloneNew()));
+	}
+	
+	void Event::Disconnect (void *handler)
+	{
+		ScopeLock lock (HandlersMutex);
+
+		EventHandlerList newConnectedHandlers;
+		foreach (shared_ptr <EventConnectorBase> h, ConnectedHandlers)
+		{
+			if (h->GetHandler() != handler)
+				newConnectedHandlers.push_back (h);
+		}
+
+		ConnectedHandlers = newConnectedHandlers;
+	}
+
+	void Event::Raise ()
+	{
+		EventArgs args;
+		Raise (args);
+	}
+
+	void Event::Raise (EventArgs &args)
+	{
+		ScopeLock lock (HandlersMutex);
+		foreach_ref (EventConnectorBase &handler, ConnectedHandlers)
+		{
+			handler (args);
+		}
+	}
+}
-- 
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