Add original TrueCrypt 7.1a sources

src/Platform/SerializerFactory.cpp

@@ -0,0 +1,54 @@
+/*
+ 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 <stdexcept>
+#include "SerializerFactory.h"
+
+namespace TrueCrypt
+{
+	void SerializerFactory::Deinitialize ()
+	{
+		if (--UseCount == 0)
+		{
+			delete NameToTypeMap;
+			delete TypeToNameMap;
+		}
+	}
+
+	string SerializerFactory::GetName (const type_info &typeInfo)
+	{
+		string typeName = StringConverter::GetTypeName (typeInfo);
+		if (TypeToNameMap->find (typeName) == TypeToNameMap->end())
+			throw std::runtime_error (SRC_POS);
+
+		return (*TypeToNameMap)[typeName];
+	}
+
+	Serializable *SerializerFactory::GetNewSerializable (const string &typeName)
+	{
+		if (NameToTypeMap->find (typeName) == NameToTypeMap->end())
+			throw std::runtime_error (SRC_POS);
+
+		return (*NameToTypeMap)[typeName].GetNewPtr();
+	}
+
+	void SerializerFactory::Initialize ()
+	{
+		if (UseCount == 0)
+		{
+			NameToTypeMap = new map <string, SerializerFactory::MapEntry>;
+			TypeToNameMap = new map <string, string>;
+		}
+
+		++UseCount;
+	}
+
+	map <string, SerializerFactory::MapEntry> *SerializerFactory::NameToTypeMap;
+	map <string, string> *SerializerFactory::TypeToNameMap;
+	int SerializerFactory::UseCount;
+}