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include/raknet/VariadicSQLParser.hpp

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+/*
+ *  Copyright (c) 2014, Oculus VR, Inc.
+ *  All rights reserved.
+ *
+ *  This source code is licensed under the BSD-style license found in the
+ *  LICENSE file in the root directory of this source tree. An additional grant 
+ *  of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+#ifndef __VARIADIC_SQL_PARSER_H
+#define __VARIADIC_SQL_PARSER_H
+
+#include "DS_List.hpp"
+
+#include <stdarg.h>
+
+namespace VariadicSQLParser
+{
+	struct IndexAndType
+	{
+		unsigned int strIndex;
+		unsigned int typeMappingIndex;
+	};
+	const char* GetTypeMappingAtIndex(int i);
+	void GetTypeMappingIndices( const char *format, DataStructures::List<IndexAndType> &indices );
+	// Given an SQL string with variadic arguments, allocate argumentBinary and argumentLengths, and hold the parameters in binary format
+	// Last 2 parameters are out parameters
+	void ExtractArguments( va_list argptr, const DataStructures::List<IndexAndType> &indices, char ***argumentBinary, int **argumentLengths );
+	void FreeArguments(const DataStructures::List<IndexAndType> &indices, char **argumentBinary, int *argumentLengths);
+}
+
+
+#endif