1 #ifndef _STRING_CONVERT_HPP___
2 #define _STRING_CONVERT_HPP___
3 
4 /* Copyright (c) 2005 CrystalClear Software, Inc.
5  * Subject to the Boost Software License, Version 1.0. (See accompanying
6  * file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
7  * Author: Jeff Garland, Bart Garst
8  * $Date$
9  */
10 
11 #include "boost/date_time/compiler_config.hpp"
12 #include <string>
13 
14 namespace boost {
15 namespace date_time {
16 
17   //! Converts a string from one value_type to another
18   /*! Converts a wstring to a string (or a string to wstring). If both template parameters
19    * are of same type, a copy of the input string is returned. */
20   template<class InputT, class OutputT>
21   inline
convert_string_type(const std::basic_string<InputT> & inp_str)22   std::basic_string<OutputT> convert_string_type(const std::basic_string<InputT>& inp_str)
23   {
24     typedef std::basic_string<OutputT> output_type;
25     output_type result;
26     result.insert(result.begin(), inp_str.begin(), inp_str.end());
27     return result;
28   }
29 
30 }} // namespace boost::date_time
31 
32 #endif // _STRING_CONVERT_HPP___
33