convert.hpp

//
//  Copyright (c) 2012 Artyom Beilis (Tonkikh)
//
//  Distributed under the Boost Software License, Version 1.0. (See
//  accompanying file LICENSE_1_0.txt or copy at
//  http://www.boost.org/LICENSE_1_0.txt)
//
#ifndef BOOST_NOWIDE_CONVERT_HPP_INCLUDED
#define BOOST_NOWIDE_CONVERT_HPP_INCLUDED

#include <boost/nowide/detail/convert.hpp>
#include <string>

namespace boost {
namespace nowide {

    inline char* narrow(char* output, size_t output_size, const wchar_t* begin, const wchar_t* end)
    {
        return detail::convert_buffer(output, output_size, begin, end);
    }
    inline char* narrow(char* output, size_t output_size, const wchar_t* source)
    {
        return narrow(output, output_size, source, source + detail::strlen(source));
    }

    inline wchar_t* widen(wchar_t* output, size_t output_size, const char* begin, const char* end)
    {
        return detail::convert_buffer(output, output_size, begin, end);
    }
    inline wchar_t* widen(wchar_t* output, size_t output_size, const char* source)
    {
        return widen(output, output_size, source, source + detail::strlen(source));
    }

    inline std::string narrow(const wchar_t* s, size_t count)
    {
        return detail::convert_string<char>(s, s + count);
    }
    inline std::string narrow(const wchar_t* s)
    {
        return narrow(s, detail::strlen(s));
    }
    inline std::string narrow(const std::wstring& s)
    {
        return narrow(s.c_str(), s.size());
    }

    inline std::wstring widen(const char* s, size_t count)
    {
        return detail::convert_string<wchar_t>(s, s + count);
    }
    inline std::wstring widen(const char* s)
    {
        return widen(s, detail::strlen(s));
    }
    inline std::wstring widen(const std::string& s)
    {
        return widen(s.c_str(), s.size());
    }
} // namespace nowide
} // namespace boost

#endif