101 lines
3.0 KiB
C++
101 lines
3.0 KiB
C++
//
|
|
// Copyright (c) 2012 Artyom Beilis (Tonkikh)
|
|
// Copyright (c) 2019 - 2020 Alexander Grund
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See
|
|
// accompanying file LICENSE or copy at
|
|
// http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#ifndef BOOST_NOWIDE_CONFIG_HPP_INCLUDED
|
|
#define BOOST_NOWIDE_CONFIG_HPP_INCLUDED
|
|
|
|
/// @file
|
|
|
|
#include <boost/config.hpp>
|
|
#include <boost/nowide/replacement.hpp>
|
|
#include <boost/version.hpp>
|
|
|
|
//! @cond Doxygen_Suppress
|
|
|
|
#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_NOWIDE_DYN_LINK)
|
|
#ifdef BOOST_NOWIDE_SOURCE
|
|
#define BOOST_NOWIDE_DECL BOOST_SYMBOL_EXPORT
|
|
#else
|
|
#define BOOST_NOWIDE_DECL BOOST_SYMBOL_IMPORT
|
|
#endif // BOOST_NOWIDE_SOURCE
|
|
#else
|
|
#define BOOST_NOWIDE_DECL
|
|
#endif // BOOST_NOWIDE_DYN_LINK
|
|
|
|
//
|
|
// Automatically link to the correct build variant where possible.
|
|
//
|
|
#if !defined(BOOST_ALL_NO_LIB) && !defined(BOOST_NOWIDE_NO_LIB) && !defined(BOOST_NOWIDE_SOURCE)
|
|
//
|
|
// Set the name of our library, this will get undef'ed by auto_link.hpp
|
|
// once it's done with it:
|
|
//
|
|
#define BOOST_LIB_NAME boost_nowide
|
|
//
|
|
// If we're importing code from a dll, then tell auto_link.hpp about it:
|
|
//
|
|
#if defined(BOOST_ALL_DYN_LINK) || defined(BOOST_NOWIDE_DYN_LINK)
|
|
#define BOOST_DYN_LINK
|
|
#endif
|
|
//
|
|
// And include the header that does the work:
|
|
//
|
|
#include <boost/config/auto_link.hpp>
|
|
#endif // auto-linking disabled
|
|
|
|
//! @endcond
|
|
|
|
/// @def BOOST_NOWIDE_USE_WCHAR_OVERLOADS
|
|
/// @brief Whether to use the wchar_t* overloads in fstream/filebuf
|
|
/// Enabled on Windows and Cygwin as the latter may use wchar_t in filesystem::path
|
|
#if defined(BOOST_WINDOWS) || defined(__CYGWIN__)
|
|
#define BOOST_NOWIDE_USE_WCHAR_OVERLOADS 1
|
|
#else
|
|
#define BOOST_NOWIDE_USE_WCHAR_OVERLOADS 0
|
|
#endif
|
|
|
|
/// @def BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT
|
|
/// @brief Define to 1 to use internal class from filebuf.hpp
|
|
///
|
|
/// - On Non-Windows platforms: Define to 1 to use the same class from header <filebuf.hpp>
|
|
/// that is used on Windows.
|
|
/// - On Windows: No effect, always overwritten to 1
|
|
///
|
|
/// Affects boost::nowide::basic_filebuf,
|
|
/// boost::nowide::basic_ofstream, boost::nowide::basic_ifstream, boost::nowide::basic_fstream
|
|
#if defined(BOOST_WINDOWS) || BOOST_NOWIDE_USE_WCHAR_OVERLOADS
|
|
#ifdef BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT
|
|
#undef BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT
|
|
#endif
|
|
#define BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT 1
|
|
#elif !defined(BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT)
|
|
#define BOOST_NOWIDE_USE_FILEBUF_REPLACEMENT 0
|
|
#endif
|
|
|
|
//! @cond Doxygen_Suppress
|
|
|
|
#if BOOST_VERSION < 106500 && defined(BOOST_GCC) && __GNUC__ >= 7
|
|
#define BOOST_NOWIDE_FALLTHROUGH __attribute__((fallthrough))
|
|
#else
|
|
#define BOOST_NOWIDE_FALLTHROUGH BOOST_FALLTHROUGH
|
|
#endif
|
|
|
|
//! @endcond
|
|
|
|
namespace boost {
|
|
///
|
|
/// \brief This namespace includes implementations of the standard library functions and
|
|
/// classes such that they accept UTF-8 strings on Windows.
|
|
/// On other platforms (i.e. not on Windows) those functions and classes are just aliases
|
|
/// of the corresponding ones from the std namespace or behave like them.
|
|
///
|
|
namespace nowide {}
|
|
} // namespace boost
|
|
|
|
#endif // boost/nowide/config.hpp
|