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80 lines
2.5 KiB
80 lines
2.5 KiB
// (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com) |
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// (C) Copyright 2003-2007 Jonathan Turkanis |
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// Distributed under the Boost Software License, Version 1.0. (See accompanying |
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// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) |
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// See http://www.boost.org/libs/iostreams for documentation. |
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#ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED |
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#define BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED |
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#include <boost/config.hpp> |
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#include <boost/detail/workaround.hpp> |
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#include <boost/iostreams/detail/config/wide_streams.hpp> |
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#include <cstddef> |
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#if defined(_MSC_VER) && (_MSC_VER >= 1020) |
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# pragma once |
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#endif |
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//------------------Support for codecvt with user-defined state types---------// |
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#if defined(__MSL_CPP__) || defined(__LIBCOMO__) || \ |
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BOOST_WORKAROUND(_STLPORT_VERSION, <= 0x450) \ |
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/**/ |
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# define BOOST_IOSTREAMS_NO_PRIMARY_CODECVT_DEFINITION |
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#endif |
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#if defined(__GLIBCPP__) || defined(__GLIBCXX__) || \ |
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BOOST_WORKAROUND(_STLPORT_VERSION, > 0x450) \ |
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/**/ |
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# define BOOST_IOSTREAMS_EMPTY_PRIMARY_CODECVT_DEFINITION |
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#endif |
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//------------------Check for codecvt ctor taking a reference count-----------// |
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#if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3205)) || \ |
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BOOST_WORKAROUND(_STLPORT_VERSION, < 0x461) \ |
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/**/ |
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# define BOOST_IOSTREAMS_NO_CODECVT_CTOR_FROM_SIZE_T |
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#endif |
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//------------------Normalize codecvt::length---------------------------------// |
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#if !defined(__MSL_CPP__) && !defined(__LIBCOMO__) && \ |
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(!defined(BOOST_RWSTD_VER) || BOOST_RWSTD_VER < 0x04010300) && \ |
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(!defined(__MACH__) || !defined(__INTEL_COMPILER)) |
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/**/ |
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# define BOOST_IOSTREAMS_CODECVT_CV_QUALIFIER const |
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#else |
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# define BOOST_IOSTREAMS_CODECVT_CV_QUALIFIER |
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#endif |
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//------------------Check for codecvt::max_length-----------------------------// |
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#if BOOST_WORKAROUND(_STLPORT_VERSION, < 0x461) |
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# define BOOST_IOSTREAMS_NO_CODECVT_MAX_LENGTH |
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#endif |
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//------------------Put mbstate_t and codecvt in std--------------------------// |
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#ifndef BOOST_IOSTREAMS_NO_LOCALE |
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# include <locale> |
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#endif |
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// From Robert Ramey's version of utf8_codecvt_facet. |
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namespace std { |
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#if defined(__LIBCOMO__) |
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using ::mbstate_t; |
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#elif defined(BOOST_DINKUMWARE_STDLIB) && !defined(__BORLANDC__) |
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using ::mbstate_t; |
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#elif defined(__SGI_STL_PORT) |
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#elif defined(BOOST_NO_STDC_NAMESPACE) |
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using ::codecvt; |
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using ::mbstate_t; |
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#endif |
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} // End namespace std. |
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#endif // #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED
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