projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 7c673cae FG |
1 | // (C) Copyright 2008 CodeRage, LLC (turkanis at coderage dot com) |
| 2 | // (C) Copyright 2003-2007 Jonathan Turkanis | |
| 3 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
| 4 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.) | |
| 5 | ||
| 6 | // See http://www.boost.org/libs/iostreams for documentation. | |
| 7 | ||
| 8 | #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED | |
| 9 | #define BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED | |
| 10 | ||
| 11 | #include <boost/config.hpp> | |
| 12 | #include <boost/detail/workaround.hpp> | |
| 13 | #include <boost/iostreams/detail/config/wide_streams.hpp> | |
| 14 | #include <cstddef> | |
| 15 | ||
| 16 | #if defined(_MSC_VER) | |
| 17 | # pragma once | |
| 18 | #endif | |
| 19 | ||
| 20 | //------------------Support for codecvt with user-defined state types---------// | |
| 21 | ||
| 22 | #if defined(__MSL_CPP__) || defined(__LIBCOMO__) || \ | |
| 23 | BOOST_WORKAROUND(_STLPORT_VERSION, <= 0x450) \ | |
| 24 | /**/ | |
| 25 | # define BOOST_IOSTREAMS_NO_PRIMARY_CODECVT_DEFINITION | |
| 26 | #endif | |
| 27 | ||
| 28 | #if defined(__GLIBCPP__) || defined(__GLIBCXX__) || \ | |
| 29 | BOOST_WORKAROUND(_STLPORT_VERSION, > 0x450) \ | |
| 30 | /**/ | |
| 31 | # define BOOST_IOSTREAMS_EMPTY_PRIMARY_CODECVT_DEFINITION | |
| 32 | #endif | |
| 33 | ||
| 34 | //------------------Check for codecvt ctor taking a reference count-----------// | |
| 35 | ||
| 36 | #if BOOST_WORKAROUND(__MWERKS__, BOOST_TESTED_AT(0x3205)) || \ | |
| 37 | BOOST_WORKAROUND(_STLPORT_VERSION, < 0x461) \ | |
| 38 | /**/ | |
| 39 | # define BOOST_IOSTREAMS_NO_CODECVT_CTOR_FROM_SIZE_T | |
| 40 | #endif | |
| 41 | ||
| 42 | //------------------Normalize codecvt::length---------------------------------// | |
| 43 | ||
| 44 | #if !defined(__MSL_CPP__) && !defined(__LIBCOMO__) && \ | |
| 45 | (!defined(BOOST_RWSTD_VER) || BOOST_RWSTD_VER < 0x04010300) && \ | |
| 46 | (!defined(__MACH__) || !defined(__INTEL_COMPILER)) | |
| 47 | /**/ | |
| 48 | # define BOOST_IOSTREAMS_CODECVT_CV_QUALIFIER const | |
| 49 | #else | |
| 50 | # define BOOST_IOSTREAMS_CODECVT_CV_QUALIFIER | |
| 51 | #endif | |
| 52 | ||
| 53 | //------------------Check for codecvt::max_length-----------------------------// | |
| 54 | ||
| 55 | #if BOOST_WORKAROUND(_STLPORT_VERSION, < 0x461) | |
| 56 | # define BOOST_IOSTREAMS_NO_CODECVT_MAX_LENGTH | |
| 57 | #endif | |
| 58 | ||
| 59 | //------------------Put mbstate_t and codecvt in std--------------------------// | |
| 60 | ||
| 61 | #ifndef BOOST_IOSTREAMS_NO_LOCALE | |
| 62 | # include <locale> | |
| 63 | #endif | |
| 64 | ||
| 65 | // From Robert Ramey's version of utf8_codecvt_facet. | |
| 66 | namespace std { | |
| 67 | ||
| 68 | #if defined(__LIBCOMO__) | |
| 69 | using ::mbstate_t; | |
| 70 | #elif defined(BOOST_DINKUMWARE_STDLIB) && !defined(__BORLANDC__) | |
| 71 | using ::mbstate_t; | |
| 72 | #elif defined(__SGI_STL_PORT) | |
| 73 | #elif defined(BOOST_NO_STDC_NAMESPACE) | |
| 74 | using ::codecvt; | |
| 75 | using ::mbstate_t; | |
| 76 | #endif | |
| 77 | ||
| 78 | } // End namespace std. | |
| 79 | ||
| 80 | #endif // #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_CODECVT_HPP_INCLUDED |