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Viewing changes to contrib/boost/include/boost/type_traits/is_integral.hpp

  • Committer: Bazaar Package Importer
  • Author(s): Adam C. Powell, IV
  • Date: 2009-05-08 23:13:50 UTC
  • Revision ID: james.westby@ubuntu.com-20090508231350-rrh1ltgi0tifabwc
Tags: upstream-6.2.0
Import upstream version 6.2.0

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contrib/boost/include/boost/type_traits/is_integral.hpp
 
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//  (C) Copyright Steve Cleary, Beman Dawes, Howard Hinnant & John Maddock 2000.
 
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//  Use, modification and distribution are subject to the Boost Software License,
 
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//  Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
 
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//  http://www.boost.org/LICENSE_1_0.txt).
 
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//
 
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//  See http://www.boost.org/libs/type_traits for most recent version including documentation.
 
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#ifndef BOOST_TT_IS_INTEGRAL_HPP_INCLUDED
 
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#define BOOST_TT_IS_INTEGRAL_HPP_INCLUDED
 
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#include <boost/config.hpp>
 
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// should be the last #include
 
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#include <boost/type_traits/detail/bool_trait_def.hpp>
 
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namespace boost {
 
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//* is a type T an [cv-qualified-] integral type described in the standard (3.9.1p3)
 
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// as an extention we include long long, as this is likely to be added to the
 
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// standard at a later date
 
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#if defined( __CODEGEARC__ )
 
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BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_integral,T,__is_integral(T))
 
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#else
 
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BOOST_TT_AUX_BOOL_TRAIT_DEF1(is_integral,T,false)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned char,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned short,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned int,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned long,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,signed char,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,signed short,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,signed int,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,signed long,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,bool,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,char,true)
 
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#ifndef BOOST_NO_INTRINSIC_WCHAR_T
 
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// If the following line fails to compile and you're using the Intel
 
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// compiler, see http://lists.boost.org/MailArchives/boost-users/msg06567.php,
 
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// and define BOOST_NO_INTRINSIC_WCHAR_T on the command line.
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,wchar_t,true)
 
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#endif
 
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// Same set of integral types as in boost/type_traits/integral_promotion.hpp.
 
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// Please, keep in sync. -- Alexander Nasonov
 
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#if (defined(BOOST_MSVC) && (BOOST_MSVC < 1300)) \
 
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    || (defined(BOOST_INTEL_CXX_VERSION) && defined(_MSC_VER) && (BOOST_INTEL_CXX_VERSION <= 600)) \
 
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    || (defined(__BORLANDC__) && (__BORLANDC__ == 0x600) && (_MSC_VER < 1300))
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned __int8,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,__int8,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned __int16,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,__int16,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned __int32,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,__int32,true)
 
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#ifdef __BORLANDC__
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned __int64,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,__int64,true)
 
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#endif
 
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#endif
 
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# if defined(BOOST_HAS_LONG_LONG)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral, ::boost::ulong_long_type,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral, ::boost::long_long_type,true)
 
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#elif defined(BOOST_HAS_MS_INT64)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,unsigned __int64,true)
 
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BOOST_TT_AUX_BOOL_TRAIT_CV_SPEC1(is_integral,__int64,true)
 
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#endif
 
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#endif  // non-CodeGear implementation
 
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} // namespace boost
 
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#include <boost/type_traits/detail/bool_trait_undef.hpp>
 
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#endif // BOOST_TT_IS_INTEGRAL_HPP_INCLUDED