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152 lines
5.6 KiB
152 lines
5.6 KiB
/* /////////////////////////////////////////////////////////////////////////
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* File: stlsoft/meta/capabilities.hpp
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*
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* Purpose: Pre-processor abilities for the meta library.
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*
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* Created: 5th March 2006
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* Updated: 10th August 2009
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*
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* Home: http://stlsoft.org/
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*
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* Copyright (c) 2006-2009, Matthew Wilson and Synesis Software
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* - Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* - Neither the name(s) of Matthew Wilson and Synesis Software nor the names of
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* any contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* ////////////////////////////////////////////////////////////////////// */
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/** \file stlsoft/meta/capabilities.hpp
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*
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* \brief [C++ only] Pre-processor discrimination of meta programming
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* support
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* (\ref group__library__meta "Template Meta-programming" Library).
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*/
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#ifndef STLSOFT_INCL_STLSOFT_META_HPP_CAPABILITIES
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#define STLSOFT_INCL_STLSOFT_META_HPP_CAPABILITIES
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#ifndef STLSOFT_DOCUMENTATION_SKIP_SECTION
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# define STLSOFT_VER_STLSOFT_META_HPP_CAPABILITIES_MAJOR 1
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# define STLSOFT_VER_STLSOFT_META_HPP_CAPABILITIES_MINOR 1
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# define STLSOFT_VER_STLSOFT_META_HPP_CAPABILITIES_REVISION 1
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# define STLSOFT_VER_STLSOFT_META_HPP_CAPABILITIES_EDIT 11
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#endif /* !STLSOFT_DOCUMENTATION_SKIP_SECTION */
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/* /////////////////////////////////////////////////////////////////////////
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* Includes
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*/
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#ifndef STLSOFT_INCL_STLSOFT_H_STLSOFT
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# include <stlsoft/stlsoft.h>
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#endif /* !STLSOFT_INCL_STLSOFT_H_STLSOFT */
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/* /////////////////////////////////////////////////////////////////////////
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* Capabilities
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*/
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/** \def STLSOFT_META_HAS_IS_SAME_TYPE
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*
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* \ingroup group__library__meta
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*
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* \brief If defined, this indicates that the <code>stlsoft::is_same_type</code>
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* is supported <code>and stlsoft/meta/is_same_type.hpp</code> can be included.
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*/
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#ifdef STLSOFT_META_HAS_IS_SAME_TYPE
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# undef STLSOFT_META_HAS_IS_SAME_TYPE
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#endif /* STLSOFT_META_HAS_IS_SAME_TYPE */
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#if defined(STLSOFT_DOCUMENTATION_SKIP_SECTION) || \
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defined(STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT)
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// If partial template specialisation is supported, then is_same_type is
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// supported ...
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# define STLSOFT_META_HAS_IS_SAME_TYPE
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# if defined(STLSOFT_COMPILER_IS_MSVC) && \
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_MSC_VER < 1200
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// . . . except if it's Visual C++ 5.0 or earlier.
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# define STLSOFT_META_HAS_IS_SAME_TYPE
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# endif /* compiler */
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#endif /* STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT */
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/** \def STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF
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*
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* \ingroup group__library__meta
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*
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* \brief If defined, this indicates that the <code>stlsoft::select_first_type_if</code>
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* is supported <code>and stlsoft/meta/select_first_type_if.hpp</code> can be included.
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*/
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#ifdef STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF
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# undef STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF
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#endif /* STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF */
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#if defined(STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT)
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// If partial template specialisation is supported, then select_first_type_if is
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// supported ...
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# define STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF
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# if defined(STLSOFT_COMPILER_IS_MSVC) && \
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_MSC_VER < 1200
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// . . . except if it's Visual C++ 5.0 or earlier.
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# define STLSOFT_META_HAS_SELECT_FIRST_TYPE_IF
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# endif /* compiler */
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#endif /* STLSOFT_CF_TEMPLATE_PARTIAL_SPECIALISATION_SUPPORT */
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/** \def STLSOFT_META_HAS_MEMBER_TYPE_DETECTION
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*
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* \ingroup group__library__meta
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*
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* \brief If defined, this indicates that the member type detection is
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* supported.
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*/
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#ifdef STLSOFT_META_HAS_MEMBER_TYPE_DETECTION
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# undef STLSOFT_META_HAS_MEMBER_TYPE_DETECTION
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#endif /* STLSOFT_META_HAS_MEMBER_TYPE_DETECTION */
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#ifdef STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED
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# undef STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED
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#endif /* STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED */
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#if !defined(STLSOFT_COMPILER_IS_BORLAND) && \
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( !defined(STLSOFT_COMPILER_IS_DMC) || \
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__DMC__ >= 0x0845) && \
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( !defined(STLSOFT_COMPILER_IS_MSVC) || \
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_MSC_VER >= 1310) && \
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!defined(STLSOFT_COMPILER_IS_VECTORC) && \
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!defined(STLSOFT_COMPILER_IS_WATCOM)
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# define STLSOFT_META_HAS_MEMBER_TYPE_DETECTION
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# define STLSOFT_CF_HAS_MEMBER_TYPE_SUPPORTED
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#endif /* compiler */
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/* ////////////////////////////////////////////////////////////////////// */
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#endif /* !STLSOFT_INCL_STLSOFT_META_HPP_CAPABILITIES */
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/* ///////////////////////////// end of file //////////////////////////// */
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