forked from boostorg/mpl
50 lines
2.1 KiB
C++
50 lines
2.1 KiB
C++
//-----------------------------------------------------------------------------
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// boost mpl/aux_/config/dtp.hpp header file
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// See http://www.boost.org for updates, documentation, and revision history.
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//-----------------------------------------------------------------------------
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//
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// Copyright (c) 2001-02
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// Aleksey Gurtovoy
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//
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// Permission to use, copy, modify, distribute and sell this software
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// and its documentation for any purpose is hereby granted without fee,
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// provided that the above copyright notice appears in all copies and
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// that both the copyright notice and this permission notice appear in
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// supporting documentation. No representations are made about the
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// suitability of this software for any purpose. It is provided "as is"
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// without express or implied warranty.
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#ifndef BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED
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#define BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED
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#include "boost/config.hpp"
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// MWCW 7.x-8.0 "losts" default template parameters of nested class
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// templates when their owner classes are passed as arguments to other
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// templates; Borland 5.5.1 "forgets" them from the very beginning (if
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// the owner class is a class template), and Borland 5.6 isn't even
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// able to compile a definition of nested class template with DTP
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#if !defined(BOOST_NO_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES) \
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&& !defined(BOOST_MPL_PREPROCESSING_MODE) \
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&& defined(__BORLANDC__) && __BORLANDC__ >= 0x560 && \
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(__BORLANDC__ <= 0x561 || !defined(BOOST_STRICT_CONFIG))
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# define BOOST_NO_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES
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#endif
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#if !defined(BOOST_BROKEN_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES) \
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&& !defined(BOOST_MPL_PREPROCESSING_MODE) \
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&& ( defined(__MWERKS__) && __MWERKS__ <= 0x3001 \
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|| defined(__BORLANDC__) && (__BORLANDC__ <= 0x570 || !defined(BOOST_STRICT_CONFIG)) \
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|| defined(BOOST_NO_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES) \
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)
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# define BOOST_BROKEN_DEFAULT_TEMPLATE_PARAMETERS_IN_NESTED_TEMPLATES
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#endif
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#endif // BOOST_MPL_AUX_CONFIG_DTP_HPP_INCLUDED
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