forked from boostorg/preprocessor
41 lines
1.2 KiB
C++
41 lines
1.2 KiB
C++
#ifndef BOOST_PREPROCESSOR_ENUM_HPP
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#define BOOST_PREPROCESSOR_ENUM_HPP
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// Copyright (C) 2001
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// Housemarque Oy
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// http://www.housemarque.com
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//
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// Permission to copy, use, modify, sell and distribute this software is
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// granted provided this copyright notice appears in all copies. This
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// software is provided "as is" without express or implied warranty, and
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// with no claim as to its suitability for any purpose.
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// See http://www.boost.org for most recent version.
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/*! \file
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<a href="../../../../boost/preprocessor/enum.hpp">Click here to see the header.</a>
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*/
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#include <boost/preprocessor/comma_if.hpp>
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#include <boost/preprocessor/expand.hpp>
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#include <boost/preprocessor/repeat.hpp>
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#include <boost/preprocessor/tuple.hpp>
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//! Generates a comma separated list.
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/*!
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In other words, expands to the sequence:
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<PRE>\verbatim
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F(0,P), F(1,P), ..., F(N-1,P)
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\endverbatim</PRE>
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NOTE: The implementation uses BOOST_PP_REPEAT().
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*/
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#define BOOST_PP_ENUM(N,F,P) BOOST_PP_REPEAT(N,BOOST_PP_ENUM_F,(F,P))
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#ifndef DOXYGEN_SHOULD_SKIP_THIS
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#define BOOST_PP_ENUM_F(I,FP) BOOST_PP_COMMA_IF(I) BOOST_PP_EXPAND(BOOST_PP_TUPLE_ELEM(2,0,FP)(I,BOOST_PP_TUPLE_ELEM(2,1,FP)))
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#endif
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#endif
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