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annotate DEPENDENCIES/generic/include/boost/preprocessor/repetition/enum_shifted.hpp @ 133:4acb5d8d80b6 tip

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Don't fail environmental check if README.md exists (but .txt and no-suffix don't)
author Chris Cannam
date Tue, 30 Jul 2019 12:25:44 +0100
parents 2665513ce2d3
children
rev   line source
Chris@16 1 # /* Copyright (C) 2001
Chris@16 2 # * Housemarque Oy
Chris@16 3 # * http://www.housemarque.com
Chris@16 4 # *
Chris@16 5 # * Distributed under the Boost Software License, Version 1.0. (See
Chris@16 6 # * accompanying file LICENSE_1_0.txt or copy at
Chris@16 7 # * http://www.boost.org/LICENSE_1_0.txt)
Chris@16 8 # */
Chris@16 9 #
Chris@16 10 # /* Revised by Paul Mensonides (2002) */
Chris@16 11 #
Chris@16 12 # /* See http://www.boost.org for most recent version. */
Chris@16 13 #
Chris@16 14 # ifndef BOOST_PREPROCESSOR_REPETITION_ENUM_SHIFTED_HPP
Chris@16 15 # define BOOST_PREPROCESSOR_REPETITION_ENUM_SHIFTED_HPP
Chris@16 16 #
Chris@16 17 # include <boost/preprocessor/cat.hpp>
Chris@16 18 # include <boost/preprocessor/arithmetic/dec.hpp>
Chris@16 19 # include <boost/preprocessor/arithmetic/inc.hpp>
Chris@16 20 # include <boost/preprocessor/config/config.hpp>
Chris@16 21 # include <boost/preprocessor/debug/error.hpp>
Chris@16 22 # include <boost/preprocessor/detail/auto_rec.hpp>
Chris@16 23 # include <boost/preprocessor/punctuation/comma_if.hpp>
Chris@16 24 # include <boost/preprocessor/repetition/repeat.hpp>
Chris@16 25 # include <boost/preprocessor/tuple/elem.hpp>
Chris@16 26 # include <boost/preprocessor/tuple/rem.hpp>
Chris@16 27 #
Chris@16 28 # /* BOOST_PP_ENUM_SHIFTED */
Chris@16 29 #
Chris@16 30 # if 0
Chris@16 31 # define BOOST_PP_ENUM_SHIFTED(count, macro, data)
Chris@16 32 # endif
Chris@16 33 #
Chris@16 34 # define BOOST_PP_ENUM_SHIFTED BOOST_PP_CAT(BOOST_PP_ENUM_SHIFTED_, BOOST_PP_AUTO_REC(BOOST_PP_REPEAT_P, 4))
Chris@16 35 #
Chris@16 36 # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
Chris@16 37 # define BOOST_PP_ENUM_SHIFTED_1(c, m, d) BOOST_PP_REPEAT_1(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_1, (m, d))
Chris@16 38 # define BOOST_PP_ENUM_SHIFTED_2(c, m, d) BOOST_PP_REPEAT_2(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_2, (m, d))
Chris@16 39 # define BOOST_PP_ENUM_SHIFTED_3(c, m, d) BOOST_PP_REPEAT_3(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_3, (m, d))
Chris@16 40 # else
Chris@16 41 # define BOOST_PP_ENUM_SHIFTED_1(c, m, d) BOOST_PP_ENUM_SHIFTED_1_I(c, m, d)
Chris@16 42 # define BOOST_PP_ENUM_SHIFTED_2(c, m, d) BOOST_PP_ENUM_SHIFTED_1_2(c, m, d)
Chris@16 43 # define BOOST_PP_ENUM_SHIFTED_3(c, m, d) BOOST_PP_ENUM_SHIFTED_1_3(c, m, d)
Chris@16 44 # define BOOST_PP_ENUM_SHIFTED_1_I(c, m, d) BOOST_PP_REPEAT_1(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_1, (m, d))
Chris@16 45 # define BOOST_PP_ENUM_SHIFTED_2_I(c, m, d) BOOST_PP_REPEAT_2(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_2, (m, d))
Chris@16 46 # define BOOST_PP_ENUM_SHIFTED_3_I(c, m, d) BOOST_PP_REPEAT_3(BOOST_PP_DEC(c), BOOST_PP_ENUM_SHIFTED_M_3, (m, d))
Chris@16 47 # endif
Chris@16 48 #
Chris@16 49 # define BOOST_PP_ENUM_SHIFTED_4(c, m, d) BOOST_PP_ERROR(0x0003)
Chris@16 50 #
Chris@16 51 # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
Chris@16 52 # define BOOST_PP_ENUM_SHIFTED_M_1(z, n, md) BOOST_PP_ENUM_SHIFTED_M_1_IM(z, n, BOOST_PP_TUPLE_REM_2 md)
Chris@16 53 # define BOOST_PP_ENUM_SHIFTED_M_2(z, n, md) BOOST_PP_ENUM_SHIFTED_M_2_IM(z, n, BOOST_PP_TUPLE_REM_2 md)
Chris@16 54 # define BOOST_PP_ENUM_SHIFTED_M_3(z, n, md) BOOST_PP_ENUM_SHIFTED_M_3_IM(z, n, BOOST_PP_TUPLE_REM_2 md)
Chris@16 55 # define BOOST_PP_ENUM_SHIFTED_M_1_IM(z, n, im) BOOST_PP_ENUM_SHIFTED_M_1_I(z, n, im)
Chris@16 56 # define BOOST_PP_ENUM_SHIFTED_M_2_IM(z, n, im) BOOST_PP_ENUM_SHIFTED_M_2_I(z, n, im)
Chris@16 57 # define BOOST_PP_ENUM_SHIFTED_M_3_IM(z, n, im) BOOST_PP_ENUM_SHIFTED_M_3_I(z, n, im)
Chris@16 58 # else
Chris@16 59 # define BOOST_PP_ENUM_SHIFTED_M_1(z, n, md) BOOST_PP_ENUM_SHIFTED_M_1_I(z, n, BOOST_PP_TUPLE_ELEM(2, 0, md), BOOST_PP_TUPLE_ELEM(2, 1, md))
Chris@16 60 # define BOOST_PP_ENUM_SHIFTED_M_2(z, n, md) BOOST_PP_ENUM_SHIFTED_M_2_I(z, n, BOOST_PP_TUPLE_ELEM(2, 0, md), BOOST_PP_TUPLE_ELEM(2, 1, md))
Chris@16 61 # define BOOST_PP_ENUM_SHIFTED_M_3(z, n, md) BOOST_PP_ENUM_SHIFTED_M_3_I(z, n, BOOST_PP_TUPLE_ELEM(2, 0, md), BOOST_PP_TUPLE_ELEM(2, 1, md))
Chris@16 62 # endif
Chris@16 63 #
Chris@16 64 # define BOOST_PP_ENUM_SHIFTED_M_1_I(z, n, m, d) BOOST_PP_COMMA_IF(n) m(z, BOOST_PP_INC(n), d)
Chris@16 65 # define BOOST_PP_ENUM_SHIFTED_M_2_I(z, n, m, d) BOOST_PP_COMMA_IF(n) m(z, BOOST_PP_INC(n), d)
Chris@16 66 # define BOOST_PP_ENUM_SHIFTED_M_3_I(z, n, m, d) BOOST_PP_COMMA_IF(n) m(z, BOOST_PP_INC(n), d)
Chris@16 67 #
Chris@16 68 # endif