williamr@2: # /* Copyright (C) 2001
williamr@2: #  * Housemarque Oy
williamr@2: #  * http://www.housemarque.com
williamr@2: #  *
williamr@2: #  * Distributed under the Boost Software License, Version 1.0. (See
williamr@2: #  * accompanying file LICENSE_1_0.txt or copy at
williamr@2: #  * http://www.boost.org/LICENSE_1_0.txt)
williamr@2: #  */
williamr@2: #
williamr@2: # /* Revised by Paul Mensonides (2002) */
williamr@2: #
williamr@2: # /* See http://www.boost.org for most recent version. */
williamr@2: #
williamr@2: # ifndef BOOST_PREPROCESSOR_REPETITION_REPEAT_FROM_TO_HPP
williamr@2: # define BOOST_PREPROCESSOR_REPETITION_REPEAT_FROM_TO_HPP
williamr@2: #
williamr@2: # include <boost/preprocessor/arithmetic/add.hpp>
williamr@2: # include <boost/preprocessor/arithmetic/sub.hpp>
williamr@2: # include <boost/preprocessor/cat.hpp>
williamr@2: # include <boost/preprocessor/config/config.hpp>
williamr@2: # include <boost/preprocessor/control/while.hpp>
williamr@2: # include <boost/preprocessor/debug/error.hpp>
williamr@2: # include <boost/preprocessor/detail/auto_rec.hpp>
williamr@2: # include <boost/preprocessor/repetition/repeat.hpp>
williamr@2: # include <boost/preprocessor/tuple/elem.hpp>
williamr@2: # include <boost/preprocessor/tuple/rem.hpp>
williamr@2: #
williamr@2: # /* BOOST_PP_REPEAT_FROM_TO */
williamr@2: #
williamr@2: # if 0
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO(first, last, macro, data)
williamr@2: # endif
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO BOOST_PP_CAT(BOOST_PP_REPEAT_FROM_TO_, BOOST_PP_AUTO_REC(BOOST_PP_REPEAT_P, 4))
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_1(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_1(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256), f, l, m, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_2(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_2(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256), f, l, m, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_3(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_3(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256), f, l, m, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_4(f, l, m, dt) BOOST_PP_ERROR(0x0003)
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_1ST BOOST_PP_REPEAT_FROM_TO_1
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_2ND BOOST_PP_REPEAT_FROM_TO_2
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_3RD BOOST_PP_REPEAT_FROM_TO_3
williamr@2: #
williamr@2: # /* BOOST_PP_REPEAT_FROM_TO_D */
williamr@2: #
williamr@2: # if 0
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D(d, first, last, macro, data)
williamr@2: # endif
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_D BOOST_PP_CAT(BOOST_PP_REPEAT_FROM_TO_D_, BOOST_PP_AUTO_REC(BOOST_PP_REPEAT_P, 4))
williamr@2: #
williamr@2: # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG()
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_1(d, f, l, m, dt) BOOST_PP_REPEAT_1(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_1, (d, f, m, dt))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_2(d, f, l, m, dt) BOOST_PP_REPEAT_2(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_2, (d, f, m, dt))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_3(d, f, l, m, dt) BOOST_PP_REPEAT_3(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_3, (d, f, m, dt))
williamr@2: # else
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_1(d, f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_1_I(d, f, l, m, dt)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_2(d, f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_2_I(d, f, l, m, dt)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_3(d, f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_3_I(d, f, l, m, dt)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_1_I(d, f, l, m, dt) BOOST_PP_REPEAT_1(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_1, (d, f, m, dt))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_2_I(d, f, l, m, dt) BOOST_PP_REPEAT_2(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_2, (d, f, m, dt))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_D_3_I(d, f, l, m, dt) BOOST_PP_REPEAT_3(BOOST_PP_SUB_D(d, l, f), BOOST_PP_REPEAT_FROM_TO_M_3, (d, f, m, dt))
williamr@2: # endif
williamr@2: #
williamr@2: # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT()
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_1(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_1_IM(z, n, BOOST_PP_TUPLE_REM_4 dfmd)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_2(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_2_IM(z, n, BOOST_PP_TUPLE_REM_4 dfmd)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_3(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_3_IM(z, n, BOOST_PP_TUPLE_REM_4 dfmd)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_1_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_1_I(z, n, im)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_2_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_2_I(z, n, im)
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_3_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_3_I(z, n, im)
williamr@2: # else
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_1(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_1_I(z, n, BOOST_PP_TUPLE_ELEM(4, 0, dfmd), BOOST_PP_TUPLE_ELEM(4, 1, dfmd), BOOST_PP_TUPLE_ELEM(4, 2, dfmd), BOOST_PP_TUPLE_ELEM(4, 3, dfmd))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_2(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_2_I(z, n, BOOST_PP_TUPLE_ELEM(4, 0, dfmd), BOOST_PP_TUPLE_ELEM(4, 1, dfmd), BOOST_PP_TUPLE_ELEM(4, 2, dfmd), BOOST_PP_TUPLE_ELEM(4, 3, dfmd))
williamr@2: #    define BOOST_PP_REPEAT_FROM_TO_M_3(z, n, dfmd) BOOST_PP_REPEAT_FROM_TO_M_3_I(z, n, BOOST_PP_TUPLE_ELEM(4, 0, dfmd), BOOST_PP_TUPLE_ELEM(4, 1, dfmd), BOOST_PP_TUPLE_ELEM(4, 2, dfmd), BOOST_PP_TUPLE_ELEM(4, 3, dfmd))
williamr@2: # endif
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_1_I(z, n, d, f, m, dt) BOOST_PP_REPEAT_FROM_TO_M_1_II(z, BOOST_PP_ADD_D(d, n, f), m, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_2_I(z, n, d, f, m, dt) BOOST_PP_REPEAT_FROM_TO_M_2_II(z, BOOST_PP_ADD_D(d, n, f), m, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_3_I(z, n, d, f, m, dt) BOOST_PP_REPEAT_FROM_TO_M_3_II(z, BOOST_PP_ADD_D(d, n, f), m, dt)
williamr@2: #
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_1_II(z, n, m, dt) m(z, n, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_2_II(z, n, m, dt) m(z, n, dt)
williamr@2: # define BOOST_PP_REPEAT_FROM_TO_M_3_II(z, n, m, dt) m(z, n, dt)
williamr@2: #
williamr@2: # endif