boost/preprocessor/repetition/repeat_from_to.hpp
# /* Copyright (C) 2001 # * Housemarque Oy # * http://www.housemarque.com # * # * Distributed under the Boost Software License, Version 1.0. (See # * accompanying file LICENSE_1_0.txt or copy at # * http://www.boost.org/LICENSE_1_0.txt) # */ # # /* Revised by Paul Mensonides (2002) */ # /* Revised by Edward Diener (2020) */ # # /* See http://www.boost.org for most recent version. */ # # ifndef BOOST_PREPROCESSOR_REPETITION_REPEAT_FROM_TO_HPP # define BOOST_PREPROCESSOR_REPETITION_REPEAT_FROM_TO_HPP # # include <boost/preprocessor/arithmetic/add.hpp> # include <boost/preprocessor/arithmetic/sub.hpp> # include <boost/preprocessor/cat.hpp> # include <boost/preprocessor/config/config.hpp> # include <boost/preprocessor/control/while.hpp> # include <boost/preprocessor/debug/error.hpp> # include <boost/preprocessor/detail/auto_rec.hpp> # include <boost/preprocessor/repetition/repeat.hpp> # include <boost/preprocessor/tuple/elem.hpp> # include <boost/preprocessor/tuple/rem.hpp> # # /* BOOST_PP_REPEAT_FROM_TO */ # # if 0 # define BOOST_PP_REPEAT_FROM_TO(first, last, macro, data) # endif # # define BOOST_PP_REPEAT_FROM_TO BOOST_PP_CAT(BOOST_PP_REPEAT_FROM_TO_, BOOST_PP_AUTO_REC(BOOST_PP_REPEAT_P, 4)) # # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT() # # 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) # 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) # 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) # # else # # include <boost/preprocessor/arithmetic/dec.hpp> # include <boost/preprocessor/config/limits.hpp> # # if BOOST_PP_LIMIT_REPEAT == 256 # define BOOST_PP_REPEAT_FROM_TO_1(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_1(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_2(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_2(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_3(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_3(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 256)), f, l, m, dt) # elif BOOST_PP_LIMIT_REPEAT == 512 # define BOOST_PP_REPEAT_FROM_TO_1(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_1(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 512)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_2(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_2(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 512)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_3(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_3(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 512)), f, l, m, dt) # elif BOOST_PP_LIMIT_REPEAT == 1024 # define BOOST_PP_REPEAT_FROM_TO_1(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_1(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 1024)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_2(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_2(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 1024)), f, l, m, dt) # define BOOST_PP_REPEAT_FROM_TO_3(f, l, m, dt) BOOST_PP_REPEAT_FROM_TO_D_3(BOOST_PP_DEC(BOOST_PP_AUTO_REC(BOOST_PP_WHILE_P, 1024)), f, l, m, dt) # else # error Incorrect value for the BOOST_PP_LIMIT_REPEAT limit # endif # # endif # # define BOOST_PP_REPEAT_FROM_TO_4(f, l, m, dt) BOOST_PP_ERROR(0x0003) # # define BOOST_PP_REPEAT_FROM_TO_1ST BOOST_PP_REPEAT_FROM_TO_1 # define BOOST_PP_REPEAT_FROM_TO_2ND BOOST_PP_REPEAT_FROM_TO_2 # define BOOST_PP_REPEAT_FROM_TO_3RD BOOST_PP_REPEAT_FROM_TO_3 # # /* BOOST_PP_REPEAT_FROM_TO_D */ # # if 0 # define BOOST_PP_REPEAT_FROM_TO_D(d, first, last, macro, data) # endif # # 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)) # # if ~BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_EDG() # 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)) # 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)) # 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)) # else # 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) # 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) # 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) # 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)) # 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)) # 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)) # endif # # if BOOST_PP_CONFIG_FLAGS() & BOOST_PP_CONFIG_STRICT() # 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) # 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) # 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) # define BOOST_PP_REPEAT_FROM_TO_M_1_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_1_I(z, n, im) # define BOOST_PP_REPEAT_FROM_TO_M_2_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_2_I(z, n, im) # define BOOST_PP_REPEAT_FROM_TO_M_3_IM(z, n, im) BOOST_PP_REPEAT_FROM_TO_M_3_I(z, n, im) # else # 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)) # 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)) # 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)) # endif # # 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) # 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) # 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) # # define BOOST_PP_REPEAT_FROM_TO_M_1_II(z, n, m, dt) m(z, n, dt) # define BOOST_PP_REPEAT_FROM_TO_M_2_II(z, n, m, dt) m(z, n, dt) # define BOOST_PP_REPEAT_FROM_TO_M_3_II(z, n, m, dt) m(z, n, dt) # # endif