| 1 | |
|---|
| 2 | // NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION |
|---|
| 3 | |
|---|
| 4 | // Copyright Aleksey Gurtovoy 2000-2004 |
|---|
| 5 | // |
|---|
| 6 | // Distributed under the Boost Software License, Version 1.0. |
|---|
| 7 | // (See accompanying file LICENSE_1_0.txt or copy at |
|---|
| 8 | // http://www.boost.org/LICENSE_1_0.txt) |
|---|
| 9 | // |
|---|
| 10 | // See http://www.boost.org/libs/mpl for documentation. |
|---|
| 11 | |
|---|
| 12 | // $Id$ |
|---|
| 13 | // $Date$ |
|---|
| 14 | // $Revision$ |
|---|
| 15 | |
|---|
| 16 | #if !defined(BOOST_MPL_PREPROCESSING_MODE) |
|---|
| 17 | # include <boost/mpl/bool.hpp> |
|---|
| 18 | # include <boost/mpl/aux_/value_wknd.hpp> |
|---|
| 19 | #endif |
|---|
| 20 | |
|---|
| 21 | #if !defined(AUX778076_OP_PREFIX) |
|---|
| 22 | # define AUX778076_OP_PREFIX AUX778076_OP_NAME |
|---|
| 23 | #endif |
|---|
| 24 | |
|---|
| 25 | #define AUX778076_OP_ARITY 2 |
|---|
| 26 | |
|---|
| 27 | #include <boost/mpl/aux_/numeric_op.hpp> |
|---|
| 28 | #include <boost/mpl/aux_/config/static_constant.hpp> |
|---|
| 29 | #include <boost/mpl/aux_/config/use_preprocessed.hpp> |
|---|
| 30 | |
|---|
| 31 | #if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \ |
|---|
| 32 | && !defined(BOOST_MPL_PREPROCESSING_MODE) |
|---|
| 33 | |
|---|
| 34 | # define AUX778076_OP_PREFIX.hpp |
|---|
| 35 | # include <boost/mpl/aux_/include_preprocessed.hpp> |
|---|
| 36 | |
|---|
| 37 | #else |
|---|
| 38 | |
|---|
| 39 | # include <boost/mpl/aux_/config/integral.hpp> |
|---|
| 40 | # include <boost/preprocessor/cat.hpp> |
|---|
| 41 | |
|---|
| 42 | namespace boost { namespace mpl { |
|---|
| 43 | |
|---|
| 44 | // MSVC workaround: implement less in terms of greater |
|---|
| 45 | #if 0 AUX778076_OP_TOKEN 1 && !(1 AUX778076_OP_TOKEN 0) && !(0 AUX778076_OP_TOKEN 0) |
|---|
| 46 | # define AUX778076_OP(N1, N2) \ |
|---|
| 47 | ( BOOST_MPL_AUX_VALUE_WKND(N2)::value > BOOST_MPL_AUX_VALUE_WKND(N1)::value ) \ |
|---|
| 48 | /**/ |
|---|
| 49 | #else |
|---|
| 50 | # define AUX778076_OP(N1, N2) \ |
|---|
| 51 | ( BOOST_MPL_AUX_VALUE_WKND(N1)::value \ |
|---|
| 52 | AUX778076_OP_TOKEN BOOST_MPL_AUX_VALUE_WKND(N2)::value \ |
|---|
| 53 | ) \ |
|---|
| 54 | /**/ |
|---|
| 55 | #endif |
|---|
| 56 | |
|---|
| 57 | template<> |
|---|
| 58 | struct AUX778076_OP_IMPL_NAME<integral_c_tag,integral_c_tag> |
|---|
| 59 | { |
|---|
| 60 | template< typename N1, typename N2 > struct apply |
|---|
| 61 | #if !defined(BOOST_MPL_CFG_NO_NESTED_VALUE_ARITHMETIC) |
|---|
| 62 | : bool_< AUX778076_OP(N1, N2) > |
|---|
| 63 | { |
|---|
| 64 | #else |
|---|
| 65 | { |
|---|
| 66 | BOOST_STATIC_CONSTANT(bool, value = AUX778076_OP(N1, N2)); |
|---|
| 67 | typedef bool_<value> type; |
|---|
| 68 | #endif |
|---|
| 69 | }; |
|---|
| 70 | }; |
|---|
| 71 | |
|---|
| 72 | #undef AUX778076_OP |
|---|
| 73 | |
|---|
| 74 | }} |
|---|
| 75 | |
|---|
| 76 | #endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS |
|---|
| 77 | |
|---|
| 78 | #undef AUX778076_OP_TAG_NAME |
|---|
| 79 | #undef AUX778076_OP_IMPL_NAME |
|---|
| 80 | #undef AUX778076_OP_ARITY |
|---|
| 81 | #undef AUX778076_OP_PREFIX |
|---|
| 82 | #undef AUX778076_OP_NAME |
|---|
| 83 | #undef AUX778076_OP_TOKEN |
|---|
| 84 | |
|---|
