/Src/Dependencies/Boost/boost/mpl/aux_/comparison_op.hpp

http://hadesmem.googlecode.com/ · C++ Header · 83 lines · 51 code · 18 blank · 14 comment · 3 complexity · 079a07fac2f2060229f09b8c7ae396c0 MD5 · raw file 

    

  1. // NO INCLUDE GUARDS, THE HEADER IS INTENDED FOR MULTIPLE INCLUSION
    2. 

  2. 

  3. // Copyright Aleksey Gurtovoy 2000-2004
    4. 

  4. //
    5. 

  5. // Distributed under the Boost Software License, Version 1.0. 
    6. 

  6. // (See accompanying file LICENSE_1_0.txt or copy at 
    7. 

  7. // http://www.boost.org/LICENSE_1_0.txt)
    8. 

  8. //
    9. 

  9. // See http://www.boost.org/libs/mpl for documentation.
    10. 

  10. 

  11. // $Id: comparison_op.hpp 49267 2008-10-11 06:19:02Z agurtovoy $
    12. 

  12. // $Date: 2008-10-11 17:19:02 +1100 (Sat, 11 Oct 2008) $
    13. 

  13. // $Revision: 49267 $
    14. 

  14. 

  15. #if !defined(BOOST_MPL_PREPROCESSING_MODE)
    16. 

  16. #   include <boost/mpl/bool.hpp>
    17. 

  17. #   include <boost/mpl/aux_/value_wknd.hpp>
    18. 

  18. #endif
    19. 

  19. 

  20. #if !defined(AUX778076_OP_PREFIX)
    21. 

  21. #   define AUX778076_OP_PREFIX AUX778076_OP_NAME
    22. 

  22. #endif
    23. 

  23. 

  24. #define AUX778076_OP_ARITY 2
    25. 

  25. 

  26. #include <boost/mpl/aux_/numeric_op.hpp>
    27. 

  27. #include <boost/mpl/aux_/config/static_constant.hpp>
    28. 

  28. #include <boost/mpl/aux_/config/use_preprocessed.hpp>
    29. 

  29. 

  30. #if !defined(BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS) \
    31. 

  31.     && !defined(BOOST_MPL_PREPROCESSING_MODE)
    32. 

  32. 

  33. #   define BOOST_MPL_PREPROCESSED_HEADER AUX778076_OP_PREFIX.hpp
    34. 

  34. #   include <boost/mpl/aux_/include_preprocessed.hpp>
    35. 

  35. 

  36. #else
    37. 

  37. 

  38. #   include <boost/mpl/aux_/config/integral.hpp>
    39. 

  39. #   include <boost/preprocessor/cat.hpp>
    40. 

  40. 

  41. namespace boost { namespace mpl {
    42. 

  42. 

  43. // MSVC workaround: implement less in terms of greater
    44. 

  44. #if 0 AUX778076_OP_TOKEN 1 && !(1 AUX778076_OP_TOKEN 0) && !(0 AUX778076_OP_TOKEN 0)
    45. 

  45. #   define AUX778076_OP(N1, N2) \
    46. 

  46.     ( BOOST_MPL_AUX_VALUE_WKND(N2)::value > BOOST_MPL_AUX_VALUE_WKND(N1)::value ) \
    47. 

  47. /**/
    48. 

  48. #else
    49. 

  49. #   define AUX778076_OP(N1, N2) \
    50. 

  50.     ( BOOST_MPL_AUX_VALUE_WKND(N1)::value \
    51. 

  51.           AUX778076_OP_TOKEN BOOST_MPL_AUX_VALUE_WKND(N2)::value \
    52. 

  52.         ) \
    53. 

  53. /**/
    54. 

  54. #endif
    55. 

  55. 

  56. template<>
    57. 

  57. struct AUX778076_OP_IMPL_NAME<integral_c_tag,integral_c_tag>
    58. 

  58. {
    59. 

  59.     template< typename N1, typename N2 > struct apply
    60. 

  60. #if !defined(BOOST_MPL_CFG_NO_NESTED_VALUE_ARITHMETIC)
    61. 

  61.         : bool_< AUX778076_OP(N1, N2) >
    62. 

  62.     {
    63. 

  63. #else
    64. 

  64.     {
    65. 

  65.         BOOST_STATIC_CONSTANT(bool, value = AUX778076_OP(N1, N2));
    66. 

  66.         typedef bool_<value> type;
    67. 

  67. #endif
    68. 

  68.     };
    69. 

  69. };
    70. 

  70. 

  71. #undef AUX778076_OP
    72. 

  72. 

  73. }}
    74. 

  74. 

  75. #endif // BOOST_MPL_CFG_NO_PREPROCESSED_HEADERS
    76. 

  76. 

  77. #undef AUX778076_OP_TAG_NAME
    78. 

  78. #undef AUX778076_OP_IMPL_NAME
    79. 

  79. #undef AUX778076_OP_ARITY
    80. 

  80. #undef AUX778076_OP_PREFIX
    81. 

  81. #undef AUX778076_OP_NAME
    82. 

  82. #undef AUX778076_OP_TOKEN
    83.