ceph/src/boost/libs/vmd/doc/vmd_reentrant.qbk

   1 [/
   2   (C) Copyright Edward Diener 2011-2015
   3   Distributed under the Boost Software License, Version 1.0.
   4   (See accompanying file LICENSE_1_0.txt or copy at
   5   http://www.boost.org/LICENSE_1_0.txt).
   6 ]
   7
   8 [section:vmd_reentrant Boost PP re-entrant versions]
   9
  10 Nearly all macros in VMD have equivalent reentrant versions which are
  11 meant to be used in a BOOST_PP_WHILE loop. These are versions which have
  12 an underscore D suffix, take the next available BOOST_PP_WHILE iteration
  13 as their first parameter, and then have the exact same functionality as
  14 their unsuffixed equivalents. They can be used in BOOST_PP_WHILE loops
  15 to provide slightly quicker preprocessing but, as the documentation for
  16 BOOST_PP_WHILE and BOOST_PP_WHILE_##d explain, they do not have to be used.
  17
  18 These macros are:
  19
  20 Arrays
  21
  22 * BOOST_VMD_IS_ARRAY_D
  23 * BOOST_VMD_IS_EMPTY_ARRAY_D
  24 * BOOST_VMD_ASSERT_IS_ARRAY_D
  25
  26 Identifiers
  27
  28 * BOOST_VMD_IS_IDENTIFIER_D
  29 * BOOST_VMD_ASSERT_IS_IDENTIFIER_D
  30
  31 Lists
  32
  33 * BOOST_VMD_IS_LIST_D
  34 * BOOST_VMD_IS_EMPTY_LIST_D
  35 * BOOST_VMD_ASSERT_IS_LIST_D
  36
  37 Sequences
  38
  39 * BOOST_VMD_ELEM_D
  40 * BOOST_VMD_ENUM_D
  41 * BOOST_VMD_EQUAL_D
  42 * BOOST_VMD_GET_TYPE_D
  43 * BOOST_VMD_IS_MULTI_D
  44 * BOOST_VMD_IS_UNARY_D
  45 * BOOST_VMD_NOT_EQUAL_D
  46 * BOOST_VMD_SIZE_D
  47 * BOOST_VMD_TO_ARRAY_D
  48 * BOOST_VMD_TO_LIST_D
  49 * BOOST_VMD_TO_SEQ_D
  50 * BOOST_VMD_TO_TUPLE_D
  51
  52 Seqs
  53
  54 * BOOST_VMD_IS_SEQ_D
  55 * BOOST_VMD_ASSERT_IS_SEQ_D
  56
  57 Types
  58
  59 * BOOST_VMD_IS_TYPE_D
  60 * BOOST_VMD_ASSERT_IS_TYPE_D
  61
  62 Other
  63
  64 * BOOST_VMD_IS_PARENS_EMPTY_D
  65
  66 [endsect]