extl/iterator/config/support.h

   1 /* ///////////////////////////////////////////////////////////////////////
   2  * File:                support.h
   3  *
   4  * Created:             08.11.20
   5  * Updated:             08.11.20
   6  *
   7  * Brief:               The Iterator Library Support
   8  *
   9  * [<Home>]
  10  * Copyright (c) 2008-2020, Waruqi All rights reserved.
  11  * //////////////////////////////////////////////////////////////////// */
  12
  13 /* //////////////////////////////////////////////////////////////////// */
  14 #ifndef EXTL_ITERATOR_CONFIG_SUPPORT_H
  15 #define EXTL_ITERATOR_CONFIG_SUPPORT_H
  16
  17 #ifndef EXTL_ITERATOR_CONFIG_H
  18 #       error This file must be included of extl\iterator\config\config.h
  19 #endif
  20
  21 #ifndef EXTL_TYPE_CONFIG_H
  22 #       include "../type/config/config.h"
  23 #endif
  24
  25 /* ///////////////////////////////////////////////////////////////////////
  26  * Compatibility
  27  */
  28
  29 /* ///////////////////////////////////////////////////////////////////////
  30  * raw pointer iterator traits support
  31  * eg: iterator_traits<T*>::...
  32  */
  33 #ifdef EXTL_ITERATOR_RAW_POINTER_ITERATOR_TRAITS_SUPPORT
  34 #       undef EXTL_ITERATOR_RAW_POINTER_ITERATOR_TRAITS_SUPPORT
  35 #endif
  36
  37 #if defined(EXTL_MEMBER_TEMPLATE_CLASS_SUPPORT) && \
  38                 defined(EXTL_TYPE_TRAITS_IS_PTR_SUPPORT) && \
  39                         defined(EXTL_TYPE_TRAITS_IS_CONST_SUPPORT) && \
  40                                 defined(EXTL_TYPE_TRAITS_IS_REF_SUPPORT) && \
  41                                         defined(EXTL_TYPE_TRAITS_REMOVE_PTR_SUPPORT) && \
  42                                                 defined(EXTL_TYPE_TRAITS_REMOVE_CV_SUPPORT) && \
  43                                                         defined(EXTL_TYPE_TRAITS_REMOVE_REF_SUPPORT) && \
  44                                                                 defined(EXTL_TYPE_TRAITS_ADD_REF_SUPPORT) && \
  45                                                                         defined(EXTL_TYPE_TRAITS_ADD_CONST_SUPPORT) && \
  46                                                                                 defined(EXTL_MPL_IF_SUPPORT)
  47 #       define EXTL_ITERATOR_RAW_POINTER_ITERATOR_TRAITS_SUPPORT
  48 #endif
  49
  50 /* pointer as iterator support */
  51 #ifdef EXTL_ITERATOR_POINTER_AS_ITERATOR_SUPPORT
  52 #       undef EXTL_ITERATOR_POINTER_AS_ITERATOR_SUPPORT
  53 #endif
  54
  55 #if defined(EXTL_ITERATOR_RAW_POINTER_ITERATOR_TRAITS_SUPPORT)
  56 #       define EXTL_ITERATOR_POINTER_AS_ITERATOR_SUPPORT
  57 #endif
  58 /* //////////////////////////////////////////////////////////////////// */
  59 #endif /* EXTL_ITERATOR_CONFIG_SUPPORT_H */
  60 /* //////////////////////////////////////////////////////////////////// */