include/wx/listimpl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/listimpl.cpp
   3 // Purpose:     second-part of macro based implementation of template lists
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     16/11/98
   7 // Copyright:   (c) 1998 Vadim Zeitlin
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #if wxUSE_STD_CONTAINERS
  12
  13 #undef  WX_DEFINE_LIST
  14 #define WX_DEFINE_LIST(name)                                                  \
  15     void _WX_LIST_HELPER_##name::DeleteFunction( _WX_LIST_ITEM_TYPE_##name X )\
  16     {                                                                         \
  17         delete X;                                                             \
  18     }                                                                         \
  19     _WX_LIST_HELPER_##name::BaseListType _WX_LIST_HELPER_##name::EmptyList;
  20
  21 #else // !wxUSE_STD_CONTAINERS
  22     #undef WX_DEFINE_LIST_2
  23     #define WX_DEFINE_LIST_2(T, name)     \
  24         void wx##name##Node::DeleteData() \
  25         {                                 \
  26             delete (T *)GetData();        \
  27         }
  28
  29     // redefine the macro so that now it will generate the class implementation
  30     // old value would provoke a compile-time error if this file is not included
  31     #undef  WX_DEFINE_LIST
  32     #define WX_DEFINE_LIST(name) WX_DEFINE_LIST_2(_WX_LIST_ITEM_TYPE_##name, name)
  33
  34 #endif // wxUSE_STD_CONTAINERS/!wxUSE_STD_CONTAINERS
  35