include/wx/listimpl.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        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 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1998 Vadim Zeitlin
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #if wxUSE_STL
  13
  14     #undef  WX_DEFINE_LIST
  15     #define WX_DEFINE_LIST(name)                                                   \
  16         void _WX_LIST_HELPER_##name::DeleteFunction( _WX_LIST_ITEM_TYPE_##name X ) \
  17         {                                                                          \
  18             delete X;                                                              \
  19         }
  20
  21 #else // if !wxUSE_STL
  22
  23     #define _DEFINE_LIST(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) _DEFINE_LIST(_WX_LIST_ITEM_TYPE_##name, name)
  33
  34     // don't pollute preprocessor's name space
  35     //#undef  _DEFINE_LIST
  36
  37 #endif
  38