Config.h

#ifndef __PyCXX_config_hh__
#define __PyCXX_config_hh__
 
//
// Microsoft VC++ 6.0 has no traits
//
#if defined( _MSC_VER )
 
#  define STANDARD_LIBRARY_HAS_ITERATOR_TRAITS 1
 
#elif defined( __GNUC__ )
#  if __GNUC__ >= 3
#    define STANDARD_LIBRARY_HAS_ITERATOR_TRAITS 1
#  else
#    define STANDARD_LIBRARY_HAS_ITERATOR_TRAITS 0
#endif
 
//
//  Assume all other compilers do
//
#else
 
// Macros to deal with deficiencies in compilers
#  define STANDARD_LIBRARY_HAS_ITERATOR_TRAITS 1
#endif
 
#if STANDARD_LIBRARY_HAS_ITERATOR_TRAITS
#  define random_access_iterator_parent(itemtype) std::iterator<std::random_access_iterator_tag,itemtype,int>
#else
#  define random_access_iterator_parent(itemtype) std::random_access_iterator<itemtype, int>
#endif
 
#endif //  __PyCXX_config_hh__