swig/Lib/python/std_auto_ptr.i
Vadim Zeitlin ed28725a15 Add std_auto_ptr.i defining typemaps for returning std::auto_ptr<>.
These typemaps are currently defined for C#, Java and Python only and the
tests are provided only for these languages.

Also add a brief description of the new header to the documentation.
2013-12-03 23:45:20 +01:00

17 lines
585 B
OpenEdge ABL

/*
The typemaps here allow to handle functions returning std::auto_ptr<>,
which is the most common use of this type. If you have functions taking it
as parameter, these typemaps can't be used for them and you need to do
something else (e.g. use shared_ptr<> which SWIG supports fully).
*/
%define %auto_ptr(TYPE)
%typemap (out) std::auto_ptr<TYPE > %{
%set_output(SWIG_NewPointerObj($1.release(), $descriptor(TYPE *), SWIG_POINTER_OWN | %newpointer_flags));
%}
%template() std::auto_ptr<TYPE >;
%enddef
namespace std {
template <class T> class auto_ptr {};
}