swig/Lib/csharp/feature_interface.i
2016-02-06 16:34:24 +00:00

22 lines
815 B
OpenEdge ABL

%define DECLARE_INTERFACE_(CTYPE, INTERFACE, IMPL)
%feature("interface", name = "INTERFACE", cptr = "GetCPtr") CTYPE;
%typemap(cstype) CTYPE *, CTYPE & "INTERFACE"
%typemap(csdirectorout) CTYPE *, CTYPE & "$cscall.GetCPtr()"
%typemap(csdirectorin) CTYPE *, CTYPE & "(INTERFACE)new IMPL($iminput, false)"
%typemap(csin) CTYPE * "$csinput == null ? new HandleRef(null, IntPtr.Zero) : $csinput.GetCPtr()"
%typemap(csin) CTYPE & "$csinput.GetCPtr()"
%typemap(csout, excode=SWIGEXCODE) CTYPE *, CTYPE & {
IMPL ret = new IMPL($imcall, true);$excode
return (INTERFACE)ret;
}
%enddef
%define DECLARE_INTERFACE_RENAME(CTYPE, INTERFACE, IMPL)
%rename (IMPL) CTYPE;
DECLARE_INTERFACE_(CTYPE, INTERFACE, IMPL)
%enddef
%define DECLARE_INTERFACE(CTYPE, INTERFACE)
DECLARE_INTERFACE_(CTYPE, INTERFACE, CTYPE)
%enddef