Jan Dubois wrote: >> SANE_Handle T_OPAQUEPTR
If you want the handle to be represented by a blessed scalar reference, you can use T_PTROBJ. Or, if the package name chosen by T_OPAQUEPTR doesn't suit you, define your own typemap and use sv_setref_pv yourself. See the implementation of T_PTROBJ in $INC/ExtUtils/typemap for an example. > It is somewhat confusing that you are using the typemap for your INPUT > parameter but then try to encode the OUTPUT parameter yourself. You > should consistently do one or the other and not mix things (just for the > sake of maintaining the code later). I don't see a way to avoid this if you use PPCODE sections to return more than one value. -Torsten
