Getting number of currently processing IDOC

Hi to all

I'd like to ask for your help in such a case:

I've generated (via BDBG) inbound and outbound FM, based on my BAPI FM. During IDOC processing I need to know number of IDOC which my BAPI currently porecesses. I coud modify inbound INPUT_* function which calls my BAPI, but it is generated therefore strongly not recommended to be modified. Any ideas how to pass this information?

I've been thinking about some global communication areas (sth. like GET/SET), but it's likely that system will process in few paralell threads which make synchronization, timing and many other problems with that approach.

Any help will by appreciated

regards

Maciej Gottfried