On 29 Sep 2010, at 11:01, Igor Stasenko wrote: > On 29 September 2010 11:11, Stéphane Ducasse <[email protected]> > wrote: >> no idea but I want to know that too so keep us posted. >> > Smalltalk specialObjectsArray at: 28. > Thats it, Process is a special object, recognized by VM. > No other Process (sub)classes can be accepted by it. Could you elaborate on that? No other process can be accepted for what? Being scheduled, or being executed?
There is also a comment in the comment of Process which suggests that it should be possible: "(If anyone ever makes a subclass of Process, be sure to use allSubInstances in anyProcessesAbove:.)" But even after making the change, that does not seem to be the actual problem. The process gets execute fine. With a '1 halt.' as the first statement of the aBlock block I even get a debugger. It only fails on accessing variables referenced by the closure with an index out of bound error or something similar. >> Erlang>>spawn: aBlock >> "Answer an ErlProcess running the code given in the parameter. >> The process is scheduled." >> | proc | >> proc := ErlProcess >> forContext: >> [1 halt. aBlock value. >> Processor terminateActive] asContext >> priority: Processor activePriority. >> proc resume. >> ^ proc Thanks and best regards Stefan -- Stefan Marr Software Languages Lab Vrije Universiteit Brussel Pleinlaan 2 / B-1050 Brussels / Belgium http://soft.vub.ac.be/~smarr Phone: +32 2 629 2974 Fax: +32 2 629 3525 _______________________________________________ Pharo-project mailing list [email protected] http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
