I have written a multi-threaded Perl program which runs under Windows. It is multithreaded for good performance reasons, so all socket operations run in different threads. I would like to control the behaviour of this program externally. Unfortunately Windows does not support signals, thus I am considering to add a GUI to this program. Has anyone done something similar and can share his experience? If I use e.g. TK, it is a problem that I will change shared variables which are read by the other threads? Would you recommend any alternatives?

In reply to External controlling of a multi-threaded Windows perl program by weismat

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