> I can (not must) have the form, the delegate params are tested independently > from signal composition.
OK, good. >> Is that the standard behavior for daemons in OSes? > > Most signals are simply ignored (except termination ones). I see. > Some signals could be sent without any reason: sighup or interrogate in > windows. > Ignoring most signals is a better strategy, the exception could be done for > terminating signals - their default handlers should set `shouldExit` flag to > true. OK, I didn't know that. >> http://dlang.org/library/std/concurrency/receive.html > > Good idea, it will be implemented. Great!