Re^2: Boolean Thread::Semaphore ?

[chrestomanci]

Thanks, that is a good solution, though as you say, not very robust.

I think a robust implementation would be a good idea, so with that in mind I have emailed the author of Thread::Semaphore about adding the feature, either via a subclass as you suggest, or by adding the feature to the existing core module.

Don't worry, whatever code I submit will robust and be properly tested to avoid the bugs you suggest.