then it would be safer not to rely on this feature and stick with my cooperative solution regarded cooperative locking

Did you try it? It is pretty easy to implement a test where you have process "A" lock until you press Enter and then see if process "B" blocks until then and then vice versa.

I don't think anybody addressed "your current solution". A couple of quick google searches indicate to me that the different things used to implement Perl's flock (usually flock or fcntl's F_GETLK on Unix and LockFileEx on Windows) won't reach across operating systems.

- tye        

In reply to Re^9: locking over the network (flock) by tye
in thread locking over the network by rovf

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