On Fri, 23 Sep 2005 17:16:36 +0100 "Matt Emson" <memsom at interalpha.co.uk> wrote: > > How can I also do it in linux? > > Use semaphores. There is a semaphore implementation for LINUX, Windows, BeOS Semaphores <> Mutexes. Semaphores do not always have names and are not system-wide. Micha