On Wed, Oct 18, 2006 at 03:52:50PM +0200, Robert Schuster wrote: > In an attempt to get gnu/testlet/java/net/ServerSocket/ReturnOnClose to > succeed > on Cacao with the new an shiny VMChannel implementation I found out the > Cacao's > Thread.interrupt() does not cause blocking system calls to be interrupted. A > short glimpse a GCJ's code (where the above testcase runs fine) revealed that > I > needed to add a pthread_kill (and an obligatory sigaction) to get things > working.
Hi! I've implemented Robert's suggestion today and it seems to work (at least on linux). I used SIGHUP for now. Why does GCJ use SIGUSR2 on non-linux and freebsd OSes? Any good reason for that? - twisti
