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Hi Otto, On May 21 14:44, Otto Meta wrote: > > Would you mind to provide *simple* testcases to allow easy debugging > > of your observations? > > I reduced the various tests to three rather simple individual testcases > because those show possibly different bugs. Thanks! > Testcase cancel deferred: > Works with 1.7.9 and 20120517 snapshot, fails (hangs) with 1.7.12-1 > and 1.7.15-1. If that works in the snapshot anyway, I'm not going to look into that one. > Testcase cancel asynchronous: > Async cancel seems to have no effect with any tested version. I think I found a solution for this problem. See the comment in the patch at http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/thread.cc.diff?cvsroot=src&r1=1.258&r2=1.259 Please test the today's developer snapshot. > Testcase signal/kill: > Signals may or may not reach the correct thread with 1.7.12-1 and newer. Confirmed. I think the reason is that we only have a single event to signal that a POSIX signal arrived instead of a per-thread event, but I'm not sure. This is cgf's domain so I leave it at that for now. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
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