On 01/02/2013 03:48 PM, Christopher Faylor wrote:
I managed to duplicate a hang by really stressing ctrl-c a loop. It uncovers some rather amazing Windows behavior which I have to think about. Apparently ExitThread can be called recursively within the thread that Windows creates to handle CTRL-C.
I'm glad you could reproduce. Based on your description, this sounds like a separate issue and not a regression introduced by the workarounds you put in place for the ExitProcess / ExitThread race. Correct?
I wonder if this is the same issue I'm experiencing though. I'm only pressing ctrl-c once and it sounds like you might be deliving a ctrl-c to the same process multiple times. That may not be relevant to the root cause however.
Tom. -- 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
