On Feb 15 09:37, klement2 wrote: > After excellently quick correction of pthread_kill when the argument > signal is zero > (by cgf), I have found another problem related to signal handling. The > code in attachment > demonstrates it ( because of pthread_kill, it must be run with > cygwin1-20080213.dll and newer ). > It seams that signal handlers for signals like SIGSEGV, SIGFPE are > called only once,
This patch was necessary to get SEHs (and so Cygwin) working correctly on Windows 2008 Server. The new behaviour is covered by POSIX: http://www.opengroup.org/onlinepubs/009695399/functions/signal.html "If and when the function returns, if the value of sig was SIGFPE, SIGILL, or SIGSEGV or any other implementation-defined value corresponding to a computational exception, the behavior is undefined. Otherwise, the program shall resume execution at the point it was interrupted." Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Project Co-Leader cygwin AT cygwin DOT com Red Hat -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
