A NOTE has been added to this issue. ====================================================================== https://austingroupbugs.net/view.php?id=1731 ====================================================================== Reported By: geoffclare Assigned To: ====================================================================== Project: 1003.1(2016/18)/Issue7+TC2 Issue ID: 1731 Category: System Interfaces Type: Clarification Requested Severity: Objection Priority: normal Status: New Name: Geoff Clare Organization: The Open Group User Reference: Section: pthread_sigmask() Page Number: 1734 Line Number: 56243 Interp Status: --- Final Accepted Text: ====================================================================== Date Submitted: 2023-05-23 09:43 UTC Last Modified: 2023-05-25 08:40 UTC ====================================================================== Summary: pthread_sigmask() pending signal requirement time paradox ======================================================================
---------------------------------------------------------------------- (0006288) geoffclare (manager) - 2023-05-25 08:40 https://austingroupbugs.net/view.php?id=1731#c6288 ---------------------------------------------------------------------- Yes, there is a subtle difference in the new wording, but I believe it better matches how people expect implementations to behave and I would be very surprised if any implementation exists that does not behave that way. Your alternative suggestion would allow an implementation to get away with not delivering any of the pending signals that the mask change unblocks if a signal that is not blocked happens to be delivered before pthread_sigmask() returns and is generated a second time during execution of a signal catching function for that signal. Why should that be allowed? Issue History Date Modified Username Field Change ====================================================================== 2023-05-23 09:43 geoffclare New Issue 2023-05-23 09:43 geoffclare Name => Geoff Clare 2023-05-23 09:43 geoffclare Organization => The Open Group 2023-05-23 09:43 geoffclare Section => pthread_sigmask() 2023-05-23 09:43 geoffclare Page Number => 1734 2023-05-23 09:43 geoffclare Line Number => 56243 2023-05-23 09:43 geoffclare Interp Status => --- 2023-05-23 21:08 kre Note Added: 0006287 2023-05-25 08:40 geoffclare Note Added: 0006288 ======================================================================
