site_archiver@lists.apple.com Delivered-To: darwin-dev@lists.apple.com Le 12 oct. 2009 à 01:01, Stacey Son a écrit : On Oct 11, 2009, at 3:01 PM, Dave Keck wrote: FWIW: I never saw a version of OS X that support it. -- Jean-Daniel _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.appl... As far as getting the the new child's PID, I don't think it's possible using the kevent APIs from userland. (sys/event.h mentions "lower bits contain the PID of the child", but I think this is kernel-only.) This depends on which version of Mac OS you are using... Before 10.5 I believe you could use NOTE_TRACK and NOTE_CHILD to get the PID of the child. The PID of the child would be stored in the ident field and the PID of the parent (aka. PPID) would be stored in the data field. I guess this is no longer the case. See sys/event.h: /* * DEPRECATED!!!!!!!!! * NOTE_TRACK, NOTE_TRACKERR, and NOTE_CHILD are no longer supported as of 10.5 */ Best Regards, The last time I tried to used them is a simple application, it was triggering a Kernel Panic, until Apple fix that by returning ENOTSUP when trying to register an event with theses flags. This email sent to site_archiver@lists.apple.com