site_archiver@lists.apple.com Delivered-To: darwin-kernel@lists.apple.com I am trying to execute the code written below. Here IOServiceOpen is giving error -536870203 Can any one tell the reason for this error. kern_return_t err; mach_port_t masterPort; io_iterator_t itThis; io_service_t service; io_connect_t connect; Thanks Amit _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.a... err = IOMasterPort(bootstrap_port, &masterPort); err = IOServiceGetMatchingServices(masterPort, IOServiceMatching("IOFramebuffer"), &itThis); service = IOIteratorNext(itThis); err = IOServiceOpen(service, mach_task_self(), kIOFBServerConnectType, &connect); This email sent to site_archiver@lists.apple.com