> On Feb 3, 2015, at 10:34 AM, Jeff Evans <[email protected]> wrote: > > All, > > I've been using an ios deployment target setting of 5.1, much against > my will, because dispatch_source_create reliably crashes if I set the > deployment target to 6.0 or higher. This gives people the impression that the > app is compatible with ios 5.1, which it is not.
How is your app crashing? IIRC, 6.0 was when dispatch types became Obj-C objects. I’m not certain what issues that may cause, but I don’t expect them to be insurmountable. > > The data type of the return value is dispatch_source_t. Someone has > mentioned that create_dispatch_source returns an OS_dispatch_source instead > of dispatch_source_t if deploying to ios >= 6.0. But OS_dispatch_source > doesn't seem to be defined and I don't see how it can be used by > dispatch_source_create. > > I've seen another mention of someone encountering this problem, but no > one has responded to either. Are so few people using dispatch_source_create > with deployments > ios 5.1? I have a feeling I'm making some dumb mistake > here. > > Thanks, Jeff > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Xcode-users mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/xcode-users/david.duncan%40apple.com > > This email sent to [email protected] -- David Duncan _______________________________________________ Do not post admin requests to the list. They will be ignored. Xcode-users mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/xcode-users/archive%40mail-archive.com This email sent to [email protected]
