On Apr 6, 2015, at 12:29 , Greg Parker <[email protected]> wrote: > > my understanding is that when Cocoa says "character" it usually means "UTF-16 > code unit". @"🚲".length == 2, for example. Cocoa's string API designed when > Unicode was still a true 16-bit character set.
I would have said so, too, except that NSCharacterSet has this ‘longCharacterIsMember: (UTF32Char)’ API, which seems inexplicable if the parameter is a UTF-16 code unit, since that’s what ‘characterIsMember: (unichar)’ is apparently for. _______________________________________________ Cocoa-dev mailing list ([email protected]) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to [email protected]
