On Apr 19, 2010, at 6:02 PM, Kyle Sluder wrote: > On Mon, Apr 19, 2010 at 5:44 PM, Matt Neuburg <m...@tidbits.com> wrote: >> Supposing you were a complete C / Objective-C beginner. How would you find >> out what escape sequences are permitted in an NSString literal (that is, >> with @"...")? For example, K&R doesn't know about \uNNNN (backslash-u >> followed by four hex digits), but of course that is now legal (though it was >> not always). What documentation would tell the user about this? Thx - m. > > I use the printf(3) manpage.
That's good on format-strings and stuff you can do with %, but that isn't what I'm asking about. I'm asking about straightforward NSString literals, such as @"this\nsort\tof\u2022thing". You can learn about the \n and \t from K&R, but how would you learn about \u2022?_______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) 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: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
