I think there are some overlooked subtleties as @"" is a string literal. Retain and release are pretty much meaningless to it.
Sandor Szatmari On Jul 31, 2013, at 15:28, Vincent Habchi <vi...@macports.org> wrote: > Thanks to all for answering, > >> Why would there be? Your just asking for a mutable copy of an empty string. >> It should be equivalent to [[NSMutableString alloc] initWithString:@« »] > > But much slower I expect, since it creates a NSString, takes a mutable copy, > then implicitly releases the constant empty NSString. > > BTW, what’s the difference between [[NSMutableString alloc] init] and > [[NSMutableString alloc] initWithString:@“”]? > > Vincent > > > > > _______________________________________________ > > 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: > https://lists.apple.com/mailman/options/cocoa-dev/admin.szatmari.net%40gmail.com > > This email sent to admin.szatmari....@gmail.com _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
