> Le 21 mars 2017 à 12:03, davel...@mac.com a écrit : > >> >> On Mar 21, 2017, at 1:06 AM, Jens Alfke <j...@mooseyard.com> wrote: >> >> >>> On Mar 20, 2017, at 2:23 PM, davel...@mac.com wrote: >>> >>> NSURL *url = [[self courseDirectory] URLByAppendingPathComponent:name]; >> >> There’s nothing wrong with that call; it’s the canonical way to add a path >> component to a URL, filesystem or not. >> >>> NSURL *url = [NSURL fileURLWithFileSystemRepresentation:[name >>> fileSystemRepresentation] isDirectory:YES relativeToURL:[self >>> courseDirectory]]; >> >> This call doesn’t make sense. You’re converting to filesystem representation >> and then back again, for no reason. >> >> What Apple suggested is to Unicode-normalize the filename before adding it >> to the URL. Did you try doing that? >> >> —Jens > > Jens, > > I’m trying to find out what that means. Someone suggested off-list to me that > I should be calling this: > > https://developer.apple.com/reference/foundation/nsstring/1409474-decomposedstringwithcanonicalmap?language=objc > > <https://developer.apple.com/reference/foundation/nsstring/1409474-decomposedstringwithcanonicalmap?language=objc> > > Is that correct? > > So based on that, I think it means I should do: > > NSURL *url = [[self courseDirectory] > URLByAppendingPathComponent:name.decomposedStringWithCanonicalMapping]; > > Thanks, > Dave Reed >
This is what the reply suggest but that make no sens for me. If you are accessing the file using URL, that the work of the framework to convert the URL into the right file system representation. That said, if using name.decomposedStringWithCanonicalMapping fix your problem, so go with it. _______________________________________________ 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
