> On 18 Oct 2014, at 5:25 pm, Rick Mann <rm...@latencyzero.com> wrote: > > So far, my foray into Swift is going decently well. But I'm trying to > re-write some code that uses IOKit and <sys/fcntl.h>, and while the IOKit > calls are fine, it doesn't like me trying to call fcntl(). It says, "Use of > unresolved identifier 'fcntl'". > > I've tried including <sys/fcntl.h> in my bridging header, I tried a few > imports like "import sys" or "import fcntl" with no luck. I also haven't > found anything by googling. Even searching for "Swift printf" didn't give me > good results. > > Any ideas on how I can call these things? Thanks! > > -- > Rick Mann > rm...@latencyzero.com >
fcntl() wasn’t mapped in earlier versions of Swift, possibly still isn’t. If you can’t get to it with Darwin.fcntl() (and I don’t think you can) then you can’t get to it. You can wrap it in a piece of objc and export it via a bridging header .. which is pretty ugh. Bits of libdispatch were missing in earlier versions, I filed a bug against it and they eventually did show up. _______________________________________________ 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
