Core Foundation provides the fundamental data types and essential services that underlie both the Cocoa and Carbon environments on Mac OS X.
I try to get the hang of it, but for now both seem the same thing to me. However, Xcode …
objective-c cocoa cocoa-touch foundation core-foundationI would like to iterate through a CFDictionary (CFPropertyList) and get all values on a specific level. This would be …
ios macos enumeration core-foundationIs there a reason why CFRelease does not check for NULL? Isn't it unacceptable when [nil release]; free(NULL); delete …
objective-c core-foundationAccording to Apple's "Using Swift with Cocoa and Objective-C", "In Swift, you can use each pair of toll-free bridged Foundation …
nsarray swift core-foundationIn iPhone development, speed is of the essence. Does anyone know if there is a speed difference between using a …
cocoa core-foundation foundationI am porting an App from Objective-C to Swift and I need to use the following method: CFStreamCreatePairWithSocketToHost(alloc: CFAllocator!, …
objective-c core-foundation swift toll-free-bridgingiOS / Objective-C: I have a large array of boolean values. This is an inefficient way to store these values – at …
objective-c c ios core-foundation bitarrayI have a function which returns CFTypeRef. I have no idea what it really is. How do I determine that? …
objective-c core-foundationI have been testing prior to submission of an update... from iOS4, and have run into the following... 1) creating PDFs …
ios6 crash-reports core-text core-foundationI need to read and write some data from CFDictionary instances (to read and update EXIF data in photos). For …
swift swift3 core-foundation