I am porting an App from Objective-C to Swift and I need to use the following method: CFStreamCreatePairWithSocketToHost(alloc: CFAllocator!, host: CFString!, port: UInt32, \ readStream: CMutableP...

I'm trying to compile some code on Linux that uses both CoreFoundation and Foundation, but Linux doesn't implement bridging in the same way macOS and iOS do. Bridging between Objective-C and Swif...

Consider this ARC code: - (void)main { NSString *s = [[NSString alloc] initWithString:@"s"]; [NSApp beginSheet:sheet modalForWindow:window modalDelegate:self didEndSelector:@selector(sheet...

I am trying to understand the correct way of getting an NSString from a CFStringRef in ARC? Same for going the opposite direction, CFStringRef to NSString in ARC? What is the correct way to do thi...