What kind of data type is this?
- by mystify
In an class header I have seen something like this:
enum {
kAudioSessionProperty_PreferredHardwareSampleRate = 'hwsr', // Float64
kAudioSessionProperty_PreferredHardwareIOBufferDuration = 'iobd' // Float32
};
Now I wonder what data type such an kAudioSessionProperty_PreferredHardwareSampleRate actually is?
I mean this looks like plain old C, but in Objective-C I would write @"hwsr" if I wanted to make it a string.
I want to pass such an "constant" or "enum thing" as argument to an method.
