Question

I am creating an application which needs to detect the make and model of the device it is running on (including hard disk size). I have found plenty of post’s on how to identify different iPhone model’s but can’t find any reference to detecting the HD size.

Is this even possible?

Thanks in advance,
Oli

Answer 1

After a bit more digging I went for the following approach as it seemed the most straight forward and seems to work fine.

Thanks to BastiBense for your solution and and I will look into POSIX further in the future.

NSDictionary *fsAttr = [[NSFileManager defaultManager] attributesOfFileSystemForPath:NSHomeDirectory() error:nil];
float diskSize = [[fsAttr objectForKey:NSFileSystemSize] doubleValue] / 1000000000;
NSLog(@"Disk Size: %0.0f",diskSize);