[Code Note] Get the device model, note the device model

[Code Note] Get the device model, note the device model

I. Code.

-(Void) viewDidLoad {[super viewDidLoad]; // Do any additional setup after loading the view. NSLog (@ "-- self-machine-% @", [self machineName]) ;}# pragma-mark-functions // obtain the device model-(NSString *) machineName {struct utsname systemInfo; uname (& systemInfo); NSString * result = [NSString stringWithCString: systemInfo. machine encoding: NSUTF8StringEncoding]; return result;}/* @ "i386" on the simulator @ "iPod1, 1" on iPod Touch @ "iPod2, 1 "on iPod Touch Second Generation @" iPod3, 1 "on iPod Touch Third Generation @" iPod4, 1 "on iPod Touch Fourth Generation @" iPod5, 1 "on iPod Touch Generation th Generation @" iPhone1, 1 "on iPhone @" iPhone1, 2 "on iPhone 3G @" iPhone2, 1 "on iPhone 3GS @" iPad1, 1 "on iPad @" iPad2, 1 "on iPad 2 @" iPad3, 1 "on 3rd Generation iPad @" iPad3, 2 ": on iPad 3 (GSM + CDMA) @ "iPad3, 3": on iPad 3 (GSM) @ "iPad3, 4": on iPad 4 (WiFi) @ "iPad3, 5": on iPad 4 (GSM) @ "iPad3, 6": on iPad 4 (GSM + CDMA) @ "iPhone3, 1" on iPhone 4 @ "iPhone4, 1" on iPhone 4S @ "iPhone5, 1 "on iPhone 5 @" iPad3, 4 "on 4th Generation iPad @" iPad2, 5 "on iPad Mini @" iPhone5, 1 "on iPhone 5 (GSM) @" iPhone5, 2 "on iPhone 5 (GSM + CDMA) @" iPhone5, 3 on iPhone 5c (GSM) @ "iPhone5, 4" on iPhone 5c (GSM + CDMA) @ "iPhone6, 1 "on iPhone 5S (GSM) @" iPhone6, 2 "on iPhone 5S (GSM + CDMA )*/

 

2. output.

13:46:01. 900 get the device model [5730: 130903] -- self-machine-x86_64