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Jaybles/UIDeviceHardware.h

Created October 28, 2011 19:33
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UIDeviceHardware - Determine iOS device being used
Raw
UIDeviceHardware.h
//
// UIDeviceHardware.h
//
// Used to determine EXACT version of device software is running on.
#import <Foundation/Foundation.h>
@interface UIDeviceHardware : NSObject
- (NSString *) platform;
- (NSString *) platformString;
@end
Raw
UIDeviceHardware.m
//
// UIDeviceHardware.m
//
// Used to determine EXACT version of device software is running on.
#import "UIDeviceHardware.h"
#include <sys/types.h>
#include <sys/sysctl.h>
@implementation UIDeviceHardware
- (NSString *) platform{
size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *machine = malloc(size);
sysctlbyname("hw.machine", machine, &size, NULL, 0);
NSString *platform = [NSString stringWithUTF8String:machine];
free(machine);
return platform;
}
- (NSString *) platformString{
NSString *platform = [self platform];
if ([platform isEqualToString:@"iPhone1,1"]) return @"iPhone 1G";
if ([platform isEqualToString:@"iPhone1,2"]) return @"iPhone 3G";
if ([platform isEqualToString:@"iPhone2,1"]) return @"iPhone 3GS";
if ([platform isEqualToString:@"iPhone3,1"]) return @"iPhone 4";
if ([platform isEqualToString:@"iPhone3,3"]) return @"Verizon iPhone 4";
if ([platform isEqualToString:@"iPhone4,1"]) return @"iPhone 4S";
if ([platform isEqualToString:@"iPod1,1"]) return @"iPod Touch 1G";
if ([platform isEqualToString:@"iPod2,1"]) return @"iPod Touch 2G";
if ([platform isEqualToString:@"iPod3,1"]) return @"iPod Touch 3G";
if ([platform isEqualToString:@"iPod4,1"]) return @"iPod Touch 4G";
if ([platform isEqualToString:@"iPad1,1"]) return @"iPad";
if ([platform isEqualToString:@"iPad2,1"]) return @"iPad 2 (WiFi)";
if ([platform isEqualToString:@"iPad2,2"]) return @"iPad 2 (GSM)";
if ([platform isEqualToString:@"iPad2,3"]) return @"iPad 2 (CDMA)";
if ([platform isEqualToString:@"i386"]) return @"Simulator";
if ([platform isEqualToString:@"x86_64"]) return @"Simulator";
return platform;
}
@end
Raw
usage.txt
UIDeviceHardware *h=[[UIDeviceHardware alloc] init];
[self setDeviceModel:[h platformString]];
[h release];
@Adlai-Holler
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Adlai-Holler commented Aug 17, 2017 •
edited
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The faster implementation (if your machine name length is limited) is this, which saves a heap allocation and caches the result.

static NSString *platform;
static dispatch_once_t onceToken;
dispatch_once(&onceToken, ^{
    int key[] = { CTL_HW, HW_MACHINE };

    static size_t const maxSize = 32;
    size_t size = maxSize;
    char machine[maxSize];
    __unused int result = sysctl(key, 2, machine, &size, NULL, 0);
    NSAssert(result == noErr, @"Failed to get platform name. Error: %s", strerror(result));

    platform = @(machine);
});

return platform;

@icethawless
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icethawless commented Jun 20, 2019 •
edited
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The updated list used in my game, add iPhone 8, iPhone X, iPad Pro 11 and more devices.

If any more devices Apple publishes, just check this link:
https://www.theiphonewiki.com/wiki/Models

    if ([platform isEqualToString:@"iPhone1,1"])    return "iPhone 2G";
    if ([platform isEqualToString:@"iPhone1,2"])    return "iPhone 3G";
    if ([platform isEqualToString:@"iPhone2,1"])    return "iPhone 3GS";
    if ([platform isEqualToString:@"iPhone3,1"])    return "iPhone 4";
    if ([platform isEqualToString:@"iPhone3,2"])    return "iPhone 4";
    if ([platform isEqualToString:@"iPhone3,3"])    return "iPhone 4 (CDMA)";
    if ([platform isEqualToString:@"iPhone4,1"])    return "iPhone 4S";
    if ([platform isEqualToString:@"iPhone5,1"])    return "iPhone 5";
    if ([platform isEqualToString:@"iPhone5,2"])    return "iPhone 5 (GSM+CDMA)";
    
    if ([platform isEqualToString:@"iPhone5,3"])    return "iPhone 5c (GSM)";
    if ([platform isEqualToString:@"iPhone5,4"])    return "iPhone 5c (GSM+CDMA)";
    if ([platform isEqualToString:@"iPhone6,1"])    return "iPhone 5s (GSM)";
    if ([platform isEqualToString:@"iPhone6,2"])    return "iPhone 5s (GSM+CDMA)";
    if ([platform isEqualToString:@"iPhone7,1"])    return "iPhone 6 Plus";
    if ([platform isEqualToString:@"iPhone7,2"])    return "iPhone 6";
    if ([platform isEqualToString:@"iPhone8,1"])    return "iPhone 6s Plus";
    if ([platform isEqualToString:@"iPhone8,2"])    return "iPhone 6s";
    if ([platform isEqualToString:@"iPhone9,1"])    return "iPhone 7";
    if ([platform isEqualToString:@"iPhone9,2"])    return "iPhone 7 Plus";
    if ([platform isEqualToString:@"iPhone9,3"])    return "iPhone 7";
    if ([platform isEqualToString:@"iPhone9,4"])    return "iPhone 7 Plus";
    
    if ([platform isEqualToString:@"iPhone8,4"])    return "iPhone SE";
    if ([platform isEqualToString:@"iPhone10,1"] ||
        [platform isEqualToString:@"iPhone10,4"])   return "iPhone 8";
    if ([platform isEqualToString:@"iPhone10,2"] ||
        [platform isEqualToString:@"iPhone10,5"])   return "iPhone 8 Plus";
    if ([platform isEqualToString:@"iPhone10,3"] ||
        [platform isEqualToString:@"iPhone10,6"])   return "iPhone X";
    if ([platform isEqualToString:@"iPhone11,2"])   return "iPhone XS";
    if ([platform isEqualToString:@"iPhone11,4"] ||
        [platform isEqualToString:@"iPhone11,6"])   return "iPhone XS Max";
    if ([platform isEqualToString:@"iPhone11,8"])   return "iPhone XR";
    
    if ([platform isEqualToString:@"iPod1,1"])      return "iPod Touch (1 Gen)";
    if ([platform isEqualToString:@"iPod2,1"])      return "iPod Touch (2 Gen)";
    if ([platform isEqualToString:@"iPod3,1"])      return "iPod Touch (3 Gen)";
    if ([platform isEqualToString:@"iPod4,1"])      return "iPod Touch (4 Gen)";
    if ([platform isEqualToString:@"iPod5,1"])      return "iPod Touch (5 Gen)";
    
    if ([platform isEqualToString:@"iPad1,1"])      return "iPad";
    if ([platform isEqualToString:@"iPad1,2"])      return "iPad 3G";
    if ([platform isEqualToString:@"iPad2,1"])      return "iPad 2 (WiFi)";
    if ([platform isEqualToString:@"iPad2,2"])      return "iPad 2";
    if ([platform isEqualToString:@"iPad2,3"])      return "iPad 2 (CDMA)";
    if ([platform isEqualToString:@"iPad2,4"])      return "iPad 2";
    if ([platform isEqualToString:@"iPad2,5"])      return "iPad Mini (WiFi)";
    if ([platform isEqualToString:@"iPad2,6"])      return "iPad Mini";
    if ([platform isEqualToString:@"iPad2,7"])      return "iPad Mini (GSM+CDMA)";
    if ([platform isEqualToString:@"iPad3,1"])      return "iPad 3 (WiFi)";
    if ([platform isEqualToString:@"iPad3,2"])      return "iPad 3 (GSM+CDMA)";
    if ([platform isEqualToString:@"iPad3,3"])      return "iPad 3";
    if ([platform isEqualToString:@"iPad3,4"])      return "iPad 4 (WiFi)";
    if ([platform isEqualToString:@"iPad3,5"])      return "iPad 4";
    if ([platform isEqualToString:@"iPad3,6"])      return "iPad 4 (GSM+CDMA)";
    if ([platform isEqualToString:@"iPad4,1"])      return "iPad Air (WiFi)";
    if ([platform isEqualToString:@"iPad4,2"])      return "iPad Air (Cellular)";
    if ([platform isEqualToString:@"iPad4,3"])      return "iPad Air";
    if ([platform isEqualToString:@"iPad4,4"])      return "iPad Mini (Wifi)";
    if ([platform isEqualToString:@"iPad4,5"])      return "iPad Mini (Cellular)";
    
    if ([platform isEqualToString:@"iPad4,6"])      return "iPad Mini 2 (Rev)";
    if ([platform isEqualToString:@"iPad4,7"])      return "iPad Mini 3 (WiFi)";
    if ([platform isEqualToString:@"iPad4,8"])      return "iPad Mini 3 (A1600)";
    if ([platform isEqualToString:@"iPad4,9"])      return "iPad Mini 3 (A1601)";
    
    if ([platform isEqualToString:@"iPad5,1"] ||
        [platform isEqualToString:@"iPad5,2"])      return "iPad Mini 4";
    
    if ([platform isEqualToString:@"iPad11,1"] ||
        [platform isEqualToString:@"iPad11,2"])     return "iPad Mini 5";
    
    if ([platform isEqualToString:@"iPad11,4"] ||
        [platform isEqualToString:@"iPad11,5"])     return "iPad Air (3rd generation)";
    
    if ([platform isEqualToString:@"iPad5,3"])      return "iPad Air 2 (WiFi)";
    if ([platform isEqualToString:@"iPad5,4"])      return "iPad Air 2 (Cellular)";

    if ([platform isEqualToString:@"iPad6,3"] ||
        [platform isEqualToString:@"iPad6,4"])      return "iPad Pro (9.7-inch)";
    
    if ([platform isEqualToString:@"iPad6,7"] ||
        [platform isEqualToString:@"iPad6,8"])      return "iPad Pro (12.9-inch)";
    
    if ([platform isEqualToString:@"iPad7,1"] ||
        [platform isEqualToString:@"iPad7,2"])      return "iPad Pro (12.9-inch) (2nd generation)";
    
    if ([platform isEqualToString:@"iPad7,3"] ||
        [platform isEqualToString:@"iPad7,4"])      return "iPad Pro (10.5-inch)";
    
    if ([platform isEqualToString:@"iPad8,1"] ||
        [platform isEqualToString:@"iPad8,2"] ||
        [platform isEqualToString:@"iPad8,3"] ||
        [platform isEqualToString:@"iPad8,4"])      return "iPad Pro (11-inch)";
    
    if ([platform isEqualToString:@"iPad8,5"] ||
        [platform isEqualToString:@"iPad8,6"] ||
        [platform isEqualToString:@"iPad8,7"] ||
        [platform isEqualToString:@"iPad8,8"])      return "iPad Pro (12.9-inch) (3rd generation)";
    
    if ([platform isEqualToString:@"i386"] || [platform isEqualToString:@"x86_64"])
        return "iPhone Simulator";

@littledogboy2
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littledogboy2 commented Nov 19, 2019 •
edited
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if ([platform isEqualToString:@"iPhone12,1"])   return @"iPhone 11";
if ([platform isEqualToString:@"iPhone12,3"])   return @"iPhone 11 Pro";
if ([platform isEqualToString:@"iPhone12,5"])   return @"iPhone 11 Pro Max";

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