需要引用头文件
#import
- (NSString*)deviceName {
struct utsname systemInfo;
uname(&systemInfo);
NSString* code = [NSString stringWithCString:systemInfo.machine
encoding:NSUTF8StringEncoding];
static NSDictionary* deviceNamesByCode = nil;
if (!deviceNamesByCode) {
deviceNamesByCode = @{@"i386" : @"Simulator",
@"x86_64" : @"Simulator",
@"iPod1,1" : @"iPod Touch",
@"iPod2,1" : @"iPod Touch",
@"iPod3,1" : @"iPod Touch",
@"iPod4,1" : @"iPod Touch",
@"iPod7,1" : @"iPod Touch",
@"iPhone1,1" : @"iPhone",
@"iPhone1,2" : @"iPhone",
@"iPhone2,1" : @"iPhone",
@"iPad1,1" : @"iPad",
@"iPad2,1" : @"iPad 2",
@"iPad3,1" : @"iPad",
@"iPhone3,1" : @"iPhone 4",
@"iPhone3,3" : @"iPhone 4",
@"iPhone4,1" : @"iPhone 4S",
@"iPhone5,1" : @"iPhone 5",
@"iPhone5,2" : @"iPhone 5",
@"iPad3,4" : @"iPad",
@"iPad2,5" : @"iPad Mini",
@"iPhone5,3" : @"iPhone 5c",
@"iPhone5,4" : @"iPhone 5c",
@"iPhone6,1" : @"iPhone 5s",
@"iPhone6,2" : @"iPhone 5s",
@"iPhone7,1" : @"iPhone 6 Plus",
@"iPhone7,2" : @"iPhone 6",
@"iPhone8,1" : @"iPhone 6S",
@"iPhone8,2" : @"iPhone 6S Plus",
@"iPhone8,4" : @"iPhone SE",
@"iPhone9,1" : @"iPhone 7",
@"iPhone9,3" : @"iPhone 7",
@"iPhone9,2" : @"iPhone 7 Plus",
@"iPhone9,4" : @"iPhone 7 Plus",
@"iPhone10,1": @"iPhone 8",
@"iPhone10,4": @"iPhone 8",
@"iPhone10,2": @"iPhone 8 Plus",
@"iPhone10,5": @"iPhone 8 Plus",
@"iPhone10,3": @"iPhone X",
@"iPhone10,6": @"iPhone X",
@"iPad4,1" : @"iPad Air",
@"iPad4,2" : @"iPad Air",
@"iPad4,4" : @"iPad Mini",
@"iPad4,5" : @"iPad Mini",
@"iPad4,7" : @"iPad Mini",
@"iPad6,7" : @"iPad Pro (12.9\")",
@"iPad6,8" : @"iPad Pro (12.9\")",
@"iPad6,3" : @"iPad Pro (9.7\")",
@"iPad6,4" : @"iPad Pro (9.7\")"
};
}
NSString* deviceName = [deviceNamesByCode objectForKey:code];
if (!deviceName) {
if ([code rangeOfString:@"iPod"].location != NSNotFound) {
deviceName = @"iPod Touch";
}
else if([code rangeOfString:@"iPad"].location != NSNotFound) {
deviceName = @"iPad";
}
else if([code rangeOfString:@"iPhone"].location != NSNotFound){
deviceName = @"iPhone";
}
else {
deviceName = @"Unknown";
}
}
return deviceName;
}
==苹果发布新机后，这个列表还得再添加新的机型信息==