如何判斷iOS設備型號，比如iPhone5.現在我的做法是寫了個宏：#define iPhone5 ([UIScreen instancesRespondToSelector:@selector(currentMode)] ? CGSizeEqualToSize(CGSizeMake(640, 1136), [[UIScreen mainScreen] currentMode].size) : NO)API中直接有方法可以調用嗎？
3 回答
largeQ
TA貢獻2039條經驗 獲得超8個贊
+ (NSString*)getMachine{
size_t size;
sysctlbyname("hw.machine", NULL, &size, NULL, 0);
char *name = malloc(size);
sysctlbyname("hw.machine", name, &size, NULL, 0);
NSString *machine = [NSString stringWithCString:name encoding:NSUTF8StringEncoding];
free(name);
if( [machine isEqualToString:@"i386"] || [machine isEqualToString:@"x86_64"] ) machine = @"ios_Simulator";
else if( [machine isEqualToString:@"iPhone1,1"] ) machine = @"iPhone_1G";
else if( [machine isEqualToString:@"iPhone1,2"] ) machine = @"iPhone_3G";
else if( [machine isEqualToString:@"iPhone2,1"] ) machine = @"iPhone_3GS";
else if( [machine isEqualToString:@"iPhone3,1"] ) machine = @"iPhone_4";
else if( [machine isEqualToString:@"iPod1,1"] ) machine = @"iPod_Touch_1G";
else if( [machine isEqualToString:@"iPod2,1"] ) machine = @"iPod_Touch_2G";
else if( [machine isEqualToString:@"iPod3,1"] ) machine = @"iPod_Touch_3G";
else if( [machine isEqualToString:@"iPod4,1"] ) machine = @"iPod_Touch_4G";
else if( [machine isEqualToString:@"iPad1,1"] ) machine = @"iPad_1";
else if( [machine isEqualToString:@"iPad2,1"] ) machine = @"iPad_2";
return machine;
}- 3 回答
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