An Objective-C Error
Incompatible integer to pointer conversion assigning to 'NSInteger *' (aka 'long *') from 'int'
主要是因为 NSInteger 变量加了 *; 去掉就可以了
Incompatible integer to pointer conversion assigning to 'NSInteger *' (aka 'long *') from 'int'
主要是因为 NSInteger 变量加了 *; 去掉就可以了