警告为: Values of type 'NSInteger' should not be used as format arguments...
迷茫2017-05-02 09:38:19
This is because the types of NSInteger are different under 32-bit and 64-bit platforms. NSInteger is int type under 32-bit platform and long type under 64-bit platform. If you select the 32-bit platform when compiling, (iPhone4, iPhone4s, iPhone5) then this warning will be reported, but if you choose a 64-bit platform (iPhone5s and above), then this warning will not be reported
