Bitmasking for introspection of Objective-C object pointers i

Bitmasking for introspection of Objective-C object pointers i

修改方法1：

 

  #pragma clang diagnostic push

  #pragma clang diagnostic ignored"-Wdeprecated-objc-pointer-introspection"

 BOOL workAroundMacOSXABIBreakingBug = (JK_EXPECT_F(((NSUInteger)object) &0x1)) ? YES : NO;

  #pragma clang diagnostic pop

修改方法2：

"某数字" & 0x1 的时候, 代表取最低位，改成if(JK_EXPECT_F(((NSUInteger)object)%2))即可。