warning: Direct access to objective-c's isa is deprecated in favor of object_setClass() and object_getClass()

替换

object->isaobject_getClass(object)

object_setClass(id,object)

bit masking for introspection of objective-c 警告

#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

其他警告 %lu 替换 %u