关于清除warning的问题 必加分!!
程序编完了 挺高兴 可是有几个warning 不知道怎么去解决:
1。 warning C4100: 'mSup' : unreferenced formal parameter
warning C4100: 'mStart' : unreferenced formal parameter
warning C4100: 'mEnd' : unreferenced formal parameter
这几个参数都是在PrintList类中定义的:
class PrintList
{
public:
virtual void startPrint( Print *mSup ) {}
...};
我都没有用到这个类,只是用到了他的派生类
2。warning C4127: conditional expression is constant
warning C4127: conditional expression is constant
warning C4127: conditional expression is constant
warning C4127: conditional expression is constant
warning C4127: conditional expression is constant
warning C4127: conditional expression is constant
怎么解决这两类warning? C4127和warning C4100请赐教!
最好不要是说#pragma warning(disable:4127),谢谢!