C / C++ / MFC

class Foo
{
public:
  void Blah();
  
  static void Blech()
  {
     Foo f;
     f.Blah();
  }
};

class Foo {
  ...
  public:
    static void staticFuncA();
    static void staticFuncB();
    void nonStaticFunc();
}
 
void Foo::staticFuncA()
{
  staticFuncB();      // OK
  nonStaticFunc();    // invalid, since no "this" reference
 
  Foo f;
  f.nonStaticFunc();  // OK
}

union Converter
{
 {
 short low;
 short high;
 }
 double value;
};

Converter x;

x.value = 5.67;
short low = x.low;
short high = x.high;