prepost4.c

来自「gcc3.2.1源代码」· C语言 代码 · 共 11 行

// Build don't link: 
// GROUPS passed prefix-postfix
class Y {
public:
   friend Y operator++ (Y&);

   // This is legal---it's a good test to make sure that grokfndecl's
   // checking of the arguments is sane.
   friend Y operator++ (Y&, int);
};