enum3.c

来自「gcc-you can use this code to learn somet」· C语言 代码 · 共 22 行

// Build don't link: 
// GROUPS passed enums
// enum file
// From: [e-mail]
// Date:     Wed, 13 Jan 93 9:24:50 PST
// Subject:  enum trouble
// Message-ID: <"nac.no.001:13.00.93.18.40.52"@nac.no>

typedef enum{on, off} TOGGLE;

class field {
private:
  TOGGLE toggle;
public:
  virtual void on(void) { toggle = 3; };// ERROR - .*
  virtual void off(void) { toggle = on; };// ERROR - .*
};

int main()
{
}