摘要： #ifndef MYDEBUG#define MYDEBUG#endif#define MYDEBUG_PREFIX "--Hank Gong--"//Debug information verbosity: lower values indicate higher urgency#define MYDEBUG_OFF 0#define MYDEBUG_ERR 1#define MYDEBUG_WRN 2#define MYDEBUG_TRC 3#define MYDEBUG_INF 4extern int MYDEBUG_LEVEL;#define mydebug_off 阅读全文