BOZO_PRINTFLIKE
#define BOZO_PRINTFLIKE(x,y) __attribute__((__format__(__printf__, x,y)))
#define BOZO_PRINTFLIKE(x,y)
BOZO_PRINTFLIKE(2, 3) static void
BOZO_PRINTFLIKE(3, 4) BOZO_DEAD static void
static BOZO_PRINTFLIKE(2, 0) int