BAD
VAR, LIT, END, BAD
BAD, /* got a data error -- remain here until reset */
#define BAD goto out
# define BAD 04 /* something wrong */
#define BAD -1
BAD} /* got an error--stay here */
#define BAD (unsigned)-1
#undef BAD
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)
#define BAD do { rv = -1; goto out; } while (0)