U
#define U (BYTE*sizeof (unsigned))
U,
#define U 0x73 /* u 's' */
#undef U
#define U(q, m) ((unsigned *) &(q))[m]
#undef U
#define U(q, m) ((unsigned *) &(q))[m]
#undef U
#define U(q, m) ((unsigned *) &(q))[m]
#undef U
#define U(q, m) ((unsigned *) &(q))[m]
#define U(u_r) "-rwm"[(mode / u_r) & 3]
#undef U
enum u { U = 1U };
U = 1U, // fit in 'int'