61 #define	SET0(v, n)	((v) &= ~((unsigned long)1 << (n)))  argument
62 #define	SET1(v, n)	((v) |= (unsigned long)1 << (n))  argument
63 #define	ISSET(v, n)	(((v) & ((unsigned long)1 << (n))) != 0)  argument
67 #define	STATESETUP(m, n)	/* nothing */  argument
71 #define	INIT(o, n)	((o) = (unsigned long)1 << (n))  argument
76 #define	FWD(dst, src, n)	((dst) |= ((unsigned long)(src)&(here)) << (n))  argument
77 #define	BACK(dst, src, n)	((dst) |= ((unsigned long)(src)&(here)) >> (n))  argument
78 #define	ISSETBACK(v, n)		(((v) & ((unsigned long)here >> (n))) != 0)  argument
108 #define	SET0(v, n)	((v)[n] = 0)  argument
109 #define	SET1(v, n)	((v)[n] = 1)  argument
110 #define	ISSET(v, n)	((v)[n])  argument
120 #define	INIT(o, n)	((o) = (n))  argument
125 #define	FWD(dst, src, n)	((dst)[here+(n)] |= (src)[here])  argument
126 #define	BACK(dst, src, n)	((dst)[here-(n)] |= (src)[here])  argument
127 #define	ISSETBACK(v, n)	((v)[here - (n)])  argument