W                 112 ext/digest/sha.c #define expandx(W,i) (t = W[i&15] ^ W[(i-14)&15] ^ W[(i-8)&15] ^ W[(i-3)&15],\
W                 114 ext/digest/sha.c #define expand(W,i) (W[i&15] = expandx(W,i))
W                 118 ext/digest/sha.c #define expandx(W,i) (W[i&15] ^ W[(i-14)&15] ^ W[(i-8)&15] ^ W[(i-3)&15])
W                 119 ext/digest/sha.c #define expand(W,i) (W[i&15] ^= W[(i-14)&15] ^ W[(i-8)&15] ^ W[(i-3)&15])a