54 #define IF32(a, b) (ISAAC_BITS == 32 ? (a) : (b))  macro
110       a = (IF32 (a, 0) ^ (mix)) + m[off + (i)];               \  in isaac_refill()
118       ISAAC_STEP (0, HALF, IF32 (      a  << 13, ~ (a ^ (a << 21))));  in isaac_refill()
119       ISAAC_STEP (1, HALF, IF32 (just (a) >>  6, a ^ (just (a) >>  5)));  in isaac_refill()
120       ISAAC_STEP (2, HALF, IF32 (      a  <<  2, a ^ (      a  << 12)));  in isaac_refill()
121       ISAAC_STEP (3, HALF, IF32 (just (a) >> 16, a ^ (just (a) >> 33)));  in isaac_refill()
128       ISAAC_STEP (0, -HALF, IF32 (      a  << 13, ~ (a ^ (a << 21))));  in isaac_refill()
129       ISAAC_STEP (1, -HALF, IF32 (just (a) >>  6, a ^ (just (a) >>  5)));  in isaac_refill()
130       ISAAC_STEP (2, -HALF, IF32 (      a  <<  2, a ^ (      a  << 12)));  in isaac_refill()
131       ISAAC_STEP (3, -HALF, IF32 (just (a) >> 16, a ^ (just (a) >> 33)));  in isaac_refill()
215     IF32 (UINT32_C (0x9e3779b9), UINT64_C (0x9e3779b97f4a7c13));
250   isaac_word a = IF32 (UINT32_C (0x1367df5a), UINT64_C (0x647c4677a2884b7c));  in isaac_seed()
251   isaac_word b = IF32 (UINT32_C (0x95d90059), UINT64_C (0xb9f8b322c73ac862));  in isaac_seed()
252   isaac_word c = IF32 (UINT32_C (0xc3163e4b), UINT64_C (0x8c0ea5053d4712a0));  in isaac_seed()
253   isaac_word d = IF32 (UINT32_C (0x0f421ad8), UINT64_C (0xb29b2e824a595524));  in isaac_seed()
254   isaac_word e = IF32 (UINT32_C (0xd92a4a78), UINT64_C (0x82f053db8355e0ce));  in isaac_seed()
255   isaac_word f = IF32 (UINT32_C (0xa51a3c49), UINT64_C (0x48fe4a0fa5a09315));  in isaac_seed()
256   isaac_word g = IF32 (UINT32_C (0xc4efea1b), UINT64_C (0xae985bf2cbfc89ed));  in isaac_seed()
257   isaac_word h = IF32 (UINT32_C (0x30609119), UINT64_C (0x98f5704f6c44c0ab));  in isaac_seed()
262     IF32 (UINT32_C (0x9e3779b9), UINT64_C (0x9e3779b97f4a7c13));  in isaac_seed()