{
unsigned int j = 0, fill = 0;
dword_t buffer = 0;
- unsigned int i;
+ int i;
gf red;
gf_copy(red, x);
fill += LIMB_PLACE_VALUE(LIMBPERM(j));
j++;
}
- serial[i] = buffer;
+ serial[i] = (uint8_t)buffer;
fill -= 8;
buffer >>= 8;
}
gf y;
gf_add(y, x, x);
gf_strong_reduce(y);
- return -(y->limb[0] & 1);
+ return 0 - (y->limb[0] & 1);
}
/* Return high bit of x = low bit of 2x mod p */
gf y;
gf_copy(y, x);
gf_strong_reduce(y);
- return -(y->limb[0] & 1);
+ return 0 - (y->limb[0] & 1);
}
/* Deserialize from wire format; return -1 on success and 0 on failure. */
fill += 8;
j++;
}
- x->limb[LIMBPERM(i)] =
- (i < NLIMBS - 1) ? buffer & LIMB_MASK(LIMBPERM(i)) : buffer;
+ x->limb[LIMBPERM(i)] = (word_t)
+ ((i < NLIMBS - 1) ? buffer & LIMB_MASK(LIMBPERM(i)) : buffer);
fill -= LIMB_PLACE_VALUE(LIMBPERM(i));
buffer >>= LIMB_PLACE_VALUE(LIMBPERM(i));
scarry =
(scarry + x->limb[LIMBPERM(i)] -
MODULUS->limb[LIMBPERM(i)]) >> (8 * sizeof(word_t));
}
- succ = with_hibit ? -(mask_t) 1 : ~gf_hibit(x);
- return succ & word_is_zero(buffer) & ~word_is_zero(scarry);
+ succ = with_hibit ? 0 - (mask_t) 1 : ~gf_hibit(x);
+ return succ & word_is_zero((word_t)buffer) & ~word_is_zero((word_t)scarry);
}
/* Reduce to canonical form. */
*/
assert(word_is_zero(scarry) | word_is_zero(scarry + 1));
- scarry_0 = scarry;
+ scarry_0 = (word_t)scarry;
/* add it back */
for (i = 0; i < NLIMBS; i++) {