Lines Matching full:sign
475 int *decpt, int *sign, char **rve);
481 int k, maxwds, sign, wds;
527 rv->sign = rv->wds = 0;
551 #define Bcopy(x,y) memcpy((char *)&x->sign, (char *)&y->sign, \
1046 c->sign = i;
1247 d0 &= 0x7fffffff; /* clear sign bit, which we ignore */
1539 e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign;
1555 sign = nz0 = nz = 0;
1559 sign = 1;
1711 sign = 0;
1750 if (sign) {
1752 sign = 0;
1766 if (sign) {
1768 sign = 0;
1794 if (sign) {
1796 sign = 0;
1817 if (sign)
2025 dsign = delta->sign;
2026 delta->sign = 0;
2414 return sign ? -dval(rv) : dval(rv);
2637 (d, mode, ndigits, decpt, sign, rve)
2638 double d; int mode, ndigits, *decpt, *sign; char **rve;
2640 (double d, int mode, int ndigits, int *decpt, int *sign, char **rve)
2643 /* Arguments ndigits, decpt, sign are similar to those
2708 /* set sign for everything, including 0's and NaNs */
2709 *sign = 1;
2710 word0(d) &= ~Sign_bit; /* clear sign bit */
2713 *sign = 0;
2745 if (*sign)
3186 j1 = delta->sign ? 1 : cmp(b, delta);
