Lines Matching refs:iptr
21 * modfq(long double x, long double *iptr)
22 * return fraction part of x, and return x's integral part in *iptr.
34 __float128 modfq(__float128 x, __float128 *iptr)
42 /* *iptr = +-0 */
43 SET_FLT128_WORDS64(*iptr,i0&0x8000000000000000ULL,0);
48 *iptr = x;
53 SET_FLT128_WORDS64(*iptr,i0&(~i),0);
54 return x - *iptr;
58 *iptr = x*one;
68 *iptr = x;
73 SET_FLT128_WORDS64(*iptr,i0,i1&(~i));
74 return x - *iptr;