Function simple_round_from_zero

src/numfmt.c:397–401

EXTREMELY limited 'round away from zero'. Assumes values that fit in intmax_t. */

/* EXTREMELY limited 'round away from zero'.
   Assumes values that fit in intmax_t.  */
static inline intmax_t
simple_round_from_zero (long double val)
{
  return val < 0 ? simple_round_floor (val) : simple_round_ceiling (val);
}

/* EXTREMELY limited 'round away to zero'.
   Assumes values that fit in intmax_t.  */