Function: COMMON-LISP:INTEGER-DECODE-FLOAT

package type clhs github

Return three values:

  1. an integer representation of the significand.
  2. the exponent for the power of 2 that the significand must be multiplied by to get the actual value. This differs from the DECODE-FLOAT exponent by FLOAT-DIGITS, since the significand has been scaled to have all its digits before the radix point.
  3. -1 or 1 (i.e. the sign of the argument.)

Lambda list

(sb-kernel::x)