Carbon


X2Fix

Header: FixMath.h Carbon status: Supported

Converts an Extended number to a Fixed number.

Fixed X2Fix (
    double x
);
x

The Extended number to be converted to a Fixed number.

function result

The best Fixed approximation of the Extended number x. If x is greater than the maximum representable Fixed number, the X2Fix function returns $7FFFFFFF. If x is less than the negative number with the highest absolute value, X2Fix returns $80000000.

AVAILABILITY

Supported in Carbon. Available in CarbonLib 1.0 and later when InterfaceLib 7.1 or later is installed. Exported by CarbonLib 1.0 and later and by InterfaceLib 7.1 and later.


© 2000 Apple Computer, Inc. — (Last Updated 4/14/2000)