CFDataGetLength

Header: CFData.h Carbon status: Supported

Obtains the number of bytes contained by a CFData object.

CFIndex CFDataGetLength (
    CFDataRef data
);
Parameter descriptions
data

Pass a reference to the CFData object whose byte count you want to know.

function result

An integer specifying the number of bytes in a CFData object.

AVAILABILITY

Supported in Carbon. Available in Carbon 1.0.2 and later.


© 2000 Apple Computer, Inc. (Last Updated 6/30/2000)