CFDataGetLength(_:)

Declaration

func CFDataGetLength(_ theData: CFData!) -> CFIndex

Parameters

• theData:

  The CFData object to examine.

Return Value

An index that specifies the number of bytes in theData.

See Also

Examining a CFData Object

• CFDataGetBytePtr(_:)
• CFDataGetBytes(_:_:_:)
• CFDataFind(_:_:_:_:)