AESizeOfFlattenedDesc(_:)
Returns the amount of buffer space needed to store the descriptor after flattening it.
Declaration
func AESizeOfFlattenedDesc(_ theAEDesc: UnsafePointer<AEDesc>!) -> SizeParameters
- theAEDesc:
A pointer to the descriptor to be flattened. See Aedesc.
Return Value
The size, in bytes, required to store the flattened descriptor.
Discussion
You call this function before calling AEFlattenDesc(_:_:_:_:) to determine the required size of the buffer for the flatten operation.
Version-Notes
Thread safe starting in OS X v10.2.