writeAsyncTrap(_:length:refcon:)
Declaration
func writeAsyncTrap(_ data: UnsafeMutableRawPointer!, length: UInt16, refcon: UnsafeMutableRawPointer!) -> IOReturnfunc writeAsyncTrap(_ data: UnsafeMutableRawPointer!, length: UInt16, refcon: UnsafeMutableRawPointer!) -> IOReturn