Defined Types



gdCompletionFunction

typedef void (*gdCompletionFunction)( 
            IOService	*target,
            void	*param,
            UInt64	actualByteCount,
            IOReturn	result);

Type and arguments of callout C function that is used to complete an asynchronous IO operation.

Parameters

NameDescription
targetThe target C function to be called.
paramA parameter passed to the target C function. It is not validated or changed.
actualByteCountThe actual byte count transferred in the operation.
resultThe kIOReturn value from the operation

© 2000 Apple Computer, Inc. — (Last Updated 2/23/2000)