Miles Sound System SDK 7.2a

RAD_IOPCancelGroupOfAsyncs

The function RAD_IOPCancelGroupOfAsyncs cancels all previous asynchronous file opens and reads for a specified group id.

S32 RAD_IOPCancelGroupOfAsyncs(
  U32 group
);

In Parameters

group: Specifies the group id handle to cancel the opens and reads for.

Returns

Returns how many async operations were cancelled (if zero, then that usually means it had already completed).

Discussion

This function allows you to cancel all previously queued file open and read requests for a specific group id. Note that callbacks are still made when an open request is cancelled - make sure you check the status field.

Group: The RAD_IOP API for the Sony PS2
Related Functions: RAD_IOPCancelAllAsyncs, RAD_IOPCancelAsyncOpen, RAD_IOPCancelAsyncRead, RAD_IOPCancelFileAsyncs
Related Basic Types: S32, U32