This message is sent to an I/O procedure to request the last logical action which was undone by MMIOM_UNDO be redone.

pmmioinfo (PMMIOINFO)

A pointer to an MMIOINFO data structure.

usMsg (USHORT)

Set to MMIOM_REDO.

lParam1 (LONG)

Not used.

lParam2 (LONG)

Not used.

rc (ULONG)

Return codes indicating success or failure:

MMIO_SUCCESS

The request to the IOProc was successful.
MMIO_ERROR
An error code is returned.

---

[Back] [Next]