// d4drvif.h
typedef struct _DOT4_DRIVER_CMD {
CHANNEL_HANDLE hChannelHandle;
ULONG ulSize;
ULONG ulOffset;
ULONG ulTimeout;
} DOT4_DRIVER_CMD, *PDOT4_DRIVER_CMD;
View the official Windows Driver Kit DDI referenceNo description available.
This topic describes the DOT4_DRIVER_CMD structure.
hChannelHandleSpecifies the handle to the channel.
ulSizeSpecifies the length of the request.
ulOffsetSpecifies the offset into the buffer.
ulTimeoutSpecifies the timeout of the operation. Can be INFINITE.