type_sdeffsd_req_usage

#include <ior.h>

typedef struct type_sdeffsd_req_usage {
    USHORT _IOR_ioctl_drive;
    USHORT _IOR_ioctl_function;
    ULONG  _IOR_ioctl_control_param;
    ULONG  _IOR_ioctl_buffer_ptr;
    ULONG  _IOR_ioctl_client_params;
    ULONG  _IOR_ioctl_return;
} _type_sdeffsd_req_usage;

Contains information used with the IOR_GEN_IOCTL function.

See also IOR