// iddcx.h

PFN_IDDCXMONITORQUERYHARDWARECURSOR3 PfnIddcxmonitorqueryhardwarecursor3;

HRESULT * PfnIddcxmonitorqueryhardwarecursor3(
  PIDD_DRIVER_GLOBALS DriverGlobals,
  IDDCX_MONITOR MonitorObject,
  const IDARG_IN_QUERY_HWCURSOR *pInArgs,
  IDARG_OUT_QUERY_HWCURSOR3 *pOutArgs
)
{...}
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Windows Driver Kit DDI reference (nc-iddcx-pfn_iddcxmonitorqueryhardwarecursor3)

Description

PFN_IDDCXMONITORQUERYHARDWARECURSOR3 is a pointer to an OS callback function that retrieves the current hardware cursor information for the specified monitor.

Parameters

`DriverGlobals`

[in] Contains system-defined per-driver data.

`MonitorObject`

[in] The monitor object that the hardware cursor information is associated with.

`pInArgs`

[in] Input arguments of function.

`pOutArgs`

[out] Output arguments of function.

Return value

PFN_IDDCXMONITORQUERYHARDWARECURSOR3 returns an NTSTATUS value that indicates the success or failure of the function.

Remarks

An indirect display driver (IDD) shouldn't use this function pointer to directly. IDDs should instead call IddCxMonitorQueryHardwareCursor3.

PFN_IDDCXMONITORQUERYHARDWARECURSOR3 - NtDoc