HidD_FlushQueue function (hidsdi.h)

The HidD_FlushQueue routine deletes all pending input reports in a top-level collection's input queue.

Syntax

BOOLEAN HidD_FlushQueue(
  [in] HANDLE HidDeviceObject
);

Parameters

[in] HidDeviceObject

Specifies an open handle to the top-level collection whose input queue is flushed.

Return value

HidD_FlushQueue returns TRUE if it successfully flushes the queue. Otherwise, it returns FALSE. Use GetLastError to get extended error information.

Remarks

Only user-mode applications can call HidD_FlushQueue. Kernel-mode drivers can use an IOCTL_HID_FLUSH_QUEUE request.

For more information, see HID Collections.

Requirements

See also

IOCTL_HID_FLUSH_QUEUE