UFX_DEVICE_CALLBACKS_INIT function (ufxclient.h)

The UFX_DEVICE_CALLBACKS_INIT macro initializes the UFX_DEVICE_CALLBACKS structure.

Syntax

void UFX_DEVICE_CALLBACKS_INIT(
  [out] PUFX_DEVICE_CALLBACKS Callbacks
);

Parameters

[out] Callbacks

A pointer to the UFX_DEVICE_CALLBACKS structure.

Return value

None

Remarks

The UFX_DEVICE_CALLBACKS_INIT macro will set all fields of the UFX_DEVICE_CALLBACKS structure to zero and set the Size field appropriately.

The client driver uses the UFX_DEVICE_CALLBACKS_INIT macro the initialize the UFX_DEVICE_CALLBACKS structure prior to calling UfxDeviceCreate.

Requirements