VioSavRedrawWait - Parameters

SaveRedrawIndic (ULONG) - input

Save/redraw indicator.

Indicates which events the application is waiting for:

Value

Definition
0
The session manager notifies the application for both save and redraw operations.
1
The session manager notifies the application for redraw operations only.

NotifyType (PULONG) - output

Notify type (returned).

Address that specifies the operation to be performed by the application upon return from VioSavRedrawWait:

Value

Definition
0
Save screen image.
1
Restore screen image.

VioHandle (HVIO) - input

Reserved. Must be 0.

rc (APIRET) - returns

Return code.

VioSavRedrawWait returns one of the following values:

• NO_ERROR 421
  ERROR_VIO_INVALID_PARMS
  422
  ERROR_VIO_FUNCTION_OWNED
  423
  ERROR_VIO_RETURN
  430
  ERROR_VIO_ILLEGAL_DURING_POPUP
  436
  ERROR_VIO_INVALID_HANDLE

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