Share via


LPDDHALSURFCB_UNLOCK (Windows Embedded CE 6.0)

1/6/2010

This callback function unlocks the specified surface.

Syntax

DWORD (* LPDDHALSURFCB_UNLOCK)(
  LPDDHAL_UNLOCKDATA lpuld
);

Parameters

  • lpuld
    [in, out] Pointer to a DDHAL_UNLOCKDATA structure that the driver uses to unlock the specified surface.

Return Value

Returns one of the following values:

  • DDHAL_DRIVER_HANDLED
  • DDHAL_DRIVER_NOTHANDLED

Requirements

Header ddrawi.h
Library Developer Implemented
Windows Embedded CE Windows Embedded CE 6.0 and later

See Also

Reference

DDHAL_UNLOCKDATA

Concepts

DirectDrawSurface Callback Functions