ReleasePowerRequirement (Windows Embedded CE 6.0)

1/6/2010

This function requests that Power Manager release a power requirement previously set with SetPowerRequirement. Applications and drivers should always explicitly release their power requirements as soon as they cease to be necessary.

Syntax

DWORD ReleasePowerRequirement(
  HANDLE hPowerReq
);

Parameters

• hPowerReq
  [in] Specifies a handle returned by a previous successful call to SetPowerRequirement.

Return Value

• ERROR_INVALID_HANDLE
  Indicates an invalid handle.

• ERROR_SUCCESS
  Indicates success.

• Win32 error code
  Used for all other errors.

See Also

Reference

SetPowerRequirement

Other Resources

Power Management Functions