Function IXA_MOL_CreateStereoAntiRectangle 

pub unsafe extern "C" fn IXA_MOL_CreateStereoAntiRectangle(
    hStatus: IXA_STATUS_HANDLE,
    hMolecule: IXA_MOL_HANDLE,
    vCentralAtom: IXA_ATOMID,
    vVertex1: IXA_ATOMID,
    vVertex2: IXA_ATOMID,
    vVertex3: IXA_ATOMID,
    vVertex4: IXA_ATOMID,
) -> IXA_STEREOID