Function vc6_sys::DispCallFunc

pub unsafe extern "stdcall" fn DispCallFunc(
    pvInstance: *mut c_void,
    oVft: ULONG,
    cc: CALLCONV,
    vtReturn: VARTYPE,
    cActuals: UINT,
    prgvt: *mut VARTYPE,
    prgpvarg: *mut *mut VARIANTARG,
    pvargResult: *mut VARIANT
) -> HRESULT