pub unsafe fn PrjWritePlaceholderInfo<P0, P1>(
    namespacevirtualizationcontext: P0,
    destinationfilename: P1,
    placeholderinfo: *const PRJ_PLACEHOLDER_INFO,
    placeholderinfosize: u32
) -> Result<()>
where P0: IntoParam<PRJ_NAMESPACE_VIRTUALIZATION_CONTEXT>, P1: IntoParam<PCWSTR>,