windows::Win32::Data::RightsManagement

Function DRMGetUnboundLicenseAttributeCount

pub unsafe fn DRMGetUnboundLicenseAttributeCount<P1>(
    hqueryroot: u32,
    wszattributetype: P1,
    pcattributes: *mut u32,
) -> Result<()>
where
    P1: Param<PCWSTR>,