SetupDiClassGuidsFromNameExA

winapi_ui_automation::um::setupapi

Function SetupDiClassGuidsFromNameExA 

Source 
pub unsafe extern "system" fn SetupDiClassGuidsFromNameExA(
    ClassName: PCSTR,
    ClassGuidList: LPGUID,
    ClassGuidListSize: DWORD,
    RequiredSize: PDWORD,
    MachineName: PCSTR,
    Reserved: PVOID,
) -> BOOL