pub unsafe extern "system" fn SetupDiGetClassDevsExW(
classguid: *const GUID,
enumerator: PCWSTR,
hwndparent: HWND,
flags: u32,
deviceinfoset: *const c_void,
machinename: PCWSTR,
reserved: *mut c_void
) -> *mut c_void
Expand description
Required features: "Win32_Devices_DeviceAndDriverInstallation"
, "Win32_Foundation"