Function CreateKeyEx

crates/vm/src/stdlib/winreg.rs:339–364

(args: CreateKeyExArgs, vm: &VirtualMachine)

    #[pyfunction]
    fn CreateKeyEx(args: CreateKeyExArgs, vm: &VirtualMachine) -> PyResult<PyHkey> {
        let wide_sub_key = args.sub_key.to_wide_with_nul();
        let mut res: Registry::HKEY = core::ptr::null_mut();
        let err = unsafe {
            let key = args.key.hkey.load();
            Registry::RegCreateKeyExW(
                key,
                wide_sub_key.as_ptr(),
                args.reserved,
                core::ptr::null(),
                Registry::REG_OPTION_NON_VOLATILE,
                args.access,
                core::ptr::null(),
                &mut res,
                core::ptr::null_mut(),
            )
        };
        if err == 0 {
            Ok(PyHkey {
                #[allow(clippy::arc_with_non_send_sync)]
                hkey: AtomicHKEY::new(res),
            })
        } else {
            Err(vm.new_os_error(format!("error code: {err}")))
        }
    }

    #[pyfunction]
    fn CloseKey(hkey: PyRef<PyHkey>, vm: &VirtualMachine) -> PyResult<()> {