Function _getdiskusage

crates/vm/src/stdlib/nt.rs:1745–1774

(path: OsPath, vm: &VirtualMachine)

    #[pyfunction]
    fn _getdiskusage(path: OsPath, vm: &VirtualMachine) -> PyResult<(u64, u64)> {
        use FileSystem::GetDiskFreeSpaceExW;

        let wpath = path.to_wide_cstring(vm)?;
        let mut _free_to_me: u64 = 0;
        let mut total: u64 = 0;
        let mut free: u64 = 0;
        let ret =
            unsafe { GetDiskFreeSpaceExW(wpath.as_ptr(), &mut _free_to_me, &mut total, &mut free) };
        if ret != 0 {
            return Ok((total, free));
        }
        let err = io::Error::last_os_error();
        if err.raw_os_error() == Some(Foundation::ERROR_DIRECTORY as i32)
            && let Some(parent) = path.as_ref().parent()
        {
            let parent = widestring::WideCString::from_os_str(parent).unwrap();

            let ret = unsafe {
                GetDiskFreeSpaceExW(parent.as_ptr(), &mut _free_to_me, &mut total, &mut free)
            };

            return if ret == 0 {
                Err(err.to_pyexception(vm))
            } else {
                Ok((total, free))
            };
        }
        Err(err.to_pyexception(vm))
    }

    #[pyfunction]
    fn get_handle_inheritable(handle: intptr_t, vm: &VirtualMachine) -> PyResult<bool> {