fn climb_hierarchy()

in src/platform_impl/linux/x11/util/geometry.rs [260:274]

• 15 lines of code
• 3 McCabe index (conditional complexity)

    fn climb_hierarchy(
        &self,
        window: ffi::Window,
        root: ffi::Window,
    ) -> Result<ffi::Window, XError> {
        let mut outer_window = window;
        loop {
            let candidate = self.get_parent_window(outer_window)?;
            if candidate == root {
                break;
            }
            outer_window = candidate;
        }
        Ok(outer_window)
    }