1use libc::c_double;
2
3#[derive(Clone, Copy, Debug)]
4#[repr(C)]
5pub struct Area;
6
7extern "C" {
8 pub fn Area_get_w(this: *mut Area) -> c_double;
9 pub fn Area_get_h(this: *mut Area) -> c_double;
10 pub fn Area_get_area(this: *mut Area) -> c_double;
11}