Function xila_graphics_object_set_grid_cell 

#[unsafe(no_mangle)]
pub extern "C" fn xila_graphics_object_set_grid_cell(
    obj: *mut Object,
    column_align: GridAlign,
    col_pos: i32,
    col_span: i32,
    row_align: GridAlign,
    row_pos: i32,
    row_span: i32,
) -> i32