Function allegro_font_sys::allegro_font::al_get_text_dimensions

pub unsafe extern "C" fn al_get_text_dimensions(
    f: *const ALLEGRO_FONT, 
    text: *const c_char, 
    bbx: *mut c_int, 
    bby: *mut c_int, 
    bbw: *mut c_int, 
    bbh: *mut c_int
)