Function atk_sys::atk_text_get_character_extents

pub unsafe extern "C" fn atk_text_get_character_extents(
    text: *mut AtkText, 
    offset: c_int, 
    x: *mut c_int, 
    y: *mut c_int, 
    width: *mut c_int, 
    height: *mut c_int, 
    coords: AtkCoordType
)