pub unsafe extern "C" fn gtk_cell_area_context_get_preferred_width_for_height(
context: *mut GtkCellAreaContext,
height: c_int,
minimum_width: *mut c_int,
natural_width: *mut c_int,
)
pub unsafe extern "C" fn gtk_cell_area_context_get_preferred_width_for_height(
context: *mut GtkCellAreaContext,
height: c_int,
minimum_width: *mut c_int,
natural_width: *mut c_int,
)