pub unsafe extern "C" fn gtk_cell_area_add_with_properties(
area: *mut GtkCellArea,
renderer: *mut GtkCellRenderer,
first_prop_name: *const c_char,
...
)
pub unsafe extern "C" fn gtk_cell_area_add_with_properties(
area: *mut GtkCellArea,
renderer: *mut GtkCellRenderer,
first_prop_name: *const c_char,
...
)