Add icon for interface.
(* Title: Pure/General/ROOT.ML
ID: $Id$
Library of general tools --- prefer this over the 'Standard ML Library'.
*)
use "stack.ML";
use "ord_list.ML";
use "alist.ML";
use "table.ML";
use "output.ML";
use "graph.ML";
use "heap.ML";
use "scan.ML";
use "source.ML";
use "symbol.ML";
use "name_space.ML";
use "seq.ML";
use "susp.ML";
use "lazy_seq.ML";
use "lazy_scan.ML";
use "position.ML";
use "path.ML";
use "url.ML";
use "file.ML";
use "buffer.ML";
use "history.ML";
use "xml.ML";