+(* HCoop Domtool (http://hcoop.sourceforge.net/)
+ * Copyright (c) 2006, Adam Chlipala
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+*)
+
+(* Main interface *)
+
+structure Main :> MAIN = struct
+
+open Ast
+
+val dmy = ErrorMsg.dummyLoc
+
+val tInit = (TAction ((CRoot, dmy),
+ StringMap.empty,
+ StringMap.empty),
+ dmy)
+
+fun check fname =
+ let
+ val prog = Parse.parse fname
+ in
+ if !ErrorMsg.anyErrors then
+ ()
+ else
+ let
+ val G' = Tycheck.checkFile Tycheck.empty tInit prog
+ in
+ ()
+ end
+ end
+
+end