(* pgraph-util.cm
 *   Utility routines for reading and writing pgraphs.
 *
 * (C) 2001 Lucent Technologies, Bell Labs
 *
 * author: Matthias Blume (blume@research.bell-labs.com)
 *)
Library
	structure FormatPortable
	structure ScanPortable
	structure GenSML

	signature PG_OPS
	structure PGOps
	structure ReconstructPortable
is
	$/basis.cm
	$/smlnj-lib.cm
	$/pgraph.cm
	format.sml
	scan.sml
	gen-sml.sml
	generic-ops.sml
	reconstruct.sml
