Copyright Ó 1985, 1986, 1987, 1990, 1991 by Xerox Corporation. All rights reserved.

Doug Wyatt, February 13, 1987 11:30:40 am PST

Russ Atkinson (RRA) July 17, 1987 1:15:31 pm PDT

Carl Hauser, July 7, 1989 5:09:25 pm PDT

Mike Spreitzer, June 5, 1990 1:31:55 pm PDT

Willie-s, August 28, 1991 12:43 pm PDT

Bier, December 10, 1992 11:30 am PST

IMPORTS Checksum, SafeStorage

EXPORTS Rope, RefText, RefTextExtras, RopeHash, ConvertUnsafe

CONTROL RopeImpl, RopeOtherImpl, ConvertUnsafeImpl

= BEGIN

ConvertUnsafeImpl;

RopeImpl;

RopeOtherImpl;