Changes by: Jason Hickey (jyh at cs.caltech.edu)
Date: 1998-07-14 18:49:03 -0700 (Tue, 14 Jul 1998)
Revision: 2329
Log message:

      Extensions to unix library.
      

Changes	Path
Added	metaprl/mllib/unix_util.ml
Properties	metaprl/mllib/unix_util.ml
Added	metaprl/mllib/unix_util.mli
Properties	metaprl/mllib/unix_util.mli