Date: 9/7/81
From: Ben Bronson
To:   All
Re:   New SQ USQ and FLS

Greenlaw's latest SQUEEZER programs are FLS-11, USQ-15
and SQ-15.  The main change is to SQ, which turned out
to have a bug in it--in previous versions, an occasional
combination of characters would cause it to try to generate
code longer than 16 bits, which made the files involved
non-unsqueezable.  Steve Bogolub here in Chicago discovered
the bug, sent files that proved its existence to Richard
Greenlaw, and got a disk with a debugged SQ last week.  It
now checks to see whether a >16 bit code is being generated
and if so prints "rescaling" and goes around again to gene-
rate a safer table.


--> FILE:  CHANGES .DOC		CRC = F6 EB

--> FILE:  DIO     .H  		CRC = 26 B7

--> FILE:  DIO2    .C  		CRC = 7B 7D

--> FILE:  FLS     .C  		CRC = D8 35

--> FILE:  FLS     .COM		CRC = 0C 99

--> FILE:  HISTORY .DOC		CRC = 15 12

--> FILE:  IO      .C  		CRC = 92 34

--> FILE:  SQ      .C  		CRC = 03 6A

--> FILE:  SQ      .COM		CRC = 95 B0

--> FILE:  SQ      .H  		CRC = 10 97

--> FILE:  SQCOM   .H  		CRC = 4F 7F

--> FILE:  SQDEBUG .C  		CRC = 28 3B

--> FILE:  SQREADME.DOC		CRC = 7E 4B

--> FILE:  SQUEEZER.DOC		CRC = CD EE

--> FILE:  TR1     .C  		CRC = 0B EE

--> FILE:  TR2     .C  		CRC = 71 C7

--> FILE:  USQ     .C  		CRC = F9 BF

--> FILE:  USQ     .COM		CRC = FE 42

--> FILE:  USQ     .H  		CRC = 93 0A

--> FILE:  UTR     .C  		CRC = A7 39