.fi
The first few lines tell us that there's a scanner state in
which it can make a transition on an 'o' but not on any other
-character, and the in that state currently scanned text does not match
+character, and that in that state the currently scanned text does not match
any rule. The state occurs when trying to match the rules found
at lines 2 and 3 in the input file.
If the scanner is in that state and then reads
.I lex
one can use "[^]]" but with
.I flex
-one must use "[^\]]". The latter works with
+one must use "[^\\]]". The latter works with
.I lex,
too.
.IP -
vern@cs.cornell.edu
decvax!cornell!vern
- vern@LBL (bitnet)
.fi