From: "Bryan Russell" <BRYAN-R AT mis DOT scitec DOT com DOT au>
Organization:  SCITEC LIMITED
To: bodfish AT austen DOT notis DOT com (John Bodfish)
Date:          Fri, 17 Feb 1995 14:09:02 +1100
Subject:       Re: Flex rules
Cc: djgpp AT sun DOT soe DOT clarkson DOT edu
Return-Receipt-To: "Bryan Russell" <BRYAN-R AT mis DOT scitec DOT com DOT au>

> Bryan:
> > I have a Lex source file ....
> > 		[A-Z][A-Za-z0-9_]
> > This causes a unknown rule error ....
> 

Sorry, I have made two cockups in this question ( anyone know how to do a
really embarressed look with the ':)' thing? ), although the question itself
is still valid. The actual error was :

"sclex.l", line 577: unrecognized rule

and the rule was really [A-Z][A-Za-z0-9-_] which is supposed to read as 
Starting letter of A to Z, the rest of the leters consisting of A to Z or a to
z or - or _. I now know why the resulting script compiler didn't work as the
first line of the test source script had a '-' in it. 

Is there some sort of special delimiter to include '-' in the rule or should 
the context sort it out?

I am using FLEX 2.4.7.





Bryan Russell                      Net : bryan-r AT mis DOT scitec DOT com DOT au
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