From: skaller <skaller@users.sourceforge.net>
To: Christophe TROESTLER <Christophe.Troestler@umh.ac.be>
Cc: "O'Caml Mailing List" <caml-list@inria.fr>
Subject: Re: [Caml-list] Case-insensitive lexer
Date: 27 Dec 2004 09:39:23 +1100 [thread overview]
Message-ID: <1104100762.18148.138.camel@pelican.wigram> (raw)
In-Reply-To: <20041226.232107.65226053.Christophe.Troestler@umh.ac.be>
On Mon, 2004-12-27 at 09:21, Christophe TROESTLER wrote:
> Hi,
>
> Is there a way to build a case-insensitive lexer with ocamllex (flex
> has the "-i" option for that)?
| identifier {
let x = toupper (lexeme lexbuf) in
try Hashtbl.find keywords x
With Not_found -> x
}
--
John Skaller, mailto:skaller@users.sf.net
voice: 061-2-9660-0850,
snail: PO BOX 401 Glebe NSW 2037 Australia
Checkout the Felix programming language http://felix.sf.net
prev parent reply other threads:[~2004-12-26 22:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-26 22:21 Christophe TROESTLER
2004-12-26 22:39 ` skaller [this message]
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