From: Erik de Castro Lopo <mle+ocaml@mega-nerd.com>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Case-insensitive lexing
Date: Sat, 24 Feb 2007 09:51:52 +1100 [thread overview]
Message-ID: <20070224095152.a9669d3d.mle+ocaml@mega-nerd.com> (raw)
In-Reply-To: <B0F4A237-5470-4312-8BFF-B0934E21646C@gmail.com>
Joel Reymont wrote:
> Is there a significant advantage to keeping keywords in a hash table?
Very definitely. Ocamlex has some limitations on the size of the
tables it can generate and those limits are relatively easy to
hit :-).
Moving all the keywords into a hashtable, and using that to differentiate
between keywords and identifiers actually works very well.
Cheers,
Erik
--
+-----------------------------------------------------------+
Erik de Castro Lopo
+-----------------------------------------------------------+
"C makes it easy to shoot yourself in the foot. C++ makes it
harder, but when you do, you blow away your whole leg!"
-- Bjarne Stroustrup
next prev parent reply other threads:[~2007-02-23 22:52 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-23 15:32 Joel Reymont
2007-02-23 15:41 ` [Caml-list] " Denis Bueno
[not found] ` <011EB42A-05E3-4686-BED7-2DB8B2663221@cs.uni-sb.de>
2007-02-23 16:02 ` Joel Reymont
2007-02-23 19:04 ` Martin Jambon
[not found] ` <42EFE4CF-F2F8-4AD2-9909-D0CF027A17AD@cs.uni-sb.de>
2007-02-23 21:03 ` Joel Reymont
2007-02-23 22:51 ` Erik de Castro Lopo [this message]
2007-02-23 23:00 ` Jon Harrop
2007-02-23 23:39 ` Tom
2007-02-24 0:32 ` Jon Harrop
2007-03-17 19:55 ` Oliver Bandel
2007-02-23 20:21 ` Francois Rouaix
2007-02-24 2:25 ` skaller
2007-02-24 2:46 ` Jon Harrop
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