From: Shark8 <onewingedshark@gmail.com>
Subject: Re: OpenToken: Parsing Ada (subset)?
Date: Fri, 5 Jun 2015 13:49:02 -0700 (PDT)
Date: 2015-06-05T13:49:02-07:00 [thread overview]
Message-ID: <9e782201-ef69-4eb9-b5ce-0dd153ed830b@googlegroups.com> (raw)
In-Reply-To: <mkrpoh$cmm$1@dont-email.me>
On Friday, June 5, 2015 at 3:23:40 AM UTC-6, Georg Bauhaus wrote:
> On 05.06.15 11:03, Stephen Leake wrote:
> > Aflex compiles all the regular expressions for all of the tokens into
> > one state machine, that visits each character in the input stream once.
> > You can't get faster than that.
>
> You can get faster than that if the OS supports
> line-oriented I/O of text:
>
> NotInString -> '-' ... -> '-' -> SKIPThisLine :)
Hm, I seem to recall something about OpenVMS text-file that might qualify there.
next prev parent reply other threads:[~2015-06-05 20:49 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-01 13:08 OpenToken: Parsing Ada (subset)? Jacob Sparre Andersen
2015-06-02 22:12 ` Stephen Leake
2015-06-03 1:43 ` Shark8
2015-06-03 7:36 ` Dmitry A. Kazakov
2015-06-05 9:03 ` Stephen Leake
2015-06-05 9:23 ` Georg Bauhaus
2015-06-05 20:49 ` Shark8 [this message]
2015-06-05 23:52 ` Dennis Lee Bieber
2015-06-05 12:20 ` Dmitry A. Kazakov
2015-06-16 12:43 ` Stephen Leake
2015-06-16 13:24 ` Dmitry A. Kazakov
2015-06-16 14:13 ` G.B.
2015-06-17 17:38 ` Stephen Leake
2015-06-17 17:29 ` Stephen Leake
2015-06-17 17:42 ` Shark8
2015-06-17 19:03 ` Dmitry A. Kazakov
2015-06-05 20:53 ` Shark8
2015-06-16 14:46 ` Stephen Leake
2015-06-16 15:31 ` G.B.
2015-06-17 17:44 ` Stephen Leake
2015-06-16 21:34 ` Randy Brukardt
2015-06-17 17:58 ` Stephen Leake
2015-06-17 20:44 ` Randy Brukardt
2015-06-18 7:51 ` AdaMagica
2015-06-18 9:12 ` Georg Bauhaus
2015-06-17 17:50 ` AdaMagica
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