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From: Matthieu Wipliez <mwipliez@yahoo.fr>
To: caml-list@yquem.inria.fr
Subject: Re : Re : [Caml-list] camlp4 stream parser syntax
Date: Sun, 8 Mar 2009 00:37:06 +0000 (GMT)	[thread overview]
Message-ID: <260985.9976.qm@web27001.mail.ukl.yahoo.com> (raw)
In-Reply-To: <CA5423A3-AB5F-4FCB-9B69-538E15D7EA52@gmail.com>


> While we are on this subject... How do you troubleshoot camlp4 rules?

Not sure what you mean :(

> With a stream parser you can invoke individual functions since each is a 
> full-blown parser. Can the same be done with camlp4, e.g. individual rules 
> invoked?

Well when you invoke the parser with Gram.parse, you give it the entry point. So you may parse only a subset of your language if the grammar allows it.

> Can rules be traced to see which ones are being taken?

Erm, I don't really know... You can always printf when a rule is taken, but I'm not aware of a built-in construct that allows you to monitor the rules that are taken.

Cheers,
Matthieu






      reply	other threads:[~2009-03-08  0:37 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-03-07 22:38 Joel Reymont
2009-03-07 22:52 ` Joel Reymont
2009-03-07 23:21   ` Re : [Caml-list] " Matthieu Wipliez
2009-03-07 23:42     ` Joel Reymont
2009-03-08  0:40     ` Joel Reymont
2009-03-08  1:08       ` Re : " Matthieu Wipliez
2009-03-08  8:25         ` Joel Reymont
2009-03-08  9:37           ` Daniel de Rauglaudre
2009-03-08  9:51             ` Joel Reymont
2009-03-08 10:27               ` Daniel de Rauglaudre
2009-03-08 10:35                 ` Joel Reymont
2009-03-08 11:07                   ` Joel Reymont
2009-03-08 11:28                     ` Daniel de Rauglaudre
2009-03-08 11:45           ` Re : Re : " Matthieu Wipliez
2009-03-08 11:52             ` Joel Reymont
2009-03-08 13:33               ` Re : " Matthieu Wipliez
2009-03-08 13:59                 ` Joel Reymont
2009-03-08 14:09                   ` Re : " Matthieu Wipliez
2009-03-08 14:30                     ` Joel Reymont
2009-03-08 15:07                       ` Re : " Matthieu Wipliez
2009-03-08 15:24                         ` Joel Reymont
2009-03-08 15:32                           ` Re : " Matthieu Wipliez
2009-03-08 15:39                             ` Joel Reymont
2009-03-08 15:46                             ` Joel Reymont
2009-03-08 15:55                               ` Re : " Matthieu Wipliez
2009-03-08 16:58                                 ` Joel Reymont
2009-03-08 17:04                                   ` Re : " Matthieu Wipliez
2009-03-08 17:15                                     ` Joel Reymont
2009-03-08  9:34         ` Joel Reymont
2009-03-07 23:52 ` [Caml-list] " Jon Harrop
2009-03-07 23:53   ` Joel Reymont
2009-03-08  0:12     ` Jon Harrop
2009-03-08  0:20       ` Re : " Matthieu Wipliez
2009-03-08  0:29         ` Jon Harrop
2009-03-08  0:30         ` Re : " Joel Reymont
2009-03-08  0:37           ` Matthieu Wipliez [this message]

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