From: David Engster <deng@randomsample.de>
To: help-gnu-emacs@gnu.org
Subject: Re: Parsing
Date: Sun, 30 Nov 2014 21:04:35 +0100 [thread overview]
Message-ID: <87wq6c8nfw.fsf@arcor.de> (raw)
In-Reply-To: 87sih0trni.fsf@nothing.invalid
Bix writes:
> I like to convert a test file that pertain to some grammar into
> the relative AST, so I think that parsing as in CS compiler design is the
> closer description, but I may be wrong.
> Then I need some api to navigate the AST generated, or more simple do
> some walking on the AST generated.
The tool you're looking for is Semantic, not Senator. It contains a
simple LL parser called "Bovine" and a more advanced LALR parser which
is pretty much a port of Bison to Emacs Lisp, called "Wisent". If you
get the latest Emacs 24.4 you should find the documentation for them in
the accompanied info files (do 'C-h i'). If you want to get an
impression of the AST that is produced, load a simple C file, do 'M-x
semantic' and then 'M-x bovinate'. For further questions, the best place
to ask is the CEDET mailing list
http://sourceforge.net/p/cedet/mailman/
(also available on Gmane as gmane.emacs.cedet).
-David
next prev parent reply other threads:[~2014-11-30 20:04 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-30 8:47 Parsing Bix
2014-11-30 15:01 ` Parsing Emanuel Berg
2014-11-30 19:28 ` Parsing Bix
2014-11-30 19:44 ` Parsing Emanuel Berg
2014-11-30 20:04 ` David Engster [this message]
[not found] ` <mailman.15018.1417377907.1147.help-gnu-emacs@gnu.org>
2014-11-30 20:22 ` Parsing Bix
-- strict thread matches above, loose matches on Subject: below --
2006-12-14 11:27 parsing A Soare
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