[climacs-devel] grammar definition

[Nicolas Sceaux]

Nicolas Sceaux <nicolas.sceaux at free.fr> writes:

> Hello,
>
> I've been experimenting a bit with various ways of defining a grammar
> like lisp-syntax' one for the LR parser, but I'm not really satisfied and
> I'm sure gurus here have some better thoughts about it.

Here is a patch where this DEFINE-GRAMMAR macro is implemented and
called in lisp-syntax.lisp. Some parts are not really neat, particularly
the way (throw 'done nil) actions are defined, or parser-state
inheritance declarations... Suggestions and comments are most welcome.

nicolas

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