Re: [Caml-list] [Q] camlp4 help (fwd)

[Daniel de Rauglaudre <daniel.de_rauglaudre@inria.fr>]

Hi,

On Sat, Oct 06, 2001 at 01:29:29AM -0400, jd marrow wrote:

> (1) declare a value named ident0 in the current module, and
> (2) wrap subsequent functional values matching those described in the
>     identifier list with special code...
> can you point me to any camlp4 code that does something which is [even
> remotely] similar?

This is possible. You have to extend the entry Pcaml.str_item
(structure item) with your grammar rule. Both syntaxes ("foo" or
"let foo" should work).

If I undertand your problem well, you want to generate *several* items
from *one* item? For that, you can use the "declare" statement of the
abstract syntax tree.  Your semantic action could be something like:
     let x = ... build your structure items list ...
     <:str_item< declare $list:x$ end >>

If you want more details or if you need more explanations or some help
to write your code, feel free to ask me.

-- 
Daniel de RAUGLAUDRE
daniel.de_rauglaudre@inria.fr
http://cristal.inria.fr/~ddr/
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