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From: "Сергей Плаксин" <serp@stork.ru>
To: Jeremy Yallop <jeremy.yallop@ed.ac.uk>
Cc: Caml List <caml-list@inria.fr>
Subject: Re: [Caml-list] Camlp4. print variable value to target source.
Date: Thu, 11 Sep 2008 16:15:59 +0400	[thread overview]
Message-ID: <1221135359.15737.22.camel@serphost.localdomain> (raw)
In-Reply-To: <20080911130028.12z0ml44ysg84k8k@www.sms.ed.ac.uk>

On Thu, 2008-09-11 at 13:00 +0100, Jeremy Yallop wrote:
> Quoting ?????? ??????? <serp@stork.ru>:
> > Exitst any way to do such things?
> >
> > ------
> >   let t = <:ctyp<int>> in
> >   <:str_item<let t = ?content of t here? >>
> 
> I think that you're looking for this:
> 
>      let t = <:expr< <:ctyp<int>> >> in
>      <:str_item<let t = $t$ >>
> 
> although I'm curious as to why.
> 
> Jeremy.
> 

The problem what t variable result of parsing

EXTEND Gram
  str_item:
    [
      [ "mtype" ; n = a_LIDENT ; "=" ; t = ctype ->
           <:expr<
              let f = <:expr<$t$>>
           >>
    ]
END

And result now is:

let f = t

But i need to:

let f = Ast.TyId (_loc, Ast.IdLid (_loc, "int"))


  reply	other threads:[~2008-09-11 12:16 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-11 10:16 Сергей Плаксин
2008-09-11 12:00 ` [Caml-list] " Jeremy Yallop
2008-09-11 12:15   ` Сергей Плаксин [this message]
2008-09-11 12:56     ` Nicolas Pouillard
2008-09-11 13:33       ` Сергей Плаксин
2008-09-11 12:02 ` David Teller
2008-09-11 12:09   ` Сергей Плаксин

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