From: "Nicolas Pouillard" <nicolas.pouillard@gmail.com>
To: "Joel Reymont" <joelr1@gmail.com>
Cc: "Caml List" <caml-list@inria.fr>
Subject: Re: Upgrading sexplib-2.7.0 to camlp4 3.10
Date: Tue, 1 May 2007 09:20:50 +0200 [thread overview]
Message-ID: <cd67f63a0705010020h60c041eek16451e4c8e103c1a@mail.gmail.com> (raw)
In-Reply-To: <EF51E20B-BA42-4F44-BBBE-CD390E214A42@gmail.com>
On 4/30/07, Joel Reymont <joelr1@gmail.com> wrote:
> This replacement compiles.
>
> Should I assume it to be correct?
>
> let tuplify_exprs _loc = function
> | [] -> assert false
> | [expr] -> expr
> | exprs -> <:expr< ( exprs ) >>
No that one is not correct your are building the program with the free
variable `exprs'.
The correct code should be:
| expr :: exprs -> <:expr< ( $expr$, $list:exprs$ ) >>
Which is a sugar for:
| expr :: exprs -> <:expr< ( $expr$, $Ast.exCom_of_list exprs$ ) >>
Alas camlp4of seems to don't support that sugar well, so fall back the
second one.
--
Nicolas Pouillard
next prev parent reply other threads:[~2007-05-01 7:20 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-30 13:55 Joel Reymont
2007-04-30 14:01 ` Nicolas Pouillard
2007-04-30 14:07 ` Joel Reymont
2007-04-30 14:17 ` Nicolas Pouillard
2007-04-30 14:31 ` Joel Reymont
2007-04-30 14:46 ` Joel Reymont
2007-04-30 15:19 ` Nicolas Pouillard
2007-04-30 15:29 ` Joel Reymont
2007-04-30 15:46 ` Nicolas Pouillard
2007-04-30 19:44 ` Joel Reymont
2007-04-30 21:08 ` Joel Reymont
2007-05-01 7:20 ` Nicolas Pouillard [this message]
2007-05-01 13:21 ` Joel Reymont
2007-05-01 13:35 ` Nicolas Pouillard
2007-05-01 13:54 ` Joel Reymont
2007-05-01 14:16 ` Nicolas Pouillard
2007-05-01 14:31 ` Joel Reymont
2007-05-01 15:49 ` Nicolas Pouillard
2007-05-01 16:14 ` Joel Reymont
2007-05-01 16:27 ` Nicolas Pouillard
2007-05-01 16:35 ` Joel Reymont
2007-05-01 16:39 ` Nicolas Pouillard
2007-05-01 16:50 ` Joel Reymont
2007-05-01 17:13 ` Nicolas Pouillard
2007-05-01 17:04 ` camlp4 3.10: Matching variant types Joel Reymont
2007-05-03 5:58 ` [Caml-list] " Dmitry Bely
2007-05-01 16:05 ` Upgrading sexplib-2.7.0 to camlp4 3.10 Joel Reymont
2007-05-01 16:19 ` Nicolas Pouillard
2007-04-30 21:16 ` Joel Reymont
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