From: Remi VANICAT <vanicat@labri.u-bordeaux.fr>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Pattern matching and strings (and a mini-bug in Scanf)
Date: Fri, 04 Oct 2002 14:11:10 +0200 [thread overview]
Message-ID: <87fzvmieu9.dlv@wanadoo.fr> (raw)
In-Reply-To: <3D9D6C28.8060903@baretta.com> (Alessandro Baretta's message of "Fri, 04 Oct 2002 12:23:36 +0200")
Alessandro Baretta <alex@baretta.com> writes:
> Pierre Weis wrote:
>> [...]
>
>> I should say that I am reluctant to had a special typing rule for the
>> new specifier you proposed, when "%[\000-\255]" does perfectly the job
>> and does not require any addition to the type-checker nor to the
>> implementation of Scanf.
>> Pierre Weis
>
> Why do you mention the type checker? Is each conversion specifier a
> special case for the type checker?
Of course it is :
# Scanf.scanf "%s %d %i";;
- : (string -> int -> int -> '_a) -> '_a = <fun>
to type this, the type checker have to look inside the format and find
that %s look for a string, %d and %i an int.
--
Rémi Vanicat
vanicat@labri.u-bordeaux.fr
http://dept-info.labri.u-bordeaux.fr/~vanicat
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next prev parent reply other threads:[~2002-10-04 12:10 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-02 14:12 [Caml-list] Pattern matching and strings Alessandro Baretta
2002-10-02 15:02 ` Luc Maranget
2002-10-02 16:21 ` [Caml-list] Pattern matching and strings (and a mini-bug in Scanf) Alessandro Baretta
2002-10-02 17:15 ` Luc Maranget
2002-10-02 18:30 ` Alessandro Baretta
2002-10-02 18:32 ` Benjamin C. Pierce
2002-10-04 13:01 ` Florian Douetteau
2002-10-04 9:07 ` Pierre Weis
2002-10-04 9:31 ` Alessandro Baretta
2002-10-04 10:03 ` Pierre Weis
2002-10-04 10:23 ` Alessandro Baretta
2002-10-04 12:11 ` Remi VANICAT [this message]
2002-10-04 12:40 ` [Caml-list] Ocaml 3.06 Win2K OCAML/C link problem Ward Wheeler
2002-10-04 13:12 ` [Caml-list] Pattern matching and strings (and a mini-bug inScanf) Frederic van der Plancke
2002-10-04 19:31 ` [Caml-list] Pattern matching and strings (and a mini-bug in Scanf) Alessandro Baretta
2002-10-07 7:17 ` Pierre Weis
2002-10-02 20:59 ` [Caml-list] views for strings (was: Pattern matching and strings) Chris Hecker
2002-10-02 23:09 ` [Caml-list] " Alessandro Baretta
2002-10-03 8:31 ` [Caml-list] Pattern matching and strings Sven Luther
2002-10-04 12:00 ` Andreas Rossberg
2002-10-04 14:21 ` Kontra, Gergely
2002-10-04 15:14 ` Luc Maranget
2002-10-04 19:38 ` Alessandro Baretta
2002-10-05 6:34 ` [Caml-list] Camlp4 (Was: Pattern matching and strings) Daniel de Rauglaudre
2002-10-05 12:47 ` Sven LUTHER
2002-10-05 12:42 ` Daniel de Rauglaudre
2002-10-05 13:41 ` Michel Mauny
2002-10-05 13:47 ` Daniel de Rauglaudre
2002-10-05 14:09 ` Michel Mauny
2002-10-05 18:13 ` Alessandro Baretta
2002-10-05 20:30 ` [Caml-list] Future of Camlp4 Daniel de Rauglaudre
2002-10-04 19:13 ` [Caml-list] Pattern matching and strings Sven LUTHER
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