From: Rodolphe Lepigre <rodolphe.lepigre@univ-savoie.fr>
To: caml-list@inria.fr
Subject: [Caml-list] Printf.sprintf "%a"
Date: Fri, 8 Jul 2016 10:01:34 +0200 [thread overview]
Message-ID: <20160708080134.GK11971@HPArchRod.localdomain> (raw)
Dear list,
If I define two values
val p : type out_channel -> blop -> unit
val e : blop
then I can do something like
Printf.printf "%a" p e
but I can't find a way to do something like
Printf.sprintf "%a" p e
which is not well-typed. Is there any trick that I can use to avoid
changing the type of [p] to [blop -> string]?
Cheers,
Rodolphe
--
Rodolphe Lepigre
LAMA, Université Savoie Mont Blanc, FRANCE
http://lama.univ-smb.fr/~lepigre/
next reply other threads:[~2016-07-08 8:01 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-08 8:01 Rodolphe Lepigre [this message]
2016-07-08 8:08 ` Nicolas Ojeda Bar
2016-07-08 8:16 ` Rodolphe Lepigre
2016-07-08 10:53 ` Gabriel Scherer
2016-07-09 7:26 ` Jonathan Protzenko
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