From: Julien Verlaguet <Julien.Verlaguet@pps.jussieu.fr>
To: caml-list@yquem.inria.fr
Subject: Type inference question
Date: Tue, 26 Apr 2005 13:15:51 +0200 (CEST) [thread overview]
Message-ID: <Pine.LNX.4.62.0504261312400.30470@hydrogene.pps.jussieu.fr> (raw)
I have the following function definition :
let myfun param=
let res=Marshal.from_channel stdin [] in
if res=param then
res
else res
;;
Since the type of "Pervasives.=" is "'a -> 'a -> bool",
I was expecting :
myfun : 'a -> 'a
I got instead :
myfun : 'a -> 'b
Is it normal ?
next reply other threads:[~2005-04-26 11:15 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-26 11:15 Julien Verlaguet [this message]
2005-04-26 12:00 ` [Caml-list] " Jean-Christophe Filliatre
2005-04-26 13:19 ` Mark Shinwell
2005-04-26 13:41 ` Andreas Rossberg
2005-04-26 13:45 ` Mark Shinwell
2005-04-26 13:54 ` Jacques Garrigue
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