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From: Ching-Tsun Chou <ctchou@mipos2.intel.com>
To: pixel@mandrakesoft.com
Cc: caml-list@pauillac.inria.fr
Subject: Re: [Caml-list] Weird typing problem
Date: Tue, 21 May 2002 16:20:11 -0700 (PDT)	[thread overview]
Message-ID: <200205212320.g4LNKBQ27191@zws707.sc.intel.com> (raw)
In-Reply-To: <lyy9ed6r34.fsf@leia.mandrakesoft.com> (message from Pixel on 22 May 2002 01:03:59 +0200)


Thanks!  But I still fail to see why the compiler and the interpreter
should behave differently.

- Ching Tsun

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   From: Pixel <pixel@mandrakesoft.com>
   Date: 22 May 2002 01:03:59 +0200
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   Ching-Tsun Chou <ctchou@mipos2.intel.com> writes:

   [...]

   > let list_last = List.hd << List.rev

   [...]

   > val list_last : '_a list -> '_a = <fun>

   make it:


   let list_last l = (List.hd << List.rev) l

   val list_last : 'a list -> 'a


   that's monomorphism restriction:
   http://caml.inria.fr/FAQ/FAQ_EXPERT-eng.html#variables_de_types_faibles
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  reply	other threads:[~2002-05-21 23:20 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-05-21 22:13 Ching-Tsun Chou
2002-05-21 23:03 ` Pixel
2002-05-21 23:20   ` Ching-Tsun Chou [this message]
2002-05-21 23:48 Ryan Tarpine
     [not found] <F143h1mIs1Dk3fqSUVd000021b5@hotmail.com>
2002-05-21 23:58 ` Ching-Tsun Chou
2002-05-22  0:14 Ryan Tarpine

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