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From: Vincenzo Ciancia <vincenzo_yahoo_addressguard-gmane@yahoo.it>
To: caml-list@inria.fr
Subject: Re: A nastier example
Date: Sun, 15 May 2005 16:59:35 +0200	[thread overview]
Message-ID: <1116169175.13789.5.camel@localhost.localdomain> (raw)
In-Reply-To: <87d5rtu8ej.fsf@qrnik.zagroda>

Il giorno sab, 14/05/2005 alle 17.36 +0200, Marcin 'Qrczak' Kowalczyk ha
scritto:
> 
> > Can two values of different types be equal ?
> 
> They don't have different types. They both have type exn.

Yes but one usually does not expect structural equality to "equalize"
things with different structure, while the example posted does something
really strange and implementation dependent - I don't know what other
discussions have been around about this so sorry if this is an old
flame :) but exception equality implemented that way makes physical data
structures implementation observable (or am I fooled by something?)

Vincenzo

-- 
Per rispondermi in privato per favore usate vincenzo_ml at yahoo dot it
To send me a private reply please use vincenzo_ml at yahoo dot it



  parent reply	other threads:[~2005-05-15 15:00 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-05-14 14:51 Julien Verlaguet
2005-05-14 15:09 ` [Caml-list] " Eric Cooper
2005-05-14 15:36 ` Marcin 'Qrczak' Kowalczyk
2005-05-14 15:47   ` Julien Verlaguet
2005-05-15 14:59   ` Vincenzo Ciancia [this message]
2005-05-14 19:09 ` Jon Harrop
2005-05-15 15:50   ` skaller
2005-05-15 17:24   ` Mark Shinwell
2005-05-16  0:15     ` Jon Harrop
2005-05-16 11:40       ` Damien Doligez

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