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From: Artem Prisyznuk <tema@sit.kiev.ua>
To: caml-bugs@pauillac.inria.fr
Cc: caml-list@inria.fr
Subject: [Caml-list] Troubles with marshaled/unmarshaled exception
Date: Thu, 04 Dec 2003 17:46:30 +0200	[thread overview]
Message-ID: <oprznx3sjeafbmjd@uaapc442> (raw)

Hello,

I found strange behavior of pattern matching of
marshaled/unmarshaled exception.

Next code describe problem:

	let e = Failure "test";;
	let e' = Marshal.from_string (Marshal.to_string e []) 0;;
	let print_fun exc =
	  match exc with
	    Failure _ -> print_endline "Matching OK"
	  | exc -> print_endline "Matching Fail";;

	print_fun e;;
	print_fun e';;
       Printf.printf "e = e' is %b\n" (e=e');;

Output:

	Matching OK
	Matching Fail
       e = e' is true

So second call print missing value.

-- 
Artem Prysyznuk
tema@sit.kiev.ua

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             reply	other threads:[~2003-12-04 15:46 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-12-04 15:46 Artem Prisyznuk [this message]
2003-12-04 18:11 ` Alex Baretta
2003-12-04 18:51   ` Eric C. Cooper
2003-12-04 19:05     ` Alex Baretta
2003-12-04 19:50       ` Eric C. Cooper
2003-12-04 19:14   ` Artem Prisyznuk
2003-12-05  0:14 ` Jason Hickey
2003-12-05  7:31   ` Artem Prisyznuk

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