From: Richard Jones <rich@annexia.org>
To: Kim Nguyen <nguyen@bk.ru>
Cc: caml-list@inria.fr
Subject: Re: [Caml-list] Accuracy of Gc.stat ()
Date: Sat, 22 Nov 2003 11:43:50 +0000 [thread overview]
Message-ID: <20031122114350.GA11531@redhat.com> (raw)
In-Reply-To: <20031122012054.0dbd44e2.nguyen@bk.ru>
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On Sat, Nov 22, 2003 at 01:20:54AM +0100, Kim Nguyen wrote:
> external is_bytecode : unit -> bool = "is_bytecode_bytecode" "is_bytecode_native"
Neat trick. This _ought_ to work, but it doesn't for some reason:
let arg = (true, false)
external is_bytecode : bool * bool -> bool = "%field0" "%field1"
let () =
if is_bytecode arg then
print_endline "Bytecode!"
else
print_endline "Native!"
Perhaps someone can explain why ...
Rich.
--
Richard Jones. http://www.annexia.org/ http://freshmeat.net/users/rwmj
Merjis Ltd. http://www.merjis.com/ - improving website return on investment
"One serious obstacle to the adoption of good programming languages is
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next prev parent reply other threads:[~2003-11-22 11:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-11-19 17:52 Daniel Bünzli
2003-11-21 16:46 ` Damien Doligez
2003-11-22 0:20 ` Kim Nguyen
2003-11-22 11:43 ` Richard Jones [this message]
2003-11-22 11:49 ` Richard Jones
2003-11-22 14:20 ` Self-detection of native code execution (Was Re: [Caml-list] Accuracy of Gc.stat ()) Daniel Bünzli
2003-11-22 14:28 ` Richard Jones
2003-11-22 14:28 ` [Caml-list] Accuracy of Gc.stat () Kim Nguyen
2003-11-22 14:31 ` Richard Jones
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