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From: Eijiro Sumii <eijiro_sumii@anet.ne.jp>
To: caml-list@inria.fr
Cc: sumii@saul.cis.upenn.edu
Subject: Re: [Caml-list] select (or polling) on in_channel?
Date: Tue, 05 Apr 2005 09:39:14 -0400 (EDT)	[thread overview]
Message-ID: <20050405.093914.125114830.eijiro_sumii@anet.ne.jp> (raw)
In-Reply-To: <20050405070028.43956.qmail@web41905.mail.yahoo.com>

From: "sejourne kevin" <sejourne_kevin@yahoo.fr>
> I'not sure of what you want, but does this do the job?
> let système command f_line = 
>   let cin = Unix.open_process_in command
>   in 
>     (try while true do
>       f_line (input_line cin);
>     done with | End_of_file -> ());
>   Unix.close_process_in cin
> ;;
> It is just a function that give to 'f_line' evry 
> lines produced by a pipe by the 'command'.

No, unfortunately, since it cannot time out when no input is
available.  Also, I have to write the network communication as a
separate process, which is more complex than using select.  My
previous messages give more details on what I'd like to do.

	Eijiro


  reply	other threads:[~2005-04-05 13:39 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-04-05  7:00 sejourne kevin
2005-04-05 13:39 ` Eijiro Sumii [this message]
  -- strict thread matches above, loose matches on Subject: below --
2005-03-31 23:28 Eijiro Sumii
2005-04-01 10:59 ` [Caml-list] " Gerd Stolpmann
2005-04-01 13:37   ` Eijiro Sumii
2005-04-03 14:43 ` Christoph Bauer
2005-04-04 20:24   ` Eijiro Sumii
2005-04-04 21:29     ` Eijiro Sumii
2005-04-05  5:49     ` Alex Baretta
2005-04-05 13:34       ` Eijiro Sumii
2005-04-05 14:14         ` Alex Baretta
2005-04-05 18:07           ` Eijiro Sumii
2005-04-05 14:30         ` Richard Jones
2005-04-05 18:12           ` Eijiro Sumii

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