From: Matthieu Dubuget <matthieu.dubuget@gmail.com>
To: caml-list@inria.fr
Subject: Re: [Caml-list] Calling OCaml from C - nothing shown on stdout
Date: Tue, 29 Jun 2010 13:52:03 +0200 [thread overview]
Message-ID: <4C29DE63.3040607@gmail.com> (raw)
In-Reply-To: <E51C5B015DBD1348A1D85763337FB6D908F27E@Remus.metastack.local>
-------- Original Message --------
Subject: Re: [Caml-list] Calling OCaml from C - nothing shown on stdout
From: David Allsopp <dra-news@metastack.com>
To: 'Andreas Sommer' <AndiDog@web.de>, 'caml-list@yquem.inria.fr'
<caml-list@yquem.inria.fr>
Date: 29/06/2010 13:18
>
> 2. Insert a flush stdout statement after each Printf.printf call. Better, create another function using Printf.kprintf which flushes stdout each time:
> let flushed_printf x = Printf.kprintf (fun s -> print_string s; flush stdout) in
> flushed_printf "%s" "Finished with..."
>
Or use "%!" in your string format to flush.
Salutations
Matt
next prev parent reply other threads:[~2010-06-29 11:52 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-29 10:44 Andreas Sommer
2010-06-29 10:52 ` [Caml-list] " Erik de Castro Lopo
2010-06-29 11:18 ` David Allsopp
2010-06-29 11:52 ` Matthieu Dubuget [this message]
2010-06-29 12:45 ` Andreas Sommer
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