From: Niklas Holsti <niklas.holsti@tidorum.invalid>
Subject: Re: can someone help me with this code (explanation)
Date: Fri, 26 Sep 2014 19:44:05 +0300
Date: 2014-09-26T19:44:05+03:00 [thread overview]
Message-ID: <c8lje9FaqrfU3@mid.individual.net> (raw)
In-Reply-To: <m024t3$j1p$1@dont-email.me>
On 14-09-26 01:27 , Jeffrey Carter wrote:
> On 09/25/2014 01:10 PM, Niklas Holsti wrote:
>>
>> To make task-safe use of Ada.Text_IO, it should be wrapped in some way
>> to ensure that only one task calls it at a time. For example, you could
>> write a task with an entry like Put_Line (Message : in String) and an
>> accept statement that does Ada.Text_IO.Put_Line (Message). But a
>> protected-object wrapper is probably better for uses where I/O
>> performance (latency) is not critical.
>
> Except that I/O is potentially blocking, and so cannot appear in a protected
> operation, meaning one needs a task one way or another.
Yes. Apologies for my error.
--
Niklas Holsti
Tidorum Ltd
niklas holsti tidorum fi
. @ .
next prev parent reply other threads:[~2014-09-26 16:44 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-25 13:44 can someone help me with this code (explanation) Stribor40
2014-09-25 14:56 ` Björn Lundin
2014-09-25 15:01 ` Björn Lundin
2014-09-25 15:54 ` Stribor40
2014-09-25 17:11 ` Niklas Holsti
2014-09-25 19:41 ` Stribor40
2014-09-25 19:53 ` Jeffrey Carter
2014-09-25 20:10 ` Niklas Holsti
2014-09-25 22:27 ` Jeffrey Carter
2014-09-26 7:04 ` Björn Lundin
2014-09-26 7:58 ` J-P. Rosen
2014-09-26 10:24 ` G.B.
2014-09-26 11:48 ` Björn Lundin
2014-09-26 12:49 ` J-P. Rosen
2014-09-26 14:15 ` Björn Lundin
2014-09-26 14:49 ` J-P. Rosen
2014-09-26 15:31 ` Björn Lundin
2014-09-26 16:08 ` G.B.
2014-09-30 4:22 ` Brad Moore
2014-09-30 21:59 ` Georg Bauhaus
2014-10-01 15:38 ` Brad Moore
2014-09-26 16:23 ` Dmitry A. Kazakov
2014-09-26 20:38 ` J-P. Rosen
2014-09-27 18:16 ` Björn Lundin
2014-09-26 16:43 ` Niklas Holsti
2014-09-26 16:45 ` Niklas Holsti
2014-10-09 2:45 ` Randy Brukardt
2014-09-26 16:44 ` Niklas Holsti [this message]
2014-09-26 5:06 ` J-P. Rosen
2014-09-25 16:53 ` Jeffrey Carter
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