From: Lucretia <laguest9000@googlemail.com>
Subject: Re: Is this actually possible?
Date: Thu, 12 Dec 2019 02:17:24 -0800 (PST)
Date: 2019-12-12T02:17:24-08:00 [thread overview]
Message-ID: <23879d99-f1b0-4ade-8f2a-e45014fa04a7@googlegroups.com> (raw)
In-Reply-To: <qsrncj$u95$1@gioia.aioe.org>
On Wednesday, 11 December 2019 21:34:15 UTC, Dmitry A. Kazakov wrote:
> On 2019-12-11 22:12, Lucretia wrote:
> > On Wednesday, 11 December 2019 19:58:54 UTC, Dmitry A. Kazakov wrote:
>
> >> If you need objects that could be packed into C arrays use a variant
> >> record with the choice discriminant having a default.
> >
> > But in my cases, a variant cannot be used.
>
> Why? You must know all variants in order to compute the array element
> size. In Ada you cannot have it either:
Because it's a binding to a C record: https://github.com/Lucretia/aplug/blob/master/ladspa/src/ladspa.ads#L113
next prev parent reply other threads:[~2019-12-12 10:17 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-11 16:43 Is this actually possible? Lucretia
2019-12-11 17:38 ` Dmitry A. Kazakov
2019-12-11 17:54 ` Lucretia
2019-12-11 19:55 ` Randy Brukardt
2019-12-11 19:58 ` Dmitry A. Kazakov
2019-12-11 21:12 ` Lucretia
2019-12-11 21:34 ` Dmitry A. Kazakov
2019-12-12 2:00 ` Randy Brukardt
2019-12-12 9:26 ` Niklas Holsti
2020-04-08 16:10 ` Alejandro R. Mosteo
2019-12-12 10:17 ` Lucretia [this message]
2019-12-12 14:32 ` Dmitry A. Kazakov
2019-12-12 15:14 ` Lucretia
2019-12-12 15:15 ` Lucretia
2019-12-12 18:24 ` Dmitry A. Kazakov
2019-12-12 18:30 ` Lucretia
2019-12-12 19:09 ` Dmitry A. Kazakov
2019-12-12 20:54 ` Lucretia
2019-12-12 21:12 ` Dmitry A. Kazakov
2019-12-13 11:11 ` Lucretia
2019-12-11 19:59 ` Randy Brukardt
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