From: Victor Porton <porton@narod.ru>
Subject: Re: Convert chars_ptr to Ada String
Date: Sat, 08 Jul 2017 01:48:46 +0300
Date: 2017-07-08T01:48:46+03:00 [thread overview]
Message-ID: <ojp35c$1vi8$1@gioia.aioe.org> (raw)
In-Reply-To: 567a23f5-a7dc-4b3d-8c16-942a8551c02f@googlegroups.com
Anh Vo wrote:
> On Friday, July 7, 2017 at 2:03:32 PM UTC-7, Victor Porton wrote:
>> Remind me how to convert a pair of Ptr: chars_ptr and Size: size_t to an
>> Ada string.
>>
>> Ptr may contain NULs and this should not influence the length of the
>> resulting string.
>
> Look at APIs defined in package Interfaces.C.Strings.
I've done it:
https://github.com/vporton/redland-bindings/blob/ada2012/ada/src/rdf-auxiliary-convert.adb
It requires not only Interfaces.C.Strings but also Interfaces.C.Pointers
to make things more confusing.
--
Victor Porton - http://portonvictor.org
next prev parent reply other threads:[~2017-07-07 22:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-07 21:03 Convert chars_ptr to Ada String Victor Porton
2017-07-07 22:23 ` Anh Vo
2017-07-07 22:48 ` Victor Porton [this message]
2017-07-07 23:14 ` Anh Vo
2017-07-09 6:49 ` Victor Porton
2017-07-10 4:58 ` Anh Vo
2017-07-10 9:31 ` Victor Porton
2017-07-10 9:48 ` Dmitry A. Kazakov
2017-07-10 12:41 ` Mark Lorenzen
2017-07-10 14:24 ` Dmitry A. Kazakov
2017-07-10 21:21 ` Victor Porton
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