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From: Alfred Hilscher <SPAM@alfred-hilscher.de>
Subject: Re: Ada equivalent for C-pointer?
Date: Mon, 17 Jan 2005 14:11:52 +0100
Date: 2005-01-17T14:12:39+01:00	[thread overview]
Message-ID: <41EBB998.B2DFBF5C@alfred-hilscher.de> (raw)
In-Reply-To: 41E7F653.2F899F47@alfred-hilscher.de



Alfred Hilscher schrieb:
> 
> I want to interface to a C-function expecting a "far *", what have I to
> pass: an "access all ..." or "System.Address"? Are there differences
> between access and address, or are their internal representations equal?
> I use GNAT 3.15p.
> 
> 
> -----------------------------------------------------
> To send me mail, please replace "Spam" by "Jedermann"
> -----------------------------------------------------

Thanks to all of you. What I do is to write some bindings for a windows
dll. The C-header looks like this: int function (far *xy); As Nick
stated, in the flat model of windows a "far" and a "near" would be the
same. So I will declare it as an "access" type (ev. with the "pragma
Convention (C, C_Pointer);").



  parent reply	other threads:[~2005-01-17 13:11 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-14 16:41 Ada equivalent for C-pointer? Alfred Hilscher
2005-01-14 17:00 ` Duncan Sands
2005-01-14 20:05   ` tmoran
2005-01-15  5:00     ` Brian May
2005-01-14 22:33 ` Keith Thompson
2005-01-14 23:03   ` Stephen Leake
2005-01-15 15:51     ` Nick Roberts
2005-01-15 18:54       ` tmoran
2005-01-16  1:43         ` Keith Thompson
2005-01-17 21:35       ` Randy Brukardt
2005-01-15  9:09 ` Martin Krischik
2005-01-15 16:03 ` Nick Roberts
2005-01-15 16:27   ` Pascal Obry
2005-01-15 16:50     ` Nick Roberts
2005-01-15 17:11       ` Simon Wright
2005-01-15 18:46         ` Nick Roberts
2005-01-15 17:49       ` Pascal Obry
2005-01-16  8:44       ` Martin Krischik
2005-01-16  9:58         ` Pascal Obry
2005-01-16 11:07           ` Martin Krischik
2005-01-16  8:36     ` Martin Krischik
2005-01-16 15:01       ` Niklas Holsti
2005-01-16 16:02         ` Martin Krischik
2005-01-17 15:33           ` Niklas Holsti
2005-01-16 20:39         ` Nick Roberts
2005-01-17 21:38     ` Randy Brukardt
2005-01-17 21:45       ` Pascal Obry
2005-01-17 13:11 ` Alfred Hilscher [this message]
2005-01-18  7:31   ` Keith Thompson
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