From: Jeffrey Carter <spam@spam.com>
Subject: Re: Returning data from Ada to C
Date: Sun, 08 May 2005 19:58:34 GMT
Date: 2005-05-08T19:58:34+00:00 [thread overview]
Message-ID: <Kbufe.10702$HL2.853@newsread3.news.pas.earthlink.net> (raw)
In-Reply-To: <Zvefe.10490$HL2.8738@newsread3.news.pas.earthlink.net>
Jeffrey Carter wrote:
> igor.kh@gmail.com wrote:
>
>> a_ptr := a'Unchecked_Access;
>
> This is not a pointer to C_Integer_Array. It's a pointer to the
> anonymous array type in the declaration of A.
Let me correct this statement:
This is not a pointer to Int, which is how A_Ptr is declared. It's a
pointer to the anonymous array type in the declaration of A.
Not also that A is local to the Ada procedure, and will go away when the
procedure returns, making A_Ptr a dangling reference.
--
Jeff Carter
"Now go away or I shall taunt you a second time."
Monty Python & the Holy Grail
07
next prev parent reply other threads:[~2005-05-08 19:58 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-03 23:49 Returning data from Ada to C igor.kh
2005-05-04 4:49 ` Jeffrey Carter
2005-05-04 13:45 ` Igor Khavkine
2005-05-04 13:58 ` Alex R. Mosteo
2005-05-06 3:36 ` Jeffrey Carter
2005-05-07 22:12 ` igor.kh
2005-05-08 2:07 ` Jeffrey Carter
2005-05-08 19:58 ` Jeffrey Carter [this message]
2005-05-08 9:41 ` Martin Dowie
2005-05-08 14:55 ` Ludovic Brenta
2005-05-08 14:58 ` Ludovic Brenta
2005-05-09 22:49 ` igor.kh
2005-05-10 12:48 ` Ludovic Brenta
2005-05-16 4:35 ` Dave Thompson
2005-05-16 5:03 ` Jeffrey Carter
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