From: "David Botton" <David@Botton.com>
To: <comp.lang.ada@ada.eu.org>
Subject: Re: dinamic object reclamation
Date: Wed, 19 Sep 2001 22:43:23 -0400
Date: 2001-09-19T22:43:23-04:00 [thread overview]
Message-ID: <mailman.1000953930.8995.comp.lang.ada@ada.eu.org> (raw)
In-Reply-To: 9oa69d$6ej$1@ns.omskelecom.ru
Take a look on AdaPower in general at http://www.adapower.com/lang and in
particular at:
http://www.adapower.com/lang/storage_size.html
David Botton
----- Original Message -----
From: "Anisimkov" <anisimkov@yahoo.com>
Newsgroups: comp.lang.ada
To: <comp.lang.ada@ada.eu.org>
Sent: Wednesday, September 19, 2001 10:27 AM
Subject: dinamic object reclamation
> I wrote the test program about it.
> -----------------------------
> with text_io; use text_io;
> procedure alloc is
>
> dummy : character;
>
> procedure act (i : integer)
> is
> type block is array (1 .. 1024) of integer;
> type block_ptr is access all block;
> ptr : block_ptr;
> begin
> ptr := new block;
> ptr (ptr'LAst) := i;
> put (integer'image(I));
> end;
>
> begin
> for i in 1..20000 loop
> act (i);
> get_immediate(dummy);
> end loop;
> end;
> --------------------
> The question is:
> Is memory allocated by
> ptr := new block;
> have to be freed automatically after leaving of procedure act ?
> Am I have to use Ada.Unchecked_Deallocation for free memory ?
> I'm acking becouse there is a memory leak without Unchecked_Deallocation
> when program compiled in the GNAT 3.13.
> Is it bug or regular behavior ?
>
>
>
>
> _______________________________________________
> comp.lang.ada mailing list
> comp.lang.ada@ada.eu.org
> http://ada.eu.org/mailman/listinfo/comp.lang.ada
>
next prev parent reply other threads:[~2001-09-20 2:43 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-09-19 14:27 dinamic object reclamation Anisimkov
2001-09-19 14:55 ` Ted Dennison
2001-09-19 17:44 ` Anisimkov
2001-09-19 17:15 ` Ted Dennison
2001-09-19 19:21 ` Anisimkov
2001-09-19 19:18 ` Ted Dennison
2001-09-19 19:51 ` Simon Wright
2001-09-19 15:02 ` David C. Hoos
2001-09-19 19:28 ` Anisimkov
2001-09-19 19:21 ` David C. Hoos
2001-09-19 21:47 ` Stephen Leake
2001-09-20 2:43 ` David Botton [this message]
2001-09-20 7:39 ` Larry Kilgallen
2001-09-20 13:21 ` Ted Dennison
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