From: "David C. Hoos, Sr." <david.c.hoos.sr@ada95.com>
Subject: Re: Program error from assignment??
Date: 1998/07/22
Date: 1998-07-22T00:00:00+00:00 [thread overview]
Message-ID: <QmKA8wYt9GA.205@samson.airnet.net> (raw)
In-Reply-To: 6p4skk$j73$1@nnrp1.dejanews.com
dennison@telepath.com wrote in message <6p4skk$j73$1@nnrp1.dejanews.com>...
<snip>
>
>So now this turns into an "accessability level" question. The object that
is
>pointed to is declared in the declaration section of the main routine. It
>exists the entire program. I don't understand the exact rules on
accessability
>levels, but in my book I should *never* fail an accessability check with
this
>object. The access type is declared in a package spec.
>
The probelem with that reasoning is that there is nothing which
distibguishes your "main program" from any other library procedure which
could be called from another "ain" progeam. Thus, the lifetime of the
object in question is only diring the execution of the subprogram.in which
it is declared.
Hope this helps,
David C. Hoos, Sr.
next prev parent reply other threads:[~1998-07-22 0:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
1998-07-21 0:00 Program error from assignment?? dennison
1998-07-22 0:00 ` dennison
1998-07-22 0:00 ` dennison
1998-07-23 0:00 ` Robert Dewar
1998-07-23 0:00 ` Tucker Taft
1998-07-22 0:00 ` Robert Dewar
1998-07-22 0:00 ` Jean-Pierre Rosen
1998-07-22 0:00 ` dennison
1998-07-23 0:00 ` Robert Dewar
1998-07-23 0:00 ` dennison
1998-07-23 0:00 ` Jean-Pierre Rosen
1998-07-24 0:00 ` tedennison
1998-07-22 0:00 ` David C. Hoos, Sr. [this message]
1998-07-22 0:00 ` Stephen Leake
1998-07-22 0:00 ` dennison
1998-07-23 0:00 ` Dale Stanbrough
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