From: tmoran@bix.com
Subject: Re: Access and alias
Date: 2000/04/04
Date: 2000-04-04T00:00:00+00:00 [thread overview]
Message-ID: <m3rG4.2$ki1.163@news.pacbell.net> (raw)
In-Reply-To: vEpG4.1568$sB3.971@news.indigo.ie
> DCB_Access:LPDCB := DCB'Access;
This says you want the variable DCB_Access to point to DCB, which is
a *type*. You probably meant it to point to an *object* of type DCB,
in particular, the object DCB_1, so you need to say:
DCB_Access:LPDCB := DCB_1'Access;
Also, in order to have anything point at DCB_1, you are required to
announce in public that there may be ways to modify object DBC_1
other than via the name "DCB_1", ie, DCB_1 may have aliases. Say
DCB_1: aliased DCB;
and then the compiler will let you make pointers to DCB_1.
prev parent reply other threads:[~2000-04-04 0:00 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2000-04-04 0:00 Access and alias NANCY HEHIR
2000-04-04 0:00 ` Laurent Guerby
2000-04-04 0:00 ` NANCY HEHIR
2000-04-04 0:00 ` Laurent Guerby
2000-04-05 0:00 ` Alfred Hilscher
2000-04-05 0:00 ` Laurent Guerby
2000-04-05 0:00 ` Ted Dennison
2000-04-05 0:00 ` Jeff Carter
2000-04-06 0:00 ` Alfred Hilscher
2000-04-07 0:00 ` Jeff Carter
2000-04-06 0:00 ` Robert Dewar
2000-04-07 0:00 ` Jeff Carter
2000-04-06 0:00 ` tmoran
2000-04-07 0:00 ` Robert Dewar
2000-04-07 0:00 ` tmoran
2000-04-09 0:00 ` Robert Dewar
2000-04-09 0:00 ` tmoran
2000-04-10 0:00 ` Jack W. Sharer
2000-04-06 0:00 ` Robert Dewar
2000-04-05 0:00 ` Jeffrey D. Cherry
2000-04-04 0:00 ` tmoran [this message]
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