From: rayoub@wam.umd.edu (Ronald Ayoub)
Subject: Access Types
Date: 1999/07/15
Date: 1999-07-15T11:31:38+00:00 [thread overview]
Message-ID: <7mkgqq$elo$1@dailyplanet.wam.umd.edu> (raw)
For this line of code:
type File_Access is access constant File_Type;
I understand this to mean that File_Access points to a File_Type variable
which cannot be changed but the value pointed to can be changed. Is this
correct?
How would you specify that the value pointed to is constant? Would it be
type File_Access is constant access File_Type;
Would this specify that both semantic elements are constant
type File_Access is constant access constant File_Type;
Thanks.
Ron
next reply other threads:[~1999-07-15 0:00 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
1999-07-15 0:00 Ronald Ayoub [this message]
1999-07-21 0:00 ` Access Types Robert A Duff
1999-07-22 0:00 ` Steve Folly
1999-07-23 0:00 ` Tucker Taft
-- strict thread matches above, loose matches on Subject: below --
2007-07-01 0:39 access types Brian May
2007-07-01 1:54 ` Robert A Duff
2007-07-01 7:52 ` Dmitry A. Kazakov
2007-07-01 14:57 ` Robert A Duff
2007-07-01 19:41 ` Dmitry A. Kazakov
2007-07-02 0:12 ` Robert A Duff
2007-07-02 8:06 ` Dmitry A. Kazakov
2007-07-02 15:37 ` Adam Beneschan
1998-05-27 0:00 Access types jsanchor
1998-05-28 0:00 ` Jerry van Dijk
1998-05-29 0:00 ` jsanchor
1998-05-30 0:00 ` Jerry van Dijk
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