From: Hannes Haug <Hannes.Haug@Student.Uni-Tuebingen.de>
Subject: Re: Q: memory management
Date: 1996/06/18
Date: 1996-06-18T00:00:00+00:00 [thread overview]
Message-ID: <uvvg27t9v68.fsf@chaq.informatik.uni-tuebingen.de> (raw)
In-Reply-To: uvvafy3ucoc.fsf@chaq.informatik.uni-tuebingen.de
>>>>> "TT" == Tucker Taft <stt@henning.camb.inmet.com> writes:
TT> This should work. The storage pool would be specified via
TT> Some_Access_Type'Storage_Pool where Some_Access_Type is any
TT> access type declared at the library level. It would be safest
TT> if the access type had an unconstrained designated subtype,
TT> such as:
TT> type Some_Access_Type is access all String;
TT> to avoid the implementation-chosen storage pool from being one
TT> that only works on access collections of uniformly-sized
TT> objects.
Let's be e little bit pedantic. The size of such an array is always > 0,
even if the length is 0. The bounds have to be stored somewhere. So what
happens if I want to allocate a piece of memory that is smaller than such
an array of length 0 ? Perhaps the storage pool doesn't handle such small
pieces. It's just a theoretical problem, of course.
- hannes
next prev parent reply other threads:[~1996-06-18 0:00 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
1996-06-15 0:00 Q: memory management Hannes Haug
1996-06-15 0:00 ` Robert Dewar
1996-06-15 0:00 ` Jon S Anthony
1996-06-16 0:00 ` Robert Dewar
1996-06-18 0:00 ` Kent Mitchell
1996-06-16 0:00 ` Hannes Haug
1996-06-17 0:00 ` Tucker Taft
1996-06-17 0:00 ` Hannes Haug
1996-06-18 0:00 ` Hannes Haug [this message]
1996-06-18 0:00 ` Tucker Taft
1996-06-19 0:00 ` Hannes Haug
1996-06-18 0:00 ` Jon S Anthony
-- strict thread matches above, loose matches on Subject: below --
1996-06-19 0:00 W. Wesley Groleau (Wes)
1996-06-20 0:00 ` Hannes Haug
1996-06-20 0:00 ` Hannes Haug
1996-06-20 0:00 ` Robert Dewar
1996-06-21 0:00 ` Hannes Haug
1996-06-21 0:00 ` Robert Dewar
1996-06-25 0:00 ` Hannes Haug
1996-06-24 0:00 Q: Memory management W. Wesley Groleau (Wes)
1996-06-25 0:00 ` Hannes Haug
1996-06-25 0:00 ` Robert A Duff
1996-06-25 0:00 ` Tucker Taft
[not found] ` <Dtzv4J.9FL@thomsoft.com>
1996-07-17 0:00 ` Robert Dewar
1996-06-25 0:00 ` Jon S Anthony
1996-06-26 0:00 ` Robert Dewar
1996-06-27 0:00 ` Hannes Haug
[not found] <JSA.96Jun26142033@organon.com>
1996-06-27 0:00 ` Hannes Haug
1996-06-27 0:00 ` Hannes Haug
1996-06-27 0:00 ` Robert A Duff
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