From: Maciej Sobczak <see.my.homepage@gmail.com>
Subject: How to return an empty aggregate
Date: Tue, 1 Apr 2008 04:58:06 -0700 (PDT)
Date: 2008-04-01T04:58:06-07:00 [thread overview]
Message-ID: <dc7a9d13-4325-40bb-a6ac-acd7c4e906fc@t54g2000hsg.googlegroups.com> (raw)
In my previous post I had the following:
type Concrete is new Middle with null record;
function Make_Concrete return Concrete is
C : Concrete;
begin
return C;
end Make_Concrete;
I would like to return the empty(?) aggregate instead of the dummy
local variable.
Is there a way to do this?
The following:
return Concrete' (others => <>);
results in segmentation fault on my system (compiler version as
before).
Extended return with null statement works fine, but I would like to
understand the language corners involved with the aggregate.
--
Maciej Sobczak * www.msobczak.com * www.inspirel.com
next reply other threads:[~2008-04-01 11:58 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-01 11:58 Maciej Sobczak [this message]
2008-04-01 12:54 ` How to return an empty aggregate Anh Vo
2008-04-01 17:18 ` Adam Beneschan
2008-04-02 7:16 ` Maciej Sobczak
2008-04-01 13:34 ` Dmitry A. Kazakov
2008-04-01 15:00 ` Robert A Duff
2008-04-02 7:19 ` Maciej Sobczak
2008-04-03 5:02 ` george.priv
2008-04-03 9:09 ` Maciej Sobczak
2008-04-04 15:38 ` george.priv
2008-04-04 20:35 ` Maciej Sobczak
2008-04-04 23:58 ` george.priv
2008-04-05 13:48 ` Maciej Sobczak
2008-04-05 16:04 ` george.priv
2008-04-05 21:14 ` Maciej Sobczak
2008-04-05 22:36 ` george.priv
2008-04-06 19:53 ` Maciej Sobczak
2008-04-06 7:00 ` george.priv
2008-04-06 20:04 ` Maciej Sobczak
2008-04-07 20:23 ` george.priv
replies disabled
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox