From: mab@dst17.wdl.loral.com (Mark A Biggar)
Subject: Re: Interfacing Ada to Unix/execl var. arg. list function?
Date: Thu, 13 Oct 1994 17:37:30 GMT
Date: 1994-10-13T17:37:30+00:00 [thread overview]
Message-ID: <1994Oct13.173730.19804@wdl.loral.com> (raw)
In-Reply-To: 37j8pd$ovu@gnat.cs.nyu.edu
In article <37j8pd$ovu@gnat.cs.nyu.edu> dewar@cs.nyu.edu (Robert Dewar) writes:
>#2 won't work because attributes can only be applied to names (i.e. it is
>For problem #2, it is indeed a glitch that to declare a null array
>constant you have to provide a junk initialization value for all the
>values, except of course there AREN'T any values, so that's a bit
>annoying. Of course again you don't need a separate junk variable:
>
> null_arg_list : constant string_array := (1..0 => new string'(""));
>
>will do fine.
Why even go that far? Why not:
null_arg_list : constant string_array := (1..0 => null);
--
Mark Biggar
mab@wdl.loral.com
next prev parent reply other threads:[~1994-10-13 17:37 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
1994-10-13 7:44 Interfacing Ada to Unix/execl var. arg. list function? Dale Stanbrough
1994-10-13 9:21 ` David Emery
1994-10-13 12:22 ` Robert Dewar
1994-10-13 17:37 ` Mark A Biggar [this message]
1994-10-13 18:46 ` Robert Dewar
1994-10-14 13:55 ` Norman H. Cohen
1994-10-13 13:31 ` Nicolas Courtel
1994-10-13 19:28 ` Tucker Taft
1994-10-14 13:55 ` Interfacing Ada to Unix/execl var ncohen
1994-10-17 18:18 ` Interfacing Ada to Unix/execl var. arg. li Bob Gilbert
1994-10-19 3:30 ` Interfacing Ada to Unix/execl var. arg. list function? Dale Stanbrough
1994-10-20 12:42 ` Interfacing Ada to Unix/execl var. arg Bob Gilbert
1994-10-20 4:18 ` Interfacing Ada to Unix/execl var. arg. li S M Ryan
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