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From: Jacob Sparre Andersen <sparre@nbi.dk>
Subject: Copying string slices before calling subroutines? (Was: Alternative Index implementation?)
Date: Fri, 04 May 2007 11:16:24 +0200
Date: 2007-05-04T11:16:24+02:00	[thread overview]
Message-ID: <ygeirb90x07.fsf_-_@hugsarin.dmusyd.edu> (raw)
In-Reply-To: 5dv3wh6scrh1.2986pbvdw8y2$.dlg@40tude.net

Dmitry A. Kazakov wrote:
> On Fri, 04 May 2007 08:53:59 +0200, Jacob Sparre Andersen wrote:

>>      for Lines in 1 .. 10 loop
>>         Last := Index (Source  => Text (Text'First .. Last - 1),
>
> Did you check if GNAT did not copy the string slice before calling to
> Index?

No.  Do you have any suggestion for a way to check it.  The reference
manual (section 6.2) seems to indicate that it is up to the compiler
to decide.

Greetings,

Jacob
-- 
Beware of people with Gnus, they may Hurd you.



  reply	other threads:[~2007-05-04  9:16 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-28  5:03 Reading and writing a big file in Ada (GNAT) on Windows XP Fionn Mac Cumhaill
2007-04-28  5:20 ` Gautier
2007-04-29 21:17   ` Fionn Mac Cumhaill
2007-04-28  5:25 ` tmoran
2007-04-28  6:56 ` Martin Krischik
2007-04-28 17:12   ` tmoran
2007-04-28 12:41 ` Jeffrey Creem
2007-04-29 21:35   ` Fionn Mac Cumhaill
2007-04-28 13:22 ` (see below)
2007-04-28 17:56 ` Simon Wright
2007-04-28 18:28   ` Jeffrey Creem
2007-04-29  7:20     ` Simon Wright
2007-04-29 21:44     ` Fionn Mac Cumhaill
2007-04-29 21:42   ` Fionn Mac Cumhaill
2007-04-30  0:48     ` Jeffrey R. Carter
2007-04-30  2:30       ` Fionn Mac Cumhaill
2007-04-30  4:21         ` tmoran
2007-04-28 19:12 ` Jeffrey R. Carter
2007-04-29 21:46   ` Fionn Mac Cumhaill
2007-05-01 14:10     ` Fionn Mac Cumhaill
2007-05-06 21:55     ` Quarc
2007-05-02  7:46 ` george
2007-05-03  6:31   ` Fionn Mac Cumhaill
2007-05-03 20:00     ` Simon Wright
2007-05-04  4:35       ` Jeffrey R. Carter
2007-05-04  4:45       ` Fionn Mac Cumhaill
2007-05-04  6:53       ` Alternative Index implementation? (Was: Reading and writing a big file in Ada (GNAT) on Windows XP) Jacob Sparre Andersen
2007-05-04  7:41         ` Dmitry A. Kazakov
2007-05-04  9:16           ` Jacob Sparre Andersen [this message]
2007-05-04  9:44             ` Copying string slices before calling subroutines? Jacob Sparre Andersen
2007-05-04 10:14               ` Dmitry A. Kazakov
2007-05-04 12:07                 ` Jeffrey Creem
2007-05-04 12:46                   ` Dmitry A. Kazakov
2007-05-04 22:27                   ` Simon Wright
2007-05-05  7:33                     ` Jacob Sparre Andersen
2007-05-05  7:47                       ` Dmitry A. Kazakov
2007-05-05  7:41                     ` Dmitry A. Kazakov
2007-05-03 20:27     ` Reading and writing a big file in Ada (GNAT) on Windows XP Adam Beneschan
2007-05-03 23:01       ` Randy Brukardt
2007-05-04  0:28         ` Markus E Leypold
2007-05-05 16:26           ` Adam Beneschan
2007-05-05 17:27             ` Markus E Leypold
2007-05-15 23:03               ` Randy Brukardt
2007-05-04 20:04         ` Adam Beneschan
2007-05-05 16:36           ` tmoran
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