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From: Ben Bacarisse <ben.usenet@bsb.me.uk>
Newsgroups: comp.lang.ada
Subject: Re: Problem with Unbounded Strings
Date: Fri, 04 Dec 2015 23:00:52 +0000
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Date: 2015-12-04T23:00:52+00:00
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Laurent <lutgenl@icloud.com> writes:
<snip>
> Ok I have reduced the whole thing to the minimum and still get the
> same behaviour + an additional glitch
>
> The Log_File I have reduced it to the minimum too:
>
> 0123456789
> abcdefghijklmnopqrstuvwxyz
> ABCDEFGHIJKLMNOPQRSTUVWXYZ
<snip>
> But I get this:
>
> 1st read:
> Line: 0123456789
> Buffer after append: 0123456789
>
> 2nd read:
> Line: abcdefghijklmnopqrstuvwxyz
> abcdefghijklmnopqrstuvwxyz56789
>
> 3rd read:
> Line: ABCDEFGHIJKLMNOPQRSTUVWXYZ
> ABCDEFGHIJKLMNOPQRSTUVWXYZ56789

Just a data point.  I get:

Line: 0123456789
Buffer after append: 0123456789

Line: abcdefghijklmnopqrstuvwxyz
Buffer after append: 0123456789abcdefghijklmnopqrstuvwxyz

Line: ABCDEFGHIJKLMNOPQRSTUVWXYZ
Buffer after append: 0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ

just as you expect.  Using GNATMAKE 4.9.3 on latest Ubuntu.

<snip>
-- 
Ben.