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From: Warren <ve3wwg@gmail.com>
Newsgroups: comp.lang.ada
Subject: Re: for S'Image use Func??
Date: Mon, 10 May 2010 20:52:21 +0000 (UTC)
Organization: A noiseless patient Spider
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Simon Wright expounded in news:m2bpcnjxuw.fsf@pushface.org:

> Warren <ve3wwg@gmail.com> writes:
> 
>>     function Trim(S : String) return String is
>>     begin
>>         for X in S'Range loop
>>             if S(X) /= ' ' then
>>                 return S(X..S'Last);
>>             end if;
>>         end loop;
>>         return "";
>>     end;
> 
> I've used a renaming of Ada.Strings.Fixed.Trim with Side defaulted to
> Ada.Strings.Both.

Hi Simon:

I was aware of that, and not really sure if I saved anything
(I didn't check) by doing it myself. But I knew I didn't 
care about the right trim etc.  I wouldn't be surprised 
if something buried in the libraries uses it anyway, so 
perhaps I should use it also. 

Warren