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List:       gimp-user
Subject:    Re: [Gimp-user] debugging script-fu with list->string
From:       "ugajin () talktalk ! net" <ugajin () talktalk ! net>
Date:       2016-03-20 16:22:29
Message-ID: 25784251.32981458490949449.JavaMail.defaultUser () defaultHost
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Ah! 

Screwed that completely, didn't I? I had (wrongly) thought that list-
>string, would return any old data list values to the error console, 
and more easily than how I am currently doing it. Fool that I am!

Thanks, again!

-u



>----Original Message----
>From: kevin@ve3syb.ca
>Date: 20/03/2016 15:40
>To: "gimp-user"<gimp-user-list@gnome.org>
>Subj: Re: [Gimp-user] debugging script-fu with list-&gt;string
>
>Oops... I meant to send this to the list.
>
>On 16-03-20 07:17 AM, ugajin@talktalk.net wrote:
>> How, do I pass in a list of characters? GIMP complains when I try to 
pass
>> in a list object. I have tried everything, I can think of.
>
>You provided a list but it was a list of numbers, not characters. To 
create 
>a list of characters you would use
>     (gimp-message (list->string '(#\H #\e #\l #\l #\o #\!)))
>
>Characters are written as #\ followed by a the character you want, or 
by #\ 
>and the name of a character (ie. space, or newline).
>
>For some additional information you can look in the R5RS under section 
6.3.4 
>on page 28.
>
>There is a minor error in the printing of characters that I need to 
fix. It 
>shows them as "#\x" instead of just "#\". I also just had a thought 
that 
>this information should be put in to some document about Script-Fu 
basics.
>
>-- 
>Cheers!
>
>Kevin.
>
>http://www.ve3syb.ca/           |"Nerds make the shiny things that 
distract
>Owner of Elecraft K2 #2172      | the mouth-breathers, and that's why 
we're
>                                 | powerful!"
>#include <disclaimer/favourite> |             --Chris Hardwick
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