Re: Output filters, data encoding

On Wed, 13 Nov 2019 19:12:10 +0100
André Warnier (tomcat/perl) <[email protected]> wrote:
> 

I also found that calls to binmode in output filters generate a double encoding.

Here is a paste of the code of an output filter that adds a menu, some headers and closing tags to the html pages generated by previous modules; it reads from STDOUT, not from a file:

https://pastebin.com/trhjfDxX

It uses this :

>   #on arrive à la fin du contenu
>    if ($f->seen_eos) {
>       
>        $content = Encode::decode_utf8( $content ) . '</div>' ;
        

Never had a problem with it.

I have handlers, not output filters, that read from files and use this :

    open DOCUMENT_CONTENT, "<:encoding(UTF-8)", "$document_content" or die "can't open $document_content : $!\n" ;


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