Re: Superfluous newlines after ^D when using external event loop

[Juerd Waalboer]

林宏雄 skribis 2024-02-12 22:47 (+0900):
> > The Perl wrapper Term::ReadLine::Gnu does not expose rl_eof_found,
> FYI
> https://github.com/hirooih/perl-trg/blob/master/Changes
> 1.43  2022-09-27
>    - readline-8.2 support
>      ,,,
>       - new variables
>           - rl_eof_found

Thank you for pointing this out. I don't know why I didn't find this when I was 
looking for it specifically, maybe a typo in my search.

This means that there are three ways to work around the issue, even with 
Term::ReadLine::Gnu:

1. Use readline's built-in loop with $x->readline();
2. Set rl_eof_found to 0 through $x->Attribs->{eof_found} = 0;
3. Disable bracketed paste with $x->parse_and_bind("set enable-bracketed-paste 
Off");

It would however be nice if readline itself does reset eof_found, so affected 
older software would work as before the change.
--
Met vriendelijke groet, // Kind regards, // Korajn salutojn,

Juerd Waalboer  <juerd@tnx.nl>
TNX