Re: run an interactive command using POE::Wheel?

Scott Wiersdorf <[email protected]> Thu, 24 Sep 2009 20:57:09 -0600

Newsgroups	gmane.comp.lang.perl.poe
Message-ID	<[email protected]>

On Fri, Sep 25, 2009 at 10:47:07AM +0800, woosley. xu. wrote:
> Still I don't know why I can not put a "\n" after each words,
> perldoc POE::Wheel::Run says *POE::Wheel::Run communicates with the
> child process in a line-based fashion by default*

If you look at the documentation for POE::Filter::Line, you might
notice that when each put() call is made, a newline (by default) is
added to the output. So in essence you've been adding extra newlines,
which has probably caused the problem.

Scott
-- 
Scott Wiersdorf
<[email protected]>