Skywind wrote:
> Bram Moolenaar wrote：
>
> > You can improve this a lot by changing:
> >
> > if ch_canread(ch)
> > let text = ch_read(ch, {'timeout':0})
> > caddexpr text
> > cbottom
> > endif
> >
> > To:
> >
> > if ch_canread(ch)
> > while ch_canread(ch)
> > let text = ch_read(ch, {'timeout':0})
> > caddexpr text
> > endwhile
> > cbottom
> > endif
>
> Yes, I intentionally do so to make reading really slower than writing.
>
> > But, you might still miss some messages if the job exits early.
> >
> > I suppose we will need to add an option to tell Vim that you will read
> > the messages, not using a callback. I think this should do it:
> >
> > "drop" Specifies when to drop messages:
> > "auto" When there is no callback to handle a message.
> > The "close_cb" is also considered for this.
> > "never" All messages will be kept.
> >
>
> It's very nice if I can have the "drop" option in job_start !
Should work with patch 8.0.0107. Took a bit of debugging to figure out
why the channel was reported as being closed. I thought messages were
being dropped somewhere, but it turned out to be a problem with
ch_canread().
--
hundred-and-one symptoms of being an internet addict:
65. The last time you looked at the clock it was 11:30pm, and in what
seems like only a few seconds later, your sister runs past you to
catch her 7am school bus.
/// Bram Moolenaar -- [email protected] -- http://www.Moolenaar.net \\\
/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
\\\ an exciting new programming language -- http://www.Zimbu.org ///
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