On Sunday, August 28, 2016 at 11:36:33 PM UTC+3, Bram Moolenaar wrote:
> Ramel Eshed wrote:
> 
> > Of course, I've measured the time from job_start to close_cb. You can see
> > this comparison in the example I've attached earlier in this thread.
> 
> Hmm, it's possible that detecting that the other end closed the pipe
> happens much sooner than detecting that the child process has ended.
> If that is the case I don't think there is a way around that.
> 
> 
> -- 
> hundred-and-one symptoms of being an internet addict:
> 96. On Super Bowl Sunday, you followed the score by going to the
>     Yahoo main page instead of turning on the TV.
> 
>  /// Bram Moolenaar -- b...@moolenaar.net -- http://www.Moolenaar.net   \\\
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> \\\  an exciting new programming language -- http://www.Zimbu.org        ///
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Well, I didn't think something like this could work but it did:

func! System(cmd)
    let out = []
    let job = job_start(['/bin/sh', '-c', a:cmd],
                \ {'out_cb': {c, msg -> add(out, msg)}})
    let ch = job_getchannel(job)
    while ch_status(ch) != 'closed'
        sleep 10m
    endwhile
    return out
endfunc

Maybe it should be done the same way in the C system() implementation...

Thanks anyway,
Ramel

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