Re: [BUG] [C-u C-u C-c C-o] open link with external program auto exited before child process open file

[Christopher Miles <numbchild@gmail.com>]

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I tested with following code:

#+begin_src emacs-lisp
(let ((cmd (format
            "%s %s"
            "xdg-open"
            (shell-quote-argument
             (expand-file-name
              "~/Downloads/伦敦底层社会 1，2章.doc")))))
  (start-process-shell-command cmd "*org-open-file*" cmd))

(start-process "org-open-file"
               " *org-open-file*"
               "xdg-open"
               (expand-file-name "~/Downloads/伦敦底层社会 1，2章.doc"))
#+end_src

Both has same problem, xdg-open exited automatically and before really open file.

So maybe I should ask question in Emacs-help mailing list? Because this problem
seems on ~start-process~ / ~start-process-shell-command~.

Christopher M. Miles <numbchild@gmail.com> writes:

> I found exactly same problem and some answer on this question:
>
> https://askubuntu.com/questions/646631/emacs-doesnot-work-with-xdg-open
>
> But I hope Org Mode can provide solution by default. Based on the description in
> answers. Is there something Org Mode can do to get around this problem?
>
> Nicolas Goaziou <mail@nicolasgoaziou.fr> writes:
>
>> Hello,
>>
>> stardiviner <numbchild@gmail.com> writes:
>>
>>> When I press =[C-u C-u C-c C-o]= to open an image file link with system external
>>> program. It can't open the image file.
>>
>> Is it really an Org bug? I.e., is your mailcap file properly set up?
>>
>> If you think this is really an Org bug, could you provide an ECM,
>> including your .mailcap?
>>
>> Regards,


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