[RTEMS Project] #3859: No output from joel scripts in telnet

[RTEMS trac]

#3859: No output from joel scripts in telnet
-------------------------+--------------------------
 Reporter:  Chris Johns  |       Owner:  Chris Johns
     Type:  defect       |      Status:  reopened
 Priority:  normal       |   Milestone:  5.1
Component:  shell        |     Version:  5
 Severity:  blocker      |  Resolution:
 Keywords:               |  Blocked By:
 Blocking:               |
-------------------------+--------------------------

Comment (by Sebastian Huber):

 For my taste the shell code tinkers too much with the `std*` handles. I
 lost track who is responsible for set up and tear down. What is the
 purpose of the
 {{{
   FILE *parent_stdin;
   FILE *parent_stdout;
   FILE *parent_stderr;
 }}}
 Who is the parent?

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Ticket URL: <http://devel.rtems.org/ticket/3859#comment:30>
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