opendir(/dev/fd/n) should fail
Helmut Karlowski
helmut.karlowski@ish.de
Fri Jan 23 09:56:00 GMT 2015
Am 22.01.2015, 22:47 Uhr, schrieb Helmut Karlowski:
> #! /bin/bash
> (set -o globstar 2>/dev/null) && set -o globstar || shopt -s globstar
> extglob
> echo /dev/fd/**
run this in on mintty, and then in another:
ps:
...
816 4012 816 176 pty0 1004 00:15:27
/usr/bin/obash
676/home/hk#ll /proc/816/fd
total 0
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 0 -> /dev/pty0
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 1 -> /dev/pty0
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 10 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 100 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 101 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 102 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 103 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 104 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 105 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 106 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 107 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 108 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 109 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 11 -> /proc/816/fd/
lrwxrwxrwx 1 hk Benutzer 0 Jan 23 00:15 110 -> /proc/816/fd/
numerous entries ...
Seems I also have problems writing to this list, sorry if this came twice.
-Helmut
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