tests/du/restore-wd.sh

   1 #!/bin/sh
   2 # due to a bug in glibc's ftw.c, in some cases, nftw w/FTW_CHDIR
   3 # would not restore the working directory.
   4
   5 # Copyright (C) 2003-2019 Free Software Foundation, Inc.
   6
   7 # This program is free software: you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation, either version 3 of the License, or
  10 # (at your option) any later version.
  11
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  19
  20 . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
  21 print_ver_ du
  22
  23 mkdir a b || framework_failure_
  24
  25
  26 # With du from coreutils-4.5.5 and 4.5.6, this would fail with
  27 # du: 'b': No such file or directory
  28
  29 du a b > out || fail=1
  30
  31 Exit $fail