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* NEWS (New features): Mention it. * src/du.c (DEBUG_OPT): Remove. Use long-named ---debug instead. Commented out. (MAX_DEPTH_OPTION): Remove. Use 'd' instead. (main): Insert literal "d:"; remove DEBUG_OPT. * doc/coreutils.texi (du invocation): Add -d to indices. * tests/du/max-depth: Exercise -d, too.
39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# exercise du's --max-depth=N option
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# Copyright (C) 2010 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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mkdir -p a/b/c/d/e || framework_failure_
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printf 'a/b/c\na/b\na\n' > exp || framework_failure_
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du --max-depth=2 a > out 2>err || fail=1
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# Remove the sizes. They vary between file systems.
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cut -f2- out > k && mv k out
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compare out exp || fail=1
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compare err /dev/null || fail=1
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# Repeat, but use -d 1.
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printf 'a/b\na\n' > exp || framework_failure_
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du -d 1 a > out 2>err || fail=1
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cut -f2- out > k && mv k out
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compare out exp || fail=1
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compare err /dev/null || fail=1
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Exit $fail
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