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41 lines
1.2 KiB
Bash
Executable File
41 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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# Make sure touch can update the times on a file that is neither
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# readable nor writable.
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# Copyright (C) 1999-2026 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 <https://www.gnu.org/licenses/>.
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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ touch
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# Make sure t2 is newer than t1.
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touch -d '2000-01-01 00:00' t1 || framework_failure_
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touch -d '2000-01-02 00:00' t2 || framework_failure_
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set x $(ls -t t1 t2)
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test "$*" = "x t2 t1" || framework_failure_
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chmod 0 t1
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touch -d '2000-01-03 00:00' -c t1 || fail=1
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set x $(ls -t t1 t2)
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test "$*" = "x t1 t2" || fail=1
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# Also test the combination of --no-create and -a.
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touch -a --no-create t1 || fail=1
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Exit $fail
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