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36 lines
1.1 KiB
Bash
Executable File
36 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# copy a sparse file to a pipe, to exercise some seldom-used parts of copy.c
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# Copyright (C) 2011-2012 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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print_ver_ cp
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require_sparse_support_
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mkfifo_or_skip_ pipe
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timeout 10 cat pipe > copy &
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truncate -s1M sparse || framework_failure_
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cp sparse pipe || fail=1
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# Ensure that the cat has completed before comparing.
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wait
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cmp sparse copy || fail=1
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Exit $fail
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