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9ccabd8df3
* tests/misc/csplit-heap.sh: More memory is required to avoid a false failure on CheriBSD with its heap accounting overhead. This is confirmed to still trigger with the original memory leak being tested.
33 lines
1.1 KiB
Bash
Executable File
33 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# ensure that csplit uses a bounded amount of memory
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# Copyright (C) 2010-2025 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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. "${srcdir=.}/tests/init.sh"; path_prepend_ ./src
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print_ver_ csplit
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# Determine basic amount of memory needed.
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{ echo y; echo n; } > f || framework_failure_
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vm=$(get_min_ulimit_v_ csplit -z f %n%1) \
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|| skip_ 'shell lacks ulimit, or ASAN enabled'
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(
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ulimit -v $(($vm + 40000)) \
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&& { yes | head -n2500000; echo n; } | csplit -z - %n%1
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) || fail=1
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Exit $fail
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