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Last change
on this file was 3613, checked in by bird, 10 months ago |
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src/sed: Merged in changes between 4.1.5 and 4.9 from the vendor branch. (svn merge /vendor/sed/4.1.5 /vendor/sed/current .)
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File size:
1.1 KB
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| [3611] | 1 | # Suppress a valgrind message about use of uninitialized memory in memchr().
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| 2 |
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| 3 | # Copyright (C) 2009-2022 Free Software Foundation, Inc.
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| 4 | #
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| 5 | # This file is free software: you can redistribute it and/or modify
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| 6 | # it under the terms of the GNU Lesser General Public License as
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| 7 | # published by the Free Software Foundation; either version 2.1 of the
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| 8 | # License, or (at your option) any later version.
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| 9 | #
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| 10 | # This file is distributed in the hope that it will be useful,
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| 11 | # but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 12 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 13 | # GNU Lesser General Public License for more details.
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| 14 | #
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| 15 | # You should have received a copy of the GNU Lesser General Public License
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| 16 | # along with this program. If not, see <https://www.gnu.org/licenses/>.
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| 17 |
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| 18 | # POSIX states that when the character is found, memchr must not read extra
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| 19 | # bytes in an overestimated length (for example, where memchr is used to
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| 20 | # implement strnlen). However, we use a safe word read to provide a speedup.
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| 21 | {
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| 22 | memchr-value4
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| 23 | Memcheck:Value4
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| 24 | fun:rpl_memchr
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| 25 | }
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| 26 | {
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| 27 | memchr-value8
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| 28 | Memcheck:Value8
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| 29 | fun:rpl_memchr
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| 30 | }
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