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Last change
on this file since 3649 was 3611, checked in by bird, 14 months ago |
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vendor/sed/current: GNU sed 4.9 (sed-4.9.tar.xz sha256:6e226b732e1cd739464ad6862bd1a1aba42d7982922da7a53519631d24975181)
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File size:
1.2 KB
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| 1 | /* A C macro for declaring that specific arguments must not be NULL.
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| 2 | Copyright (C) 2009-2022 Free Software Foundation, Inc.
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| 3 |
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| 4 | This program is free software: you can redistribute it and/or modify it
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| 5 | under the terms of the GNU Lesser General Public License as published
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| 6 | by the Free Software Foundation; either version 2 of the License, or
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| 7 | (at your option) any later version.
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| 8 |
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| 9 | This program is distributed in the hope that it will be useful,
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| 10 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 12 | Lesser General Public License for more details.
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| 13 |
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| 14 | You should have received a copy of the GNU Lesser General Public License
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| 15 | along with this program. If not, see <https://www.gnu.org/licenses/>. */
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| 16 |
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| 17 | /* _GL_ARG_NONNULL((n,...,m)) tells the compiler and static analyzer tools
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| 18 | that the values passed as arguments n, ..., m must be non-NULL pointers.
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| 19 | n = 1 stands for the first argument, n = 2 for the second argument etc. */
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| 20 | #ifndef _GL_ARG_NONNULL
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| 21 | # if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3) || defined __clang__
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| 22 | # define _GL_ARG_NONNULL(params) __attribute__ ((__nonnull__ params))
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| 23 | # else
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| 24 | # define _GL_ARG_NONNULL(params)
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| 25 | # endif
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| 26 | #endif
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