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author | axc <axc@yandex-team.ru> | 2022-02-10 16:47:35 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:47:35 +0300 |
commit | 1f5217043ad70f25dc35e75b3bd261a1e23d045e (patch) | |
tree | 11bf68c1fa5272d3d3446cbd5a0ff96ed9d75788 /contrib/tools/bison/gnulib/src/strnlen.c | |
parent | 69505a07cbb096113e85aa02e7d136cac4aa826c (diff) | |
download | ydb-1f5217043ad70f25dc35e75b3bd261a1e23d045e.tar.gz |
Restoring authorship annotation for <axc@yandex-team.ru>. Commit 1 of 2.
Diffstat (limited to 'contrib/tools/bison/gnulib/src/strnlen.c')
-rw-r--r-- | contrib/tools/bison/gnulib/src/strnlen.c | 60 |
1 files changed, 30 insertions, 30 deletions
diff --git a/contrib/tools/bison/gnulib/src/strnlen.c b/contrib/tools/bison/gnulib/src/strnlen.c index 57fdfe7700..41b5b82cdb 100644 --- a/contrib/tools/bison/gnulib/src/strnlen.c +++ b/contrib/tools/bison/gnulib/src/strnlen.c @@ -1,30 +1,30 @@ -/* Find the length of STRING, but scan at most MAXLEN characters. - Copyright (C) 2005-2007, 2009-2013 Free Software Foundation, Inc. - Written by Simon Josefsson. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 3, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, see <http://www.gnu.org/licenses/>. */ - -#include <config.h> - -#include <string.h> - -/* Find the length of STRING, but scan at most MAXLEN characters. - If no '\0' terminator is found in that many characters, return MAXLEN. */ - -size_t -strnlen (const char *string, size_t maxlen) -{ - const char *end = memchr (string, '\0', maxlen); - return end ? (size_t) (end - string) : maxlen; -} +/* Find the length of STRING, but scan at most MAXLEN characters. + Copyright (C) 2005-2007, 2009-2013 Free Software Foundation, Inc. + Written by Simon Josefsson. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +#include <string.h> + +/* Find the length of STRING, but scan at most MAXLEN characters. + If no '\0' terminator is found in that many characters, return MAXLEN. */ + +size_t +strnlen (const char *string, size_t maxlen) +{ + const char *end = memchr (string, '\0', maxlen); + return end ? (size_t) (end - string) : maxlen; +} |