diff options
Diffstat (limited to 'gnulib/import/wmemchr-impl.h')
-rw-r--r-- | gnulib/import/wmemchr-impl.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gnulib/import/wmemchr-impl.h b/gnulib/import/wmemchr-impl.h new file mode 100644 index 0000000..55231b3 --- /dev/null +++ b/gnulib/import/wmemchr-impl.h @@ -0,0 +1,27 @@ +/* Search wide character array for a wide character. + Copyright (C) 1999, 2011-2020 Free Software Foundation, Inc. + Written by Bruno Haible <bruno@clisp.org>, 1999. + + 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 of the License, 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 <https://www.gnu.org/licenses/>. */ + +wchar_t * +wmemchr (const wchar_t *s, wchar_t c, size_t n) +{ + for (; n > 0; s++, n--) + { + if (*s == c) + return (wchar_t *) s; + } + return NULL; +} |