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author | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-05-16 09:22:21 +0000 |
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committer | Lorry Tar Creator <lorry-tar-importer@lorry> | 2016-05-16 09:22:21 +0000 |
commit | d4fdeab4db0d0e699c8fbbb07f12c4e1f64d0f94 (patch) | |
tree | 72231a38ed1cdd48ac6e02acb8b3917acb9dbcf4 /gnu/iswblank.c | |
download | tar-tarball-d4fdeab4db0d0e699c8fbbb07f12c4e1f64d0f94.tar.gz |
Diffstat (limited to 'gnu/iswblank.c')
-rw-r--r-- | gnu/iswblank.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gnu/iswblank.c b/gnu/iswblank.c new file mode 100644 index 0000000..94be115 --- /dev/null +++ b/gnu/iswblank.c @@ -0,0 +1,26 @@ +/* Test wide character for being blank. + Copyright (C) 2008-2015 Free Software Foundation, Inc. + + 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> + +/* Specification. */ +#include <wctype.h> + +int +iswblank (wint_t wc) +{ + return wc == ' ' || wc == '\t'; +} |