Mercurial > hg > octave-lyh > gnulib-hg
changeset 9068:b325a817b22b
New module 'uniwidth/u32-strwidth'.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sat, 07 Jul 2007 16:27:35 +0000 |
parents | 64c5fda77612 |
children | 0d16abbcb8ad |
files | ChangeLog lib/uniwidth/u32-strwidth.c modules/uniwidth/u32-strwidth |
diffstat | 3 files changed, 59 insertions(+), 0 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2007-07-07 Bruno Haible <bruno@clisp.org> + * lib/uniwidth/u32-strwidth.c: New file. + * modules/uniwidth/u32-strwidth: New file. + * tests/uniwidth/test-u16-strwidth.c: New file. * modules/uniwidth/u16-strwidth-tests: New file.
new file mode 100644 --- /dev/null +++ b/lib/uniwidth/u32-strwidth.c @@ -0,0 +1,31 @@ +/* Determine display width of UTF-32 string. + Copyright (C) 2001-2002, 2006 Free Software Foundation, Inc. + Written by Bruno Haible <bruno@clisp.org>, 2002. + + This program is free software; you can redistribute it and/or modify it + under the terms of the GNU Library General Public License as published + by the Free Software Foundation; either version 2, 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, + USA. */ + +#include <config.h> + +/* Specification. */ +#include "uniwidth.h" + +#include "unistr.h" + +int +u32_strwidth (const uint32_t *s, const char *encoding) +{ + return u32_width (s, u32_strlen (s), encoding); +}
new file mode 100644 --- /dev/null +++ b/modules/uniwidth/u32-strwidth @@ -0,0 +1,25 @@ +Description: +Determine display width of UTF-32 string. + +Files: +lib/uniwidth/u32-strwidth.c + +Depends-on: +uniwidth/base +uniwidth/u32-width +unistr/u32-strlen + +configure.ac: + +Makefile.am: +lib_SOURCES += uniwidth/u32-strwidth.c + +Include: +"uniwidth.h" + +License: +LGPL + +Maintainer: +Bruno Haible +