Mercurial > hg > octave-nkf > gnulib-hg
changeset 8021:2610ed4fac52
Move to utf16-ucs4.h.
author | Bruno Haible <bruno@clisp.org> |
---|---|
date | Sun, 28 Jan 2007 02:09:55 +0000 |
parents | 39af6ceadf2e |
children | 5a324c6bc9b8 |
files | lib/utf16-ucs4-safe.h |
diffstat | 1 files changed, 0 insertions(+), 45 deletions(-) [+] |
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deleted file mode 100644 --- a/lib/utf16-ucs4-safe.h +++ /dev/null @@ -1,45 +0,0 @@ -/* Conversion UTF-16 to UCS-4. - Copyright (C) 2001-2002, 2005-2007 Free Software Foundation, Inc. - Written by Bruno Haible <bruno@clisp.org>, 2001. - - 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. */ - -#ifndef _UTF16_UCS4_SAFE_H -#define _UTF16_UCS4_SAFE_H - -#include <stddef.h> -#include "unitypes.h" - -extern int u16_mbtouc_safe_aux (ucs4_t *puc, const uint16_t *s, size_t n); - -/* Return the length (number of units) of the first character in S, putting - its 'ucs4_t' representation in *PUC. - The number of available units, N, must be > 0. */ -static inline int -u16_mbtouc_safe (ucs4_t *puc, const uint16_t *s, size_t n) -{ - uint16_t c = *s; - - if (c < 0xd800 || c >= 0xe000) - { - *puc = c; - return 1; - } - else - return u16_mbtouc_safe_aux (puc, s, n); -} - -#endif /* _UTF16_UCS4_SAFE_H */