diff options
Diffstat (limited to 'lib/libc/iconv/citrus_fix_grouping.h')
-rw-r--r-- | lib/libc/iconv/citrus_fix_grouping.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/lib/libc/iconv/citrus_fix_grouping.h b/lib/libc/iconv/citrus_fix_grouping.h new file mode 100644 index 0000000..fbb1788 --- /dev/null +++ b/lib/libc/iconv/citrus_fix_grouping.h @@ -0,0 +1,53 @@ +/* $FreeBSD$ */ +/* $NetBSD: citrus_fix_grouping.h,v 1.2 2009/01/11 02:46:24 christos Exp $ */ + +/*- + * Copyright (c)2008 Citrus Project, + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _CITRUS_FIX_GROUPING_H_ +#define _CITRUS_FIX_GROUPING_H_ + +#define _CITRUS_LC_GROUPING_VALUE_MIN 0 +#define _CITRUS_LC_GROUPING_VALUE_MAX 126 +#define _CITRUS_LC_GROUPING_VALUE_NO_FUTHER 127 + +#if CHAR_MAX != _CITRUS_LC_GROUPING_VALUE_NO_FUTHER +static __inline void +_citrus_fixup_char_max_md(char *grouping) +{ + char *p; + + for (p = grouping; *p != '\0'; ++p) + if (*p == _CITRUS_LC_GROUPING_VALUE_NO_FUTHER) + *p = (char)CHAR_MAX; +} +#define _CITRUS_FIXUP_CHAR_MAX_MD(grouping) \ + _citrus_fixup_char_max_md(__DECONST(void *, grouping)) +#else +#define _CITRUS_FIXUP_CHAR_MAX_MD(grouping) /* nothing to do */ +#endif + +#endif /*_CITRUS_FIX_GROUPING_H_*/ |