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minix/lib/libc/locale/nl_langinfo.c
Lionel Sambuc 84d9c625bf Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) 
- Fix for possible unset uid/gid in toproto
 - Fix for default mtree style
 - Update libelf
 - Importing libexecinfo
 - Resynchronize GCC, mpc, gmp, mpfr
 - build.sh: Replace params with show-params.
     This has been done as the make target has been renamed in the same
     way, while a new target named params has been added. This new
     target generates a file containing all the parameters, instead of
     printing it on the console.
 - Update test48 with new etc/services (Fix by Ben Gras <ben@minix3.org)
     get getservbyport() out of the inner loop

Change-Id: Ie6ad5226fa2621ff9f0dee8782ea48f9443d2091
2014-07-28 17:05:06 +02:00

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/* $NetBSD: nl_langinfo.c,v 1.17 2013/08/20 19:58:30 joerg 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.
*/
#include <sys/cdefs.h>
__RCSID("$NetBSD: nl_langinfo.c,v 1.17 2013/08/20 19:58:30 joerg Exp $");
#include "namespace.h"
#include <sys/types.h>
#include <sys/localedef.h>
#include <langinfo.h>
#include <stddef.h>
#define __SETLOCALE_SOURCE__
#include <locale.h>
#include <stdlib.h>
#include <string.h>
#include "runetype_local.h"
#include "setlocale_local.h"
static const char langinfo_category[] = {
[ D_T_FMT ] = LC_TIME,
[ D_FMT ] = LC_TIME,
[ T_FMT ] = LC_TIME,
[ T_FMT_AMPM ] = LC_TIME,
[ AM_STR ] = LC_TIME,
[ PM_STR ] = LC_TIME,
[ DAY_1 ] = LC_TIME,
[ DAY_2 ] = LC_TIME,
[ DAY_3 ] = LC_TIME,
[ DAY_4 ] = LC_TIME,
[ DAY_5 ] = LC_TIME,
[ DAY_6 ] = LC_TIME,
[ DAY_7 ] = LC_TIME,
[ ABDAY_1 ] = LC_TIME,
[ ABDAY_2 ] = LC_TIME,
[ ABDAY_3 ] = LC_TIME,
[ ABDAY_4 ] = LC_TIME,
[ ABDAY_5 ] = LC_TIME,
[ ABDAY_6 ] = LC_TIME,
[ ABDAY_7 ] = LC_TIME,
[ MON_1 ] = LC_TIME,
[ MON_2 ] = LC_TIME,
[ MON_3 ] = LC_TIME,
[ MON_4 ] = LC_TIME,
[ MON_5 ] = LC_TIME,
[ MON_6 ] = LC_TIME,
[ MON_7 ] = LC_TIME,
[ MON_8 ] = LC_TIME,
[ MON_9 ] = LC_TIME,
[ MON_10 ] = LC_TIME,
[ MON_11 ] = LC_TIME,
[ MON_12 ] = LC_TIME,
[ ABMON_1 ] = LC_TIME,
[ ABMON_2 ] = LC_TIME,
[ ABMON_3 ] = LC_TIME,
[ ABMON_4 ] = LC_TIME,
[ ABMON_5 ] = LC_TIME,
[ ABMON_6 ] = LC_TIME,
[ ABMON_7 ] = LC_TIME,
[ ABMON_8 ] = LC_TIME,
[ ABMON_9 ] = LC_TIME,
[ ABMON_10 ] = LC_TIME,
[ ABMON_11 ] = LC_TIME,
[ ABMON_12 ] = LC_TIME,
[ RADIXCHAR ] = LC_NUMERIC,
[ THOUSEP ] = LC_NUMERIC,
[ YESSTR ] = LC_MESSAGES,
[ YESEXPR ] = LC_MESSAGES,
[ NOSTR ] = LC_MESSAGES,
[ NOEXPR ] = LC_MESSAGES,
[ CRNCYSTR ] = 0,
[ CODESET ] = LC_CTYPE,
[ ERA ] = 0,
[ ERA_D_FMT ] = 0,
[ ERA_D_T_FMT ] = 0,
[ ERA_T_FMT ] = 0,
[ ALT_DIGITS ] = 0,
};
static const uint16_t langinfo_offset[] = {
[ D_T_FMT ] = offsetof(_TimeLocale, d_t_fmt),
[ D_FMT ] = offsetof(_TimeLocale, d_fmt),
[ T_FMT ] = offsetof(_TimeLocale, t_fmt),
[ T_FMT_AMPM ] = offsetof(_TimeLocale, t_fmt_ampm),
[ AM_STR ] = offsetof(_TimeLocale, am_pm[0]),
[ PM_STR ] = offsetof(_TimeLocale, am_pm[1]),
[ DAY_1 ] = offsetof(_TimeLocale, day[0]),
[ DAY_2 ] = offsetof(_TimeLocale, day[1]),
[ DAY_3 ] = offsetof(_TimeLocale, day[2]),
[ DAY_4 ] = offsetof(_TimeLocale, day[3]),
[ DAY_5 ] = offsetof(_TimeLocale, day[4]),
[ DAY_6 ] = offsetof(_TimeLocale, day[5]),
[ DAY_7 ] = offsetof(_TimeLocale, day[6]),
[ ABDAY_1 ] = offsetof(_TimeLocale, abday[0]),
[ ABDAY_2 ] = offsetof(_TimeLocale, abday[1]),
[ ABDAY_3 ] = offsetof(_TimeLocale, abday[2]),
[ ABDAY_4 ] = offsetof(_TimeLocale, abday[3]),
[ ABDAY_5 ] = offsetof(_TimeLocale, abday[4]),
[ ABDAY_6 ] = offsetof(_TimeLocale, abday[5]),
[ ABDAY_7 ] = offsetof(_TimeLocale, abday[6]),
[ MON_1 ] = offsetof(_TimeLocale, mon[0]),
[ MON_2 ] = offsetof(_TimeLocale, mon[1]),
[ MON_3 ] = offsetof(_TimeLocale, mon[2]),
[ MON_4 ] = offsetof(_TimeLocale, mon[3]),
[ MON_5 ] = offsetof(_TimeLocale, mon[4]),
[ MON_6 ] = offsetof(_TimeLocale, mon[5]),
[ MON_7 ] = offsetof(_TimeLocale, mon[6]),
[ MON_8 ] = offsetof(_TimeLocale, mon[7]),
[ MON_9 ] = offsetof(_TimeLocale, mon[8]),
[ MON_10 ] = offsetof(_TimeLocale, mon[9]),
[ MON_11 ] = offsetof(_TimeLocale, mon[10]),
[ MON_12 ] = offsetof(_TimeLocale, mon[11]),
[ ABMON_1 ] = offsetof(_TimeLocale, abmon[0]),
[ ABMON_2 ] = offsetof(_TimeLocale, abmon[1]),
[ ABMON_3 ] = offsetof(_TimeLocale, abmon[2]),
[ ABMON_4 ] = offsetof(_TimeLocale, abmon[3]),
[ ABMON_5 ] = offsetof(_TimeLocale, abmon[4]),
[ ABMON_6 ] = offsetof(_TimeLocale, abmon[5]),
[ ABMON_7 ] = offsetof(_TimeLocale, abmon[6]),
[ ABMON_8 ] = offsetof(_TimeLocale, abmon[7]),
[ ABMON_9 ] = offsetof(_TimeLocale, abmon[8]),
[ ABMON_10 ] = offsetof(_TimeLocale, abmon[9]),
[ ABMON_11 ] = offsetof(_TimeLocale, abmon[10]),
[ ABMON_12 ] = offsetof(_TimeLocale, abmon[11]),
[ RADIXCHAR ] = offsetof(_NumericLocale, decimal_point),
[ THOUSEP ] = offsetof(_NumericLocale, thousands_sep),
[ YESSTR ] = offsetof(_MessagesLocale, yesstr),
[ YESEXPR ] = offsetof(_MessagesLocale, yesexpr),
[ NOSTR ] = offsetof(_MessagesLocale, nostr),
[ NOEXPR ] = offsetof(_MessagesLocale, noexpr),
[ CRNCYSTR ] = 0,
[ CODESET ] = offsetof(_RuneLocale, rl_codeset),
[ ERA ] = 0,
[ ERA_D_FMT ] = 0,
[ ERA_D_T_FMT ] = 0,
[ ERA_T_FMT ] = 0,
[ ALT_DIGITS ] = 0,
};
__weak_alias(nl_langinfo_l, _nl_langinfo_l)
char *
nl_langinfo(nl_item item)
{
return nl_langinfo_l(item, _current_locale());
}
char *
nl_langinfo_l(nl_item item, locale_t loc)
{
char *s;
int category;
size_t offset;
if (item < 0 || item >= (long)__arraycount(langinfo_category))
return __UNCONST(""); /* Outside the defined range */
category = langinfo_category[item];
if (category == 0)
return __UNCONST(""); /* Not in use */
offset = langinfo_offset[item];
memcpy(&s, (char *)loc->part_impl[category] + offset, sizeof(s));
if (s == NULL)
return __UNCONST("");
else
return s;
}
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