/*
* Copyright 2013 Garrett D'Amore <garrett@damore.org>
* Copyright 2010 Nexenta Systems, Inc. All rights reserved.
* Copyright (c) 2001, 2003 Alexey Zelkin <phantom@FreeBSD.org>
* 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 "lint.h"
#include <langinfo.h>
#include <limits.h>
#include <locale.h>
#include <stdlib.h>
#include <string.h>
#include "lnumeric.h"
#include "lmessages.h"
#include "lmonetary.h"
#include "timelocal.h"
#include "localeimpl.h"
#define _REL(BASE) ((int)item-BASE)
#pragma weak _nl_langinfo = nl_langinfo
char *
nl_langinfo_l(nl_item item, locale_t loc)
{
char *ret, *s, *cs;
struct locdata *ldata;
const struct lc_monetary *lmon = loc->monetary;
const struct lc_numeric *lnum = loc->numeric;
const struct lc_messages *lmsgs = loc->messages;
const struct lc_time *ltime = loc->time;
switch (item) {
case CODESET:
ret = "";
/*
* The codeset is the suffix of a locale, for most it will
* will be UTF-8, as in "en_US.UTF-8". Short form locales are
* not supported. Note also that although FreeBSD uses
* US-ASCII, Solaris historically has reported "646" for the
* C locale.
*
* Note that this code will need to change if we ever support
* POSIX defined locale variants (suffixes with an @ sign)
*/
ldata = loc->locdata[LC_CTYPE];
s = ldata ? ldata->l_lname : NULL;
if (s != NULL) {
if ((cs = strchr(s, '.')) != NULL)
ret = cs + 1;
else if (strcmp(s, "C") == 0 || strcmp(s, "POSIX") == 0)
ret = "646";
}
break;
case D_T_FMT:
ret = (char *)ltime->c_fmt;
break;
case D_FMT:
ret = (char *)ltime->x_fmt;
break;
case T_FMT:
ret = (char *)ltime->X_fmt;
break;
case T_FMT_AMPM:
ret = (char *)ltime->ampm_fmt;
break;
case AM_STR:
ret = (char *)ltime->am;
break;
case PM_STR:
ret = (char *)ltime->pm;
break;
case DAY_1: case DAY_2: case DAY_3:
case DAY_4: case DAY_5: case DAY_6: case DAY_7:
ret = (char *)ltime->weekday[_REL(DAY_1)];
break;
case ABDAY_1: case ABDAY_2: case ABDAY_3:
case ABDAY_4: case ABDAY_5: case ABDAY_6: case ABDAY_7:
ret = (char *)ltime->wday[_REL(ABDAY_1)];
break;
case MON_1: case MON_2: case MON_3: case MON_4:
case MON_5: case MON_6: case MON_7: case MON_8:
case MON_9: case MON_10: case MON_11: case MON_12:
ret = (char *)ltime->month[_REL(MON_1)];
break;
case ABMON_1: case ABMON_2: case ABMON_3: case ABMON_4:
case ABMON_5: case ABMON_6: case ABMON_7: case ABMON_8:
case ABMON_9: case ABMON_10: case ABMON_11: case ABMON_12:
ret = (char *)ltime->mon[_REL(ABMON_1)];
break;
case ERA:
/* XXX: need to be implemented */
ret = "";
break;
case ERA_D_FMT:
/* XXX: need to be implemented */
ret = "";
break;
case ERA_D_T_FMT:
/* XXX: need to be implemented */
ret = "";
break;
case ERA_T_FMT:
/* XXX: need to be implemented */
ret = "";
break;
case ALT_DIGITS:
/* XXX: need to be implemented */
ret = "";
break;
case RADIXCHAR:
ret = (char *)lnum->decimal_point;
break;
case THOUSEP:
ret = (char *)lnum->thousands_sep;
break;
case YESEXPR:
ret = (char *)lmsgs->yesexpr;
break;
case NOEXPR:
ret = (char *)lmsgs->noexpr;
break;
/*
* YESSTR and NOSTR items were removed from Issue 7. But
* older applications might still need them. Their use is
* discouraged.
*/
case YESSTR: /* LEGACY */
ret = (char *)lmsgs->yesstr;
break;
case NOSTR: /* LEGACY */
ret = (char *)lmsgs->nostr;
break;
/*
* SUSv2 special formatted currency string
*/
case CRNCYSTR:
ret = lmon->crncystr;
break;
case _DATE_FMT: /* Solaris specific extension */
ret = (char *)ltime->date_fmt;
break;
/*
* Note that FreeBSD also had a private D_MD_ORDER, but that appears
* to have been specific to FreeBSD, so we have not included it here.
*/
default:
ret = "";
}
return (ret);
}
char *
nl_langinfo(nl_item item)
{
return (nl_langinfo_l(item, uselocale(NULL)));
}