/*      $OpenBSD: nl_langinfo_l.c,v 1.1 2017/09/05 03:16:13 schwarze Exp $ */
/*
 * Copyright (c) 2017 Ingo Schwarze <schwarze@openbsd.org>
 *
 * Permission to use, copy, modify, and distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include <langinfo.h>
#include <locale.h>

#include "rune.h"

char *
nl_langinfo_l(nl_item item, locale_t locale)
{
        _RuneLocale     *rl;
        const char      *s;

        if (item != CODESET)
                return nl_langinfo(item);

        rl = NULL;
        if (locale == _LOCALE_UTF8)
                rl = _Utf8RuneLocale;
        if (rl == NULL)
                rl = &_DefaultRuneLocale;

        s = rl->rl_codeset;
        if (s == NULL)
                s = "";

        return (char *)s;
}