2 * Copyright (c) 2000, 2001 Alexey Zelkin <phantom@FreeBSD.org>
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * $FreeBSD: src/lib/libc/locale/lnumeric.c,v 1.10.2.2 2002/08/12 11:17:38 ache Exp $
27 * $DragonFly: src/lib/libc/locale/Attic/lnumeric.c,v 1.2 2003/06/17 04:26:44 dillon Exp $
34 extern int __nlocale_changed;
35 extern const char *__fix_locale_grouping_str(const char *);
37 #define LCNUMERIC_SIZE (sizeof(struct lc_numeric_T) / sizeof(char *))
39 static char numempty[] = { CHAR_MAX, '\0' };
41 static const struct lc_numeric_T _C_numeric_locale = {
42 ".", /* decimal_point */
43 "", /* thousands_sep */
44 numempty /* grouping */
47 static struct lc_numeric_T _numeric_locale;
48 static int _numeric_using_locale;
49 static char *_numeric_locale_buf;
52 __numeric_load_locale(const char *name)
56 ret = __part_load_locale(name, &_numeric_using_locale,
57 _numeric_locale_buf, "LC_NUMERIC",
58 LCNUMERIC_SIZE, LCNUMERIC_SIZE,
59 (const char **)&_numeric_locale);
60 if (ret != _LDP_ERROR)
61 __nlocale_changed = 1;
62 if (ret == _LDP_LOADED)
63 _numeric_locale.grouping =
64 __fix_locale_grouping_str(_numeric_locale.grouping);
69 __get_current_numeric_locale(void)
71 return (_numeric_using_locale
73 : (struct lc_numeric_T *)&_C_numeric_locale);
79 printf( "decimal_point = %s\n"
80 "thousands_sep = %s\n"
82 _numeric_locale.decimal_point,
83 _numeric_locale.thousands_sep,
84 _numeric_locale.grouping
87 #endif /* LOCALE_DEBUG */