2 * Copyright (c) 2000, 2001 Alexey Zelkin <phantom@FreeBSD.org>
5 * Copyright (c) 2011 The FreeBSD Foundation
7 * Portions of this software were developed by David Chisnall
8 * under sponsorship from the FreeBSD Foundation.
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 * notice, this list of conditions and the following disclaimer in the
17 * documentation and/or other materials provided with the distribution.
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * $FreeBSD: head/lib/libc/locale/lmonetary.c 227753 2011-11-20 14:45:42Z theraven $
40 #include "lmonetary.h"
42 extern const char * __fix_locale_grouping_str(const char *);
44 #define LCMONETARY_SIZE_FULL (sizeof(struct lc_monetary_T) / sizeof(char *))
45 #define LCMONETARY_SIZE_MIN \
46 (offsetof(struct lc_monetary_T, int_p_cs_precedes) / \
49 static char empty[] = "";
50 static char numempty[] = { CHAR_MAX, '\0'};
52 static const struct lc_monetary_T _C_monetary_locale = {
53 empty, /* int_curr_symbol */
54 empty, /* currency_symbol */
55 empty, /* mon_decimal_point */
56 empty, /* mon_thousands_sep */
57 numempty, /* mon_grouping */
58 empty, /* positive_sign */
59 empty, /* negative_sign */
60 numempty, /* int_frac_digits */
61 numempty, /* frac_digits */
62 numempty, /* p_cs_precedes */
63 numempty, /* p_sep_by_space */
64 numempty, /* n_cs_precedes */
65 numempty, /* n_sep_by_space */
66 numempty, /* p_sign_posn */
67 numempty, /* n_sign_posn */
68 numempty, /* int_p_cs_precedes */
69 numempty, /* int_n_cs_precedes */
70 numempty, /* int_p_sep_by_space */
71 numempty, /* int_n_sep_by_space */
72 numempty, /* int_p_sign_posn */
73 numempty /* int_n_sign_posn */
76 struct xlocale_monetary __xlocale_global_monetary;
81 int i = strtol(str, NULL, 10);
89 destruct_monetary(void *v)
91 struct xlocale_monetary *l = v;
98 monetary_load_locale_l(struct xlocale_monetary *loc, int *using_locale,
99 int *changed, const char *name)
102 struct lc_monetary_T *l = &loc->locale;
104 ret = __part_load_locale(name, using_locale,
105 &loc->buffer, "LC_MONETARY",
106 LCMONETARY_SIZE_FULL, LCMONETARY_SIZE_MIN,
108 if (ret != _LDP_ERROR)
110 if (ret == _LDP_LOADED) {
112 __fix_locale_grouping_str(l->mon_grouping);
114 #define M_ASSIGN_CHAR(NAME) (((char *)l->NAME)[0] = \
117 M_ASSIGN_CHAR(int_frac_digits);
118 M_ASSIGN_CHAR(frac_digits);
119 M_ASSIGN_CHAR(p_cs_precedes);
120 M_ASSIGN_CHAR(p_sep_by_space);
121 M_ASSIGN_CHAR(n_cs_precedes);
122 M_ASSIGN_CHAR(n_sep_by_space);
123 M_ASSIGN_CHAR(p_sign_posn);
124 M_ASSIGN_CHAR(n_sign_posn);
127 * The six additional C99 international monetary formatting
128 * parameters default to the national parameters when
129 * reading FreeBSD LC_MONETARY data files.
131 #define M_ASSIGN_ICHAR(NAME) \
133 if (l->int_##NAME == NULL) \
137 M_ASSIGN_CHAR(int_##NAME); \
140 M_ASSIGN_ICHAR(p_cs_precedes);
141 M_ASSIGN_ICHAR(n_cs_precedes);
142 M_ASSIGN_ICHAR(p_sep_by_space);
143 M_ASSIGN_ICHAR(n_sep_by_space);
144 M_ASSIGN_ICHAR(p_sign_posn);
145 M_ASSIGN_ICHAR(n_sign_posn);
150 __monetary_load_locale(const char *name)
152 return monetary_load_locale_l(&__xlocale_global_monetary,
153 &__xlocale_global_locale.using_monetary_locale,
154 &__xlocale_global_locale.monetary_locale_changed, name);
156 void* __monetary_load(const char *name, locale_t l)
158 struct xlocale_monetary *new = calloc(sizeof(struct xlocale_monetary), 1);
159 new->header.header.destructor = destruct_monetary;
160 if (monetary_load_locale_l(new, &l->using_monetary_locale,
161 &l->monetary_locale_changed, name) == _LDP_ERROR)
163 xlocale_release(new);
170 struct lc_monetary_T *
171 __get_current_monetary_locale(locale_t loc)
173 return (loc->using_monetary_locale
174 ? &((struct xlocale_monetary*)loc->components[XLC_MONETARY])->locale
175 : (struct lc_monetary_T *)&_C_monetary_locale);
181 printf( "int_curr_symbol = %s\n"
182 "currency_symbol = %s\n"
183 "mon_decimal_point = %s\n"
184 "mon_thousands_sep = %s\n"
185 "mon_grouping = %s\n"
186 "positive_sign = %s\n"
187 "negative_sign = %s\n"
188 "int_frac_digits = %d\n"
190 "p_cs_precedes = %d\n"
191 "p_sep_by_space = %d\n"
192 "n_cs_precedes = %d\n"
193 "n_sep_by_space = %d\n"
196 "int_p_cs_precedes = %d\n"
197 "int_p_sep_by_space = %d\n"
198 "int_n_cs_precedes = %d\n"
199 "int_n_sep_by_space = %d\n"
200 "int_p_sign_posn = %d\n"
201 "int_n_sign_posn = %d\n",
202 _monetary_locale.int_curr_symbol,
203 _monetary_locale.currency_symbol,
204 _monetary_locale.mon_decimal_point,
205 _monetary_locale.mon_thousands_sep,
206 _monetary_locale.mon_grouping,
207 _monetary_locale.positive_sign,
208 _monetary_locale.negative_sign,
209 _monetary_locale.int_frac_digits[0],
210 _monetary_locale.frac_digits[0],
211 _monetary_locale.p_cs_precedes[0],
212 _monetary_locale.p_sep_by_space[0],
213 _monetary_locale.n_cs_precedes[0],
214 _monetary_locale.n_sep_by_space[0],
215 _monetary_locale.p_sign_posn[0],
216 _monetary_locale.n_sign_posn[0],
217 _monetary_locale.int_p_cs_precedes[0],
218 _monetary_locale.int_p_sep_by_space[0],
219 _monetary_locale.int_n_cs_precedes[0],
220 _monetary_locale.int_n_sep_by_space[0],
221 _monetary_locale.int_p_sign_posn[0],
222 _monetary_locale.int_n_sign_posn[0]
225 #endif /* LOCALE_DEBUG */