1 /*
2 * Copyright 2010 Nexenta Systems, Inc. All rights reserved.
3 * Copyright 2015 John Marino <draco@marino.st>
4 *
5 * This source code is derived from the illumos localedef command, and
6 * provided under BSD-style license terms by Nexenta Systems, Inc.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 *
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
29 */
30
31 /*
32 * LC_NUMERIC database generation routines for localedef.
33 */
34
35 #include <stdio.h>
36 #include <stdlib.h>
37 #include <errno.h>
38 #include <sys/types.h>
39 #include <string.h>
40 #include <unistd.h>
41 #include "localedef.h"
42 #include "parser.h"
43 #include "lnumeric.h"
44
45 static struct lc_numeric_T numeric;
46
47 void
init_numeric(void)48 init_numeric(void)
49 {
50 (void) memset(&numeric, 0, sizeof (numeric));
51 }
52
53 void
add_numeric_str(wchar_t * wcs)54 add_numeric_str(wchar_t *wcs)
55 {
56 char *str;
57
58 if ((str = to_mb_string(wcs)) == NULL) {
59 INTERR;
60 return;
61 }
62 free(wcs);
63
64 switch (last_kw) {
65 case T_DECIMAL_POINT:
66 numeric.decimal_point = str;
67 break;
68 case T_THOUSANDS_SEP:
69 numeric.thousands_sep = str;
70 break;
71 default:
72 free(str);
73 INTERR;
74 break;
75 }
76 }
77
78 #pragma GCC diagnostic push
79 #pragma GCC diagnostic ignored "-Wcast-qual"
80
81 void
reset_numeric_group(void)82 reset_numeric_group(void)
83 {
84 free((char *)numeric.grouping);
85 numeric.grouping = NULL;
86 }
87
88 void
add_numeric_group(int n)89 add_numeric_group(int n)
90 {
91 char *s;
92
93 if (numeric.grouping == NULL) {
94 (void) asprintf(&s, "%d", n);
95 } else {
96 (void) asprintf(&s, "%s;%d", numeric.grouping, n);
97 }
98 if (s == NULL)
99 fprintf(stderr, "out of memory");
100
101 free((char *)numeric.grouping);
102 numeric.grouping = s;
103 }
104
105 #pragma GCC diagnostic pop
106
107 void
dump_numeric(void)108 dump_numeric(void)
109 {
110 FILE *f;
111
112 if ((f = open_category()) == NULL) {
113 return;
114 }
115
116 if ((putl_category(numeric.decimal_point, f) == EOF) ||
117 (putl_category(numeric.thousands_sep, f) == EOF) ||
118 (putl_category(numeric.grouping, f) == EOF)) {
119 return;
120 }
121 close_category(f);
122 }
123