]>
Commit | Line | Data |
---|---|---|
dff8da6b | 1 | /* Copyright (C) 2000-2024 Free Software Foundation, Inc. |
bb2fc850 | 2 | This file is part of the GNU C Library. |
bb2fc850 UD |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or | |
41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
bb2fc850 UD |
8 | |
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
bb2fc850 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
bb2fc850 UD |
17 | |
18 | #include <locale.h> | |
19 | #include <stdio.h> | |
20 | #include <stdlib.h> | |
21 | #include <string.h> | |
22 | #include <wchar.h> | |
23 | ||
24 | ||
25 | static int check_ascii (const char *locname); | |
26 | ||
27 | ||
29955b5d AS |
28 | static int |
29 | do_test (void) | |
bb2fc850 UD |
30 | { |
31 | int result = 0; | |
32 | ||
33 | /* Check mapping of ASCII range for some character sets which have | |
34 | ASCII as a subset. For those the wide char generated must have | |
35 | the same value. */ | |
36 | setlocale (LC_ALL, "C"); | |
37 | result |= check_ascii (setlocale (LC_ALL, NULL)); | |
38 | ||
39 | setlocale (LC_ALL, "de_DE.UTF-8"); | |
40 | result |= check_ascii (setlocale (LC_ALL, NULL)); | |
41 | ||
42 | setlocale (LC_ALL, "ja_JP.EUC-JP"); | |
43 | result |= check_ascii (setlocale (LC_ALL, NULL)); | |
44 | ||
45 | return result; | |
46 | } | |
47 | ||
48 | ||
49 | static int | |
50 | check_ascii (const char *locname) | |
51 | { | |
52 | wchar_t wc; | |
53 | int res = 0; | |
54 | ||
55 | printf ("Testing locale \"%s\":\n", locname); | |
56 | ||
57 | for (wc = 0; wc <= 127; ++wc) | |
58 | { | |
59 | char buf[2 * MB_CUR_MAX]; | |
60 | mbstate_t s; | |
61 | size_t n; | |
62 | ||
63 | memset (buf, '\xff', sizeof (buf)); | |
64 | memset (&s, '\0', sizeof (s)); | |
65 | ||
66 | n = wcrtomb (buf, wc, &s); | |
67 | if (n == (size_t) -1) | |
68 | { | |
69 | printf ("%s: '\\x%x': encoding error\n", locname, (int) wc); | |
70 | ++res; | |
71 | } | |
72 | else if (n == 0) | |
73 | { | |
74 | printf ("%s: '\\x%x': 0 returned\n", locname, (int) wc); | |
75 | ++res; | |
76 | } | |
77 | else if (n != 1) | |
78 | { | |
79 | printf ("%s: '\\x%x': not 1 returned\n", locname, (int) wc); | |
80 | ++res; | |
81 | } | |
82 | else if (wc != (wchar_t) buf[0]) | |
83 | { | |
84 | printf ("%s: L'\\x%x': buf[0] != '\\x%x'\n", locname, (int) wc, | |
85 | (int) wc); | |
86 | ++res; | |
87 | } | |
88 | } | |
89 | ||
90 | printf (res == 1 ? "%d error\n" : "%d errors\n", res); | |
91 | ||
92 | return res != 0; | |
93 | } | |
29955b5d | 94 | |
b2b1ea8b | 95 | #include <support/test-driver.c> |