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1 | /* Test of the ngettext functions. | |
2 | Copyright (C) 2000-2024 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library; if not, see | |
17 | <https://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #include <langinfo.h> | |
20 | #include <libintl.h> | |
21 | #include <locale.h> | |
22 | #include <stdio.h> | |
23 | #include <stdlib.h> | |
24 | #include <string.h> | |
25 | ||
26 | ||
27 | static int | |
28 | do_test (void) | |
29 | { | |
30 | const char *strs[2] = { "singular", "plural" }; | |
31 | unsigned long int i; | |
32 | int res = 0; | |
33 | ||
34 | /* We don't want any translation here. */ | |
35 | setenv ("LANGUAGE", "C", 1); | |
36 | unsetenv ("OUTPUT_CHARSET"); | |
37 | ||
38 | for (i = 0; i < 30; ++i) | |
39 | { | |
40 | char *tr; | |
41 | ||
42 | tr = ngettext (strs[0], strs[1], i); | |
43 | #define TEST \ | |
44 | do \ | |
45 | if (tr != strs[i != 1]) \ | |
46 | { \ | |
47 | if (strcmp (tr, strs[i != 1]) == 0) \ | |
48 | printf ("%lu: correct string, wrong pointer (%s)\n", i, tr); \ | |
49 | else \ | |
50 | printf ("%lu: wrong result (%s)\n", i, tr); \ | |
51 | res = 1; \ | |
52 | } \ | |
53 | while (0) | |
54 | TEST; | |
55 | ||
56 | tr = dngettext ("messages", strs[0], strs[1], i); | |
57 | TEST; | |
58 | ||
59 | tr = dcngettext ("messages", strs[0], strs[1], i, LC_MESSAGES); | |
60 | TEST; | |
61 | } | |
62 | ||
63 | return res; | |
64 | } | |
65 | ||
66 | #define TEST_FUNCTION do_test () | |
67 | #include "../test-skeleton.c" |