1/* Test program for user-defined character maps.
2 Copyright (C) 1999-2022 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 <locale.h>
20#include <stdio.h>
21#include <stdlib.h>
22#include <string.h>
23#include <wchar.h>
24#include <wctype.h>
25
26static int
27do_test (void)
28{
29 char buf[30];
30 wchar_t wbuf[30];
31 wctrans_t t;
32 wint_t wch;
33 int errors = 0;
34 int len;
35
36 setlocale (LC_ALL, "");
37
38 t = wctrans (property: "test");
39 if (t == (wctrans_t) 0)
40 {
41 puts (s: "locale data files probably not loaded");
42 exit (1);
43 }
44
45 wch = towctrans (wc: L'A', desc: t);
46 printf (format: "towctrans (L'A', t) = %lc\n", wch);
47 if (wch != L'B')
48 errors = 1;
49
50 wch = towctrans (wc: L'B', desc: t);
51 printf (format: "towctrans (L'B', t) = %lc\n", wch);
52 if (wch != L'C')
53 errors = 1;
54
55 /* Test the output digit handling. */
56 swprintf (s: wbuf, n: sizeof (wbuf) / sizeof (wbuf[0]), format: L"%Id", 0x499602D2);
57 errors |= wcscmp (s1: wbuf, s2: L"bcdefghija") != 0;
58 len = wcslen (s: wbuf);
59 errors |= len != 10;
60 printf (format: "len = %d, wbuf = L\"%ls\"\n", len, wbuf);
61
62 snprintf (s: buf, maxlen: sizeof buf, format: "%Id", 0x499602D2);
63 errors |= strcmp (buf, "bcdefghija") != 0;
64 len = strlen (buf);
65 errors |= len != 10;
66 printf (format: "len = %d, buf = \"%s\"\n", len, buf);
67
68 return errors;
69}
70
71#define TEST_FUNCTION do_test ()
72#include "../test-skeleton.c"
73

source code of glibc/localedata/tst-trans.c