* nis/nss_nisplus/nisplus-service.c: Fix locking to use
[glibc.git] / localedata / tst-mbswcs4.c
blobe02b67569afde1b8d6d0d1cde67d5911e676b027
1 /* Test restarting behaviour of mbsrtowcs.
2 Copyright (C) 2000 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
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.
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.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, write to the Free
17 Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
18 02111-1307 USA. */
20 #include <stdio.h>
21 #include <string.h>
22 #include <wchar.h>
23 #include <locale.h>
25 #define show(expr, nexp, wcexp, end) \
26 n = expr; \
27 printf (#expr " -> %Zd", n); \
28 printf (", wc = %lu, src = buf+%d", (unsigned long int) wc, \
29 src - (const char *) buf); \
30 if (n != (size_t) nexp || wc != wcexp || src != (const char *) (end)) \
31 { \
32 printf (", expected %Zd and %lu and buf+%d", nexp, \
33 (unsigned long int) wcexp, (end) - buf); \
34 result = 1; \
35 } \
36 putc ('\n', stdout)
38 int
39 main (void)
41 unsigned char buf[6] = { 0x25, 0xe2, 0x82, 0xac, 0xce, 0xbb };
42 mbstate_t state;
43 const char *src;
44 wchar_t wc = 42;
45 size_t n;
46 int result = 0;
47 const char *used_locale;
49 setlocale (LC_CTYPE,"de_DE.UTF-8");
50 /* Double check. */
51 used_locale = setlocale (LC_CTYPE, NULL);
52 printf ("used locale: \"%s\"\n", used_locale);
53 result = strcmp (used_locale, "de_DE.UTF-8");
55 memset (&state, '\0', sizeof (state));
57 src = (const char *) buf;
58 show (mbsrtowcs (&wc, &src, 1, &state), 1, 37, buf + 1);
59 show (mbsrtowcs (&wc, &src, 1, &state), 1, 8364, buf + 4);
60 show (mbsrtowcs (&wc, &src, 1, &state), 1, 955, buf + 6);
62 return result;