mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-06 05:10:05 +00:00
41bdb6e20c
2001-07-06 Paul Eggert <eggert@twinsun.com> * manual/argp.texi: Remove ignored LGPL copyright notice; it's not appropriate for documentation anyway. * manual/libc-texinfo.sh: "Library General Public License" -> "Lesser General Public License". 2001-07-06 Andreas Jaeger <aj@suse.de> * All files under GPL/LGPL version 2: Place under LGPL version 2.1.
64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
/* Test restarting behaviour of mbrtowc.
|
|
Copyright (C) 2000 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Bruno Haible <haible@ilog.fr>.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, write to the Free
|
|
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
02111-1307 USA. */
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <wchar.h>
|
|
#include <locale.h>
|
|
|
|
#define show(expr, nexp, wcexp) \
|
|
n = expr; \
|
|
printf (#expr " -> %Zd", n); \
|
|
printf (", wc = %lu", (unsigned long int) wc); \
|
|
if (n != (size_t) nexp || wc != wcexp) \
|
|
{ \
|
|
printf (", expected %Zd and %lu", nexp, (unsigned long int) wcexp); \
|
|
result = 1; \
|
|
} \
|
|
putc ('\n', stdout)
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
unsigned char buf[6] = { 0x25, 0xe2, 0x82, 0xac, 0xce, 0xbb };
|
|
mbstate_t state;
|
|
wchar_t wc = 42;
|
|
size_t n;
|
|
int result = 0;
|
|
const char *used_locale;
|
|
|
|
setlocale (LC_CTYPE, "de_DE.UTF-8");
|
|
/* Double check. */
|
|
used_locale = setlocale (LC_CTYPE, NULL);
|
|
printf ("used locale: \"%s\"\n", used_locale);
|
|
result = strcmp (used_locale, "de_DE.UTF-8");
|
|
|
|
memset (&state, '\0', sizeof (state));
|
|
|
|
show (mbrtowc (&wc, buf + 0, 1, &state), 1, 37);
|
|
show (mbrtowc (&wc, buf + 1, 1, &state), -2, 37);
|
|
show (mbrtowc (&wc, buf + 2, 3, &state), 2, 8364);
|
|
show (mbrtowc (&wc, buf + 4, 1, &state), -2, 8364);
|
|
show (mbrtowc (&wc, buf + 5, 1, &state), 1, 955);
|
|
show (mbrtowc (&wc, buf + 5, 1, &state), -1, 955);
|
|
|
|
return result;
|
|
}
|