mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-24 14:00:30 +00:00
73 lines
1.8 KiB
C
73 lines
1.8 KiB
C
/* Test for invalid input to wcrtomb.
|
|
Copyright (C) 2001-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
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, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <errno.h>
|
|
#include <locale.h>
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
#include <wchar.h>
|
|
|
|
|
|
static int
|
|
do_test (const char *loc)
|
|
{
|
|
char buf[100];
|
|
size_t n;
|
|
mbstate_t state;
|
|
const char *nloc;
|
|
int res;
|
|
|
|
nloc = setlocale (LC_ALL, loc);
|
|
if (nloc == NULL)
|
|
{
|
|
printf ("could not set locale \"%s\"\n", loc);
|
|
return 1;
|
|
}
|
|
printf ("new locale: %s\n", nloc);
|
|
|
|
memset (&state, '\0', sizeof (state));
|
|
errno = 0;
|
|
n = wcrtomb (buf, (wchar_t) -15l, &state);
|
|
|
|
printf ("n = %zd, errno = %d (%s)\n", n, errno, strerror (errno));
|
|
|
|
res = n != (size_t) -1 || errno != EILSEQ;
|
|
if (res)
|
|
puts ("*** FAIL");
|
|
putchar ('\n');
|
|
|
|
return res;
|
|
}
|
|
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
int res;
|
|
|
|
res = do_test ("C");
|
|
res |= do_test ("de_DE.ISO-8859-1");
|
|
res |= do_test ("de_DE.UTF-8");
|
|
res |= do_test ("en_US.ANSI_X3.4-1968");
|
|
res |= do_test ("ja_JP.EUC-JP");
|
|
res |= do_test ("hr_HR.ISO-8859-2");
|
|
//res |= do_test ("ru_RU.KOI8-R");
|
|
|
|
return res;
|
|
}
|