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/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
This file is part of the GNU LIBICONV Library.
The GNU LIBICONV Library is free software; you can redistribute it
and/or modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
The GNU LIBICONV Library is distributed in the hope that it will be
useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with the GNU LIBICONV Library; see the file COPYING.LIB.
If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
Fifth Floor, Boston, MA 02110-1301, USA. */
#include "config.h"
#include <stdlib.h>
#include <iconv.h>
#include <errno.h>
/* This test checks that the conversion to wchar_t stops correctly when
the input is incomplete. Based on a bug report from
Tristan Gingold <>. */
int main ()
iconv_t cd = iconv_open ("wchar_t", "UTF-8");
if (cd == (iconv_t)(-1)) {
/* Skip the test on platforms without wchar_t
(Solaris 2.6, HP-UX 11.00). */
} else {
char inbuf[2] = { 0xc2, 0xa0 };
wchar_t outbuf[10];
char *inptr = inbuf;
size_t inbytesleft = 1;
char *outptr = (char *) outbuf;
size_t outbytesleft = sizeof (outbuf);
size_t r = iconv (cd,
(ICONV_CONST char **) &inptr, &inbytesleft,
&outptr, &outbytesleft);
if (!(r == (size_t)(-1) && errno == EINVAL))
abort ();
return 0;