1/* Copyright (C) 2009, 2011 Free Software Foundation, Inc.
2   This file is part of the GNU LIBICONV Library.
3
4   The GNU LIBICONV Library is free software; you can redistribute it
5   and/or modify it under the terms of the GNU Library General Public
6   License as published by the Free Software Foundation; either version 2
7   of the License, or (at your option) any later version.
8
9   The GNU LIBICONV Library is distributed in the hope that it will be
10   useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Library General Public License for more details.
13
14   You should have received a copy of the GNU Library General Public
15   License along with the GNU LIBICONV Library; see the file COPYING.LIB.
16   If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
17   Fifth Floor, Boston, MA 02110-1301, USA.  */
18
19#include "config.h"
20
21#include <stdlib.h>
22#include <iconv.h>
23#include <errno.h>
24
25/* This test checks that the conversion to wchar_t stops correctly when
26   the input is incomplete.  Based on a bug report from
27   Tristan Gingold <gingold@adacore.com>.  */
28
29int main ()
30{
31  iconv_t cd = iconv_open ("wchar_t", "UTF-8");
32  if (cd == (iconv_t)(-1)) {
33    /* Skip the test on platforms without wchar_t
34      (Solaris 2.6, HP-UX 11.00).  */
35  } else {
36    char inbuf[2] = { 0xc2, 0xa0 };
37    wchar_t outbuf[10];
38
39    char *inptr = inbuf;
40    size_t inbytesleft = 1;
41    char *outptr = (char *) outbuf;
42    size_t outbytesleft = sizeof (outbuf);
43    size_t r = iconv (cd,
44                      (ICONV_CONST char **) &inptr, &inbytesleft,
45                      &outptr, &outbytesleft);
46
47    if (!(r == (size_t)(-1) && errno == EINVAL))
48      abort ();
49  }
50
51  return 0;
52}
53