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Annotation of embedaddon/libiconv/tests/test-to-wchar.c, revision 1.1.1.2

1.1       misho       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.
1.1.1.2 ! misho      16:    If not, see <https://www.gnu.org/licenses/>.  */
1.1       misho      17: 
                     18: #include "config.h"
                     19: 
                     20: #include <stdlib.h>
                     21: #include <iconv.h>
                     22: #include <errno.h>
                     23: 
                     24: /* This test checks that the conversion to wchar_t stops correctly when
                     25:    the input is incomplete.  Based on a bug report from
                     26:    Tristan Gingold <gingold@adacore.com>.  */
                     27: 
                     28: int main ()
                     29: {
                     30:   iconv_t cd = iconv_open ("wchar_t", "UTF-8");
                     31:   if (cd == (iconv_t)(-1)) {
                     32:     /* Skip the test on platforms without wchar_t
                     33:       (Solaris 2.6, HP-UX 11.00).  */
                     34:   } else {
                     35:     char inbuf[2] = { 0xc2, 0xa0 };
                     36:     wchar_t outbuf[10];
                     37: 
                     38:     char *inptr = inbuf;
                     39:     size_t inbytesleft = 1;
                     40:     char *outptr = (char *) outbuf;
                     41:     size_t outbytesleft = sizeof (outbuf);
                     42:     size_t r = iconv (cd,
                     43:                       (ICONV_CONST char **) &inptr, &inbytesleft,
                     44:                       &outptr, &outbytesleft);
                     45: 
                     46:     if (!(r == (size_t)(-1) && errno == EINVAL))
                     47:       abort ();
                     48:   }
                     49: 
                     50:   return 0;
                     51: }