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Annotation of embedaddon/libiconv/tests/test-to-wchar.c, revision 1.1

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.
        !            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: 
        !            29: int 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: }