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/*
* fstrcmp - fuzzy string compare library
* Copyright (C) 2009 Peter Miller
* Written by Peter Miller <pmiller@opensource.org.au>
*
* This program 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 3 of the
* License, or (at your option) any later version.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <lib/ac/stdlib.h>
#include <lib/ac/string.h>
#include <lib/mbs_to_wcs.h>
wchar_t *
fstrcmp_mbs_to_wcs(const char *mbs)
{
size_t mbs_len;
size_t wcs_len;
wchar_t *wcs;
mbs_len = strlen(mbs) + 1;
wcs_len = mbstowcs(NULL, mbs, mbs_len);
if (wcs_len == (size_t)-1)
return NULL;
wcs = malloc(sizeof(wchar_t) * (wcs_len + 1));
if (!wcs)
return NULL;
wcs_len = mbstowcs(wcs, mbs, wcs_len + 1);
if (wcs_len == (size_t)-1)
{
free(wcs);
return NULL;
}
return wcs;
}
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