/*
* fs/cifs/cifs_unicode.c
*
- * Copyright (c) International Business Machines Corp., 2000,2002
+ * Copyright (c) International Business Machines Corp., 2000,2005
* Modified by Steve French (sfrench@us.ibm.com)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation; either version 2 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
+ * along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/fs.h>
#include "cifs_unicode.h"
#include "cifs_uniupr.h"
#include "cifspdu.h"
+#include "cifsglob.h"
#include "cifs_debug.h"
/*
*
*/
int
-cifs_strfromUCS_le(char *to, const wchar_t * from, /* LITTLE ENDIAN */
+cifs_strfromUCS_le(char *to, const __le16 *from,
int len, const struct nls_table *codepage)
{
int i;
*
*/
int
-cifs_strtoUCS(wchar_t * to, const char *from, int len,
+cifs_strtoUCS(__le16 *to, const char *from, int len,
const struct nls_table *codepage)
{
int charlen;
int i;
+ wchar_t *wchar_to = (wchar_t *)to; /* needed to quiet sparse */
for (i = 0; len && *from; i++, from += charlen, len -= charlen) {
/* works for 2.4.0 kernel or later */
- charlen = codepage->char2uni(from, len, &to[i]);
+ charlen = codepage->char2uni(from, len, &wchar_to[i]);
if (charlen < 1) {
cERROR(1,
- ("cifs_strtoUCS: char2uni returned %d",
- charlen));
- to[i] = cpu_to_le16(0x003f); /* a question mark */
+ ("strtoUCS: char2uni of %d returned %d",
+ (int)*from, charlen));
+ /* A question mark */
+ to[i] = cpu_to_le16(0x003f);
charlen = 1;
- } else
- to[i] = cpu_to_le16(to[i]);
+ } else
+ to[i] = cpu_to_le16(wchar_to[i]);
}