Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/fs/cifs/cifs_unicode.c b/fs/cifs/cifs_unicode.c
new file mode 100644
index 0000000..a17adf4
--- /dev/null
+++ b/fs/cifs/cifs_unicode.c
@@ -0,0 +1,87 @@
+/*
+ * fs/cifs/cifs_unicode.c
+ *
+ * Copyright (c) International Business Machines Corp., 2000,2002
+ * 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
+ * (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
+ * 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 "cifs_debug.h"
+
+/*
+ * NAME: cifs_strfromUCS()
+ *
+ * FUNCTION: Convert little-endian unicode string to character string
+ *
+ */
+int
+cifs_strfromUCS_le(char *to, const wchar_t * from, /* LITTLE ENDIAN */
+ int len, const struct nls_table *codepage)
+{
+ int i;
+ int outlen = 0;
+
+ for (i = 0; (i < len) && from[i]; i++) {
+ int charlen;
+ /* 2.4.0 kernel or greater */
+ charlen =
+ codepage->uni2char(le16_to_cpu(from[i]), &to[outlen],
+ NLS_MAX_CHARSET_SIZE);
+ if (charlen > 0) {
+ outlen += charlen;
+ } else {
+ to[outlen++] = '?';
+ }
+ }
+ to[outlen] = 0;
+ return outlen;
+}
+
+/*
+ * NAME: cifs_strtoUCS()
+ *
+ * FUNCTION: Convert character string to unicode string
+ *
+ */
+int
+cifs_strtoUCS(wchar_t * to, const char *from, int len,
+ const struct nls_table *codepage)
+{
+ int charlen;
+ int i;
+
+ 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]);
+ if (charlen < 1) {
+ cERROR(1,
+ ("cifs_strtoUCS: char2uni returned %d",
+ charlen));
+ to[i] = cpu_to_le16(0x003f); /* a question mark */
+ charlen = 1;
+ }
+ to[i] = cpu_to_le16(to[i]);
+
+ }
+
+ to[i] = 0;
+ return i;
+}
+