-/*
- * nls.h - Header for encoding support functions
- *
- * Copyright (C) 2017 Collabora Ltd.
- *
- *
- * 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 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 General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#ifndef EXT2FS_NLS_H
-#define EXT2FS_NLS_H
-
-#include <unistd.h>
-#include <string.h>
-#include <stdio.h>
-
-#include "ext2_fs.h"
-
-struct nls_table;
-
-#define ARRAY_SIZE(array) \
- (sizeof(array) / sizeof(array[0]))
-
-struct nls_ops {
- int (*casefold)(const struct nls_table *charset,
- const unsigned char *str, size_t len,
- unsigned char *dest, size_t dlen);
-};
-
-struct nls_table {
- int version;
- const struct nls_ops *ops;
-};
-
-extern const struct nls_table nls_utf8_12_1;
-
-static const struct {
- int encoding_magic;
- const struct nls_table *tbl;
-} nls_map[] = {
- { EXT4_ENC_UTF8_12_1, &nls_utf8_12_1 },
-};
-
-static const struct nls_table *nls_load_table(int encoding)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(nls_map); i++) {
- if (encoding == nls_map[i].encoding_magic)
- return nls_map[i].tbl;
- }
- return NULL;
-}
-
-#endif