+/*
+ * Copyright (c) 2011 Samsung Electronics Co., Ltd All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
#ifndef _storage_h_
#define _storage_h_
#include <fcntl.h>
#include <sys/mman.h>
-int init_storage();
-int sync_storage();
-unsigned int get_storage_serial_code();
-int adding_item_to_storage(int pos, char *data);
-char *get_storage_start_addr();
-int get_item_counts();
-char *get_item_contents_by_pos(int pos);
-int close_storage();
+int init_storage(void *data);
+int sync_storage(void *data);
+unsigned int get_storage_serial_code(void *data);
+int adding_item_to_storage(void *data, int pos, char *idata);
+int get_item_counts(void *data);
+int close_storage(void *data);
+
+int check_regular_file(char *path);
#endif // _storage_h_