From f30d0af6c422139ba388babd609fded86b830654 Mon Sep 17 00:00:00 2001
From: h2-addad <hamza2.addad@live.uwe.ac.uk>
Date: Sun, 16 Jul 2023 01:05:26 +0000
Subject: [PATCH] Update

---
 src/filesys/filesys.h | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/filesys/filesys.h

diff --git a/src/filesys/filesys.h b/src/filesys/filesys.h
new file mode 100644
index 0000000..c1cda84
--- /dev/null
+++ b/src/filesys/filesys.h
@@ -0,0 +1,20 @@
+#ifndef FILESYS_FILESYS_H
+#define FILESYS_FILESYS_H
+
+#include <stdbool.h>
+#include "filesys/off_t.h"
+
+/* Sectors of system file inodes. */
+#define FREE_MAP_SECTOR 0       /* Free map file inode sector. */
+#define ROOT_DIR_SECTOR 1       /* Root directory file inode sector. */
+
+/* Block device that contains the file system. */
+struct block *fs_device;
+
+void filesys_init (bool format);
+void filesys_done (void);
+bool filesys_create (const char *name, off_t initial_size);
+struct file *filesys_open (const char *name);
+bool filesys_remove (const char *name);
+
+#endif /* filesys/filesys.h */
-- 
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