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Make backtraces slightly more reliable.
[pintos-anon]
/
src
/
filesys
/
filesys.h
diff --git
a/src/filesys/filesys.h
b/src/filesys/filesys.h
index 73aff317b2f12abaf8d4a8f61cbb61822a778c8f..caef83c45c17f4986a3fc8838769a64d7a1e7606 100644
(file)
--- a/
src/filesys/filesys.h
+++ b/
src/filesys/filesys.h
@@
-1,20
+1,20
@@
-#ifndef
HEADER
_FILESYS_H
-#define
HEADER_FILESYS_H 1
+#ifndef
FILESYS
_FILESYS_H
+#define
FILESYS_FILESYS_H
#include <stdbool.h>
#include <stdbool.h>
-#include <stdint.h>
-#include "off_t.h"
+#include "filesys/off_t.h"
-struct disk *filesys_disk;
+/* 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. */
+
+/* Disk used for file system. */
+extern struct disk *filesys_disk;
-struct file;
void filesys_init (bool format);
void filesys_init (bool format);
+void filesys_done (void);
bool filesys_create (const char *name, off_t initial_size);
bool filesys_create (const char *name, off_t initial_size);
-
bool filesys_open (const char *name, struct file *
);
+
struct file *filesys_open (const char *name
);
bool filesys_remove (const char *name);
bool filesys_remove (const char *name);
-void filesys_list (void);
-void filesys_print (void);
-
-void filesys_self_test (void);
-#endif /* filesys.h */
+#endif /* filesys
/filesys
.h */