X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?p=pintos-anon;a=blobdiff_plain;f=src%2Ffilesys%2Fdirectory.h;h=930acf986df4b1a647cb8d7cbd01c522d1b2b786;hp=f49bd3f731c5f8637f02ac0c00a892882df96043;hb=a03618133f7df0954802a470a4bee7674f7aed45;hpb=a4613d70fb56b93216299f6253698ab0e4bbd46d

diff --git a/src/filesys/directory.h b/src/filesys/directory.h
index f49bd3f..930acf9 100644
--- a/src/filesys/directory.h
+++ b/src/filesys/directory.h
@@ -3,7 +3,7 @@
 
 #include <stdbool.h>
 #include <stddef.h>
-#include "devices/disk.h"
+#include "devices/block.h"
 
 /* Maximum length of a file name component.
    This is the traditional UNIX maximum length.
@@ -12,14 +12,18 @@
 #define NAME_MAX 14
 
 struct inode;
-bool dir_create (disk_sector_t sector, size_t entry_cnt);
+
+/* Opening and closing directories. */
+bool dir_create (block_sector_t sector, size_t entry_cnt);
 struct dir *dir_open (struct inode *);
 struct dir *dir_open_root (void);
 struct dir *dir_reopen (struct dir *);
 void dir_close (struct dir *);
 struct inode *dir_get_inode (struct dir *);
+
+/* Reading and writing. */
 bool dir_lookup (const struct dir *, const char *name, struct inode **);
-bool dir_add (struct dir *, const char *name, disk_sector_t);
+bool dir_add (struct dir *, const char *name, block_sector_t);
 bool dir_remove (struct dir *, const char *name);
 bool dir_readdir (struct dir *, char name[NAME_MAX + 1]);