feat: (iso9660) rock ridge extension

[lunaix-os.git] / lunaix-os / includes / lunaix / fs / twifs.h

diff --git a/lunaix-os/includes/lunaix/fs/twifs.h b/lunaix-os/includes/lunaix/fs/twifs.h
index 31875ef24fab16856de08bd40bf250ae22d709f8..a8117ef7cddb61ff4c67b59598c45365ef128691 100644 (file)
--- a/lunaix-os/includes/lunaix/fs/twifs.h
+++ b/lunaix-os/includes/lunaix/fs/twifs.h
@@ -2,31 +2,54 @@
 #define __LUNAIX_TWIFS_H
 
 #include <lunaix/fs.h>
 #define __LUNAIX_TWIFS_H
 
 #include <lunaix/fs.h>

+#include <lunaix/fs/twimap.h>
+#include <lunaix/spike.h>

 
 struct twifs_node
 {
 
 struct twifs_node
 {

-    struct v_inode* inode;

     struct hstr name;
     struct hstr name;

+    inode_t ino_id;

     void* data;
     uint32_t itype;
     void* data;
     uint32_t itype;

+    char name_val[VFS_NAME_MAXLEN];

     struct llist_header children;
     struct llist_header siblings;
     struct llist_header children;
     struct llist_header siblings;

-    struct v_file_ops fops;
+    struct
+    {
+        int (*write)(struct v_inode* inode,
+                     void* buffer,
+                     size_t len,
+                     size_t fpos);
+        int (*read)(struct v_inode* inode,
+                    void* buffer,
+                    size_t len,
+                    size_t fpos);
+    } ops;

 };
 
 };
 

+#define twinode_getdata(inode, type)                                           \
+    ({                                                                         \
+        struct twifs_node* twinode = (struct twifs_node*)(inode)->data;        \
+        assert(twinode);                                                       \
+        (type) twinode->data;                                                  \
+    })
+

 void
 twifs_init();
 
 struct twifs_node*
 void
 twifs_init();
 
 struct twifs_node*

-twifs_file_node(struct twifs_node* parent, const char* name, int name_len);
+twifs_file_node_vargs(struct twifs_node* parent, const char* fmt, va_list args);

 
 struct twifs_node*
 
 struct twifs_node*

-twifs_dir_node(struct twifs_node* parent, const char* name, int name_len);
+twifs_file_node(struct twifs_node* parent, const char* fmt, ...);

 
 struct twifs_node*
 
 struct twifs_node*

-twifs_toplevel_node(const char* name, int name_len);
+twifs_dir_node(struct twifs_node* parent, const char* fmt, ...);

 
 int
 twifs_rm_node(struct twifs_node* node);
 
 
 int
 twifs_rm_node(struct twifs_node* node);
 

+struct twimap*
+twifs_mapping(struct twifs_node* parent, void* data, const char* fmt, ...);
+

 #endif /* __LUNAIX_TWIFS_H */
 #endif /* __LUNAIX_TWIFS_H */