VFS - Rework to remove function pointers from tVFS_Node

[tpg/acess2.git] / Kernel / include / vfs.h

diff --git a/Kernel/include/vfs.h b/Kernel/include/vfs.h
index 91771c8..1aa073b 100644 (file)
--- a/Kernel/include/vfs.h
+++ b/Kernel/include/vfs.h
@@ -26,6 +26,8 @@
  */
 typedef struct sVFS_SelectList tVFS_SelectList;
 
+typedef struct sVFS_NodeType   tVFS_NodeType;
+
 /**
  * \name tVFS_Node Flags
  * \brief Flag values for tVFS_Node.Flags
@@ -177,6 +179,22 @@ typedef struct sVFS_Node
         * \}
         */
        
+       /**
+        * \brief Functions associated with the node
+        */
+       tVFS_NodeType   *Type;
+} tVFS_Node;
+
+/**
+ * \brief Functions for a specific node type
+ */
+struct sVFS_NodeType
+{
+       /**
+        * \brief Debug name for the type
+        */
+       const char      *TypeName;
+
        /**
         * \name Common Functions
         * \brief Functions that are used no matter the value of .Flags
@@ -233,7 +251,7 @@ typedef struct sVFS_Node
         * \param Buffer        Source of written data
         * \return Number of bytes read
         */
-       Uint64  (*Write)(struct sVFS_Node *Node, Uint64 Offset, Uint64 Length, void *Buffer);
+       Uint64  (*Write)(struct sVFS_Node *Node, Uint64 Offset, Uint64 Length, const void *Buffer);
 
        /**
         * \brief Map a region of a file into memory
@@ -299,14 +317,14 @@ typedef struct sVFS_Node
         * \param Node  Pointer to this node (directory)
         * \param Child Node to create a new link to
         * \param NewName       Name for the new link
-        * \return Zeron on success, non-zero on error (see errno.h)
+        * \retur Zeron on success, non-zero on error (see errno.h)
         */
         int    (*Link)(struct sVFS_Node *Node, struct sVFS_Node *Child, const char *NewName);
         
         /**
          * \}
          */
-} tVFS_Node;
+};
 
 /**
  * \brief VFS Driver (Filesystem) Definition