Kernel - Changed VFS_SelectNode to be able to watch multiple attribs

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

diff --git a/Kernel/include/vfs.h b/Kernel/include/vfs.h
index 988a611..f13f1b6 100644 (file)
--- a/Kernel/include/vfs.h
+++ b/Kernel/include/vfs.h
@@ -331,6 +331,20 @@ extern int VFS_AddDriver(tVFS_Driver *Info);
  * \param Name Name of filesystem driver to find
  */
 extern tVFS_Driver     *VFS_GetFSByName(const char *Name);
+
+
+/**
+ * \brief Prepare a node for use
+ */
+extern void    VFS_InitNode(tVFS_Node *Node);
+
+/**
+ * \brief Clean up a node, ready for deletion
+ * \note This should ALWAYS be called before a node is freed, as it
+ *       cleans up VFS internal structures.
+ */
+extern void    VFS_CleanupNode(tVFS_Node *Node);
+
 /**
  * \fn tVFS_ACL *VFS_UnixToAcessACL(Uint Mode, Uint Owner, Uint Group)
  * \brief Transforms Unix Permssions into Acess ACLs
@@ -342,23 +356,29 @@ extern tVFS_Driver        *VFS_GetFSByName(const char *Name);
 extern tVFS_ACL        *VFS_UnixToAcessACL(Uint Mode, Uint Owner, Uint Group);
 
 /**
+ * \brief Flags fro \a TypeFlag of VFS_SelectNode
+ * \{
+ */
+#define VFS_SELECT_READ        0x01
+#define VFS_SELECT_WRITE       0x02
+#define VFS_SELECT_ERROR       0x04
+/**
+ * \}
  */
-enum eVFS_SelectTypes
-{
-       VFS_SELECT_READ,
-       VFS_SELECT_WRITE,
-       VFS_SELECT_ERROR
-};
 
 /**
  * \brief Wait for an event on a node
  * \param Node Node to wait on
  * \param Type Type of wait
  * \param Timeout      Time to wait (NULL for infinite wait)
+ * \param Name Name to show in debug output
  * \return Number of nodes that actioned (0 or 1)
  */
-extern int     VFS_SelectNode(tVFS_Node *Node, enum eVFS_SelectTypes Type, tTime *Timeout);
+extern int     VFS_SelectNode(tVFS_Node *Node, int Type, tTime *Timeout, const char *Name);
 
+/**
+ * \brief Change the full flag on a node
+ */
 extern int     VFS_MarkFull(tVFS_Node *Node, BOOL IsBufferFull);
 extern int     VFS_MarkAvaliable(tVFS_Node *Node, BOOL IsDataAvaliable);
 extern int     VFS_MarkError(tVFS_Node *Node, BOOL IsErrorState);