fix
diff --git a/include/fuse.h b/include/fuse.h
index 5b9df10..df6149f 100644
--- a/include/fuse.h
+++ b/include/fuse.h
@@ -85,9 +85,9 @@
* negated error value (-errno) directly.
*
* All methods are optional, but some are essential for a useful
- * filesystem (e.g. getattr). Flush, release and fsync are special
- * purpose methods, without which a full featured filesystem can still
- * be implemented.
+ * filesystem (e.g. getattr). Flush, release, fsync, init and destroy
+ * are special purpose methods, without which a full featured
+ * filesystem can still be implemented.
*/
struct fuse_operations {
/** Get file attributes.
@@ -245,10 +245,26 @@
/** Open direcory
*
* This method should check if the open operation is permitted for
- * this directory. The fuse_file_info parameter is currently
- * unused. This method is optional.
+ * this directory. The fuse_file_info parameter is currently
+ * unused.
*/
int (*opendir) (const char *, struct fuse_file_info *);
+
+ /**
+ * Initialize filesystem
+ *
+ * The return value will passed in the private_data field of
+ * fuse_context to all file operations and as a parameter to the
+ * destroy() method.
+ */
+ void *(*init) (void);
+
+ /**
+ * Clean up filesystem
+ *
+ * Called on filesystem exit.
+ */
+ void (*destroy) (void *);
};
/** Extra context that may be needed by some filesystems
@@ -269,7 +285,7 @@
/** Thread ID of the calling process */
pid_t pid;
- /** Currently unused */
+ /** Private filesystem data */
void *private_data;
};