-#define FILE_ENG_DATA(f) ((void *) (uintptr_t) (f)->engine_data)
-#define FILE_SET_ENG_DATA(f, data) \
- ((f)->engine_data = (uintptr_t) (data))
-
-struct file_name {
- struct flist_head list;
- char *filename;
-};
+#define FILE_ENG_DATA(f) ((f)->engine_data)
+#define FILE_SET_ENG_DATA(f, data) ((f)->engine_data = (data))