/* Miscellaneous callbacks from Hurd fs servers to their clients.
   Copyright (C) 1991, 1992, 1993, 1994, 1995 Free Software Foundation, Inc.

This file is part of the GNU Hurd.

The GNU Hurd is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2, or (at your option)
any later version.

The GNU Hurd is distributed in the hope that it will be useful, 
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with the GNU Hurd; see the file COPYING.  If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */

subsystem fs_notify 20500;

#include <hurd/hurd_types.defs>

#ifdef FS_NOTIFY_IMPORTS
FS_NOTIFY_IMPORTS
#endif


/* This is sent by a filesystem (after being requested with 
   dir_notice_changes) every time a directory is changed.
   CHANGE identifies the sort of change that has occurred (see hurd_types.h);
   NAME is the name that was changed.  */
routine dir_changed (
	notify_port: mach_port_t;
	change: dir_changed_type_t;
	name: string_t);

/* This is sent by a filesystem (after being requested with
   file_notice_changes) every time a file or its stat info is changed.
   CHANGE identifies the sort of change that has occurred (see hurd_types.h);
   START and END identify the affected regions of the file's data.  */
routine file_changed (
	notify_port: mach_port_t;
	change: file_changed_type_t;
	start: off_t;
	end: off_t);