NetworkManager/system-settings/plugins/ifcfg-fedora/nm-inotify-helper.h
Dan Williams 4ce69835f5 2008-05-13 Dan Williams <dcbw@redhat.com>
* marshallers/nm-marshal.list
		- Add VOID:POINTER,STRING marshaller for ifcfg-fedora plugin

	* system-settings/plugins/ifcfg-fedora/Makefile.am
	  system-settings/plugins/ifcfg-fedora/nm-inotify-helper.c
	  system-settings/plugins/ifcfg-fedora/nm-inotify-helper.h
		- Implement a minimal inotify helper for watch paths for IN_CLOSE_WRITE
			events.  Solely for use watching ifcfg files to pick up changes
			to their hardlinks, since GIO doesn't support this yet (bgo #532815)

	* system-settings/plugins/ifcfg-fedora/nm-ifcfg-connection.c
		- (nm_ifcfg_connection_class_init): new 'ifcfg-changed' signal when the
			file contents change
		- (finalize): clean up inotify watches
		- (nm_ifcfg_connection_new): store keyfile; inotify watch the keyfile
			and the connection ifcfg for changes on their hardlinks
		- (files_changed_cb): proxy the changed signal back out to listeners

	* system-settings/plugins/ifcfg-fedora/plugin.c
		- (dir_changed): 
		- (connection_ifcfg_changed): re-read the connection when the ifcfg
			changes
		- (read_one_connection): connect to change signals on the new connection
		- (dir_changed, connection_changed_handler,
		   handle_connection_remove_or_new): break out connection change
			handling and connection new/remove handling so it can be used from
			both the GFileMonitor callback and the NMIfcfgConnection changed
			signals

	* system-settings/plugins/ifcfg-fedora/reader.c
	  system-settings/plugins/ifcfg-fedora/reader.h
		- (connection_from_file): return the keyfile path the connection would use



git-svn-id: http://svn-archive.gnome.org/svn/NetworkManager/trunk@3663 4912f4e0-d625-0410-9fb7-b9a5a253dbdc
2008-05-13 16:53:50 +00:00

54 lines
2.1 KiB
C

/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* NetworkManager system settings service
*
* This program 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 of the License, or
* (at your option) any later version.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* (C) Copyright 2008 Red Hat, Inc.
*/
#ifndef __INOTIFY_HELPER_H__
#define __INOTIFY_HELPER_H__
#include <glib.h>
#include <glib-object.h>
#include <sys/inotify.h>
#define NM_TYPE_INOTIFY_HELPER (nm_inotify_helper_get_type ())
#define NM_INOTIFY_HELPER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), NM_TYPE_INOTIFY_HELPER, NMInotifyHelper))
#define NM_INOTIFY_HELPER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), NM_TYPE_INOTIFY_HELPER, NMInotifyHelperClass))
#define NM_IS_INOTIFY_HELPER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), NM_TYPE_INOTIFY_HELPER))
#define NM_IS_INOTIFY_HELPER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((obj), NM_TYPE_INOTIFY_HELPER))
#define NM_INOTIFY_HELPER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NM_TYPE_INOTIFY_HELPER, NMInotifyHelperClass))
typedef struct {
GObject parent;
} NMInotifyHelper;
typedef struct {
GObjectClass parent;
/* signals */
void (* event) (NMInotifyHelper *helper, struct inotify_event *evt, const char *filename);
} NMInotifyHelperClass;
GType nm_inotify_helper_get_type (void);
NMInotifyHelper * nm_inotify_helper_get (void);
int nm_inotify_helper_add_watch (NMInotifyHelper *helper, const char *path);
void nm_inotify_helper_remove_watch (NMInotifyHelper *helper, int wd);
#endif /* __INOTIFY_HELPER_H__ */