| /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 8 -*- */ |
| |
| /* inotify-helper.c - Gnome VFS Monitor based on inotify. |
| |
| Copyright (C) 2005 John McCutchan |
| |
| The Gnome Library is free software; you can redistribute it and/or |
| modify it under the terms of the GNU Library General Public License as |
| published by the Free Software Foundation; either version 2 of the |
| License, or (at your option) any later version. |
| |
| The Gnome Library 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 |
| Library General Public License for more details. |
| |
| You should have received a copy of the GNU Library General Public |
| License along with the Gnome Library; see the file COPYING.LIB. If not, |
| write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. |
| |
| Authors: |
| John McCutchan <john@johnmccutchan.com> |
| */ |
| |
| #include "config.h" |
| #include <glib.h> |
| #include <sys/types.h> |
| #include <unistd.h> |
| #include "inotify-missing.h" |
| #include "inotify-path.h" |
| #include "inotify-diag.h" |
| |
| #define DIAG_DUMP_TIME 20000 /* 20 seconds */ |
| |
| G_LOCK_EXTERN (inotify_lock); |
| |
| static gboolean |
| id_dump (gpointer userdata) |
| { |
| GIOChannel *ioc; |
| pid_t pid; |
| char *fname; |
| G_LOCK (inotify_lock); |
| ioc = NULL; |
| pid = getpid (); |
| |
| fname = g_strdup_printf ("/tmp/gvfsid.%d", pid); |
| ioc = g_io_channel_new_file (fname, "w", NULL); |
| g_free (fname); |
| |
| if (!ioc) |
| { |
| G_UNLOCK (inotify_lock); |
| return TRUE; |
| } |
| |
| _im_diag_dump (ioc); |
| |
| g_io_channel_shutdown (ioc, TRUE, NULL); |
| g_io_channel_unref (ioc); |
| |
| G_UNLOCK (inotify_lock); |
| return TRUE; |
| } |
| |
| void |
| _id_startup (void) |
| { |
| if (!g_getenv ("GVFS_INOTIFY_DIAG")) |
| return; |
| |
| g_timeout_add (DIAG_DUMP_TIME, id_dump, NULL); |
| } |