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cc5cd5e8ea
The call to _start() fills in the dirname, basename, and filename arguments according to the following rules: dir watches: dirname filled file watches: dirname and basename filled hardlink: filename filled This doesn't map to how the current inotify backend works very nicely, so we need to adjust things a bit when creating our "sub" objects. https://bugzilla.gnome.org/show_bug.cgi?id=755721
82 lines
2.0 KiB
C
82 lines
2.0 KiB
C
/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 8 -*- */
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/* inotify-sub.c - GVFS Monitor based on inotify.
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Copyright (C) 2006 John McCutchan
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this library; if not, see <http://www.gnu.org/licenses/>.
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Authors:
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John McCutchan <john@johnmccutchan.com>
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*/
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#include "config.h"
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#include <string.h>
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#include <glib.h>
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#include "inotify-sub.h"
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static gboolean is_debug_enabled = FALSE;
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#define IS_W if (is_debug_enabled) g_warning
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static gchar*
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dup_dirname (const gchar *dirname)
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{
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gchar *d_dirname = g_strdup (dirname);
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size_t len = strlen (d_dirname);
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if (d_dirname[len - 1] == '/')
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d_dirname[len - 1] = '\0';
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return d_dirname;
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}
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inotify_sub*
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_ih_sub_new (const gchar *dirname,
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const gchar *basename,
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const gchar *filename,
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gpointer user_data)
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{
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inotify_sub *sub = NULL;
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sub = g_new0 (inotify_sub, 1);
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if (filename)
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{
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sub->dirname = g_path_get_dirname (filename);
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sub->filename = g_path_get_basename (filename);
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sub->hardlinks = TRUE;
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}
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else
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{
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sub->dirname = dup_dirname (dirname);
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sub->filename = g_strdup (basename);
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sub->hardlinks = FALSE;
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}
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sub->user_data = user_data;
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IS_W ("new subscription for %s being setup\n", sub->dirname);
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return sub;
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}
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void
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_ih_sub_free (inotify_sub *sub)
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{
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g_free (sub->dirname);
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g_free (sub->filename);
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g_free (sub);
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}
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