| 1 | /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 2; tab-width: 8 -*- */ |
|---|---|
| 2 | |
| 3 | /* inotify-sub.c - GVFS Monitor based on inotify. |
| 4 | |
| 5 | Copyright (C) 2006 John McCutchan |
| 6 | |
| 7 | This library is free software; you can redistribute it and/or |
| 8 | modify it under the terms of the GNU Lesser General Public |
| 9 | License as published by the Free Software Foundation; either |
| 10 | version 2.1 of the License, or (at your option) any later version. |
| 11 | |
| 12 | This library is distributed in the hope that it will be useful, |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 15 | Lesser General Public License for more details. |
| 16 | |
| 17 | You should have received a copy of the GNU Lesser General Public License |
| 18 | along with this library; if not, see <http://www.gnu.org/licenses/>. |
| 19 | |
| 20 | Authors: |
| 21 | John McCutchan <john@johnmccutchan.com> |
| 22 | */ |
| 23 | |
| 24 | #include "config.h" |
| 25 | #include <string.h> |
| 26 | #include <glib.h> |
| 27 | |
| 28 | #include "inotify-sub.h" |
| 29 | |
| 30 | static gboolean is_debug_enabled = FALSE; |
| 31 | #define IS_W if (is_debug_enabled) g_warning |
| 32 | |
| 33 | static gchar* |
| 34 | dup_dirname (const gchar *dirname) |
| 35 | { |
| 36 | gchar *d_dirname = g_strdup (str: dirname); |
| 37 | size_t len = strlen (s: d_dirname); |
| 38 | |
| 39 | if (d_dirname[len - 1] == '/') |
| 40 | d_dirname[len - 1] = '\0'; |
| 41 | |
| 42 | return d_dirname; |
| 43 | } |
| 44 | |
| 45 | inotify_sub* |
| 46 | _ih_sub_new (const gchar *dirname, |
| 47 | const gchar *basename, |
| 48 | const gchar *filename, |
| 49 | gpointer user_data) |
| 50 | { |
| 51 | inotify_sub *sub = NULL; |
| 52 | |
| 53 | sub = g_new0 (inotify_sub, 1); |
| 54 | |
| 55 | if (filename) |
| 56 | { |
| 57 | sub->dirname = g_path_get_dirname (file_name: filename); |
| 58 | sub->filename = g_path_get_basename (file_name: filename); |
| 59 | sub->hardlinks = TRUE; |
| 60 | } |
| 61 | else |
| 62 | { |
| 63 | sub->dirname = dup_dirname (dirname); |
| 64 | sub->filename = g_strdup (str: basename); |
| 65 | sub->hardlinks = FALSE; |
| 66 | } |
| 67 | |
| 68 | sub->user_data = user_data; |
| 69 | |
| 70 | IS_W ("new subscription for %s being setup\n", sub->dirname); |
| 71 | |
| 72 | return sub; |
| 73 | } |
| 74 | |
| 75 | void |
| 76 | _ih_sub_free (inotify_sub *sub) |
| 77 | { |
| 78 | g_free (mem: sub->dirname); |
| 79 | g_free (mem: sub->filename); |
| 80 | g_free (mem: sub); |
| 81 | } |
| 82 |