2 * Copyright (C) 2009-2010 Andy Spencer <andy753421@gmail.com>
4 * This program is free software: you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation, either version 3 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 #ifndef __GIS_DATA_H__
19 #define __GIS_DATA_H__
25 * @GIS_LOCAL: Only return local files (for offline mode)
26 * @GIS_ONCE: Download the file only if it does not exist
27 * @GIS_UPDATE: Update the file to be like the server
28 * @GIS_REFRESH: Delete the existing file and fetch a new copy
30 * Various methods for caching data
41 * @file: path to the file which is being fetched
42 * @cur: current offset in the file
43 * @total: total size of the file
44 * @user_data: the user_data argument passed to the function
46 * Function called when part of a file is fetched
47 * Used for updating progress bars, etc
49 typedef void (*GisChunkCallback)(gchar *file, goffset cur,
50 goffset total, gpointer user_data);
52 FILE *fopen_p(const gchar *path, const gchar *mode);