2 * Adplug - Replayer for many OPL2/OPL3 audio file formats.
3 * Copyright (C) 1999 - 2006 Simon Peter, <dn.tlp@gmx.net>, et al.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 * fprovide.h - File provider class framework, by Simon Peter <dn.tlp@gmx.net>
22 #ifndef H_ADPLUG_FILEPROVIDER
23 #define H_ADPLUG_FILEPROVIDER
31 virtual ~CFileProvider()
35 virtual binistream *open(std::string) const = 0;
36 virtual void close(binistream *) const = 0;
38 static bool extension(const std::string &filename,
39 const std::string &extension);
40 static unsigned long filesize(binistream *f);
43 class CProvider_Filesystem: public CFileProvider
46 virtual binistream *open(std::string filename) const;
47 virtual void close(binistream *f) const;