mpd/src/lib/nfs/Glue.cxx
Max Kellermann c99559dbe9 input/nfs: use the asynchronous libnfs API
More robust and cancellable.
2014-06-17 03:21:25 +02:00

70 lines
1.6 KiB
C++

/*
* Copyright (C) 2003-2014 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "Glue.hxx"
#include "Manager.hxx"
#include "IOThread.hxx"
#include "util/Manual.hxx"
class NfsGlue {
NfsManager manager;
public:
NfsGlue(EventLoop &_loop)
:manager(_loop) {}
~NfsGlue() {
//assert(open_uri.empty());
}
NfsConnection &GetConnection(const char *server, const char *export_name) {
return manager.GetConnection(server, export_name);
}
};
static Manual<NfsGlue> nfs_glue;
static unsigned in_use;
void
nfs_init()
{
if (in_use++ > 0)
return;
nfs_glue.Construct(io_thread_get());
}
void
nfs_finish()
{
assert(in_use > 0);
if (--in_use > 0)
return;
nfs_glue.Destruct();
}
NfsConnection &
nfs_get_connection(const char *server, const char *export_name)
{
return nfs_glue->GetConnection(server, export_name);
}