path: root/src/lib/nfs/Glue.cxx

/*
 * 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);
}