/*
 *
 *  BlueZ - Bluetooth protocol stack for Linux
 *
 *  Copyright (C) 2004-2005  Marcel Holtmann <marcel@holtmann.org>
 *
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License version 2 as
 *  published by the Free Software Foundation;
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 *  OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS.
 *  IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) AND AUTHOR(S) BE LIABLE FOR ANY
 *  CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES
 *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 *
 *  ALL LIABILITY, INCLUDING LIABILITY FOR INFRINGEMENT OF ANY PATENTS,
 *  COPYRIGHTS, TRADEMARKS OR OTHER RIGHTS, RELATING TO USE OF THIS
 *  SOFTWARE IS DISCLAIMED.
 *
 *
 *  $Id$
 */

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include <stdio.h>
#include <errno.h>
#include <fcntl.h>
#include <string.h>

#include <fuse.h>

static int btfs_getattr(const char *path, struct stat *stbuf)
{
	int err = 0;

	memset(stbuf, 0, sizeof(struct stat));

	if (!strcmp(path, "/")) {
		stbuf->st_mode = S_IFDIR | 0755;
		stbuf->st_nlink = 2;
	} else if (!strcmp(path, "/test")) {
		stbuf->st_mode = S_IFREG | 0444;
		stbuf->st_nlink = 1;
		stbuf->st_size = strlen("/test");
	} else
		err = -ENOENT;

	return err;
}

static int btfs_getdir(const char *path, fuse_dirh_t h, fuse_dirfil_t filler)
{
	if (strcmp(path, "/"))
		return -ENOENT;

	filler(h, ".", 0);
	filler(h, "..", 0);
	filler(h, "test", 0);

	return 0;
}

static int btfs_open(const char *path, int flags)
{
	if (strcmp(path, "/test"))
		return -ENOENT;

	if ((flags & 3) != O_RDONLY)
		return -EACCES;

	return 0;
}

static int btfs_read(const char *path, char *buf, size_t size, off_t offset)
{
	if (strcmp(path, "/test"))
		return -ENOENT;

	memcpy(buf, "Test" + offset, size);

	return size;
}

static struct fuse_operations btfs_ops = {
	.getattr	= btfs_getattr,
	.getdir		= btfs_getdir,
	.open		= btfs_open,
	.read		= btfs_read,
};

int main(int argc, char *argv[])
{
	return fuse_main(argc, argv, &btfs_ops);
}