/*
   * Copyright (c) 2012, Google Inc.
   *
   * 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.
   *
   * 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., 675 Mass Ave, Cambridge, MA 02139, USA.
   */
  
  #ifndef __SANDBOX_FS__
  #define __SANDBOX_FS__

  int sandbox_fs_set_blk_dev(struct blk_desc *rbdd, disk_partition_t *info);

  int sandbox_fs_read_at(const char *filename, loff_t pos, void *buffer,
  		       loff_t maxsize, loff_t *actread);
  int sandbox_fs_write_at(const char *filename, loff_t pos, void *buffer,
  			loff_t maxsize, loff_t *actwrite);

  
  void sandbox_fs_close(void);
  int sandbox_fs_ls(const char *dirname);

  int sandbox_fs_exists(const char *filename);

  int sandbox_fs_size(const char *filename, loff_t *size);
  int fs_read_sandbox(const char *filename, void *buf, loff_t offset, loff_t len,
  		    loff_t *actread);
  int fs_write_sandbox(const char *filename, void *buf, loff_t offset,
  		     loff_t len, loff_t *actwrite);

  
  #endif