text: /*
   *
   *  BlueZ - Bluetooth protocol stack for Linux
   *
   *  Copyright (C) 2012  Intel Corporation. All rights reserved.
   *
   *
   *  This library is free software; you can redistribute it and/or
   *  modify it under the terms of the GNU Lesser General Public
   *  License as published by the Free Software Foundation; either
   *  version 2.1 of the License, or (at your option) any later version.
   *
   *  This library 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
   *  Lesser General Public License for more details.
   *
   *  You should have received a copy of the GNU Lesser General Public
   *  License along with this library; if not, write to the Free Software
   *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
   *
   */
  
  #include <stdbool.h>
  #include <stdint.h>
  
  struct hciemu;
  
  enum hciemu_type {
  	HCIEMU_TYPE_BREDRLE,
  	HCIEMU_TYPE_BREDR,
  	HCIEMU_TYPE_LE,
  };
  
  enum hciemu_hook_type {
  	HCIEMU_HOOK_PRE_CMD,
  	HCIEMU_HOOK_POST_CMD,
  	HCIEMU_HOOK_PRE_EVT,
  	HCIEMU_HOOK_POST_EVT,
  };
  
  struct hciemu *hciemu_new(enum hciemu_type type);
  
  struct hciemu *hciemu_ref(struct hciemu *hciemu);
  void hciemu_unref(struct hciemu *hciemu);
  
  struct bthost *hciemu_client_get_host(struct hciemu *hciemu);
  
  const char *hciemu_get_address(struct hciemu *hciemu);
  uint8_t *hciemu_get_features(struct hciemu *hciemu);
  
  const uint8_t *hciemu_get_master_bdaddr(struct hciemu *hciemu);
  const uint8_t *hciemu_get_client_bdaddr(struct hciemu *hciemu);
  
  typedef void (*hciemu_command_func_t)(uint16_t opcode, const void *data,
  						uint8_t len, void *user_data);
  
  typedef bool (*hciemu_hook_func_t)(const void *data, uint16_t len,
  							void *user_data);
  
  bool hciemu_add_master_post_command_hook(struct hciemu *hciemu,
  			hciemu_command_func_t function, void *user_data);
  
  int hciemu_add_hook(struct hciemu *hciemu, enum hciemu_hook_type type,
  				uint16_t opcode, hciemu_hook_func_t function,
  				void *user_data);
  
  bool hciemu_del_hook(struct hciemu *hciemu, enum hciemu_hook_type type,
  							uint16_t opcode);
  