text: /*
   * Copyright (C) 2014 BlueKitchen GmbH
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer.
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in the
   *    documentation and/or other materials provided with the distribution.
   * 3. Neither the name of the copyright holders nor the names of
   *    contributors may be used to endorse or promote products derived
   *    from this software without specific prior written permission.
   * 4. Any redistribution, use, or modification is done solely for
   *    personal benefit and not for any commercial purpose or for
   *    monetary gain.
   *
   * THIS SOFTWARE IS PROVIDED BY BLUEKITCHEN GMBH AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
   * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL MATTHIAS
   * RINGWALD OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
   * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
   * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
   * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
   * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
   * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   *
   * Please inquire about commercial licensing options at 
   * contact@bluekitchen-gmbh.com
   *
   */
  
  /**
   * @title HFP GSM Model
   *
   */
  
  #ifndef BTSTACK_HFP_GSM_MODEL_H
  #define BTSTACK_HFP_GSM_MODEL_H
  
  #include "../hci.h"
  #include "sdp_client_rfcomm.h"
  #include "hfp.h"
  
  #if defined __cplusplus
  extern "C" {
  #endif
  
  /* API_START */
  typedef struct {
      uint8_t used_slot;
      hfp_enhanced_call_status_t enhanced_status;
      hfp_enhanced_call_dir_t direction;
      hfp_enhanced_call_mode_t mode;
      hfp_enhanced_call_mpty_t mpty;
      // TODO: sort on drop call, so that index corresponds to table index
      int index;
      uint8_t clip_type;
      char    clip_number[25];
  } hfp_gsm_call_t;
  
  hfp_callheld_status_t hfp_gsm_callheld_status(void);
  hfp_call_status_t hfp_gsm_call_status(void);
  hfp_callsetup_status_t hfp_gsm_callsetup_status(void);
  
  int hfp_gsm_get_number_of_calls(void);
  char * hfp_gsm_last_dialed_number(void);
  void hfp_gsm_clear_last_dialed_number(void);
  void hfp_gsm_set_last_dialed_number(const char* number);
  
  hfp_gsm_call_t * hfp_gsm_call(int index);
  
  int hfp_gsm_call_possible(void);
  
  uint8_t hfp_gsm_clip_type(void);
  char *  hfp_gsm_clip_number(void);
  
  void hfp_gsm_init(void);
  void hfp_gsm_deinit(void);
  
  void hfp_gsm_handler(hfp_ag_call_event_t event, uint8_t index, uint8_t type, const char * number);
  
  
  /* API_END */
  
  #if defined __cplusplus
  }
  #endif
  
  #endif
  