#include <stdio.h>
#include <stdlib.h>

#include "gdbmi_pt.h"

int
print_token (long l)
{
  if (l == -1)
    return 0;
  printf ("token(%ld)", l);
  return 0;
}

/* Print result class  */
int
print_gdbmi_result_class (enum gdbmi_result_class param)
{
  switch (param)
    {
    case GDBMI_DONE:
      printf ("GDBMI_DONE\n");
      break;
    case GDBMI_RUNNING:
      printf ("GDBMI_RUNNING\n");
      break;
    case GDBMI_CONNECTED:
      printf ("GDBMI_CONNECTED\n");
      break;
    case GDBMI_ERROR:
      printf ("GDBMI_ERROR\n");
      break;
    case GDBMI_EXIT:
      printf ("EXIT\n");
      break;
    default:
      return -1;
    };

  return 0;
}

/* Creating, Destroying and printing gdbmi_output  */
gdbmi_output_ptr
create_gdbmi_output (void)
{
  return calloc (1, sizeof (struct gdbmi_output));
}

int
destroy_gdbmi_output (gdbmi_output_ptr param)
{
  if (!param)
    return 0;

  if (destroy_gdbmi_oob_record (param->oob_record) == -1)
    return -1;
  param->oob_record = NULL;

  if (destroy_gdbmi_result_record (param->result_record) == -1)
    return -1;
  param->result_record = NULL;

  if (destroy_gdbmi_output (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

gdbmi_output_ptr
append_gdbmi_output (gdbmi_output_ptr list, gdbmi_output_ptr item)
{
  if (!item)
    return NULL;

  if (!list)
    list = item;
  else
    {
      gdbmi_output_ptr cur = list;
      while (cur->next)
	cur = cur->next;

      cur->next = item;
    }

  return list;
}

int
print_gdbmi_output (gdbmi_output_ptr param)
{
  gdbmi_output_ptr cur = param;
  int result;

  while (cur)
    {
      result = print_gdbmi_oob_record (cur->oob_record);
      if (result == -1)
	return -1;

      result = print_gdbmi_result_record (cur->result_record);
      if (result == -1)
	return -1;

      cur = cur->next;
    }

  return 0;
}

/* Creating, Destroying and printing record  */
gdbmi_result_record_ptr
create_gdbmi_result_record (void)
{
  return calloc (1, sizeof (struct gdbmi_result_record));
}

int
destroy_gdbmi_result_record (gdbmi_result_record_ptr param)
{
  if (!param)
    return 0;

  if (destroy_gdbmi_result (param->result) == -1)
    return -1;
  param->result = NULL;

  free (param);
  param = NULL;
  return 0;
}

int
print_gdbmi_result_record (gdbmi_result_record_ptr param)
{
  int result;

  if (!param)
    return 0;

  result = print_token (param->token);
  if (result == -1)
    return -1;

  result = print_gdbmi_result_class (param->result_class);
  if (result == -1)
    return -1;

  result = print_gdbmi_result (param->result);
  if (result == -1)
    return -1;

  return 0;
}

/* Creating, Destroying and printing result  */
gdbmi_result_ptr
create_gdbmi_result (void)
{
  return calloc (1, sizeof (struct gdbmi_result_record));
}

int
destroy_gdbmi_result (gdbmi_result_ptr param)
{
  if (!param)
    return 0;

  if (param->variable)
    {
      free (param->variable);
      param->variable = NULL;
    }

  if (destroy_gdbmi_value (param->value) == -1)
    return -1;
  param->value = NULL;

  if (destroy_gdbmi_result (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

gdbmi_result_ptr
append_gdbmi_result (gdbmi_result_ptr list, gdbmi_result_ptr item)
{
  if (!item)
    return NULL;

  if (!list)
    list = item;
  else
    {
      gdbmi_result_ptr cur = list;
      while (cur->next)
	cur = cur->next;

      cur->next = item;
    }

  return list;
}

int
print_gdbmi_result (gdbmi_result_ptr param)
{
  gdbmi_result_ptr cur = param;
  int result;

  while (cur)
    {
      printf ("variable->(%s)\n", cur->variable);

      result = print_gdbmi_value (cur->value);
      if (result == -1)
	return -1;

      cur = cur->next;
    }

  return 0;
}

int
print_gdbmi_oob_record_choice (enum gdbmi_oob_record_choice param)
{
  switch (param)
    {
    case GDBMI_ASYNC:
      printf ("GDBMI_ASYNC\n");
      break;
    case GDBMI_STREAM:
      printf ("GDBMI_STREAM\n");
      break;
    default:
      return -1;
    };

  return 0;
}

/* Creating, Destroying and printing oob_record  */
gdbmi_oob_record_ptr
create_gdbmi_oob_record (void)
{
  return calloc (1, sizeof (struct gdbmi_oob_record));
}

int
destroy_gdbmi_oob_record (gdbmi_oob_record_ptr param)
{
  if (!param)
    return 0;

  if (param->record == GDBMI_ASYNC)
    {
      if (destroy_gdbmi_async_record (param->option.async_record) == -1)
	return -1;
      param->option.async_record = NULL;
    }
  else if (param->record == GDBMI_STREAM)
    {
      if (destroy_gdbmi_stream_record (param->option.stream_record) == -1)
	return -1;
      param->option.stream_record = NULL;
    }
  else
    {
      return -1;
    }

  if (destroy_gdbmi_oob_record (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

gdbmi_oob_record_ptr
append_gdbmi_oob_record (gdbmi_oob_record_ptr list, gdbmi_oob_record_ptr item)
{
  if (!item)
    return NULL;

  if (!list)
    list = item;
  else
    {
      gdbmi_oob_record_ptr cur = list;
      while (cur->next)
	cur = cur->next;

      cur->next = item;
    }

  return list;
}

int
print_gdbmi_oob_record (gdbmi_oob_record_ptr param)
{
  gdbmi_oob_record_ptr cur = param;
  int result;

  while (cur)
    {
      result = print_gdbmi_oob_record_choice (cur->record);
      if (result == -1)
	return -1;

      if (cur->record == GDBMI_ASYNC)
	{
	  result = print_gdbmi_async_record (cur->option.async_record);
	  if (result == -1)
	    return -1;
	}
      else if (cur->record == GDBMI_STREAM)
	{
	  result = print_gdbmi_stream_record (cur->option.stream_record);
	  if (result == -1)
	    return -1;
	}
      else
	return -1;

      cur = cur->next;
    }

  return 0;
}

int
print_gdbmi_async_record_choice (enum gdbmi_async_record_choice param)
{
  switch (param)
    {
    case GDBMI_STATUS:
      printf ("GDBMI_STATUS\n");
      break;
    case GDBMI_EXEC:
      printf ("GDBMI_EXEC\n");
      break;
    case GDBMI_NOTIFY:
      printf ("GDBMI_NOTIFY\n");
      break;
    default:
      return -1;
    };

  return 0;
}

int
print_gdbmi_stream_record_choice (enum gdbmi_stream_record_choice param)
{
  switch (param)
    {
    case GDBMI_CONSOLE:
      printf ("GDBMI_CONSOLE\n");
      break;
    case GDBMI_TARGET:
      printf ("GDBMI_TARGET\n");
      break;
    case GDBMI_LOG:
      printf ("GDBMI_LOG\n");
      break;
    default:
      return -1;
    };

  return 0;
}

/* Creating, Destroying and printing async_record  */
gdbmi_async_record_ptr
create_gdbmi_async_record (void)
{
  return calloc (1, sizeof (struct gdbmi_async_record));
}

int
destroy_gdbmi_async_record (gdbmi_async_record_ptr param)
{
  if (!param)
    return 0;

  if (destroy_gdbmi_result (param->result) == -1)
    return -1;
  param->result = NULL;

  free (param);
  param = NULL;
  return 0;
}

int
print_gdbmi_async_record (gdbmi_async_record_ptr param)
{
  int result;

  if (!param)
    return 0;

  result = print_token (param->token);
  if (result == -1)
    return -1;

  result = print_gdbmi_async_record_choice (param->async_record);
  if (result == -1)
    return -1;

  result = print_gdbmi_async_class (param->async_class);
  if (result == -1)
    return -1;

  result = print_gdbmi_result (param->result);
  if (result == -1)
    return -1;

  return 0;
}

int
print_gdbmi_async_class (enum gdbmi_async_class param)
{
  switch (param)
    {
    case GDBMI_STOPPED:
      printf ("GDBMI_STOPPED\n");
      break;
    default:
      return -1;
    };

  return 0;
}

int
print_gdbmi_value_choice (enum gdbmi_value_choice param)
{
  switch (param)
    {
    case GDBMI_CSTRING:
      printf ("GDBMI_CSTRING\n");
      break;
    case GDBMI_TUPLE:
      printf ("GDBMI_TUPLE\n");
      break;
    case GDBMI_LIST:
      printf ("GDBMI_LIST\n");
      break;
    default:
      return -1;
    };

  return 0;
}

/* Creating, Destroying and printing value  */
gdbmi_value_ptr
create_gdbmi_value (void)
{
  return calloc (1, sizeof (struct gdbmi_value));
}

int
destroy_gdbmi_value (gdbmi_value_ptr param)
{
  if (!param)
    return 0;

  if (param->value_choice == GDBMI_CSTRING)
    {
      if (param->option.cstring)
	{
	  free (param->option.cstring);
	  param->option.cstring = NULL;
	}
    }
  else if (param->value_choice == GDBMI_TUPLE)
    {
      if (destroy_gdbmi_tuple (param->option.tuple) == -1)
	return -1;
      param->option.tuple = NULL;
    }
  else if (param->value_choice == GDBMI_LIST)
    {
      if (destroy_gdbmi_list (param->option.list) == -1)
	return -1;
      param->option.list = NULL;
    }
  else
    return -1;

  if (destroy_gdbmi_value (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

gdbmi_value_ptr
append_gdbmi_value (gdbmi_value_ptr list, gdbmi_value_ptr item)
{
  if (!item)
    return NULL;

  if (!list)
    list = item;
  else
    {
      gdbmi_value_ptr cur = list;
      while (cur->next)
	cur = cur->next;

      cur->next = item;
    }

  return list;
}

int
print_gdbmi_value (gdbmi_value_ptr param)
{
  gdbmi_value_ptr cur = param;
  int result;

  while (cur)
    {
      result = print_gdbmi_value_choice (cur->value_choice);
      if (result == -1)
	return -1;

      if (cur->value_choice == GDBMI_CSTRING)
	{
	  printf ("cstring->(%s)\n", cur->option.cstring);
	}
      else if (cur->value_choice == GDBMI_TUPLE)
	{
	  result = print_gdbmi_tuple (cur->option.tuple);
	  if (result == -1)
	    return -1;
	}
      else if (cur->value_choice == GDBMI_LIST)
	{
	  result = print_gdbmi_list (cur->option.list);
	  if (result == -1)
	    return -1;
	}
      else
	return -1;

      cur = cur->next;
    }

  return 0;
}

/* Creating, Destroying and printing tuple  */
gdbmi_tuple_ptr
create_gdbmi_tuple (void)
{
  return calloc (1, sizeof (struct gdbmi_tuple));
}

int
destroy_gdbmi_tuple (gdbmi_tuple_ptr param)
{
  if (!param)
    return 0;

  if (destroy_gdbmi_result (param->result) == -1)
    return -1;
  param->result = NULL;

  if (destroy_gdbmi_tuple (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

int
print_gdbmi_tuple (gdbmi_tuple_ptr param)
{
  gdbmi_tuple_ptr cur = param;
  int result;

  while (cur)
    {
      result = print_gdbmi_result (cur->result);
      if (result == -1)
	return -1;

      cur = cur->next;
    }

  return 0;
}

int
print_gdbmi_list_choice (enum gdbmi_list_choice param)
{
  switch (param)
    {
    case GDBMI_VALUE:
      printf ("GDBMI_VALUE\n");
      break;
    case GDBMI_RESULT:
      printf ("GDBMI_RESULT\n");
      break;
    default:
      return -1;
    };

  return 0;
}

/* Creating, Destroying and printing list  */
gdbmi_list_ptr
create_gdbmi_list (void)
{
  return calloc (1, sizeof (struct gdbmi_list));
}

int
destroy_gdbmi_list (gdbmi_list_ptr param)
{
  if (!param)
    return 0;

  if (param->list_choice == GDBMI_VALUE)
    {
      if (destroy_gdbmi_value (param->option.value) == -1)
	return -1;
      param->option.value = NULL;
    }
  else if (param->list_choice == GDBMI_RESULT)
    {
      if (destroy_gdbmi_result (param->option.result) == -1)
	return -1;
      param->option.result = NULL;
    }
  else
    return -1;

  if (destroy_gdbmi_list (param->next) == -1)
    return -1;
  param->next = NULL;

  free (param);
  param = NULL;
  return 0;
}

gdbmi_list_ptr
append_gdbmi_list (gdbmi_list_ptr list, gdbmi_list_ptr item)
{
  if (!item)
    return NULL;

  if (!list)
    list = item;
  else
    {
      gdbmi_list_ptr cur = list;
      while (cur->next)
	cur = cur->next;

      cur->next = item;
    }

  return list;
}

int
print_gdbmi_list (gdbmi_list_ptr param)
{
  gdbmi_list_ptr cur = param;
  int result;

  while (cur)
    {
      result = print_gdbmi_list_choice (cur->list_choice);
      if (result == -1)
	return -1;

      if (cur->list_choice == GDBMI_VALUE)
	{
	  result = print_gdbmi_value (cur->option.value);
	  if (result == -1)
	    return -1;
	}
      else if (cur->list_choice == GDBMI_RESULT)
	{
	  result = print_gdbmi_result (cur->option.result);
	  if (result == -1)
	    return -1;
	}
      else
	return -1;

      cur = cur->next;
    }

  return 0;
}

/* Creating, Destroying and printing stream_record  */
gdbmi_stream_record_ptr
create_gdbmi_stream_record (void)
{
  return calloc (1, sizeof (struct gdbmi_stream_record));
}

int
destroy_gdbmi_stream_record (gdbmi_stream_record_ptr param)
{
  if (!param)
    return 0;

  if (param->cstring)
    {
      free (param->cstring);
      param->cstring = NULL;
    }

  free (param);
  param = NULL;
  return 0;
}

int
print_gdbmi_stream_record (gdbmi_stream_record_ptr param)
{
  int result;

  result = print_gdbmi_stream_record_choice (param->stream_record);
  if (result == -1)
    return -1;
  printf ("cstring->(%s)\n", param->cstring);

  return 0;
}