C++ (Cpp) g_scanner_free_value Examples

Example #1

File: gscanner.c Project: 0x0all/ROOT

void
g_scanner_destroy (GScanner	*scanner)
{
  g_return_if_fail (scanner != NULL);
  
  g_datalist_clear (&scanner->qdata);
  g_hash_table_foreach (scanner->symbol_table, 
			g_scanner_destroy_symbol_table_entry, NULL);
  g_hash_table_destroy (scanner->symbol_table);
  g_scanner_free_value (&scanner->token, &scanner->value);
  g_scanner_free_value (&scanner->next_token, &scanner->next_value);
  g_free (scanner->config);
  g_free (scanner->buffer);
  g_free (scanner);
}

Example #2

File: gscanner.c Project: weimingtom/tinygtk

static void
g_scanner_get_token_i (GScanner	*scanner,
		       GTokenType	*token_p,
		       GTokenValue	*value_p,
		       guint		*line_p,
		       guint		*position_p)
{
  do
    {
      g_scanner_free_value (token_p, value_p);
      g_scanner_get_token_ll (scanner, token_p, value_p, line_p, position_p);
    }
  while (((*token_p > 0 && *token_p < 256) &&
	  strchr (scanner->config->cset_skip_characters, *token_p)) ||
	 (*token_p == G_TOKEN_CHAR &&
	  strchr (scanner->config->cset_skip_characters, value_p->v_char)) ||
	 (*token_p == G_TOKEN_COMMENT_MULTI &&
	  scanner->config->skip_comment_multi) ||
	 (*token_p == G_TOKEN_COMMENT_SINGLE &&
	  scanner->config->skip_comment_single));
  
  switch (*token_p)
    {
    case G_TOKEN_IDENTIFIER:
      if (scanner->config->identifier_2_string)
	*token_p = G_TOKEN_STRING;
      break;
      
    case G_TOKEN_SYMBOL:
      if (scanner->config->symbol_2_token)
	*token_p = (GTokenType) value_p->v_symbol;
      break;
      
    case G_TOKEN_BINARY:
    case G_TOKEN_OCTAL:
    case G_TOKEN_HEX:
      if (scanner->config->numbers_2_int)
	*token_p = G_TOKEN_INT;
      break;
      
    default:
      break;
    }
  
  if (*token_p == G_TOKEN_INT &&
      scanner->config->int_2_float)
    {
      *token_p = G_TOKEN_FLOAT;
      if (scanner->config->store_int64)
	value_p->v_float = value_p->v_int64;
      else
	value_p->v_float = value_p->v_int;
    }
  
  errno = 0;
}

Example #3

File: gscanner.c Project: 0x0all/ROOT

GTokenType
g_scanner_get_next_token (GScanner	*scanner)
{
  g_return_val_if_fail (scanner != NULL, G_TOKEN_EOF);
  
  if (scanner->next_token != G_TOKEN_NONE)
    {
      g_scanner_free_value (&scanner->token, &scanner->value);
      
      scanner->token = scanner->next_token;
      scanner->value = scanner->next_value;
      scanner->line = scanner->next_line;
      scanner->position = scanner->next_position;
      scanner->next_token = G_TOKEN_NONE;
    }
  else
    g_scanner_get_token_i (scanner,
			   &scanner->token,
			   &scanner->value,
			   &scanner->line,
			   &scanner->position);
  
  return scanner->token;
}