Drop all PHP 5.3-related code

1 files changed, 0 insertions, 164 deletions

diff --git a/system/database/drivers/sqlite/sqlite_result.php b/system/database/drivers/sqlite/sqlite_result.php
deleted file mode 100644
index d40b98aab..000000000
--- a/system/database/drivers/sqlite/sqlite_result.php
+++ /dev/null
@@ -1,164 +0,0 @@
-<?php
-/**
- * CodeIgniter
- *
- * An open source application development framework for PHP
- *
- * This content is released under the MIT License (MIT)
- *
- * Copyright (c) 2014 - 2016, British Columbia Institute of Technology
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- * @package	CodeIgniter
- * @author	EllisLab Dev Team
- * @copyright	Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/)
- * @copyright	Copyright (c) 2014 - 2016, British Columbia Institute of Technology (http://bcit.ca/)
- * @license	http://opensource.org/licenses/MIT	MIT License
- * @link	https://codeigniter.com
- * @since	Version 1.3.0
- * @filesource
- */
-defined('BASEPATH') OR exit('No direct script access allowed');
-
-/**
- * SQLite Result Class
- *
- * This class extends the parent result class: CI_DB_result
- *
- * @category	Database
- * @author		EllisLab Dev Team
- * @link		https://codeigniter.com/user_guide/database/
- */
-class CI_DB_sqlite_result extends CI_DB_result {
-
-	/**
-	 * Number of rows in the result set
-	 *
-	 * @return	int
-	 */
-	public function num_rows()
-	{
-		return is_int($this->num_rows)
-			? $this->num_rows
-			: $this->num_rows = @sqlite_num_rows($this->result_id);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Number of fields in the result set
-	 *
-	 * @return	int
-	 */
-	public function num_fields()
-	{
-		return @sqlite_num_fields($this->result_id);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Fetch Field Names
-	 *
-	 * Generates an array of column names
-	 *
-	 * @return	array
-	 */
-	public function list_fields()
-	{
-		$field_names = array();
-		for ($i = 0, $c = $this->num_fields(); $i < $c; $i++)
-		{
-			$field_names[$i] = sqlite_field_name($this->result_id, $i);
-		}
-
-		return $field_names;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Field data
-	 *
-	 * Generates an array of objects containing field meta-data
-	 *
-	 * @return	array
-	 */
-	public function field_data()
-	{
-		$retval = array();
-		for ($i = 0, $c = $this->num_fields(); $i < $c; $i++)
-		{
-			$retval[$i]			= new stdClass();
-			$retval[$i]->name		= sqlite_field_name($this->result_id, $i);
-			$retval[$i]->type		= NULL;
-			$retval[$i]->max_length		= NULL;
-		}
-
-		return $retval;
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Data Seek
-	 *
-	 * Moves the internal pointer to the desired offset. We call
-	 * this internally before fetching results to make sure the
-	 * result set starts at zero.
-	 *
-	 * @param	int	$n
-	 * @return	bool
-	 */
-	public function data_seek($n = 0)
-	{
-		return sqlite_seek($this->result_id, $n);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Result - associative array
-	 *
-	 * Returns the result set as an array
-	 *
-	 * @return	array
-	 */
-	protected function _fetch_assoc()
-	{
-		return sqlite_fetch_array($this->result_id);
-	}
-
-	// --------------------------------------------------------------------
-
-	/**
-	 * Result - object
-	 *
-	 * Returns the result set as an object
-	 *
-	 * @param	string	$class_name
-	 * @return	object
-	 */
-	protected function _fetch_object($class_name = 'stdClass')
-	{
-		return sqlite_fetch_object($this->result_id, $class_name);
-	}
-
-}