Horde_Data_Csv::getCsv PHP Method

    public static function getCsv($file, array $params = array())
    {
        $params += array('escape' => '\\', 'quote' => '"', 'separator' => ',');
        // fgetcsv() throws a warning if the quote character is empty.
        if (!strlen($params['quote']) && $params['escape'] != '\\') {
            $params['quote'] = '"';
        }
        // Detect Mac line endings.
        $old = ini_get('auto_detect_line_endings');
        ini_set('auto_detect_line_endings', 1);
        do {
            $row = strlen($params['quote']) ? fgetcsv($file, 0, $params['separator'], $params['quote'], $params['escape']) : fgetcsv($file, 0, $params['separator']);
        } while ($row && is_null($row[0]));
        ini_set('auto_detect_line_endings', $old);
        if ($row) {
            $row = strlen($params['quote']) && strlen($params['escape']) ? array_map(create_function('$a', 'return str_replace(\'' . str_replace('\'', '\\\'', $params['escape'] . $params['quote']) . '\', \'' . str_replace('\'', '\\\'', $params['quote']) . '\', $a);'), $row) : array_map('trim', $row);
            if (!empty($params['length'])) {
                $length = count($row);
                if ($length < $params['length']) {
                    $row += array_fill($length, $params['length'] - $length, '');
                } elseif ($length > $params['length']) {
                    array_splice($row, $params['length']);
                }
            }
        }
        return $row;
    }

 protected function readCsv($file, $conf = array())
 {
     $fp = fopen(__DIR__ . '/fixtures/getcsv/' . $file, 'r');
     $data = array();
     while ($res = Horde_Data_Csv::getCsv($fp, $conf)) {
         $data[] = $res;
     }
     return $data;
 }