traits/file_resources.php
final protected function fgetcsv(
		$length = 0,
		$delimiter = ',',
		$enclosure = '"',
		$escape = '\\'
	)
	{
		return fgetcsv($this->fhandle, $length, $delimiter, $enclosure, $escape);
	}
final protected function fgetcsv(
		$length = 0,
		$delimiter = ',',
		$enclosure = '"',
		$escape = '\\'
	)
	{
		return fgetcsv($this->fhandle, $length, $delimiter, $enclosure, $escape);
	}
final protected function fgetcsv ( $ length = 0 , $ delimiter = ',' , $ enclosure = '"' , $ escape = '\\' ) { return fgetcsv ( $ this -> fhandle , $ length , $ delimiter , $ enclosure , $ escape ) ; }
Gets line from file pointer and parse for CSV fields

@param  int     $length    Maximum line length (0 is unlimited)
@param  string  $delimiter Sets the field delimiter (1 character only)
@param  string  $enclosure Sets the field enclosure (1 character only)
@param  string  $escape    Sets the escape character (1 character only)
@return array              An indexed array containing the fields read.
@see https://php.net/manual/en/function.fgetcsv.php
Gets line from file pointer and parse for CSV fields