lines call ----- --------------------------------------------------------- 0..9 $csv->getline_all ($io) # all 0..9 $csv->getline_all ($io, 0) # all 8..9 $csv->getline_all ($io, 8) # start at 8 - $csv->getline_all ($io, 0, 0) # start at 0 first 0 rows 0..4 $csv->getline_all ($io, 0, 5) # start at 0 first 5 rows 4..5 $csv->getline_all ($io, 4, 2) # start at 4 first 2 rows 8..9 $csv->getline_all ($io, -2) # last 2 rows 6..7 $csv->getline_all ($io, -4, 2) # first 2 of last 4 rows