That message indicates that you are using a very old Spreadsheet::Read, as ReadData () accepts (multiple) options since at least 2007 (that is how far my git repo goes back).
$ cat test.csv
foo;bar;dog
1;2;Bull
$ perl -MData::Peek -MSpreadsheet::Read -wle'my $ref = ReadData ("test
+.csv", sep => ";",quote => q{"});DDumper $ref'
[
{ parser => 'Text::CSV_XS',
quote => '"',
sepchar => ';',
sheet => {
'test.csv' => 1
},
sheets => 1,
type => 'csv',
version => '0.73'
},
{ A1 => 'foo',
A2 => 1,
B1 => 'bar',
B2 => 2,
C1 => 'dog',
C2 => 'Bull',
attr => [],
cell => [
[],
[ undef,
'foo',
1
],
[ undef,
'bar',
2
],
[ undef,
'dog',
'Bull'
]
],
label => 'test.csv',
maxcol => 3,
maxrow => 2
}
]
$
Enjoy, Have FUN! H.Merijn