I suspect you could still handle this without an external library. Complex regex aren't my forte, but I know
this forum where that seems to be a pretty popular pasttime...
Something along the lines of:
$_ =~ s/some expression meaning a quoted comma/some placeholder/g;
@line = split(/\,/, $_);
#if the commas are needed
foreach my $line (@line){
$line =~ s/some placeholder/,/g;
}
or
@line = split(/some expression that only matches commas not within quo
+tes/, $_);
You're going to pay a bit of a performance penalty on the 2nd substitution or the more complex matching statement, but it's linear not exponential, so not too bad. Given what you've seen with Text::CSV, I'd wager it'll still be an improvement.
Perhaps I'm a purist, but I am loathe to pull in another module when the task can be accomplished without it.
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.