Anonymous Monk,
May I suggest
Data Munging with Perl as a good place to start. I would also highly recommend
Mastering Regular Expressions. I am going to give your problem a stab just because I haven't ever done something like this before in Perl.
Beware untested code - dragons lie ahead!
#!/usr/bin/perl -w
use strict;
open (INPUT,"file") or die "Unable to open file : $!";
open (OUTPUT,">outfile") or die "Problem with outfile : $!";
select OUTPUT;
$/ = "";
$\ = "\n";
my @data;
my $foo;
my $bar;
while (<INPUT>) {
my @lines = split /\n/;
my $blah;
while (my $line = shift @lines) {
$line =~ s/^\s*//;
last if ($line =~ /^Total/);
next if (/^\s*$/);
if ($line =~ /^([^:]*):(.*)$/) {
$foo = $1;
$bar = $2;
next;
}
elsif ($line =~ /^(\d+)$/) {
$blah = $1;
next;
}
else {
my @stuff = split /\s{2,}/ , $line;
push @data , join ',' , ($bar, "\"$foo\"", $blah, "\"$stuf
+f[0]\"", "\"$stuff[1]\"", $stuff[2]);
}
}
}
print foreach(@data);
Now as I said - I wrote that code just because I have never done this sort of thing before. That means I am not very experienced and there is most likely a better way.
Cheers - L~R
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