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#!/usr/bin/perl
if(@ARGV==0){
print "Usage:\n\tclstr_sql_tbl_sort.pl table_file level\n";
exit(1);
}
my $clstr_file = shift;
my $level = shift;
my ($i, $j, $k, $ll);
my @lls = ();
open(TMP, $clstr_file) || die;
while($ll=<TMP>){
chop($ll);
push(@lls, $ll);
}
close(TMP);
print STDERR "done reading $clstr_file\n";
@sp=split(/\t/,$lls[0]);
if(@sp < $level*2+2){
print "error level\n";
exit(1);
}
if ($level == 1) {
@lls = sort {@a=split(/\t/,$a); @b=split(/\t/,$b);
$a[-2] <=> $b[-2] or $b[-1] <=> $a[-1] } @lls;
}
elsif ($level == 2) {
@lls = sort {@a=split(/\t/,$a); @b=split(/\t/,$b);
$a[-2] <=> $b[-2] or $b[-1] <=> $a[-1] or
$a[-4] <=> $b[-4] or $b[-3] <=> $a[-3]} @lls;
}
elsif ($level == 3) {
@lls = sort {@a=split(/\t/,$a); @b=split(/\t/,$b);
$a[-2] <=> $b[-2] or $b[-1] <=> $a[-1] or
$a[-4] <=> $b[-4] or $b[-3] <=> $a[-3] or
$a[-6] <=> $b[-6] or $b[-5] <=> $a[-5]} @lls;
}
foreach $ll (@lls) {
print $ll , "\n";
}
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