Hi zer, Thanks for the reply, but it doesn't work. I've also tried this variation:

my @array1;
push @array1,threads->new(\&funct_array,($par1,$par2,$filename));
print Dumper \@array1;
[download]

Also doesn't work. Can you give example of how to use threads::shared? I've read the documentation but couldn't figure out how to take the subroutine in the context.