i am having a file handle
open KERLIS, "<$lis_file";
@lis_array=<KERLIS>;

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i want to write a function to which i want to pass the contents of file i had read
there are two ways , one is to pass array and other is to pass file handle.
i had tried with passing array to function but i read some where pasing array is not optimized way of working
so i thought if i can pass file handle to fucntion.
is it posible to pass file handle to function / subroutine and if yes how can i do for my case

Edit: g0n - code tags

In reply to passing file handle to functions by Anonymous Monk

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