If I understand you correctly, I think what you want is the following:

@finfo=split(/(\n{2,})/, <IFILE>);   #<+++++

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From split:

If the PATTERN contains parentheses, additional list elements are created from each matching substring in the delimiter.

    split(/([,-])/, "1-10,20", 3);

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produces the list value

    (1, '-', 10, ',', 20)

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In reply to Re: Split on Blank Line into array, and keep the blank line in the array by ig
in thread Split on Blank Line into array, and keep the blank line in the array by RBBD

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