I would handle this by just using the normal chomp($name = <STDIN>), checking its length, and then prompting the user to either accept the truncated name (eg much_too_long_name would become much_too_long_n) or to re-enter a shorter name. A simple looping prompt. You would do something similar if you were looking for a number and the user entered a string.

In reply to Re^3: restriction in input by lostjimmy
in thread restriction in input by irah

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