pack is meant for creating C structs, not for formatting. Try printf/sprintf: 

$formatted = sprintf('%5s',  'abc');  # '  abc'
$formatted = sprintf('%-5s', 'abc');  # 'abc  '

[download]

You could always pack what sprintf returns, if you need pack.

In reply to Re: Right justifying text in a template field by ikegami
in thread Right justifying text in a template field by olecs

Title:
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