Most of this new code can be replaced by: 

sub compl { $_[0] =~ tr/a-z/zyxwvutsrqponmlkjihgfedcba/; \$_[0] }
compl( ++${compl($filename)} );

[download]
q-:

        - tye (but my friends call me "Tye")

In reply to (tye)Re2: Sequential names by tye
in thread Sequential names by turnstep

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