unrecv

• The real program is about 150% longer

• Most of this is a the reporting (-v) function

• When I write a program that shrinks files, I want to know how much they shrank

• On ~/MH-Mail/lists/plug

• 3.5 years of Philadelphia Linux User Group email

• 8,504 messages

• 35 Mib

        plover% unrecv -v *
        100/100 files processed.
        200/200 files processed.
        ...
        8500/8500 files processed.
        8504/8504 files processed.
        In: 35315687.  Out: 27705808.  Compression: 21.55%
        Changed files: 8504.  In: 35315687.  Out: 27705808.
            Compression: 21.55%

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