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--rw-rw-r-- geoff sys 3288 Feb 20  2013 clock.c
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--rw-rw-rw- geoff sys   20 Feb 20  2013 email
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--rw-rw-r-- geoff sys 4076 Feb 20  2013 fns.h
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--rw-rw-rw- geoff sys    0 Feb 20  2013 notes
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--rw-rw-rw- geoff sys   42 Feb 20  2013 readme