Pack truncates as well as pads. (Mental note: caffeinate before posting.)

           Rate srchrep xprintf     YAW
srchrep  5434/s      --    -79%    -82%
xprintf 25870/s    376%      --    -16%
YAW     30876/s    468%     19%      --

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In reply to Re^2: fixed length string by keszler
in thread fixed length string by shilpam

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