Ecc reads blocks of bytes from stdin, applies the (255,249,7) Reed -
Solomon Error Correcting block code, and writes the resulting block to
stdout.  Ecc is capable of correcting three byte errors in a block of
255 bytes, and is capable of detecting more severe errors.

 PERMSSN    UID  GID    PACKED    SIZE  RATIO     CRC       STAMP          NAME
---------- ----------- ------- ------- ------ ---------- ------------ -------------
-rw-rw-r-- 20025/200      6570   20480  32.1% -lh5- b7aa Mar 30  1998 ecc-1.2.1-bin.tar
---------- ----------- ------- ------- ------ ---------- ------------ -------------
 Total         1 file     6570   20480  32.1%            Mar 16  1998