cksum - checksum and count the bytes in a file
Print CRC checksum and byte counts of each
display this help and exit
output version information and exit
Written by Q. Frank Xia.
Report bugs to
Copyright 1999 Free Software Foundation, Inc.
This is free software; see the source for copying
conditions. There is NO warranty; not even for
MERCHANTABILITY or FITNESS FOR A PARTICULAR
The full documentation for cksum is maintained as a
Texinfo manual. If the info and cksum programs
are properly installed at your site, the
should give you access to the complete manual.