3 crc \- print the checksum of the file data
5 \fBcrc \fIfile\fR ...\fR
20 # Print checksums of all the C programs
23 The checksum of each argument is computed and printed, along with the file
24 length and its name, one file per line.
25 This program is useful for seeing if a file transmitted to another machine
26 has arrived correctly.
27 It is conceptually similar to \fIsum\fR, except that it uses a stronger
28 checksum algorithm and also prints the length.