3/15/72 SUM (I) NAME sum -- sum file SYNOPSIS sum name ... 1 DESCRIPTION sum sums the contents of one or more files. A separate sum is printed for each file specified, along with the number of whole or partial 512- byte blocks read. In practice, sum is often used to verify that all of a special file can be read without error. FILES none SEE ALSO -- DIAGNOSTICS "oprd" if the file cannot be opened; "?" if an error is discovered during the read. BUGS none OWNER ken