You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
412 B
Groff
29 lines
412 B
Groff
.Dd 2015-10-08
|
|
.Dt CKSUM 1
|
|
.Os sbase
|
|
.Sh NAME
|
|
.Nm cksum
|
|
.Nd compute file checksum
|
|
.Sh SYNOPSIS
|
|
.Nm
|
|
.Op Ar file ...
|
|
.Sh DESCRIPTION
|
|
.Nm
|
|
calculates a cyclic redundancy check (CRC) of
|
|
.Ar file
|
|
according to
|
|
.St -iso8802-3
|
|
and writes it, the file size in bytes and path to stdout.
|
|
.Pp
|
|
If no
|
|
.Ar file
|
|
is given,
|
|
.Nm
|
|
reads from stdin.
|
|
.Sh STANDARDS
|
|
The
|
|
.Nm
|
|
utility is compliant with the
|
|
.St -p1003.1-2013
|
|
specification.
|