Manual Pages for UNIX Operating System command usage for man sum
User Commands SUM(1)
NAME
sum - checksum and count the blocks in a file
SYNOPSIS
sum [OPTION]... [FILE]...
DESCRIPTION
Print checksum and block counts for each FILE.
-r use BSD sum algorithm, use 1K blocks
-s, --sysv
use System V sum algorithm, use 512 bytes blocks
--help
display this help and exit
--version
output version information and exit
With no FILE, or when FILE is -, read standard input.
AUTHOR
Written by Kayvan Aghaiepour and David MacKenzie.
REPORTING BUGS
Report sum bugs to bug-coreutils@gnu.org
GNU coreutils home page:
General help using GNU software:
Report sum translation bugs to
COPYRIGHT
Copyright cO 2010 Free Software Foundation, Inc. License
GPLv3+: GNU GPL version 3 or later
.
This is free software: you are free to change and redistri-
bute it. There is NO WARRANTY, to the extent permitted by
law.
SEE ALSO
The full documentation for sum is maintained as a Texinfo
manual. If the info and sum programs are properly installed
at your site, the command
info coreutils sum invocation
should give you access to the complete manual.
GNU coreutils 8.5 Last change: April 2010 1
User Commands SUM(1)
ATTRIBUTES
See attributes(5) for descriptions of the following attri-
butes:
___________________________________________
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
|____________________|______________________|_
| Availability | file/gnu-coreutils |
|____________________|______________________|_
| Interface Stability| Uncommitted |
|____________________|_____________________|
NOTES
Source for GNU coreutils is available on
http://opensolaris.org.
GNU coreutils 8.5 Last change: April 2010 2