12 lines
566 B
Plaintext
12 lines
566 B
Plaintext
rdup is a utility inspired by rsync and the plan9 way of doing
|
|
backups. rdup itself does not backup anything. It only prints a
|
|
list of files that are changed, or all files in case of a null
|
|
dump, to standard output.
|
|
|
|
Subsequent programs in a pipe line can be used to actually implement
|
|
to backup scheme. After a run a new filelist is written. No warning
|
|
is given when filelist is an existing file, it just gets overwritten
|
|
by rdup. New runs will print out only those files that have actually
|
|
changed since the last run, thereby making incremental backups
|
|
possible.
|