rcsclean [
options
] [
files
]
Although included with RCS, this command is optional and
might not be installed on your system.
rcsclean
compares checked-out files against
the corresponding latest revision or revision
R
(as given by the options).
If no differences are found, the working file is removed.
(Use
rcsdiff
to find differences.)
rcsclean
is useful in makefiles. For example,
you could specify a "clean up" target to update your directories.
rcsclean
is also useful prior to running
rcsfreeze
.
rcsclean
accepts the standard options
-q
,
-V
, and
-x
.
-
-k
c
-
When comparing revisions, expand keywords using style
c
.
(See
co
for values of
c
.)
-
-n[
R
]
-
Show what would happen but don't actually execute.
-
-r[
R
]
-
Compare against revision
R
.
R
can be supplied as arguments to other options,
so
-r
is redundant.
-
-u[
R
]
-
Unlock the revision if it's the same as the working file.
Remove unchanged copies of program and header files:
rcsclean *.c *.h