The rtag Command
The rtag command specifies a tag name to a module in the repository. This command does not require a local
working copy. This command should be used carefully because it directly affects the repository. A tag name
created using rtag can be deleted using the –d command option.
For example, to create a new tag, New_tag, in the repository module, my_project, for the revision dated no
later than yesterday, the syntax is:
$ cvs rtag –D yesterday New_tag my_project