system rcsname - define symbolic names for particular versions of RCS
      files in a system configuration or a part of it.


      system rcsname [options] name system_path [files]


      The command system rcsname defines symbolic names for particular
      versions of RCS files in a system configuration, or in a part of it.

           Associate the symbolic name name with the branch or version rev.
           Print an error message if name is already associated with another
           number. Delete the symbolic name if -r is specified and both :
           and rev are omitted. If rev is symbolic, it is expanded before
           association. A rev consisting of a branch number followed by a
           "."stands for the current latest version in the branch. A : with
           an empty rev stands for the current latest version on the default
           branch, normally the trunk. That is also the case if just a name
           is specified.

           Specifies a system configuration or a subsystem in a system
           configuration as a top of directory tree where the attributes
           will be defined.

           Specifies files which attributes should be changed. If no file is
           specified then all the files placed in every RCS library in the
           directory tree are looked for, i.e. the default value for files
           is RCS/* for each subsystem.

      -q   Quiet mode. Diagnostics are not printed.

      -t   Apply the command on the complete directory tree, starting from
           the system_path specified.

      -N   Override any previous assignment of name.

      -r   Remove symbolic name associated with a branch or version.

      -s state
           Write symbolic names on the latest versions that have a status

      -g grp
           Change attributes for all files belonging to the group grp.

      -S   Test if the latest versions of file have the state Obsolete. If
           that is true, the symbolc file name is not set.

      -x suffixes
           Use suffixes to characterize RCS files. See checkin for details.


      system rcsname R2_0_0: syst1/2.0-0

      defines the symbolic name R2_0_0 to the latest version of all the
      files in the configuration 2.0-0.


      rcsname(1), rcs(1)


      Ivica Crnkovic, Marco Mohle