# install --- install 'ring' and its support commands

   declare _search_rule = "^int,^var,=bin=/&"

   if [nargs]
      case [arg 1]
         when ring
            cp ring.comi =newsystem=

            cp ring.sh =newlbin=/ring
            cp ring.o =newebin=/ring
            chat =new(e l)bin=/ring

#        when vrnglb
#           cp vrnglb =newlib=
#           chat =newlib=/vrnglb

         when broadcast
            cp broadcast.o =newlbin=/broadcast
            chat =newlbin=/broadcast

         when execute
            cp execute.o =newlbin=/execute
            chat =newlbin=/execute

         when setime
            cp setime.o =newlbin=/setime
            chat =newlbin=/setime

         when terminate
            cp terminate.o =newlbin=/terminate
            chat =newlbin=/terminate

         when commands
            cp broadcast.o =newlbin=/broadcast
            cp execute.o =newlbin=/execute
            cp setime.o =newlbin=/setime
            cp terminate.o =newlbin=/terminate
            chat =newlbin=/(broadcast execute setime terminate)

         out
            echo "Unknown argument:" [arg 1]
      esac
   else
      cp ring.comi =newsystem=

      cp ring.sh =newlbin=/ring
      cp ring.o =newebin=/ring
      chat =new(e l)bin=/ring

      cp vrnglb =newlib=
      chat =newlib=/vrnglb

      cp broadcast.o =newlbin=/broadcast
      cp execute.o =newlbin=/execute
      cp setime.o =newlbin=/setime
      cp terminate.o =newlbin=/terminate
      chat =newlbin=/(broadcast execute setime terminate)
   fi