Method: #linkify

Defined in:
lib/crazy_ivan/vendor/lockfile-1.4.3/install.rb

#linkify(d, linked = []) ⇒ Object

}}}



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# File 'lib/crazy_ivan/vendor/lockfile-1.4.3/install.rb', line 109

def linkify d, linked = []
#--{{{
  if test ?d, d
    versioned = Dir[ File::join(d, "*-[0-9].[0-9].[0-9].rb") ]
    versioned.each do |v| 
      src, dst = v, v.gsub(%r/\-[\d\.]+\.rb$/, '.rb')
      lnk = nil
      begin
        if test ?l, dst
          lnk = "#{ dst }.lnk"
          puts "#{ dst } -> #{ lnk }"
          File::rename dst, lnk
        end
        unless test ?e, dst
          puts "#{ src } -> #{ dst }"
          File::copy src, dst 
          linked << dst
        end
      ensure
        if lnk
          at_exit do
            puts "#{ lnk } -> #{ dst }"
            File::rename lnk, dst
          end
        end
      end
    end
  end
  linked
#--}}}
end