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# Copyright: Copyright (c) 2005  Nicolas Pouillard. All rights reserved.
# Author: Nicolas Pouillard  <[e-mail]>.
# License: Gnu General Public License.

# $LastChangedBy: polrop $
# $Id: fileutils_ex.rb 159 2005-02-18 12:07:23Z polrop $

require 'fileutils'

module FileUtils

  alias remove_dir_without_chmod remove_dir

  def remove_dir (dir, force = false) #:nodoc:
    dir = dir.sub(%r</\z>, '')
    first_time_p = true
    begin
      Dir.foreach(dir) do |file|
        next if /\A\.\.?\z/ =~ file
        path = "#{dir}/#{file.untaint}"
        if File.symlink?(path)
          remove_file path, force
        elsif File.directory?(path)
          remove_dir path, force
        else
          remove_file path, force
        end
      end
      begin
        Dir.rmdir dir
      rescue Errno::ENOENT
        raise unless force
      end
    rescue
      if first_time_p
        first_time_p = false
        File.chmod 0777, dir
        retry
      end
      raise
    end
  end

end

Version data entries

4 entries across 4 versions & 2 rubygems

Version	Path
ttk-0.1.576	ruby_ex/fileutils_ex.rb
ttk-0.1.579	ruby_ex/fileutils_ex.rb
ttk-0.1.580	ruby_ex/fileutils_ex.rb
vcs-0.2.148	ruby_ex/fileutils_ex.rb