method

mv

Ruby latest stable (v2_5_5) - 0 notes - Class: FileUtils

mv(src, dest, force: nil, noop: nil, verbose: nil, secure: nil) public

Moves file(s) src to dest. If file and dest exist on the different disk partition, the file is copied then the original file is removed.

FileUtils.mv 'badname.rb', 'goodname.rb'
FileUtils.mv 'stuff.rb', '/notexist/lib/ruby', :force => true  # no error

FileUtils.mv %w(junk.txt dust.txt), '/home/foo/.trash/'
FileUtils.mv Dir.glob('test*.rb'), 'test', :noop => true, :verbose => true

Show source

# File lib/fileutils.rb, line 457
  def mv(src, dest, force: nil, noop: nil, verbose: nil, secure: nil)
    fu_output_message "mv#{force ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if verbose
    return if noop
    fu_each_src_dest(src, dest) do |s, d|
      destent = Entry_.new(d, nil, true)
      begin
        if destent.exist?
          if destent.directory?
            raise Errno::EEXIST, d
          else
            destent.remove_file if rename_cannot_overwrite_file?
          end
        end
        begin
          File.rename s, d
        rescue Errno::EXDEV
          copy_entry s, d, true
          if secure
            remove_entry_secure s, force
          else
            remove_entry s, force
          end
        end
      rescue SystemCallError
        raise unless force
      end
    end
  end

mv

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