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- #
- # = fileutils.rb
- #
- # Copyright (c) 2000-2003 Minero Aoki <aamine@loveruby.net>
- #
- # This program is free software.
- # You can distribute/modify this program under the same terms of ruby.
- #
- # == module FileUtils
- #
- # Namespace for several file utility methods for copying, moving, removing, etc.
- #
- # === Module Functions
- #
- # cd( dir, options )
- # cd( dir, options ) {|dir| .... }
- # pwd()
- # mkdir( dir, options )
- # mkdir_p( dir, options )
- # rmdir( dir, options )
- # ln( old, new, options )
- # ln( list, destdir, options )
- # ln_s( old, new, options )
- # ln_s( list, destdir, options )
- # ln_sf( src, dest, options )
- # cp( src, dest, options )
- # cp( list, dir, options )
- # cp_r( src, dest, options )
- # cp_r( list, dir, options )
- # mv( src, dest, options )
- # mv( list, dir, options )
- # rm( list, options )
- # rm_r( list, options )
- # rm_rf( list, options )
- # install( src, dest, mode = <src's>, options )
- # chmod( mode, list, options )
- # touch( list, options )
- #
- # The <tt>options</tt> parameter is a hash of options, taken from the list
- # +:force+, +:noop+, +:preserve+, and +:verbose+. +:noop+ means that no changes
- # are made. The other two are obvious. Each method documents the options that
- # it honours.
- #
- # All methods that have the concept of a "source" file or directory can take
- # either one file or a list of files in that argument. See the method
- # documentation for examples.
- #
- # There are some `low level' methods, which does not accept any option:
- #
- # uptodate?( file, cmp_list )
- # copy_file( srcfilename, destfilename )
- # copy_stream( srcstream, deststream )
- # compare_file( file_a, file_b )
- # compare_stream( stream_a, stream_b )
- #
- # == module FileUtils::Verbose
- #
- # This module has all methods of FileUtils module, but it outputs messages
- # before acting. This equates to passing the +:verbose+ flag to methods in
- # FileUtils.
- #
- # == module FileUtils::NoWrite
- #
- # This module has all methods of FileUtils module, but never changes
- # files/directories. This equates to passing the +:noop+ flag to methods in
- # FileUtils.
- #
- module FileUtils
- # All methods are module_function.
- #
- # Options: (none)
- #
- # Returns the name of the current directory.
- #
- def pwd
- Dir.pwd
- end
- alias getwd pwd
- #
- # Options: noop verbose
- #
- # Changes the current directory to the directory +dir+.
- #
- # If this method is called with block, resumes to the old
- # working directory after the block execution finished.
- #
- # FileUtils.cd('/', :verbose => true) # chdir and report it
- #
- def cd( dir, options = {}, &block ) # :yield: dir
- fu_check_options options, :noop, :verbose
- fu_output_message "cd #{dir}" if options[:verbose]
- Dir.chdir(dir, &block) unless options[:noop]
- fu_output_message 'cd -' if options[:verbose] and block
- end
- alias chdir cd
- #
- # Options: (none)
- #
- # Returns true if +newer+ is newer than all +old_list+.
- # Non-existent files are older than any file.
- #
- # FileUtils.uptodate?('hello.o', %w(hello.c hello.h)) or \
- # system 'make hello.o'
- #
- def uptodate?( new, old_list, options = nil )
- raise ArgumentError, 'uptodate? does not accept any option' if options
- return false unless FileTest.exist?(new)
- new_time = File.mtime(new)
- old_list.each do |old|
- if FileTest.exist?(old)
- return false unless new_time > File.mtime(old)
- end
- end
- true
- end
- #
- # Options: mode noop verbose
- #
- # Creates one or more directories.
- #
- # FileUtils.mkdir 'test'
- # FileUtils.mkdir %w( tmp data )
- # FileUtils.mkdir 'notexist', :noop => true # Does not really create.
- # FileUtils.mkdir 'tmp', :mode => 0700
- #
- def mkdir( list, options = {} )
- fu_check_options options, :mode, :noop, :verbose
- list = fu_list(list)
- fu_output_message "mkdir #{options[:mode] ? ('-m %03o ' % options[:mode]) : ''}#{list.join ' '}" if options[:verbose]
- return if options[:noop]
- mode = options[:mode] || (0777 & ~File.umask)
- list.each do |dir|
- Dir.mkdir dir, mode
- end
- end
- #
- # Options: mode noop verbose
- #
- # Creates a directory and all its parent directories.
- # For example,
- #
- # FileUtils.mkdir_p '/usr/local/lib/ruby'
- #
- # causes to make following directories, if it does not exist.
- # * /usr
- # * /usr/local
- # * /usr/local/lib
- # * /usr/local/lib/ruby
- #
- # You can pass several directories at a time in a list.
- #
- def mkdir_p( list, options = {} )
- fu_check_options options, :mode, :noop, :verbose
- list = fu_list(list)
- fu_output_message "mkdir -p #{options[:mode] ? ('-m %03o ' % options[:mode]) : ''}#{list.join ' '}" if options[:verbose]
- return *list if options[:noop]
- mode = options[:mode] || (0777 & ~File.umask)
- list.map {|n| File.expand_path(n) }.each do |dir|
- stack = []
- until FileTest.directory?(dir)
- stack.push dir
- dir = File.dirname(dir)
- end
- stack.reverse_each do |n|
- Dir.mkdir n, mode
- end
- end
- return *list
- end
- alias mkpath mkdir_p
- alias makedirs mkdir_p
- #
- # Options: noop, verbose
- #
- # Removes one or more directories.
- #
- # FileUtils.rmdir 'somedir'
- # FileUtils.rmdir %w(somedir anydir otherdir)
- # # Does not really remove directory; outputs message.
- # FileUtils.rmdir 'somedir', :verbose => true, :noop => true
- #
- def rmdir( list, options = {} )
- fu_check_options options, :noop, :verbose
- list = fu_list(list)
- fu_output_message "rmdir #{list.join ' '}" if options[:verbose]
- return if options[:noop]
- list.each do |dir|
- Dir.rmdir dir
- end
- end
- #
- # Options: force noop verbose
- #
- # <b><tt>ln( old, new, options = {} )</tt></b>
- #
- # Creates a hard link +new+ which points to +old+.
- # If +new+ already exists and it is a directory, creates a symbolic link +new/old+.
- # If +new+ already exists and it is not a directory, raises Errno::EEXIST.
- # But if :force option is set, overwrite +new+.
- #
- # FileUtils.ln 'gcc', 'cc', :verbose => true
- # FileUtils.ln '/usr/bin/emacs21', '/usr/bin/emacs'
- #
- # <b><tt>ln( list, destdir, options = {} )</tt></b>
- #
- # Creates several hard links in a directory, with each one pointing to the
- # item in +list+. If +destdir+ is not a directory, raises Errno::ENOTDIR.
- #
- # include FileUtils
- # cd '/bin'
- # ln %w(cp mv mkdir), '/usr/bin' # Now /usr/bin/cp and /bin/cp are linked.
- #
- def ln( src, dest, options = {} )
- fu_check_options options, :force, :noop, :verbose
- fu_output_message "ln#{options[:force] ? ' -f' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- remove_file d, true if options[:force]
- File.link s, d
- end
- end
- alias link ln
- #
- # Options: force noop verbose
- #
- # <b><tt>ln_s( old, new, options = {} )</tt></b>
- #
- # Creates a symbolic link +new+ which points to +old+. If +new+ already
- # exists and it is a directory, creates a symbolic link +new/old+. If +new+
- # already exists and it is not a directory, raises Errno::EEXIST. But if
- # :force option is set, overwrite +new+.
- #
- # FileUtils.ln_s '/usr/bin/ruby', '/usr/local/bin/ruby'
- # FileUtils.ln_s 'verylongsourcefilename.c', 'c', :force => true
- #
- # <b><tt>ln_s( list, destdir, options = {} )</tt></b>
- #
- # Creates several symbolic links in a directory, with each one pointing to the
- # item in +list+. If +destdir+ is not a directory, raises Errno::ENOTDIR.
- #
- # If +destdir+ is not a directory, raises Errno::ENOTDIR.
- #
- # FileUtils.ln_s Dir.glob('bin/*.rb'), '/home/aamine/bin'
- #
- def ln_s( src, dest, options = {} )
- fu_check_options options, :force, :noop, :verbose
- fu_output_message "ln -s#{options[:force] ? 'f' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- remove_file d, true if options[:force]
- File.symlink s, d
- end
- end
- alias symlink ln_s
- #
- # Options: noop verbose
- #
- # Same as
- # #ln_s(src, dest, :force)
- #
- def ln_sf( src, dest, options = {} )
- fu_check_options options, :noop, :verbose
- options = options.dup
- options[:force] = true
- ln_s src, dest, options
- end
- #
- # Options: preserve noop verbose
- #
- # Copies a file +src+ to +dest+. If +dest+ is a directory, copies
- # +src+ to +dest/src+.
- #
- # If +src+ is a list of files, then +dest+ must be a directory.
- #
- # FileUtils.cp 'eval.c', 'eval.c.org'
- # FileUtils.cp %w(cgi.rb complex.rb date.rb), '/usr/lib/ruby/1.6'
- # FileUtils.cp %w(cgi.rb complex.rb date.rb), '/usr/lib/ruby/1.6', :verbose => true
- #
- def cp( src, dest, options = {} )
- fu_check_options options, :preserve, :noop, :verbose
- fu_output_message "cp#{options[:preserve] ? ' -p' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- fu_preserve_attr(options[:preserve], s, d) {
- copy_file s, d
- }
- end
- end
- alias copy cp
- #
- # Options: preserve noop verbose
- #
- # Copies +src+ to +dest+. If +src+ is a directory, this method copies
- # all its contents recursively. If +dest+ is a directory, copies
- # +src+ to +dest/src+.
- #
- # +src+ can be a list of files.
- #
- # # Installing ruby library "mylib" under the site_ruby
- # FileUtils.rm_r site_ruby + '/mylib', :force
- # FileUtils.cp_r 'lib/', site_ruby + '/mylib'
- #
- # # Examples of copying several files to target directory.
- # FileUtils.cp_r %w(mail.rb field.rb debug/), site_ruby + '/tmail'
- # FileUtils.cp_r Dir.glob('*.rb'), '/home/aamine/lib/ruby', :noop, :verbose
- #
- def cp_r( src, dest, options = {} )
- fu_check_options options, :preserve, :noop, :verbose
- fu_output_message "cp -r#{options[:preserve] ? 'p' : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- if FileTest.directory?(s)
- fu_copy_dir s, d, '.', options[:preserve]
- else
- fu_p_copy s, d, options[:preserve]
- end
- end
- end
- def fu_copy_dir( src, dest, rel, preserve ) #:nodoc:
- fu_preserve_attr(preserve, "#{src}/#{rel}", "#{dest}/#{rel}") {|s,d|
- dir = File.expand_path(d) # to remove '/./'
- Dir.mkdir dir unless FileTest.directory? dir
- }
- Dir.entries("#{src}/#{rel}").each do |fname|
- if FileTest.directory? File.join(src,rel,fname)
- next if /\A\.\.?\z/ === fname
- fu_copy_dir src, dest, "#{rel}/#{fname}", preserve
- else
- fu_p_copy File.join(src,rel,fname), File.join(dest,rel,fname), preserve
- end
- end
- end
- private :fu_copy_dir
- def fu_p_copy( src, dest, really ) #:nodoc:
- fu_preserve_attr(really, src, dest) {
- copy_file src, dest
- }
- end
- private :fu_p_copy
- def fu_preserve_attr( really, src, dest ) #:nodoc:
- unless really
- yield src, dest
- return
- end
- st = File.stat(src)
- yield src, dest
- File.utime st.atime, st.mtime, dest
- begin
- File.chown st.uid, st.gid, dest
- rescue Errno::EPERM
- File.chmod st.mode & 01777, dest # clear setuid/setgid
- else
- File.chmod st.mode, dest
- end
- end
- private :fu_preserve_attr
- #
- # Copies file +src+ to +dest+.
- # Both of +src+ and +dest+ must be a filename.
- #
- def copy_file( src, dest )
- File.open(src, 'rb') {|r|
- File.open(dest, 'wb') {|w|
- copy_stream r, w
- } }
- end
- #
- # Copies stream +src+ to +dest+.
- # Both of +src+ and +dest+ must be a IO.
- #
- def copy_stream( src, dest )
- bsize = fu_stream_blksize(src, dest)
- begin
- while true
- dest.syswrite src.sysread(bsize)
- end
- rescue EOFError
- end
- end
- #
- # Options: noop verbose
- #
- # Moves file(s) +src+ to +dest+. If +file+ and +dest+ exist on the different
- # disk partition, the file is copied instead.
- #
- # FileUtils.mv 'badname.rb', 'goodname.rb'
- # FileUtils.mv 'stuff.rb', 'lib/ruby', :force => true
- #
- # FileUtils.mv %w(junk.txt dust.txt), '/home/aamine/.trash/'
- # FileUtils.mv Dir.glob('test*.rb'), 'test', :noop, :verbose => true
- #
- def mv( src, dest, options = {} )
- fu_check_options options, :noop, :verbose
- fu_output_message "mv #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- if cannot_overwrite_file? and FileTest.file?(d)
- File.unlink d
- end
- begin
- File.rename s, d
- rescue
- if FileTest.symlink?(s)
- File.symlink File.readlink(s), dest
- File.unlink s
- else
- st = File.stat(s)
- copy_file s, d
- File.unlink s
- File.utime st.atime, st.mtime, d
- begin
- File.chown st.uid, st.gid, d
- rescue
- # ignore
- end
- end
- end
- end
- end
- alias move mv
- def cannot_overwrite_file? #:nodoc:
- /djgpp|cygwin|mswin32/ === RUBY_PLATFORM
- end
- private :cannot_overwrite_file?
- #
- # Options: force noop verbose
- #
- # Remove file(s) specified in +list+. This method cannot remove directories.
- # All errors are ignored when the :force option is set.
- #
- # FileUtils.rm %w( junk.txt dust.txt )
- # FileUtils.rm Dir.glob('*.so')
- # FileUtils.rm 'NotExistFile', :force => true # never raises exception
- #
- def rm( list, options = {} )
- fu_check_options options, :force, :noop, :verbose
- list = fu_list(list)
- fu_output_message "rm#{options[:force] ? ' -f' : ''} #{list.join ' '}" if options[:verbose]
- return if options[:noop]
- list.each do |fname|
- remove_file fname, options[:force]
- end
- end
- alias remove rm
- #
- # Options: noop verbose
- #
- # Same as
- # #rm(list, :force)
- #
- def rm_f( list, options = {} )
- fu_check_options options, :noop, :verbose
- options = options.dup
- options[:force] = true
- rm list, options
- end
- alias safe_unlink rm_f
- #
- # Options: force noop verbose
- #
- # remove files +list+[0] +list+[1]... If +list+[n] is a directory,
- # removes its all contents recursively. This method ignores
- # StandardError when :force option is set.
- #
- # FileUtils.rm_r Dir.glob('/tmp/*')
- # FileUtils.rm_r '/', :force => true # :-)
- #
- def rm_r( list, options = {} )
- fu_check_options options, :force, :noop, :verbose
- list = fu_list(list)
- fu_output_message "rm -r#{options[:force] ? 'f' : ''} #{list.join ' '}" if options[:verbose]
- return if options[:noop]
- list.each do |fname|
- begin
- st = File.lstat(fname)
- rescue
- next if options[:force]
- raise
- end
- if st.symlink? then remove_file fname, options[:force]
- elsif st.directory? then remove_dir fname, options[:force]
- else remove_file fname, options[:force]
- end
- end
- end
- #
- # Options: noop verbose
- #
- # Same as
- # #rm_r(list, :force => true)
- #
- def rm_rf( list, options = {} )
- fu_check_options options, :noop, :verbose
- options = options.dup
- options[:force] = true
- rm_r list, options
- end
- alias rmtree rm_rf
- def remove_file( fname, force = false ) #:nodoc:
- first_time_p = true
- begin
- File.unlink fname
- rescue Errno::ENOENT
- raise unless force
- rescue
- if first_time_p
- # try once more for Windows
- first_time_p = false
- File.chmod 0777, fname
- retry
- end
- raise
- end
- end
- def remove_dir( dir, force = false ) #:nodoc:
- Dir.foreach(dir) do |file|
- next if /\A\.\.?\z/ === file
- path = "#{dir}/#{file}"
- if FileTest.directory? path
- remove_dir path, force
- else
- remove_file path, force
- end
- end
- begin
- Dir.rmdir dir
- rescue Errno::ENOENT
- raise unless force
- end
- end
- #
- # Returns true if the contents of a file A and a file B are identical.
- #
- # FileUtils.compare_file('somefile', 'somefile') #=> true
- # FileUtils.compare_file('/bin/cp', '/bin/mv') #=> maybe false
- #
- def compare_file( a, b )
- return false unless File.size(a) == File.size(b)
- File.open(a, 'rb') {|fa|
- File.open(b, 'rb') {|fb|
- return compare_stream(fa, fb)
- } }
- end
- alias identical? compare_file
- alias cmp compare_file
- #
- # Returns true if the contents of a stream +a+ and +b+ are identical.
- #
- def compare_stream( a, b )
- bsize = fu_stream_blksize(a, b)
- sa = sb = nil
- while sa == sb
- sa = a.read(bsize)
- sb = b.read(bsize)
- unless sa and sb
- if sa.nil? and sb.nil?
- return true
- end
- end
- end
- false
- end
- #
- # Options: mode noop verbose
- #
- # If +src+ is not same as +dest+, copies it and changes the permission
- # mode to +mode+. If +dest+ is a directory, destination is +dest+/+src+.
- #
- # FileUtils.install 'ruby', '/usr/local/bin/ruby', :mode => 0755, :verbose => true
- # FileUtils.install 'lib.rb', '/usr/local/lib/ruby/site_ruby', :verbose => true
- #
- def install( src, dest, options = {} )
- fu_check_options options, :mode, :preserve, :noop, :verbose
- fu_output_message "install -c#{options[:preserve] && ' -p'}#{options[:mode] ? (' -m 0%o' % options[:mode]) : ''} #{[src,dest].flatten.join ' '}" if options[:verbose]
- return if options[:noop]
- fu_each_src_dest(src, dest) do |s,d|
- unless FileTest.exist?(d) and compare_file(s,d)
- fu_preserve_attr(options[:preserve], s, d) {
- remove_file d, true
- copy_file s, d
- }
- File.chmod options[:mode], d if options[:mode]
- end
- end
- end
- #
- # Options: noop verbose
- #
- # Changes permission bits on the named files (in +list+) to the bit pattern
- # represented by +mode+.
- #
- # FileUtils.chmod 0755, 'somecommand'
- # FileUtils.chmod 0644, %w(my.rb your.rb his.rb her.rb)
- # FileUtils.chmod 0755, '/usr/bin/ruby', :verbose => true
- #
- def chmod( mode, list, options = {} )
- fu_check_options options, :noop, :verbose
- list = fu_list(list)
- fu_output_message sprintf('chmod %o %s', mode, list.join(' ')) if options[:verbose]
- return if options[:noop]
- File.chmod mode, *list
- end
- #
- # Options: noop verbose
- #
- # Updates modification time (mtime) and access time (atime) of file(s) in
- # +list+. Files are created if they don't exist.
- #
- # FileUtils.touch 'timestamp'
- # FileUtils.touch Dir.glob('*.c'); system 'make'
- #
- def touch( list, options = {} )
- fu_check_options options, :noop, :verbose
- list = fu_list(list)
- fu_output_message "touch #{list.join ' '}" if options[:verbose]
- return if options[:noop]
- t = Time.now
- list.each do |fname|
- begin
- File.utime(t, t, fname)
- rescue Errno::ENOENT
- File.open(fname, 'a') {
- ;
- }
- end
- end
- end
- private
- def fu_check_options( options, *optdecl )
- h = options.dup
- optdecl.each do |name|
- h.delete name
- end
- raise ArgumentError, "no such option: #{h.keys.join(' ')}" unless h.empty?
- end
- def fu_list( arg )
- Array === arg ? arg : [arg]
- end
- def fu_each_src_dest( src, dest )
- unless Array === src
- yield src, fu_dest_filename(src, dest)
- else
- dir = dest
- # FileTest.directory? dir or raise ArgumentError, "must be dir: #{dir}"
- dir += (dir[-1,1] == '/') ? '' : '/'
- src.each do |fname|
- yield fname, dir + File.basename(fname)
- end
- end
- end
- def fu_dest_filename( src, dest )
- if FileTest.directory? dest
- (dest[-1,1] == '/' ? dest : dest + '/') + File.basename(src)
- else
- dest
- end
- end
- def fu_stream_blksize( *streams )
- streams.each do |s|
- next unless s.respond_to?(:stat)
- size = s.stat.blksize
- return size unless size.nil? or size.zero?
- end
- 1024
- end
- @fileutils_output = $stderr
- @fileutils_label = ''
- def fu_output_message( msg )
- @fileutils_output ||= $stderr
- @fileutils_label ||= ''
- @fileutils_output.puts @fileutils_label + msg
- end
- def fu_update_option( args, new )
- if Hash === args.last
- args.last.update new
- else
- args.push new
- end
- args
- end
- extend self
- OPT_TABLE = {
- 'pwd' => %w(),
- 'cd' => %w( noop verbose ),
- 'chdir' => %w( noop verbose ),
- 'chmod' => %w( noop verbose ),
- 'copy' => %w( preserve noop verbose ),
- 'cp' => %w( preserve noop verbose ),
- 'cp_r' => %w( preserve noop verbose ),
- 'install' => %w( mode noop verbose ),
- 'link' => %w( force noop verbose ),
- 'ln' => %w( force noop verbose ),
- 'ln_s' => %w( force noop verbose ),
- 'ln_sf' => %w( noop verbose ),
- 'makedirs' => %w( noop verbose ),
- 'mkdir' => %w( mode noop verbose ),
- 'mkdir_p' => %w( mode noop verbose ),
- 'mkpath' => %w( noop verbose ),
- 'move' => %w( noop verbose ),
- 'mv' => %w( noop verbose ),
- 'remove' => %w( force noop verbose ),
- 'rm' => %w( force noop verbose ),
- 'rm_f' => %w( noop verbose ),
- 'rm_r' => %w( force noop verbose ),
- 'rm_rf' => %w( noop verbose ),
- 'rmtree' => %w( noop verbose ),
- 'rmdir' => %w( noop verbose ),
- 'safe_unlink' => %w( noop verbose ),
- 'symlink' => %w( force noop verbose ),
- 'touch' => %w( noop verbose )
- }
- #
- # This module has all methods of FileUtils module, but it outputs messages
- # before acting. This equates to passing the +:verbose+ flag to methods in
- # FileUtils.
- #
- module Verbose
- include FileUtils
- @fileutils_output = $stderr
- @fileutils_label = ''
- @fileutils_verbose = true
- FileUtils::OPT_TABLE.each do |name, opts|
- next unless opts.include?('verbose')
- module_eval(<<-EOS, __FILE__, __LINE__ + 1)
- def #{name}( *args )
- @fileutils_verbose = true unless defined?(@fileutils_verbose)
- super(*fu_update_option(args, :verbose => @fileutils_verbose))
- end
- EOS
- end
- extend self
- end
- #
- # This module has all methods of FileUtils module, but never changes
- # files/directories. This equates to passing the +:noop+ flag to methods in
- # FileUtils.
- #
- module NoWrite
- include FileUtils
- @fileutils_output = $stderr
- @fileutils_label = ''
- @fileutils_nowrite = true
- FileUtils::OPT_TABLE.each do |name, opts|
- next unless opts.include? 'noop'
- module_eval(<<-EOS, __FILE__, __LINE__ + 1)
- def #{name}( *args )
- unless defined?(@fileutils_nowrite)
- @fileutils_nowrite ||= true
- end
- super(*fu_update_option(args, :noop => true))
- end
- EOS
- end
- extend self
- end
- end
- # Documentation comments:
- # - Some RDoc markup used here doesn't work (namely, +file1+, +:noop+,
- # +dir/file+). I consider this a bug and expect that these will be valid in
- # the near future.
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