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Name	Size	Permission	Date
bigdecimal	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
cgi	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
date	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
digest	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
dl	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
drb	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
io	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
irb	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
net	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
openssl	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
optparse	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
racc	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
rdoc	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
rexml	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
rinda	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
rss	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
runit	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
shell	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
soap	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
test	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
uri	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
webrick	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
wsdl	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
x86_64-linux	[ DIR ]	drwxr-xr-x	2023-08-27 00:27
xmlrpc	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
xsd	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
yaml	[ DIR ]	drwxr-xr-x	2023-08-27 00:26
English.rb	5.6 KB	-rw-r--r--	2007-02-12 18:01
Env.rb	274 B	-rw-r--r--	2007-02-12 18:01
abbrev.rb	2.5 KB	-rw-r--r--	2007-02-12 18:01
base64.rb	3.37 KB	-rw-r--r--	2007-07-16 11:47
benchmark.rb	17.73 KB	-rw-r--r--	2008-02-10 10:24
cgi-lib.rb	6.89 KB	-rw-r--r--	2007-02-12 18:01
cgi.rb	73.74 KB	-rw-r--r--	2009-12-13 21:40
complex.rb	12.84 KB	-rw-r--r--	2009-08-03 01:59
csv.rb	24.46 KB	-rw-r--r--	2007-02-12 18:01
date.rb	53.02 KB	-rw-r--r--	2010-06-08 00:45
date2.rb	128 B	-rw-r--r--	2007-02-12 18:01
debug.rb	20.61 KB	-rw-r--r--	2007-02-12 18:01
delegate.rb	8.81 KB	-rw-r--r--	2009-07-15 20:35
digest.rb	1.12 KB	-rw-r--r--	2007-07-27 20:40
drb.rb	19 B	-rw-r--r--	2007-02-12 18:01
e2mmap.rb	4.04 KB	-rw-r--r--	2007-02-12 18:01
erb.rb	21.38 KB	-rw-r--r--	2009-02-23 12:44
eregex.rb	487 B	-rw-r--r--	2007-02-12 18:01
expect.rb	633 B	-rw-r--r--	2008-02-17 20:17
fileutils.rb	42.23 KB	-rw-r--r--	2011-05-20 18:29
finalize.rb	5.38 KB	-rw-r--r--	2007-02-12 18:01
find.rb	1.84 KB	-rw-r--r--	2007-02-12 18:01
forwardable.rb	6.16 KB	-rw-r--r--	2008-06-06 04:05
ftools.rb	6.17 KB	-rw-r--r--	2007-02-12 18:01
generator.rb	8.1 KB	-rw-r--r--	2008-04-10 06:52
getoptlong.rb	14.88 KB	-rw-r--r--	2007-02-12 18:01
getopts.rb	2.25 KB	-rw-r--r--	2007-02-12 18:01
gserver.rb	6.43 KB	-rw-r--r--	2007-02-12 18:01
importenv.rb	590 B	-rw-r--r--	2007-02-12 18:01
ipaddr.rb	21.96 KB	-rw-r--r--	2008-07-12 11:08
irb.rb	7.43 KB	-rw-r--r--	2009-08-09 04:44
jcode.rb	4.3 KB	-rw-r--r--	2007-02-12 18:01
kconv.rb	8.12 KB	-rw-r--r--	2007-02-12 18:01
logger.rb	17.59 KB	-rw-r--r--	2011-05-29 22:08
mailread.rb	1.28 KB	-rw-r--r--	2007-02-12 18:01
mathn.rb	5.42 KB	-rw-r--r--	2007-02-12 18:01
matrix.rb	27.21 KB	-rw-r--r--	2009-01-24 10:02
md5.rb	411 B	-rw-r--r--	2007-03-06 05:09
mkmf.rb	50.65 KB	-rw-r--r--	2010-12-04 01:34
monitor.rb	7.93 KB	-rw-r--r--	2009-11-25 02:45
mutex_m.rb	2.07 KB	-rw-r--r--	2007-02-12 18:01
observer.rb	5.15 KB	-rw-r--r--	2007-02-12 18:01
open-uri.rb	20.49 KB	-rw-r--r--	2007-10-08 07:16
open3.rb	2.1 KB	-rw-r--r--	2009-12-13 23:28
openssl.rb	575 B	-rw-r--r--	2010-11-22 02:21
optparse.rb	47.12 KB	-rw-r--r--	2009-02-20 06:43
ostruct.rb	3.35 KB	-rw-r--r--	2009-05-26 08:06
parsearg.rb	1.55 KB	-rw-r--r--	2007-02-12 18:01
parsedate.rb	1.33 KB	-rw-r--r--	2007-02-12 18:01
pathname.rb	29.39 KB	-rw-r--r--	2010-11-23 03:21
ping.rb	1.48 KB	-rw-r--r--	2007-02-12 18:01
pp.rb	15.97 KB	-rw-r--r--	2007-06-07 06:06
prettyprint.rb	18.33 KB	-rw-r--r--	2007-02-16 14:53
profile.rb	90 B	-rw-r--r--	2007-02-12 18:01
profiler.rb	1.59 KB	-rw-r--r--	2007-02-12 18:01
pstore.rb	11.15 KB	-rw-r--r--	2008-06-06 04:05
rational.rb	12.05 KB	-rw-r--r--	2010-06-08 01:02
readbytes.rb	835 B	-rw-r--r--	2007-02-12 18:01
resolv-replace.rb	1.55 KB	-rw-r--r--	2008-08-07 21:58
resolv.rb	56.83 KB	-rw-r--r--	2010-12-22 22:22
rss.rb	504 B	-rw-r--r--	2007-10-21 08:19
rubyunit.rb	180 B	-rw-r--r--	2007-02-12 18:01
scanf.rb	20.63 KB	-rw-r--r--	2009-01-19 22:23
securerandom.rb	4.27 KB	-rw-r--r--	2011-12-10 07:17
set.rb	27.08 KB	-rw-r--r--	2008-06-09 05:20
sha1.rb	418 B	-rw-r--r--	2007-03-06 05:09
shell.rb	4.66 KB	-rw-r--r--	2007-02-12 18:01
shellwords.rb	3.99 KB	-rw-r--r--	2008-03-21 08:16
singleton.rb	8.08 KB	-rw-r--r--	2008-07-03 07:14
sync.rb	6.09 KB	-rw-r--r--	2009-02-19 11:41
tempfile.rb	4.86 KB	-rw-r--r--	2008-04-21 05:43
thread.rb	104 B	-rw-r--r--	2007-02-13 14:39
thwait.rb	4.32 KB	-rw-r--r--	2010-06-08 03:08
time.rb	31.58 KB	-rw-r--r--	2008-06-06 04:05
timeout.rb	3 KB	-rw-r--r--	2010-06-08 02:24
tmpdir.rb	3.69 KB	-rw-r--r--	2009-01-25 21:12
tracer.rb	2.73 KB	-rw-r--r--	2007-02-12 18:01
tsort.rb	7.99 KB	-rw-r--r--	2007-02-12 18:01
un.rb	4.54 KB	-rw-r--r--	2007-02-12 18:01
uri.rb	710 B	-rw-r--r--	2008-04-15 05:41
weakref.rb	2.68 KB	-rw-r--r--	2007-02-12 18:01
webrick.rb	811 B	-rw-r--r--	2007-02-12 18:01
yaml.rb	12.36 KB	-rw-r--r--	2008-04-19 07:45

Rename

#
# shellwords.rb: Manipulates strings a la UNIX Bourne shell
#

#
# This module manipulates strings according to the word parsing rules
# of the UNIX Bourne shell.
#
# The shellwords() function was originally a port of shellwords.pl,
# but modified to conform to POSIX / SUSv3 (IEEE Std 1003.1-2001).
#
# Authors:
#   - Wakou Aoyama
#   - Akinori MUSHA <knu@iDaemons.org>
#
# Contact:
#   - Akinori MUSHA <knu@iDaemons.org> (current maintainer)
#
module Shellwords
  #
  # Splits a string into an array of tokens in the same way the UNIX
  # Bourne shell does.
  #
  #   argv = Shellwords.split('here are "two words"')
  #   argv #=> ["here", "are", "two words"]
  #
  # +String#shellsplit+ is a shorthand for this function.
  #
  #   argv = 'here are "two words"'.shellsplit
  #   argv #=> ["here", "are", "two words"]
  #
  def shellsplit(line)
    line = String.new(line) rescue
      raise(ArgumentError, "Argument must be a string")
    line.lstrip!
    words = []
    until line.empty?
      field = ''
      loop do
	if line.sub!(/\A"(([^"\\]|\\.)*)"/, '') then
	  snippet = $1.gsub(/\\(.)/, '\1')
	elsif line =~ /\A"/ then
	  raise ArgumentError, "Unmatched double quote: #{line}"
	elsif line.sub!(/\A'([^']*)'/, '') then
	  snippet = $1
	elsif line =~ /\A'/ then
	  raise ArgumentError, "Unmatched single quote: #{line}"
	elsif line.sub!(/\A\\(.)?/, '') then
	  snippet = $1 || '\\'
	elsif line.sub!(/\A([^\s\\'"]+)/, '') then
	  snippet = $1
	else
	  line.lstrip!
	  break
	end
	field.concat(snippet)
      end
      words.push(field)
    end
    words
  end

alias shellwords shellsplit

module_function :shellsplit, :shellwords

class << self
    alias split shellsplit
  end

#
  # Escapes a string so that it can be safely used in a Bourne shell
  # command line.
  #
  # Note that a resulted string should be used unquoted and is not
  # intended for use in double quotes nor in single quotes.
  #
  #   open("| grep #{Shellwords.escape(pattern)} file") { |pipe|
  #     # ...
  #   }
  #
  # +String#shellescape+ is a shorthand for this function.
  #
  #   open("| grep #{pattern.shellescape} file") { |pipe|
  #     # ...
  #   }
  #
  def shellescape(str)
    # An empty argument will be skipped, so return empty quotes.
    return "''" if str.empty?

str = str.dup

# Process as a single byte sequence because not all shell
    # implementations are multibyte aware.
    str.gsub!(/([^A-Za-z0-9_\-.,:\/@\n])/n, "\\\\\\1")

# A LF cannot be escaped with a backslash because a backslash + LF
    # combo is regarded as line continuation and simply ignored.
    str.gsub!(/\n/, "'\n'")

return str
  end

module_function :shellescape

class << self
    alias escape shellescape
  end

#
  # Builds a command line string from an argument list +array+ joining
  # all elements escaped for Bourne shell and separated by a space.
  #
  #   open('|' + Shellwords.join(['grep', pattern, *files])) { |pipe|
  #     # ...
  #   }
  #
  # +Array#shelljoin+ is a shorthand for this function.
  #
  #   open('|' + ['grep', pattern, *files].shelljoin) { |pipe|
  #     # ...
  #   }
  #
  def shelljoin(array)
    array.map { |arg| shellescape(arg) }.join(' ')
  end

module_function :shelljoin

class << self
    alias join shelljoin
  end
end

class String
  #
  # call-seq:
  #   str.shellsplit => array
  #
  # Splits +str+ into an array of tokens in the same way the UNIX
  # Bourne shell does.  See +Shellwords::shellsplit+ for details.
  #
  def shellsplit
    Shellwords.split(self)
  end

#
  # call-seq:
  #   str.shellescape => string
  #
  # Escapes +str+ so that it can be safely used in a Bourne shell
  # command line.  See +Shellwords::shellescape+ for details.
  #
  def shellescape
    Shellwords.escape(self)
  end
end

class Array
  #
  # call-seq:
  #   array.shelljoin => string
  #
  # Builds a command line string from an argument list +array+ joining
  # all elements escaped for Bourne shell and separated by a space.
  # See +Shellwords::shelljoin+ for details.
  #
  def shelljoin
    Shellwords.join(self)
  end
end