FM / ruby-2.7.8

/opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/

/opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8

Name	Size	Mode	Actions
benchmark/	-	0755	rm
bigdecimal/	-	0755	rm
bundler/	-	0755	rm
cgi/	-	0755	rm
csv/	-	0755	rm
delegate/	-	0755	rm
did_you_mean/	-	0755	rm
digest/	-	0755	rm
drb/	-	0755	rm
fiddle/	-	0755	rm
forwardable/	-	0755	rm
getoptlong/	-	0755	rm
io/	-	0755	rm
irb/	-	0755	rm
json/	-	0755	rm
logger/	-	0755	rm
matrix/	-	0755	rm
net/	-	0755	rm
observer/	-	0755	rm
open3/	-	0755	rm
openssl/	-	0755	rm
optparse/	-	0755	rm
ostruct/	-	0755	rm
pstore/	-	0755	rm
psych/	-	0755	rm
racc/	-	0755	rm
rdoc/	-	0755	rm
reline/	-	0755	rm
rexml/	-	0755	rm
rinda/	-	0755	rm
ripper/	-	0755	rm
rss/	-	0755	rm
rubygems/	-	0755	rm
singleton/	-	0755	rm
syslog/	-	0755	rm
timeout/	-	0755	rm
tracer/	-	0755	rm
unicode_normalize/	-	0755	rm
uri/	-	0755	rm
webrick/	-	0755	rm
yaml/	-	0755	rm
abbrev.rb	3529	0644	edit dl rm
base64.rb	3379	0644	edit dl rm
benchmark.rb	18453	0644	edit dl rm
bigdecimal.rb	24	0644	edit dl rm
bundler.rb	23718	0644	edit dl rm
cgi.rb	10037	0644	edit dl rm
coverage.rb	368	0644	edit dl rm
csv.rb	55643	0644	edit dl rm
date.rb	1066	0644	edit dl rm
debug.rb	30624	0644	edit dl rm
delegate.rb	11343	0644	edit dl rm
did_you_mean.rb	3806	0644	edit dl rm
digest.rb	2894	0644	edit dl rm
drb.rb	50	0644	edit dl rm
English.rb	6258	0644	edit dl rm
erb.rb	29504	0644	edit dl rm
expect.rb	2217	0644	edit dl rm
fiddle.rb	1722	0644	edit dl rm
fileutils.rb	49271	0644	edit dl rm
find.rb	2526	0644	edit dl rm
forwardable.rb	9130	0644	edit dl rm
getoptlong.rb	15787	0644	edit dl rm
ipaddr.rb	19989	0644	edit dl rm
irb.rb	27603	0644	edit dl rm
json.rb	1809	0644	edit dl rm
kconv.rb	5861	0644	edit dl rm
logger.rb	16792	0644	edit dl rm
matrix.rb	61703	0644	edit dl rm
mkmf.rb	88539	0644	edit dl rm
monitor.rb	6920	0644	edit dl rm
mutex_m.rb	2214	0644	edit dl rm
observer.rb	5971	0644	edit dl rm
open-uri.rb	26088	0644	edit dl rm
open3.rb	22336	0644	edit dl rm
openssl.rb	469	0644	edit dl rm
optionparser.rb	59	0644	edit dl rm
optparse.rb	60919	0644	edit dl rm
ostruct.rb	10785	0644	edit dl rm
pathname.rb	16558	0644	edit dl rm
pp.rb	15978	0644	edit dl rm
prettyprint.rb	16276	0644	edit dl rm
prime.rb	12670	0644	edit dl rm
pstore.rb	15063	0644	edit dl rm
psych.rb	21718	0644	edit dl rm
racc.rb	137	0644	edit dl rm
rdoc.rb	5000	0644	edit dl rm
readline.rb	113	0644	edit dl rm
reline.rb	13253	0644	edit dl rm
resolv-replace.rb	1805	0644	edit dl rm
resolv.rb	75280	0644	edit dl rm
ripper.rb	2494	0644	edit dl rm
rss.rb	2963	0644	edit dl rm
rubygems.rb	39108	0644	edit dl rm
securerandom.rb	9528	0644	edit dl rm
set.rb	24622	0644	edit dl rm
shellwords.rb	6816	0644	edit dl rm
singleton.rb	4158	0644	edit dl rm
socket.rb	44702	0644	edit dl rm
tempfile.rb	11213	0644	edit dl rm
time.rb	24590	0644	edit dl rm
timeout.rb	4075	0644	edit dl rm
tmpdir.rb	4142	0644	edit dl rm
tracer.rb	6640	0644	edit dl rm
tsort.rb	14642	0644	edit dl rm
un.rb	10202	0644	edit dl rm
uri.rb	3039	0644	edit dl rm
weakref.rb	1473	0644	edit dl rm
webrick.rb	6890	0644	edit dl rm
yaml.rb	1845	0644	edit dl rm

Edit: /opt/cpanel/ea-ruby27/root/usr/share/ruby/ruby-2.7.8/pathname.rb (16558B)

# frozen_string_literal: true
#
# = pathname.rb
#
# Object-Oriented Pathname Class
#
# Author:: Tanaka Akira <akr@m17n.org>
# Documentation:: Author and Gavin Sinclair
#
# For documentation, see class Pathname.
#

require 'pathname.so'

class Pathname

# :stopdoc:

# to_path is implemented so Pathname objects are usable with File.open, etc.
  TO_PATH = :to_path

SAME_PATHS = if File::FNM_SYSCASE.nonzero?
    # Avoid #zero? here because #casecmp can return nil.
    proc {|a, b| a.casecmp(b) == 0}
  else
    proc {|a, b| a == b}
  end

if File::ALT_SEPARATOR
    SEPARATOR_LIST = "#{Regexp.quote File::ALT_SEPARATOR}#{Regexp.quote File::SEPARATOR}"
    SEPARATOR_PAT = /[#{SEPARATOR_LIST}]/
  else
    SEPARATOR_LIST = "#{Regexp.quote File::SEPARATOR}"
    SEPARATOR_PAT = /#{Regexp.quote File::SEPARATOR}/
  end

# :startdoc:

# chop_basename(path) -> [pre-basename, basename] or nil
  def chop_basename(path) # :nodoc:
    base = File.basename(path)
    if /\A#{SEPARATOR_PAT}?\z/o.match?(base)
      return nil
    else
      return path[0, path.rindex(base)], base
    end
  end
  private :chop_basename

# split_names(path) -> prefix, [name, ...]
  def split_names(path) # :nodoc:
    names = []
    while r = chop_basename(path)
      path, basename = r
      names.unshift basename
    end
    return path, names
  end
  private :split_names

def prepend_prefix(prefix, relpath) # :nodoc:
    if relpath.empty?
      File.dirname(prefix)
    elsif /#{SEPARATOR_PAT}/o.match?(prefix)
      prefix = File.dirname(prefix)
      prefix = File.join(prefix, "") if File.basename(prefix + 'a') != 'a'
      prefix + relpath
    else
      prefix + relpath
    end
  end
  private :prepend_prefix

# Returns clean pathname of +self+ with consecutive slashes and useless dots
  # removed.  The filesystem is not accessed.
  #
  # If +consider_symlink+ is +true+, then a more conservative algorithm is used
  # to avoid breaking symbolic linkages.  This may retain more +..+
  # entries than absolutely necessary, but without accessing the filesystem,
  # this can't be avoided.
  #
  # See Pathname#realpath.
  #
  def cleanpath(consider_symlink=false)
    if consider_symlink
      cleanpath_conservative
    else
      cleanpath_aggressive
    end
  end

#
  # Clean the path simply by resolving and removing excess +.+ and +..+ entries.
  # Nothing more, nothing less.
  #
  def cleanpath_aggressive # :nodoc:
    path = @path
    names = []
    pre = path
    while r = chop_basename(pre)
      pre, base = r
      case base
      when '.'
      when '..'
        names.unshift base
      else
        if names[0] == '..'
          names.shift
        else
          names.unshift base
        end
      end
    end
    pre.tr!(File::ALT_SEPARATOR, File::SEPARATOR) if File::ALT_SEPARATOR
    if /#{SEPARATOR_PAT}/o.match?(File.basename(pre))
      names.shift while names[0] == '..'
    end
    self.class.new(prepend_prefix(pre, File.join(*names)))
  end
  private :cleanpath_aggressive

# has_trailing_separator?(path) -> bool
  def has_trailing_separator?(path) # :nodoc:
    if r = chop_basename(path)
      pre, basename = r
      pre.length + basename.length < path.length
    else
      false
    end
  end
  private :has_trailing_separator?

# add_trailing_separator(path) -> path
  def add_trailing_separator(path) # :nodoc:
    if File.basename(path + 'a') == 'a'
      path
    else
      File.join(path, "") # xxx: Is File.join is appropriate to add separator?
    end
  end
  private :add_trailing_separator

def del_trailing_separator(path) # :nodoc:
    if r = chop_basename(path)
      pre, basename = r
      pre + basename
    elsif /#{SEPARATOR_PAT}+\z/o =~ path
      $` + File.dirname(path)[/#{SEPARATOR_PAT}*\z/o]
    else
      path
    end
  end
  private :del_trailing_separator

def cleanpath_conservative # :nodoc:
    path = @path
    names = []
    pre = path
    while r = chop_basename(pre)
      pre, base = r
      names.unshift base if base != '.'
    end
    pre.tr!(File::ALT_SEPARATOR, File::SEPARATOR) if File::ALT_SEPARATOR
    if /#{SEPARATOR_PAT}/o.match?(File.basename(pre))
      names.shift while names[0] == '..'
    end
    if names.empty?
      self.class.new(File.dirname(pre))
    else
      if names.last != '..' && File.basename(path) == '.'
        names << '.'
      end
      result = prepend_prefix(pre, File.join(*names))
      if /\A(?:\.|\.\.)\z/ !~ names.last && has_trailing_separator?(path)
        self.class.new(add_trailing_separator(result))
      else
        self.class.new(result)
      end
    end
  end
  private :cleanpath_conservative

# Returns the parent directory.
  #
  # This is same as <code>self + '..'</code>.
  def parent
    self + '..'
  end

# Returns +true+ if +self+ points to a mountpoint.
  def mountpoint?
    begin
      stat1 = self.lstat
      stat2 = self.parent.lstat
      stat1.dev != stat2.dev || stat1.ino == stat2.ino
    rescue Errno::ENOENT
      false
    end
  end

#
  # Predicate method for root directories.  Returns +true+ if the
  # pathname consists of consecutive slashes.
  #
  # It doesn't access the filesystem.  So it may return +false+ for some
  # pathnames which points to roots such as <tt>/usr/..</tt>.
  #
  def root?
    chop_basename(@path) == nil && /#{SEPARATOR_PAT}/o.match?(@path)
  end

# Predicate method for testing whether a path is absolute.
  #
  # It returns +true+ if the pathname begins with a slash.
  #
  #   p = Pathname.new('/im/sure')
  #   p.absolute?
  #       #=> true
  #
  #   p = Pathname.new('not/so/sure')
  #   p.absolute?
  #       #=> false
  def absolute?
    !relative?
  end

# The opposite of Pathname#absolute?
  #
  # It returns +false+ if the pathname begins with a slash.
  #
  #   p = Pathname.new('/im/sure')
  #   p.relative?
  #       #=> false
  #
  #   p = Pathname.new('not/so/sure')
  #   p.relative?
  #       #=> true
  def relative?
    path = @path
    while r = chop_basename(path)
      path, = r
    end
    path == ''
  end

#
  # Iterates over each component of the path.
  #
  #   Pathname.new("/usr/bin/ruby").each_filename {|filename| ... }
  #     # yields "usr", "bin", and "ruby".
  #
  # Returns an Enumerator if no block was given.
  #
  #   enum = Pathname.new("/usr/bin/ruby").each_filename
  #     # ... do stuff ...
  #   enum.each { |e| ... }
  #     # yields "usr", "bin", and "ruby".
  #
  def each_filename # :yield: filename
    return to_enum(__method__) unless block_given?
    _, names = split_names(@path)
    names.each {|filename| yield filename }
    nil
  end

# Iterates over and yields a new Pathname object
  # for each element in the given path in descending order.
  #
  #  Pathname.new('/path/to/some/file.rb').descend {|v| p v}
  #     #<Pathname:/>
  #     #<Pathname:/path>
  #     #<Pathname:/path/to>
  #     #<Pathname:/path/to/some>
  #     #<Pathname:/path/to/some/file.rb>
  #
  #  Pathname.new('path/to/some/file.rb').descend {|v| p v}
  #     #<Pathname:path>
  #     #<Pathname:path/to>
  #     #<Pathname:path/to/some>
  #     #<Pathname:path/to/some/file.rb>
  #
  # Returns an Enumerator if no block was given.
  #
  #   enum = Pathname.new("/usr/bin/ruby").descend
  #     # ... do stuff ...
  #   enum.each { |e| ... }
  #     # yields Pathnames /, /usr, /usr/bin, and /usr/bin/ruby.
  #
  # It doesn't access the filesystem.
  #
  def descend
    return to_enum(__method__) unless block_given?
    vs = []
    ascend {|v| vs << v }
    vs.reverse_each {|v| yield v }
    nil
  end

# Iterates over and yields a new Pathname object
  # for each element in the given path in ascending order.
  #
  #  Pathname.new('/path/to/some/file.rb').ascend {|v| p v}
  #     #<Pathname:/path/to/some/file.rb>
  #     #<Pathname:/path/to/some>
  #     #<Pathname:/path/to>
  #     #<Pathname:/path>
  #     #<Pathname:/>
  #
  #  Pathname.new('path/to/some/file.rb').ascend {|v| p v}
  #     #<Pathname:path/to/some/file.rb>
  #     #<Pathname:path/to/some>
  #     #<Pathname:path/to>
  #     #<Pathname:path>
  #
  # Returns an Enumerator if no block was given.
  #
  #   enum = Pathname.new("/usr/bin/ruby").ascend
  #     # ... do stuff ...
  #   enum.each { |e| ... }
  #     # yields Pathnames /usr/bin/ruby, /usr/bin, /usr, and /.
  #
  # It doesn't access the filesystem.
  #
  def ascend
    return to_enum(__method__) unless block_given?
    path = @path
    yield self
    while r = chop_basename(path)
      path, = r
      break if path.empty?
      yield self.class.new(del_trailing_separator(path))
    end
  end

#
  # Appends a pathname fragment to +self+ to produce a new Pathname object.
  #
  #   p1 = Pathname.new("/usr")      # Pathname:/usr
  #   p2 = p1 + "bin/ruby"           # Pathname:/usr/bin/ruby
  #   p3 = p1 + "/etc/passwd"        # Pathname:/etc/passwd
  #
  #   # / is aliased to +.
  #   p4 = p1 / "bin/ruby"           # Pathname:/usr/bin/ruby
  #   p5 = p1 / "/etc/passwd"        # Pathname:/etc/passwd
  #
  # This method doesn't access the file system; it is pure string manipulation.
  #
  def +(other)
    other = Pathname.new(other) unless Pathname === other
    Pathname.new(plus(@path, other.to_s))
  end
  alias / +

def plus(path1, path2) # -> path # :nodoc:
    prefix2 = path2
    index_list2 = []
    basename_list2 = []
    while r2 = chop_basename(prefix2)
      prefix2, basename2 = r2
      index_list2.unshift prefix2.length
      basename_list2.unshift basename2
    end
    return path2 if prefix2 != ''
    prefix1 = path1
    while true
      while !basename_list2.empty? && basename_list2.first == '.'
        index_list2.shift
        basename_list2.shift
      end
      break unless r1 = chop_basename(prefix1)
      prefix1, basename1 = r1
      next if basename1 == '.'
      if basename1 == '..' || basename_list2.empty? || basename_list2.first != '..'
        prefix1 = prefix1 + basename1
        break
      end
      index_list2.shift
      basename_list2.shift
    end
    r1 = chop_basename(prefix1)
    if !r1 && (r1 = /#{SEPARATOR_PAT}/o.match?(File.basename(prefix1)))
      while !basename_list2.empty? && basename_list2.first == '..'
        index_list2.shift
        basename_list2.shift
      end
    end
    if !basename_list2.empty?
      suffix2 = path2[index_list2.first..-1]
      r1 ? File.join(prefix1, suffix2) : prefix1 + suffix2
    else
      r1 ? prefix1 : File.dirname(prefix1)
    end
  end
  private :plus

#
  # Joins the given pathnames onto +self+ to create a new Pathname object.
  #
  #   path0 = Pathname.new("/usr")                # Pathname:/usr
  #   path0 = path0.join("bin/ruby")              # Pathname:/usr/bin/ruby
  #       # is the same as
  #   path1 = Pathname.new("/usr") + "bin/ruby"   # Pathname:/usr/bin/ruby
  #   path0 == path1
  #       #=> true
  #
  def join(*args)
    return self if args.empty?
    result = args.pop
    result = Pathname.new(result) unless Pathname === result
    return result if result.absolute?
    args.reverse_each {|arg|
      arg = Pathname.new(arg) unless Pathname === arg
      result = arg + result
      return result if result.absolute?
    }
    self + result
  end

#
  # Returns the children of the directory (files and subdirectories, not
  # recursive) as an array of Pathname objects.
  #
  # By default, the returned pathnames will have enough information to access
  # the files. If you set +with_directory+ to +false+, then the returned
  # pathnames will contain the filename only.
  #
  # For example:
  #   pn = Pathname("/usr/lib/ruby/1.8")
  #   pn.children
  #       # -> [ Pathname:/usr/lib/ruby/1.8/English.rb,
  #              Pathname:/usr/lib/ruby/1.8/Env.rb,
  #              Pathname:/usr/lib/ruby/1.8/abbrev.rb, ... ]
  #   pn.children(false)
  #       # -> [ Pathname:English.rb, Pathname:Env.rb, Pathname:abbrev.rb, ... ]
  #
  # Note that the results never contain the entries +.+ and +..+ in
  # the directory because they are not children.
  #
  def children(with_directory=true)
    with_directory = false if @path == '.'
    result = []
    Dir.foreach(@path) {|e|
      next if e == '.' || e == '..'
      if with_directory
        result << self.class.new(File.join(@path, e))
      else
        result << self.class.new(e)
      end
    }
    result
  end

# Iterates over the children of the directory
  # (files and subdirectories, not recursive).
  #
  # It yields Pathname object for each child.
  #
  # By default, the yielded pathnames will have enough information to access
  # the files.
  #
  # If you set +with_directory+ to +false+, then the returned pathnames will
  # contain the filename only.
  #
  #   Pathname("/usr/local").each_child {|f| p f }
  #   #=> #<Pathname:/usr/local/share>
  #   #   #<Pathname:/usr/local/bin>
  #   #   #<Pathname:/usr/local/games>
  #   #   #<Pathname:/usr/local/lib>
  #   #   #<Pathname:/usr/local/include>
  #   #   #<Pathname:/usr/local/sbin>
  #   #   #<Pathname:/usr/local/src>
  #   #   #<Pathname:/usr/local/man>
  #
  #   Pathname("/usr/local").each_child(false) {|f| p f }
  #   #=> #<Pathname:share>
  #   #   #<Pathname:bin>
  #   #   #<Pathname:games>
  #   #   #<Pathname:lib>
  #   #   #<Pathname:include>
  #   #   #<Pathname:sbin>
  #   #   #<Pathname:src>
  #   #   #<Pathname:man>
  #
  # Note that the results never contain the entries +.+ and +..+ in
  # the directory because they are not children.
  #
  # See Pathname#children
  #
  def each_child(with_directory=true, &b)
    children(with_directory).each(&b)
  end

#
  # Returns a relative path from the given +base_directory+ to the receiver.
  #
  # If +self+ is absolute, then +base_directory+ must be absolute too.
  #
  # If +self+ is relative, then +base_directory+ must be relative too.
  #
  # This method doesn't access the filesystem.  It assumes no symlinks.
  #
  # ArgumentError is raised when it cannot find a relative path.
  #
  def relative_path_from(base_directory)
    base_directory = Pathname.new(base_directory) unless base_directory.is_a? Pathname
    dest_directory = self.cleanpath.to_s
    base_directory = base_directory.cleanpath.to_s
    dest_prefix = dest_directory
    dest_names = []
    while r = chop_basename(dest_prefix)
      dest_prefix, basename = r
      dest_names.unshift basename if basename != '.'
    end
    base_prefix = base_directory
    base_names = []
    while r = chop_basename(base_prefix)
      base_prefix, basename = r
      base_names.unshift basename if basename != '.'
    end
    unless SAME_PATHS[dest_prefix, base_prefix]
      raise ArgumentError, "different prefix: #{dest_prefix.inspect} and #{base_directory.inspect}"
    end
    while !dest_names.empty? &&
          !base_names.empty? &&
          SAME_PATHS[dest_names.first, base_names.first]
      dest_names.shift
      base_names.shift
    end
    if base_names.include? '..'
      raise ArgumentError, "base_directory has ..: #{base_directory.inspect}"
    end
    base_names.fill('..')
    relpath_names = base_names + dest_names
    if relpath_names.empty?
      Pathname.new('.')
    else
      Pathname.new(File.join(*relpath_names))
    end
  end
end

class Pathname    # * Find *
  #
  # Iterates over the directory tree in a depth first manner, yielding a
  # Pathname for each file under "this" directory.
  #
  # Returns an Enumerator if no block is given.
  #
  # Since it is implemented by the standard library module Find, Find.prune can
  # be used to control the traversal.
  #
  # If +self+ is +.+, yielded pathnames begin with a filename in the
  # current directory, not +./+.
  #
  # See Find.find
  #
  def find(ignore_error: true) # :yield: pathname
    return to_enum(__method__, ignore_error: ignore_error) unless block_given?
    require 'find'
    if @path == '.'
      Find.find(@path, ignore_error: ignore_error) {|f| yield self.class.new(f.sub(%r{\A\./}, '')) }
    else
      Find.find(@path, ignore_error: ignore_error) {|f| yield self.class.new(f) }
    end
  end
end

class Pathname    # * FileUtils *
  # Creates a full path, including any intermediate directories that don't yet
  # exist.
  #
  # See FileUtils.mkpath and FileUtils.mkdir_p
  def mkpath
    require 'fileutils'
    FileUtils.mkpath(@path)
    nil
  end

# Recursively deletes a directory, including all directories beneath it.
  #
  # See FileUtils.rm_r
  def rmtree
    # The name "rmtree" is borrowed from File::Path of Perl.
    # File::Path provides "mkpath" and "rmtree".
    require 'fileutils'
    FileUtils.rm_r(@path)
    nil
  end
end

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