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/reline.rb (13253B)

require 'io/console'
require 'timeout'
require 'forwardable'
require 'reline/version'
require 'reline/config'
require 'reline/key_actor'
require 'reline/key_stroke'
require 'reline/line_editor'
require 'reline/history'
require 'rbconfig'

module Reline
  FILENAME_COMPLETION_PROC = nil
  USERNAME_COMPLETION_PROC = nil

Key = Struct.new('Key', :char, :combined_char, :with_meta)
  CursorPos = Struct.new(:x, :y)

class Core
    ATTR_READER_NAMES = %i(
      completion_append_character
      basic_word_break_characters
      completer_word_break_characters
      basic_quote_characters
      completer_quote_characters
      filename_quote_characters
      special_prefixes
      completion_proc
      output_modifier_proc
      prompt_proc
      auto_indent_proc
      pre_input_hook
      dig_perfect_match_proc
    ).each(&method(:attr_reader))

attr_accessor :config
    attr_accessor :key_stroke
    attr_accessor :line_editor
    attr_accessor :ambiguous_width
    attr_accessor :last_incremental_search
    attr_reader :output

def initialize
      self.output = STDOUT
      yield self
      @completion_quote_character = nil
    end

def encoding
      Reline::IOGate.encoding
    end

def completion_append_character=(val)
      if val.nil?
        @completion_append_character = nil
      elsif val.size == 1
        @completion_append_character = val.encode(Reline::IOGate.encoding)
      elsif val.size > 1
        @completion_append_character = val[0].encode(Reline::IOGate.encoding)
      else
        @completion_append_character = nil
      end
    end

def basic_word_break_characters=(v)
      @basic_word_break_characters = v.encode(Reline::IOGate.encoding)
    end

def completer_word_break_characters=(v)
      @completer_word_break_characters = v.encode(Reline::IOGate.encoding)
    end

def basic_quote_characters=(v)
      @basic_quote_characters = v.encode(Reline::IOGate.encoding)
    end

def completer_quote_characters=(v)
      @completer_quote_characters = v.encode(Reline::IOGate.encoding)
    end

def filename_quote_characters=(v)
      @filename_quote_characters = v.encode(Reline::IOGate.encoding)
    end

def special_prefixes=(v)
      @special_prefixes = v.encode(Reline::IOGate.encoding)
    end

def completion_case_fold=(v)
      @config.completion_ignore_case = v
    end

def completion_case_fold
      @config.completion_ignore_case
    end

def completion_quote_character
      @completion_quote_character
    end

def completion_proc=(p)
      raise ArgumentError unless p.respond_to?(:call) or p.nil?
      @completion_proc = p
    end

def output_modifier_proc=(p)
      raise ArgumentError unless p.respond_to?(:call) or p.nil?
      @output_modifier_proc = p
    end

def prompt_proc=(p)
      raise ArgumentError unless p.respond_to?(:call) or p.nil?
      @prompt_proc = p
    end

def auto_indent_proc=(p)
      raise ArgumentError unless p.respond_to?(:call) or p.nil?
      @auto_indent_proc = p
    end

def pre_input_hook=(p)
      @pre_input_hook = p
    end

def dig_perfect_match_proc=(p)
      raise ArgumentError unless p.respond_to?(:call) or p.nil?
      @dig_perfect_match_proc = p
    end

def input=(val)
      raise TypeError unless val.respond_to?(:getc) or val.nil?
      if val.respond_to?(:getc)
        if defined?(Reline::ANSI) and Reline::IOGate == Reline::ANSI
          Reline::ANSI.input = val
        elsif Reline::IOGate == Reline::GeneralIO
          Reline::GeneralIO.input = val
        end
      end
    end

def output=(val)
      raise TypeError unless val.respond_to?(:write) or val.nil?
      @output = val
      if defined?(Reline::ANSI) and Reline::IOGate == Reline::ANSI
        Reline::ANSI.output = val
      end
    end

def vi_editing_mode
      config.editing_mode = :vi_insert
      nil
    end

def emacs_editing_mode
      config.editing_mode = :emacs
      nil
    end

def vi_editing_mode?
      config.editing_mode_is?(:vi_insert, :vi_command)
    end

def emacs_editing_mode?
      config.editing_mode_is?(:emacs)
    end

def get_screen_size
      Reline::IOGate.get_screen_size
    end

def readmultiline(prompt = '', add_hist = false, &confirm_multiline_termination)
      unless confirm_multiline_termination
        raise ArgumentError.new('#readmultiline needs block to confirm multiline termination')
      end
      inner_readline(prompt, add_hist, true, &confirm_multiline_termination)

whole_buffer = line_editor.whole_buffer.dup
      whole_buffer.taint if RUBY_VERSION < '2.7'
      if add_hist and whole_buffer and whole_buffer.chomp("\n").size > 0
        Reline::HISTORY << whole_buffer
      end

line_editor.reset_line if line_editor.whole_buffer.nil?
      whole_buffer
    end

def readline(prompt = '', add_hist = false)
      inner_readline(prompt, add_hist, false)

line = line_editor.line.dup
      line.taint if RUBY_VERSION < '2.7'
      if add_hist and line and line.chomp("\n").size > 0
        Reline::HISTORY << line.chomp("\n")
      end

line_editor.reset_line if line_editor.line.nil?
      line
    end

private def inner_readline(prompt, add_hist, multiline, &confirm_multiline_termination)
      if ENV['RELINE_STDERR_TTY']
        $stderr.reopen(ENV['RELINE_STDERR_TTY'], 'w')
        $stderr.sync = true
        $stderr.puts "Reline is used by #{Process.pid}"
      end
      otio = Reline::IOGate.prep

may_req_ambiguous_char_width
      line_editor.reset(prompt, encoding: Reline::IOGate.encoding)
      if multiline
        line_editor.multiline_on
        if block_given?
          line_editor.confirm_multiline_termination_proc = confirm_multiline_termination
        end
      else
        line_editor.multiline_off
      end
      line_editor.output = output
      line_editor.completion_proc = completion_proc
      line_editor.completion_append_character = completion_append_character
      line_editor.output_modifier_proc = output_modifier_proc
      line_editor.prompt_proc = prompt_proc
      line_editor.auto_indent_proc = auto_indent_proc
      line_editor.dig_perfect_match_proc = dig_perfect_match_proc
      line_editor.pre_input_hook = pre_input_hook

unless config.test_mode
        config.read
        config.reset_default_key_bindings
        Reline::IOGate::RAW_KEYSTROKE_CONFIG.each_pair do |key, func|
          config.add_default_key_binding(key, func)
        end
      end

line_editor.rerender

begin
        loop do
          read_io(config.keyseq_timeout) { |inputs|
            inputs.each { |c|
              line_editor.input_key(c)
              line_editor.rerender
            }
          }
          break if line_editor.finished?
        end
        Reline::IOGate.move_cursor_column(0)
      rescue Errno::EIO
        # Maybe the I/O has been closed.
      rescue StandardError => e
        line_editor.finalize
        Reline::IOGate.deprep(otio)
        raise e
      end

line_editor.finalize
      Reline::IOGate.deprep(otio)
    end

# Keystrokes of GNU Readline will timeout it with the specification of
    # "keyseq-timeout" when waiting for the 2nd character after the 1st one.
    # If the 2nd character comes after 1st ESC without timeout it has a
    # meta-property of meta-key to discriminate modified key with meta-key
    # from multibyte characters that come with 8th bit on.
    #
    # GNU Readline will wait for the 2nd character with "keyseq-timeout"
    # milli-seconds but wait forever after 3rd characters.
    private def read_io(keyseq_timeout, &block)
      buffer = []
      loop do
        c = Reline::IOGate.getc
        buffer << c
        result = key_stroke.match_status(buffer)
        case result
        when :matched
          expanded = key_stroke.expand(buffer).map{ |expanded_c|
            Reline::Key.new(expanded_c, expanded_c, false)
          }
          block.(expanded)
          break
        when :matching
          if buffer.size == 1
            begin
              succ_c = nil
              Timeout.timeout(keyseq_timeout / 1000.0) {
                succ_c = Reline::IOGate.getc
              }
            rescue Timeout::Error # cancel matching only when first byte
              block.([Reline::Key.new(c, c, false)])
              break
            else
              if key_stroke.match_status(buffer.dup.push(succ_c)) == :unmatched
                if c == "\e".ord
                  block.([Reline::Key.new(succ_c, succ_c | 0b10000000, true)])
                else
                  block.([Reline::Key.new(c, c, false), Reline::Key.new(succ_c, succ_c, false)])
                end
                break
              else
                Reline::IOGate.ungetc(succ_c)
              end
            end
          end
        when :unmatched
          if buffer.size == 1 and c == "\e".ord
            read_escaped_key(keyseq_timeout, c, block)
          else
            expanded = buffer.map{ |expanded_c|
              Reline::Key.new(expanded_c, expanded_c, false)
            }
            block.(expanded)
          end
          break
        end
      end
    end

private def read_escaped_key(keyseq_timeout, c, block)
      begin
        escaped_c = nil
        Timeout.timeout(keyseq_timeout / 1000.0) {
          escaped_c = Reline::IOGate.getc
        }
      rescue Timeout::Error # independent ESC
        block.([Reline::Key.new(c, c, false)])
      else
        if escaped_c.nil?
          block.([Reline::Key.new(c, c, false)])
        elsif escaped_c >= 128 # maybe, first byte of multi byte
          block.([Reline::Key.new(c, c, false), Reline::Key.new(escaped_c, escaped_c, false)])
        elsif escaped_c == "\e".ord # escape twice
          block.([Reline::Key.new(c, c, false), Reline::Key.new(c, c, false)])
        else
          block.([Reline::Key.new(escaped_c, escaped_c | 0b10000000, true)])
        end
      end
    end

private def may_req_ambiguous_char_width
      @ambiguous_width = 2 if Reline::IOGate == Reline::GeneralIO or STDOUT.is_a?(File)
      return if ambiguous_width
      Reline::IOGate.move_cursor_column(0)
      begin
        output.write "\u{25bd}"
      rescue Encoding::UndefinedConversionError
        # LANG=C
        @ambiguous_width = 1
      else
        @ambiguous_width = Reline::IOGate.cursor_pos.x
      end
      Reline::IOGate.move_cursor_column(0)
      Reline::IOGate.erase_after_cursor
    end
  end

extend Forwardable
  extend SingleForwardable

#--------------------------------------------------------
  # Documented API
  #--------------------------------------------------------

(Core::ATTR_READER_NAMES).each { |name|
    def_single_delegators :core, "#{name}", "#{name}="
  }
  def_single_delegators :core, :input=, :output=
  def_single_delegators :core, :vi_editing_mode, :emacs_editing_mode
  def_single_delegators :core, :readline
  def_single_delegators :core, :completion_case_fold, :completion_case_fold=
  def_single_delegators :core, :completion_quote_character
  def_instance_delegators self, :readline
  private :readline

#--------------------------------------------------------
  # Undocumented API
  #--------------------------------------------------------

# Testable in original
  def_single_delegators :core, :get_screen_size
  def_single_delegators :line_editor, :eof?
  def_instance_delegators self, :eof?
  def_single_delegators :line_editor, :delete_text
  def_single_delegator :line_editor, :line, :line_buffer
  def_single_delegator :line_editor, :byte_pointer, :point
  def_single_delegator :line_editor, :byte_pointer=, :point=

def self.insert_text(*args, &block)
    line_editor.insert_text(*args, &block)
    self
  end

# Untestable in original
  def_single_delegator :line_editor, :rerender, :redisplay
  def_single_delegators :core, :vi_editing_mode?, :emacs_editing_mode?
  def_single_delegators :core, :ambiguous_width
  def_single_delegators :core, :last_incremental_search
  def_single_delegators :core, :last_incremental_search=

def_single_delegators :core, :readmultiline
  def_instance_delegators self, :readmultiline
  private :readmultiline

def self.encoding_system_needs
    self.core.encoding
  end

def self.core
    @core ||= Core.new { |core|
      core.config = Reline::Config.new
      core.key_stroke = Reline::KeyStroke.new(core.config)
      core.line_editor = Reline::LineEditor.new(core.config, Reline::IOGate.encoding)

core.basic_word_break_characters = " \t\n`><=;|&{("
      core.completer_word_break_characters = " \t\n`><=;|&{("
      core.basic_quote_characters = '"\''
      core.completer_quote_characters = '"\''
      core.filename_quote_characters = ""
      core.special_prefixes = ""
    }
  end

def self.line_editor
    core.line_editor
  end
end

if RbConfig::CONFIG['host_os'] =~ /mswin|msys|mingw|cygwin|bccwin|wince|emc/
  require 'reline/windows'
  if Reline::Windows.msys_tty?
    require 'reline/ansi'
    Reline::IOGate = Reline::ANSI
  else
    Reline::IOGate = Reline::Windows
  end
else
  require 'reline/ansi'
  Reline::IOGate = Reline::ANSI
end
Reline::HISTORY = Reline::History.new(Reline.core.config)
require 'reline/general_io'

cmd: