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Name	Size	Permission
contrib	[ DIR ]	drwxr-xr-x
ext	[ DIR ]	drwxr-xr-x
lib	[ DIR ]	drwxr-xr-x
loaders	[ DIR ]	drwxr-xr-x
alt_system.rb	3.17 KB	-rw-r--r--
application.rb	23.14 KB	-rw-r--r--
backtrace.rb	868 B	-rw-r--r--
clean.rb	1.93 KB	-rw-r--r--
cloneable.rb	418 B	-rw-r--r--
cpu_counter.rb	2.83 KB	-rw-r--r--
default_loader.rb	235 B	-rw-r--r--
dsl_definition.rb	5.64 KB	-rw-r--r--
early_time.rb	340 B	-rw-r--r--
file_creation_task.rb	670 B	-rw-r--r--
file_list.rb	12.13 KB	-rw-r--r--
file_task.rb	1.26 KB	-rw-r--r--
file_utils.rb	3.66 KB	-rw-r--r--
file_utils_ext.rb	4.05 KB	-rw-r--r--
gempackagetask.rb	144 B	-rw-r--r--
invocation_chain.rb	1.16 KB	-rw-r--r--
invocation_exception_mixin.rb	431 B	-rw-r--r--
late_time.rb	265 B	-rw-r--r--
linked_list.rb	2.27 KB	-rw-r--r--
multi_task.rb	315 B	-rw-r--r--
name_space.rb	673 B	-rw-r--r--
packagetask.rb	5.28 KB	-rw-r--r--
pathmap.rb	53 B	-rw-r--r--
phony.rb	351 B	-rw-r--r--
private_reader.rb	364 B	-rw-r--r--
promise.rb	2.28 KB	-rw-r--r--
pseudo_status.rb	375 B	-rw-r--r--
rake_module.rb	770 B	-rw-r--r--
rake_test_loader.rb	341 B	-rw-r--r--
rdoctask.rb	153 B	-rw-r--r--
ruby182_test_unit_fix.rb	897 B	-rw-r--r--
rule_recursion_overflow_error....	353 B	-rw-r--r--
runtest.rb	594 B	-rw-r--r--
scope.rb	882 B	-rw-r--r--
task.rb	11.02 KB	-rw-r--r--
task_argument_error.rb	119 B	-rw-r--r--
task_arguments.rb	2.15 KB	-rw-r--r--
task_manager.rb	8.84 KB	-rw-r--r--
tasklib.rb	618 B	-rw-r--r--
testtask.rb	5.55 KB	-rw-r--r--
thread_history_display.rb	1.11 KB	-rw-r--r--
thread_pool.rb	4.78 KB	-rw-r--r--
trace_output.rb	543 B	-rw-r--r--
version.rb	156 B	-rw-r--r--
win32.rb	1.55 KB	-rw-r--r--

Code Editor : file_utils.rb

require 'rbconfig'
require 'fileutils'

#--
# This a FileUtils extension that defines several additional commands to be
# added to the FileUtils utility functions.
module FileUtils
  # Path to the currently running Ruby program
  RUBY = ENV['RUBY'] || File.join(
    RbConfig::CONFIG['bindir'],
    RbConfig::CONFIG['ruby_install_name'] + RbConfig::CONFIG['EXEEXT']).
    sub(/.*\s.*/m, '"\&"')

OPT_TABLE['sh']  = %w(noop verbose)
  OPT_TABLE['ruby'] = %w(noop verbose)

# Run the system command +cmd+.  If multiple arguments are given the command
  # is run directly (without the shell, same semantics as Kernel::exec and
  # Kernel::system).
  #
  # It is recommended you use the multiple argument form over interpolating
  # user input for both usability and security reasons.  With the multiple
  # argument form you can easily process files with spaces or other shell
  # reserved characters in them.  With the multiple argument form your rake
  # tasks are not vulnerable to users providing an argument like
  # <code>; rm # -rf /</code>.
  #
  # If a block is given, upon command completion the block is called with an
  # OK flag (true on a zero exit status) and a Process::Status object.
  # Without a block a RuntimeError is raised when the command exits non-zero.
  #
  # Examples:
  #
  #   sh 'ls -ltr'
  #
  #   sh 'ls', 'file with spaces'
  #
  #   # check exit status after command runs
  #   sh %{grep pattern file} do |ok, res|
  #     if ! ok
  #       puts "pattern not found (status = #{res.exitstatus})"
  #     end
  #   end
  #
  def sh(*cmd, &block)
    options = (Hash === cmd.last) ? cmd.pop : {}
    shell_runner = block_given? ? block : create_shell_runner(cmd)
    set_verbose_option(options)
    options[:noop] ||= Rake::FileUtilsExt.nowrite_flag
    Rake.rake_check_options options, :noop, :verbose
    Rake.rake_output_message cmd.join(" ") if options[:verbose]

unless options[:noop]
      res = rake_system(*cmd)
      status = $?
      status = Rake::PseudoStatus.new(1) if !res && status.nil?
      shell_runner.call(res, status)
    end
  end

def create_shell_runner(cmd) # :nodoc:
    show_command = cmd.join(" ")
    show_command = show_command[0, 42] + "..." unless $trace
    lambda do |ok, status|
      ok or
        fail "Command failed with status (#{status.exitstatus}): " +
        "[#{show_command}]"
    end
  end
  private :create_shell_runner

def set_verbose_option(options) # :nodoc:
    unless options.key? :verbose
      options[:verbose] =
        (Rake::FileUtilsExt.verbose_flag == Rake::FileUtilsExt::DEFAULT) ||
        Rake::FileUtilsExt.verbose_flag
    end
  end
  private :set_verbose_option

def rake_system(*cmd) # :nodoc:
    Rake::AltSystem.system(*cmd)
  end
  private :rake_system

# Run a Ruby interpreter with the given arguments.
  #
  # Example:
  #   ruby %{-pe '$_.upcase!' <README}
  #
  def ruby(*args, &block)
    options = (Hash === args.last) ? args.pop : {}
    if args.length > 1
      sh(*([RUBY] + args + [options]), &block)
    else
      sh("#{RUBY} #{args.first}", options, &block)
    end
  end

LN_SUPPORTED = [true]

#  Attempt to do a normal file link, but fall back to a copy if the link
  #  fails.
  def safe_ln(*args)
    if ! LN_SUPPORTED[0]
      cp(*args)
    else
      begin
        ln(*args)
      rescue StandardError, NotImplementedError
        LN_SUPPORTED[0] = false
        cp(*args)
      end
    end
  end

# Split a file path into individual directory names.
  #
  # Example:
  #   split_all("a/b/c") =>  ['a', 'b', 'c']
  #
  def split_all(path)
    head, tail = File.split(path)
    return [tail] if head == '.' || tail == '/'
    return [head, tail] if head == '/'
    return split_all(head) + [tail]
  end
end

${this.title}

Code Editor : file_utils.rb