Gecko [ tsuru-no-tsurugi.tokyo ]

Name	Size	Permission	Date
benchmark	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
bigdecimal	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
bundler	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
cgi	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
csv	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
did_you_mean	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
digest	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
drb	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
fiddle	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
forwardable	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
io	[ DIR ]	drwxr-xr-x	2026-02-06 13:11
irb	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
json	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
logger	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
matrix	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
net	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
openssl	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
optparse	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
psych	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
racc	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
rdoc	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
reline	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
rinda	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
ripper	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
rubygems	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
set	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
syslog	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
unicode_normalize	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
uri	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
yaml	[ DIR ]	drwxr-xr-x	2026-07-06 06:50
English.rb	6.11 KB	-rw-r--r--	2021-07-07 19:08
abbrev.rb	3.45 KB	-rw-r--r--	2021-07-07 19:08
base64.rb	3.3 KB	-rw-r--r--	2021-07-07 19:08
benchmark.rb	18.02 KB	-rw-r--r--	2021-07-07 19:08
bigdecimal.rb	24 B	-rw-r--r--	2026-06-17 20:57
bundler.rb	23.79 KB	-rw-r--r--	2021-07-07 19:08
cgi.rb	9.82 KB	-rw-r--r--	2021-07-07 19:08
coverage.rb	368 B	-rw-r--r--	2026-06-17 20:57
csv.rb	86.71 KB	-rw-r--r--	2021-07-07 19:08
date.rb	1012 B	-rw-r--r--	2026-06-17 20:57
debug.rb	29.91 KB	-rw-r--r--	2021-07-07 19:08
delegate.rb	11.68 KB	-rw-r--r--	2021-07-07 19:08
did_you_mean.rb	3.85 KB	-rw-r--r--	2021-07-07 19:08
digest.rb	2.83 KB	-rw-r--r--	2026-06-17 20:57
drb.rb	50 B	-rw-r--r--	2021-07-07 19:08
erb.rb	28.81 KB	-rw-r--r--	2021-07-07 19:08
expect.rb	2.17 KB	-rw-r--r--	2026-06-17 20:57
fiddle.rb	1.71 KB	-rw-r--r--	2026-06-17 20:57
fileutils.rb	48.26 KB	-rw-r--r--	2021-07-07 19:08
find.rb	2.47 KB	-rw-r--r--	2021-07-07 19:08
forwardable.rb	8.98 KB	-rw-r--r--	2021-07-07 19:08
getoptlong.rb	15.45 KB	-rw-r--r--	2021-07-07 19:08
ipaddr.rb	19.52 KB	-rw-r--r--	2021-07-07 19:08
irb.rb	29.13 KB	-rw-r--r--	2021-07-07 19:08
json.rb	19.3 KB	-rw-r--r--	2026-06-17 20:57
kconv.rb	5.72 KB	-rw-r--r--	2026-06-17 20:57
logger.rb	16.48 KB	-rw-r--r--	2021-07-07 19:08
matrix.rb	61.83 KB	-rw-r--r--	2021-07-07 19:08
mkmf.rb	86.35 KB	-rw-r--r--	2026-06-17 20:57
monitor.rb	6.76 KB	-rw-r--r--	2026-06-17 20:57
mutex_m.rb	2.23 KB	-rw-r--r--	2021-07-07 19:08
objspace.rb	2.66 KB	-rw-r--r--	2026-06-17 20:57
observer.rb	6.38 KB	-rw-r--r--	2021-07-07 19:08
open-uri.rb	24.74 KB	-rw-r--r--	2021-07-07 19:08
open3.rb	21.93 KB	-rw-r--r--	2021-07-07 19:08
openssl.rb	1.03 KB	-rw-r--r--	2026-06-17 20:57
optionparser.rb	59 B	-rw-r--r--	2021-07-07 19:08
optparse.rb	59.53 KB	-rw-r--r--	2021-07-07 19:08
ostruct.rb	12.38 KB	-rw-r--r--	2021-07-07 19:08
pathname.rb	16.46 KB	-rw-r--r--	2026-06-17 20:57
pp.rb	15.81 KB	-rw-r--r--	2021-07-07 19:08
prettyprint.rb	15.9 KB	-rw-r--r--	2021-07-07 19:08
prime.rb	15.13 KB	-rw-r--r--	2021-07-07 19:08
pstore.rb	14.73 KB	-rw-r--r--	2021-07-07 19:08
psych.rb	22.28 KB	-rw-r--r--	2026-06-17 20:57
racc.rb	137 B	-rw-r--r--	2021-07-07 19:08
rdoc.rb	5.38 KB	-rw-r--r--	2021-07-07 19:08
readline.rb	113 B	-rw-r--r--	2021-07-07 19:08
reline.rb	13.9 KB	-rw-r--r--	2021-07-07 19:08
resolv-replace.rb	1.76 KB	-rw-r--r--	2021-07-07 19:08
resolv.rb	74.35 KB	-rw-r--r--	2026-06-17 20:57
ripper.rb	2.44 KB	-rw-r--r--	2026-06-17 20:57
rubygems.rb	36.58 KB	-rw-r--r--	2026-06-17 20:57
securerandom.rb	8.86 KB	-rw-r--r--	2021-07-07 19:08
set.rb	19.42 KB	-rw-r--r--	2021-07-07 19:08
shellwords.rb	7.09 KB	-rw-r--r--	2021-07-07 19:08
singleton.rb	4.08 KB	-rw-r--r--	2021-07-07 19:08
socket.rb	43.65 KB	-rw-r--r--	2026-06-17 20:57
tempfile.rb	12.43 KB	-rw-r--r--	2021-07-07 19:08
time.rb	24.27 KB	-rw-r--r--	2026-06-17 20:57
timeout.rb	4 KB	-rw-r--r--	2021-07-07 19:08
tmpdir.rb	4.4 KB	-rw-r--r--	2021-07-07 19:08
tracer.rb	6.5 KB	-rw-r--r--	2021-07-07 19:08
tsort.rb	14.3 KB	-rw-r--r--	2021-07-07 19:08
un.rb	10.11 KB	-rw-r--r--	2021-07-07 19:08
uri.rb	3.04 KB	-rw-r--r--	2021-07-07 19:08
weakref.rb	1.46 KB	-rw-r--r--	2021-07-07 19:08
yaml.rb	1.8 KB	-rw-r--r--	2021-07-07 19:08

Rename

# frozen_string_literal: false
# Timeout long-running blocks
#
# == Synopsis
#
#   require 'timeout'
#   status = Timeout::timeout(5) {
#     # Something that should be interrupted if it takes more than 5 seconds...
#   }
#
# == Description
#
# Timeout provides a way to auto-terminate a potentially long-running
# operation if it hasn't finished in a fixed amount of time.
#
# Previous versions didn't use a module for namespacing, however
# #timeout is provided for backwards compatibility.  You
# should prefer Timeout.timeout instead.
#
# == Copyright
#
# Copyright:: (C) 2000  Network Applied Communication Laboratory, Inc.
# Copyright:: (C) 2000  Information-technology Promotion Agency, Japan

module Timeout
  VERSION = "0.1.1"

# Raised by Timeout.timeout when the block times out.
  class Error < RuntimeError
    attr_reader :thread

def self.catch(*args)
      exc = new(*args)
      exc.instance_variable_set(:@thread, Thread.current)
      ::Kernel.catch(exc) {yield exc}
    end

def exception(*)
      # TODO: use Fiber.current to see if self can be thrown
      if self.thread == Thread.current
        bt = caller
        begin
          throw(self, bt)
        rescue UncaughtThrowError
        end
      end
      self
    end
  end

# :stopdoc:
  THIS_FILE = /\A#{Regexp.quote(__FILE__)}:/o
  CALLER_OFFSET = ((c = caller[0]) && THIS_FILE =~ c) ? 1 : 0
  private_constant :THIS_FILE, :CALLER_OFFSET
  # :startdoc:

# Perform an operation in a block, raising an error if it takes longer than
  # +sec+ seconds to complete.
  #
  # +sec+:: Number of seconds to wait for the block to terminate. Any number
  #         may be used, including Floats to specify fractional seconds. A
  #         value of 0 or +nil+ will execute the block without any timeout.
  # +klass+:: Exception Class to raise if the block fails to terminate
  #           in +sec+ seconds.  Omitting will use the default, Timeout::Error
  # +message+:: Error message to raise with Exception Class.
  #             Omitting will use the default, "execution expired"
  #
  # Returns the result of the block *if* the block completed before
  # +sec+ seconds, otherwise throws an exception, based on the value of +klass+.
  #
  # The exception thrown to terminate the given block cannot be rescued inside
  # the block unless +klass+ is given explicitly. However, the block can use
  # ensure to prevent the handling of the exception.  For that reason, this
  # method cannot be relied on to enforce timeouts for untrusted blocks.
  #
  # Note that this is both a method of module Timeout, so you can <tt>include
  # Timeout</tt> into your classes so they have a #timeout method, as well as
  # a module method, so you can call it directly as Timeout.timeout().
  def timeout(sec, klass = nil, message = nil)   #:yield: +sec+
    return yield(sec) if sec == nil or sec.zero?
    message ||= "execution expired".freeze
    from = "from #{caller_locations(1, 1)[0]}" if $DEBUG
    e = Error
    bl = proc do |exception|
      begin
        x = Thread.current
        y = Thread.start {
          Thread.current.name = from
          begin
            sleep sec
          rescue => e
            x.raise e
          else
            x.raise exception, message
          end
        }
        return yield(sec)
      ensure
        if y
          y.kill
          y.join # make sure y is dead.
        end
      end
    end
    if klass
      begin
        bl.call(klass)
      rescue klass => e
        bt = e.backtrace
      end
    else
      bt = Error.catch(message, &bl)
    end
    level = -caller(CALLER_OFFSET).size-2
    while THIS_FILE =~ bt[level]
      bt.delete_at(level)
    end
    raise(e, message, bt)
  end

module_function :timeout
end

def timeout(*args, &block)
  warn "Object##{__method__} is deprecated, use Timeout.timeout instead.", uplevel: 1
  Timeout.timeout(*args, &block)
end

# Another name for Timeout::Error, defined for backwards compatibility with
# earlier versions of timeout.rb.
TimeoutError = Timeout::Error
class Object
  deprecate_constant :TimeoutError
end