Gecko [ beriskala.com ]

Name	Size	Permission	Date
bigdecimal	[ DIR ]	drwxr-xr-x	2026-05-05 23:07
cgi	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
csv	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
did_you_mean	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
digest	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
drb	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
erb	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
error_highlight	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
fiddle	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
forwardable	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
io	[ DIR ]	drwxr-xr-x	2026-04-07 17:22
irb	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
json	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
logger	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
net	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
objspace	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
open3	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
openssl	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
optparse	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
prism	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
psych	[ DIR ]	drwxr-xr-x	2026-05-05 23:07
random	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
reline	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
rinda	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
ripper	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
ruby_vm	[ DIR ]	drwxr-xr-x	2026-04-30 23:44
set	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
syntax_suggest	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
syslog	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
unicode_normalize	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
uri	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
vendor_ruby	[ DIR ]	drwxr-xr-x	2026-04-07 17:22
yaml	[ DIR ]	drwxr-xr-x	2026-05-05 23:08
English.rb	5.54 KB	-rw-r--r--	2026-04-07 17:22
abbrev.rb	3.47 KB	-rw-r--r--	2026-04-07 17:22
base64.rb	13.22 KB	-rw-r--r--	2026-04-07 17:22
benchmark.rb	18.42 KB	-rw-r--r--	2026-04-07 17:22
bigdecimal.rb	130 B	-rw-r--r--	2026-04-07 17:22
bundled_gems.rb	6.86 KB	-rw-r--r--	2026-04-07 17:22
cgi.rb	9.83 KB	-rw-r--r--	2026-04-07 17:22
coverage.rb	368 B	-rw-r--r--	2026-04-07 17:22
csv.rb	92.46 KB	-rw-r--r--	2026-04-07 17:22
date.rb	1.17 KB	-rw-r--r--	2026-04-07 17:22
delegate.rb	11.68 KB	-rw-r--r--	2026-04-07 17:22
did_you_mean.rb	5.36 KB	-rw-r--r--	2026-04-07 17:22
digest.rb	3.3 KB	-rw-r--r--	2026-04-07 17:22
drb.rb	50 B	-rw-r--r--	2026-04-07 17:22
erb.rb	14.53 KB	-rw-r--r--	2026-04-07 17:22
error_highlight.rb	84 B	-rw-r--r--	2026-04-07 17:22
expect.rb	2.19 KB	-rw-r--r--	2026-04-07 17:22
fiddle.rb	2.88 KB	-rw-r--r--	2026-04-07 17:22
fileutils.rb	78.69 KB	-rw-r--r--	2026-04-07 17:22
find.rb	2.52 KB	-rw-r--r--	2026-04-07 17:22
forwardable.rb	9.03 KB	-rw-r--r--	2026-04-07 17:22
getoptlong.rb	20.26 KB	-rw-r--r--	2026-04-07 17:22
ipaddr.rb	20.93 KB	-rw-r--r--	2026-04-07 17:22
irb.rb	50.75 KB	-rw-r--r--	2026-04-07 17:22
json.rb	19.62 KB	-rw-r--r--	2026-04-07 17:22
kconv.rb	5.72 KB	-rw-r--r--	2026-04-07 17:22
logger.rb	22.03 KB	-rw-r--r--	2026-04-07 17:22
mkmf.rb	88.69 KB	-rw-r--r--	2026-04-07 17:22
monitor.rb	6.75 KB	-rw-r--r--	2026-04-07 17:22
mutex_m.rb	2.36 KB	-rw-r--r--	2026-04-07 17:22
objspace.rb	4.14 KB	-rw-r--r--	2026-04-07 17:22
observer.rb	6.38 KB	-rw-r--r--	2026-04-07 17:22
open-uri.rb	25.84 KB	-rw-r--r--	2026-04-07 17:22
open3.rb	47.51 KB	-rw-r--r--	2026-04-07 17:22
openssl.rb	1.03 KB	-rw-r--r--	2026-04-07 17:22
optionparser.rb	59 B	-rw-r--r--	2026-04-07 17:22
optparse.rb	61.82 KB	-rw-r--r--	2026-04-07 17:22
ostruct.rb	14.22 KB	-rw-r--r--	2026-04-07 17:22
pathname.rb	16.85 KB	-rw-r--r--	2026-04-07 17:22
pp.rb	17.24 KB	-rw-r--r--	2026-04-07 17:22
prettyprint.rb	15.93 KB	-rw-r--r--	2026-04-07 17:22
prism.rb	3.17 KB	-rw-r--r--	2026-04-07 17:22
pstore.rb	20.61 KB	-rw-r--r--	2026-04-07 17:22
psych.rb	24.44 KB	-rw-r--r--	2026-04-07 17:22
readline.rb	215 B	-rw-r--r--	2026-04-07 17:22
reline.rb	14.7 KB	-rw-r--r--	2026-04-07 17:22
resolv-replace.rb	1.76 KB	-rw-r--r--	2026-04-07 17:22
resolv.rb	85.19 KB	-rw-r--r--	2026-04-07 17:22
ripper.rb	2.44 KB	-rw-r--r--	2026-04-07 17:22
securerandom.rb	2.06 KB	-rw-r--r--	2026-04-07 17:22
set.rb	24.94 KB	-rw-r--r--	2026-04-07 17:22
shellwords.rb	7.11 KB	-rw-r--r--	2026-04-07 17:22
singleton.rb	3.94 KB	-rw-r--r--	2026-04-07 17:22
socket.rb	44.04 KB	-rw-r--r--	2026-04-07 17:22
syntax_suggest.rb	74 B	-rw-r--r--	2026-04-07 17:22
tempfile.rb	14.73 KB	-rw-r--r--	2026-04-07 17:22
time.rb	23.74 KB	-rw-r--r--	2026-04-07 17:22
timeout.rb	5.69 KB	-rw-r--r--	2026-04-07 17:22
tmpdir.rb	4.93 KB	-rw-r--r--	2026-04-07 17:22
tsort.rb	14.29 KB	-rw-r--r--	2026-04-07 17:22
un.rb	11.17 KB	-rw-r--r--	2026-04-07 17:22
uri.rb	3.06 KB	-rw-r--r--	2026-04-07 17:22
weakref.rb	1.36 KB	-rw-r--r--	2026-04-07 17:22
yaml.rb	2.13 KB	-rw-r--r--	2026-04-07 17:22

Rename

# frozen_string_literal: true
$expect_verbose = false

class IO
  # call-seq:
  #   IO#expect(pattern,timeout=9999999)                  ->  Array
  #   IO#expect(pattern,timeout=9999999) { |result| ... } ->  nil
  #
  # The +expect+ library adds instance method IO#expect,
  # which is similar to the
  # {TCL expect extension}[https://www.tcl.tk/man/expect5.31/expect.1.html].
  #
  # To use this method, you must require +expect+:
  #
  #   require 'expect'
  #
  # Reads from the IO until the given +pattern+ matches or the +timeout+ is over.
  #
  # It returns an array with the read buffer, followed by the matches.
  # If a block is given, the result is yielded to the block and returns nil.
  #
  # When called without a block, it waits until the input that matches the
  # given +pattern+ is obtained from the IO or the time specified as the
  # timeout passes. An array is returned when the pattern is obtained from the
  # IO. The first element of the array is the entire string obtained from the
  # IO until the pattern matches, followed by elements indicating which the
  # pattern which matched to the anchor in the regular expression.
  #
  # The optional timeout parameter defines, in seconds, the total time to wait
  # for the pattern.  If the timeout expires or eof is found, nil is returned
  # or yielded.  However, the buffer in a timeout session is kept for the next
  # expect call.  The default timeout is 9999999 seconds.
  def expect(pat,timeout=9999999)
    buf = ''.dup
    case pat
    when String
      e_pat = Regexp.new(Regexp.quote(pat))
    when Regexp
      e_pat = pat
    else
      raise TypeError, "unsupported pattern class: #{pat.class}"
    end
    @unusedBuf ||= ''
    while true
      if not @unusedBuf.empty?
        c = @unusedBuf.slice!(0)
      elsif !IO.select([self],nil,nil,timeout) or eof? then
        result = nil
        @unusedBuf = buf
        break
      else
        c = getc
      end
      buf << c
      if $expect_verbose
        STDOUT.print c
        STDOUT.flush
      end
      if mat=e_pat.match(buf) then
        result = [buf,*mat.captures]
        break
      end
    end
    if block_given? then
      yield result
    else
      return result
    end
    nil
  end
end