Gecko [ corporacionhdm.com.pe ]

Name	Size	Permission	Date
bigdecimal	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
cgi	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
date	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
digest	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
dl	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
drb	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
io	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
irb	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
net	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
openssl	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
optparse	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
racc	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
rdoc	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
rexml	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
rinda	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
rss	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
runit	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
shell	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
soap	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
test	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
uri	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
webrick	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
wsdl	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
x86_64-linux	[ DIR ]	drwxr-xr-x	2024-03-03 22:50
xmlrpc	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
xsd	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
yaml	[ DIR ]	drwxr-xr-x	2024-03-03 22:48
English.rb	5.6 KB	-rw-r--r--	2007-02-12 23:01
Env.rb	274 B	-rw-r--r--	2007-02-12 23:01
abbrev.rb	2.5 KB	-rw-r--r--	2007-02-12 23:01
base64.rb	3.37 KB	-rw-r--r--	2007-07-16 15:47
benchmark.rb	17.73 KB	-rw-r--r--	2008-02-10 15:24
cgi-lib.rb	6.89 KB	-rw-r--r--	2007-02-12 23:01
cgi.rb	73.74 KB	-rw-r--r--	2009-12-14 02:40
complex.rb	12.84 KB	-rw-r--r--	2009-08-03 05:59
csv.rb	24.46 KB	-rw-r--r--	2007-02-12 23:01
date.rb	53.02 KB	-rw-r--r--	2010-06-08 04:45
date2.rb	128 B	-rw-r--r--	2007-02-12 23:01
debug.rb	20.61 KB	-rw-r--r--	2007-02-12 23:01
delegate.rb	8.81 KB	-rw-r--r--	2009-07-16 00:35
digest.rb	1.12 KB	-rw-r--r--	2007-07-28 00:40
drb.rb	19 B	-rw-r--r--	2007-02-12 23:01
e2mmap.rb	4.04 KB	-rw-r--r--	2007-02-12 23:01
erb.rb	21.38 KB	-rw-r--r--	2009-02-23 17:44
eregex.rb	487 B	-rw-r--r--	2007-02-12 23:01
expect.rb	633 B	-rw-r--r--	2008-02-18 01:17
fileutils.rb	42.23 KB	-rw-r--r--	2011-05-20 22:29
finalize.rb	5.38 KB	-rw-r--r--	2007-02-12 23:01
find.rb	1.84 KB	-rw-r--r--	2007-02-12 23:01
forwardable.rb	6.16 KB	-rw-r--r--	2008-06-06 08:05
ftools.rb	6.17 KB	-rw-r--r--	2007-02-12 23:01
generator.rb	8.1 KB	-rw-r--r--	2008-04-10 10:52
getoptlong.rb	14.88 KB	-rw-r--r--	2007-02-12 23:01
getopts.rb	2.25 KB	-rw-r--r--	2007-02-12 23:01
gserver.rb	6.43 KB	-rw-r--r--	2007-02-12 23:01
importenv.rb	590 B	-rw-r--r--	2007-02-12 23:01
ipaddr.rb	21.96 KB	-rw-r--r--	2008-07-12 15:08
irb.rb	7.43 KB	-rw-r--r--	2009-08-09 08:44
jcode.rb	4.3 KB	-rw-r--r--	2007-02-12 23:01
kconv.rb	8.12 KB	-rw-r--r--	2007-02-12 23:01
logger.rb	17.59 KB	-rw-r--r--	2011-05-30 02:08
mailread.rb	1.28 KB	-rw-r--r--	2007-02-12 23:01
mathn.rb	5.42 KB	-rw-r--r--	2007-02-12 23:01
matrix.rb	27.21 KB	-rw-r--r--	2009-01-24 15:02
md5.rb	411 B	-rw-r--r--	2007-03-06 10:09
mkmf.rb	50.65 KB	-rw-r--r--	2010-12-04 06:34
monitor.rb	7.93 KB	-rw-r--r--	2009-11-25 07:45
mutex_m.rb	2.07 KB	-rw-r--r--	2007-02-12 23:01
observer.rb	5.15 KB	-rw-r--r--	2007-02-12 23:01
open-uri.rb	20.49 KB	-rw-r--r--	2007-10-08 11:16
open3.rb	2.1 KB	-rw-r--r--	2009-12-14 04:28
openssl.rb	575 B	-rw-r--r--	2010-11-22 07:21
optparse.rb	47.12 KB	-rw-r--r--	2009-02-20 11:43
ostruct.rb	3.35 KB	-rw-r--r--	2009-05-26 12:06
parsearg.rb	1.55 KB	-rw-r--r--	2007-02-12 23:01
parsedate.rb	1.33 KB	-rw-r--r--	2007-02-12 23:01
pathname.rb	29.39 KB	-rw-r--r--	2010-11-23 08:21
ping.rb	1.48 KB	-rw-r--r--	2007-02-12 23:01
pp.rb	15.97 KB	-rw-r--r--	2007-06-07 10:06
prettyprint.rb	18.33 KB	-rw-r--r--	2007-02-16 19:53
profile.rb	90 B	-rw-r--r--	2007-02-12 23:01
profiler.rb	1.59 KB	-rw-r--r--	2007-02-12 23:01
pstore.rb	11.15 KB	-rw-r--r--	2008-06-06 08:05
rational.rb	12.05 KB	-rw-r--r--	2010-06-08 05:02
readbytes.rb	835 B	-rw-r--r--	2007-02-12 23:01
resolv-replace.rb	1.55 KB	-rw-r--r--	2008-08-08 01:58
resolv.rb	56.83 KB	-rw-r--r--	2010-12-23 03:22
rss.rb	504 B	-rw-r--r--	2007-10-21 12:19
rubyunit.rb	180 B	-rw-r--r--	2007-02-12 23:01
scanf.rb	20.63 KB	-rw-r--r--	2009-01-20 03:23
securerandom.rb	4.27 KB	-rw-r--r--	2011-12-10 12:17
set.rb	27.08 KB	-rw-r--r--	2008-06-09 09:20
sha1.rb	418 B	-rw-r--r--	2007-03-06 10:09
shell.rb	4.66 KB	-rw-r--r--	2007-02-12 23:01
shellwords.rb	3.99 KB	-rw-r--r--	2008-03-21 12:16
singleton.rb	8.08 KB	-rw-r--r--	2008-07-03 11:14
sync.rb	6.09 KB	-rw-r--r--	2009-02-19 16:41
tempfile.rb	4.86 KB	-rw-r--r--	2008-04-21 09:43
thread.rb	104 B	-rw-r--r--	2007-02-13 19:39
thwait.rb	4.32 KB	-rw-r--r--	2010-06-08 07:08
time.rb	31.58 KB	-rw-r--r--	2008-06-06 08:05
timeout.rb	3 KB	-rw-r--r--	2010-06-08 06:24
tmpdir.rb	3.69 KB	-rw-r--r--	2009-01-26 02:12
tracer.rb	2.73 KB	-rw-r--r--	2007-02-12 23:01
tsort.rb	7.99 KB	-rw-r--r--	2007-02-12 23:01
un.rb	4.54 KB	-rw-r--r--	2007-02-12 23:01
uri.rb	710 B	-rw-r--r--	2008-04-15 09:41
weakref.rb	2.68 KB	-rw-r--r--	2007-02-12 23:01
webrick.rb	811 B	-rw-r--r--	2007-02-12 23:01
yaml.rb	12.36 KB	-rw-r--r--	2008-04-19 11:45

Rename

#
# tempfile - manipulates temporary files
#
# $Id: tempfile.rb 16127 2008-04-21 09:43:44Z knu $
#

require 'delegate'
require 'tmpdir'

# A class for managing temporary files.  This library is written to be
# thread safe.
class Tempfile < DelegateClass(File)
  MAX_TRY = 10
  @@cleanlist = []

# Creates a temporary file of mode 0600 in the temporary directory,
  # opens it with mode "w+", and returns a Tempfile object which
  # represents the created temporary file.  A Tempfile object can be
  # treated just like a normal File object.
  #
  # The basename parameter is used to determine the name of a
  # temporary file.  If an Array is given, the first element is used
  # as prefix string and the second as suffix string, respectively.
  # Otherwise it is treated as prefix string.
  #
  # If tmpdir is omitted, the temporary directory is determined by
  # Dir::tmpdir provided by 'tmpdir.rb'.
  # When $SAFE > 0 and the given tmpdir is tainted, it uses
  # /tmp. (Note that ENV values are tainted by default)
  def initialize(basename, tmpdir=Dir::tmpdir)
    if $SAFE > 0 and tmpdir.tainted?
      tmpdir = '/tmp'
    end

lock = nil
    n = failure = 0
    
    begin
      Thread.critical = true

begin
	tmpname = File.join(tmpdir, make_tmpname(basename, n))
	lock = tmpname + '.lock'
	n += 1
      end while @@cleanlist.include?(tmpname) or
	File.exist?(lock) or File.exist?(tmpname)

Dir.mkdir(lock)
    rescue
      failure += 1
      retry if failure < MAX_TRY
      raise "cannot generate tempfile `%s'" % tmpname
    ensure
      Thread.critical = false
    end

@data = [tmpname]
    @clean_proc = Tempfile.callback(@data)
    ObjectSpace.define_finalizer(self, @clean_proc)

@tmpfile = File.open(tmpname, File::RDWR|File::CREAT|File::EXCL, 0600)
    @tmpname = tmpname
    @@cleanlist << @tmpname
    @data[1] = @tmpfile
    @data[2] = @@cleanlist

super(@tmpfile)

# Now we have all the File/IO methods defined, you must not
    # carelessly put bare puts(), etc. after this.

Dir.rmdir(lock)
  end

def make_tmpname(basename, n)
    case basename
    when Array
      prefix, suffix = *basename
    else
      prefix, suffix = basename, ''
    end
 
    t = Time.now.strftime("%Y%m%d")
    path = "#{prefix}#{t}-#{$$}-#{rand(0x100000000).to_s(36)}-#{n}#{suffix}"
  end
  private :make_tmpname

# Opens or reopens the file with mode "r+".
  def open
    @tmpfile.close if @tmpfile
    @tmpfile = File.open(@tmpname, 'r+')
    @data[1] = @tmpfile
    __setobj__(@tmpfile)
  end

def _close	# :nodoc:
    @tmpfile.close if @tmpfile
    @tmpfile = nil
    @data[1] = nil if @data
  end    
  protected :_close

# Closes the file.  If the optional flag is true, unlinks the file
  # after closing.
  #
  # If you don't explicitly unlink the temporary file, the removal
  # will be delayed until the object is finalized.
  def close(unlink_now=false)
    if unlink_now
      close!
    else
      _close
    end
  end

# Closes and unlinks the file.
  def close!
    _close
    @clean_proc.call
    ObjectSpace.undefine_finalizer(self)
    @data = @tmpname = nil
  end

# Unlinks the file.  On UNIX-like systems, it is often a good idea
  # to unlink a temporary file immediately after creating and opening
  # it, because it leaves other programs zero chance to access the
  # file.
  def unlink
    # keep this order for thread safeness
    begin
      File.unlink(@tmpname) if File.exist?(@tmpname)
      @@cleanlist.delete(@tmpname)
      @data = @tmpname = nil
      ObjectSpace.undefine_finalizer(self)
    rescue Errno::EACCES
      # may not be able to unlink on Windows; just ignore
    end
  end
  alias delete unlink

# Returns the full path name of the temporary file.
  def path
    @tmpname
  end

# Returns the size of the temporary file.  As a side effect, the IO
  # buffer is flushed before determining the size.
  def size
    if @tmpfile
      @tmpfile.flush
      @tmpfile.stat.size
    else
      0
    end
  end
  alias length size

class << self
    def callback(data)	# :nodoc:
      pid = $$
      lambda{
	if pid == $$ 
	  path, tmpfile, cleanlist = *data

print "removing ", path, "..." if $DEBUG

tmpfile.close if tmpfile

# keep this order for thread safeness
	  File.unlink(path) if File.exist?(path)
	  cleanlist.delete(path) if cleanlist

print "done\n" if $DEBUG
	end
      }
    end

# If no block is given, this is a synonym for new().
    #
    # If a block is given, it will be passed tempfile as an argument,
    # and the tempfile will automatically be closed when the block
    # terminates.  In this case, open() returns nil.
    def open(*args)
      tempfile = new(*args)

if block_given?
	begin
	  yield(tempfile)
	ensure
	  tempfile.close
	end

nil
      else
	tempfile
      end
    end
  end
end

if __FILE__ == $0
#  $DEBUG = true
  f = Tempfile.new("foo")
  f.print("foo\n")
  f.close
  f.open
  p f.gets # => "foo\n"
  f.close!
end