add tag v2_2_9v2_2_9

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v2_2_9@61259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 147 deletions

diff --git a/ruby_2_2/lib/rubygems/package/tar_reader/entry.rb b/ruby_2_2/lib/rubygems/package/tar_reader/entry.rb
deleted file mode 100644
index 737c7639c6..0000000000
--- a/ruby_2_2/lib/rubygems/package/tar_reader/entry.rb
+++ /dev/null
@@ -1,147 +0,0 @@
-# -*- coding: utf-8 -*-
-#++
-# Copyright (C) 2004 Mauricio Julio Fernández Pradier
-# See LICENSE.txt for additional licensing information.
-#--
-
-##
-# Class for reading entries out of a tar file
-
-class Gem::Package::TarReader::Entry
-
-  ##
-  # Header for this tar entry
-
-  attr_reader :header
-
-  ##
-  # Creates a new tar entry for +header+ that will be read from +io+
-
-  def initialize(header, io)
-    @closed = false
-    @header = header
-    @io = io
-    @orig_pos = @io.pos
-    @read = 0
-  end
-
-  def check_closed # :nodoc:
-    raise IOError, "closed #{self.class}" if closed?
-  end
-
-  ##
-  # Number of bytes read out of the tar entry
-
-  def bytes_read
-    @read
-  end
-
-  ##
-  # Closes the tar entry
-
-  def close
-    @closed = true
-  end
-
-  ##
-  # Is the tar entry closed?
-
-  def closed?
-    @closed
-  end
-
-  ##
-  # Are we at the end of the tar entry?
-
-  def eof?
-    check_closed
-
-    @read >= @header.size
-  end
-
-  ##
-  # Full name of the tar entry
-
-  def full_name
-    if @header.prefix != "" then
-      File.join @header.prefix, @header.name
-    else
-      @header.name
-    end
-  rescue ArgumentError => e
-    raise unless e.message == 'string contains null byte'
-    raise Gem::Package::TarInvalidError,
-          'tar is corrupt, name contains null byte'
-  end
-
-  ##
-  # Read one byte from the tar entry
-
-  def getc
-    check_closed
-
-    return nil if @read >= @header.size
-
-    ret = @io.getc
-    @read += 1 if ret
-
-    ret
-  end
-
-  ##
-  # Is this tar entry a directory?
-
-  def directory?
-    @header.typeflag == "5"
-  end
-
-  ##
-  # Is this tar entry a file?
-
-  def file?
-    @header.typeflag == "0"
-  end
-
-  ##
-  # The position in the tar entry
-
-  def pos
-    check_closed
-
-    bytes_read
-  end
-
-  ##
-  # Reads +len+ bytes from the tar file entry, or the rest of the entry if
-  # nil
-
-  def read(len = nil)
-    check_closed
-
-    return nil if @read >= @header.size
-
-    len ||= @header.size - @read
-    max_read = [len, @header.size - @read].min
-
-    ret = @io.read max_read
-    @read += ret.size
-
-    ret
-  end
-
-  alias readpartial read # :nodoc:
-
-  ##
-  # Rewinds to the beginning of the tar file entry
-
-  def rewind
-    check_closed
-
-    raise Gem::Package::NonSeekableIO unless @io.respond_to? :pos=
-
-    @io.pos = @orig_pos
-    @read = 0
-  end
-
-end
-