Sha256: 5fb4b24c145857be60b03ad07ee55aa7ae23a8cbc81ddcce757fcdf1ae6eed20
Contents?: true
Size: 1.81 KB
Versions: 12
Compression:
Stored size: 1.81 KB
Contents
# ENV#[] raises an exception on secure mode
class CGI
ENV = ::ENV.to_hash
end
# for Ruby 1.9.3
if ::Object.method_defined?(:untrust)
class Object
def taint
super
untrust
end
end
end
# for Ruby 1.9.X
# preload transcodes outside $SAFE=4 environment, that is a workaround
# for the possible SecurityError. see the following uri for the detail.
# http://redmine.ruby-lang.org/issues/5279
%w(utf-16be euc-jp iso-2022-jp Shift_JIS).each do |enc|
"\uFEFF".encode(enc) rescue nil
end
# Auto convert ASCII_8BIT pstore data (created by Ruby-1.8) to UTF-8.
require 'pstore'
class PStoreRuby18Exception < Exception; end
class PStore
alias compatible_transaction_original transaction unless defined?(compatible_transaction_original)
def transaction(*args, &block)
begin
compatible_transaction_original(*args, &block)
rescue PStoreRuby18Exception
# first loaded the pstore file (it's created by Ruby-1.8)
# force convert ASCII_8BIT pstore data to UTF_8
file = open_and_lock_file(@filename, false)
table = Marshal::load(file, proc {|obj|
if obj.respond_to?('force_encoding') && obj.encoding == Encoding::ASCII_8BIT
obj.force_encoding('UTF-8')
end
obj
})
table[:__ruby_version] = RUBY_VERSION
if on_windows?
save_data_with_fast_strategy(Marshal::dump(table), file)
else
save_data_with_atomic_file_rename_strategy(Marshal::dump(table), file)
end
retry
end
end
private
def load(content)
table = Marshal::load(content)
raise PStoreRuby18Exception.new if !table[:__ruby_version] || table[:__ruby_version] < '1.9'
# hide __ruby_version to caller
table.delete(:__ruby_version)
table
end
def dump(table)
table[:__ruby_version] = RUBY_VERSION
Marshal::dump(table)
end
end
# Local Variables:
# mode: ruby
# indent-tabs-mode: t
# tab-width: 3
# ruby-indent-level: 3
# End:
Version data entries
12 entries across 8 versions & 1 rubygems