Sha256: 1e382f226f329b69e699ed93f2dc23ed0a3dc7a907993e43ad8f009863273dcf
Contents?: true
Size: 1.57 KB
Versions: 17
Compression:
Stored size: 1.57 KB
Contents
class Dir
begin
Backports.make_block_optional self, :each, :test_on => Dir.new('.')
rescue # We may not be able to read the current directory, issue #58
Backports.make_block_optional self, :each, :force => true if RUBY_VERSION < '1.8.7'
end
class << self
begin
Backports.make_block_optional self, :foreach, :test_on => Dir, :arg => '.'
rescue # We may not be able to read the current directory, issue #58
Backports.make_block_optional self, :foreach, :force => true if RUBY_VERSION < '1.8.7'
end
def mktmpdir(prefix_suffix=nil, tmpdir=nil)
raise NoMethodError, "undefined method `mktmpdir' for Dir:Class; you must require 'tmpdir'" unless respond_to? :tmpdir
case prefix_suffix
when nil
prefix = "d"
suffix = ""
when String
prefix = prefix_suffix
suffix = ""
when Array
prefix = prefix_suffix[0]
suffix = prefix_suffix[1]
else
raise ArgumentError, "unexpected prefix_suffix: #{prefix_suffix.inspect}"
end
tmpdir ||= Dir.tmpdir
t = Time.now.strftime("%Y%m%d")
n = nil
begin
path = "#{tmpdir}/#{prefix}#{t}-#{$$}-#{Kernel.rand(0x100000000).to_s(36)}"
path << "-#{n}" if n
path << suffix
Dir.mkdir(path, 0700)
rescue Errno::EEXIST
n ||= 0
n += 1
retry
end
if block_given?
begin
yield path
ensure
FileUtils.remove_entry_secure path
end
else
path
end
end unless method_defined? :mktmpdir
end
end
Version data entries
17 entries across 17 versions & 2 rubygems