Sha256: ddc2d4e197944e82e819c9dd3fd6a09e38c513dcb4815dcad843a72cbef44ca9
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Size: 1.23 KB
Versions: 36
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Stored size: 1.23 KB
Contents
class Dir
Backports.make_block_optional self, :each, :test_on => Dir.new(".")
class << self
Backports.make_block_optional self, :foreach, :test_on => Dir, :arg => "."
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
36 entries across 36 versions & 1 rubygems