class Zip::ZipExtraField::Generic

Meta class for extra fields

Public Class Methods

name() click to toggle source
# File lib/zip/zip.rb, line 1643
def self.name
  self.to_s.split("::")[-1]
end
register_map() click to toggle source
# File lib/zip/zip.rb, line 1637
def self.register_map
  if self.const_defined?(:HEADER_ID)
    ID_MAP[self.const_get(:HEADER_ID)] = self
  end
end

Public Instance Methods

==(other) click to toggle source
# File lib/zip/zip.rb, line 1659
def ==(other)
  self.class != other.class and return false
  each { |k, v|
    v != other[k] and return false
  }
  true
end
initial_parse(binstr) click to toggle source

return field [size, content] or false

# File lib/zip/zip.rb, line 1648
def initial_parse(binstr)
  if ! binstr
    # If nil, start with empty.
    return false
  elsif binstr[0,2] != self.class.const_get(:HEADER_ID)
    $stderr.puts "Warning: weired extra feild header ID. skip parsing"
    return false
  end
  [binstr[2,2].unpack("v")[0], binstr[4..-1]]
end
to_c_dir_bin() click to toggle source
# File lib/zip/zip.rb, line 1672
def to_c_dir_bin
  s = pack_for_c_dir
  self.class.const_get(:HEADER_ID) + [s.length].pack("v") + s
end
to_local_bin() click to toggle source
# File lib/zip/zip.rb, line 1667
def to_local_bin
  s = pack_for_local
  self.class.const_get(:HEADER_ID) + [s.length].pack("v") + s
end