/ Ruby
/
method

calc_checksum

ruby latest stable - Class: Gem::Package::TarTestCase
calc_checksum(header)
public

No documentation available.

# File lib/rubygems/package/tar_test_case.rb, line 70
  def calc_checksum(header)
    sum = header.unpack("C*").inject{|s,a| s + a}
    SP(Z(to_oct(sum, 6)))
  end