Contents

module TTFunk
  class Directory
    attr_reader :tables
    attr_reader :scaler_type

    def initialize(io, offset = 0)
      io.seek(offset)
      @scaler_type, table_count = io.read(12).unpack('Nn')

      @tables = {}
      table_count.times do
        tag, checksum, offset, length = io.read(16).unpack('a4N*')
        @tables[tag] = {
          tag: tag,
          checksum: checksum,
          offset: offset,
          length: length
        }
      end
    end
  end
end

Version data entries

4 entries across 3 versions & 2 rubygems

Version	Path
embulk-input-druginfo_interview_form-0.1.0	vendor/bundle/ruby/2.4.0/gems/ttfunk-1.5.1/lib/ttfunk/directory.rb
embulk-input-druginfo_interview_form-0.1.0	vendor/bundle/ruby/2.5.0/gems/ttfunk-1.5.1/lib/ttfunk/directory.rb
ttfunk-1.5.1	lib/ttfunk/directory.rb
ttfunk-1.5.0	lib/ttfunk/directory.rb