File: png_type_6_objects.rb

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# encoding: utf-8

$LOAD_PATH.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
require "prawn"

GC.disable

before = GC.stat

Prawn::Document.new do
  image "#{Prawn::DATADIR}/images/dice.png"
end.render

after = GC.stat
total = after[:total_allocated_object] - before[:total_allocated_object]

puts "allocated objects: #{total}"