tempfileへの書き込み関数

tempfile-write.rb

require 'tempfile'

str = <<EOF
Lorem ipsum

Lorem ipsum dolor sit amet, 
consectetur adipisicing elit, 
sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, 
quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. 
EOF

def tempwrite(basename, str)
  f = Tempfile.new(basename)
  f.print str
  f.close
  return f
end

temp = tempwrite("temp", str)
GC.start
File.open(temp.path) do |f|
  print f.read
end