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Editing: US-ASCII.rb
module REXML module Encoding # Convert from UTF-8 def encode_ascii content array_utf8 = content.unpack('U*') array_enc = [] array_utf8.each do |num| if num <= 0x7F array_enc << num else # Numeric entity (&#nnnn;); shard by Stefan Scholl array_enc.concat "&\##{num};".unpack('C*') end end array_enc.pack('C*') end # Convert to UTF-8 def decode_ascii(str) str.unpack('C*').pack('U*') end register("US-ASCII") do |obj| class << obj alias decode decode_ascii alias encode encode_ascii end end end end
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