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47bd6a4f37
passes all of REXML's native tests as well as a couple of others, and should fix potential threading issues. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8293 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
30 lines
654 B
Ruby
30 lines
654 B
Ruby
module REXML
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module Encoding
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# Convert from UTF-8
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def encode_ascii content
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array_utf8 = content.unpack('U*')
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array_enc = []
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array_utf8.each do |num|
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if num <= 0x7F
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array_enc << num
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else
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# Numeric entity (&#nnnn;); shard by Stefan Scholl
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array_enc.concat "&\##{num};".unpack('C*')
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end
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end
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array_enc.pack('C*')
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end
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# Convert to UTF-8
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def decode_ascii(str)
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str.unpack('C*').pack('U*')
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end
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register("US-ASCII") do |obj|
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class << obj
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alias decode decode_ascii
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alias encode encode_ascii
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end
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end
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end
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end
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