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Diffstat (limited to 'lib/rexml/encodings/UNILE.rb')
| -rw-r--r-- | lib/rexml/encodings/UNILE.rb | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/lib/rexml/encodings/UNILE.rb b/lib/rexml/encodings/UNILE.rb new file mode 100644 index 0000000000..74bed14340 --- /dev/null +++ b/lib/rexml/encodings/UNILE.rb @@ -0,0 +1,27 @@ +module REXML + module Encoding + def to_unile content + array_utf8 = content.unpack("U*") + array_enc = [] + array_utf8.each do |num| + if ((num>>16) > 0) + array_enc << ?? + array_enc << 0 + else + array_enc << (num & 0xFF) + array_enc << (num >> 8) + end + end + array_enc.pack('C*') + end + + def from_unile(str) + array_enc=str.unpack('C*') + array_utf8 = [] + 2.step(array_enc.size-1, 2){|i| + array_utf8 << (array_enc.at(i) + array_enc.at(i+1)*0x100) + } + array_utf8.pack('U*') + end + end +end |