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* include/ruby/encoding.h (ECONV_UNDEF_HEX_CHARREF): defined.

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* transcode.c (output_hex_charref): new function.
  (rb_econv_convert): call output_hex_charref if
  ECONV_UNDEF_HEX_CHARREF.
  (Init_transcode): Encoding::Converter::UNDEF_HEX_CHARREF added.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19162 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
akr 2008-09-05 20:24:18 +00:00
parent 7d3598ee60
commit c500c37fbc
4 changed files with 94 additions and 0 deletions
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15
test/ruby/test_econv.rb
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@ -670,4 +670,19 @@ class TestEncodingConverter < Test::Unit::TestCase
ec = Encoding::Converter.new("utf-8", "us-ascii", :undef => :replace, :replace => "X")
assert_equal("a X b", ec.convert("a \u3042 b"))
end
def test_hex_charref
ec = Encoding::Converter.new("UTF-8", "US-ASCII", Encoding::Converter::UNDEF_HEX_CHARREF)
assert_equal("&#x3042;", ec.convert("\u3042"))
ec = Encoding::Converter.new("UTF-8", "EUC-JP", Encoding::Converter::UNDEF_HEX_CHARREF)
assert_equal("\xa4\xcf\xa4\xa1\xa4\xa4&#x2665;\xa1\xa3".force_encoding("euc-jp"),
ec.convert("\u{306f 3041 3044 2665 3002}"))
ec = Encoding::Converter.new("UTF-8", "ISO-2022-JP", Encoding::Converter::UNDEF_HEX_CHARREF)
assert_equal("\e$B$O$!$$\e(B&#x2665;\e$B!#".force_encoding("ISO-2022-JP"),
ec.convert("\u{306f 3041 3044 2665 3002}"))
assert_equal("\e(B".force_encoding("ISO-2022-JP"),
ec.finish)
end
end