* enc/trans/utf8_mac.trans: Add converter for UTF8-MAC.

* enc/trans/utf8_mac-tbl.rb: ditto.

* test/ruby/test_econv.rb: tests for above.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23296 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,11 @@
+Sun Apr 26 23:19:32 2009  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* enc/trans/utf8_mac.trans: Add converter for UTF8-MAC.
+
+	* enc/trans/utf8_mac-tbl.rb: ditto.
+
+	* test/ruby/test_econv.rb: tests for above.
+
 Sun Apr 26 22:17:02 2009  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* tool/transcode-tb (ActionMap#each_firstbyte):

enc/trans/utf8_mac-tbl.rb

@@ -0,0 +1,945 @@
+# http://developer.apple.com/technotes/tn/tn1150table.html
+MAC_DECOMPOSE_TBL = [
+  ["\u00C0", "\u0041\u0300"],
+  ["\u00C1", "\u0041\u0301"],
+  ["\u00C2", "\u0041\u0302"],
+  ["\u00C3", "\u0041\u0303"],
+  ["\u00C4", "\u0041\u0308"],
+  ["\u00C5", "\u0041\u030A"],
+  ["\u00C7", "\u0043\u0327"],
+  ["\u00C8", "\u0045\u0300"],
+  ["\u00C9", "\u0045\u0301"],
+  ["\u00CA", "\u0045\u0302"],
+  ["\u00CB", "\u0045\u0308"],
+  ["\u00CC", "\u0049\u0300"],
+  ["\u00CD", "\u0049\u0301"],
+  ["\u00CE", "\u0049\u0302"],
+  ["\u00CF", "\u0049\u0308"],
+  ["\u00D1", "\u004E\u0303"],
+  ["\u00D2", "\u004F\u0300"],
+  ["\u00D3", "\u004F\u0301"],
+  ["\u00D4", "\u004F\u0302"],
+  ["\u00D5", "\u004F\u0303"],
+  ["\u00D6", "\u004F\u0308"],
+  ["\u00D9", "\u0055\u0300"],
+  ["\u00DA", "\u0055\u0301"],
+  ["\u00DB", "\u0055\u0302"],
+  ["\u00DC", "\u0055\u0308"],
+  ["\u00DD", "\u0059\u0301"],
+  ["\u00E0", "\u0061\u0300"],
+  ["\u00E1", "\u0061\u0301"],
+  ["\u00E2", "\u0061\u0302"],
+  ["\u00E3", "\u0061\u0303"],
+  ["\u00E4", "\u0061\u0308"],
+  ["\u00E5", "\u0061\u030A"],
+  ["\u00E7", "\u0063\u0327"],
+  ["\u00E8", "\u0065\u0300"],
+  ["\u00E9", "\u0065\u0301"],
+  ["\u00EA", "\u0065\u0302"],
+  ["\u00EB", "\u0065\u0308"],
+  ["\u00EC", "\u0069\u0300"],
+  ["\u00ED", "\u0069\u0301"],
+  ["\u00EE", "\u0069\u0302"],
+  ["\u00EF", "\u0069\u0308"],
+  ["\u00F1", "\u006E\u0303"],
+  ["\u00F2", "\u006F\u0300"],
+  ["\u00F3", "\u006F\u0301"],
+  ["\u00F4", "\u006F\u0302"],
+  ["\u00F5", "\u006F\u0303"],
+  ["\u00F6", "\u006F\u0308"],
+  ["\u00F9", "\u0075\u0300"],
+  ["\u00FA", "\u0075\u0301"],
+  ["\u00FB", "\u0075\u0302"],
+  ["\u00FC", "\u0075\u0308"],
+  ["\u00FD", "\u0079\u0301"],
+  ["\u00FF", "\u0079\u0308"],
+  ["\u0100", "\u0041\u0304"],
+  ["\u0101", "\u0061\u0304"],
+  ["\u0102", "\u0041\u0306"],
+  ["\u0103", "\u0061\u0306"],
+  ["\u0104", "\u0041\u0328"],
+  ["\u0105", "\u0061\u0328"],
+  ["\u0106", "\u0043\u0301"],
+  ["\u0107", "\u0063\u0301"],
+  ["\u0108", "\u0043\u0302"],
+  ["\u0109", "\u0063\u0302"],
+  ["\u010A", "\u0043\u0307"],
+  ["\u010B", "\u0063\u0307"],
+  ["\u010C", "\u0043\u030C"],
+  ["\u010D", "\u0063\u030C"],
+  ["\u010E", "\u0044\u030C"],
+  ["\u010F", "\u0064\u030C"],
+  ["\u0112", "\u0045\u0304"],
+  ["\u0113", "\u0065\u0304"],
+  ["\u0114", "\u0045\u0306"],
+  ["\u0115", "\u0065\u0306"],
+  ["\u0116", "\u0045\u0307"],
+  ["\u0117", "\u0065\u0307"],
+  ["\u0118", "\u0045\u0328"],
+  ["\u0119", "\u0065\u0328"],
+  ["\u011A", "\u0045\u030C"],
+  ["\u011B", "\u0065\u030C"],
+  ["\u011C", "\u0047\u0302"],
+  ["\u011D", "\u0067\u0302"],
+  ["\u011E", "\u0047\u0306"],
+  ["\u011F", "\u0067\u0306"],
+  ["\u0120", "\u0047\u0307"],
+  ["\u0121", "\u0067\u0307"],
+  ["\u0122", "\u0047\u0327"],
+  ["\u0123", "\u0067\u0327"],
+  ["\u0124", "\u0048\u0302"],
+  ["\u0125", "\u0068\u0302"],
+  ["\u0128", "\u0049\u0303"],
+  ["\u0129", "\u0069\u0303"],
+  ["\u012A", "\u0049\u0304"],
+  ["\u012B", "\u0069\u0304"],
+  ["\u012C", "\u0049\u0306"],
+  ["\u012D", "\u0069\u0306"],
+  ["\u012E", "\u0049\u0328"],
+  ["\u012F", "\u0069\u0328"],
+  ["\u0130", "\u0049\u0307"],
+  ["\u0134", "\u004A\u0302"],
+  ["\u0135", "\u006A\u0302"],
+  ["\u0136", "\u004B\u0327"],
+  ["\u0137", "\u006B\u0327"],
+  ["\u0139", "\u004C\u0301"],
+  ["\u013A", "\u006C\u0301"],
+  ["\u013B", "\u004C\u0327"],
+  ["\u013C", "\u006C\u0327"],
+  ["\u013D", "\u004C\u030C"],
+  ["\u013E", "\u006C\u030C"],
+  ["\u0143", "\u004E\u0301"],
+  ["\u0144", "\u006E\u0301"],
+  ["\u0145", "\u004E\u0327"],
+  ["\u0146", "\u006E\u0327"],
+  ["\u0147", "\u004E\u030C"],
+  ["\u0148", "\u006E\u030C"],
+  ["\u014C", "\u004F\u0304"],
+  ["\u014D", "\u006F\u0304"],
+  ["\u014E", "\u004F\u0306"],
+  ["\u014F", "\u006F\u0306"],
+  ["\u0150", "\u004F\u030B"],
+  ["\u0151", "\u006F\u030B"],
+  ["\u0154", "\u0052\u0301"],
+  ["\u0155", "\u0072\u0301"],
+  ["\u0156", "\u0052\u0327"],
+  ["\u0157", "\u0072\u0327"],
+  ["\u0158", "\u0052\u030C"],
+  ["\u0159", "\u0072\u030C"],
+  ["\u015A", "\u0053\u0301"],
+  ["\u015B", "\u0073\u0301"],
+  ["\u015C", "\u0053\u0302"],
+  ["\u015D", "\u0073\u0302"],
+  ["\u015E", "\u0053\u0327"],
+  ["\u015F", "\u0073\u0327"],
+  ["\u0160", "\u0053\u030C"],
+  ["\u0161", "\u0073\u030C"],
+  ["\u0162", "\u0054\u0327"],
+  ["\u0163", "\u0074\u0327"],
+  ["\u0164", "\u0054\u030C"],
+  ["\u0165", "\u0074\u030C"],
+  ["\u0168", "\u0055\u0303"],
+  ["\u0169", "\u0075\u0303"],
+  ["\u016A", "\u0055\u0304"],
+  ["\u016B", "\u0075\u0304"],
+  ["\u016C", "\u0055\u0306"],
+  ["\u016D", "\u0075\u0306"],
+  ["\u016E", "\u0055\u030A"],
+  ["\u016F", "\u0075\u030A"],
+  ["\u0170", "\u0055\u030B"],
+  ["\u0171", "\u0075\u030B"],
+  ["\u0172", "\u0055\u0328"],
+  ["\u0173", "\u0075\u0328"],
+  ["\u0174", "\u0057\u0302"],
+  ["\u0175", "\u0077\u0302"],
+  ["\u0176", "\u0059\u0302"],
+  ["\u0177", "\u0079\u0302"],
+  ["\u0178", "\u0059\u0308"],
+  ["\u0179", "\u005A\u0301"],
+  ["\u017A", "\u007A\u0301"],
+  ["\u017B", "\u005A\u0307"],
+  ["\u017C", "\u007A\u0307"],
+  ["\u017D", "\u005A\u030C"],
+  ["\u017E", "\u007A\u030C"],
+  ["\u01A0", "\u004F\u031B"],
+  ["\u01A1", "\u006F\u031B"],
+  ["\u01AF", "\u0055\u031B"],
+  ["\u01B0", "\u0075\u031B"],
+  ["\u01CD", "\u0041\u030C"],
+  ["\u01CE", "\u0061\u030C"],
+  ["\u01CF", "\u0049\u030C"],
+  ["\u01D0", "\u0069\u030C"],
+  ["\u01D1", "\u004F\u030C"],
+  ["\u01D2", "\u006F\u030C"],
+  ["\u01D3", "\u0055\u030C"],
+  ["\u01D4", "\u0075\u030C"],
+  ["\u01D5", "\u0055\u0308\u0304"],
+  ["\u01D6", "\u0075\u0308\u0304"],
+  ["\u01D7", "\u0055\u0308\u0301"],
+  ["\u01D8", "\u0075\u0308\u0301"],
+  ["\u01D9", "\u0055\u0308\u030C"],
+  ["\u01DA", "\u0075\u0308\u030C"],
+  ["\u01DB", "\u0055\u0308\u0300"],
+  ["\u01DC", "\u0075\u0308\u0300"],
+  ["\u01DE", "\u0041\u0308\u0304"],
+  ["\u01DF", "\u0061\u0308\u0304"],
+  ["\u01E0", "\u0041\u0307\u0304"],
+  ["\u01E1", "\u0061\u0307\u0304"],
+  ["\u01E2", "\u00C6\u0304"],
+  ["\u01E3", "\u00E6\u0304"],
+  ["\u01E6", "\u0047\u030C"],
+  ["\u01E7", "\u0067\u030C"],
+  ["\u01E8", "\u004B\u030C"],
+  ["\u01E9", "\u006B\u030C"],
+  ["\u01EA", "\u004F\u0328"],
+  ["\u01EB", "\u006F\u0328"],
+  ["\u01EC", "\u004F\u0328\u0304"],
+  ["\u01ED", "\u006F\u0328\u0304"],
+  ["\u01EE", "\u01B7\u030C"],
+  ["\u01EF", "\u0292\u030C"],
+  ["\u01F0", "\u006A\u030C"],
+  ["\u01F4", "\u0047\u0301"],
+  ["\u01F5", "\u0067\u0301"],
+  ["\u01FA", "\u0041\u030A\u0301"],
+  ["\u01FB", "\u0061\u030A\u0301"],
+  ["\u01FC", "\u00C6\u0301"],
+  ["\u01FD", "\u00E6\u0301"],
+  ["\u01FE", "\u00D8\u0301"],
+  ["\u01FF", "\u00F8\u0301"],
+  ["\u0200", "\u0041\u030F"],
+  ["\u0201", "\u0061\u030F"],
+  ["\u0202", "\u0041\u0311"],
+  ["\u0203", "\u0061\u0311"],
+  ["\u0204", "\u0045\u030F"],
+  ["\u0205", "\u0065\u030F"],
+  ["\u0206", "\u0045\u0311"],
+  ["\u0207", "\u0065\u0311"],
+  ["\u0208", "\u0049\u030F"],
+  ["\u0209", "\u0069\u030F"],
+  ["\u020A", "\u0049\u0311"],
+  ["\u020B", "\u0069\u0311"],
+  ["\u020C", "\u004F\u030F"],
+  ["\u020D", "\u006F\u030F"],
+  ["\u020E", "\u004F\u0311"],
+  ["\u020F", "\u006F\u0311"],
+  ["\u0210", "\u0052\u030F"],
+  ["\u0211", "\u0072\u030F"],
+  ["\u0212", "\u0052\u0311"],
+  ["\u0213", "\u0072\u0311"],
+  ["\u0214", "\u0055\u030F"],
+  ["\u0215", "\u0075\u030F"],
+  ["\u0216", "\u0055\u0311"],
+  ["\u0217", "\u0075\u0311"],
+  ["\u0310", "\u0306\u0307"],
+  ["\u0340", "\u0300"],
+  ["\u0341", "\u0301"],
+  ["\u0343", "\u0313"],
+  ["\u0344", "\u0308\u030D"],
+  ["\u0374", "\u02B9"],
+  ["\u037E", "\u003B"],
+  ["\u0385", "\u00A8\u030D"],
+  ["\u0386", "\u0391\u030D"],
+  ["\u0387", "\u00B7"],
+  ["\u0388", "\u0395\u030D"],
+  ["\u0389", "\u0397\u030D"],
+  ["\u038A", "\u0399\u030D"],
+  ["\u038C", "\u039F\u030D"],
+  ["\u038E", "\u03A5\u030D"],
+  ["\u038F", "\u03A9\u030D"],
+  ["\u0390", "\u03B9\u0308\u030D"],
+  ["\u03AA", "\u0399\u0308"],
+  ["\u03AB", "\u03A5\u0308"],
+  ["\u03AC", "\u03B1\u030D"],
+  ["\u03AD", "\u03B5\u030D"],
+  ["\u03AE", "\u03B7\u030D"],
+  ["\u03AF", "\u03B9\u030D"],
+  ["\u03B0", "\u03C5\u0308\u030D"],
+  ["\u03CA", "\u03B9\u0308"],
+  ["\u03CB", "\u03C5\u0308"],
+  ["\u03CC", "\u03BF\u030D"],
+  ["\u03CD", "\u03C5\u030D"],
+  ["\u03CE", "\u03C9\u030D"],
+  ["\u03D3", "\u03D2\u030D"],
+  ["\u03D4", "\u03D2\u0308"],
+  ["\u0401", "\u0415\u0308"],
+  ["\u0403", "\u0413\u0301"],
+  ["\u0407", "\u0406\u0308"],
+  ["\u040C", "\u041A\u0301"],
+  ["\u040E", "\u0423\u0306"],
+  ["\u0419", "\u0418\u0306"],
+  ["\u0439", "\u0438\u0306"],
+  ["\u0451", "\u0435\u0308"],
+  ["\u0453", "\u0433\u0301"],
+  ["\u0457", "\u0456\u0308"],
+  ["\u045C", "\u043A\u0301"],
+  ["\u045E", "\u0443\u0306"],
+  ["\u0476", "\u0474\u030F"],
+  ["\u0477", "\u0475\u030F"],
+  ["\u04C1", "\u0416\u0306"],
+  ["\u04C2", "\u0436\u0306"],
+  ["\u04D0", "\u0410\u0306"],
+  ["\u04D1", "\u0430\u0306"],
+  ["\u04D2", "\u0410\u0308"],
+  ["\u04D3", "\u0430\u0308"],
+  ["\u04D4", "\u00C6"],
+  ["\u04D5", "\u00E6"],
+  ["\u04D6", "\u0415\u0306"],
+  ["\u04D7", "\u0435\u0306"],
+  ["\u04D8", "\u018F"],
+  ["\u04D9", "\u0259"],
+  ["\u04DA", "\u018F\u0308"],
+  ["\u04DB", "\u0259\u0308"],
+  ["\u04DC", "\u0416\u0308"],
+  ["\u04DD", "\u0436\u0308"],
+  ["\u04DE", "\u0417\u0308"],
+  ["\u04DF", "\u0437\u0308"],
+  ["\u04E0", "\u01B7"],
+  ["\u04E1", "\u0292"],
+  ["\u04E2", "\u0418\u0304"],
+  ["\u04E3", "\u0438\u0304"],
+  ["\u04E4", "\u0418\u0308"],
+  ["\u04E5", "\u0438\u0308"],
+  ["\u04E6", "\u041E\u0308"],
+  ["\u04E7", "\u043E\u0308"],
+  ["\u04E8", "\u019F"],
+  ["\u04E9", "\u0275"],
+  ["\u04EA", "\u019F\u0308"],
+  ["\u04EB", "\u0275\u0308"],
+  ["\u04EE", "\u0423\u0304"],
+  ["\u04EF", "\u0443\u0304"],
+  ["\u04F0", "\u0423\u0308"],
+  ["\u04F1", "\u0443\u0308"],
+  ["\u04F2", "\u0423\u030B"],
+  ["\u04F3", "\u0443\u030B"],
+  ["\u04F4", "\u0427\u0308"],
+  ["\u04F5", "\u0447\u0308"],
+  ["\u04F8", "\u042B\u0308"],
+  ["\u04F9", "\u044B\u0308"],
+  ["\u0929", "\u0928\u093C"],
+  ["\u0931", "\u0930\u093C"],
+  ["\u0934", "\u0933\u093C"],
+  ["\u0958", "\u0915\u093C"],
+  ["\u0959", "\u0916\u093C"],
+  ["\u095A", "\u0917\u093C"],
+  ["\u095B", "\u091C\u093C"],
+  ["\u095C", "\u0921\u093C"],
+  ["\u095D", "\u0922\u093C"],
+  ["\u095E", "\u092B\u093C"],
+  ["\u095F", "\u092F\u093C"],
+  ["\u09B0", "\u09AC\u09BC"],
+  ["\u09CB", "\u09C7\u09BE"],
+  ["\u09CC", "\u09C7\u09D7"],
+  ["\u09DC", "\u09A1\u09BC"],
+  ["\u09DD", "\u09A2\u09BC"],
+  ["\u09DF", "\u09AF\u09BC"],
+  ["\u0A59", "\u0A16\u0A3C"],
+  ["\u0A5A", "\u0A17\u0A3C"],
+  ["\u0A5B", "\u0A1C\u0A3C"],
+  ["\u0A5C", "\u0A21\u0A3C"],
+  ["\u0A5E", "\u0A2B\u0A3C"],
+  ["\u0B48", "\u0B47\u0B56"],
+  ["\u0B4B", "\u0B47\u0B3E"],
+  ["\u0B4C", "\u0B47\u0B57"],
+  ["\u0B5C", "\u0B21\u0B3C"],
+  ["\u0B5D", "\u0B22\u0B3C"],
+  ["\u0B5F", "\u0B2F\u0B3C"],
+  ["\u0B94", "\u0B92\u0BD7"],
+  ["\u0BCA", "\u0BC6\u0BBE"],
+  ["\u0BCB", "\u0BC7\u0BBE"],
+  ["\u0BCC", "\u0BC6\u0BD7"],
+  ["\u0C48", "\u0C46\u0C56"],
+  ["\u0CC0", "\u0CBF\u0CD5"],
+  ["\u0CC7", "\u0CC6\u0CD5"],
+  ["\u0CC8", "\u0CC6\u0CD6"],
+  ["\u0CCA", "\u0CC6\u0CC2"],
+  ["\u0CCB", "\u0CC6\u0CC2\u0CD5"],
+  ["\u0D4A", "\u0D46\u0D3E"],
+  ["\u0D4B", "\u0D47\u0D3E"],
+  ["\u0D4C", "\u0D46\u0D57"],
+  ["\u0E33", "\u0E4D\u0E32"],
+  ["\u0EB3", "\u0ECD\u0EB2"],
+  ["\u0F43", "\u0F42\u0FB7"],
+  ["\u0F4D", "\u0F4C\u0FB7"],
+  ["\u0F52", "\u0F51\u0FB7"],
+  ["\u0F57", "\u0F56\u0FB7"],
+  ["\u0F5C", "\u0F5B\u0FB7"],
+  ["\u0F69", "\u0F40\u0FB5"],
+  ["\u0F73", "\u0F72\u0F71"],
+  ["\u0F75", "\u0F74\u0F71"],
+  ["\u0F76", "\u0FB2\u0F80"],
+  ["\u0F77", "\u0FB2\u0F80\u0F71"],
+  ["\u0F78", "\u0FB3\u0F80"],
+  ["\u0F79", "\u0FB3\u0F80\u0F71"],
+  ["\u0F81", "\u0F80\u0F71"],
+  ["\u0F93", "\u0F92\u0FB7"],
+  ["\u0F9D", "\u0F9C\u0FB7"],
+  ["\u0FA2", "\u0FA1\u0FB7"],
+  ["\u0FA7", "\u0FA6\u0FB7"],
+  ["\u0FAC", "\u0FAB\u0FB7"],
+  ["\u0FB9", "\u0F90\u0FB5"],
+  ["\u1E00", "\u0041\u0325"],
+  ["\u1E01", "\u0061\u0325"],
+  ["\u1E02", "\u0042\u0307"],
+  ["\u1E03", "\u0062\u0307"],
+  ["\u1E04", "\u0042\u0323"],
+  ["\u1E05", "\u0062\u0323"],
+  ["\u1E06", "\u0042\u0331"],
+  ["\u1E07", "\u0062\u0331"],
+  ["\u1E08", "\u0043\u0327\u0301"],
+  ["\u1E09", "\u0063\u0327\u0301"],
+  ["\u1E0A", "\u0044\u0307"],
+  ["\u1E0B", "\u0064\u0307"],
+  ["\u1E0C", "\u0044\u0323"],
+  ["\u1E0D", "\u0064\u0323"],
+  ["\u1E0E", "\u0044\u0331"],
+  ["\u1E0F", "\u0064\u0331"],
+  ["\u1E10", "\u0044\u0327"],
+  ["\u1E11", "\u0064\u0327"],
+  ["\u1E12", "\u0044\u032D"],
+  ["\u1E13", "\u0064\u032D"],
+  ["\u1E14", "\u0045\u0304\u0300"],
+  ["\u1E15", "\u0065\u0304\u0300"],
+  ["\u1E16", "\u0045\u0304\u0301"],
+  ["\u1E17", "\u0065\u0304\u0301"],
+  ["\u1E18", "\u0045\u032D"],
+  ["\u1E19", "\u0065\u032D"],
+  ["\u1E1A", "\u0045\u0330"],
+  ["\u1E1B", "\u0065\u0330"],
+  ["\u1E1C", "\u0045\u0327\u0306"],
+  ["\u1E1D", "\u0065\u0327\u0306"],
+  ["\u1E1E", "\u0046\u0307"],
+  ["\u1E1F", "\u0066\u0307"],
+  ["\u1E20", "\u0047\u0304"],
+  ["\u1E21", "\u0067\u0304"],
+  ["\u1E22", "\u0048\u0307"],
+  ["\u1E23", "\u0068\u0307"],
+  ["\u1E24", "\u0048\u0323"],
+  ["\u1E25", "\u0068\u0323"],
+  ["\u1E26", "\u0048\u0308"],
+  ["\u1E27", "\u0068\u0308"],
+  ["\u1E28", "\u0048\u0327"],
+  ["\u1E29", "\u0068\u0327"],
+  ["\u1E2A", "\u0048\u032E"],
+  ["\u1E2B", "\u0068\u032E"],
+  ["\u1E2C", "\u0049\u0330"],
+  ["\u1E2D", "\u0069\u0330"],
+  ["\u1E2E", "\u0049\u0308\u0301"],
+  ["\u1E2F", "\u0069\u0308\u0301"],
+  ["\u1E30", "\u004B\u0301"],
+  ["\u1E31", "\u006B\u0301"],
+  ["\u1E32", "\u004B\u0323"],
+  ["\u1E33", "\u006B\u0323"],
+  ["\u1E34", "\u004B\u0331"],
+  ["\u1E35", "\u006B\u0331"],
+  ["\u1E36", "\u004C\u0323"],
+  ["\u1E37", "\u006C\u0323"],
+  ["\u1E38", "\u004C\u0323\u0304"],
+  ["\u1E39", "\u006C\u0323\u0304"],
+  ["\u1E3A", "\u004C\u0331"],
+  ["\u1E3B", "\u006C\u0331"],
+  ["\u1E3C", "\u004C\u032D"],
+  ["\u1E3D", "\u006C\u032D"],
+  ["\u1E3E", "\u004D\u0301"],
+  ["\u1E3F", "\u006D\u0301"],
+  ["\u1E40", "\u004D\u0307"],
+  ["\u1E41", "\u006D\u0307"],
+  ["\u1E42", "\u004D\u0323"],
+  ["\u1E43", "\u006D\u0323"],
+  ["\u1E44", "\u004E\u0307"],
+  ["\u1E45", "\u006E\u0307"],
+  ["\u1E46", "\u004E\u0323"],
+  ["\u1E47", "\u006E\u0323"],
+  ["\u1E48", "\u004E\u0331"],
+  ["\u1E49", "\u006E\u0331"],
+  ["\u1E4A", "\u004E\u032D"],
+  ["\u1E4B", "\u006E\u032D"],
+  ["\u1E4C", "\u004F\u0303\u0301"],
+  ["\u1E4D", "\u006F\u0303\u0301"],
+  ["\u1E4E", "\u004F\u0303\u0308"],
+  ["\u1E4F", "\u006F\u0303\u0308"],
+  ["\u1E50", "\u004F\u0304\u0300"],
+  ["\u1E51", "\u006F\u0304\u0300"],
+  ["\u1E52", "\u004F\u0304\u0301"],
+  ["\u1E53", "\u006F\u0304\u0301"],
+  ["\u1E54", "\u0050\u0301"],
+  ["\u1E55", "\u0070\u0301"],
+  ["\u1E56", "\u0050\u0307"],
+  ["\u1E57", "\u0070\u0307"],
+  ["\u1E58", "\u0052\u0307"],
+  ["\u1E59", "\u0072\u0307"],
+  ["\u1E5A", "\u0052\u0323"],
+  ["\u1E5B", "\u0072\u0323"],
+  ["\u1E5C", "\u0052\u0323\u0304"],
+  ["\u1E5D", "\u0072\u0323\u0304"],
+  ["\u1E5E", "\u0052\u0331"],
+  ["\u1E5F", "\u0072\u0331"],
+  ["\u1E60", "\u0053\u0307"],
+  ["\u1E61", "\u0073\u0307"],
+  ["\u1E62", "\u0053\u0323"],
+  ["\u1E63", "\u0073\u0323"],
+  ["\u1E64", "\u0053\u0301\u0307"],
+  ["\u1E65", "\u0073\u0301\u0307"],
+  ["\u1E66", "\u0053\u030C\u0307"],
+  ["\u1E67", "\u0073\u030C\u0307"],
+  ["\u1E68", "\u0053\u0323\u0307"],
+  ["\u1E69", "\u0073\u0323\u0307"],
+  ["\u1E6A", "\u0054\u0307"],
+  ["\u1E6B", "\u0074\u0307"],
+  ["\u1E6C", "\u0054\u0323"],
+  ["\u1E6D", "\u0074\u0323"],
+  ["\u1E6E", "\u0054\u0331"],
+  ["\u1E6F", "\u0074\u0331"],
+  ["\u1E70", "\u0054\u032D"],
+  ["\u1E71", "\u0074\u032D"],
+  ["\u1E72", "\u0055\u0324"],
+  ["\u1E73", "\u0075\u0324"],
+  ["\u1E74", "\u0055\u0330"],
+  ["\u1E75", "\u0075\u0330"],
+  ["\u1E76", "\u0055\u032D"],
+  ["\u1E77", "\u0075\u032D"],
+  ["\u1E78", "\u0055\u0303\u0301"],
+  ["\u1E79", "\u0075\u0303\u0301"],
+  ["\u1E7A", "\u0055\u0304\u0308"],
+  ["\u1E7B", "\u0075\u0304\u0308"],
+  ["\u1E7C", "\u0056\u0303"],
+  ["\u1E7D", "\u0076\u0303"],
+  ["\u1E7E", "\u0056\u0323"],
+  ["\u1E7F", "\u0076\u0323"],
+  ["\u1E80", "\u0057\u0300"],
+  ["\u1E81", "\u0077\u0300"],
+  ["\u1E82", "\u0057\u0301"],
+  ["\u1E83", "\u0077\u0301"],
+  ["\u1E84", "\u0057\u0308"],
+  ["\u1E85", "\u0077\u0308"],
+  ["\u1E86", "\u0057\u0307"],
+  ["\u1E87", "\u0077\u0307"],
+  ["\u1E88", "\u0057\u0323"],
+  ["\u1E89", "\u0077\u0323"],
+  ["\u1E8A", "\u0058\u0307"],
+  ["\u1E8B", "\u0078\u0307"],
+  ["\u1E8C", "\u0058\u0308"],
+  ["\u1E8D", "\u0078\u0308"],
+  ["\u1E8E", "\u0059\u0307"],
+  ["\u1E8F", "\u0079\u0307"],
+  ["\u1E90", "\u005A\u0302"],
+  ["\u1E91", "\u007A\u0302"],
+  ["\u1E92", "\u005A\u0323"],
+  ["\u1E93", "\u007A\u0323"],
+  ["\u1E94", "\u005A\u0331"],
+  ["\u1E95", "\u007A\u0331"],
+  ["\u1E96", "\u0068\u0331"],
+  ["\u1E97", "\u0074\u0308"],
+  ["\u1E98", "\u0077\u030A"],
+  ["\u1E99", "\u0079\u030A"],
+  ["\u1E9B", "\u017F\u0307"],
+  ["\u1EA0", "\u0041\u0323"],
+  ["\u1EA1", "\u0061\u0323"],
+  ["\u1EA2", "\u0041\u0309"],
+  ["\u1EA3", "\u0061\u0309"],
+  ["\u1EA4", "\u0041\u0302\u0301"],
+  ["\u1EA5", "\u0061\u0302\u0301"],
+  ["\u1EA6", "\u0041\u0302\u0300"],
+  ["\u1EA7", "\u0061\u0302\u0300"],
+  ["\u1EA8", "\u0041\u0302\u0309"],
+  ["\u1EA9", "\u0061\u0302\u0309"],
+  ["\u1EAA", "\u0041\u0302\u0303"],
+  ["\u1EAB", "\u0061\u0302\u0303"],
+  ["\u1EAC", "\u0041\u0323\u0302"],
+  ["\u1EAD", "\u0061\u0323\u0302"],
+  ["\u1EAE", "\u0041\u0306\u0301"],
+  ["\u1EAF", "\u0061\u0306\u0301"],
+  ["\u1EB0", "\u0041\u0306\u0300"],
+  ["\u1EB1", "\u0061\u0306\u0300"],
+  ["\u1EB2", "\u0041\u0306\u0309"],
+  ["\u1EB3", "\u0061\u0306\u0309"],
+  ["\u1EB4", "\u0041\u0306\u0303"],
+  ["\u1EB5", "\u0061\u0306\u0303"],
+  ["\u1EB6", "\u0041\u0323\u0306"],
+  ["\u1EB7", "\u0061\u0323\u0306"],
+  ["\u1EB8", "\u0045\u0323"],
+  ["\u1EB9", "\u0065\u0323"],
+  ["\u1EBA", "\u0045\u0309"],
+  ["\u1EBB", "\u0065\u0309"],
+  ["\u1EBC", "\u0045\u0303"],
+  ["\u1EBD", "\u0065\u0303"],
+  ["\u1EBE", "\u0045\u0302\u0301"],
+  ["\u1EBF", "\u0065\u0302\u0301"],
+  ["\u1EC0", "\u0045\u0302\u0300"],
+  ["\u1EC1", "\u0065\u0302\u0300"],
+  ["\u1EC2", "\u0045\u0302\u0309"],
+  ["\u1EC3", "\u0065\u0302\u0309"],
+  ["\u1EC4", "\u0045\u0302\u0303"],
+  ["\u1EC5", "\u0065\u0302\u0303"],
+  ["\u1EC6", "\u0045\u0323\u0302"],
+  ["\u1EC7", "\u0065\u0323\u0302"],
+  ["\u1EC8", "\u0049\u0309"],
+  ["\u1EC9", "\u0069\u0309"],
+  ["\u1ECA", "\u0049\u0323"],
+  ["\u1ECB", "\u0069\u0323"],
+  ["\u1ECC", "\u004F\u0323"],
+  ["\u1ECD", "\u006F\u0323"],
+  ["\u1ECE", "\u004F\u0309"],
+  ["\u1ECF", "\u006F\u0309"],
+  ["\u1ED0", "\u004F\u0302\u0301"],
+  ["\u1ED1", "\u006F\u0302\u0301"],
+  ["\u1ED2", "\u004F\u0302\u0300"],
+  ["\u1ED3", "\u006F\u0302\u0300"],
+  ["\u1ED4", "\u004F\u0302\u0309"],
+  ["\u1ED5", "\u006F\u0302\u0309"],
+  ["\u1ED6", "\u004F\u0302\u0303"],
+  ["\u1ED7", "\u006F\u0302\u0303"],
+  ["\u1ED8", "\u004F\u0323\u0302"],
+  ["\u1ED9", "\u006F\u0323\u0302"],
+  ["\u1EDA", "\u004F\u031B\u0301"],
+  ["\u1EDB", "\u006F\u031B\u0301"],
+  ["\u1EDC", "\u004F\u031B\u0300"],
+  ["\u1EDD", "\u006F\u031B\u0300"],
+  ["\u1EDE", "\u004F\u031B\u0309"],
+  ["\u1EDF", "\u006F\u031B\u0309"],
+  ["\u1EE0", "\u004F\u031B\u0303"],
+  ["\u1EE1", "\u006F\u031B\u0303"],
+  ["\u1EE2", "\u004F\u031B\u0323"],
+  ["\u1EE3", "\u006F\u031B\u0323"],
+  ["\u1EE4", "\u0055\u0323"],
+  ["\u1EE5", "\u0075\u0323"],
+  ["\u1EE6", "\u0055\u0309"],
+  ["\u1EE7", "\u0075\u0309"],
+  ["\u1EE8", "\u0055\u031B\u0301"],
+  ["\u1EE9", "\u0075\u031B\u0301"],
+  ["\u1EEA", "\u0055\u031B\u0300"],
+  ["\u1EEB", "\u0075\u031B\u0300"],
+  ["\u1EEC", "\u0055\u031B\u0309"],
+  ["\u1EED", "\u0075\u031B\u0309"],
+  ["\u1EEE", "\u0055\u031B\u0303"],
+  ["\u1EEF", "\u0075\u031B\u0303"],
+  ["\u1EF0", "\u0055\u031B\u0323"],
+  ["\u1EF1", "\u0075\u031B\u0323"],
+  ["\u1EF2", "\u0059\u0300"],
+  ["\u1EF3", "\u0079\u0300"],
+  ["\u1EF4", "\u0059\u0323"],
+  ["\u1EF5", "\u0079\u0323"],
+  ["\u1EF6", "\u0059\u0309"],
+  ["\u1EF7", "\u0079\u0309"],
+  ["\u1EF8", "\u0059\u0303"],
+  ["\u1EF9", "\u0079\u0303"],
+  ["\u1F00", "\u03B1\u0313"],
+  ["\u1F01", "\u03B1\u0314"],
+  ["\u1F02", "\u03B1\u0313\u0300"],
+  ["\u1F03", "\u03B1\u0314\u0300"],
+  ["\u1F04", "\u03B1\u0313\u0301"],
+  ["\u1F05", "\u03B1\u0314\u0301"],
+  ["\u1F06", "\u03B1\u0313\u0342"],
+  ["\u1F07", "\u03B1\u0314\u0342"],
+  ["\u1F08", "\u0391\u0313"],
+  ["\u1F09", "\u0391\u0314"],
+  ["\u1F0A", "\u0391\u0313\u0300"],
+  ["\u1F0B", "\u0391\u0314\u0300"],
+  ["\u1F0C", "\u0391\u0313\u0301"],
+  ["\u1F0D", "\u0391\u0314\u0301"],
+  ["\u1F0E", "\u0391\u0313\u0342"],
+  ["\u1F0F", "\u0391\u0314\u0342"],
+  ["\u1F10", "\u03B5\u0313"],
+  ["\u1F11", "\u03B5\u0314"],
+  ["\u1F12", "\u03B5\u0313\u0300"],
+  ["\u1F13", "\u03B5\u0314\u0300"],
+  ["\u1F14", "\u03B5\u0313\u0301"],
+  ["\u1F15", "\u03B5\u0314\u0301"],
+  ["\u1F18", "\u0395\u0313"],
+  ["\u1F19", "\u0395\u0314"],
+  ["\u1F1A", "\u0395\u0313\u0300"],
+  ["\u1F1B", "\u0395\u0314\u0300"],
+  ["\u1F1C", "\u0395\u0313\u0301"],
+  ["\u1F1D", "\u0395\u0314\u0301"],
+  ["\u1F20", "\u03B7\u0313"],
+  ["\u1F21", "\u03B7\u0314"],
+  ["\u1F22", "\u03B7\u0313\u0300"],
+  ["\u1F23", "\u03B7\u0314\u0300"],
+  ["\u1F24", "\u03B7\u0313\u0301"],
+  ["\u1F25", "\u03B7\u0314\u0301"],
+  ["\u1F26", "\u03B7\u0313\u0342"],
+  ["\u1F27", "\u03B7\u0314\u0342"],
+  ["\u1F28", "\u0397\u0313"],
+  ["\u1F29", "\u0397\u0314"],
+  ["\u1F2A", "\u0397\u0313\u0300"],
+  ["\u1F2B", "\u0397\u0314\u0300"],
+  ["\u1F2C", "\u0397\u0313\u0301"],
+  ["\u1F2D", "\u0397\u0314\u0301"],
+  ["\u1F2E", "\u0397\u0313\u0342"],
+  ["\u1F2F", "\u0397\u0314\u0342"],
+  ["\u1F30", "\u03B9\u0313"],
+  ["\u1F31", "\u03B9\u0314"],
+  ["\u1F32", "\u03B9\u0313\u0300"],
+  ["\u1F33", "\u03B9\u0314\u0300"],
+  ["\u1F34", "\u03B9\u0313\u0301"],
+  ["\u1F35", "\u03B9\u0314\u0301"],
+  ["\u1F36", "\u03B9\u0313\u0342"],
+  ["\u1F37", "\u03B9\u0314\u0342"],
+  ["\u1F38", "\u0399\u0313"],
+  ["\u1F39", "\u0399\u0314"],
+  ["\u1F3A", "\u0399\u0313\u0300"],
+  ["\u1F3B", "\u0399\u0314\u0300"],
+  ["\u1F3C", "\u0399\u0313\u0301"],
+  ["\u1F3D", "\u0399\u0314\u0301"],
+  ["\u1F3E", "\u0399\u0313\u0342"],
+  ["\u1F3F", "\u0399\u0314\u0342"],
+  ["\u1F40", "\u03BF\u0313"],
+  ["\u1F41", "\u03BF\u0314"],
+  ["\u1F42", "\u03BF\u0313\u0300"],
+  ["\u1F43", "\u03BF\u0314\u0300"],
+  ["\u1F44", "\u03BF\u0313\u0301"],
+  ["\u1F45", "\u03BF\u0314\u0301"],
+  ["\u1F48", "\u039F\u0313"],
+  ["\u1F49", "\u039F\u0314"],
+  ["\u1F4A", "\u039F\u0313\u0300"],
+  ["\u1F4B", "\u039F\u0314\u0300"],
+  ["\u1F4C", "\u039F\u0313\u0301"],
+  ["\u1F4D", "\u039F\u0314\u0301"],
+  ["\u1F50", "\u03C5\u0313"],
+  ["\u1F51", "\u03C5\u0314"],
+  ["\u1F52", "\u03C5\u0313\u0300"],
+  ["\u1F53", "\u03C5\u0314\u0300"],
+  ["\u1F54", "\u03C5\u0313\u0301"],
+  ["\u1F55", "\u03C5\u0314\u0301"],
+  ["\u1F56", "\u03C5\u0313\u0342"],
+  ["\u1F57", "\u03C5\u0314\u0342"],
+  ["\u1F59", "\u03A5\u0314"],
+  ["\u1F5B", "\u03A5\u0314\u0300"],
+  ["\u1F5D", "\u03A5\u0314\u0301"],
+  ["\u1F5F", "\u03A5\u0314\u0342"],
+  ["\u1F60", "\u03C9\u0313"],
+  ["\u1F61", "\u03C9\u0314"],
+  ["\u1F62", "\u03C9\u0313\u0300"],
+  ["\u1F63", "\u03C9\u0314\u0300"],
+  ["\u1F64", "\u03C9\u0313\u0301"],
+  ["\u1F65", "\u03C9\u0314\u0301"],
+  ["\u1F66", "\u03C9\u0313\u0342"],
+  ["\u1F67", "\u03C9\u0314\u0342"],
+  ["\u1F68", "\u03A9\u0313"],
+  ["\u1F69", "\u03A9\u0314"],
+  ["\u1F6A", "\u03A9\u0313\u0300"],
+  ["\u1F6B", "\u03A9\u0314\u0300"],
+  ["\u1F6C", "\u03A9\u0313\u0301"],
+  ["\u1F6D", "\u03A9\u0314\u0301"],
+  ["\u1F6E", "\u03A9\u0313\u0342"],
+  ["\u1F6F", "\u03A9\u0314\u0342"],
+  ["\u1F70", "\u03B1\u0300"],
+  ["\u1F71", "\u03B1\u0301"],
+  ["\u1F72", "\u03B5\u0300"],
+  ["\u1F73", "\u03B5\u0301"],
+  ["\u1F74", "\u03B7\u0300"],
+  ["\u1F75", "\u03B7\u0301"],
+  ["\u1F76", "\u03B9\u0300"],
+  ["\u1F77", "\u03B9\u0301"],
+  ["\u1F78", "\u03BF\u0300"],
+  ["\u1F79", "\u03BF\u0301"],
+  ["\u1F7A", "\u03C5\u0300"],
+  ["\u1F7B", "\u03C5\u0301"],
+  ["\u1F7C", "\u03C9\u0300"],
+  ["\u1F7D", "\u03C9\u0301"],
+  ["\u1F80", "\u03B1\u0345\u0313"],
+  ["\u1F81", "\u03B1\u0345\u0314"],
+  ["\u1F82", "\u03B1\u0345\u0313\u0300"],
+  ["\u1F83", "\u03B1\u0345\u0314\u0300"],
+  ["\u1F84", "\u03B1\u0345\u0313\u0301"],
+  ["\u1F85", "\u03B1\u0345\u0314\u0301"],
+  ["\u1F86", "\u03B1\u0345\u0313\u0342"],
+  ["\u1F87", "\u03B1\u0345\u0314\u0342"],
+  ["\u1F88", "\u0391\u0345\u0313"],
+  ["\u1F89", "\u0391\u0345\u0314"],
+  ["\u1F8A", "\u0391\u0345\u0313\u0300"],
+  ["\u1F8B", "\u0391\u0345\u0314\u0300"],
+  ["\u1F8C", "\u0391\u0345\u0313\u0301"],
+  ["\u1F8D", "\u0391\u0345\u0314\u0301"],
+  ["\u1F8E", "\u0391\u0345\u0313\u0342"],
+  ["\u1F8F", "\u0391\u0345\u0314\u0342"],
+  ["\u1F90", "\u03B7\u0345\u0313"],
+  ["\u1F91", "\u03B7\u0345\u0314"],
+  ["\u1F92", "\u03B7\u0345\u0313\u0300"],
+  ["\u1F93", "\u03B7\u0345\u0314\u0300"],
+  ["\u1F94", "\u03B7\u0345\u0313\u0301"],
+  ["\u1F95", "\u03B7\u0345\u0314\u0301"],
+  ["\u1F96", "\u03B7\u0345\u0313\u0342"],
+  ["\u1F97", "\u03B7\u0345\u0314\u0342"],
+  ["\u1F98", "\u0397\u0345\u0313"],
+  ["\u1F99", "\u0397\u0345\u0314"],
+  ["\u1F9A", "\u0397\u0345\u0313\u0300"],
+  ["\u1F9B", "\u0397\u0345\u0314\u0300"],
+  ["\u1F9C", "\u0397\u0345\u0313\u0301"],
+  ["\u1F9D", "\u0397\u0345\u0314\u0301"],
+  ["\u1F9E", "\u0397\u0345\u0313\u0342"],
+  ["\u1F9F", "\u0397\u0345\u0314\u0342"],
+  ["\u1FA0", "\u03C9\u0345\u0313"],
+  ["\u1FA1", "\u03C9\u0345\u0314"],
+  ["\u1FA2", "\u03C9\u0345\u0313\u0300"],
+  ["\u1FA3", "\u03C9\u0345\u0314\u0300"],
+  ["\u1FA4", "\u03C9\u0345\u0313\u0301"],
+  ["\u1FA5", "\u03C9\u0345\u0314\u0301"],
+  ["\u1FA6", "\u03C9\u0345\u0313\u0342"],
+  ["\u1FA7", "\u03C9\u0345\u0314\u0342"],
+  ["\u1FA8", "\u03A9\u0345\u0313"],
+  ["\u1FA9", "\u03A9\u0345\u0314"],
+  ["\u1FAA", "\u03A9\u0345\u0313\u0300"],
+  ["\u1FAB", "\u03A9\u0345\u0314\u0300"],
+  ["\u1FAC", "\u03A9\u0345\u0313\u0301"],
+  ["\u1FAD", "\u03A9\u0345\u0314\u0301"],
+  ["\u1FAE", "\u03A9\u0345\u0313\u0342"],
+  ["\u1FAF", "\u03A9\u0345\u0314\u0342"],
+  ["\u1FB0", "\u03B1\u0306"],
+  ["\u1FB1", "\u03B1\u0304"],
+  ["\u1FB2", "\u03B1\u0345\u0300"],
+  ["\u1FB3", "\u03B1\u0345"],
+  ["\u1FB4", "\u03B1\u0345\u0301"],
+  ["\u1FB6", "\u03B1\u0342"],
+  ["\u1FB7", "\u03B1\u0345\u0342"],
+  ["\u1FB8", "\u0391\u0306"],
+  ["\u1FB9", "\u0391\u0304"],
+  ["\u1FBA", "\u0391\u0300"],
+  ["\u1FBB", "\u0391\u0301"],
+  ["\u1FBC", "\u0391\u0345"],
+  ["\u1FBE", "\u03B9"],
+  ["\u1FC1", "\u00A8\u0342"],
+  ["\u1FC2", "\u03B7\u0345\u0300"],
+  ["\u1FC3", "\u03B7\u0345"],
+  ["\u1FC4", "\u03B7\u0345\u0301"],
+  ["\u1FC6", "\u03B7\u0342"],
+  ["\u1FC7", "\u03B7\u0345\u0342"],
+  ["\u1FC8", "\u0395\u0300"],
+  ["\u1FC9", "\u0395\u0301"],
+  ["\u1FCA", "\u0397\u0300"],
+  ["\u1FCB", "\u0397\u0301"],
+  ["\u1FCC", "\u0397\u0345"],
+  ["\u1FCD", "\u1FBF\u0300"],
+  ["\u1FCE", "\u1FBF\u0301"],
+  ["\u1FCF", "\u1FBF\u0342"],
+  ["\u1FD0", "\u03B9\u0306"],
+  ["\u1FD1", "\u03B9\u0304"],
+  ["\u1FD2", "\u03B9\u0308\u0300"],
+  ["\u1FD3", "\u03B9\u0308\u0301"],
+  ["\u1FD6", "\u03B9\u0342"],
+  ["\u1FD7", "\u03B9\u0308\u0342"],
+  ["\u1FD8", "\u0399\u0306"],
+  ["\u1FD9", "\u0399\u0304"],
+  ["\u1FDA", "\u0399\u0300"],
+  ["\u1FDB", "\u0399\u0301"],
+  ["\u1FDD", "\u1FFE\u0300"],
+  ["\u1FDE", "\u1FFE\u0301"],
+  ["\u1FDF", "\u1FFE\u0342"],
+  ["\u1FE0", "\u03C5\u0306"],
+  ["\u1FE1", "\u03C5\u0304"],
+  ["\u1FE2", "\u03C5\u0308\u0300"],
+  ["\u1FE3", "\u03C5\u0308\u0301"],
+  ["\u1FE4", "\u03C1\u0313"],
+  ["\u1FE5", "\u03C1\u0314"],
+  ["\u1FE6", "\u03C5\u0342"],
+  ["\u1FE7", "\u03C5\u0308\u0342"],
+  ["\u1FE8", "\u03A5\u0306"],
+  ["\u1FE9", "\u03A5\u0304"],
+  ["\u1FEA", "\u03A5\u0300"],
+  ["\u1FEB", "\u03A5\u0301"],
+  ["\u1FEC", "\u03A1\u0314"],
+  ["\u1FED", "\u00A8\u0300"],
+  ["\u1FEE", "\u00A8\u0301"],
+  ["\u1FEF", "\u0060"],
+  ["\u1FF2", "\u03C9\u0345\u0300"],
+  ["\u1FF3", "\u03C9\u0345"],
+  ["\u1FF4", "\u03BF\u0345\u0301"],
+  ["\u1FF6", "\u03C9\u0342"],
+  ["\u1FF7", "\u03C9\u0345\u0342"],
+  ["\u1FF8", "\u039F\u0300"],
+  ["\u1FF9", "\u039F\u0301"],
+  ["\u1FFA", "\u03A9\u0300"],
+  ["\u1FFB", "\u03A9\u0301"],
+  ["\u1FFC", "\u03A9\u0345"],
+  ["\u1FFD", "\u00B4"],
+  ["\u304C", "\u304B\u3099"],
+  ["\u304E", "\u304D\u3099"],
+  ["\u3050", "\u304F\u3099"],
+  ["\u3052", "\u3051\u3099"],
+  ["\u3054", "\u3053\u3099"],
+  ["\u3056", "\u3055\u3099"],
+  ["\u3058", "\u3057\u3099"],
+  ["\u305A", "\u3059\u3099"],
+  ["\u305C", "\u305B\u3099"],
+  ["\u305E", "\u305D\u3099"],
+  ["\u3060", "\u305F\u3099"],
+  ["\u3062", "\u3061\u3099"],
+  ["\u3065", "\u3064\u3099"],
+  ["\u3067", "\u3066\u3099"],
+  ["\u3069", "\u3068\u3099"],
+  ["\u3070", "\u306F\u3099"],
+  ["\u3071", "\u306F\u309A"],
+  ["\u3073", "\u3072\u3099"],
+  ["\u3074", "\u3072\u309A"],
+  ["\u3076", "\u3075\u3099"],
+  ["\u3077", "\u3075\u309A"],
+  ["\u3079", "\u3078\u3099"],
+  ["\u307A", "\u3078\u309A"],
+  ["\u307C", "\u307B\u3099"],
+  ["\u307D", "\u307B\u309A"],
+  ["\u3094", "\u3046\u3099"],
+  ["\u309E", "\u309D\u3099"],
+  ["\u30AC", "\u30AB\u3099"],
+  ["\u30AE", "\u30AD\u3099"],
+  ["\u30B0", "\u30AF\u3099"],
+  ["\u30B2", "\u30B1\u3099"],
+  ["\u30B4", "\u30B3\u3099"],
+  ["\u30B6", "\u30B5\u3099"],
+  ["\u30B8", "\u30B7\u3099"],
+  ["\u30BA", "\u30B9\u3099"],
+  ["\u30BC", "\u30BB\u3099"],
+  ["\u30BE", "\u30BD\u3099"],
+  ["\u30C0", "\u30BF\u3099"],
+  ["\u30C2", "\u30C1\u3099"],
+  ["\u30C5", "\u30C4\u3099"],
+  ["\u30C7", "\u30C6\u3099"],
+  ["\u30C9", "\u30C8\u3099"],
+  ["\u30D0", "\u30CF\u3099"],
+  ["\u30D1", "\u30CF\u309A"],
+  ["\u30D3", "\u30D2\u3099"],
+  ["\u30D4", "\u30D2\u309A"],
+  ["\u30D6", "\u30D5\u3099"],
+  ["\u30D7", "\u30D5\u309A"],
+  ["\u30D9", "\u30D8\u3099"],
+  ["\u30DA", "\u30D8\u309A"],
+  ["\u30DC", "\u30DB\u3099"],
+  ["\u30DD", "\u30DB\u309A"],
+  ["\u30F4", "\u30A6\u3099"],
+  ["\u30F7", "\u30EF\u3099"],
+  ["\u30F8", "\u30F0\u3099"],
+  ["\u30F9", "\u30F1\u3099"],
+  ["\u30FA", "\u30F2\u3099"],
+  ["\u30FE", "\u30FD\u3099"],
+  ["\uFB1F", "\u05F2\u05B7"],
+  ["\uFB2A", "\u05E9\u05C1"],
+  ["\uFB2B", "\u05E9\u05C2"],
+  ["\uFB2C", "\u05E9\u05BC\u05C1"],
+  ["\uFB2D", "\u05E9\u05BC\u05C2"],
+  ["\uFB2E", "\u05D0\u05B7"],
+  ["\uFB2F", "\u05D0\u05B8"],
+  ["\uFB30", "\u05D0\u05BC"],
+  ["\uFB31", "\u05D1\u05BC"],
+  ["\uFB32", "\u05D2\u05BC"],
+  ["\uFB33", "\u05D3\u05BC"],
+  ["\uFB34", "\u05D4\u05BC"],
+  ["\uFB35", "\u05D5\u05BC"],
+  ["\uFB36", "\u05D6\u05BC"],
+  ["\uFB38", "\u05D8\u05BC"],
+  ["\uFB39", "\u05D9\u05BC"],
+  ["\uFB3A", "\u05DA\u05BC"],
+  ["\uFB3B", "\u05DB\u05BC"],
+  ["\uFB3C", "\u05DC\u05BC"],
+  ["\uFB3E", "\u05DE\u05BC"],
+  ["\uFB40", "\u05E0\u05BC"],
+  ["\uFB41", "\u05E1\u05BC"],
+  ["\uFB43", "\u05E3\u05BC"],
+  ["\uFB44", "\u05E4\u05BC"],
+  ["\uFB46", "\u05E6\u05BC"],
+  ["\uFB47", "\u05E7\u05BC"],
+  ["\uFB48", "\u05E8\u05BC"],
+  ["\uFB49", "\u05E9\u05BC"],
+  ["\uFB4A", "\u05EA\u05BC"],
+  ["\uFB4B", "\u05D5\u05B9"],
+  ["\uFB4C", "\u05D1\u05BF"],
+  ["\uFB4D", "\u05DB\u05BF"],
+  ["\uFB4E", "\u05E4\u05BF"],
+]

enc/trans/utf8_mac.trans

@@ -0,0 +1,257 @@
+#include "transcode_data.h"
+
+<%
+  require 'utf8_mac-tbl'
+
+  def hexstr(str)
+    str.unpack("H*")[0]
+  end
+
+  transcode_tblgen("UTF-8", "UTF8-MAC", [
+    *MAC_DECOMPOSE_TBL.map{|k,v|[hexstr(k), hexstr(v)]},
+    ["{00-7F}", :nomap],
+    ["{c2-df}{80-bf}", :asis],
+    ["e0{a0-bf}{80-bf}", :asis],
+    ["{e1-ec}{80-bf}{80-bf}", :asis],
+    ["ed{80-9f}{80-bf}", :asis],
+    ["{ee-ef}{80-bf}{80-bf}", :asis],
+    ["f0{90-bf}{80-bf}{80-bf}", :asis],
+    ["{f1-f3}{80-bf}{80-bf}{80-bf}", :asis],
+  ])
+
+  map = {}
+  map["{00-7f}"] = :func_so
+  map["{c2-df}{80-bf}"] = :func_so
+  map["e0{a0-bf}{80-bf}"] = :func_so
+  map["{e1-ec}{80-bf}{80-bf}"] = :func_so
+  map["ed{80-9f}{80-bf}"] = :func_so
+  map["{ee-ef}{80-bf}{80-bf}"] = :func_so
+  map["f0{90-bf}{80-bf}{80-bf}"] = :func_so
+  map["{f1-f3}{80-bf}{80-bf}{80-bf}"] = :func_so
+  map["f4{80-8f}{80-bf}{80-bf}"] = :func_so
+  transcode_generate_node(ActionMap.parse(map), "from_UTF8_MAC")
+
+  map = Hash[*MAC_DECOMPOSE_TBL.select{|k,v|v.length == 3}.
+    map{|k,v|[hexstr(v), hexstr(k)]}.flatten]
+
+  transcode_generate_node(ActionMap.parse(map), "from_utf8_mac_nfc3")
+  map = Hash[*MAC_DECOMPOSE_TBL.select{|k,v|v.length == 2}.
+    map{|k,v|[hexstr(v), hexstr(k)]}.flatten]
+  transcode_generate_node(ActionMap.parse(map), "from_utf8_mac_nfc2")
+%>
+
+<%= transcode_generated_code %>
+
+#define BYTE_ADDR(index) (<%= OUTPUT_PREFIX %>byte_array + (index))
+#define WORD_ADDR(index) (<%= OUTPUT_PREFIX %>word_array + INFO2WORDINDEX(index))
+#define BL_BASE BYTE_ADDR(BYTE_LOOKUP_BASE(WORD_ADDR(next_info)))
+#define BL_INFO WORD_ADDR(BYTE_LOOKUP_INFO(WORD_ADDR(next_info)))
+#define BL_MIN_BYTE     (BL_BASE[0])
+#define BL_MAX_BYTE     (BL_BASE[1])
+#define BL_OFFSET(byte) (BL_BASE[2+(byte)-BL_MIN_BYTE])
+#define BL_ACTION(byte) (BL_INFO[BL_OFFSET((byte))])
+
+#define STATUS_BUF_SIZE 16
+struct from_utf8_mac_status {
+    unsigned char buf[STATUS_BUF_SIZE];
+    int beg;
+    int end;
+    int len;
+};
+#define buf_length(sp) (sp->len)
+
+int
+buf_bytesize(struct from_utf8_mac_status *sp)
+{
+    int size = sp->end - sp->beg + STATUS_BUF_SIZE;
+    size %= STATUS_BUF_SIZE;
+    return size;
+}
+
+void
+buf_push(struct from_utf8_mac_status *sp, const unsigned char *p, ssize_t l)
+{
+    const unsigned char *pend = p + l;
+    while (p < pend) {
+        sp->buf[sp->end++] = *p++;
+        sp->end %= STATUS_BUF_SIZE;
+    }
+    sp->len++;
+}
+
+unsigned char
+buf_shift(struct from_utf8_mac_status *sp)
+{
+    unsigned char c = sp->buf[sp->beg++];
+    sp->beg %= STATUS_BUF_SIZE;
+    if ((c & 0xC0) != 0x80) sp->len--;
+    return c;
+}
+
+void
+buf_shift_char(struct from_utf8_mac_status *sp)
+{
+    while (sp->beg != sp->end) {
+        buf_shift(sp);
+        if ((sp->buf[sp->beg] & 0xC0) != 0x80) break;
+    }
+}
+
+void
+buf_clear(struct from_utf8_mac_status *sp)
+{
+    sp->beg = sp->end = sp->len = 0;
+}
+
+unsigned char
+buf_at(struct from_utf8_mac_status *sp, int pos)
+{
+    pos += sp->beg;
+    pos %= STATUS_BUF_SIZE;
+    return sp->buf[pos];
+}
+
+int
+buf_output_char(struct from_utf8_mac_status *sp, unsigned char *o)
+{
+    int n = 0;
+    while (sp->beg != sp->end) {
+        o[n++] = buf_shift(sp);
+        if ((sp->buf[sp->beg] & 0xC0) != 0x80) break;
+    }
+    return n;
+}
+
+int
+buf_output_all(struct from_utf8_mac_status *sp, unsigned char *o)
+{
+    int n = 0;
+    while (sp->beg != sp->end) {
+        o[n++] = buf_shift(sp);
+    }
+    return n;
+}
+
+VALUE
+get_info(VALUE next_info, struct from_utf8_mac_status *sp) {
+    int pos = 0;
+    while (pos < buf_bytesize(sp)) {
+        unsigned char next_byte = buf_at(sp, pos++);
+        if (next_byte < BL_MIN_BYTE || BL_MAX_BYTE < next_byte)
+            next_info = INVALID;
+        else {
+            next_info = (VALUE)BL_ACTION(next_byte);
+        }
+        if ((next_info & 3) == 0) continue;
+        break;
+    }
+    return next_info;
+}
+
+int
+buf_apply(int mode, struct from_utf8_mac_status *sp, unsigned char *o)
+{
+    int n = 0;
+    VALUE next_info = mode == 3 ? from_utf8_mac_nfc3 : from_utf8_mac_nfc2;
+    next_info = get_info(next_info, sp);
+    switch (next_info & 0x1F) {
+      case THREEbt:
+        o[n++] = getBT1(next_info);
+      case TWObt:
+        o[n++] = getBT2(next_info);
+        o[n++] = getBT3(next_info);
+        if (mode == 3) {
+            buf_clear(sp);
+        }
+        else {
+            buf_shift_char(sp);
+            buf_shift_char(sp);
+        }
+        break;
+      default:
+        return 0;
+    }
+    return n;
+}
+
+static int
+from_utf8_mac_init(void *statep)
+{
+    struct from_utf8_mac_status *sp = statep;
+    buf_clear(sp);
+    return 0;
+}
+
+static ssize_t
+from_utf8_mac_finish(void *statep,
+        unsigned char *o, size_t osize)
+{
+    struct from_utf8_mac_status *sp = statep;
+    int n;
+    if (buf_length(sp) == 0) return 0;
+    n = buf_apply(2, sp, o) + buf_output_all(sp, o);
+    return n;
+}
+
+static ssize_t
+fun_so_from_utf8_mac(void *statep,
+        const unsigned char *s, size_t l,
+        unsigned char *o, size_t osize)
+{
+    struct from_utf8_mac_status *sp = statep;
+    int n = 0;
+
+    switch (l) {
+      case 1:
+        n = from_utf8_mac_finish(sp, o, osize);
+        break;
+      case 3:
+        if (s[0] == 0xE3 && s[1] == 0x82 && (s[2] == 0x99 || s[2] == 0x9A)) {
+            n = from_utf8_mac_finish(sp, o, osize);
+            o[n++] = *s++;
+            o[n++] = *s++;
+            o[n++] = *s++;
+            return n;
+        }
+        break;
+      case 4:
+        n = from_utf8_mac_finish(sp, o, osize);
+        o[n++] = *s++;
+        o[n++] = *s++;
+        o[n++] = *s++;
+        o[n++] = *s++;
+        return n;
+    }
+
+    buf_push(sp, s, l);
+    if (buf_length(sp) < 3) return n;
+
+    n = buf_apply(3, sp, o);
+    if (n > 0) return n;
+
+    n = buf_apply(2, sp, o);
+    if (n > 0) return n;
+
+    return buf_output_char(sp, o);
+}
+
+static const rb_transcoder
+rb_from_utf8_mac = {
+    "UTF8-MAC", "UTF-8", from_UTF8_MAC,
+    TRANSCODE_TABLE_INFO,
+    1, /* input_unit_length */
+    4, /* max_input */
+    10, /* max_output */
+    asciicompat_encoder, /* asciicompat_type */
+    sizeof(struct from_utf8_mac_status), from_utf8_mac_init, from_utf8_mac_init,
+    NULL, NULL, NULL, fun_so_from_utf8_mac,
+    from_utf8_mac_finish
+};
+
+void
+Init_utf8_mac(void)
+{
+<%= transcode_register_code %>
+    rb_register_transcoder(&rb_from_utf8_mac);
+}
+

test/ruby/test_econv.rb

@@ -878,4 +878,12 @@ class TestEncodingConverter < Test::Unit::TestCase
       "".encode("euc-jp", :undef => :replace, :replace => broken)
     }
   end
+
+  def test_utf8_mac
+    assert_equal("\u{fb4d}", "\u05DB\u05BF".encode("UTF-8", "UTF8-MAC"))
+    assert_equal("\u{1ff7}", "\u03C9\u0345\u0342".encode("UTF-8", "UTF8-MAC"))
+
+    assert_equal("\u05DB\u05BF", "\u{fb4d}".encode("UTF8-MAC").force_encoding("UTF-8"))
+    assert_equal("\u03C9\u0345\u0342", "\u{1ff7}".encode("UTF8-MAC").force_encoding("UTF-8"))
+  end
 end