3 # This file is an informative supplement to the UnicodeData file. It
4 # lists characters that have the mirrored property
5 # where there is another Unicode character that typically has a glyph
6 # that is the mirror image of the original character's glyph.
7 # The repertoire covered by the file is Unicode 3.0.1.
9 # The file contains a list of lines with mappings from one code point
10 # to another one for character-based mirroring.
11 # Note that for "real" mirroring, a rendering engine needs to select
12 # appropriate alternative glyphs, and that many Unicode characters do not
13 # have a mirror-image Unicode character.
15 # Each mapping line contains two fields, separated by a semicolon (';').
16 # Each of the two fields contains a code point represented as a
17 # variable-length hexadecimal value with 4 to 6 digits.
18 # A comment indicates where the characters are "BEST FIT" mirroring.
20 # Code points with the "mirrored" property but no appropriate mirrors are
21 # listed as comments at the end of the file.
23 # For information on bidi mirroring, see UTR #21: Bidirectional Algorithm,
24 # at http://www.unicode.org/unicode/reports/tr9/
26 # Please address any comments to <errata@unicode.org>.
27 # Note that this is an archival address: messages will be checked,
28 # but do not expect an immediate response.
30 # This file was originally created by Markus Scherer
32 # ############################################################
34 0028; 0029 # LEFT PARENTHESIS
35 0029; 0028 # RIGHT PARENTHESIS
36 003C; 003E # LESS-THAN SIGN
37 003E; 003C # GREATER-THAN SIGN
38 005B; 005D # LEFT SQUARE BRACKET
39 005D; 005B # RIGHT SQUARE BRACKET
40 007B; 007D # LEFT CURLY BRACKET
41 007D; 007B # RIGHT CURLY BRACKET
42 00AB; 00BB # LEFT-POINTING DOUBLE ANGLE QUOTATION MARK
43 00BB; 00AB # RIGHT-POINTING DOUBLE ANGLE QUOTATION MARK
44 2039; 203A # SINGLE LEFT-POINTING ANGLE QUOTATION MARK
45 203A; 2039 # SINGLE RIGHT-POINTING ANGLE QUOTATION MARK
46 2045; 2046 # LEFT SQUARE BRACKET WITH QUILL
47 2046; 2045 # RIGHT SQUARE BRACKET WITH QUILL
48 207D; 207E # SUPERSCRIPT LEFT PARENTHESIS
49 207E; 207D # SUPERSCRIPT RIGHT PARENTHESIS
50 208D; 208E # SUBSCRIPT LEFT PARENTHESIS
51 208E; 208D # SUBSCRIPT RIGHT PARENTHESIS
52 2208; 220B # ELEMENT OF
53 2209; 220C # NOT AN ELEMENT OF
54 220A; 220D # SMALL ELEMENT OF
55 220B; 2208 # CONTAINS AS MEMBER
56 220C; 2209 # DOES NOT CONTAIN AS MEMBER
57 220D; 220A # SMALL CONTAINS AS MEMBER
58 223C; 223D # TILDE OPERATOR
59 223D; 223C # REVERSED TILDE
60 2243; 22CD # ASYMPTOTICALLY EQUAL TO
61 2252; 2253 # APPROXIMATELY EQUAL TO OR THE IMAGE OF
62 2253; 2252 # IMAGE OF OR APPROXIMATELY EQUAL TO
63 2254; 2255 # COLON EQUALS
64 2255; 2254 # EQUALS COLON
65 2264; 2265 # LESS-THAN OR EQUAL TO
66 2265; 2264 # GREATER-THAN OR EQUAL TO
67 2266; 2267 # LESS-THAN OVER EQUAL TO
68 2267; 2266 # GREATER-THAN OVER EQUAL TO
69 2268; 2269 # [BEST FIT] LESS-THAN BUT NOT EQUAL TO
70 2269; 2268 # [BEST FIT] GREATER-THAN BUT NOT EQUAL TO
71 226A; 226B # MUCH LESS-THAN
72 226B; 226A # MUCH GREATER-THAN
73 226E; 226F # [BEST FIT] NOT LESS-THAN
74 226F; 226E # [BEST FIT] NOT GREATER-THAN
75 2270; 2271 # [BEST FIT] NEITHER LESS-THAN NOR EQUAL TO
76 2271; 2270 # [BEST FIT] NEITHER GREATER-THAN NOR EQUAL TO
77 2272; 2273 # [BEST FIT] LESS-THAN OR EQUIVALENT TO
78 2273; 2272 # [BEST FIT] GREATER-THAN OR EQUIVALENT TO
79 2274; 2275 # [BEST FIT] NEITHER LESS-THAN NOR EQUIVALENT TO
80 2275; 2274 # [BEST FIT] NEITHER GREATER-THAN NOR EQUIVALENT TO
81 2276; 2277 # LESS-THAN OR GREATER-THAN
82 2277; 2276 # GREATER-THAN OR LESS-THAN
83 2278; 2279 # NEITHER LESS-THAN NOR GREATER-THAN
84 2279; 2278 # NEITHER GREATER-THAN NOR LESS-THAN
87 227C; 227D # PRECEDES OR EQUAL TO
88 227D; 227C # SUCCEEDS OR EQUAL TO
89 227E; 227F # [BEST FIT] PRECEDES OR EQUIVALENT TO
90 227F; 227E # [BEST FIT] SUCCEEDS OR EQUIVALENT TO
91 2280; 2281 # [BEST FIT] DOES NOT PRECEDE
92 2281; 2280 # [BEST FIT] DOES NOT SUCCEED
93 2282; 2283 # SUBSET OF
94 2283; 2282 # SUPERSET OF
95 2284; 2285 # [BEST FIT] NOT A SUBSET OF
96 2285; 2284 # [BEST FIT] NOT A SUPERSET OF
97 2286; 2287 # SUBSET OF OR EQUAL TO
98 2287; 2286 # SUPERSET OF OR EQUAL TO
99 2288; 2289 # [BEST FIT] NEITHER A SUBSET OF NOR EQUAL TO
100 2289; 2288 # [BEST FIT] NEITHER A SUPERSET OF NOR EQUAL TO
101 228A; 228B # [BEST FIT] SUBSET OF WITH NOT EQUAL TO
102 228B; 228A # [BEST FIT] SUPERSET OF WITH NOT EQUAL TO
103 228F; 2290 # SQUARE IMAGE OF
104 2290; 228F # SQUARE ORIGINAL OF
105 2291; 2292 # SQUARE IMAGE OF OR EQUAL TO
106 2292; 2291 # SQUARE ORIGINAL OF OR EQUAL TO
107 22A2; 22A3 # RIGHT TACK
108 22A3; 22A2 # LEFT TACK
109 22B0; 22B1 # PRECEDES UNDER RELATION
110 22B1; 22B0 # SUCCEEDS UNDER RELATION
111 22B2; 22B3 # NORMAL SUBGROUP OF
112 22B3; 22B2 # CONTAINS AS NORMAL SUBGROUP
113 22B4; 22B5 # NORMAL SUBGROUP OF OR EQUAL TO
114 22B5; 22B4 # CONTAINS AS NORMAL SUBGROUP OR EQUAL TO
115 22B6; 22B7 # ORIGINAL OF
116 22B7; 22B6 # IMAGE OF
117 22C9; 22CA # LEFT NORMAL FACTOR SEMIDIRECT PRODUCT
118 22CA; 22C9 # RIGHT NORMAL FACTOR SEMIDIRECT PRODUCT
119 22CB; 22CC # LEFT SEMIDIRECT PRODUCT
120 22CC; 22CB # RIGHT SEMIDIRECT PRODUCT
121 22CD; 2243 # REVERSED TILDE EQUALS
122 22D0; 22D1 # DOUBLE SUBSET
123 22D1; 22D0 # DOUBLE SUPERSET
124 22D6; 22D7 # LESS-THAN WITH DOT
125 22D7; 22D6 # GREATER-THAN WITH DOT
126 22D8; 22D9 # VERY MUCH LESS-THAN
127 22D9; 22D8 # VERY MUCH GREATER-THAN
128 22DA; 22DB # LESS-THAN EQUAL TO OR GREATER-THAN
129 22DB; 22DA # GREATER-THAN EQUAL TO OR LESS-THAN
130 22DC; 22DD # EQUAL TO OR LESS-THAN
131 22DD; 22DC # EQUAL TO OR GREATER-THAN
132 22DE; 22DF # EQUAL TO OR PRECEDES
133 22DF; 22DE # EQUAL TO OR SUCCEEDS
134 22E0; 22E1 # [BEST FIT] DOES NOT PRECEDE OR EQUAL
135 22E1; 22E0 # [BEST FIT] DOES NOT SUCCEED OR EQUAL
136 22E2; 22E3 # [BEST FIT] NOT SQUARE IMAGE OF OR EQUAL TO
137 22E3; 22E2 # [BEST FIT] NOT SQUARE ORIGINAL OF OR EQUAL TO
138 22E4; 22E5 # [BEST FIT] SQUARE IMAGE OF OR NOT EQUAL TO
139 22E5; 22E4 # [BEST FIT] SQUARE ORIGINAL OF OR NOT EQUAL TO
140 22E6; 22E7 # [BEST FIT] LESS-THAN BUT NOT EQUIVALENT TO
141 22E7; 22E6 # [BEST FIT] GREATER-THAN BUT NOT EQUIVALENT TO
142 22E8; 22E9 # [BEST FIT] PRECEDES BUT NOT EQUIVALENT TO
143 22E9; 22E8 # [BEST FIT] SUCCEEDS BUT NOT EQUIVALENT TO
144 22EA; 22EB # [BEST FIT] NOT NORMAL SUBGROUP OF
145 22EB; 22EA # [BEST FIT] DOES NOT CONTAIN AS NORMAL SUBGROUP
146 22EC; 22ED # [BEST FIT] NOT NORMAL SUBGROUP OF OR EQUAL TO
147 22ED; 22EC # [BEST FIT] DOES NOT CONTAIN AS NORMAL SUBGROUP OR EQUAL
148 22F0; 22F1 # UP RIGHT DIAGONAL ELLIPSIS
149 22F1; 22F0 # DOWN RIGHT DIAGONAL ELLIPSIS
150 2308; 2309 # LEFT CEILING
151 2309; 2308 # RIGHT CEILING
152 230A; 230B # LEFT FLOOR
153 230B; 230A # RIGHT FLOOR
154 2329; 232A # LEFT-POINTING ANGLE BRACKET
155 232A; 2329 # RIGHT-POINTING ANGLE BRACKET
156 3008; 3009 # LEFT ANGLE BRACKET
157 3009; 3008 # RIGHT ANGLE BRACKET
158 300A; 300B # LEFT DOUBLE ANGLE BRACKET
159 300B; 300A # RIGHT DOUBLE ANGLE BRACKET
160 300C; 300D # [BEST FIT] LEFT CORNER BRACKET
161 300D; 300C # [BEST FIT] RIGHT CORNER BRACKET
162 300E; 300F # [BEST FIT] LEFT WHITE CORNER BRACKET
163 300F; 300E # [BEST FIT] RIGHT WHITE CORNER BRACKET
164 3010; 3011 # LEFT BLACK LENTICULAR BRACKET
165 3011; 3010 # RIGHT BLACK LENTICULAR BRACKET
166 3014; 3015 # [BEST FIT] LEFT TORTOISE SHELL BRACKET
167 3015; 3014 # [BEST FIT] RIGHT TORTOISE SHELL BRACKET
168 3016; 3017 # LEFT WHITE LENTICULAR BRACKET
169 3017; 3016 # RIGHT WHITE LENTICULAR BRACKET
170 3018; 3019 # LEFT WHITE TORTOISE SHELL BRACKET
171 3019; 3018 # RIGHT WHITE TORTOISE SHELL BRACKET
172 301A; 301B # LEFT WHITE SQUARE BRACKET
173 301B; 301A # RIGHT WHITE SQUARE BRACKET
175 # The following characters have no appropriate mirroring character
178 # 2202; PARTIAL DIFFERENTIAL
180 # 2204; THERE DOES NOT EXIST
181 # 2211; N-ARY SUMMATION
182 # 2215; DIVISION SLASH
187 # 221D; PROPORTIONAL TO
190 # 2221; MEASURED ANGLE
191 # 2222; SPHERICAL ANGLE
192 # 2224; DOES NOT DIVIDE
193 # 2226; NOT PARALLEL TO
195 # 222C; DOUBLE INTEGRAL
196 # 222D; TRIPLE INTEGRAL
197 # 222E; CONTOUR INTEGRAL
198 # 222F; SURFACE INTEGRAL
199 # 2230; VOLUME INTEGRAL
200 # 2231; CLOCKWISE INTEGRAL
201 # 2232; CLOCKWISE CONTOUR INTEGRAL
202 # 2233; ANTICLOCKWISE CONTOUR INTEGRAL
205 # 223E; INVERTED LAZY S
207 # 2240; WREATH PRODUCT
210 # 2244; NOT ASYMPTOTICALLY EQUAL TO
211 # 2245; APPROXIMATELY EQUAL TO
212 # 2246; APPROXIMATELY BUT NOT ACTUALLY EQUAL TO
213 # 2247; NEITHER APPROXIMATELY NOR ACTUALLY EQUAL TO
214 # 2248; ALMOST EQUAL TO
215 # 2249; NOT ALMOST EQUAL TO
216 # 224A; ALMOST EQUAL OR EQUAL TO
219 # 225F; QUESTIONED EQUAL TO
221 # 2262; NOT IDENTICAL TO
223 # 2298; CIRCLED DIVISION SLASH
228 # 22AA; TRIPLE VERTICAL BAR RIGHT TURNSTILE
229 # 22AB; DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
230 # 22AC; DOES NOT PROVE
232 # 22AE; DOES NOT FORCE
233 # 22AF; NEGATED DOUBLE VERTICAL BAR DOUBLE RIGHT TURNSTILE
235 # 22BE; RIGHT ANGLE WITH ARC
236 # 22BF; RIGHT TRIANGLE
237 # 2320; TOP HALF INTEGRAL
238 # 2321; BOTTOM HALF INTEGRAL