… | |
… | |
26 | { "ISO885914", CS_ISO8859_14 }, |
26 | { "ISO885914", CS_ISO8859_14 }, |
27 | { "ISO885915", CS_ISO8859_15 }, |
27 | { "ISO885915", CS_ISO8859_15 }, |
28 | { "FCD885915", CS_ISO8859_15 }, |
28 | { "FCD885915", CS_ISO8859_15 }, |
29 | { "ISO885916", CS_ISO8859_16 }, |
29 | { "ISO885916", CS_ISO8859_16 }, |
30 | |
30 | |
|
|
31 | { "TIS620*", CS_ISO8859_11 }, // close enough |
|
|
32 | |
31 | { "ISO10646*", CS_UNICODE }, |
33 | { "ISO10646*", CS_UNICODE }, |
32 | { "UNICODE", CS_UNICODE }, |
34 | { "UNICODE", CS_UNICODE }, |
33 | { "UTF8", CS_UNICODE }, |
35 | { "UTF8", CS_UNICODE }, |
34 | |
36 | |
35 | { "ASCII", CS_US_ASCII }, |
37 | { "ASCII", CS_US_ASCII }, |
… | |
… | |
40 | { "GOST1976874*", CS_KOI8_R }, |
42 | { "GOST1976874*", CS_KOI8_R }, |
41 | { "KOI8RU", CS_KOI8_U }, |
43 | { "KOI8RU", CS_KOI8_U }, |
42 | { "KOI8U", CS_KOI8_U }, |
44 | { "KOI8U", CS_KOI8_U }, |
43 | |
45 | |
44 | { "VISCII*", CS_VISCII }, |
46 | { "VISCII*", CS_VISCII }, |
45 | { "TIS62025291", CS_VISCII }, // close enough |
|
|
46 | |
47 | |
47 | { "JISX0201*", CS_JIS0201_1976_0 }, |
48 | { "JISX0201*", CS_JIS0201_1976_0 }, |
48 | { "JISX0208*", CS_JIS0208_1983_0 }, // also wrongly matches -1990-0 (check Encode::JP) |
49 | { "JISX0208*", CS_JIS0208_1990_0 }, // also wrongly matches -1987-0? (check Encode::JP) |
49 | { "JISX0212*", CS_JIS0212_1990_0 }, |
50 | { "JISX0212*", CS_JIS0212_1990_0 }, |
|
|
51 | { "JISX021320001", CS_JIS0213_1 }, |
|
|
52 | { "JISX021320002", CS_JIS0213_2 }, |
50 | { "JISX0221*", CS_UNICODE }, |
53 | { "JISX0221*", CS_UNICODE }, // _very_ close |
51 | |
54 | |
52 | { "KSC5601*", CS_KSC5601_1987_0 }, |
55 | { "KSC5601*", CS_KSC5601_1987_0 }, |
53 | { "KSX1001*", CS_KSC5601_1987_0 }, |
56 | { "KSX1001*", CS_KSC5601_1987_0 }, |
54 | { "KSC5700*", CS_UNICODE }, // unicode plus extensions |
57 | { "KSC5700*", CS_UNICODE }, // unicode plus extensions |
55 | |
58 | |
… | |
… | |
112 | |
115 | |
113 | return CS_UNKNOWN; |
116 | return CS_UNKNOWN; |
114 | } |
117 | } |
115 | |
118 | |
116 | struct rxvt_codeset_conv_unknown : rxvt_codeset_conv { |
119 | struct rxvt_codeset_conv_unknown : rxvt_codeset_conv { |
117 | uint32_t to_unicode (uint32_t enc) const { return NOCHAR; } |
120 | unicode_t to_unicode (uint32_t enc) const { return NOCHAR; } |
118 | uint32_t from_unicode (uint32_t unicode) const { return NOCHAR; } |
121 | uint32_t from_unicode (unicode_t unicode) const { return NOCHAR; } |
119 | } rxvt_codeset_conv_unknown; |
122 | } rxvt_codeset_conv_unknown; |
120 | |
123 | |
121 | struct rxvt_codeset_conv_us_ascii : rxvt_codeset_conv { |
124 | struct rxvt_codeset_conv_us_ascii : rxvt_codeset_conv { |
122 | uint32_t from_unicode (uint32_t unicode) const { return unicode <= 127 ? unicode : NOCHAR; } |
125 | uint32_t from_unicode (unicode_t unicode) const { return unicode <= 127 ? unicode : NOCHAR; } |
123 | } rxvt_codeset_conv_us_ascii; |
126 | } rxvt_codeset_conv_us_ascii; |
124 | |
127 | |
125 | struct rxvt_codeset_conv_unicode : rxvt_codeset_conv { |
128 | struct rxvt_codeset_conv_unicode : rxvt_codeset_conv { |
126 | /* transparent */ |
129 | /* transparent */ |
127 | } rxvt_codeset_conv_unicode; |
130 | } rxvt_codeset_conv_unicode; |
128 | |
131 | |
129 | struct rxvt_codeset_conv_unicode_16 : rxvt_codeset_conv { |
132 | struct rxvt_codeset_conv_unicode_16 : rxvt_codeset_conv { |
130 | uint32_t to_unicode (uint32_t enc) const { return enc; } |
133 | unicode_t to_unicode (uint32_t enc) const { return enc; } |
131 | uint32_t from_unicode (uint32_t unicode) const { return unicode <= 65535 ? unicode : NOCHAR; } |
134 | uint32_t from_unicode (unicode_t unicode) const { return unicode <= 65535 ? unicode : NOCHAR; } |
132 | } rxvt_codeset_conv_unicode_16; |
135 | } rxvt_codeset_conv_unicode_16; |
133 | |
|
|
134 | /* block character set, must conform to the dec special pseudofont in defaultfont.C */ |
|
|
135 | struct rxvt_codeset_conv_special : rxvt_codeset_conv { |
|
|
136 | uint32_t to_unicode (uint32_t enc) const { |
|
|
137 | return enc; |
|
|
138 | } |
|
|
139 | |
|
|
140 | uint32_t from_unicode (uint32_t unicode) const { |
|
|
141 | return unicode; |
|
|
142 | } |
|
|
143 | } rxvt_codeset_conv_special; |
|
|
144 | |
136 | |
145 | #define ENCODING_DEFAULT |
137 | #define ENCODING_DEFAULT |
146 | |
138 | |
147 | #include "table/iso8859_1.h" |
139 | #include "table/iso8859_1.h" |
148 | #include "table/iso8859_15.h" |
140 | #include "table/iso8859_15.h" |
… | |
… | |
193 | #include "table/viscii.h" |
185 | #include "table/viscii.h" |
194 | |
186 | |
195 | //#define ENCODING_JP |
187 | //#define ENCODING_JP |
196 | |
188 | |
197 | #include "table/jis0201_1976_0.h" |
189 | #include "table/jis0201_1976_0.h" |
198 | #include "table/jis0208_1983_0.h" |
190 | #include "table/jis0208_1990_0.h" |
199 | #include "table/jis0212_1990_0.h" |
191 | #include "table/jis0212_1990_0.h" |
200 | |
192 | |
201 | //#define ENCODING_JP_EXT |
193 | //#define ENCODING_JP_EXT |
202 | |
194 | |
203 | #include "table/jis0213_1.h" |
195 | #include "table/jis0213_1.h" |
204 | #include "table/jis0213_2.h" |
196 | #include "table/jis0213_2.h" |
205 | |
197 | |
206 | // order must match table in encoding.h(!) |
198 | // order must match table in encoding.h(!) |
207 | const rxvt_codeset_conv *rxvt_codeset[NUM_CODESETS] = { |
199 | const rxvt_codeset_conv *rxvt_codeset[NUM_CODESETS] = { |
208 | &rxvt_codeset_conv_unknown, |
200 | &rxvt_codeset_conv_unknown, |
209 | &rxvt_codeset_conv_special, |
|
|
210 | |
201 | |
211 | &rxvt_codeset_conv_us_ascii, |
202 | &rxvt_codeset_conv_us_ascii, |
212 | |
203 | |
213 | &rxvt_codeset_conv_iso8859_1, |
204 | &rxvt_codeset_conv_iso8859_1, |
214 | &rxvt_codeset_conv_iso8859_2, |
205 | &rxvt_codeset_conv_iso8859_2, |
… | |
… | |
228 | |
219 | |
229 | &rxvt_codeset_conv_koi8_r, |
220 | &rxvt_codeset_conv_koi8_r, |
230 | &rxvt_codeset_conv_koi8_u, |
221 | &rxvt_codeset_conv_koi8_u, |
231 | |
222 | |
232 | &rxvt_codeset_conv_jis0201_1976_0, |
223 | &rxvt_codeset_conv_jis0201_1976_0, |
233 | &rxvt_codeset_conv_jis0208_1983_0, |
224 | &rxvt_codeset_conv_jis0208_1990_0, |
234 | &rxvt_codeset_conv_jis0212_1990_0, |
225 | &rxvt_codeset_conv_jis0212_1990_0, |
235 | |
226 | |
236 | &rxvt_codeset_conv_jis0213_1, |
227 | &rxvt_codeset_conv_jis0213_1, |
237 | &rxvt_codeset_conv_jis0213_2, |
228 | &rxvt_codeset_conv_jis0213_2, |
238 | |
229 | |
… | |
… | |
256 | |
247 | |
257 | &rxvt_codeset_conv_unicode_16, |
248 | &rxvt_codeset_conv_unicode_16, |
258 | &rxvt_codeset_conv_unicode |
249 | &rxvt_codeset_conv_unicode |
259 | }; |
250 | }; |
260 | |
251 | |
|
|
252 | #if ENABLE_COMBINING |
|
|
253 | # define ENCODING_COMPOSE |
|
|
254 | #endif |
|
|
255 | |
|
|
256 | #include "table/compose.h" |
|
|
257 | |
|
|
258 | unicode_t |
|
|
259 | rxvt_compose (unicode_t c1, unicode_t c2) |
|
|
260 | { |
|
|
261 | int l = 0; |
|
|
262 | int r = sizeof (rxvt_compose_table) / sizeof (rxvt_compose_entry) - 1; |
|
|
263 | int m; |
|
|
264 | |
|
|
265 | while (r > l) |
|
|
266 | { |
|
|
267 | m = (l + r) / 2; |
|
|
268 | rxvt_compose_entry &c = rxvt_compose_table[m]; |
|
|
269 | |
|
|
270 | if (c.c1 < c1 || (c.c1 == c1 && c.c2 < c2)) |
|
|
271 | l = m + 1; |
|
|
272 | else if (c.c1 > c1 || (c.c1 == c1 && c.c2 > c2)) |
|
|
273 | r = m - 1; |
|
|
274 | else |
|
|
275 | return c.r; |
|
|
276 | } |
|
|
277 | |
|
|
278 | return NOCHAR; |
|
|
279 | } |
|
|
280 | |
|
|
281 | #include "table/category.h" |
|
|
282 | |
|
|
283 | bool unicode::is_space (unicode_t c) |
|
|
284 | { |
|
|
285 | return IS_SPACE (c); |
|
|
286 | } |