| 1 | module "/pliant/language/unsafe.pli" | |
| 2 | module "/pliant/language/type/text/str32.pli" | |
| 3 | ||
| 4 | constant undefined_character "?" | |
| 5 | ||
| 6 | ||
| 7 | gvar (Array uInt8 256) encode1 | |
| 8 | gvar (Array uInt8 256) encode2 | |
| 9 | ||
| 10 | function init | |
| 11 | for (var Int u) 0 255 | |
| 12 | encode1 u := shunt (u>="a":0:number and u<="z":0:number or u>="A":0:number and u<="Z":0:number or u>="0":0:number and u<="9":0:number or u=" ":0:number or u="_":0:number or u=".":0:number) 0 1 | |
| 13 | encode2 u := shunt u="[lf]":number 2 encode1:u | |
| 14 | init | |
| 15 | ||
| 16 | function html_encode buffer length csize cr -> html | |
| 17 | arg Address buffer ; arg Int length csize ; arg CBool cr ; arg Str html | |
| 18 | constant extra ("&#"+(string 2^31-1)+";" len)-1 | |
| 19 | var Address encode := shunt cr addressof:encode2 addressof:encode1 | |
| 20 | var Int reserved := 2*length+extra | |
| 21 | var Address buf := memory_allocate reserved addressof:html | |
| 22 | var Address dest := buf | |
| 23 | var Address src := buffer | |
| 24 | var Int i := 0 | |
| 25 | while i<length | |
| 26 | var Int c | |
| 27 | if csize=1 | |
| 28 | if default_charset_is_utf8 | |
| 29 | module "/pliant/util/encoding/utf8.pli" | |
| 30 | c := src map uInt8 | |
| 31 | var Int l | |
| 32 | if c<0C0h | |
| 33 | l := 1 | |
| 34 | eif c<0E0h | |
| 35 | l := 2 | |
| 36 | eif c<0F0h | |
| 37 | l := 3 | |
| 38 | eif c<0F8h | |
| 39 | l := 4 | |
| 40 | else | |
| 41 | l := 1 | |
| 42 | if i+l>length | |
| 43 | l := 1 | |
| 44 | if l<>1 | |
| 45 | c := c .and. 07Fh\2^l | |
| 46 | for (var Int j) 1 l-1 | |
| 47 | c := c*2^6+((src map uInt8 j) .and. 3Fh) | |
| 48 | src := src translate uInt8 l ; i += l | |
| 49 | else | |
| 50 | c := src map uInt8 ; src := src translate uInt8 1 ; i+= 1 | |
| 51 | else | |
| 52 | c := src map Int32 ; src := src translate Int32 1 ; i+= 1 | |
| 53 | var Int mode | |
| 54 | if c<256 | |
| 55 | mode := (encode translate uInt8 c) map uInt8 | |
| 56 | else | |
| 57 | mode := 1 | |
| 58 | if mode=0 | |
| 59 | dest map uInt8 := c ; dest := dest translate Char 1 | |
| 60 | else | |
| 61 | var Int required := ((cast dest Int).-.(cast buf Int))+extra+(length-i) | |
| 62 | if required>reserved | |
| 63 | var Int offset := (cast dest Int).-.(cast buf Int) | |
| 64 | reserved := 2*reserved+extra | |
| 65 | buf := memory_resize buf reserved addressof:html | |
| 66 | dest := buf translate Byte offset | |
| 67 | if mode=1 | |
| 68 | dest map uInt8 := "&":number ; dest := dest translate Char 1 | |
| 69 | dest map uInt8 := "#":number ; dest := dest translate Char 1 | |
| 70 | if c<1000 | |
| 71 | if c>=100 | |
| 72 | dest map uInt8 := c\100+"0":number ; dest := dest translate Char 1 | |
| 73 | if c>=10 | |
| 74 | dest map uInt8 := c\10%10+"0":number ; dest := dest translate Char 1 | |
| 75 | dest map uInt8 := c%10+"0":number ; dest := dest translate Char 1 | |
| 76 | else | |
| 77 | var Str s := string c | |
| 78 | memory_copy s:characters dest s:len ; dest := dest translate Byte s:len | |
| 79 | dest map uInt8 := ";":number ; dest := dest translate Char 1 | |
| 80 | else | |
| 81 | memory_copy "<br>":characters dest "<br>":len | |
| 82 | dest := dest translate Char "<br>":len | |
| 83 | check (cast dest Int).-.(cast buf Int)<=reserved | |
| 84 | reserved := (cast dest Int).-.(cast buf Int) | |
| 85 | buf := memory_resize buf reserved addressof:html | |
| 86 | html set buf reserved true | |
| 87 | ||
| 88 | function html_encode ascii cr -> html | |
| 89 | arg Str ascii ; arg CBool cr ; arg Str html | |
| 90 | html := html_encode ascii:characters ascii:len 1 cr | |
| 91 | ||
| 92 | function html_encode ascii -> html | |
| 93 | arg Str ascii html | |
| 94 | html := html_encode ascii:characters ascii:len 1 false | |
| 95 | ||
| 96 | function html_encode s -> html | |
| 97 | arg Str32 s ; arg Str html | |
| 98 | html := html_encode s:characters s:len 4 false | |
| 99 | ||
| 100 | ||
| 101 | gvar (Dictionary Str Int) html_characters | |
| 102 | ||
| 103 | function character name uv | |
| 104 | arg Str name ; arg Int uv | |
| 105 | html_characters insert name uv | |
| 106 | ||
| 107 | character "Aacgr" 902 | |
| 108 | character "aacgr" 940 | |
| 109 | character "Aacute" 193 | |
| 110 | character "aacute" 225 | |
| 111 | character "Abreve" 258 | |
| 112 | character "abreve" 259 | |
| 113 | character "Acirc" 194 | |
| 114 | character "acirc" 226 | |
| 115 | character "acute" 180 | |
| 116 | character "Acy" 1040 | |
| 117 | character "acy" 1072 | |
| 118 | character "AElig" 198 | |
| 119 | character "aelig" 230 | |
| 120 | character "Agr" 913 | |
| 121 | character "agr" 945 | |
| 122 | character "Agrave" 192 | |
| 123 | character "agrave" 224 | |
| 124 | character "alefsym" 8501 | |
| 125 | character "aleph" 8501 | |
| 126 | character "Alpha" 913 | |
| 127 | character "alpha" 945 | |
| 128 | character "Amacr" 256 | |
| 129 | character "amacr" 257 | |
| 130 | character "amalg" 8720 | |
| 131 | character "amp" 38 | |
| 132 | character "and" 8743 | |
| 133 | character "ang" 8736 | |
| 134 | character "ang90" 8735 | |
| 135 | character "angmsd" 8737 | |
| 136 | character "angsph" 8738 | |
| 137 | character "angst" 8491 | |
| 138 | character "Aogon" 260 | |
| 139 | character "aogon" 261 | |
| 140 | character "ap" 8776 | |
| 141 | character "ape" 8778 | |
| 142 | character "apos" 700 | |
| 143 | character "Aring" 197 | |
| 144 | character "aring" 229 | |
| 145 | character "ast" 42 | |
| 146 | character "asymp" 8776 | |
| 147 | character "Atilde" 195 | |
| 148 | character "atilde" 227 | |
| 149 | character "Auml" 196 | |
| 150 | character "auml" 228 | |
| 151 | character "b.alpha" 945 | |
| 152 | character "barwed" 8892 | |
| 153 | character "Barwed" 8966 | |
| 154 | character "b.beta" 946 | |
| 155 | character "b.chi" 967 | |
| 156 | character "bcong" 8780 | |
| 157 | character "Bcy" 1041 | |
| 158 | character "bcy" 1073 | |
| 159 | character "b.Delta" 916 | |
| 160 | character "b.delta" 948 | |
| 161 | character "bdquo" 8222 | |
| 162 | character "becaus" 8757 | |
| 163 | character "bepsi" 8717 | |
| 164 | character "b.epsi" 949 | |
| 165 | character "b.epsis" 949 | |
| 166 | character "b.epsiv" 949 | |
| 167 | character "bernou" 8492 | |
| 168 | character "Beta" 914 | |
| 169 | character "beta" 946 | |
| 170 | character "b.eta" 951 | |
| 171 | character "beth" 8502 | |
| 172 | character "b.Gamma" 915 | |
| 173 | character "b.gamma" 947 | |
| 174 | character "b.gammad" 988 | |
| 175 | character "Bgr" 914 | |
| 176 | character "bgr" 946 | |
| 177 | character "b.iota" 953 | |
| 178 | character "b.kappa" 954 | |
| 179 | character "b.kappav" 1008 | |
| 180 | character "b.Lambda" 923 | |
| 181 | character "b.lambda" 955 | |
| 182 | character "blank" 9251 | |
| 183 | character "blk12" 9618 | |
| 184 | character "blk14" 9617 | |
| 185 | character "blk34" 9619 | |
| 186 | character "block" 9608 | |
| 187 | character "b.mu" 956 | |
| 188 | character "b.nu" 957 | |
| 189 | character "b.Omega" 937 | |
| 190 | character "b.omega" 974 | |
| 191 | character "bottom" 8869 | |
| 192 | character "bowtie" 8904 | |
| 193 | character "boxdl" 9488 | |
| 194 | character "boxdL" 9557 | |
| 195 | character "boxDl" 9558 | |
| 196 | character "boxDL" 9559 | |
| 197 | character "boxdr" 9484 | |
| 198 | character "boxdR" 9554 | |
| 199 | character "boxDr" 9555 | |
| 200 | character "boxDR" 9556 | |
| 201 | character "boxh" 9472 | |
| 202 | character "boxH" 9552 | |
| 203 | character "boxhd" 9516 | |
| 204 | character "boxHd" 9572 | |
| 205 | character "boxhD" 9573 | |
| 206 | character "boxHD" 9574 | |
| 207 | character "boxhu" 9524 | |
| 208 | character "boxHu" 9575 | |
| 209 | character "boxhU" 9576 | |
| 210 | character "boxHU" 9577 | |
| 211 | character "boxul" 9496 | |
| 212 | character "boxuL" 9563 | |
| 213 | character "boxUl" 9564 | |
| 214 | character "boxUL" 9565 | |
| 215 | character "boxur" 9492 | |
| 216 | character "boxuR" 9560 | |
| 217 | character "boxUr" 9561 | |
| 218 | character "boxUR" 9562 | |
| 219 | character "boxv" 9474 | |
| 220 | character "boxV" 9553 | |
| 221 | character "boxvh" 9532 | |
| 222 | character "boxvH" 9578 | |
| 223 | character "boxVh" 9579 | |
| 224 | character "boxVH" 9580 | |
| 225 | character "boxvl" 9508 | |
| 226 | character "boxvL" 9569 | |
| 227 | character "boxVl" 9570 | |
| 228 | character "boxVL" 9571 | |
| 229 | character "boxvr" 9500 | |
| 230 | character "boxvR" 9566 | |
| 231 | character "boxVr" 9567 | |
| 232 | character "boxVR" 9568 | |
| 233 | character "b.Phi" 934 | |
| 234 | character "b.phis" 966 | |
| 235 | character "b.phiv" 981 | |
| 236 | character "b.Pi" 928 | |
| 237 | character "b.pi" 960 | |
| 238 | character "b.piv" 982 | |
| 239 | character "bprime" 8245 | |
| 240 | character "b.Psi" 936 | |
| 241 | character "b.psi" 968 | |
| 242 | character "breve" 728 | |
| 243 | character "b.rho" 961 | |
| 244 | character "b.rhov" 1009 | |
| 245 | character "brvbar" 166 | |
| 246 | character "b.Sigma" 931 | |
| 247 | character "b.sigma" 963 | |
| 248 | character "b.sigmav" 962 | |
| 249 | character "bsim" 8765 | |
| 250 | character "bsime" 8909 | |
| 251 | character "bsol" 92 | |
| 252 | character "b.tau" 964 | |
| 253 | character "b.Theta" 920 | |
| 254 | character "b.thetas" 952 | |
| 255 | character "b.thetav" 977 | |
| 256 | character "bull" 8226 | |
| 257 | character "bump" 8782 | |
| 258 | character "bumpe" 8783 | |
| 259 | character "b.Upsi" 933 | |
| 260 | character "b.upsi" 965 | |
| 261 | character "b.Xi" 926 | |
| 262 | character "b.xi" 958 | |
| 263 | character "b.zeta" 950 | |
| 264 | character "Cacute" 262 | |
| 265 | character "cacute" 263 | |
| 266 | character "Cap" 8914 | |
| 267 | character "cap" 8745 | |
| 268 | character "caret" 8257 | |
| 269 | character "caron" 711 | |
| 270 | character "Ccaron" 268 | |
| 271 | character "ccaron" 269 | |
| 272 | character "Ccedil" 199 | |
| 273 | character "ccedil" 231 | |
| 274 | character "Ccirc" 264 | |
| 275 | character "ccirc" 265 | |
| 276 | character "Cdot" 266 | |
| 277 | character "cdot" 267 | |
| 278 | character "cedil" 184 | |
| 279 | character "cent" 162 | |
| 280 | character "CHcy" 1063 | |
| 281 | character "chcy" 1095 | |
| 282 | character "check" 10003 | |
| 283 | character "Chi" 935 | |
| 284 | character "chi" 967 | |
| 285 | character "cir" 9675 | |
| 286 | character "circ" 710 | |
| 287 | character "cire" 8791 | |
| 288 | character "clubs" 9827 | |
| 289 | character "colon" 58 | |
| 290 | character "colone" 8788 | |
| 291 | character "comma" 44 | |
| 292 | character "commat" 64 | |
| 293 | character "comp" 8705 | |
| 294 | character "compfn" 8728 | |
| 295 | character "cong" 8773 | |
| 296 | character "conint" 8750 | |
| 297 | character "coprod" 8720 | |
| 298 | character "copy" 169 | |
| 299 | character "copysr" 8471 | |
| 300 | character "crarr" 8629 | |
| 301 | character "cross" 10007 | |
| 302 | character "cuepr" 8926 | |
| 303 | character "cuesc" 8927 | |
| 304 | character "cularr" 8630 | |
| 305 | character "Cup" 8915 | |
| 306 | character "cup" 8746 | |
| 307 | character "cupre" 8828 | |
| 308 | character "curarr" 8631 | |
| 309 | character "curren" 164 | |
| 310 | character "cuvee" 8910 | |
| 311 | character "cuwed" 8911 | |
| 312 | character "dagger" 8224 | |
| 313 | character "Dagger" 8225 | |
| 314 | character "daleth" 8504 | |
| 315 | character "dArr" 8659 | |
| 316 | character "darr" 8595 | |
| 317 | character "darr2" 8650 | |
| 318 | character "dash" 8208 | |
| 319 | character "dashv" 8867 | |
| 320 | character "dblac" 733 | |
| 321 | character "Dcaron" 270 | |
| 322 | character "dcaron" 271 | |
| 323 | character "Dcy" 1044 | |
| 324 | character "dcy" 1076 | |
| 325 | character "deg" 176 | |
| 326 | character "Delta" 916 | |
| 327 | character "delta" 948 | |
| 328 | character "Dgr" 916 | |
| 329 | character "dgr" 948 | |
| 330 | character "dharl" 8643 | |
| 331 | character "dharr" 8642 | |
| 332 | character "diam" 8900 | |
| 333 | character "diams" 9830 | |
| 334 | character "die" 168 | |
| 335 | character "divide" 247 | |
| 336 | character "divonx" 8903 | |
| 337 | character "DJcy" 1026 | |
| 338 | character "djcy" 1106 | |
| 339 | character "dlarr" 8601 | |
| 340 | character "dlcorn" 8990 | |
| 341 | character "dlcrop" 8973 | |
| 342 | character "dollar" 36 | |
| 343 | character "dot" 729 | |
| 344 | character "Dot" 168 | |
| 345 | character "DotDot" 8412 | |
| 346 | character "drarr" 8600 | |
| 347 | character "drcorn" 8991 | |
| 348 | character "drcrop" 8972 | |
| 349 | character "DScy" 1029 | |
| 350 | character "dscy" 1109 | |
| 351 | character "Dstrok" 272 | |
| 352 | character "dstrok" 273 | |
| 353 | character "dtri" 9663 | |
| 354 | character "dtrif" 9662 | |
| 355 | character "DZcy" 1039 | |
| 356 | character "dzcy" 1119 | |
| 357 | character "Eacgr" 904 | |
| 358 | character "eacgr" 941 | |
| 359 | character "Eacute" 201 | |
| 360 | character "eacute" 233 | |
| 361 | character "Ecaron" 282 | |
| 362 | character "ecaron" 283 | |
| 363 | character "ecir" 8790 | |
| 364 | character "Ecirc" 202 | |
| 365 | character "ecirc" 234 | |
| 366 | character "ecolon" 8789 | |
| 367 | character "Ecy" 1069 | |
| 368 | character "ecy" 1101 | |
| 369 | character "eDot" 8785 | |
| 370 | character "Edot" 278 | |
| 371 | character "edot" 279 | |
| 372 | character "EEacgr" 905 | |
| 373 | character "eeacgr" 942 | |
| 374 | character "EEgr" 919 | |
| 375 | character "eegr" 951 | |
| 376 | character "efDot" 8786 | |
| 377 | character "Egr" 917 | |
| 378 | character "egr" 949 | |
| 379 | character "Egrave" 200 | |
| 380 | character "egrave" 232 | |
| 381 | character "egs" 8925 | |
| 382 | character "ell" 8467 | |
| 383 | character "els" 8924 | |
| 384 | character "Emacr" 274 | |
| 385 | character "emacr" 275 | |
| 386 | character "empty" 8709 | |
| 387 | character "emsp" 8195 | |
| 388 | character "emsp13" 8196 | |
| 389 | character "emsp14" 8197 | |
| 390 | character "ENG" 330 | |
| 391 | character "eng" 331 | |
| 392 | character "ensp" 8194 | |
| 393 | character "Eogon" 280 | |
| 394 | character "eogon" 281 | |
| 395 | character "epsi" 949 | |
| 396 | character "Epsilon" 917 | |
| 397 | character "epsilon" 949 | |
| 398 | character "epsis" 8714 | |
| 399 | character "equals" 61 | |
| 400 | character "equiv" 8801 | |
| 401 | character "erDot" 8787 | |
| 402 | character "esdot" 8784 | |
| 403 | character "Eta" 919 | |
| 404 | character "eta" 951 | |
| 405 | character "ETH" 208 | |
| 406 | character "eth" 240 | |
| 407 | character "Euml" 203 | |
| 408 | character "euml" 235 | |
| 409 | character "excl" 33 | |
| 410 | character "exist" 8707 | |
| 411 | character "Fcy" 1060 | |
| 412 | character "fcy" 1092 | |
| 413 | character "female" 9792 | |
| 414 | character "ffilig" 64259 | |
| 415 | character "fflig" 64256 | |
| 416 | character "ffllig" 64260 | |
| 417 | character "filig" 64257 | |
| 418 | character "flat" 9837 | |
| 419 | character "fllig" 64258 | |
| 420 | character "fnof" 402 | |
| 421 | character "forall" 8704 | |
| 422 | character "fork" 8916 | |
| 423 | character "frac12" 189 | |
| 424 | character "frac13" 8531 | |
| 425 | character "frac14" 188 | |
| 426 | character "frac15" 8533 | |
| 427 | character "frac16" 8537 | |
| 428 | character "frac18" 8539 | |
| 429 | character "frac23" 8532 | |
| 430 | character "frac25" 8534 | |
| 431 | character "frac34" 190 | |
| 432 | character "frac35" 8535 | |
| 433 | character "frac38" 8540 | |
| 434 | character "frac45" 8536 | |
| 435 | character "frac56" 8538 | |
| 436 | character "frac58" 8541 | |
| 437 | character "frac78" 8542 | |
| 438 | character "frasl" 8260 | |
| 439 | character "frown" 8994 | |
| 440 | character "gacute" 501 | |
| 441 | character "Gamma" 915 | |
| 442 | character "gamma" 947 | |
| 443 | character "gammad" 988 | |
| 444 | character "Gbreve" 286 | |
| 445 | character "gbreve" 287 | |
| 446 | character "Gcedil" 290 | |
| 447 | character "gcedil" 291 | |
| 448 | character "Gcirc" 284 | |
| 449 | character "gcirc" 285 | |
| 450 | character "Gcy" 1043 | |
| 451 | character "gcy" 1075 | |
| 452 | character "Gdot" 288 | |
| 453 | character "gdot" 289 | |
| 454 | character "gE" 8807 | |
| 455 | character "ge" 8805 | |
| 456 | character "gel" 8923 | |
| 457 | character "ges" 8805 | |
| 458 | character "Gg" 8921 | |
| 459 | character "Ggr" 915 | |
| 460 | character "ggr" 947 | |
| 461 | character "gimel" 8503 | |
| 462 | character "GJcy" 1027 | |
| 463 | character "gjcy" 1107 | |
| 464 | character "gl" 8823 | |
| 465 | character "gne" 8809 | |
| 466 | character "gnE" 8809 | |
| 467 | character "gnsim" 8935 | |
| 468 | character "grave" 96 | |
| 469 | character "gsdot" 8919 | |
| 470 | character "gsim" 8819 | |
| 471 | character "Gt" 8811 | |
| 472 | character "gt" 62 | |
| 473 | character "gvnE" 8809 | |
| 474 | character "hairsp" 8202 | |
| 475 | character "half" 189 | |
| 476 | character "hamilt" 8459 | |
| 477 | character "HARDcy" 1066 | |
| 478 | character "hardcy" 1098 | |
| 479 | character "harr" 8596 | |
| 480 | character "hArr" 8660 | |
| 481 | character "harrw" 8621 | |
| 482 | character "Hcirc" 292 | |
| 483 | character "hcirc" 293 | |
| 484 | character "hearts" 9829 | |
| 485 | character "hellip" 8230 | |
| 486 | character "horbar" 8213 | |
| 487 | character "Hstrok" 294 | |
| 488 | character "hstrok" 295 | |
| 489 | character "hybull" 8259 | |
| 490 | character "hyphen" 45 | |
| 491 | character "Iacgr" 906 | |
| 492 | character "iacgr" 943 | |
| 493 | character "Iacute" 205 | |
| 494 | character "iacute" 237 | |
| 495 | character "Icirc" 206 | |
| 496 | character "icirc" 238 | |
| 497 | character "Icy" 1048 | |
| 498 | character "icy" 1080 | |
| 499 | character "idiagr" 912 | |
| 500 | character "Idigr" 938 | |
| 501 | character "idigr" 970 | |
| 502 | character "Idot" 304 | |
| 503 | character "IEcy" 1045 | |
| 504 | character "iecy" 1077 | |
| 505 | character "iexcl" 161 | |
| 506 | character "iff" 8660 | |
| 507 | character "Igr" 921 | |
| 508 | character "igr" 953 | |
| 509 | character "Igrave" 204 | |
| 510 | character "igrave" 236 | |
| 511 | character "IJlig" 306 | |
| 512 | character "ijlig" 307 | |
| 513 | character "Imacr" 298 | |
| 514 | character "imacr" 299 | |
| 515 | character "image" 8465 | |
| 516 | character "incare" 8453 | |
| 517 | character "infin" 8734 | |
| 518 | character "inodot" 305 | |
| 519 | character "inodot" 305 | |
| 520 | character "int" 8747 | |
| 521 | character "intcal" 8890 | |
| 522 | character "IOcy" 1025 | |
| 523 | character "iocy" 1105 | |
| 524 | character "Iogon" 302 | |
| 525 | character "iogon" 303 | |
| 526 | character "Iota" 921 | |
| 527 | character "iota" 953 | |
| 528 | character "iquest" 191 | |
| 529 | character "isin" 8712 | |
| 530 | character "Itilde" 296 | |
| 531 | character "itilde" 297 | |
| 532 | character "Iukcy" 1030 | |
| 533 | character "iukcy" 1110 | |
| 534 | character "Iuml" 207 | |
| 535 | character "iuml" 239 | |
| 536 | character "Jcirc" 308 | |
| 537 | character "jcirc" 309 | |
| 538 | character "Jcy" 1049 | |
| 539 | character "jcy" 1081 | |
| 540 | character "Jsercy" 1032 | |
| 541 | character "jsercy" 1112 | |
| 542 | character "Jukcy" 1028 | |
| 543 | character "jukcy" 1108 | |
| 544 | character "Kappa" 922 | |
| 545 | character "kappa" 954 | |
| 546 | character "kappav" 1008 | |
| 547 | character "Kcedil" 310 | |
| 548 | character "kcedil" 311 | |
| 549 | character "Kcy" 1050 | |
| 550 | character "kcy" 1082 | |
| 551 | character "Kgr" 922 | |
| 552 | character "kgr" 954 | |
| 553 | character "kgreen" 312 | |
| 554 | character "KHcy" 1061 | |
| 555 | character "khcy" 1093 | |
| 556 | character "KHgr" 935 | |
| 557 | character "khgr" 967 | |
| 558 | character "KJcy" 1036 | |
| 559 | character "kjcy" 1116 | |
| 560 | character "lAarr" 8666 | |
| 561 | character "Lacute" 313 | |
| 562 | character "lacute" 314 | |
| 563 | character "lagran" 8466 | |
| 564 | character "Lambda" 923 | |
| 565 | character "lambda" 955 | |
| 566 | character "lang" 9001 | |
| 567 | character "laquo" 171 | |
| 568 | character "Larr" 8606 | |
| 569 | character "larr" 8592 | |
| 570 | character "lArr" 8656 | |
| 571 | character "larr2" 8647 | |
| 572 | character "larrhk" 8617 | |
| 573 | character "larrlp" 8619 | |
| 574 | character "larrtl" 8610 | |
| 575 | character "Lcaron" 317 | |
| 576 | character "lcaron" 318 | |
| 577 | character "Lcedil" 315 | |
| 578 | character "lcedil" 316 | |
| 579 | character "lceil" 8968 | |
| 580 | character "lcub" 123 | |
| 581 | character "Lcy" 1051 | |
| 582 | character "lcy" 1083 | |
| 583 | character "ldot" 8918 | |
| 584 | character "ldquo" 8220 | |
| 585 | character "ldquor" 8222 | |
| 586 | character "lE" 8806 | |
| 587 | character "le" 8804 | |
| 588 | character "leg" 8922 | |
| 589 | character "les" 8804 | |
| 590 | character "lfloor" 8970 | |
| 591 | character "lg" 8822 | |
| 592 | character "Lgr" 923 | |
| 593 | character "lgr" 955 | |
| 594 | character "lhard" 8637 | |
| 595 | character "lharu" 8636 | |
| 596 | character "lhblk" 9604 | |
| 597 | character "LJcy" 1033 | |
| 598 | character "ljcy" 1113 | |
| 599 | character "Ll" 8920 | |
| 600 | character "Lmidot" 319 | |
| 601 | character "lmidot" 320 | |
| 602 | character "lnE" 8808 | |
| 603 | character "lne" 8808 | |
| 604 | character "lnsim" 8934 | |
| 605 | character "lowast" 8727 | |
| 606 | character "lowbar" 95 | |
| 607 | character "loz" 9674 | |
| 608 | character "loz" 10023 | |
| 609 | character "lozf" 10022 | |
| 610 | character "lpar" 40 | |
| 611 | character "lrarr2" 8646 | |
| 612 | character "lrhar2" 8651 | |
| 613 | character "lrm" 8206 | |
| 614 | character "lsaquo" 8249 | |
| 615 | character "lsh" 8624 | |
| 616 | character "lsim" 8818 | |
| 617 | character "lsqb" 91 | |
| 618 | character "lsquo" 8216 | |
| 619 | character "lsquor" 8218 | |
| 620 | character "Lstrok" 321 | |
| 621 | character "lstrok" 322 | |
| 622 | character "Lt" 8810 | |
| 623 | character "lt" 60 | |
| 624 | character "lthree" 8907 | |
| 625 | character "ltimes" 8905 | |
| 626 | character "ltri" 9667 | |
| 627 | character "ltrie" 8884 | |
| 628 | character "ltrif" 9666 | |
| 629 | character "lvnE" 8808 | |
| 630 | character "macr" 175 | |
| 631 | character "male" 9794 | |
| 632 | character "malt" 10016 | |
| 633 | character "map" 8614 | |
| 634 | character "marker" 9646 | |
| 635 | character "Mcy" 1052 | |
| 636 | character "mcy" 1084 | |
| 637 | character "mdash" 8212 | |
| 638 | character "Mgr" 924 | |
| 639 | character "mgr" 956 | |
| 640 | character "micro" 181 | |
| 641 | character "mid" 8739 | |
| 642 | character "middot" 183 | |
| 643 | character "minus" 8722 | |
| 644 | character "minusb" 8863 | |
| 645 | character "mldr" 8230 | |
| 646 | character "mnplus" 8723 | |
| 647 | character "models" 8871 | |
| 648 | character "Mu" 924 | |
| 649 | character "mu" 956 | |
| 650 | character "mumap" 8888 | |
| 651 | character "nabla" 8711 | |
| 652 | character "Nacute" 323 | |
| 653 | character "nacute" 324 | |
| 654 | character "nap" 8777 | |
| 655 | character "napos" 329 | |
| 656 | character "natur" 9838 | |
| 657 | character "nbsp" 160 | |
| 658 | character "Ncaron" 327 | |
| 659 | character "ncaron" 328 | |
| 660 | character "Ncedil" 325 | |
| 661 | character "ncedil" 326 | |
| 662 | character "ncong" 8775 | |
| 663 | character "Ncy" 1053 | |
| 664 | character "ncy" 1085 | |
| 665 | character "ndash" 8211 | |
| 666 | character "ne" 8800 | |
| 667 | character "nearr" 8599 | |
| 668 | character "nequiv" 8802 | |
| 669 | character "nexist" 8708 | |
| 670 | character "nge" 8817 | |
| 671 | character "nges" 8817 | |
| 672 | character "Ngr" 925 | |
| 673 | character "ngr" 957 | |
| 674 | character "ngt" 8815 | |
| 675 | character "nharr" 8622 | |
| 676 | character "nhArr" 8654 | |
| 677 | character "ni" 8715 | |
| 678 | character "NJcy" 1034 | |
| 679 | character "njcy" 1114 | |
| 680 | character "nlarr" 8602 | |
| 681 | character "nlArr" 8653 | |
| 682 | character "nldr" 8229 | |
| 683 | character "nle" 8816 | |
| 684 | character "nles" 8816 | |
| 685 | character "nlt" 8814 | |
| 686 | character "nltri" 8938 | |
| 687 | character "nltrie" 8940 | |
| 688 | character "nmid" 8740 | |
| 689 | character "not" 172 | |
| 690 | character "notin" 8713 | |
| 691 | character "npar" 8742 | |
| 692 | character "npr" 8832 | |
| 693 | character "npre" 8928 | |
| 694 | character "nrarr" 8603 | |
| 695 | character "nrArr" 8655 | |
| 696 | character "nrtri" 8939 | |
| 697 | character "nrtrie" 8941 | |
| 698 | character "nsc" 8833 | |
| 699 | character "nsce" 8929 | |
| 700 | character "nsim" 8769 | |
| 701 | character "nsime" 8772 | |
| 702 | character "nspar" 8742 | |
| 703 | character "nsub" 8836 | |
| 704 | character "nsubE" 8840 | |
| 705 | character "nsube" 8840 | |
| 706 | character "nsup" 8837 | |
| 707 | character "nsupE" 8841 | |
| 708 | character "nsupe" 8841 | |
| 709 | character "Ntilde" 209 | |
| 710 | character "ntilde" 241 | |
| 711 | character "Nu" 925 | |
| 712 | character "nu" 957 | |
| 713 | character "num" 35 | |
| 714 | character "numero" 8470 | |
| 715 | character "numsp" 8199 | |
| 716 | character "nvdash" 8876 | |
| 717 | character "nvDash" 8877 | |
| 718 | character "nVdash" 8878 | |
| 719 | character "nVDash" 8879 | |
| 720 | character "nwarr" 8598 | |
| 721 | character "Oacgr" 908 | |
| 722 | character "oacgr" 972 | |
| 723 | character "Oacute" 211 | |
| 724 | character "oacute" 243 | |
| 725 | character "oast" 8859 | |
| 726 | character "ocir" 8858 | |
| 727 | character "Ocirc" 212 | |
| 728 | character "ocirc" 244 | |
| 729 | character "Ocy" 1054 | |
| 730 | character "ocy" 1086 | |
| 731 | character "odash" 8861 | |
| 732 | character "Odblac" 336 | |
| 733 | character "odblac" 337 | |
| 734 | character "odot" 8857 | |
| 735 | character "OElig" 338 | |
| 736 | character "oelig" 339 | |
| 737 | character "ogon" 731 | |
| 738 | character "Ogr" 927 | |
| 739 | character "ogr" 959 | |
| 740 | character "Ograve" 210 | |
| 741 | character "ograve" 242 | |
| 742 | character "OHacgr" 911 | |
| 743 | character "ohacgr" 974 | |
| 744 | character "OHgr" 937 | |
| 745 | character "ohgr" 969 | |
| 746 | character "ohm" 8486 | |
| 747 | character "olarr" 8634 | |
| 748 | character "oline" 8254 | |
| 749 | character "Omacr" 332 | |
| 750 | character "omacr" 333 | |
| 751 | character "Omega" 937 | |
| 752 | character "omega" 969 | |
| 753 | character "Omicron" 927 | |
| 754 | character "omicron" 959 | |
| 755 | character "ominus" 8854 | |
| 756 | character "oplus" 8853 | |
| 757 | character "or" 8744 | |
| 758 | character "orarr" 8635 | |
| 759 | character "order" 8500 | |
| 760 | character "ordf" 170 | |
| 761 | character "ordm" 186 | |
| 762 | character "oS" 9416 | |
| 763 | character "Oslash" 216 | |
| 764 | character "oslash" 248 | |
| 765 | character "osol" 8856 | |
| 766 | character "Otilde" 213 | |
| 767 | character "otilde" 245 | |
| 768 | character "otimes" 8855 | |
| 769 | character "Ouml" 214 | |
| 770 | character "ouml" 246 | |
| 771 | character "par" 8741 | |
| 772 | character "para" 182 | |
| 773 | character "part" 8706 | |
| 774 | character "Pcy" 1055 | |
| 775 | character "pcy" 1087 | |
| 776 | character "percnt" 37 | |
| 777 | character "period" 46 | |
| 778 | character "permil" 8240 | |
| 779 | character "perp" 8869 | |
| 780 | character "Pgr" 928 | |
| 781 | character "pgr" 960 | |
| 782 | character "PHgr" 934 | |
| 783 | character "phgr" 966 | |
| 784 | character "phi" 966 | |
| 785 | character "Phi" 934 | |
| 786 | character "phis" 966 | |
| 787 | character "phiv" 981 | |
| 788 | character "phmmat" 8499 | |
| 789 | character "phone" 9742 | |
| 790 | character "Pi" 928 | |
| 791 | character "pi" 960 | |
| 792 | character "piv" 982 | |
| 793 | character "planck" 8463 | |
| 794 | character "plus" 43 | |
| 795 | character "plusb" 8862 | |
| 796 | character "plusdo" 8724 | |
| 797 | character "plusmn" 177 | |
| 798 | character "pound" 163 | |
| 799 | character "pr" 8826 | |
| 800 | character "pre" 8828 | |
| 801 | character "prime" 8242 | |
| 802 | character "Prime" 8243 | |
| 803 | character "prnsim" 8936 | |
| 804 | character "prod" 8719 | |
| 805 | character "prop" 8733 | |
| 806 | character "prsim" 8830 | |
| 807 | character "PSgr" 936 | |
| 808 | character "psgr" 968 | |
| 809 | character "Psi" 936 | |
| 810 | character "psi" 968 | |
| 811 | character "puncsp" 8200 | |
| 812 | character "quest" 63 | |
| 813 | character "quot" 34 | |
| 814 | character "rAarr" 8667 | |
| 815 | character "Racute" 340 | |
| 816 | character "racute" 341 | |
| 817 | character "radic" 8730 | |
| 818 | character "rang" 9002 | |
| 819 | character "raquo" 187 | |
| 820 | character "Rarr" 8608 | |
| 821 | character "rarr" 8594 | |
| 822 | character "rArr" 8658 | |
| 823 | character "rarr2" 8649 | |
| 824 | character "rarrhk" 8618 | |
| 825 | character "rarrlp" 8620 | |
| 826 | character "rarrtl" 8611 | |
| 827 | character "rarrw" 8605 | |
| 828 | character "Rcaron" 344 | |
| 829 | character "rcaron" 345 | |
| 830 | character "Rcedil" 342 | |
| 831 | character "rcedil" 343 | |
| 832 | character "rceil" 8969 | |
| 833 | character "rcub" 125 | |
| 834 | character "Rcy" 1056 | |
| 835 | character "rcy" 1088 | |
| 836 | character "rdquo" 8221 | |
| 837 | character "rdquor" 8220 | |
| 838 | character "real" 8476 | |
| 839 | character "rect" 9645 | |
| 840 | character "reg" 174 | |
| 841 | character "rfloor" 8971 | |
| 842 | character "Rgr" 929 | |
| 843 | character "rgr" 961 | |
| 844 | character "rhard" 8641 | |
| 845 | character "rharu" 8640 | |
| 846 | character "Rho" 929 | |
| 847 | character "rho" 961 | |
| 848 | character "rhov" 1009 | |
| 849 | character "ring" 730 | |
| 850 | character "rlarr2" 8644 | |
| 851 | character "rlhar2" 8652 | |
| 852 | character "rlm" 8207 | |
| 853 | character "rpar" 41 | |
| 854 | character "rsaquo" 8250 | |
| 855 | character "rsh" 8625 | |
| 856 | character "rsqb" 93 | |
| 857 | character "rsquo" 8217 | |
| 858 | character "rsquor" 8216 | |
| 859 | character "rthree" 8908 | |
| 860 | character "rtimes" 8906 | |
| 861 | character "rtri" 9657 | |
| 862 | character "rtrie" 8885 | |
| 863 | character "rtrif" 9656 | |
| 864 | character "rx" 8478 | |
| 865 | character "Sacute" 346 | |
| 866 | character "sacute" 347 | |
| 867 | character "samalg" 8720 | |
| 868 | character "sbquo" 8218 | |
| 869 | character "sbsol" 92 | |
| 870 | character "sc" 8827 | |
| 871 | character "Scaron" 352 | |
| 872 | character "scaron" 353 | |
| 873 | character "sccue" 8829 | |
| 874 | character "sce" 8829 | |
| 875 | character "Scedil" 350 | |
| 876 | character "scedil" 351 | |
| 877 | character "Scirc" 348 | |
| 878 | character "scirc" 349 | |
| 879 | character "scnsim" 8937 | |
| 880 | character "scsim" 8831 | |
| 881 | character "Scy" 1057 | |
| 882 | character "scy" 1089 | |
| 883 | character "sdot" 8901 | |
| 884 | character "sdotb" 8865 | |
| 885 | character "sect" 167 | |
| 886 | character "semi" 59 | |
| 887 | character "setmn" 8726 | |
| 888 | character "sext" 10038 | |
| 889 | character "sfgr" 962 | |
| 890 | character "sfrown" 8994 | |
| 891 | character "Sgr" 931 | |
| 892 | character "sgr" 963 | |
| 893 | character "sharp" 9839 | |
| 894 | character "SHCHcy" 1065 | |
| 895 | character "shchcy" 1097 | |
| 896 | character "SHcy" 1064 | |
| 897 | character "shcy" 1096 | |
| 898 | character "shy" 173 | |
| 899 | character "Sigma" 931 | |
| 900 | character "sigma" 963 | |
| 901 | character "sigmaf" 962 | |
| 902 | character "sigmav" 962 | |
| 903 | character "sim" 8764 | |
| 904 | character "sime" 8771 | |
| 905 | character "smile" 8995 | |
| 906 | character "SOFTcy" 1068 | |
| 907 | character "softcy" 1100 | |
| 908 | character "sol" 47 | |
| 909 | character "spades" 9824 | |
| 910 | character "spar" 8741 | |
| 911 | character "sqcap" 8851 | |
| 912 | character "sqcup" 8852 | |
| 913 | character "sqsub" 8847 | |
| 914 | character "sqsube" 8849 | |
| 915 | character "sqsup" 8848 | |
| 916 | character "sqsupe" 8850 | |
| 917 | character "squ" 9633 | |
| 918 | character "square" 9633 | |
| 919 | character "squf" 9642 | |
| 920 | character "ssetmn" 8726 | |
| 921 | character "ssmile" 8995 | |
| 922 | character "sstarf" 8902 | |
| 923 | character "star" 9734 | |
| 924 | character "starf" 9733 | |
| 925 | character "Sub" 8912 | |
| 926 | character "sub" 8834 | |
| 927 | character "subE" 8838 | |
| 928 | character "sube" 8838 | |
| 929 | character "subnE" 8842 | |
| 930 | character "subne" 8842 | |
| 931 | character "sum" 8721 | |
| 932 | character "sung" 9834 | |
| 933 | character "Sup" 8913 | |
| 934 | character "sup" 8835 | |
| 935 | character "sup1" 185 | |
| 936 | character "sup2" 178 | |
| 937 | character "sup3" 179 | |
| 938 | character "supE" 8839 | |
| 939 | character "supe" 8839 | |
| 940 | character "supnE" 8843 | |
| 941 | character "supne" 8843 | |
| 942 | character "szlig" 223 | |
| 943 | character "target" 8982 | |
| 944 | character "Tau" 932 | |
| 945 | character "tau" 964 | |
| 946 | character "Tcaron" 356 | |
| 947 | character "tcaron" 357 | |
| 948 | character "Tcedil" 354 | |
| 949 | character "tcedil" 355 | |
| 950 | character "Tcy" 1058 | |
| 951 | character "tcy" 1090 | |
| 952 | character "tdot" 8411 | |
| 953 | character "telrec" 8981 | |
| 954 | character "Tgr" 932 | |
| 955 | character "tgr" 964 | |
| 956 | character "there4" 8756 | |
| 957 | character "theta" 952 | |
| 958 | character "Theta" 920 | |
| 959 | character "thetas" 952 | |
| 960 | character "thetasym" 977 | |
| 961 | character "thetav" 977 | |
| 962 | character "THgr" 920 | |
| 963 | character "thgr" 952 | |
| 964 | character "thinsp" 8201 | |
| 965 | character "thkap" 8776 | |
| 966 | character "thksim" 8764 | |
| 967 | character "THORN" 222 | |
| 968 | character "thorn" 254 | |
| 969 | character "tilde" 732 | |
| 970 | character "times" 215 | |
| 971 | character "timesb" 8864 | |
| 972 | character "top" 8868 | |
| 973 | character "tprime" 8244 | |
| 974 | character "trade" 8482 | |
| 975 | character "trie" 8796 | |
| 976 | character "TScy" 1062 | |
| 977 | character "tscy" 1094 | |
| 978 | character "TSHcy" 1035 | |
| 979 | character "tshcy" 1115 | |
| 980 | character "Tstrok" 358 | |
| 981 | character "tstrok" 359 | |
| 982 | character "twixt" 8812 | |
| 983 | character "Uacgr" 910 | |
| 984 | character "uacgr" 973 | |
| 985 | character "Uacute" 218 | |
| 986 | character "uacute" 250 | |
| 987 | character "uArr" 8657 | |
| 988 | character "uarr" 8593 | |
| 989 | character "uarr2" 8648 | |
| 990 | character "Ubrcy" 1038 | |
| 991 | character "ubrcy" 1118 | |
| 992 | character "Ubreve" 364 | |
| 993 | character "ubreve" 365 | |
| 994 | character "Ucirc" 219 | |
| 995 | character "ucirc" 251 | |
| 996 | character "Ucy" 1059 | |
| 997 | character "ucy" 1091 | |
| 998 | character "Udblac" 368 | |
| 999 | character "udblac" 369 | |
| 1000 | character "udiagr" 944 | |
| 1001 | character "Udigr" 939 | |
| 1002 | character "udigr" 971 | |
| 1003 | character "Ugr" 933 | |
| 1004 | character "ugr" 965 | |
| 1005 | character "Ugrave" 217 | |
| 1006 | character "ugrave" 249 | |
| 1007 | character "uharl" 8639 | |
| 1008 | character "uharr" 8638 | |
| 1009 | character "uhblk" 9600 | |
| 1010 | character "ulcorn" 8988 | |
| 1011 | character "ulcrop" 8975 | |
| 1012 | character "Umacr" 362 | |
| 1013 | character "umacr" 363 | |
| 1014 | character "uml" 168 | |
| 1015 | character "Uogon" 370 | |
| 1016 | character "uogon" 371 | |
| 1017 | character "uplus" 8846 | |
| 1018 | character "Upsi" 933 | |
| 1019 | character "upsi" 965 | |
| 1020 | character "upsih" 978 | |
| 1021 | character "Upsilon" 933 | |
| 1022 | character "upsilon" 965 | |
| 1023 | character "urcorn" 8989 | |
| 1024 | character "urcrop" 8974 | |
| 1025 | character "Uring" 366 | |
| 1026 | character "uring" 367 | |
| 1027 | character "Utilde" 360 | |
| 1028 | character "utilde" 361 | |
| 1029 | character "utri" 9653 | |
| 1030 | character "utrif" 9652 | |
| 1031 | character "Uuml" 220 | |
| 1032 | character "uuml" 252 | |
| 1033 | character "varr" 8597 | |
| 1034 | character "vArr" 8661 | |
| 1035 | character "Vcy" 1042 | |
| 1036 | character "vcy" 1074 | |
| 1037 | character "vdash" 8866 | |
| 1038 | character "vDash" 8872 | |
| 1039 | character "Vdash" 8873 | |
| 1040 | character "veebar" 8891 | |
| 1041 | character "vellip" 8942 | |
| 1042 | character "verbar" 124 | |
| 1043 | character "Verbar" 8214 | |
| 1044 | character "vltri" 8882 | |
| 1045 | character "vprime" 8242 | |
| 1046 | character "vprop" 8733 | |
| 1047 | character "vrtri" 8883 | |
| 1048 | character "vsubnE" 8842 | |
| 1049 | character "vsubne" 8842 | |
| 1050 | character "vsupne" 8843 | |
| 1051 | character "vsupnE" 8843 | |
| 1052 | character "Vvdash" 8874 | |
| 1053 | character "Wcirc" 372 | |
| 1054 | character "wcirc" 373 | |
| 1055 | character "wedgeq" 8793 | |
| 1056 | character "weierp" 8472 | |
| 1057 | character "wreath" 8768 | |
| 1058 | character "xcirc" 9675 | |
| 1059 | character "xdtri" 9661 | |
| 1060 | character "Xgr" 926 | |
| 1061 | character "xgr" 958 | |
| 1062 | character "xhArr" 8596 | |
| 1063 | character "xharr" 8596 | |
| 1064 | character "Xi" 926 | |
| 1065 | character "xi" 958 | |
| 1066 | character "xlArr" 8656 | |
| 1067 | character "xrArr" 8658 | |
| 1068 | character "xutri" 9651 | |
| 1069 | character "Yacute" 221 | |
| 1070 | character "yacute" 253 | |
| 1071 | character "YAcy" 1071 | |
| 1072 | character "yacy" 1103 | |
| 1073 | character "Ycirc" 374 | |
| 1074 | character "ycirc" 375 | |
| 1075 | character "Ycy" 1067 | |
| 1076 | character "ycy" 1099 | |
| 1077 | character "yen" 165 | |
| 1078 | character "YIcy" 1031 | |
| 1079 | character "yicy" 1111 | |
| 1080 | character "YUcy" 1070 | |
| 1081 | character "yucy" 1102 | |
| 1082 | character "yuml" 255 | |
| 1083 | character "Yuml" 376 | |
| 1084 | character "Zacute" 377 | |
| 1085 | character "zacute" 378 | |
| 1086 | character "Zcaron" 381 | |
| 1087 | character "zcaron" 382 | |
| 1088 | character "Zcy" 1047 | |
| 1089 | character "zcy" 1079 | |
| 1090 | character "Zdot" 379 | |
| 1091 | character "zdot" 380 | |
| 1092 | character "Zeta" 918 | |
| 1093 | character "zeta" 950 | |
| 1094 | character "Zgr" 918 | |
| 1095 | character "zgr" 950 | |
| 1096 | character "ZHcy" 1046 | |
| 1097 | character "zhcy" 1078 | |
| 1098 | character "zwj" 8205 | |
| 1099 | character "zwnj" 8204 | |
| 1100 | ||
| 1101 | character "euro" 8364 | |
| 1102 | ||
| 1103 | if false | |
| 1104 | ||
| 1105 | module "/pliant/language/stream.pli" | |
| 1106 | ||
| 1107 | function unhexa s -> i | |
| 1108 | arg Str s ; arg Int i | |
| 1109 | i := 0 | |
| 1110 | for (var Int j) 0 s:len-1 | |
| 1111 | var Int c := s:j number | |
| 1112 | if c>="0":0:number and c<="9":0:number | |
| 1113 | i := i*16+(c-"0":0:number) | |
| 1114 | eif c>="A":0:number and c<="F":0:number | |
| 1115 | i := i*16+(c-"A":0:number+10) | |
| 1116 | eif c>="a":0:number and c<="f":0:number | |
| 1117 | i := i*16+(c-"a":0:number+10) | |
| 1118 | else | |
| 1119 | return undefined | |
| 1120 | ||
| 1121 | function parse_characters_list | |
| 1122 | (var Stream s) open "file:/backup/doc/unicode/SGML.TXT" in | |
| 1123 | while not s:atend | |
| 1124 | if (s:readline parse any:(var Str name) _ any _ any:(var Str h) _ any) | |
| 1125 | if (h 0 2)="0x" and unhexa:(h 2 h:len)=defined | |
| 1126 | console "character " string:name " " unhexa:(h 2 h:len) eol | |
| 1127 | ||
| 1128 | parse_characters_list | |
| 1129 | ||
| 1130 | ||
| 1131 | function html_decode_character adr size -> n | |
| 1132 | arg Address adr ; arg Int size ; arg Int n | |
| 1133 | (var Str code) set adr size false | |
| 1134 | var Pointer:Int num :> html_characters first code | |
| 1135 | if exists:num | |
| 1136 | n := num | |
| 1137 | else | |
| 1138 | n := undefined_character number | |
| 1139 | ||
| 1140 | function html_decode html -> ascii | |
| 1141 | arg Str html ascii | |
| 1142 | var Address buf := memory_allocate html:len addressof:ascii | |
| 1143 | var Address dest := buf | |
| 1144 | var Address src := html:characters | |
| 1145 | var Address stop := html:characters translate Char html:len | |
| 1146 | while true | |
| 1147 | var Address tag1 := memory_search src (cast stop Int).-.(cast src Int) "&":characters 1 | |
| 1148 | if tag1=null | |
| 1149 | tag1 := stop | |
| 1150 | var Int step := (cast tag1 Int).-.(cast src Int) | |
| 1151 | memory_copy src dest step ; dest := dest translate Byte step | |
| 1152 | if tag1=stop | |
| 1153 | ascii set buf (cast dest Int).-.(cast buf Int) true | |
| 1154 | return | |
| 1155 | var Address tag2 := memory_search tag1 (cast stop Int).-.(cast tag1 Int) ";":characters 1 | |
| 1156 | if tag2=null | |
| 1157 | ascii := "" | |
| 1158 | memory_free buf | |
| 1159 | return | |
| 1160 | if ((tag1 translate uInt8 1) map uInt8)="#":number | |
| 1161 | part decode_number | |
| 1162 | var Int c := 0 | |
| 1163 | for (var Int i) 2 (cast tag2 Int).-.(cast tag1 Int)-1 | |
| 1164 | var Int d := (tag1 translate uInt8 i) map uInt8 | |
| 1165 | if d>="0":number and d<="9":number | |
| 1166 | c := c*10+d-"0":number | |
| 1167 | if c>=(shunt default_charset_is_utf8 2^21 256) | |
| 1168 | c := undefined_character number | |
| 1169 | leave decode_number | |
| 1170 | else | |
| 1171 | c := undefined_character number | |
| 1172 | leave decode_number | |
| 1173 | else | |
| 1174 | c := html_decode_character (tag1 translate uInt8 1) (cast tag2 Int).-.(cast tag1 Int)-1 | |
| 1175 | if default_charset_is_utf8 | |
| 1176 | var Int l | |
| 1177 | if c<2^7 | |
| 1178 | dest map uInt8 := c ; dest := dest translate Byte 1 | |
| 1179 | eif c<2^11 | |
| 1180 | dest map uInt8 := 0C0h+c\2^6 ; dest := dest translate Byte 1 | |
| 1181 | dest map uInt8 := 080h+(c .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1182 | eif c<2^16 | |
| 1183 | dest map uInt8 := 0E0h+c\2^12 ; dest := dest translate Byte 1 | |
| 1184 | dest map uInt8 := 080h+(c\2^6 .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1185 | dest map uInt8 := 080h+(c .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1186 | eif c<2^21 | |
| 1187 | dest map uInt8 := 0F0h+c\2^18 ; dest := dest translate Byte 1 | |
| 1188 | dest map uInt8 := 080h+(c\2^12 .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1189 | dest map uInt8 := 080h+(c\2^6 .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1190 | dest map uInt8 := 080h+(c .and. 3Fh) ; dest := dest translate Byte 1 | |
| 1191 | else | |
| 1192 | dest map uInt8 := c ; dest := dest translate uInt8 1 | |
| 1193 | src := tag2 translate Char 1 | |
| 1194 | ||
| 1195 | export html_encode html_decode html_characters | |
| 1196 | ||
| 1197 | ||
| 1198 | if not default_charset_is_utf8 | |
| 1199 | ||
| 1200 | function html_decode32 html -> unicode | |
| 1201 | arg Str html ; arg Str32 unicode | |
| 1202 | var Address buf := memory_allocate html:len*Int32:size addressof:unicode | |
| 1203 | var Address dest := buf | |
| 1204 | var Address src := html:characters | |
| 1205 | var Address stop := html:characters translate Char html:len | |
| 1206 | while true | |
| 1207 | var Address tag1 := memory_search src (cast stop Int).-.(cast src Int) "&":characters 1 | |
| 1208 | if tag1=null | |
| 1209 | tag1 := stop | |
| 1210 | var Int step := (cast tag1 Int).-.(cast src Int) | |
| 1211 | while step>0 | |
| 1212 | dest map Int32 := src map uInt8 | |
| 1213 | src := src translate uInt8 1 ; dest := dest translate Int32 1 ; step -= 1 | |
| 1214 | if tag1=stop | |
| 1215 | unicode set buf ((cast dest Int).-.(cast buf Int))\Int32:size true | |
| 1216 | return | |
| 1217 | var Address tag2 := memory_search tag1 (cast stop Int).-.(cast tag1 Int) ";":characters 1 | |
| 1218 | if tag2=null | |
| 1219 | unicode := "" | |
| 1220 | memory_free buf | |
| 1221 | return | |
| 1222 | if ((tag1 translate uInt8 1) map uInt8)="#":number | |
| 1223 | part decode_number | |
| 1224 | var Int c := 0 | |
| 1225 | for (var Int i) 2 (cast tag2 Int).-.(cast tag1 Int)-1 | |
| 1226 | var Int d := (tag1 translate uInt8 i) map uInt8 | |
| 1227 | if d>="0":number and d<="9":number | |
| 1228 | var Int c := c*10+d-"0":number | |
| 1229 | if c>=2^21 | |
| 1230 | c := undefined_character number | |
| 1231 | leave decode_number | |
| 1232 | else | |
| 1233 | c := undefined_character number | |
| 1234 | leave decode_number | |
| 1235 | else | |
| 1236 | c := html_decode_character (tag1 translate uInt8 1) (cast tag2 Int).-.(cast tag1 Int)-1 | |
| 1237 | dest map Int32 := c ; dest := dest translate Int32 1 | |
| 1238 | src := tag2 translate Char 1 | |
| 1239 | ||
| 1240 | export html_decode32 | |