1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/parser/expat/lib/xmlrole.c Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,1330 @@
1.4 +/* Copyright (c) 1998, 1999 Thai Open Source Software Center Ltd
1.5 + See the file COPYING for copying permission.
1.6 +*/
1.7 +
1.8 +#include <stddef.h>
1.9 +
1.10 +#ifdef COMPILED_FROM_DSP
1.11 +#include "winconfig.h"
1.12 +#elif defined(MACOS_CLASSIC)
1.13 +#include "macconfig.h"
1.14 +#elif defined(__amigaos4__)
1.15 +#include "amigaconfig.h"
1.16 +#else
1.17 +#ifdef HAVE_EXPAT_CONFIG_H
1.18 +#include <expat_config.h>
1.19 +#endif
1.20 +#endif /* ndef COMPILED_FROM_DSP */
1.21 +
1.22 +#include "expat_external.h"
1.23 +#include "internal.h"
1.24 +#include "xmlrole.h"
1.25 +#include "ascii.h"
1.26 +
1.27 +/* Doesn't check:
1.28 +
1.29 + that ,| are not mixed in a model group
1.30 + content of literals
1.31 +
1.32 +*/
1.33 +
1.34 +static const char KW_ANY[] = {
1.35 + ASCII_A, ASCII_N, ASCII_Y, '\0' };
1.36 +static const char KW_ATTLIST[] = {
1.37 + ASCII_A, ASCII_T, ASCII_T, ASCII_L, ASCII_I, ASCII_S, ASCII_T, '\0' };
1.38 +static const char KW_CDATA[] = {
1.39 + ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
1.40 +static const char KW_DOCTYPE[] = {
1.41 + ASCII_D, ASCII_O, ASCII_C, ASCII_T, ASCII_Y, ASCII_P, ASCII_E, '\0' };
1.42 +static const char KW_ELEMENT[] = {
1.43 + ASCII_E, ASCII_L, ASCII_E, ASCII_M, ASCII_E, ASCII_N, ASCII_T, '\0' };
1.44 +static const char KW_EMPTY[] = {
1.45 + ASCII_E, ASCII_M, ASCII_P, ASCII_T, ASCII_Y, '\0' };
1.46 +static const char KW_ENTITIES[] = {
1.47 + ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T, ASCII_I, ASCII_E, ASCII_S,
1.48 + '\0' };
1.49 +static const char KW_ENTITY[] = {
1.50 + ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T, ASCII_Y, '\0' };
1.51 +static const char KW_FIXED[] = {
1.52 + ASCII_F, ASCII_I, ASCII_X, ASCII_E, ASCII_D, '\0' };
1.53 +static const char KW_ID[] = {
1.54 + ASCII_I, ASCII_D, '\0' };
1.55 +static const char KW_IDREF[] = {
1.56 + ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, '\0' };
1.57 +static const char KW_IDREFS[] = {
1.58 + ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, ASCII_S, '\0' };
1.59 +static const char KW_IGNORE[] = {
1.60 + ASCII_I, ASCII_G, ASCII_N, ASCII_O, ASCII_R, ASCII_E, '\0' };
1.61 +static const char KW_IMPLIED[] = {
1.62 + ASCII_I, ASCII_M, ASCII_P, ASCII_L, ASCII_I, ASCII_E, ASCII_D, '\0' };
1.63 +static const char KW_INCLUDE[] = {
1.64 + ASCII_I, ASCII_N, ASCII_C, ASCII_L, ASCII_U, ASCII_D, ASCII_E, '\0' };
1.65 +static const char KW_NDATA[] = {
1.66 + ASCII_N, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
1.67 +static const char KW_NMTOKEN[] = {
1.68 + ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K, ASCII_E, ASCII_N, '\0' };
1.69 +static const char KW_NMTOKENS[] = {
1.70 + ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K, ASCII_E, ASCII_N, ASCII_S,
1.71 + '\0' };
1.72 +static const char KW_NOTATION[] =
1.73 + { ASCII_N, ASCII_O, ASCII_T, ASCII_A, ASCII_T, ASCII_I, ASCII_O, ASCII_N,
1.74 + '\0' };
1.75 +static const char KW_PCDATA[] = {
1.76 + ASCII_P, ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
1.77 +static const char KW_PUBLIC[] = {
1.78 + ASCII_P, ASCII_U, ASCII_B, ASCII_L, ASCII_I, ASCII_C, '\0' };
1.79 +static const char KW_REQUIRED[] = {
1.80 + ASCII_R, ASCII_E, ASCII_Q, ASCII_U, ASCII_I, ASCII_R, ASCII_E, ASCII_D,
1.81 + '\0' };
1.82 +static const char KW_SYSTEM[] = {
1.83 + ASCII_S, ASCII_Y, ASCII_S, ASCII_T, ASCII_E, ASCII_M, '\0' };
1.84 +
1.85 +#ifndef MIN_BYTES_PER_CHAR
1.86 +#define MIN_BYTES_PER_CHAR(enc) ((enc)->minBytesPerChar)
1.87 +#endif
1.88 +
1.89 +#ifdef XML_DTD
1.90 +#define setTopLevel(state) \
1.91 + ((state)->handler = ((state)->documentEntity \
1.92 + ? internalSubset \
1.93 + : externalSubset1))
1.94 +#else /* not XML_DTD */
1.95 +#define setTopLevel(state) ((state)->handler = internalSubset)
1.96 +#endif /* not XML_DTD */
1.97 +
1.98 +typedef int PTRCALL PROLOG_HANDLER(PROLOG_STATE *state,
1.99 + int tok,
1.100 + const char *ptr,
1.101 + const char *end,
1.102 + const ENCODING *enc);
1.103 +
1.104 +static PROLOG_HANDLER
1.105 + prolog0, prolog1, prolog2,
1.106 + doctype0, doctype1, doctype2, doctype3, doctype4, doctype5,
1.107 + internalSubset,
1.108 + entity0, entity1, entity2, entity3, entity4, entity5, entity6,
1.109 + entity7, entity8, entity9, entity10,
1.110 + notation0, notation1, notation2, notation3, notation4,
1.111 + attlist0, attlist1, attlist2, attlist3, attlist4, attlist5, attlist6,
1.112 + attlist7, attlist8, attlist9,
1.113 + element0, element1, element2, element3, element4, element5, element6,
1.114 + element7,
1.115 +#ifdef XML_DTD
1.116 + externalSubset0, externalSubset1,
1.117 + condSect0, condSect1, condSect2,
1.118 +#endif /* XML_DTD */
1.119 + declClose,
1.120 + error;
1.121 +
1.122 +static int FASTCALL common(PROLOG_STATE *state, int tok);
1.123 +
1.124 +static int PTRCALL
1.125 +prolog0(PROLOG_STATE *state,
1.126 + int tok,
1.127 + const char *ptr,
1.128 + const char *end,
1.129 + const ENCODING *enc)
1.130 +{
1.131 + switch (tok) {
1.132 + case XML_TOK_PROLOG_S:
1.133 + state->handler = prolog1;
1.134 + return XML_ROLE_NONE;
1.135 + case XML_TOK_XML_DECL:
1.136 + state->handler = prolog1;
1.137 + return XML_ROLE_XML_DECL;
1.138 + case XML_TOK_PI:
1.139 + state->handler = prolog1;
1.140 + return XML_ROLE_PI;
1.141 + case XML_TOK_COMMENT:
1.142 + state->handler = prolog1;
1.143 + return XML_ROLE_COMMENT;
1.144 + case XML_TOK_BOM:
1.145 + return XML_ROLE_NONE;
1.146 + case XML_TOK_DECL_OPEN:
1.147 + if (!XmlNameMatchesAscii(enc,
1.148 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.149 + end,
1.150 + KW_DOCTYPE))
1.151 + break;
1.152 + state->handler = doctype0;
1.153 + return XML_ROLE_DOCTYPE_NONE;
1.154 + case XML_TOK_INSTANCE_START:
1.155 + state->handler = error;
1.156 + return XML_ROLE_INSTANCE_START;
1.157 + }
1.158 + return common(state, tok);
1.159 +}
1.160 +
1.161 +static int PTRCALL
1.162 +prolog1(PROLOG_STATE *state,
1.163 + int tok,
1.164 + const char *ptr,
1.165 + const char *end,
1.166 + const ENCODING *enc)
1.167 +{
1.168 + switch (tok) {
1.169 + case XML_TOK_PROLOG_S:
1.170 + return XML_ROLE_NONE;
1.171 + case XML_TOK_PI:
1.172 + return XML_ROLE_PI;
1.173 + case XML_TOK_COMMENT:
1.174 + return XML_ROLE_COMMENT;
1.175 + case XML_TOK_BOM:
1.176 + return XML_ROLE_NONE;
1.177 + case XML_TOK_DECL_OPEN:
1.178 + if (!XmlNameMatchesAscii(enc,
1.179 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.180 + end,
1.181 + KW_DOCTYPE))
1.182 + break;
1.183 + state->handler = doctype0;
1.184 + return XML_ROLE_DOCTYPE_NONE;
1.185 + case XML_TOK_INSTANCE_START:
1.186 + state->handler = error;
1.187 + return XML_ROLE_INSTANCE_START;
1.188 + }
1.189 + return common(state, tok);
1.190 +}
1.191 +
1.192 +static int PTRCALL
1.193 +prolog2(PROLOG_STATE *state,
1.194 + int tok,
1.195 + const char *ptr,
1.196 + const char *end,
1.197 + const ENCODING *enc)
1.198 +{
1.199 + switch (tok) {
1.200 + case XML_TOK_PROLOG_S:
1.201 + return XML_ROLE_NONE;
1.202 + case XML_TOK_PI:
1.203 + return XML_ROLE_PI;
1.204 + case XML_TOK_COMMENT:
1.205 + return XML_ROLE_COMMENT;
1.206 + case XML_TOK_INSTANCE_START:
1.207 + state->handler = error;
1.208 + return XML_ROLE_INSTANCE_START;
1.209 + }
1.210 + return common(state, tok);
1.211 +}
1.212 +
1.213 +static int PTRCALL
1.214 +doctype0(PROLOG_STATE *state,
1.215 + int tok,
1.216 + const char *ptr,
1.217 + const char *end,
1.218 + const ENCODING *enc)
1.219 +{
1.220 + switch (tok) {
1.221 + case XML_TOK_PROLOG_S:
1.222 + return XML_ROLE_DOCTYPE_NONE;
1.223 + case XML_TOK_NAME:
1.224 + case XML_TOK_PREFIXED_NAME:
1.225 + state->handler = doctype1;
1.226 + return XML_ROLE_DOCTYPE_NAME;
1.227 + }
1.228 + return common(state, tok);
1.229 +}
1.230 +
1.231 +static int PTRCALL
1.232 +doctype1(PROLOG_STATE *state,
1.233 + int tok,
1.234 + const char *ptr,
1.235 + const char *end,
1.236 + const ENCODING *enc)
1.237 +{
1.238 + switch (tok) {
1.239 + case XML_TOK_PROLOG_S:
1.240 + return XML_ROLE_DOCTYPE_NONE;
1.241 + case XML_TOK_OPEN_BRACKET:
1.242 + state->handler = internalSubset;
1.243 + return XML_ROLE_DOCTYPE_INTERNAL_SUBSET;
1.244 + case XML_TOK_DECL_CLOSE:
1.245 + state->handler = prolog2;
1.246 + return XML_ROLE_DOCTYPE_CLOSE;
1.247 + case XML_TOK_NAME:
1.248 + if (XmlNameMatchesAscii(enc, ptr, end, KW_SYSTEM)) {
1.249 + state->handler = doctype3;
1.250 + return XML_ROLE_DOCTYPE_NONE;
1.251 + }
1.252 + if (XmlNameMatchesAscii(enc, ptr, end, KW_PUBLIC)) {
1.253 + state->handler = doctype2;
1.254 + return XML_ROLE_DOCTYPE_NONE;
1.255 + }
1.256 + break;
1.257 + }
1.258 + return common(state, tok);
1.259 +}
1.260 +
1.261 +static int PTRCALL
1.262 +doctype2(PROLOG_STATE *state,
1.263 + int tok,
1.264 + const char *ptr,
1.265 + const char *end,
1.266 + const ENCODING *enc)
1.267 +{
1.268 + switch (tok) {
1.269 + case XML_TOK_PROLOG_S:
1.270 + return XML_ROLE_DOCTYPE_NONE;
1.271 + case XML_TOK_LITERAL:
1.272 + state->handler = doctype3;
1.273 + return XML_ROLE_DOCTYPE_PUBLIC_ID;
1.274 + }
1.275 + return common(state, tok);
1.276 +}
1.277 +
1.278 +static int PTRCALL
1.279 +doctype3(PROLOG_STATE *state,
1.280 + int tok,
1.281 + const char *ptr,
1.282 + const char *end,
1.283 + const ENCODING *enc)
1.284 +{
1.285 + switch (tok) {
1.286 + case XML_TOK_PROLOG_S:
1.287 + return XML_ROLE_DOCTYPE_NONE;
1.288 + case XML_TOK_LITERAL:
1.289 + state->handler = doctype4;
1.290 + return XML_ROLE_DOCTYPE_SYSTEM_ID;
1.291 + }
1.292 + return common(state, tok);
1.293 +}
1.294 +
1.295 +static int PTRCALL
1.296 +doctype4(PROLOG_STATE *state,
1.297 + int tok,
1.298 + const char *ptr,
1.299 + const char *end,
1.300 + const ENCODING *enc)
1.301 +{
1.302 + switch (tok) {
1.303 + case XML_TOK_PROLOG_S:
1.304 + return XML_ROLE_DOCTYPE_NONE;
1.305 + case XML_TOK_OPEN_BRACKET:
1.306 + state->handler = internalSubset;
1.307 + return XML_ROLE_DOCTYPE_INTERNAL_SUBSET;
1.308 + case XML_TOK_DECL_CLOSE:
1.309 + state->handler = prolog2;
1.310 + return XML_ROLE_DOCTYPE_CLOSE;
1.311 + }
1.312 + return common(state, tok);
1.313 +}
1.314 +
1.315 +static int PTRCALL
1.316 +doctype5(PROLOG_STATE *state,
1.317 + int tok,
1.318 + const char *ptr,
1.319 + const char *end,
1.320 + const ENCODING *enc)
1.321 +{
1.322 + switch (tok) {
1.323 + case XML_TOK_PROLOG_S:
1.324 + return XML_ROLE_DOCTYPE_NONE;
1.325 + case XML_TOK_DECL_CLOSE:
1.326 + state->handler = prolog2;
1.327 + return XML_ROLE_DOCTYPE_CLOSE;
1.328 + }
1.329 + return common(state, tok);
1.330 +}
1.331 +
1.332 +static int PTRCALL
1.333 +internalSubset(PROLOG_STATE *state,
1.334 + int tok,
1.335 + const char *ptr,
1.336 + const char *end,
1.337 + const ENCODING *enc)
1.338 +{
1.339 + switch (tok) {
1.340 + case XML_TOK_PROLOG_S:
1.341 + return XML_ROLE_NONE;
1.342 + case XML_TOK_DECL_OPEN:
1.343 + if (XmlNameMatchesAscii(enc,
1.344 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.345 + end,
1.346 + KW_ENTITY)) {
1.347 + state->handler = entity0;
1.348 + return XML_ROLE_ENTITY_NONE;
1.349 + }
1.350 + if (XmlNameMatchesAscii(enc,
1.351 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.352 + end,
1.353 + KW_ATTLIST)) {
1.354 + state->handler = attlist0;
1.355 + return XML_ROLE_ATTLIST_NONE;
1.356 + }
1.357 + if (XmlNameMatchesAscii(enc,
1.358 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.359 + end,
1.360 + KW_ELEMENT)) {
1.361 + state->handler = element0;
1.362 + return XML_ROLE_ELEMENT_NONE;
1.363 + }
1.364 + if (XmlNameMatchesAscii(enc,
1.365 + ptr + 2 * MIN_BYTES_PER_CHAR(enc),
1.366 + end,
1.367 + KW_NOTATION)) {
1.368 + state->handler = notation0;
1.369 + return XML_ROLE_NOTATION_NONE;
1.370 + }
1.371 + break;
1.372 + case XML_TOK_PI:
1.373 + return XML_ROLE_PI;
1.374 + case XML_TOK_COMMENT:
1.375 + return XML_ROLE_COMMENT;
1.376 + case XML_TOK_PARAM_ENTITY_REF:
1.377 + return XML_ROLE_PARAM_ENTITY_REF;
1.378 + case XML_TOK_CLOSE_BRACKET:
1.379 + state->handler = doctype5;
1.380 + return XML_ROLE_DOCTYPE_NONE;
1.381 + case XML_TOK_NONE:
1.382 + return XML_ROLE_NONE;
1.383 + }
1.384 + return common(state, tok);
1.385 +}
1.386 +
1.387 +#ifdef XML_DTD
1.388 +
1.389 +static int PTRCALL
1.390 +externalSubset0(PROLOG_STATE *state,
1.391 + int tok,
1.392 + const char *ptr,
1.393 + const char *end,
1.394 + const ENCODING *enc)
1.395 +{
1.396 + state->handler = externalSubset1;
1.397 + if (tok == XML_TOK_XML_DECL)
1.398 + return XML_ROLE_TEXT_DECL;
1.399 + return externalSubset1(state, tok, ptr, end, enc);
1.400 +}
1.401 +
1.402 +static int PTRCALL
1.403 +externalSubset1(PROLOG_STATE *state,
1.404 + int tok,
1.405 + const char *ptr,
1.406 + const char *end,
1.407 + const ENCODING *enc)
1.408 +{
1.409 + switch (tok) {
1.410 + case XML_TOK_COND_SECT_OPEN:
1.411 + state->handler = condSect0;
1.412 + return XML_ROLE_NONE;
1.413 + case XML_TOK_COND_SECT_CLOSE:
1.414 + if (state->includeLevel == 0)
1.415 + break;
1.416 + state->includeLevel -= 1;
1.417 + return XML_ROLE_NONE;
1.418 + case XML_TOK_PROLOG_S:
1.419 + return XML_ROLE_NONE;
1.420 + case XML_TOK_CLOSE_BRACKET:
1.421 + break;
1.422 + case XML_TOK_NONE:
1.423 + if (state->includeLevel)
1.424 + break;
1.425 + return XML_ROLE_NONE;
1.426 + default:
1.427 + return internalSubset(state, tok, ptr, end, enc);
1.428 + }
1.429 + return common(state, tok);
1.430 +}
1.431 +
1.432 +#endif /* XML_DTD */
1.433 +
1.434 +static int PTRCALL
1.435 +entity0(PROLOG_STATE *state,
1.436 + int tok,
1.437 + const char *ptr,
1.438 + const char *end,
1.439 + const ENCODING *enc)
1.440 +{
1.441 + switch (tok) {
1.442 + case XML_TOK_PROLOG_S:
1.443 + return XML_ROLE_ENTITY_NONE;
1.444 + case XML_TOK_PERCENT:
1.445 + state->handler = entity1;
1.446 + return XML_ROLE_ENTITY_NONE;
1.447 + case XML_TOK_NAME:
1.448 + state->handler = entity2;
1.449 + return XML_ROLE_GENERAL_ENTITY_NAME;
1.450 + }
1.451 + return common(state, tok);
1.452 +}
1.453 +
1.454 +static int PTRCALL
1.455 +entity1(PROLOG_STATE *state,
1.456 + int tok,
1.457 + const char *ptr,
1.458 + const char *end,
1.459 + const ENCODING *enc)
1.460 +{
1.461 + switch (tok) {
1.462 + case XML_TOK_PROLOG_S:
1.463 + return XML_ROLE_ENTITY_NONE;
1.464 + case XML_TOK_NAME:
1.465 + state->handler = entity7;
1.466 + return XML_ROLE_PARAM_ENTITY_NAME;
1.467 + }
1.468 + return common(state, tok);
1.469 +}
1.470 +
1.471 +static int PTRCALL
1.472 +entity2(PROLOG_STATE *state,
1.473 + int tok,
1.474 + const char *ptr,
1.475 + const char *end,
1.476 + const ENCODING *enc)
1.477 +{
1.478 + switch (tok) {
1.479 + case XML_TOK_PROLOG_S:
1.480 + return XML_ROLE_ENTITY_NONE;
1.481 + case XML_TOK_NAME:
1.482 + if (XmlNameMatchesAscii(enc, ptr, end, KW_SYSTEM)) {
1.483 + state->handler = entity4;
1.484 + return XML_ROLE_ENTITY_NONE;
1.485 + }
1.486 + if (XmlNameMatchesAscii(enc, ptr, end, KW_PUBLIC)) {
1.487 + state->handler = entity3;
1.488 + return XML_ROLE_ENTITY_NONE;
1.489 + }
1.490 + break;
1.491 + case XML_TOK_LITERAL:
1.492 + state->handler = declClose;
1.493 + state->role_none = XML_ROLE_ENTITY_NONE;
1.494 + return XML_ROLE_ENTITY_VALUE;
1.495 + }
1.496 + return common(state, tok);
1.497 +}
1.498 +
1.499 +static int PTRCALL
1.500 +entity3(PROLOG_STATE *state,
1.501 + int tok,
1.502 + const char *ptr,
1.503 + const char *end,
1.504 + const ENCODING *enc)
1.505 +{
1.506 + switch (tok) {
1.507 + case XML_TOK_PROLOG_S:
1.508 + return XML_ROLE_ENTITY_NONE;
1.509 + case XML_TOK_LITERAL:
1.510 + state->handler = entity4;
1.511 + return XML_ROLE_ENTITY_PUBLIC_ID;
1.512 + }
1.513 + return common(state, tok);
1.514 +}
1.515 +
1.516 +static int PTRCALL
1.517 +entity4(PROLOG_STATE *state,
1.518 + int tok,
1.519 + const char *ptr,
1.520 + const char *end,
1.521 + const ENCODING *enc)
1.522 +{
1.523 + switch (tok) {
1.524 + case XML_TOK_PROLOG_S:
1.525 + return XML_ROLE_ENTITY_NONE;
1.526 + case XML_TOK_LITERAL:
1.527 + state->handler = entity5;
1.528 + return XML_ROLE_ENTITY_SYSTEM_ID;
1.529 + }
1.530 + return common(state, tok);
1.531 +}
1.532 +
1.533 +static int PTRCALL
1.534 +entity5(PROLOG_STATE *state,
1.535 + int tok,
1.536 + const char *ptr,
1.537 + const char *end,
1.538 + const ENCODING *enc)
1.539 +{
1.540 + switch (tok) {
1.541 + case XML_TOK_PROLOG_S:
1.542 + return XML_ROLE_ENTITY_NONE;
1.543 + case XML_TOK_DECL_CLOSE:
1.544 + setTopLevel(state);
1.545 + return XML_ROLE_ENTITY_COMPLETE;
1.546 + case XML_TOK_NAME:
1.547 + if (XmlNameMatchesAscii(enc, ptr, end, KW_NDATA)) {
1.548 + state->handler = entity6;
1.549 + return XML_ROLE_ENTITY_NONE;
1.550 + }
1.551 + break;
1.552 + }
1.553 + return common(state, tok);
1.554 +}
1.555 +
1.556 +static int PTRCALL
1.557 +entity6(PROLOG_STATE *state,
1.558 + int tok,
1.559 + const char *ptr,
1.560 + const char *end,
1.561 + const ENCODING *enc)
1.562 +{
1.563 + switch (tok) {
1.564 + case XML_TOK_PROLOG_S:
1.565 + return XML_ROLE_ENTITY_NONE;
1.566 + case XML_TOK_NAME:
1.567 + state->handler = declClose;
1.568 + state->role_none = XML_ROLE_ENTITY_NONE;
1.569 + return XML_ROLE_ENTITY_NOTATION_NAME;
1.570 + }
1.571 + return common(state, tok);
1.572 +}
1.573 +
1.574 +static int PTRCALL
1.575 +entity7(PROLOG_STATE *state,
1.576 + int tok,
1.577 + const char *ptr,
1.578 + const char *end,
1.579 + const ENCODING *enc)
1.580 +{
1.581 + switch (tok) {
1.582 + case XML_TOK_PROLOG_S:
1.583 + return XML_ROLE_ENTITY_NONE;
1.584 + case XML_TOK_NAME:
1.585 + if (XmlNameMatchesAscii(enc, ptr, end, KW_SYSTEM)) {
1.586 + state->handler = entity9;
1.587 + return XML_ROLE_ENTITY_NONE;
1.588 + }
1.589 + if (XmlNameMatchesAscii(enc, ptr, end, KW_PUBLIC)) {
1.590 + state->handler = entity8;
1.591 + return XML_ROLE_ENTITY_NONE;
1.592 + }
1.593 + break;
1.594 + case XML_TOK_LITERAL:
1.595 + state->handler = declClose;
1.596 + state->role_none = XML_ROLE_ENTITY_NONE;
1.597 + return XML_ROLE_ENTITY_VALUE;
1.598 + }
1.599 + return common(state, tok);
1.600 +}
1.601 +
1.602 +static int PTRCALL
1.603 +entity8(PROLOG_STATE *state,
1.604 + int tok,
1.605 + const char *ptr,
1.606 + const char *end,
1.607 + const ENCODING *enc)
1.608 +{
1.609 + switch (tok) {
1.610 + case XML_TOK_PROLOG_S:
1.611 + return XML_ROLE_ENTITY_NONE;
1.612 + case XML_TOK_LITERAL:
1.613 + state->handler = entity9;
1.614 + return XML_ROLE_ENTITY_PUBLIC_ID;
1.615 + }
1.616 + return common(state, tok);
1.617 +}
1.618 +
1.619 +static int PTRCALL
1.620 +entity9(PROLOG_STATE *state,
1.621 + int tok,
1.622 + const char *ptr,
1.623 + const char *end,
1.624 + const ENCODING *enc)
1.625 +{
1.626 + switch (tok) {
1.627 + case XML_TOK_PROLOG_S:
1.628 + return XML_ROLE_ENTITY_NONE;
1.629 + case XML_TOK_LITERAL:
1.630 + state->handler = entity10;
1.631 + return XML_ROLE_ENTITY_SYSTEM_ID;
1.632 + }
1.633 + return common(state, tok);
1.634 +}
1.635 +
1.636 +static int PTRCALL
1.637 +entity10(PROLOG_STATE *state,
1.638 + int tok,
1.639 + const char *ptr,
1.640 + const char *end,
1.641 + const ENCODING *enc)
1.642 +{
1.643 + switch (tok) {
1.644 + case XML_TOK_PROLOG_S:
1.645 + return XML_ROLE_ENTITY_NONE;
1.646 + case XML_TOK_DECL_CLOSE:
1.647 + setTopLevel(state);
1.648 + return XML_ROLE_ENTITY_COMPLETE;
1.649 + }
1.650 + return common(state, tok);
1.651 +}
1.652 +
1.653 +static int PTRCALL
1.654 +notation0(PROLOG_STATE *state,
1.655 + int tok,
1.656 + const char *ptr,
1.657 + const char *end,
1.658 + const ENCODING *enc)
1.659 +{
1.660 + switch (tok) {
1.661 + case XML_TOK_PROLOG_S:
1.662 + return XML_ROLE_NOTATION_NONE;
1.663 + case XML_TOK_NAME:
1.664 + state->handler = notation1;
1.665 + return XML_ROLE_NOTATION_NAME;
1.666 + }
1.667 + return common(state, tok);
1.668 +}
1.669 +
1.670 +static int PTRCALL
1.671 +notation1(PROLOG_STATE *state,
1.672 + int tok,
1.673 + const char *ptr,
1.674 + const char *end,
1.675 + const ENCODING *enc)
1.676 +{
1.677 + switch (tok) {
1.678 + case XML_TOK_PROLOG_S:
1.679 + return XML_ROLE_NOTATION_NONE;
1.680 + case XML_TOK_NAME:
1.681 + if (XmlNameMatchesAscii(enc, ptr, end, KW_SYSTEM)) {
1.682 + state->handler = notation3;
1.683 + return XML_ROLE_NOTATION_NONE;
1.684 + }
1.685 + if (XmlNameMatchesAscii(enc, ptr, end, KW_PUBLIC)) {
1.686 + state->handler = notation2;
1.687 + return XML_ROLE_NOTATION_NONE;
1.688 + }
1.689 + break;
1.690 + }
1.691 + return common(state, tok);
1.692 +}
1.693 +
1.694 +static int PTRCALL
1.695 +notation2(PROLOG_STATE *state,
1.696 + int tok,
1.697 + const char *ptr,
1.698 + const char *end,
1.699 + const ENCODING *enc)
1.700 +{
1.701 + switch (tok) {
1.702 + case XML_TOK_PROLOG_S:
1.703 + return XML_ROLE_NOTATION_NONE;
1.704 + case XML_TOK_LITERAL:
1.705 + state->handler = notation4;
1.706 + return XML_ROLE_NOTATION_PUBLIC_ID;
1.707 + }
1.708 + return common(state, tok);
1.709 +}
1.710 +
1.711 +static int PTRCALL
1.712 +notation3(PROLOG_STATE *state,
1.713 + int tok,
1.714 + const char *ptr,
1.715 + const char *end,
1.716 + const ENCODING *enc)
1.717 +{
1.718 + switch (tok) {
1.719 + case XML_TOK_PROLOG_S:
1.720 + return XML_ROLE_NOTATION_NONE;
1.721 + case XML_TOK_LITERAL:
1.722 + state->handler = declClose;
1.723 + state->role_none = XML_ROLE_NOTATION_NONE;
1.724 + return XML_ROLE_NOTATION_SYSTEM_ID;
1.725 + }
1.726 + return common(state, tok);
1.727 +}
1.728 +
1.729 +static int PTRCALL
1.730 +notation4(PROLOG_STATE *state,
1.731 + int tok,
1.732 + const char *ptr,
1.733 + const char *end,
1.734 + const ENCODING *enc)
1.735 +{
1.736 + switch (tok) {
1.737 + case XML_TOK_PROLOG_S:
1.738 + return XML_ROLE_NOTATION_NONE;
1.739 + case XML_TOK_LITERAL:
1.740 + state->handler = declClose;
1.741 + state->role_none = XML_ROLE_NOTATION_NONE;
1.742 + return XML_ROLE_NOTATION_SYSTEM_ID;
1.743 + case XML_TOK_DECL_CLOSE:
1.744 + setTopLevel(state);
1.745 + return XML_ROLE_NOTATION_NO_SYSTEM_ID;
1.746 + }
1.747 + return common(state, tok);
1.748 +}
1.749 +
1.750 +static int PTRCALL
1.751 +attlist0(PROLOG_STATE *state,
1.752 + int tok,
1.753 + const char *ptr,
1.754 + const char *end,
1.755 + const ENCODING *enc)
1.756 +{
1.757 + switch (tok) {
1.758 + case XML_TOK_PROLOG_S:
1.759 + return XML_ROLE_ATTLIST_NONE;
1.760 + case XML_TOK_NAME:
1.761 + case XML_TOK_PREFIXED_NAME:
1.762 + state->handler = attlist1;
1.763 + return XML_ROLE_ATTLIST_ELEMENT_NAME;
1.764 + }
1.765 + return common(state, tok);
1.766 +}
1.767 +
1.768 +static int PTRCALL
1.769 +attlist1(PROLOG_STATE *state,
1.770 + int tok,
1.771 + const char *ptr,
1.772 + const char *end,
1.773 + const ENCODING *enc)
1.774 +{
1.775 + switch (tok) {
1.776 + case XML_TOK_PROLOG_S:
1.777 + return XML_ROLE_ATTLIST_NONE;
1.778 + case XML_TOK_DECL_CLOSE:
1.779 + setTopLevel(state);
1.780 + return XML_ROLE_ATTLIST_NONE;
1.781 + case XML_TOK_NAME:
1.782 + case XML_TOK_PREFIXED_NAME:
1.783 + state->handler = attlist2;
1.784 + return XML_ROLE_ATTRIBUTE_NAME;
1.785 + }
1.786 + return common(state, tok);
1.787 +}
1.788 +
1.789 +static int PTRCALL
1.790 +attlist2(PROLOG_STATE *state,
1.791 + int tok,
1.792 + const char *ptr,
1.793 + const char *end,
1.794 + const ENCODING *enc)
1.795 +{
1.796 + switch (tok) {
1.797 + case XML_TOK_PROLOG_S:
1.798 + return XML_ROLE_ATTLIST_NONE;
1.799 + case XML_TOK_NAME:
1.800 + {
1.801 + static const char * const types[] = {
1.802 + KW_CDATA,
1.803 + KW_ID,
1.804 + KW_IDREF,
1.805 + KW_IDREFS,
1.806 + KW_ENTITY,
1.807 + KW_ENTITIES,
1.808 + KW_NMTOKEN,
1.809 + KW_NMTOKENS,
1.810 + };
1.811 + int i;
1.812 + for (i = 0; i < (int)(sizeof(types)/sizeof(types[0])); i++)
1.813 + if (XmlNameMatchesAscii(enc, ptr, end, types[i])) {
1.814 + state->handler = attlist8;
1.815 + return XML_ROLE_ATTRIBUTE_TYPE_CDATA + i;
1.816 + }
1.817 + }
1.818 + if (XmlNameMatchesAscii(enc, ptr, end, KW_NOTATION)) {
1.819 + state->handler = attlist5;
1.820 + return XML_ROLE_ATTLIST_NONE;
1.821 + }
1.822 + break;
1.823 + case XML_TOK_OPEN_PAREN:
1.824 + state->handler = attlist3;
1.825 + return XML_ROLE_ATTLIST_NONE;
1.826 + }
1.827 + return common(state, tok);
1.828 +}
1.829 +
1.830 +static int PTRCALL
1.831 +attlist3(PROLOG_STATE *state,
1.832 + int tok,
1.833 + const char *ptr,
1.834 + const char *end,
1.835 + const ENCODING *enc)
1.836 +{
1.837 + switch (tok) {
1.838 + case XML_TOK_PROLOG_S:
1.839 + return XML_ROLE_ATTLIST_NONE;
1.840 + case XML_TOK_NMTOKEN:
1.841 + case XML_TOK_NAME:
1.842 + case XML_TOK_PREFIXED_NAME:
1.843 + state->handler = attlist4;
1.844 + return XML_ROLE_ATTRIBUTE_ENUM_VALUE;
1.845 + }
1.846 + return common(state, tok);
1.847 +}
1.848 +
1.849 +static int PTRCALL
1.850 +attlist4(PROLOG_STATE *state,
1.851 + int tok,
1.852 + const char *ptr,
1.853 + const char *end,
1.854 + const ENCODING *enc)
1.855 +{
1.856 + switch (tok) {
1.857 + case XML_TOK_PROLOG_S:
1.858 + return XML_ROLE_ATTLIST_NONE;
1.859 + case XML_TOK_CLOSE_PAREN:
1.860 + state->handler = attlist8;
1.861 + return XML_ROLE_ATTLIST_NONE;
1.862 + case XML_TOK_OR:
1.863 + state->handler = attlist3;
1.864 + return XML_ROLE_ATTLIST_NONE;
1.865 + }
1.866 + return common(state, tok);
1.867 +}
1.868 +
1.869 +static int PTRCALL
1.870 +attlist5(PROLOG_STATE *state,
1.871 + int tok,
1.872 + const char *ptr,
1.873 + const char *end,
1.874 + const ENCODING *enc)
1.875 +{
1.876 + switch (tok) {
1.877 + case XML_TOK_PROLOG_S:
1.878 + return XML_ROLE_ATTLIST_NONE;
1.879 + case XML_TOK_OPEN_PAREN:
1.880 + state->handler = attlist6;
1.881 + return XML_ROLE_ATTLIST_NONE;
1.882 + }
1.883 + return common(state, tok);
1.884 +}
1.885 +
1.886 +static int PTRCALL
1.887 +attlist6(PROLOG_STATE *state,
1.888 + int tok,
1.889 + const char *ptr,
1.890 + const char *end,
1.891 + const ENCODING *enc)
1.892 +{
1.893 + switch (tok) {
1.894 + case XML_TOK_PROLOG_S:
1.895 + return XML_ROLE_ATTLIST_NONE;
1.896 + case XML_TOK_NAME:
1.897 + state->handler = attlist7;
1.898 + return XML_ROLE_ATTRIBUTE_NOTATION_VALUE;
1.899 + }
1.900 + return common(state, tok);
1.901 +}
1.902 +
1.903 +static int PTRCALL
1.904 +attlist7(PROLOG_STATE *state,
1.905 + int tok,
1.906 + const char *ptr,
1.907 + const char *end,
1.908 + const ENCODING *enc)
1.909 +{
1.910 + switch (tok) {
1.911 + case XML_TOK_PROLOG_S:
1.912 + return XML_ROLE_ATTLIST_NONE;
1.913 + case XML_TOK_CLOSE_PAREN:
1.914 + state->handler = attlist8;
1.915 + return XML_ROLE_ATTLIST_NONE;
1.916 + case XML_TOK_OR:
1.917 + state->handler = attlist6;
1.918 + return XML_ROLE_ATTLIST_NONE;
1.919 + }
1.920 + return common(state, tok);
1.921 +}
1.922 +
1.923 +/* default value */
1.924 +static int PTRCALL
1.925 +attlist8(PROLOG_STATE *state,
1.926 + int tok,
1.927 + const char *ptr,
1.928 + const char *end,
1.929 + const ENCODING *enc)
1.930 +{
1.931 + switch (tok) {
1.932 + case XML_TOK_PROLOG_S:
1.933 + return XML_ROLE_ATTLIST_NONE;
1.934 + case XML_TOK_POUND_NAME:
1.935 + if (XmlNameMatchesAscii(enc,
1.936 + ptr + MIN_BYTES_PER_CHAR(enc),
1.937 + end,
1.938 + KW_IMPLIED)) {
1.939 + state->handler = attlist1;
1.940 + return XML_ROLE_IMPLIED_ATTRIBUTE_VALUE;
1.941 + }
1.942 + if (XmlNameMatchesAscii(enc,
1.943 + ptr + MIN_BYTES_PER_CHAR(enc),
1.944 + end,
1.945 + KW_REQUIRED)) {
1.946 + state->handler = attlist1;
1.947 + return XML_ROLE_REQUIRED_ATTRIBUTE_VALUE;
1.948 + }
1.949 + if (XmlNameMatchesAscii(enc,
1.950 + ptr + MIN_BYTES_PER_CHAR(enc),
1.951 + end,
1.952 + KW_FIXED)) {
1.953 + state->handler = attlist9;
1.954 + return XML_ROLE_ATTLIST_NONE;
1.955 + }
1.956 + break;
1.957 + case XML_TOK_LITERAL:
1.958 + state->handler = attlist1;
1.959 + return XML_ROLE_DEFAULT_ATTRIBUTE_VALUE;
1.960 + }
1.961 + return common(state, tok);
1.962 +}
1.963 +
1.964 +static int PTRCALL
1.965 +attlist9(PROLOG_STATE *state,
1.966 + int tok,
1.967 + const char *ptr,
1.968 + const char *end,
1.969 + const ENCODING *enc)
1.970 +{
1.971 + switch (tok) {
1.972 + case XML_TOK_PROLOG_S:
1.973 + return XML_ROLE_ATTLIST_NONE;
1.974 + case XML_TOK_LITERAL:
1.975 + state->handler = attlist1;
1.976 + return XML_ROLE_FIXED_ATTRIBUTE_VALUE;
1.977 + }
1.978 + return common(state, tok);
1.979 +}
1.980 +
1.981 +static int PTRCALL
1.982 +element0(PROLOG_STATE *state,
1.983 + int tok,
1.984 + const char *ptr,
1.985 + const char *end,
1.986 + const ENCODING *enc)
1.987 +{
1.988 + switch (tok) {
1.989 + case XML_TOK_PROLOG_S:
1.990 + return XML_ROLE_ELEMENT_NONE;
1.991 + case XML_TOK_NAME:
1.992 + case XML_TOK_PREFIXED_NAME:
1.993 + state->handler = element1;
1.994 + return XML_ROLE_ELEMENT_NAME;
1.995 + }
1.996 + return common(state, tok);
1.997 +}
1.998 +
1.999 +static int PTRCALL
1.1000 +element1(PROLOG_STATE *state,
1.1001 + int tok,
1.1002 + const char *ptr,
1.1003 + const char *end,
1.1004 + const ENCODING *enc)
1.1005 +{
1.1006 + switch (tok) {
1.1007 + case XML_TOK_PROLOG_S:
1.1008 + return XML_ROLE_ELEMENT_NONE;
1.1009 + case XML_TOK_NAME:
1.1010 + if (XmlNameMatchesAscii(enc, ptr, end, KW_EMPTY)) {
1.1011 + state->handler = declClose;
1.1012 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1013 + return XML_ROLE_CONTENT_EMPTY;
1.1014 + }
1.1015 + if (XmlNameMatchesAscii(enc, ptr, end, KW_ANY)) {
1.1016 + state->handler = declClose;
1.1017 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1018 + return XML_ROLE_CONTENT_ANY;
1.1019 + }
1.1020 + break;
1.1021 + case XML_TOK_OPEN_PAREN:
1.1022 + state->handler = element2;
1.1023 + state->level = 1;
1.1024 + return XML_ROLE_GROUP_OPEN;
1.1025 + }
1.1026 + return common(state, tok);
1.1027 +}
1.1028 +
1.1029 +static int PTRCALL
1.1030 +element2(PROLOG_STATE *state,
1.1031 + int tok,
1.1032 + const char *ptr,
1.1033 + const char *end,
1.1034 + const ENCODING *enc)
1.1035 +{
1.1036 + switch (tok) {
1.1037 + case XML_TOK_PROLOG_S:
1.1038 + return XML_ROLE_ELEMENT_NONE;
1.1039 + case XML_TOK_POUND_NAME:
1.1040 + if (XmlNameMatchesAscii(enc,
1.1041 + ptr + MIN_BYTES_PER_CHAR(enc),
1.1042 + end,
1.1043 + KW_PCDATA)) {
1.1044 + state->handler = element3;
1.1045 + return XML_ROLE_CONTENT_PCDATA;
1.1046 + }
1.1047 + break;
1.1048 + case XML_TOK_OPEN_PAREN:
1.1049 + state->level = 2;
1.1050 + state->handler = element6;
1.1051 + return XML_ROLE_GROUP_OPEN;
1.1052 + case XML_TOK_NAME:
1.1053 + case XML_TOK_PREFIXED_NAME:
1.1054 + state->handler = element7;
1.1055 + return XML_ROLE_CONTENT_ELEMENT;
1.1056 + case XML_TOK_NAME_QUESTION:
1.1057 + state->handler = element7;
1.1058 + return XML_ROLE_CONTENT_ELEMENT_OPT;
1.1059 + case XML_TOK_NAME_ASTERISK:
1.1060 + state->handler = element7;
1.1061 + return XML_ROLE_CONTENT_ELEMENT_REP;
1.1062 + case XML_TOK_NAME_PLUS:
1.1063 + state->handler = element7;
1.1064 + return XML_ROLE_CONTENT_ELEMENT_PLUS;
1.1065 + }
1.1066 + return common(state, tok);
1.1067 +}
1.1068 +
1.1069 +static int PTRCALL
1.1070 +element3(PROLOG_STATE *state,
1.1071 + int tok,
1.1072 + const char *ptr,
1.1073 + const char *end,
1.1074 + const ENCODING *enc)
1.1075 +{
1.1076 + switch (tok) {
1.1077 + case XML_TOK_PROLOG_S:
1.1078 + return XML_ROLE_ELEMENT_NONE;
1.1079 + case XML_TOK_CLOSE_PAREN:
1.1080 + state->handler = declClose;
1.1081 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1082 + return XML_ROLE_GROUP_CLOSE;
1.1083 + case XML_TOK_CLOSE_PAREN_ASTERISK:
1.1084 + state->handler = declClose;
1.1085 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1086 + return XML_ROLE_GROUP_CLOSE_REP;
1.1087 + case XML_TOK_OR:
1.1088 + state->handler = element4;
1.1089 + return XML_ROLE_ELEMENT_NONE;
1.1090 + }
1.1091 + return common(state, tok);
1.1092 +}
1.1093 +
1.1094 +static int PTRCALL
1.1095 +element4(PROLOG_STATE *state,
1.1096 + int tok,
1.1097 + const char *ptr,
1.1098 + const char *end,
1.1099 + const ENCODING *enc)
1.1100 +{
1.1101 + switch (tok) {
1.1102 + case XML_TOK_PROLOG_S:
1.1103 + return XML_ROLE_ELEMENT_NONE;
1.1104 + case XML_TOK_NAME:
1.1105 + case XML_TOK_PREFIXED_NAME:
1.1106 + state->handler = element5;
1.1107 + return XML_ROLE_CONTENT_ELEMENT;
1.1108 + }
1.1109 + return common(state, tok);
1.1110 +}
1.1111 +
1.1112 +static int PTRCALL
1.1113 +element5(PROLOG_STATE *state,
1.1114 + int tok,
1.1115 + const char *ptr,
1.1116 + const char *end,
1.1117 + const ENCODING *enc)
1.1118 +{
1.1119 + switch (tok) {
1.1120 + case XML_TOK_PROLOG_S:
1.1121 + return XML_ROLE_ELEMENT_NONE;
1.1122 + case XML_TOK_CLOSE_PAREN_ASTERISK:
1.1123 + state->handler = declClose;
1.1124 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1125 + return XML_ROLE_GROUP_CLOSE_REP;
1.1126 + case XML_TOK_OR:
1.1127 + state->handler = element4;
1.1128 + return XML_ROLE_ELEMENT_NONE;
1.1129 + }
1.1130 + return common(state, tok);
1.1131 +}
1.1132 +
1.1133 +static int PTRCALL
1.1134 +element6(PROLOG_STATE *state,
1.1135 + int tok,
1.1136 + const char *ptr,
1.1137 + const char *end,
1.1138 + const ENCODING *enc)
1.1139 +{
1.1140 + switch (tok) {
1.1141 + case XML_TOK_PROLOG_S:
1.1142 + return XML_ROLE_ELEMENT_NONE;
1.1143 + case XML_TOK_OPEN_PAREN:
1.1144 + state->level += 1;
1.1145 + return XML_ROLE_GROUP_OPEN;
1.1146 + case XML_TOK_NAME:
1.1147 + case XML_TOK_PREFIXED_NAME:
1.1148 + state->handler = element7;
1.1149 + return XML_ROLE_CONTENT_ELEMENT;
1.1150 + case XML_TOK_NAME_QUESTION:
1.1151 + state->handler = element7;
1.1152 + return XML_ROLE_CONTENT_ELEMENT_OPT;
1.1153 + case XML_TOK_NAME_ASTERISK:
1.1154 + state->handler = element7;
1.1155 + return XML_ROLE_CONTENT_ELEMENT_REP;
1.1156 + case XML_TOK_NAME_PLUS:
1.1157 + state->handler = element7;
1.1158 + return XML_ROLE_CONTENT_ELEMENT_PLUS;
1.1159 + }
1.1160 + return common(state, tok);
1.1161 +}
1.1162 +
1.1163 +static int PTRCALL
1.1164 +element7(PROLOG_STATE *state,
1.1165 + int tok,
1.1166 + const char *ptr,
1.1167 + const char *end,
1.1168 + const ENCODING *enc)
1.1169 +{
1.1170 + switch (tok) {
1.1171 + case XML_TOK_PROLOG_S:
1.1172 + return XML_ROLE_ELEMENT_NONE;
1.1173 + case XML_TOK_CLOSE_PAREN:
1.1174 + state->level -= 1;
1.1175 + if (state->level == 0) {
1.1176 + state->handler = declClose;
1.1177 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1178 + }
1.1179 + return XML_ROLE_GROUP_CLOSE;
1.1180 + case XML_TOK_CLOSE_PAREN_ASTERISK:
1.1181 + state->level -= 1;
1.1182 + if (state->level == 0) {
1.1183 + state->handler = declClose;
1.1184 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1185 + }
1.1186 + return XML_ROLE_GROUP_CLOSE_REP;
1.1187 + case XML_TOK_CLOSE_PAREN_QUESTION:
1.1188 + state->level -= 1;
1.1189 + if (state->level == 0) {
1.1190 + state->handler = declClose;
1.1191 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1192 + }
1.1193 + return XML_ROLE_GROUP_CLOSE_OPT;
1.1194 + case XML_TOK_CLOSE_PAREN_PLUS:
1.1195 + state->level -= 1;
1.1196 + if (state->level == 0) {
1.1197 + state->handler = declClose;
1.1198 + state->role_none = XML_ROLE_ELEMENT_NONE;
1.1199 + }
1.1200 + return XML_ROLE_GROUP_CLOSE_PLUS;
1.1201 + case XML_TOK_COMMA:
1.1202 + state->handler = element6;
1.1203 + return XML_ROLE_GROUP_SEQUENCE;
1.1204 + case XML_TOK_OR:
1.1205 + state->handler = element6;
1.1206 + return XML_ROLE_GROUP_CHOICE;
1.1207 + }
1.1208 + return common(state, tok);
1.1209 +}
1.1210 +
1.1211 +#ifdef XML_DTD
1.1212 +
1.1213 +static int PTRCALL
1.1214 +condSect0(PROLOG_STATE *state,
1.1215 + int tok,
1.1216 + const char *ptr,
1.1217 + const char *end,
1.1218 + const ENCODING *enc)
1.1219 +{
1.1220 + switch (tok) {
1.1221 + case XML_TOK_PROLOG_S:
1.1222 + return XML_ROLE_NONE;
1.1223 + case XML_TOK_NAME:
1.1224 + if (XmlNameMatchesAscii(enc, ptr, end, KW_INCLUDE)) {
1.1225 + state->handler = condSect1;
1.1226 + return XML_ROLE_NONE;
1.1227 + }
1.1228 + if (XmlNameMatchesAscii(enc, ptr, end, KW_IGNORE)) {
1.1229 + state->handler = condSect2;
1.1230 + return XML_ROLE_NONE;
1.1231 + }
1.1232 + break;
1.1233 + }
1.1234 + return common(state, tok);
1.1235 +}
1.1236 +
1.1237 +static int PTRCALL
1.1238 +condSect1(PROLOG_STATE *state,
1.1239 + int tok,
1.1240 + const char *ptr,
1.1241 + const char *end,
1.1242 + const ENCODING *enc)
1.1243 +{
1.1244 + switch (tok) {
1.1245 + case XML_TOK_PROLOG_S:
1.1246 + return XML_ROLE_NONE;
1.1247 + case XML_TOK_OPEN_BRACKET:
1.1248 + state->handler = externalSubset1;
1.1249 + state->includeLevel += 1;
1.1250 + return XML_ROLE_NONE;
1.1251 + }
1.1252 + return common(state, tok);
1.1253 +}
1.1254 +
1.1255 +static int PTRCALL
1.1256 +condSect2(PROLOG_STATE *state,
1.1257 + int tok,
1.1258 + const char *ptr,
1.1259 + const char *end,
1.1260 + const ENCODING *enc)
1.1261 +{
1.1262 + switch (tok) {
1.1263 + case XML_TOK_PROLOG_S:
1.1264 + return XML_ROLE_NONE;
1.1265 + case XML_TOK_OPEN_BRACKET:
1.1266 + state->handler = externalSubset1;
1.1267 + return XML_ROLE_IGNORE_SECT;
1.1268 + }
1.1269 + return common(state, tok);
1.1270 +}
1.1271 +
1.1272 +#endif /* XML_DTD */
1.1273 +
1.1274 +static int PTRCALL
1.1275 +declClose(PROLOG_STATE *state,
1.1276 + int tok,
1.1277 + const char *ptr,
1.1278 + const char *end,
1.1279 + const ENCODING *enc)
1.1280 +{
1.1281 + switch (tok) {
1.1282 + case XML_TOK_PROLOG_S:
1.1283 + return state->role_none;
1.1284 + case XML_TOK_DECL_CLOSE:
1.1285 + setTopLevel(state);
1.1286 + return state->role_none;
1.1287 + }
1.1288 + return common(state, tok);
1.1289 +}
1.1290 +
1.1291 +static int PTRCALL
1.1292 +error(PROLOG_STATE *state,
1.1293 + int tok,
1.1294 + const char *ptr,
1.1295 + const char *end,
1.1296 + const ENCODING *enc)
1.1297 +{
1.1298 + return XML_ROLE_NONE;
1.1299 +}
1.1300 +
1.1301 +static int FASTCALL
1.1302 +common(PROLOG_STATE *state, int tok)
1.1303 +{
1.1304 +#ifdef XML_DTD
1.1305 + if (!state->documentEntity && tok == XML_TOK_PARAM_ENTITY_REF)
1.1306 + return XML_ROLE_INNER_PARAM_ENTITY_REF;
1.1307 +#endif
1.1308 + state->handler = error;
1.1309 + return XML_ROLE_ERROR;
1.1310 +}
1.1311 +
1.1312 +void
1.1313 +XmlPrologStateInit(PROLOG_STATE *state)
1.1314 +{
1.1315 + state->handler = prolog0;
1.1316 +#ifdef XML_DTD
1.1317 + state->documentEntity = 1;
1.1318 + state->includeLevel = 0;
1.1319 + state->inEntityValue = 0;
1.1320 +#endif /* XML_DTD */
1.1321 +}
1.1322 +
1.1323 +#ifdef XML_DTD
1.1324 +
1.1325 +void
1.1326 +XmlPrologStateInitExternalEntity(PROLOG_STATE *state)
1.1327 +{
1.1328 + state->handler = externalSubset0;
1.1329 + state->documentEntity = 0;
1.1330 + state->includeLevel = 0;
1.1331 +}
1.1332 +
1.1333 +#endif /* XML_DTD */
