os400/libxmlrpg/xmlreader.rpgle

   1       * Summary: the XMLReader implementation
   2       * Description: API of the XML streaming API based on C# interfaces.
   3       *
   4       * Copy: See Copyright for the status of this software.
   5       *
   6       * Author: Patrick Monnerat <pm@datasphere.ch>, DATASPHERE S.A.
   7
   8       /if not defined(XML_XMLREADER_H__)
   9       /define XML_XMLREADER_H__
  10
  11       /include "libxmlrpg/xmlversion"
  12       /include "libxmlrpg/tree"
  13       /include "libxmlrpg/xmlIO"
  14
  15       /if defined(LIBXML_SCHEMAS_ENABLED)
  16       /include "libxmlrpg/relaxng"
  17       /include "libxmlrpg/xmlschemas"
  18       /endif
  19
  20       * xmlParserSeverities:
  21       *
  22       * How severe an error callback is when the per-reader error callback API
  23       * is used.
  24
  25      d xmlParserSeverities...
  26      d                 s             10i 0 based(######typedef######)           enum
  27      d  XML_PARSER_SEVERITY_VALIDITY_WARNING...
  28      d                 c                   1
  29      d  XML_PARSER_SEVERITY_VALIDITY_ERROR...
  30      d                 c                   2
  31      d  XML_PARSER_SEVERITY_WARNING...
  32      d                 c                   3
  33      d  XML_PARSER_SEVERITY_ERROR...
  34      d                 c                   4
  35
  36       /if defined(LIBXML_READER_ENABLED)
  37
  38       * xmlTextReaderMode:
  39       *
  40       * Internal state values for the reader.
  41
  42      d xmlTextReaderMode...
  43      d                 s             10i 0 based(######typedef######)           enum
  44      d  XML_TEXTREADER_MODE_INITIAL...
  45      d                 c                   0
  46      d  XML_TEXTREADER_MODE_INTERACTIVE...
  47      d                 c                   1
  48      d  XML_TEXTREADER_MODE_ERROR...
  49      d                 c                   2
  50      d  XML_TEXTREADER_MODE_EOF...
  51      d                 c                   3
  52      d  XML_TEXTREADER_MODE_CLOSED...
  53      d                 c                   4
  54      d  XML_TEXTREADER_MODE_READING...
  55      d                 c                   5
  56
  57       * xmlParserProperties:
  58       *
  59       * Some common options to use with xmlTextReaderSetParserProp, but it
  60       * is better to use xmlParserOption and the xmlReaderNewxxx and
  61       * xmlReaderForxxx APIs now.
  62
  63      d xmlParserProperties...
  64      d                 s             10i 0 based(######typedef######)           enum
  65      d  XML_PARSER_LOADDTD...
  66      d                 c                   1
  67      d  XML_PARSER_DEFAULTATTRS...
  68      d                 c                   2
  69      d  XML_PARSER_VALIDATE...
  70      d                 c                   3
  71      d  XML_PARSER_SUBST_ENTITIES...
  72      d                 c                   4
  73
  74       * xmlReaderTypes:
  75       *
  76       * Predefined constants for the different types of nodes.
  77
  78      d xmlReaderTypes  s             10i 0 based(######typedef######)           enum
  79      d  XML_READER_TYPE_NONE...
  80      d                 c                   0
  81      d  XML_READER_TYPE_ELEMENT...
  82      d                 c                   1
  83      d  XML_READER_TYPE_ATTRIBUTE...
  84      d                 c                   2
  85      d  XML_READER_TYPE_TEXT...
  86      d                 c                   3
  87      d  XML_READER_TYPE_CDATA...
  88      d                 c                   4
  89      d  XML_READER_TYPE_ENTITY_REFERENCE...
  90      d                 c                   5
  91      d  XML_READER_TYPE_ENTITY...
  92      d                 c                   6
  93      d  XML_READER_TYPE_PROCESSING_INSTRUCTION...
  94      d                 c                   7
  95      d  XML_READER_TYPE_COMMENT...
  96      d                 c                   8
  97      d  XML_READER_TYPE_DOCUMENT...
  98      d                 c                   9
  99      d  XML_READER_TYPE_DOCUMENT_TYPE...
 100      d                 c                   10
 101      d  XML_READER_TYPE_DOCUMENT_FRAGMENT...
 102      d                 c                   11
 103      d  XML_READER_TYPE_NOTATION...
 104      d                 c                   12
 105      d  XML_READER_TYPE_WHITESPACE...
 106      d                 c                   13
 107      d  XML_READER_TYPE_SIGNIFICANT_WHITESPACE...
 108      d                 c                   14
 109      d  XML_READER_TYPE_END_ELEMENT...
 110      d                 c                   15
 111      d  XML_READER_TYPE_END_ENTITY...
 112      d                 c                   16
 113      d  XML_READER_TYPE_XML_DECLARATION...
 114      d                 c                   17
 115
 116       * xmlTextReaderPtr:
 117       *
 118       * Pointer to an xmlReader context.
 119
 120      d xmlTextReaderPtr...
 121      d                 s               *   based(######typedef######)
 122
 123       * Constructors & Destructor
 124
 125      d xmlNewTextReader...
 126      d                 pr                  extproc('xmlNewTextReader')
 127      d                                     like(xmlTextReaderPtr)
 128      d  input                              value like(xmlParserInputBufferPtr)
 129      d  URI                            *   value options(*string)               const char *
 130
 131      d xmlNewTextReaderFilename...
 132      d                 pr                  extproc('xmlNewTextReaderFilename')
 133      d                                     like(xmlTextReaderPtr)
 134      d  URI                            *   value options(*string)               const char *
 135
 136      d xmlFreeTextReader...
 137      d                 pr                  extproc('xmlFreeTextReader')
 138      d  reader                             value like(xmlTextReaderPtr)
 139
 140      d xmlTextReaderSetup...
 141      d                 pr            10i 0 extproc('xmlTextReaderSetup')
 142      d  reader                             value like(xmlTextReaderPtr)
 143      d  input                              value like(xmlParserInputBufferPtr)
 144      d  URL                            *   value options(*string)               const char *
 145      d  encoding                       *   value options(*string)               const char *
 146      d  options                      10i 0 value
 147
 148       * Iterators
 149
 150      d xmlTextReaderRead...
 151      d                 pr            10i 0 extproc('xmlTextReaderRead')
 152      d  reader                             value like(xmlTextReaderPtr)
 153
 154       /if defined(LIBXML_WRITER_ENABLED)
 155      d xmlTextReaderReadInnerXml...
 156      d                 pr              *   extproc('xmlTextReaderReadInnerXml') xmlChar *
 157      d  reader                             value like(xmlTextReaderPtr)
 158
 159      d xmlTextReaderReadOuterXml...
 160      d                 pr              *   extproc('xmlTextReaderReadOuterXml') xmlChar *
 161      d  reader                             value like(xmlTextReaderPtr)
 162       /endif
 163
 164      d xmlTextReaderReadString...
 165      d                 pr              *   extproc('xmlTextReaderReadString')   xmlChar *
 166      d  reader                             value like(xmlTextReaderPtr)
 167
 168      d xmlTextReaderReadAttributeValue...
 169      d                 pr            10i 0 extproc(
 170      d                                     'xmlTextReaderReadAttributeValue')
 171      d  reader                             value like(xmlTextReaderPtr)
 172
 173       * Attributes of the node
 174
 175      d xmlTextReaderAttributeCount...
 176      d                 pr            10i 0 extproc(
 177      d                                     'xmlTextReaderAttributeCount')
 178      d  reader                             value like(xmlTextReaderPtr)
 179
 180      d xmlTextReaderDepth...
 181      d                 pr            10i 0 extproc('xmlTextReaderDepth')
 182      d  reader                             value like(xmlTextReaderPtr)
 183
 184      d xmlTextReaderHasAttributes...
 185      d                 pr            10i 0 extproc('xmlTextReaderHasAttributes')
 186      d  reader                             value like(xmlTextReaderPtr)
 187
 188      d xmlTextReaderHasValue...
 189      d                 pr            10i 0 extproc('xmlTextReaderHasValue')
 190      d  reader                             value like(xmlTextReaderPtr)
 191
 192      d xmlTextReaderIsDefault...
 193      d                 pr            10i 0 extproc('xmlTextReaderIsDefault')
 194      d  reader                             value like(xmlTextReaderPtr)
 195
 196      d xmlTextReaderIsEmptyElement...
 197      d                 pr            10i 0 extproc(
 198      d                                     'xmlTextReaderIsEmptyElement')
 199      d  reader                             value like(xmlTextReaderPtr)
 200
 201      d xmlTextReaderNodeType...
 202      d                 pr            10i 0 extproc('xmlTextReaderNodeType')
 203      d  reader                             value like(xmlTextReaderPtr)
 204
 205      d xmlTextReaderQuoteChar...
 206      d                 pr            10i 0 extproc('xmlTextReaderQuoteChar')
 207      d  reader                             value like(xmlTextReaderPtr)
 208
 209      d xmlTextReaderReadState...
 210      d                 pr            10i 0 extproc('xmlTextReaderReadState')
 211      d  reader                             value like(xmlTextReaderPtr)
 212
 213      d xmlTextReaderIsNamespaceDecl...
 214      d                 pr            10i 0 extproc(
 215      d                                     'xmlTextReaderIsNamespaceDecl')
 216      d  reader                             value like(xmlTextReaderPtr)
 217
 218      d xmlTextReaderConstBaseUri...
 219      d                 pr              *   extproc('xmlTextReaderConstBaseUri') const xmlChar *
 220      d  reader                             value like(xmlTextReaderPtr)
 221
 222      d xmlTextReaderConstLocalName...
 223      d                 pr              *   extproc(                             const xmlChar *
 224      d                                     'xmlTextReaderConstLocalName')
 225      d  reader                             value like(xmlTextReaderPtr)
 226
 227      d xmlTextReaderConstName...
 228      d                 pr              *   extproc('xmlTextReaderConstName')    const xmlChar *
 229      d  reader                             value like(xmlTextReaderPtr)
 230
 231      d xmlTextReaderConstNamespaceUri...
 232      d                 pr              *   extproc(                             const xmlChar *
 233      d                                     'xmlTextReaderConstNamespaceUri')
 234      d  reader                             value like(xmlTextReaderPtr)
 235
 236      d xmlTextReaderConstPrefix...
 237      d                 pr              *   extproc('xmlTextReaderConstPrefix')  const xmlChar *
 238      d  reader                             value like(xmlTextReaderPtr)
 239
 240      d xmlTextReaderConstXmlLang...
 241      d                 pr              *   extproc('xmlTextReaderConstXmlLang') const xmlChar *
 242      d  reader                             value like(xmlTextReaderPtr)
 243
 244      d xmlTextReaderConstString...
 245      d                 pr              *   extproc('xmlTextReaderConstString')  const xmlChar *
 246      d  reader                             value like(xmlTextReaderPtr)
 247      d  str                            *   value options(*string)               const xmlChar *
 248
 249      d xmlTextReaderConstValue...
 250      d                 pr              *   extproc('xmlTextReaderConstValue')   const xmlChar *
 251      d  reader                             value like(xmlTextReaderPtr)
 252
 253       * use the Const version of the routine for
 254       * better performance and simpler code
 255
 256      d xmlTextReaderBaseUri...
 257      d                 pr              *   extproc('xmlTextReaderBaseUri')      xmlChar *
 258      d  reader                             value like(xmlTextReaderPtr)
 259
 260      d xmlTextReaderLocalName...
 261      d                 pr              *   extproc('xmlTextReaderLocalName')    xmlChar *
 262      d  reader                             value like(xmlTextReaderPtr)
 263
 264      d xmlTextReaderName...
 265      d                 pr              *   extproc('xmlTextReaderName')         xmlChar *
 266      d  reader                             value like(xmlTextReaderPtr)
 267
 268      d xmlTextReaderNamespaceUri...
 269      d                 pr              *   extproc('xmlTextReaderNamespaceUri') xmlChar *
 270      d  reader                             value like(xmlTextReaderPtr)
 271
 272      d xmlTextReaderPrefix...
 273      d                 pr              *   extproc('xmlTextReaderPrefix')       xmlChar *
 274      d  reader                             value like(xmlTextReaderPtr)
 275
 276      d xmlTextReaderXmlLang...
 277      d                 pr              *   extproc('xmlTextReaderXmlLang')      xmlChar *
 278      d  reader                             value like(xmlTextReaderPtr)
 279
 280      d xmlTextReaderValue...
 281      d                 pr              *   extproc('xmlTextReaderValue')        xmlChar *
 282      d  reader                             value like(xmlTextReaderPtr)
 283
 284       * Methods of the XmlTextReader
 285
 286      d xmlTextReaderClose...
 287      d                 pr            10i 0 extproc('xmlTextReaderClose')
 288      d  reader                             value like(xmlTextReaderPtr)
 289
 290      d xmlTextReaderGetAttributeNo...
 291      d                 pr              *   extproc(                             xmlChar *
 292      d                                     'xmlTextReaderGetAttributeNo')
 293      d  reader                             value like(xmlTextReaderPtr)
 294      d  no                           10i 0 value
 295
 296      d xmlTextReaderGetAttribute...
 297      d                 pr              *   extproc('xmlTextReaderGetAttribute') xmlChar *
 298      d  reader                             value like(xmlTextReaderPtr)
 299      d  name                           *   value options(*string)               const xmlChar *
 300
 301      d xmlTextReaderGetAttributeNs...
 302      d                 pr              *   extproc(                             xmlChar *
 303      d                                     'xmlTextReaderGetAttributeNs')
 304      d  reader                             value like(xmlTextReaderPtr)
 305      d  localName                      *   value options(*string)               const xmlChar *
 306      d  namespaceURI                   *   value options(*string)               const xmlChar *
 307
 308      d xmlTextReaderGetRemainder...
 309      d                 pr                  extproc('xmlTextReaderGetRemainder')
 310      d                                     like(xmlParserInputBufferPtr)
 311      d  reader                             value like(xmlTextReaderPtr)
 312
 313      d xmlTextReaderLookupNamespace...
 314      d                 pr              *   extproc(                             xmlChar *
 315      d                                     'xmlTextReaderLookupNamespace')
 316      d  reader                             value like(xmlTextReaderPtr)
 317      d  prefix                         *   value options(*string)               const xmlChar *
 318
 319      d xmlTextReaderMoveToAttributeNo...
 320      d                 pr            10i 0 extproc(
 321      d                                     'xmlTextReaderMoveToAttributeNo')
 322      d  reader                             value like(xmlTextReaderPtr)
 323      d  no                           10i 0 value
 324
 325      d xmlTextReaderMoveToAttribute...
 326      d                 pr            10i 0 extproc(
 327      d                                     'xmlTextReaderMoveToAttribute')
 328      d  reader                             value like(xmlTextReaderPtr)
 329      d  name                           *   value options(*string)               const xmlChar *
 330
 331      d xmlTextReaderMoveToAttributeNs...
 332      d                 pr            10i 0 extproc(
 333      d                                     'xmlTextReaderMoveToAttributeNs')
 334      d  reader                             value like(xmlTextReaderPtr)
 335      d  localName                      *   value options(*string)               const xmlChar *
 336      d  namespaceURI                   *   value options(*string)               const xmlChar *
 337
 338      d xmlTextReaderMoveToFirstAttribute...
 339      d                 pr            10i 0 extproc(
 340      d                                     'xmlTextReaderMoveToFirstAttribute')
 341      d  reader                             value like(xmlTextReaderPtr)
 342
 343      d xmlTextReaderMoveToNextAttribute...
 344      d                 pr            10i 0 extproc(
 345      d                                     'xmlTextReaderMoveToNextAttribute')
 346      d  reader                             value like(xmlTextReaderPtr)
 347
 348      d xmlTextReaderMoveToElement...
 349      d                 pr            10i 0 extproc('xmlTextReaderMoveToElement')
 350      d  reader                             value like(xmlTextReaderPtr)
 351
 352      d xmlTextReaderNormalization...
 353      d                 pr            10i 0 extproc('xmlTextReaderNormalization')
 354      d  reader                             value like(xmlTextReaderPtr)
 355
 356      d xmlTextReaderConstEncoding...
 357      d                 pr              *   extproc('xmlTextReaderConstEncoding')const xmlChar *
 358      d  reader                             value like(xmlTextReaderPtr)
 359
 360       * Extensions
 361
 362      d xmlTextReaderSetParserProp...
 363      d                 pr            10i 0 extproc('xmlTextReaderSetParserProp')
 364      d  reader                             value like(xmlTextReaderPtr)
 365      d  prop                         10i 0 value
 366      d  value                        10i 0 value
 367
 368      d xmlTextReaderGetParserProp...
 369      d                 pr            10i 0 extproc('xmlTextReaderGetParserProp')
 370      d  reader                             value like(xmlTextReaderPtr)
 371      d  prop                         10i 0 value
 372
 373      d xmlTextReaderCurrentNode...
 374      d                 pr                  extproc('xmlTextReaderCurrentNode')
 375      d                                     like(xmlNodePtr)
 376      d  reader                             value like(xmlTextReaderPtr)
 377
 378      d xmlTextReaderGetParserLineNumber...
 379      d                 pr            10i 0 extproc(
 380      d                                     'xmlTextReaderGetParserLineNumber')
 381      d  reader                             value like(xmlTextReaderPtr)
 382
 383      d xmlTextReaderGetParserColumnNumber...
 384      d                 pr            10i 0 extproc(
 385      d                                     'xmlTextReaderGetParserColumnNumber')
 386      d  reader                             value like(xmlTextReaderPtr)
 387
 388      d xmlTextReaderPreserve...
 389      d                 pr                  extproc('xmlTextReaderPreserve')
 390      d                                     like(xmlNodePtr)
 391      d  reader                             value like(xmlTextReaderPtr)
 392
 393       /if defined(LIBXML_PATTERN_ENABLED)
 394      d xmlTextReaderPreservePattern...
 395      d                 pr            10i 0 extproc(
 396      d                                     'xmlTextReaderPreservePattern')
 397      d  reader                             value like(xmlTextReaderPtr)
 398      d  pattern                        *   value options(*string)               const xmlChar *
 399      d  namespaces                     *                                        const xmlChar *(*)
 400       /endif                                                                    LIBXML_PATTERN_ENBLD
 401
 402      d xmlTextReaderCurrentDoc...
 403      d                 pr                  extproc('xmlTextReaderCurrentDoc')
 404      d                                     like(xmlDocPtr)
 405      d  reader                             value like(xmlTextReaderPtr)
 406
 407      d xmlTextReaderExpand...
 408      d                 pr                  extproc('xmlTextReaderExpand')
 409      d                                     like(xmlNodePtr)
 410      d  reader                             value like(xmlTextReaderPtr)
 411
 412      d xmlTextReaderNext...
 413      d                 pr            10i 0 extproc('xmlTextReaderNext')
 414      d  reader                             value like(xmlTextReaderPtr)
 415
 416      d xmlTextReaderNextSibling...
 417      d                 pr            10i 0 extproc('xmlTextReaderNextSibling')
 418      d  reader                             value like(xmlTextReaderPtr)
 419
 420      d xmlTextReaderIsValid...
 421      d                 pr            10i 0 extproc('xmlTextReaderIsValid')
 422      d  reader                             value like(xmlTextReaderPtr)
 423
 424       /if defined(LIBXML_SCHEMAS_ENABLED)
 425      d xmlTextReaderRelaxNGValidate...
 426      d                 pr            10i 0 extproc(
 427      d                                     'xmlTextReaderRelaxNGValidate')
 428      d  reader                             value like(xmlTextReaderPtr)
 429      d  rng                            *   value options(*string)               const char *
 430
 431      d xmlTextReaderRelaxNGValidateCtxt...
 432      d                 pr            10i 0 extproc(
 433      d                                     'xmlTextReaderRelaxNGValidateCtxt')
 434      d  reader                             value like(xmlTextReaderPtr)
 435      d  ctxt                               value like(xmlRelaxNGValidCtxtPtr)
 436      d  options                      10i 0 value
 437
 438      d xmlTextReaderRelaxNGSetSchema...
 439      d                 pr            10i 0 extproc(
 440      d                                     'xmlTextReaderRelaxNGSetSchema')
 441      d  reader                             value like(xmlTextReaderPtr)
 442      d  schema                             value like(xmlRelaxNGPtr)
 443
 444      d xmlTextReaderSchemaValidate...
 445      d                 pr            10i 0 extproc(
 446      d                                     'xmlTextReaderSchemaValidate')
 447      d  reader                             value like(xmlTextReaderPtr)
 448      d  xsd                            *   value options(*string)               const char *
 449
 450      d xmlTextReaderSchemaValidateCtxt...
 451      d                 pr            10i 0 extproc(
 452      d                                     'xmlTextReaderSchemaValidateCtxt')
 453      d  reader                             value like(xmlTextReaderPtr)
 454      d  ctxt                               value like(xmlSchemaValidCtxtPtr)
 455      d  options                      10i 0 value
 456
 457      d xmlTextReaderSetSchema...
 458      d                 pr            10i 0 extproc('xmlTextReaderSetSchema')
 459      d  reader                             value like(xmlTextReaderPtr)
 460      d  schema                             value like(xmlSchemaPtr)
 461       /endif
 462
 463      d xmlTextReaderConstXmlVersion...
 464      d                 pr              *   extproc(                             const xmlChar *
 465      d                                     'xmlTextReaderConstXmlVersion')
 466      d  reader                             value like(xmlTextReaderPtr)
 467
 468      d xmlTextReaderStandalone...
 469      d                 pr            10i 0 extproc('xmlTextReaderStandalone')
 470      d  reader                             value like(xmlTextReaderPtr)
 471
 472       * Index lookup
 473
 474      d xmlTextReaderByteConsumed...
 475      d                 pr            20i 0 extproc('xmlTextReaderByteConsumed')
 476      d  reader                             value like(xmlTextReaderPtr)
 477
 478       * New more complete APIs for simpler creation and reuse of readers
 479
 480      d xmlReaderWalker...
 481      d                 pr                  extproc('xmlReaderWalker')
 482      d                                     like(xmlTextReaderPtr)
 483      d  doc                                value like(xmlDocPtr)
 484
 485      d xmlReaderForDoc...
 486      d                 pr                  extproc('xmlReaderForDoc')
 487      d                                     like(xmlTextReaderPtr)
 488      d  cur                            *   value options(*string)               const xmlChar *
 489      d  URL                            *   value options(*string)               const char *
 490      d  encoding                       *   value options(*string)               const char *
 491      d  options                      10i 0 value
 492
 493      d xmlReaderForFile...
 494      d                 pr                  extproc('xmlReaderForFile')
 495      d                                     like(xmlTextReaderPtr)
 496      d  filename                       *   value options(*string)               const char *
 497      d  encoding                       *   value options(*string)               const char *
 498      d  options                      10i 0 value
 499
 500      d xmlReaderForMemory...
 501      d                 pr                  extproc('xmlReaderForMemory')
 502      d                                     like(xmlTextReaderPtr)
 503      d  buffer                         *   value options(*string)               const char *
 504      d  size                         10i 0 value
 505      d  URL                            *   value options(*string)               const char *
 506      d  encoding                       *   value options(*string)               const char *
 507      d  options                      10i 0 value
 508
 509      d xmlReaderForFd  pr                  extproc('xmlReaderForFd')
 510      d                                     like(xmlTextReaderPtr)
 511      d  fd                           10i 0 value
 512      d  URL                            *   value options(*string)               const char *
 513      d  encoding                       *   value options(*string)               const char *
 514      d  options                      10i 0 value
 515
 516      d xmlReaderForIO  pr                  extproc('xmlReaderForIO')
 517      d                                     like(xmlTextReaderPtr)
 518      d  ioread                             value like(xmlInputReadCallback)
 519      d  ioclose                            value like(xmlInputCloseCallback)
 520      d  ioctx                          *   value                                void *
 521      d  URL                            *   value options(*string)               const char *
 522      d  encoding                       *   value options(*string)               const char *
 523      d  options                      10i 0 value
 524
 525      d xmlReaderNewWalker...
 526      d                 pr            10i 0 extproc('xmlReaderNewWalker')
 527      d  reader                             value like(xmlTextReaderPtr)
 528      d  doc                                value like(xmlDocPtr)
 529
 530      d xmlReaderNewDoc...
 531      d                 pr            10i 0 extproc('xmlReaderNewDoc')
 532      d  reader                             value like(xmlTextReaderPtr)
 533      d  cur                            *   value options(*string)               const xmlChar *
 534      d  URL                            *   value options(*string)               const char *
 535      d  encoding                       *   value options(*string)               const char *
 536      d  options                      10i 0 value
 537
 538      d xmlReaderNewFile...
 539      d                 pr            10i 0 extproc('xmlReaderNewFile')
 540      d  reader                             value like(xmlTextReaderPtr)
 541      d  filename                       *   value options(*string)               const char *
 542      d  encoding                       *   value options(*string)               const char *
 543      d  options                      10i 0 value
 544
 545      d xmlReaderNewMemory...
 546      d                 pr            10i 0 extproc('xmlReaderNewMemory')
 547      d  reader                             value like(xmlTextReaderPtr)
 548      d  buffer                         *   value options(*string)               const char *
 549      d  size                         10i 0 value
 550      d  URL                            *   value options(*string)               const char *
 551      d  encoding                       *   value options(*string)               const char *
 552      d  options                      10i 0 value
 553
 554      d xmlReaderNewFd  pr            10i 0 extproc('xmlReaderNewFd')
 555      d  reader                             value like(xmlTextReaderPtr)
 556      d  fd                           10i 0 value
 557      d  URL                            *   value options(*string)               const char *
 558      d  encoding                       *   value options(*string)               const char *
 559      d  options                      10i 0 value
 560
 561      d xmlReaderNewIO  pr            10i 0 extproc('xmlReaderNewIO')
 562      d  reader                             value like(xmlTextReaderPtr)
 563      d  ioread                             value like(xmlInputReadCallback)
 564      d  ioclose                            value like(xmlInputCloseCallback)
 565      d  ioctx                          *   value                                void *
 566      d  URL                            *   value options(*string)               const char *
 567      d  encoding                       *   value options(*string)               const char *
 568      d  options                      10i 0 value
 569
 570       * Error handling extensions
 571
 572      d xmlTextReaderLocatorPtr...
 573      d                 s               *   based(######typedef######)           void *
 574
 575       * xmlTextReaderErrorFunc:
 576       * @arg: the user argument
 577       * @msg: the message
 578       * @severity: the severity of the error
 579       * @locator: a locator indicating where the error occured
 580       *
 581       * Signature of an error callback from a reader parser
 582
 583      d xmlTextReaderErrorFunc...
 584      d                 s               *   based(######typedef######)
 585      d                                     procptr
 586
 587      d xmlTextReaderLocatorLineNumber...
 588      d                 pr            10i 0 extproc(
 589      d                                     'xmlTextReaderLocatorLineNumber')
 590      d  locator                            value like(xmlTextReaderLocatorPtr)
 591
 592      d xmlTextReaderLocatorBaseURI...
 593      d                 pr              *   extproc(                             xmlChar *
 594      d                                     'xmlTextReaderLocatorBaseURI')
 595      d  locator                            value like(xmlTextReaderLocatorPtr)
 596
 597      d xmlTextReaderSetErrorHandler...
 598      d                 pr                  extproc(
 599      d                                     'xmlTextReaderSetErrorHandler')
 600      d  reader                             value like(xmlTextReaderPtr)
 601      d  f                                  value like(xmlTextReaderErrorFunc)
 602      d  arg                            *   value                                void *
 603
 604      d xmlTextReaderSetStructuredErrorHandler...
 605      d                 pr                  extproc('xmlTextReaderSetStructuredE-
 606      d                                     rrorHandler')
 607      d  reader                             value like(xmlTextReaderPtr)
 608      d  f                                  value like(xmlStructuredErrorFunc)
 609      d  arg                            *   value                                void *
 610
 611      d xmlTextReaderGetErrorHandler...
 612      d                 pr                  extproc(
 613      d                                     'xmlTextReaderGetErrorHandler')
 614      d  reader                             value like(xmlTextReaderPtr)
 615      d  f                                  like(xmlTextReaderErrorFunc)
 616      d  arg                            *                                        void *(*)
 617
 618       /endif                                                                    LIBXML_READER_ENABLD
 619       /endif                                                                    XML_XMLREADER_H__