Annotation of embedaddon/libxml2/include/libxml/parser.h, revision 1.1.1.3
1.1 misho 1: /*
2: * Summary: the core parser module
3: * Description: Interfaces, constants and types related to the XML parser
4: *
5: * Copy: See Copyright for the status of this software.
6: *
7: * Author: Daniel Veillard
8: */
9:
10: #ifndef __XML_PARSER_H__
11: #define __XML_PARSER_H__
12:
13: #include <stdarg.h>
14:
15: #include <libxml/xmlversion.h>
16: #include <libxml/tree.h>
17: #include <libxml/dict.h>
18: #include <libxml/hash.h>
19: #include <libxml/valid.h>
20: #include <libxml/entities.h>
21: #include <libxml/xmlerror.h>
22: #include <libxml/xmlstring.h>
23:
24: #ifdef __cplusplus
25: extern "C" {
26: #endif
27:
28: /**
29: * XML_DEFAULT_VERSION:
30: *
31: * The default version of XML used: 1.0
32: */
33: #define XML_DEFAULT_VERSION "1.0"
34:
35: /**
36: * xmlParserInput:
37: *
38: * An xmlParserInput is an input flow for the XML processor.
39: * Each entity parsed is associated an xmlParserInput (except the
40: * few predefined ones). This is the case both for internal entities
41: * - in which case the flow is already completely in memory - or
42: * external entities - in which case we use the buf structure for
43: * progressive reading and I18N conversions to the internal UTF-8 format.
44: */
45:
46: /**
47: * xmlParserInputDeallocate:
48: * @str: the string to deallocate
49: *
50: * Callback for freeing some parser input allocations.
51: */
52: typedef void (* xmlParserInputDeallocate)(xmlChar *str);
53:
54: struct _xmlParserInput {
55: /* Input buffer */
56: xmlParserInputBufferPtr buf; /* UTF-8 encoded buffer */
57:
58: const char *filename; /* The file analyzed, if any */
59: const char *directory; /* the directory/base of the file */
60: const xmlChar *base; /* Base of the array to parse */
61: const xmlChar *cur; /* Current char being parsed */
62: const xmlChar *end; /* end of the array to parse */
63: int length; /* length if known */
64: int line; /* Current line */
65: int col; /* Current column */
66: /*
67: * NOTE: consumed is only tested for equality in the parser code,
68: * so even if there is an overflow this should not give troubles
69: * for parsing very large instances.
70: */
71: unsigned long consumed; /* How many xmlChars already consumed */
72: xmlParserInputDeallocate free; /* function to deallocate the base */
73: const xmlChar *encoding; /* the encoding string for entity */
74: const xmlChar *version; /* the version string for entity */
75: int standalone; /* Was that entity marked standalone */
76: int id; /* an unique identifier for the entity */
77: };
78:
79: /**
80: * xmlParserNodeInfo:
81: *
82: * The parser can be asked to collect Node informations, i.e. at what
1.1.1.3 ! misho 83: * place in the file they were detected.
1.1 misho 84: * NOTE: This is off by default and not very well tested.
85: */
86: typedef struct _xmlParserNodeInfo xmlParserNodeInfo;
87: typedef xmlParserNodeInfo *xmlParserNodeInfoPtr;
88:
89: struct _xmlParserNodeInfo {
90: const struct _xmlNode* node;
91: /* Position & line # that text that created the node begins & ends on */
92: unsigned long begin_pos;
93: unsigned long begin_line;
94: unsigned long end_pos;
95: unsigned long end_line;
96: };
97:
98: typedef struct _xmlParserNodeInfoSeq xmlParserNodeInfoSeq;
99: typedef xmlParserNodeInfoSeq *xmlParserNodeInfoSeqPtr;
100: struct _xmlParserNodeInfoSeq {
101: unsigned long maximum;
102: unsigned long length;
103: xmlParserNodeInfo* buffer;
104: };
105:
106: /**
107: * xmlParserInputState:
108: *
109: * The parser is now working also as a state based parser.
110: * The recursive one use the state info for entities processing.
111: */
112: typedef enum {
113: XML_PARSER_EOF = -1, /* nothing is to be parsed */
114: XML_PARSER_START = 0, /* nothing has been parsed */
115: XML_PARSER_MISC, /* Misc* before int subset */
116: XML_PARSER_PI, /* Within a processing instruction */
117: XML_PARSER_DTD, /* within some DTD content */
118: XML_PARSER_PROLOG, /* Misc* after internal subset */
119: XML_PARSER_COMMENT, /* within a comment */
120: XML_PARSER_START_TAG, /* within a start tag */
121: XML_PARSER_CONTENT, /* within the content */
122: XML_PARSER_CDATA_SECTION, /* within a CDATA section */
123: XML_PARSER_END_TAG, /* within a closing tag */
124: XML_PARSER_ENTITY_DECL, /* within an entity declaration */
125: XML_PARSER_ENTITY_VALUE, /* within an entity value in a decl */
126: XML_PARSER_ATTRIBUTE_VALUE, /* within an attribute value */
127: XML_PARSER_SYSTEM_LITERAL, /* within a SYSTEM value */
1.1.1.3 ! misho 128: XML_PARSER_EPILOG, /* the Misc* after the last end tag */
1.1 misho 129: XML_PARSER_IGNORE, /* within an IGNORED section */
1.1.1.3 ! misho 130: XML_PARSER_PUBLIC_LITERAL /* within a PUBLIC value */
1.1 misho 131: } xmlParserInputState;
132:
133: /**
134: * XML_DETECT_IDS:
135: *
136: * Bit in the loadsubset context field to tell to do ID/REFs lookups.
137: * Use it to initialize xmlLoadExtDtdDefaultValue.
138: */
139: #define XML_DETECT_IDS 2
140:
141: /**
142: * XML_COMPLETE_ATTRS:
143: *
144: * Bit in the loadsubset context field to tell to do complete the
145: * elements attributes lists with the ones defaulted from the DTDs.
146: * Use it to initialize xmlLoadExtDtdDefaultValue.
147: */
148: #define XML_COMPLETE_ATTRS 4
149:
150: /**
151: * XML_SKIP_IDS:
152: *
153: * Bit in the loadsubset context field to tell to not do ID/REFs registration.
154: * Used to initialize xmlLoadExtDtdDefaultValue in some special cases.
155: */
156: #define XML_SKIP_IDS 8
157:
158: /**
159: * xmlParserMode:
160: *
161: * A parser can operate in various modes
162: */
163: typedef enum {
164: XML_PARSE_UNKNOWN = 0,
165: XML_PARSE_DOM = 1,
166: XML_PARSE_SAX = 2,
167: XML_PARSE_PUSH_DOM = 3,
168: XML_PARSE_PUSH_SAX = 4,
169: XML_PARSE_READER = 5
170: } xmlParserMode;
171:
172: /**
173: * xmlParserCtxt:
174: *
175: * The parser context.
176: * NOTE This doesn't completely define the parser state, the (current ?)
177: * design of the parser uses recursive function calls since this allow
178: * and easy mapping from the production rules of the specification
179: * to the actual code. The drawback is that the actual function call
180: * also reflect the parser state. However most of the parsing routines
181: * takes as the only argument the parser context pointer, so migrating
182: * to a state based parser for progressive parsing shouldn't be too hard.
183: */
184: struct _xmlParserCtxt {
185: struct _xmlSAXHandler *sax; /* The SAX handler */
186: void *userData; /* For SAX interface only, used by DOM build */
187: xmlDocPtr myDoc; /* the document being built */
188: int wellFormed; /* is the document well formed */
189: int replaceEntities; /* shall we replace entities ? */
190: const xmlChar *version; /* the XML version string */
191: const xmlChar *encoding; /* the declared encoding, if any */
192: int standalone; /* standalone document */
193: int html; /* an HTML(1)/Docbook(2) document
194: * 3 is HTML after <head>
195: * 10 is HTML after <body>
196: */
197:
198: /* Input stream stack */
199: xmlParserInputPtr input; /* Current input stream */
200: int inputNr; /* Number of current input streams */
201: int inputMax; /* Max number of input streams */
202: xmlParserInputPtr *inputTab; /* stack of inputs */
203:
204: /* Node analysis stack only used for DOM building */
205: xmlNodePtr node; /* Current parsed Node */
206: int nodeNr; /* Depth of the parsing stack */
207: int nodeMax; /* Max depth of the parsing stack */
208: xmlNodePtr *nodeTab; /* array of nodes */
209:
210: int record_info; /* Whether node info should be kept */
211: xmlParserNodeInfoSeq node_seq; /* info about each node parsed */
212:
213: int errNo; /* error code */
214:
215: int hasExternalSubset; /* reference and external subset */
216: int hasPErefs; /* the internal subset has PE refs */
217: int external; /* are we parsing an external entity */
218:
219: int valid; /* is the document valid */
220: int validate; /* shall we try to validate ? */
221: xmlValidCtxt vctxt; /* The validity context */
222:
223: xmlParserInputState instate; /* current type of input */
1.1.1.3 ! misho 224: int token; /* next char look-ahead */
1.1 misho 225:
226: char *directory; /* the data directory */
227:
228: /* Node name stack */
229: const xmlChar *name; /* Current parsed Node */
230: int nameNr; /* Depth of the parsing stack */
231: int nameMax; /* Max depth of the parsing stack */
232: const xmlChar * *nameTab; /* array of nodes */
233:
234: long nbChars; /* number of xmlChar processed */
235: long checkIndex; /* used by progressive parsing lookup */
236: int keepBlanks; /* ugly but ... */
237: int disableSAX; /* SAX callbacks are disabled */
238: int inSubset; /* Parsing is in int 1/ext 2 subset */
239: const xmlChar * intSubName; /* name of subset */
240: xmlChar * extSubURI; /* URI of external subset */
241: xmlChar * extSubSystem; /* SYSTEM ID of external subset */
242:
243: /* xml:space values */
244: int * space; /* Should the parser preserve spaces */
245: int spaceNr; /* Depth of the parsing stack */
246: int spaceMax; /* Max depth of the parsing stack */
247: int * spaceTab; /* array of space infos */
248:
249: int depth; /* to prevent entity substitution loops */
250: xmlParserInputPtr entity; /* used to check entities boundaries */
251: int charset; /* encoding of the in-memory content
252: actually an xmlCharEncoding */
253: int nodelen; /* Those two fields are there to */
254: int nodemem; /* Speed up large node parsing */
255: int pedantic; /* signal pedantic warnings */
256: void *_private; /* For user data, libxml won't touch it */
257:
258: int loadsubset; /* should the external subset be loaded */
259: int linenumbers; /* set line number in element content */
260: void *catalogs; /* document's own catalog */
261: int recovery; /* run in recovery mode */
262: int progressive; /* is this a progressive parsing */
263: xmlDictPtr dict; /* dictionnary for the parser */
264: const xmlChar * *atts; /* array for the attributes callbacks */
265: int maxatts; /* the size of the array */
266: int docdict; /* use strings from dict to build tree */
267:
268: /*
269: * pre-interned strings
270: */
271: const xmlChar *str_xml;
272: const xmlChar *str_xmlns;
273: const xmlChar *str_xml_ns;
274:
275: /*
276: * Everything below is used only by the new SAX mode
277: */
278: int sax2; /* operating in the new SAX mode */
279: int nsNr; /* the number of inherited namespaces */
280: int nsMax; /* the size of the arrays */
281: const xmlChar * *nsTab; /* the array of prefix/namespace name */
282: int *attallocs; /* which attribute were allocated */
283: void * *pushTab; /* array of data for push */
284: xmlHashTablePtr attsDefault; /* defaulted attributes if any */
285: xmlHashTablePtr attsSpecial; /* non-CDATA attributes if any */
286: int nsWellFormed; /* is the document XML Nanespace okay */
287: int options; /* Extra options */
288:
289: /*
290: * Those fields are needed only for treaming parsing so far
291: */
292: int dictNames; /* Use dictionary names for the tree */
293: int freeElemsNr; /* number of freed element nodes */
294: xmlNodePtr freeElems; /* List of freed element nodes */
295: int freeAttrsNr; /* number of freed attributes nodes */
296: xmlAttrPtr freeAttrs; /* List of freed attributes nodes */
297:
298: /*
299: * the complete error informations for the last error.
300: */
301: xmlError lastError;
302: xmlParserMode parseMode; /* the parser mode */
303: unsigned long nbentities; /* number of entities references */
304: unsigned long sizeentities; /* size of parsed entities */
305:
306: /* for use by HTML non-recursive parser */
307: xmlParserNodeInfo *nodeInfo; /* Current NodeInfo */
308: int nodeInfoNr; /* Depth of the parsing stack */
309: int nodeInfoMax; /* Max depth of the parsing stack */
310: xmlParserNodeInfo *nodeInfoTab; /* array of nodeInfos */
1.1.1.2 misho 311:
312: int input_id; /* we need to label inputs */
1.1.1.3 ! misho 313: unsigned long sizeentcopy; /* volume of entity copy */
1.1 misho 314: };
315:
316: /**
317: * xmlSAXLocator:
318: *
319: * A SAX Locator.
320: */
321: struct _xmlSAXLocator {
322: const xmlChar *(*getPublicId)(void *ctx);
323: const xmlChar *(*getSystemId)(void *ctx);
324: int (*getLineNumber)(void *ctx);
325: int (*getColumnNumber)(void *ctx);
326: };
327:
328: /**
329: * xmlSAXHandler:
330: *
331: * A SAX handler is bunch of callbacks called by the parser when processing
332: * of the input generate data or structure informations.
333: */
334:
335: /**
336: * resolveEntitySAXFunc:
337: * @ctx: the user data (XML parser context)
338: * @publicId: The public ID of the entity
339: * @systemId: The system ID of the entity
340: *
341: * Callback:
342: * The entity loader, to control the loading of external entities,
343: * the application can either:
344: * - override this resolveEntity() callback in the SAX block
345: * - or better use the xmlSetExternalEntityLoader() function to
346: * set up it's own entity resolution routine
347: *
348: * Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour.
349: */
350: typedef xmlParserInputPtr (*resolveEntitySAXFunc) (void *ctx,
351: const xmlChar *publicId,
352: const xmlChar *systemId);
353: /**
354: * internalSubsetSAXFunc:
355: * @ctx: the user data (XML parser context)
356: * @name: the root element name
357: * @ExternalID: the external ID
358: * @SystemID: the SYSTEM ID (e.g. filename or URL)
359: *
360: * Callback on internal subset declaration.
361: */
362: typedef void (*internalSubsetSAXFunc) (void *ctx,
363: const xmlChar *name,
364: const xmlChar *ExternalID,
365: const xmlChar *SystemID);
366: /**
367: * externalSubsetSAXFunc:
368: * @ctx: the user data (XML parser context)
369: * @name: the root element name
370: * @ExternalID: the external ID
371: * @SystemID: the SYSTEM ID (e.g. filename or URL)
372: *
373: * Callback on external subset declaration.
374: */
375: typedef void (*externalSubsetSAXFunc) (void *ctx,
376: const xmlChar *name,
377: const xmlChar *ExternalID,
378: const xmlChar *SystemID);
379: /**
380: * getEntitySAXFunc:
381: * @ctx: the user data (XML parser context)
382: * @name: The entity name
383: *
384: * Get an entity by name.
385: *
386: * Returns the xmlEntityPtr if found.
387: */
388: typedef xmlEntityPtr (*getEntitySAXFunc) (void *ctx,
389: const xmlChar *name);
390: /**
391: * getParameterEntitySAXFunc:
392: * @ctx: the user data (XML parser context)
393: * @name: The entity name
394: *
395: * Get a parameter entity by name.
396: *
397: * Returns the xmlEntityPtr if found.
398: */
399: typedef xmlEntityPtr (*getParameterEntitySAXFunc) (void *ctx,
400: const xmlChar *name);
401: /**
402: * entityDeclSAXFunc:
403: * @ctx: the user data (XML parser context)
1.1.1.3 ! misho 404: * @name: the entity name
! 405: * @type: the entity type
1.1 misho 406: * @publicId: The public ID of the entity
407: * @systemId: The system ID of the entity
408: * @content: the entity value (without processing).
409: *
410: * An entity definition has been parsed.
411: */
412: typedef void (*entityDeclSAXFunc) (void *ctx,
413: const xmlChar *name,
414: int type,
415: const xmlChar *publicId,
416: const xmlChar *systemId,
417: xmlChar *content);
418: /**
419: * notationDeclSAXFunc:
420: * @ctx: the user data (XML parser context)
421: * @name: The name of the notation
422: * @publicId: The public ID of the entity
423: * @systemId: The system ID of the entity
424: *
425: * What to do when a notation declaration has been parsed.
426: */
427: typedef void (*notationDeclSAXFunc)(void *ctx,
428: const xmlChar *name,
429: const xmlChar *publicId,
430: const xmlChar *systemId);
431: /**
432: * attributeDeclSAXFunc:
433: * @ctx: the user data (XML parser context)
434: * @elem: the name of the element
1.1.1.3 ! misho 435: * @fullname: the attribute name
! 436: * @type: the attribute type
1.1 misho 437: * @def: the type of default value
438: * @defaultValue: the attribute default value
439: * @tree: the tree of enumerated value set
440: *
441: * An attribute definition has been parsed.
442: */
443: typedef void (*attributeDeclSAXFunc)(void *ctx,
444: const xmlChar *elem,
445: const xmlChar *fullname,
446: int type,
447: int def,
448: const xmlChar *defaultValue,
449: xmlEnumerationPtr tree);
450: /**
451: * elementDeclSAXFunc:
452: * @ctx: the user data (XML parser context)
1.1.1.3 ! misho 453: * @name: the element name
! 454: * @type: the element type
1.1 misho 455: * @content: the element value tree
456: *
457: * An element definition has been parsed.
458: */
459: typedef void (*elementDeclSAXFunc)(void *ctx,
460: const xmlChar *name,
461: int type,
462: xmlElementContentPtr content);
463: /**
464: * unparsedEntityDeclSAXFunc:
465: * @ctx: the user data (XML parser context)
466: * @name: The name of the entity
467: * @publicId: The public ID of the entity
468: * @systemId: The system ID of the entity
469: * @notationName: the name of the notation
470: *
471: * What to do when an unparsed entity declaration is parsed.
472: */
473: typedef void (*unparsedEntityDeclSAXFunc)(void *ctx,
474: const xmlChar *name,
475: const xmlChar *publicId,
476: const xmlChar *systemId,
477: const xmlChar *notationName);
478: /**
479: * setDocumentLocatorSAXFunc:
480: * @ctx: the user data (XML parser context)
481: * @loc: A SAX Locator
482: *
483: * Receive the document locator at startup, actually xmlDefaultSAXLocator.
484: * Everything is available on the context, so this is useless in our case.
485: */
486: typedef void (*setDocumentLocatorSAXFunc) (void *ctx,
487: xmlSAXLocatorPtr loc);
488: /**
489: * startDocumentSAXFunc:
490: * @ctx: the user data (XML parser context)
491: *
492: * Called when the document start being processed.
493: */
494: typedef void (*startDocumentSAXFunc) (void *ctx);
495: /**
496: * endDocumentSAXFunc:
497: * @ctx: the user data (XML parser context)
498: *
499: * Called when the document end has been detected.
500: */
501: typedef void (*endDocumentSAXFunc) (void *ctx);
502: /**
503: * startElementSAXFunc:
504: * @ctx: the user data (XML parser context)
505: * @name: The element name, including namespace prefix
506: * @atts: An array of name/value attributes pairs, NULL terminated
507: *
508: * Called when an opening tag has been processed.
509: */
510: typedef void (*startElementSAXFunc) (void *ctx,
511: const xmlChar *name,
512: const xmlChar **atts);
513: /**
514: * endElementSAXFunc:
515: * @ctx: the user data (XML parser context)
516: * @name: The element name
517: *
518: * Called when the end of an element has been detected.
519: */
520: typedef void (*endElementSAXFunc) (void *ctx,
521: const xmlChar *name);
522: /**
523: * attributeSAXFunc:
524: * @ctx: the user data (XML parser context)
525: * @name: The attribute name, including namespace prefix
526: * @value: The attribute value
527: *
528: * Handle an attribute that has been read by the parser.
529: * The default handling is to convert the attribute into an
530: * DOM subtree and past it in a new xmlAttr element added to
531: * the element.
532: */
533: typedef void (*attributeSAXFunc) (void *ctx,
534: const xmlChar *name,
535: const xmlChar *value);
536: /**
537: * referenceSAXFunc:
538: * @ctx: the user data (XML parser context)
539: * @name: The entity name
540: *
1.1.1.3 ! misho 541: * Called when an entity reference is detected.
1.1 misho 542: */
543: typedef void (*referenceSAXFunc) (void *ctx,
544: const xmlChar *name);
545: /**
546: * charactersSAXFunc:
547: * @ctx: the user data (XML parser context)
548: * @ch: a xmlChar string
549: * @len: the number of xmlChar
550: *
551: * Receiving some chars from the parser.
552: */
553: typedef void (*charactersSAXFunc) (void *ctx,
554: const xmlChar *ch,
555: int len);
556: /**
557: * ignorableWhitespaceSAXFunc:
558: * @ctx: the user data (XML parser context)
559: * @ch: a xmlChar string
560: * @len: the number of xmlChar
561: *
562: * Receiving some ignorable whitespaces from the parser.
563: * UNUSED: by default the DOM building will use characters.
564: */
565: typedef void (*ignorableWhitespaceSAXFunc) (void *ctx,
566: const xmlChar *ch,
567: int len);
568: /**
569: * processingInstructionSAXFunc:
570: * @ctx: the user data (XML parser context)
571: * @target: the target name
572: * @data: the PI data's
573: *
574: * A processing instruction has been parsed.
575: */
576: typedef void (*processingInstructionSAXFunc) (void *ctx,
577: const xmlChar *target,
578: const xmlChar *data);
579: /**
580: * commentSAXFunc:
581: * @ctx: the user data (XML parser context)
582: * @value: the comment content
583: *
584: * A comment has been parsed.
585: */
586: typedef void (*commentSAXFunc) (void *ctx,
587: const xmlChar *value);
588: /**
589: * cdataBlockSAXFunc:
590: * @ctx: the user data (XML parser context)
591: * @value: The pcdata content
592: * @len: the block length
593: *
594: * Called when a pcdata block has been parsed.
595: */
596: typedef void (*cdataBlockSAXFunc) (
597: void *ctx,
598: const xmlChar *value,
599: int len);
600: /**
601: * warningSAXFunc:
602: * @ctx: an XML parser context
603: * @msg: the message to display/transmit
604: * @...: extra parameters for the message display
1.1.1.3 ! misho 605: *
1.1 misho 606: * Display and format a warning messages, callback.
607: */
608: typedef void (XMLCDECL *warningSAXFunc) (void *ctx,
609: const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
610: /**
611: * errorSAXFunc:
612: * @ctx: an XML parser context
613: * @msg: the message to display/transmit
614: * @...: extra parameters for the message display
1.1.1.3 ! misho 615: *
1.1 misho 616: * Display and format an error messages, callback.
617: */
618: typedef void (XMLCDECL *errorSAXFunc) (void *ctx,
619: const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
620: /**
621: * fatalErrorSAXFunc:
622: * @ctx: an XML parser context
623: * @msg: the message to display/transmit
624: * @...: extra parameters for the message display
1.1.1.3 ! misho 625: *
1.1 misho 626: * Display and format fatal error messages, callback.
627: * Note: so far fatalError() SAX callbacks are not used, error()
628: * get all the callbacks for errors.
629: */
630: typedef void (XMLCDECL *fatalErrorSAXFunc) (void *ctx,
631: const char *msg, ...) LIBXML_ATTR_FORMAT(2,3);
632: /**
633: * isStandaloneSAXFunc:
634: * @ctx: the user data (XML parser context)
635: *
636: * Is this document tagged standalone?
637: *
638: * Returns 1 if true
639: */
640: typedef int (*isStandaloneSAXFunc) (void *ctx);
641: /**
642: * hasInternalSubsetSAXFunc:
643: * @ctx: the user data (XML parser context)
644: *
645: * Does this document has an internal subset.
646: *
647: * Returns 1 if true
648: */
649: typedef int (*hasInternalSubsetSAXFunc) (void *ctx);
650:
651: /**
652: * hasExternalSubsetSAXFunc:
653: * @ctx: the user data (XML parser context)
654: *
655: * Does this document has an external subset?
656: *
657: * Returns 1 if true
658: */
659: typedef int (*hasExternalSubsetSAXFunc) (void *ctx);
660:
661: /************************************************************************
662: * *
663: * The SAX version 2 API extensions *
664: * *
665: ************************************************************************/
666: /**
667: * XML_SAX2_MAGIC:
668: *
669: * Special constant found in SAX2 blocks initialized fields
670: */
671: #define XML_SAX2_MAGIC 0xDEEDBEAF
672:
673: /**
674: * startElementNsSAX2Func:
675: * @ctx: the user data (XML parser context)
676: * @localname: the local name of the element
677: * @prefix: the element namespace prefix if available
678: * @URI: the element namespace name if available
679: * @nb_namespaces: number of namespace definitions on that node
680: * @namespaces: pointer to the array of prefix/URI pairs namespace definitions
681: * @nb_attributes: the number of attributes on that node
682: * @nb_defaulted: the number of defaulted attributes. The defaulted
683: * ones are at the end of the array
684: * @attributes: pointer to the array of (localname/prefix/URI/value/end)
685: * attribute values.
686: *
687: * SAX2 callback when an element start has been detected by the parser.
688: * It provides the namespace informations for the element, as well as
689: * the new namespace declarations on the element.
690: */
691:
692: typedef void (*startElementNsSAX2Func) (void *ctx,
693: const xmlChar *localname,
694: const xmlChar *prefix,
695: const xmlChar *URI,
696: int nb_namespaces,
697: const xmlChar **namespaces,
698: int nb_attributes,
699: int nb_defaulted,
700: const xmlChar **attributes);
1.1.1.3 ! misho 701:
1.1 misho 702: /**
703: * endElementNsSAX2Func:
704: * @ctx: the user data (XML parser context)
705: * @localname: the local name of the element
706: * @prefix: the element namespace prefix if available
707: * @URI: the element namespace name if available
708: *
709: * SAX2 callback when an element end has been detected by the parser.
710: * It provides the namespace informations for the element.
711: */
712:
713: typedef void (*endElementNsSAX2Func) (void *ctx,
714: const xmlChar *localname,
715: const xmlChar *prefix,
716: const xmlChar *URI);
717:
718:
719: struct _xmlSAXHandler {
720: internalSubsetSAXFunc internalSubset;
721: isStandaloneSAXFunc isStandalone;
722: hasInternalSubsetSAXFunc hasInternalSubset;
723: hasExternalSubsetSAXFunc hasExternalSubset;
724: resolveEntitySAXFunc resolveEntity;
725: getEntitySAXFunc getEntity;
726: entityDeclSAXFunc entityDecl;
727: notationDeclSAXFunc notationDecl;
728: attributeDeclSAXFunc attributeDecl;
729: elementDeclSAXFunc elementDecl;
730: unparsedEntityDeclSAXFunc unparsedEntityDecl;
731: setDocumentLocatorSAXFunc setDocumentLocator;
732: startDocumentSAXFunc startDocument;
733: endDocumentSAXFunc endDocument;
734: startElementSAXFunc startElement;
735: endElementSAXFunc endElement;
736: referenceSAXFunc reference;
737: charactersSAXFunc characters;
738: ignorableWhitespaceSAXFunc ignorableWhitespace;
739: processingInstructionSAXFunc processingInstruction;
740: commentSAXFunc comment;
741: warningSAXFunc warning;
742: errorSAXFunc error;
743: fatalErrorSAXFunc fatalError; /* unused error() get all the errors */
744: getParameterEntitySAXFunc getParameterEntity;
745: cdataBlockSAXFunc cdataBlock;
746: externalSubsetSAXFunc externalSubset;
747: unsigned int initialized;
748: /* The following fields are extensions available only on version 2 */
749: void *_private;
750: startElementNsSAX2Func startElementNs;
751: endElementNsSAX2Func endElementNs;
752: xmlStructuredErrorFunc serror;
753: };
754:
755: /*
756: * SAX Version 1
757: */
758: typedef struct _xmlSAXHandlerV1 xmlSAXHandlerV1;
759: typedef xmlSAXHandlerV1 *xmlSAXHandlerV1Ptr;
760: struct _xmlSAXHandlerV1 {
761: internalSubsetSAXFunc internalSubset;
762: isStandaloneSAXFunc isStandalone;
763: hasInternalSubsetSAXFunc hasInternalSubset;
764: hasExternalSubsetSAXFunc hasExternalSubset;
765: resolveEntitySAXFunc resolveEntity;
766: getEntitySAXFunc getEntity;
767: entityDeclSAXFunc entityDecl;
768: notationDeclSAXFunc notationDecl;
769: attributeDeclSAXFunc attributeDecl;
770: elementDeclSAXFunc elementDecl;
771: unparsedEntityDeclSAXFunc unparsedEntityDecl;
772: setDocumentLocatorSAXFunc setDocumentLocator;
773: startDocumentSAXFunc startDocument;
774: endDocumentSAXFunc endDocument;
775: startElementSAXFunc startElement;
776: endElementSAXFunc endElement;
777: referenceSAXFunc reference;
778: charactersSAXFunc characters;
779: ignorableWhitespaceSAXFunc ignorableWhitespace;
780: processingInstructionSAXFunc processingInstruction;
781: commentSAXFunc comment;
782: warningSAXFunc warning;
783: errorSAXFunc error;
784: fatalErrorSAXFunc fatalError; /* unused error() get all the errors */
785: getParameterEntitySAXFunc getParameterEntity;
786: cdataBlockSAXFunc cdataBlock;
787: externalSubsetSAXFunc externalSubset;
788: unsigned int initialized;
789: };
790:
791:
792: /**
793: * xmlExternalEntityLoader:
794: * @URL: The System ID of the resource requested
795: * @ID: The Public ID of the resource requested
1.1.1.3 ! misho 796: * @context: the XML parser context
1.1 misho 797: *
798: * External entity loaders types.
799: *
800: * Returns the entity input parser.
801: */
802: typedef xmlParserInputPtr (*xmlExternalEntityLoader) (const char *URL,
803: const char *ID,
804: xmlParserCtxtPtr context);
805:
806: #ifdef __cplusplus
807: }
808: #endif
809:
810: #include <libxml/encoding.h>
811: #include <libxml/xmlIO.h>
812: #include <libxml/globals.h>
813:
814: #ifdef __cplusplus
815: extern "C" {
816: #endif
817:
818:
819: /*
820: * Init/Cleanup
821: */
1.1.1.3 ! misho 822: XMLPUBFUN void XMLCALL
1.1 misho 823: xmlInitParser (void);
1.1.1.3 ! misho 824: XMLPUBFUN void XMLCALL
1.1 misho 825: xmlCleanupParser (void);
826:
827: /*
828: * Input functions
829: */
1.1.1.3 ! misho 830: XMLPUBFUN int XMLCALL
1.1 misho 831: xmlParserInputRead (xmlParserInputPtr in,
832: int len);
1.1.1.3 ! misho 833: XMLPUBFUN int XMLCALL
1.1 misho 834: xmlParserInputGrow (xmlParserInputPtr in,
835: int len);
836:
837: /*
838: * Basic parsing Interfaces
839: */
840: #ifdef LIBXML_SAX1_ENABLED
1.1.1.3 ! misho 841: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 842: xmlParseDoc (const xmlChar *cur);
1.1.1.3 ! misho 843: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 844: xmlParseFile (const char *filename);
1.1.1.3 ! misho 845: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 846: xmlParseMemory (const char *buffer,
847: int size);
848: #endif /* LIBXML_SAX1_ENABLED */
1.1.1.3 ! misho 849: XMLPUBFUN int XMLCALL
1.1 misho 850: xmlSubstituteEntitiesDefault(int val);
1.1.1.3 ! misho 851: XMLPUBFUN int XMLCALL
1.1 misho 852: xmlKeepBlanksDefault (int val);
1.1.1.3 ! misho 853: XMLPUBFUN void XMLCALL
1.1 misho 854: xmlStopParser (xmlParserCtxtPtr ctxt);
1.1.1.3 ! misho 855: XMLPUBFUN int XMLCALL
1.1 misho 856: xmlPedanticParserDefault(int val);
1.1.1.3 ! misho 857: XMLPUBFUN int XMLCALL
1.1 misho 858: xmlLineNumbersDefault (int val);
859:
860: #ifdef LIBXML_SAX1_ENABLED
861: /*
1.1.1.3 ! misho 862: * Recovery mode
1.1 misho 863: */
1.1.1.3 ! misho 864: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 865: xmlRecoverDoc (const xmlChar *cur);
1.1.1.3 ! misho 866: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 867: xmlRecoverMemory (const char *buffer,
868: int size);
1.1.1.3 ! misho 869: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 870: xmlRecoverFile (const char *filename);
871: #endif /* LIBXML_SAX1_ENABLED */
872:
873: /*
874: * Less common routines and SAX interfaces
875: */
1.1.1.3 ! misho 876: XMLPUBFUN int XMLCALL
1.1 misho 877: xmlParseDocument (xmlParserCtxtPtr ctxt);
1.1.1.3 ! misho 878: XMLPUBFUN int XMLCALL
1.1 misho 879: xmlParseExtParsedEnt (xmlParserCtxtPtr ctxt);
880: #ifdef LIBXML_SAX1_ENABLED
1.1.1.3 ! misho 881: XMLPUBFUN int XMLCALL
1.1 misho 882: xmlSAXUserParseFile (xmlSAXHandlerPtr sax,
883: void *user_data,
884: const char *filename);
1.1.1.3 ! misho 885: XMLPUBFUN int XMLCALL
1.1 misho 886: xmlSAXUserParseMemory (xmlSAXHandlerPtr sax,
887: void *user_data,
888: const char *buffer,
889: int size);
1.1.1.3 ! misho 890: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 891: xmlSAXParseDoc (xmlSAXHandlerPtr sax,
892: const xmlChar *cur,
893: int recovery);
1.1.1.3 ! misho 894: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 895: xmlSAXParseMemory (xmlSAXHandlerPtr sax,
896: const char *buffer,
1.1.1.3 ! misho 897: int size,
1.1 misho 898: int recovery);
1.1.1.3 ! misho 899: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 900: xmlSAXParseMemoryWithData (xmlSAXHandlerPtr sax,
901: const char *buffer,
1.1.1.3 ! misho 902: int size,
1.1 misho 903: int recovery,
904: void *data);
1.1.1.3 ! misho 905: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 906: xmlSAXParseFile (xmlSAXHandlerPtr sax,
907: const char *filename,
908: int recovery);
1.1.1.3 ! misho 909: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 910: xmlSAXParseFileWithData (xmlSAXHandlerPtr sax,
911: const char *filename,
912: int recovery,
913: void *data);
1.1.1.3 ! misho 914: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 915: xmlSAXParseEntity (xmlSAXHandlerPtr sax,
916: const char *filename);
1.1.1.3 ! misho 917: XMLPUBFUN xmlDocPtr XMLCALL
1.1 misho 918: xmlParseEntity (const char *filename);
919: #endif /* LIBXML_SAX1_ENABLED */
920:
921: #ifdef LIBXML_VALID_ENABLED
1.1.1.3 ! misho 922: XMLPUBFUN xmlDtdPtr XMLCALL
1.1 misho 923: xmlSAXParseDTD (xmlSAXHandlerPtr sax,
924: const xmlChar *ExternalID,
925: const xmlChar *SystemID);
1.1.1.3 ! misho 926: XMLPUBFUN xmlDtdPtr XMLCALL
1.1 misho 927: xmlParseDTD (const xmlChar *ExternalID,
928: const xmlChar *SystemID);
1.1.1.3 ! misho 929: XMLPUBFUN xmlDtdPtr XMLCALL
1.1 misho 930: xmlIOParseDTD (xmlSAXHandlerPtr sax,
931: xmlParserInputBufferPtr input,
932: xmlCharEncoding enc);
933: #endif /* LIBXML_VALID_ENABLE */
934: #ifdef LIBXML_SAX1_ENABLED
1.1.1.3 ! misho 935: XMLPUBFUN int XMLCALL
1.1 misho 936: xmlParseBalancedChunkMemory(xmlDocPtr doc,
937: xmlSAXHandlerPtr sax,
938: void *user_data,
939: int depth,
940: const xmlChar *string,
941: xmlNodePtr *lst);
942: #endif /* LIBXML_SAX1_ENABLED */
943: XMLPUBFUN xmlParserErrors XMLCALL
944: xmlParseInNodeContext (xmlNodePtr node,
945: const char *data,
946: int datalen,
947: int options,
948: xmlNodePtr *lst);
949: #ifdef LIBXML_SAX1_ENABLED
1.1.1.3 ! misho 950: XMLPUBFUN int XMLCALL
1.1 misho 951: xmlParseBalancedChunkMemoryRecover(xmlDocPtr doc,
952: xmlSAXHandlerPtr sax,
953: void *user_data,
954: int depth,
955: const xmlChar *string,
956: xmlNodePtr *lst,
957: int recover);
1.1.1.3 ! misho 958: XMLPUBFUN int XMLCALL
1.1 misho 959: xmlParseExternalEntity (xmlDocPtr doc,
960: xmlSAXHandlerPtr sax,
961: void *user_data,
962: int depth,
963: const xmlChar *URL,
964: const xmlChar *ID,
965: xmlNodePtr *lst);
966: #endif /* LIBXML_SAX1_ENABLED */
1.1.1.3 ! misho 967: XMLPUBFUN int XMLCALL
1.1 misho 968: xmlParseCtxtExternalEntity(xmlParserCtxtPtr ctx,
969: const xmlChar *URL,
970: const xmlChar *ID,
971: xmlNodePtr *lst);
972:
973: /*
974: * Parser contexts handling.
975: */
1.1.1.3 ! misho 976: XMLPUBFUN xmlParserCtxtPtr XMLCALL
1.1 misho 977: xmlNewParserCtxt (void);
1.1.1.3 ! misho 978: XMLPUBFUN int XMLCALL
1.1 misho 979: xmlInitParserCtxt (xmlParserCtxtPtr ctxt);
1.1.1.3 ! misho 980: XMLPUBFUN void XMLCALL
1.1 misho 981: xmlClearParserCtxt (xmlParserCtxtPtr ctxt);
1.1.1.3 ! misho 982: XMLPUBFUN void XMLCALL
1.1 misho 983: xmlFreeParserCtxt (xmlParserCtxtPtr ctxt);
984: #ifdef LIBXML_SAX1_ENABLED
1.1.1.3 ! misho 985: XMLPUBFUN void XMLCALL
1.1 misho 986: xmlSetupParserForBuffer (xmlParserCtxtPtr ctxt,
987: const xmlChar* buffer,
988: const char *filename);
989: #endif /* LIBXML_SAX1_ENABLED */
1.1.1.3 ! misho 990: XMLPUBFUN xmlParserCtxtPtr XMLCALL
1.1 misho 991: xmlCreateDocParserCtxt (const xmlChar *cur);
992:
993: #ifdef LIBXML_LEGACY_ENABLED
994: /*
995: * Reading/setting optional parsing features.
996: */
1.1.1.3 ! misho 997: XMLPUBFUN int XMLCALL
1.1 misho 998: xmlGetFeaturesList (int *len,
999: const char **result);
1.1.1.3 ! misho 1000: XMLPUBFUN int XMLCALL
1.1 misho 1001: xmlGetFeature (xmlParserCtxtPtr ctxt,
1002: const char *name,
1003: void *result);
1.1.1.3 ! misho 1004: XMLPUBFUN int XMLCALL
1.1 misho 1005: xmlSetFeature (xmlParserCtxtPtr ctxt,
1006: const char *name,
1007: void *value);
1008: #endif /* LIBXML_LEGACY_ENABLED */
1009:
1010: #ifdef LIBXML_PUSH_ENABLED
1011: /*
1012: * Interfaces for the Push mode.
1013: */
1.1.1.3 ! misho 1014: XMLPUBFUN xmlParserCtxtPtr XMLCALL
1.1 misho 1015: xmlCreatePushParserCtxt(xmlSAXHandlerPtr sax,
1016: void *user_data,
1017: const char *chunk,
1018: int size,
1019: const char *filename);
1.1.1.3 ! misho 1020: XMLPUBFUN int XMLCALL
1.1 misho 1021: xmlParseChunk (xmlParserCtxtPtr ctxt,
1022: const char *chunk,
1023: int size,
1024: int terminate);
1025: #endif /* LIBXML_PUSH_ENABLED */
1026:
1027: /*
1028: * Special I/O mode.
1029: */
1030:
1.1.1.3 ! misho 1031: XMLPUBFUN xmlParserCtxtPtr XMLCALL
1.1 misho 1032: xmlCreateIOParserCtxt (xmlSAXHandlerPtr sax,
1033: void *user_data,
1034: xmlInputReadCallback ioread,
1035: xmlInputCloseCallback ioclose,
1036: void *ioctx,
1037: xmlCharEncoding enc);
1038:
1.1.1.3 ! misho 1039: XMLPUBFUN xmlParserInputPtr XMLCALL
1.1 misho 1040: xmlNewIOInputStream (xmlParserCtxtPtr ctxt,
1041: xmlParserInputBufferPtr input,
1042: xmlCharEncoding enc);
1043:
1044: /*
1045: * Node infos.
1046: */
1047: XMLPUBFUN const xmlParserNodeInfo* XMLCALL
1048: xmlParserFindNodeInfo (const xmlParserCtxtPtr ctxt,
1049: const xmlNodePtr node);
1.1.1.3 ! misho 1050: XMLPUBFUN void XMLCALL
1.1 misho 1051: xmlInitNodeInfoSeq (xmlParserNodeInfoSeqPtr seq);
1.1.1.3 ! misho 1052: XMLPUBFUN void XMLCALL
1.1 misho 1053: xmlClearNodeInfoSeq (xmlParserNodeInfoSeqPtr seq);
1.1.1.3 ! misho 1054: XMLPUBFUN unsigned long XMLCALL
1.1 misho 1055: xmlParserFindNodeInfoIndex(const xmlParserNodeInfoSeqPtr seq,
1056: const xmlNodePtr node);
1.1.1.3 ! misho 1057: XMLPUBFUN void XMLCALL
1.1 misho 1058: xmlParserAddNodeInfo (xmlParserCtxtPtr ctxt,
1059: const xmlParserNodeInfoPtr info);
1060:
1061: /*
1062: * External entities handling actually implemented in xmlIO.
1063: */
1064:
1.1.1.3 ! misho 1065: XMLPUBFUN void XMLCALL
1.1 misho 1066: xmlSetExternalEntityLoader(xmlExternalEntityLoader f);
1067: XMLPUBFUN xmlExternalEntityLoader XMLCALL
1068: xmlGetExternalEntityLoader(void);
1069: XMLPUBFUN xmlParserInputPtr XMLCALL
1070: xmlLoadExternalEntity (const char *URL,
1071: const char *ID,
1072: xmlParserCtxtPtr ctxt);
1073:
1074: /*
1075: * Index lookup, actually implemented in the encoding module
1076: */
1077: XMLPUBFUN long XMLCALL
1078: xmlByteConsumed (xmlParserCtxtPtr ctxt);
1079:
1080: /*
1081: * New set of simpler/more flexible APIs
1082: */
1083: /**
1084: * xmlParserOption:
1085: *
1086: * This is the set of XML parser options that can be passed down
1087: * to the xmlReadDoc() and similar calls.
1088: */
1089: typedef enum {
1090: XML_PARSE_RECOVER = 1<<0, /* recover on errors */
1091: XML_PARSE_NOENT = 1<<1, /* substitute entities */
1092: XML_PARSE_DTDLOAD = 1<<2, /* load the external subset */
1093: XML_PARSE_DTDATTR = 1<<3, /* default DTD attributes */
1094: XML_PARSE_DTDVALID = 1<<4, /* validate with the DTD */
1095: XML_PARSE_NOERROR = 1<<5, /* suppress error reports */
1096: XML_PARSE_NOWARNING = 1<<6, /* suppress warning reports */
1097: XML_PARSE_PEDANTIC = 1<<7, /* pedantic error reporting */
1098: XML_PARSE_NOBLANKS = 1<<8, /* remove blank nodes */
1099: XML_PARSE_SAX1 = 1<<9, /* use the SAX1 interface internally */
1100: XML_PARSE_XINCLUDE = 1<<10,/* Implement XInclude substitition */
1101: XML_PARSE_NONET = 1<<11,/* Forbid network access */
1102: XML_PARSE_NODICT = 1<<12,/* Do not reuse the context dictionnary */
1103: XML_PARSE_NSCLEAN = 1<<13,/* remove redundant namespaces declarations */
1104: XML_PARSE_NOCDATA = 1<<14,/* merge CDATA as text nodes */
1105: XML_PARSE_NOXINCNODE= 1<<15,/* do not generate XINCLUDE START/END nodes */
1106: XML_PARSE_COMPACT = 1<<16,/* compact small text nodes; no modification of
1107: the tree allowed afterwards (will possibly
1108: crash if you try to modify the tree) */
1109: XML_PARSE_OLD10 = 1<<17,/* parse using XML-1.0 before update 5 */
1110: XML_PARSE_NOBASEFIX = 1<<18,/* do not fixup XINCLUDE xml:base uris */
1.1.1.2 misho 1111: XML_PARSE_HUGE = 1<<19,/* relax any hardcoded limit from the parser */
1112: XML_PARSE_OLDSAX = 1<<20,/* parse using SAX2 interface before 2.7.0 */
1.1.1.3 ! misho 1113: XML_PARSE_IGNORE_ENC= 1<<21,/* ignore internal document encoding hint */
! 1114: XML_PARSE_BIG_LINES = 1<<22 /* Store big lines numbers in text PSVI field */
1.1 misho 1115: } xmlParserOption;
1116:
1117: XMLPUBFUN void XMLCALL
1118: xmlCtxtReset (xmlParserCtxtPtr ctxt);
1119: XMLPUBFUN int XMLCALL
1120: xmlCtxtResetPush (xmlParserCtxtPtr ctxt,
1121: const char *chunk,
1122: int size,
1123: const char *filename,
1124: const char *encoding);
1125: XMLPUBFUN int XMLCALL
1126: xmlCtxtUseOptions (xmlParserCtxtPtr ctxt,
1127: int options);
1128: XMLPUBFUN xmlDocPtr XMLCALL
1129: xmlReadDoc (const xmlChar *cur,
1130: const char *URL,
1131: const char *encoding,
1132: int options);
1133: XMLPUBFUN xmlDocPtr XMLCALL
1134: xmlReadFile (const char *URL,
1135: const char *encoding,
1136: int options);
1137: XMLPUBFUN xmlDocPtr XMLCALL
1138: xmlReadMemory (const char *buffer,
1139: int size,
1140: const char *URL,
1141: const char *encoding,
1142: int options);
1143: XMLPUBFUN xmlDocPtr XMLCALL
1144: xmlReadFd (int fd,
1145: const char *URL,
1146: const char *encoding,
1147: int options);
1148: XMLPUBFUN xmlDocPtr XMLCALL
1149: xmlReadIO (xmlInputReadCallback ioread,
1150: xmlInputCloseCallback ioclose,
1151: void *ioctx,
1152: const char *URL,
1153: const char *encoding,
1154: int options);
1155: XMLPUBFUN xmlDocPtr XMLCALL
1156: xmlCtxtReadDoc (xmlParserCtxtPtr ctxt,
1157: const xmlChar *cur,
1158: const char *URL,
1159: const char *encoding,
1160: int options);
1161: XMLPUBFUN xmlDocPtr XMLCALL
1162: xmlCtxtReadFile (xmlParserCtxtPtr ctxt,
1163: const char *filename,
1164: const char *encoding,
1165: int options);
1166: XMLPUBFUN xmlDocPtr XMLCALL
1167: xmlCtxtReadMemory (xmlParserCtxtPtr ctxt,
1168: const char *buffer,
1169: int size,
1170: const char *URL,
1171: const char *encoding,
1172: int options);
1173: XMLPUBFUN xmlDocPtr XMLCALL
1174: xmlCtxtReadFd (xmlParserCtxtPtr ctxt,
1175: int fd,
1176: const char *URL,
1177: const char *encoding,
1178: int options);
1179: XMLPUBFUN xmlDocPtr XMLCALL
1180: xmlCtxtReadIO (xmlParserCtxtPtr ctxt,
1181: xmlInputReadCallback ioread,
1182: xmlInputCloseCallback ioclose,
1183: void *ioctx,
1184: const char *URL,
1185: const char *encoding,
1186: int options);
1187:
1188: /*
1189: * Library wide options
1190: */
1191: /**
1192: * xmlFeature:
1193: *
1194: * Used to examine the existance of features that can be enabled
1195: * or disabled at compile-time.
1196: * They used to be called XML_FEATURE_xxx but this clashed with Expat
1197: */
1198: typedef enum {
1199: XML_WITH_THREAD = 1,
1200: XML_WITH_TREE = 2,
1201: XML_WITH_OUTPUT = 3,
1202: XML_WITH_PUSH = 4,
1203: XML_WITH_READER = 5,
1204: XML_WITH_PATTERN = 6,
1205: XML_WITH_WRITER = 7,
1206: XML_WITH_SAX1 = 8,
1207: XML_WITH_FTP = 9,
1208: XML_WITH_HTTP = 10,
1209: XML_WITH_VALID = 11,
1210: XML_WITH_HTML = 12,
1211: XML_WITH_LEGACY = 13,
1212: XML_WITH_C14N = 14,
1213: XML_WITH_CATALOG = 15,
1214: XML_WITH_XPATH = 16,
1215: XML_WITH_XPTR = 17,
1216: XML_WITH_XINCLUDE = 18,
1217: XML_WITH_ICONV = 19,
1218: XML_WITH_ISO8859X = 20,
1219: XML_WITH_UNICODE = 21,
1220: XML_WITH_REGEXP = 22,
1221: XML_WITH_AUTOMATA = 23,
1222: XML_WITH_EXPR = 24,
1223: XML_WITH_SCHEMAS = 25,
1224: XML_WITH_SCHEMATRON = 26,
1225: XML_WITH_MODULES = 27,
1226: XML_WITH_DEBUG = 28,
1227: XML_WITH_DEBUG_MEM = 29,
1228: XML_WITH_DEBUG_RUN = 30,
1229: XML_WITH_ZLIB = 31,
1230: XML_WITH_ICU = 32,
1.1.1.2 misho 1231: XML_WITH_LZMA = 33,
1.1 misho 1232: XML_WITH_NONE = 99999 /* just to be sure of allocation size */
1233: } xmlFeature;
1234:
1235: XMLPUBFUN int XMLCALL
1236: xmlHasFeature (xmlFeature feature);
1237:
1238: #ifdef __cplusplus
1239: }
1240: #endif
1241: #endif /* __XML_PARSER_H__ */
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