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32bc74ef98
- encoding.[ch] HTMLtree.[ch] parser.c HTMLparser.c: I18N encoding improvements, both parser and filters, added ASCII & HTML, fixed the ISO-Latin-1 one - xmllint.c testHTML.c: added/made visible --encode - debugXML.c : cleanup - most .c files: applied patches due to warning on Windows and when using Sun Pro cc compiler - xpath.c : cleanup memleaks - nanoftp.c : added a TESTING preprocessor flag for standalong compile so that people can report bugs more easilly - nanohttp.c : ditched socklen_t which was a portability mess and replaced it with unsigned int. - tree.[ch]: added xmlHasProp() - TODO: updated - test/ : added more test for entities, NS, encoding, HTML, wap - configure.in: preparing for 2.2.0 release Daniel
108 lines
3.0 KiB
C
108 lines
3.0 KiB
C
/*
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* HTMLparser.h : inf=terface for an HTML 4.0 non-verifying parser
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*
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* See Copyright for the status of this software.
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*
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* Daniel.Veillard@w3.org
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*/
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#ifndef __HTML_PARSER_H__
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#define __HTML_PARSER_H__
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#include <libxml/parser.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Most of the back-end structures from XML and HTML are shared
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*/
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typedef xmlParserCtxt htmlParserCtxt;
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typedef xmlParserCtxtPtr htmlParserCtxtPtr;
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typedef xmlParserNodeInfo htmlParserNodeInfo;
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typedef xmlSAXHandler htmlSAXHandler;
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typedef xmlSAXHandlerPtr htmlSAXHandlerPtr;
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typedef xmlParserInput htmlParserInput;
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typedef xmlParserInputPtr htmlParserInputPtr;
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typedef xmlDocPtr htmlDocPtr;
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typedef xmlNodePtr htmlNodePtr;
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/*
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* Internal description of an HTML element
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*/
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typedef struct _htmlElemDesc htmlElemDesc;
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typedef htmlElemDesc *htmlElemDescPtr;
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struct _htmlElemDesc {
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const char *name; /* The tag name */
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int startTag; /* Whether the start tag can be implied */
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int endTag; /* Whether the end tag can be implied */
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int empty; /* Is this an empty element ? */
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int depr; /* Is this a deprecated element ? */
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int dtd; /* 1: only in Loose DTD, 2: only Frameset one */
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const char *desc; /* the description */
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};
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/*
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* Internal description of an HTML entity
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*/
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typedef struct _htmlEntityDesc htmlEntityDesc;
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typedef htmlEntityDesc *htmlEntityDescPtr;
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struct _htmlEntityDesc {
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int value; /* the UNICODE value for the character */
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const char *name; /* The entity name */
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const char *desc; /* the description */
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};
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/*
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* There is only few public functions.
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*/
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htmlElemDescPtr htmlTagLookup (const xmlChar *tag);
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htmlEntityDescPtr htmlEntityLookup(const xmlChar *name);
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int htmlIsAutoClosed(htmlDocPtr doc,
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htmlNodePtr elem);
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int htmlAutoCloseTag(htmlDocPtr doc,
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const xmlChar *name,
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htmlNodePtr elem);
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htmlEntityDescPtr htmlParseEntityRef(htmlParserCtxtPtr ctxt,
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xmlChar **str);
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int htmlParseCharRef(htmlParserCtxtPtr ctxt);
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void htmlParseElement(htmlParserCtxtPtr ctxt);
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htmlDocPtr htmlSAXParseDoc (xmlChar *cur,
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const char *encoding,
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htmlSAXHandlerPtr sax,
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void *userData);
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htmlDocPtr htmlParseDoc (xmlChar *cur,
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const char *encoding);
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htmlDocPtr htmlSAXParseFile(const char *filename,
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const char *encoding,
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htmlSAXHandlerPtr sax,
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void *userData);
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htmlDocPtr htmlParseFile (const char *filename,
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const char *encoding);
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int UTF8ToHtml (unsigned char* out,
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int *outlen,
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const unsigned char* in,
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int *inlen);
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/**
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* Interfaces for the Push mode
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*/
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void htmlFreeParserCtxt (htmlParserCtxtPtr ctxt);
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htmlParserCtxtPtr htmlCreatePushParserCtxt(htmlSAXHandlerPtr sax,
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void *user_data,
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const char *chunk,
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int size,
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const char *filename,
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xmlCharEncoding enc);
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int htmlParseChunk (htmlParserCtxtPtr ctxt,
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const char *chunk,
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int size,
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int terminate);
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#ifdef __cplusplus
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}
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#endif
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#endif /* __HTML_PARSER_H__ */
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