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Viewing changes to packages/xpath/cc/libxml/xmlregexp.h

  • Committer: Michael R. Head
  • Date: 2006-09-06 22:11:55 UTC
  • Revision ID: burner@n23-20060906221155-7e398d23438a7ee4
Add the files from the 3.0.1 release package

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packages/xpath/cc/libxml/xmlregexp.h
 
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/*
 
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 * Summary: regular expressions handling
 
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 * Description: basic API for libxml regular expressions handling used
 
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 *              for XML Schemas and validation.
 
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 *
 
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 * Copy: See Copyright for the status of this software.
 
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 *
 
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 * Author: Daniel Veillard
 
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 */
 
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#ifndef __XML_REGEXP_H__
 
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#define __XML_REGEXP_H__
 
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#include <libxml/xmlversion.h>
 
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#ifdef LIBXML_REGEXP_ENABLED
 
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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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 * xmlRegexpPtr:
 
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 *
 
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 * A libxml regular expression, they can actually be far more complex
 
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 * thank the POSIX regex expressions.
 
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 */
 
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typedef struct _xmlRegexp xmlRegexp;
 
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typedef xmlRegexp *xmlRegexpPtr;
 
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/**
 
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 * xmlRegExecCtxtPtr:
 
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 *
 
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 * A libxml progressive regular expression evaluation context
 
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 */
 
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typedef struct _xmlRegExecCtxt xmlRegExecCtxt;
 
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typedef xmlRegExecCtxt *xmlRegExecCtxtPtr;
 
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#ifdef __cplusplus
 
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}
 
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#endif 
 
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#include <libxml/tree.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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 * The POSIX like API
 
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 */
 
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XMLPUBFUN xmlRegexpPtr XMLCALL
 
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                    xmlRegexpCompile    (const xmlChar *regexp);
 
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XMLPUBFUN void XMLCALL                   xmlRegFreeRegexp(xmlRegexpPtr regexp);
 
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XMLPUBFUN int XMLCALL                   
 
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                    xmlRegexpExec       (xmlRegexpPtr comp,
 
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                                         const xmlChar *value);
 
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XMLPUBFUN void XMLCALL                  
 
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                    xmlRegexpPrint      (FILE *output,
 
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                                         xmlRegexpPtr regexp);
 
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XMLPUBFUN int XMLCALL                   
 
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                    xmlRegexpIsDeterminist(xmlRegexpPtr comp);
 
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/*
 
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 * Callback function when doing a transition in the automata
 
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 */
 
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typedef void (*xmlRegExecCallbacks) (xmlRegExecCtxtPtr exec,
 
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                                     const xmlChar *token,
 
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                                     void *transdata,
 
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                                     void *inputdata);
 
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/*
 
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 * The progressive API
 
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 */
 
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XMLPUBFUN xmlRegExecCtxtPtr XMLCALL     
 
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                    xmlRegNewExecCtxt   (xmlRegexpPtr comp,
 
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                                         xmlRegExecCallbacks callback,
 
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                                         void *data);
 
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XMLPUBFUN void XMLCALL                  
 
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                    xmlRegFreeExecCtxt  (xmlRegExecCtxtPtr exec);
 
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XMLPUBFUN int XMLCALL                   
 
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                    xmlRegExecPushString(xmlRegExecCtxtPtr exec,
 
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                                         const xmlChar *value,
 
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                                         void *data);
 
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XMLPUBFUN int XMLCALL                   
 
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                    xmlRegExecPushString2(xmlRegExecCtxtPtr exec,
 
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                                         const xmlChar *value,
 
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                                         const xmlChar *value2,
 
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                                         void *data);
 
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XMLPUBFUN int XMLCALL
 
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                    xmlRegExecNextValues(xmlRegExecCtxtPtr exec,
 
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                                         int *nbval,
 
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                                         int *nbneg,
 
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                                         xmlChar **values,
 
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                                         int *terminal);
 
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XMLPUBFUN int XMLCALL
 
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                    xmlRegExecErrInfo   (xmlRegExecCtxtPtr exec,
 
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                                         const xmlChar **string,
 
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                                         int *nbval,
 
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                                         int *nbneg,
 
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                                         xmlChar **values,
 
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                                         int *terminal);
 
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#ifdef __cplusplus
 
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}
 
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#endif 
 
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#endif /* LIBXML_REGEXP_ENABLED */
 
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#endif /*__XML_REGEXP_H__ */