xmlautomata.h

/*

 * Summary: API to build regexp automata

 * Description: the API to build regexp automata

 *

 * Copy: See Copyright for the status of this software.

 *

 * Author: Daniel Veillard

 */



#ifndef __XML_AUTOMATA_H__

#define __XML_AUTOMATA_H__



#include <libxml/xmlversion.h>

#include <libxml/tree.h>



#ifdef LIBXML_REGEXP_ENABLED

#ifdef LIBXML_AUTOMATA_ENABLED

#include <libxml/xmlregexp.h>



#ifdef __cplusplus

extern "C" {

#endif



typedef struct _xmlAutomata xmlAutomata;

typedef xmlAutomata *xmlAutomataPtr;



typedef struct _xmlAutomataState xmlAutomataState;

typedef xmlAutomataState *xmlAutomataStatePtr;



/*

 * Building API

 */

XMLPUBFUN xmlAutomataPtr XMLCALL                

                    xmlNewAutomata              (void);

XMLPUBFUN void XMLCALL                  

                    xmlFreeAutomata             (xmlAutomataPtr am);



XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataGetInitState     (xmlAutomataPtr am);

XMLPUBFUN int XMLCALL                   

                    xmlAutomataSetFinalState    (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr state);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewState         (xmlAutomataPtr am);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewTransition    (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 const xmlChar *token,

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewTransition2   (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 const xmlChar *token,

                                                 const xmlChar *token2,

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewCountTrans    (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 const xmlChar *token,

                                                 int min,

                                                 int max,

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewCountTrans2   (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 const xmlChar *token,

                                                 const xmlChar *token2,

                                                 int min,

                                                 int max,

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewOnceTrans     (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 const xmlChar *token,

                                                 int min,

                                                 int max,

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL

                    xmlAutomataNewOnceTrans2    (xmlAutomataPtr am, 

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to, 

                                                 const xmlChar *token,

                                                 const xmlChar *token2,

                                                 int min, 

                                                 int max, 

                                                 void *data);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewAllTrans      (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 int lax);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewEpsilon       (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewCountedTrans  (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 int counter);

XMLPUBFUN xmlAutomataStatePtr XMLCALL   

                    xmlAutomataNewCounterTrans  (xmlAutomataPtr am,

                                                 xmlAutomataStatePtr from,

                                                 xmlAutomataStatePtr to,

                                                 int counter);

XMLPUBFUN int XMLCALL                   

                    xmlAutomataNewCounter       (xmlAutomataPtr am,

                                                 int min,

                                                 int max);



XMLPUBFUN xmlRegexpPtr XMLCALL          

                    xmlAutomataCompile          (xmlAutomataPtr am);

XMLPUBFUN int XMLCALL                   

                    xmlAutomataIsDeterminist    (xmlAutomataPtr am);



#ifdef __cplusplus

}

#endif 



#endif /* LIBXML_AUTOMATA_ENABLED */

#endif /* LIBXML_REGEXP_ENABLED */



#endif /* __XML_AUTOMATA_H__ */

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