* Summary: regular expressions handling
* Description: basic API for libxml regular expressions handling used
* for XML Schemas and validation.
*
* Copy: See Copyright for the status of this software.
*
* Author: Patrick Monnerat <pm@datasphere.ch>, DATASPHERE S.A.
/if not defined(XML_REGEXP_H__)
/define XML_REGEXP_H__
/include "libxmlrpg/xmlversion"
/if defined(LIBXML_REGEXP_ENABLED)
/include "libxmlrpg/xmlTypesC"
* xmlRegexpPtr:
*
* A libxml regular expression, they can actually be far more complex
* thank the POSIX regex expressions.
d xmlRegexpPtr s * based(######typedef######)
* xmlRegExecCtxtPtr:
*
* A libxml progressive regular expression evaluation context
d xmlRegExecCtxtPtr...
d s * based(######typedef######)
/include "libxmlrpg/tree"
/include "libxmlrpg/dict"
* The POSIX like API
d xmlRegexpCompile...
d pr extproc('xmlRegexpCompile')
d like(xmlRegexpPtr)
d regexp * value options(*string) const xmlChar *
d xmlRegFreeRegexp...
d pr extproc('xmlRegFreeRegexp')
d regexp value like(xmlRegexpPtr)
d xmlRegexpExec pr extproc('xmlRegexpExec')
d like(xmlCint)
d comp value like(xmlRegexpPtr)
d value * value options(*string) const xmlChar *
d xmlRegexpPrint pr extproc('xmlRegexpPrint')
d output * value FILE *
d regexp value like(xmlRegexpPtr)
d xmlRegexpIsDeterminist...
d pr extproc('xmlRegexpIsDeterminist')
d like(xmlCint)
d comp value like(xmlRegexpPtr)
* xmlRegExecCallbacks:
* @exec: the regular expression context
* @token: the current token string
* @transdata: transition data
* @inputdata: input data
*
* Callback function when doing a transition in the automata
d xmlRegExecCallbacks...
d s * based(######typedef######)
d procptr
* The progressive API
d xmlRegNewExecCtxt...
d pr extproc('xmlRegNewExecCtxt')
d like(xmlRegExecCtxtPtr)
d comp value like(xmlRegexpPtr)
d callback value like(xmlRegExecCallbacks)
d data * value void *
d xmlRegFreeExecCtxt...
d pr extproc('xmlRegFreeExecCtxt')
d exec value like(xmlRegExecCtxtPtr)
d xmlRegExecPushString...
d pr extproc('xmlRegExecPushString')
d like(xmlCint)
d exec value like(xmlRegExecCtxtPtr)
d value * value options(*string) const xmlChar *
d data * value void *
d xmlRegExecPushString2...
d pr extproc('xmlRegExecPushString2')
d like(xmlCint)
d exec value like(xmlRegExecCtxtPtr)
d value * value options(*string) const xmlChar *
d value2 * value options(*string) const xmlChar *
d data * value void *
d xmlRegExecNextValues...
d pr extproc('xmlRegExecNextValues')
d like(xmlCint)
d exec value like(xmlRegExecCtxtPtr)
d nbval like(xmlCint)
d nbneg like(xmlCint)
d values * xmlChar * (*)
d terminal like(xmlCint)
d xmlRegExecErrInfo...
d pr extproc('xmlRegExecErrInfo')
d like(xmlCint)
d exec value like(xmlRegExecCtxtPtr)
d string * const xmlChar * (*)
d nbval like(xmlCint)
d nbneg like(xmlCint)
d values * xmlChar * (*)
d terminal like(xmlCint)
/if defined(LIBXML_EXPR_ENABLED)
* Formal regular expression handling
* Its goal is to do some formal work on content models
* expressions are used within a context
d xmlExpCtxtPtr s * based(######typedef######)
d xmlExpFreeCtxt pr extproc('xmlExpFreeCtxt')
d ctxt value like(xmlExpCtxtPtr)
d xmlExpNewCtxt pr extproc('xmlExpNewCtxt')
d like(xmlExpCtxtPtr)
d maxNodes value like(xmlCint)
d dict value like(xmlDictPtr)
d xmlExpCtxtNbNodes...
d pr extproc('xmlExpCtxtNbNodes')
d like(xmlCint)
d ctxt value like(xmlExpCtxtPtr)
d xmlExpCtxtNbCons...
d pr extproc('xmlExpCtxtNbCons')
d like(xmlCint)
d ctxt value like(xmlExpCtxtPtr)
* Expressions are trees but the tree is opaque
d xmlExpNodePtr s * based(######typedef######)
d xmlExpNodeType s based(######typedef######)
d like(xmlCenum)
d XML_EXP_EMPTY c 0
d XML_EXP_FORBID...
d c 1
d XML_EXP_ATOM c 2
d XML_EXP_SEQ c 3
d XML_EXP_OR c 4
d XML_EXP_COUNT c 5
* 2 core expressions shared by all for the empty language set
* and for the set with just the empty token
d forbiddenExp s import('forbiddenExp')
d like(xmlExpNodePtr)
d emptyExp s import('emptyExp')
d like(xmlExpNodePtr)
* Expressions are reference counted internally
d xmlExpFree pr extproc('xmlExpFree')
d expr value like(xmlExpNodePtr)
d xmlExpRef pr extproc('xmlExpRef')
d expr value like(xmlExpNodePtr)
* constructors can be either manual or from a string
d xmlExpParse pr extproc('xmlExpParse')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d expr * value options(*string) const char *
d xmlExpNewAtom pr extproc('xmlExpNewAtom')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d name * value options(*string) const xmlChar *
d len value like(xmlCint)
d xmlExpNewOr pr extproc('xmlExpNewOr')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d left value like(xmlExpNodePtr)
d right value like(xmlExpNodePtr)
d xmlExpNewSeq pr extproc('xmlExpNewSeq')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d left value like(xmlExpNodePtr)
d right value like(xmlExpNodePtr)
d xmlExpNewRange pr extproc('xmlExpNewRange')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d subset value like(xmlExpNodePtr)
d min value like(xmlCint)
d max value like(xmlCint)
* The really interesting APIs
d xmlExpIsNillable...
d pr extproc('xmlExpIsNillable')
d like(xmlCint)
d expr value like(xmlExpNodePtr)
d xmlExpMaxToken pr extproc('xmlExpMaxToken')
d like(xmlCint)
d expr value like(xmlExpNodePtr)
d xmlExpGetLanguage...
d pr extproc('xmlExpGetLanguage')
d like(xmlCint)
d ctxt value like(xmlExpCtxtPtr)
d expr value like(xmlExpNodePtr)
d langList * const xmlChar *(*)
d len value like(xmlCint)
d xmlExpGetStart pr extproc('xmlExpGetStart')
d like(xmlCint)
d ctxt value like(xmlExpCtxtPtr)
d expr value like(xmlExpNodePtr)
d tokList * const xmlChar *(*)
d len value like(xmlCint)
d xmlExpStringDerive...
d pr extproc('xmlExpStringDerive')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d expr value like(xmlExpNodePtr)
d str * value options(*string) const xmlChar *
d len value like(xmlCint)
d xmlExpExpDerive...
d pr extproc('xmlExpExpDerive')
d like(xmlExpNodePtr)
d ctxt value like(xmlExpCtxtPtr)
d expr value like(xmlExpNodePtr)
d sub value like(xmlExpNodePtr)
d xmlExpSubsume pr extproc('xmlExpSubsume')
d like(xmlCint)
d ctxt value like(xmlExpCtxtPtr)
d expr value like(xmlExpNodePtr)
d sub value like(xmlExpNodePtr)
d xmlExpDump pr extproc('xmlExpDump')
d buf value like(xmlBufferPtr)
d expr value like(xmlExpNodePtr)
/endif LIBXML_EXPR_ENABLED
/endif LIBXML_REGEXP_ENABLD
/endif XML_REGEXP_H__