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wine-mirror
GitHub Repository: wine-mirror/wine
 Path: blob/master/libs/xslt/libxslt/variables.h
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/*

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 * Summary: interface for the variable matching and lookup.

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 * Description: interface for the variable matching and lookup.

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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_XSLT_VARIABLES_H__

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#define __XML_XSLT_VARIABLES_H__

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#include <libxml/xpath.h>

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#include <libxml/xpathInternals.h>

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#include "xsltexports.h"

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#include "xsltInternals.h"

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#include "functions.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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 * XSLT_REGISTER_VARIABLE_LOOKUP:

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 *

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 * Registering macro, not general purpose at all but used in different modules.

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 */

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#define XSLT_REGISTER_VARIABLE_LOOKUP(ctxt)			\

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    xmlXPathRegisterVariableLookup((ctxt)->xpathCtxt,		\

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	       xsltXPathVariableLookup,	(void *)(ctxt));	\

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    xsltRegisterAllFunctions((ctxt)->xpathCtxt);		\

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    xsltRegisterAllElement(ctxt);				\

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    (ctxt)->xpathCtxt->extra = ctxt

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/*

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 * Flags for memory management of RVTs

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 */

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/**

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 * XSLT_RVT_LOCAL:

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 *

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 * RVT is destroyed after the current instructions ends.

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 */

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#define XSLT_RVT_LOCAL       1

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/**

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 * XSLT_RVT_FUNC_RESULT:

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 *

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 * RVT is part of results returned with func:result. The RVT won't be

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 * destroyed after exiting a template and will be reset to XSLT_RVT_LOCAL or

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 * XSLT_RVT_VARIABLE in the template that receives the return value.

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 */

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#define XSLT_RVT_FUNC_RESULT 2

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/**

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 * XSLT_RVT_GLOBAL:

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 *

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 * RVT is part of a global variable.

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 */

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#define XSLT_RVT_GLOBAL      3

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/*

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 * Interfaces for the variable module.

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 */

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XSLTPUBFUN int XSLTCALL

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		xsltEvalGlobalVariables		(xsltTransformContextPtr ctxt);

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XSLTPUBFUN int XSLTCALL

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		xsltEvalUserParams		(xsltTransformContextPtr ctxt,

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						 const char **params);

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XSLTPUBFUN int XSLTCALL

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		xsltQuoteUserParams		(xsltTransformContextPtr ctxt,

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						 const char **params);

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XSLTPUBFUN int XSLTCALL

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		xsltEvalOneUserParam		(xsltTransformContextPtr ctxt,

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						 const xmlChar * name,

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						 const xmlChar * value);

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XSLTPUBFUN int XSLTCALL

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		xsltQuoteOneUserParam		(xsltTransformContextPtr ctxt,

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						 const xmlChar * name,

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						 const xmlChar * value);

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XSLTPUBFUN void XSLTCALL

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		xsltParseGlobalVariable		(xsltStylesheetPtr style,

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						 xmlNodePtr cur);

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XSLTPUBFUN void XSLTCALL

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		xsltParseGlobalParam		(xsltStylesheetPtr style,

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						 xmlNodePtr cur);

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XSLTPUBFUN void XSLTCALL

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		xsltParseStylesheetVariable	(xsltTransformContextPtr ctxt,

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						 xmlNodePtr cur);

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XSLTPUBFUN void XSLTCALL

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		xsltParseStylesheetParam	(xsltTransformContextPtr ctxt,

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						 xmlNodePtr cur);

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XSLTPUBFUN xsltStackElemPtr XSLTCALL

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		xsltParseStylesheetCallerParam	(xsltTransformContextPtr ctxt,

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						 xmlNodePtr cur);

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XSLTPUBFUN int XSLTCALL

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		xsltAddStackElemList		(xsltTransformContextPtr ctxt,

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						 xsltStackElemPtr elems);

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XSLTPUBFUN void XSLTCALL

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		xsltFreeGlobalVariables		(xsltTransformContextPtr ctxt);

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XSLTPUBFUN xmlXPathObjectPtr XSLTCALL

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		xsltVariableLookup		(xsltTransformContextPtr ctxt,

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						 const xmlChar *name,

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						 const xmlChar *ns_uri);

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XSLTPUBFUN xmlXPathObjectPtr XSLTCALL

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		xsltXPathVariableLookup		(void *ctxt,

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						 const xmlChar *name,

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						 const xmlChar *ns_uri);

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#ifdef __cplusplus

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}

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#endif

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#endif /* __XML_XSLT_VARIABLES_H__ */

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