/*
 * extra.h: interface for the non-standard features
 *
 * See Copyright for the status of this software.
 *
 * daniel@veillard.com
 */

#ifndef __XML_XSLT_EXTRA_H__
#define __XML_XSLT_EXTRA_H__

#include "libxml/xpath.h"
#include "xsltInternals.h"

#ifdef __cplusplus
extern "C" {
#endif

/**
 * XSLT_LIBXSLT_NAMESPACE:
 *
 * This is the libxslt namespace for specific extensions.
 */
#define XSLT_LIBXSLT_NAMESPACE ((xmlChar *) "http://xmlsoft.org/XSLT/namespace")

/**
 * XSLT_SAXON_NAMESPACE:
 *
 * This is Michael Kay's Saxon processor namespace for extensions.
 */
#define XSLT_SAXON_NAMESPACE ((xmlChar *) "http://icl.com/saxon")

/**
 * XSLT_XT_NAMESPACE:
 *
 * This is James Clark's XT processor namespace for extensions.
 */
#define XSLT_XT_NAMESPACE ((xmlChar *) "http://www.jclark.com/xt")

/**
 * XSLT_XALAN_NAMESPACE:
 *
 * This is the Apache project XALAN processor namespace for extensions.
 */
#define XSLT_XALAN_NAMESPACE ((xmlChar *)	\
	                        "org.apache.xalan.xslt.extensions.Redirect")

/**
 * XSLT_NORM_SAXON_NAMESPACE:
 *
 * This is Norm's namespace for SAXON extensions.
 */
#define XSLT_NORM_SAXON_NAMESPACE ((xmlChar *)	\
	"http://nwalsh.com/xslt/ext/com.nwalsh.saxon.CVS")


void		xsltFunctionNodeSet	(xmlXPathParserContextPtr ctxt,
					 int nargs);
void		xsltDebug		(xsltTransformContextPtr ctxt,
					 xmlNodePtr node,
					 xmlNodePtr inst,
					 xsltStylePreCompPtr comp);


void		xsltRegisterExtras	(xsltTransformContextPtr ctxt);
void		xsltRegisterAllExtras	(void);

#ifdef __cplusplus
}
#endif

#endif /* __XML_XSLT_EXTRA_H__ */