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/*
* Summary: Tree debugging APIs
* Description: Interfaces to a set of routines used for debugging the tree
* produced by the XML parser.
*
* Copy: See Copyright for the status of this software.
*
* Author: Daniel Veillard
*/
#ifndef __DEBUG_XML__
#define __DEBUG_XML__
#include <stdio.h>
#include <libxml/xmlversion.h>
#include <libxml/tree.h>
#ifdef LIBXML_DEBUG_ENABLED
#include <libxml/xpath.h>
#ifdef __cplusplus
extern "C" {
#endif
/*
* The standard Dump routines.
*/
XMLPUBFUN void
xmlDebugDumpString (FILE *output,
const xmlChar *str);
XMLPUBFUN void
xmlDebugDumpAttr (FILE *output,
xmlAttrPtr attr,
int depth);
XMLPUBFUN void
xmlDebugDumpAttrList (FILE *output,
xmlAttrPtr attr,
int depth);
XMLPUBFUN void
xmlDebugDumpOneNode (FILE *output,
xmlNodePtr node,
int depth);
XMLPUBFUN void
xmlDebugDumpNode (FILE *output,
xmlNodePtr node,
int depth);
XMLPUBFUN void
xmlDebugDumpNodeList (FILE *output,
xmlNodePtr node,
int depth);
XMLPUBFUN void
xmlDebugDumpDocumentHead(FILE *output,
xmlDocPtr doc);
XMLPUBFUN void
xmlDebugDumpDocument (FILE *output,
xmlDocPtr doc);
XMLPUBFUN void
xmlDebugDumpDTD (FILE *output,
xmlDtdPtr dtd);
XMLPUBFUN void
xmlDebugDumpEntities (FILE *output,
xmlDocPtr doc);
/****************************************************************
* *
* Checking routines *
* *
****************************************************************/
XMLPUBFUN int
xmlDebugCheckDocument (FILE * output,
xmlDocPtr doc);
/****************************************************************
* *
* XML shell helpers *
* *
****************************************************************/
XMLPUBFUN void
xmlLsOneNode (FILE *output, xmlNodePtr node);
XMLPUBFUN int
xmlLsCountNode (xmlNodePtr node);
XMLPUBFUN const char *
xmlBoolToText (int boolval);
/****************************************************************
* *
* The XML shell related structures and functions *
* *
****************************************************************/
#ifdef LIBXML_XPATH_ENABLED
/**
* xmlShellReadlineFunc:
* @prompt: a string prompt
*
* This is a generic signature for the XML shell input function.
*
* Returns a string which will be freed by the Shell.
*/
typedef char * (* xmlShellReadlineFunc)(char *prompt);
/**
* xmlShellCtxt:
*
* A debugging shell context.
* TODO: add the defined function tables.
*/
typedef struct _xmlShellCtxt xmlShellCtxt;
typedef xmlShellCtxt *xmlShellCtxtPtr;
struct _xmlShellCtxt {
char *filename;
xmlDocPtr doc;
xmlNodePtr node;
xmlXPathContextPtr pctxt;
int loaded;
FILE *output;
xmlShellReadlineFunc input;
};
/**
* xmlShellCmd:
* @ctxt: a shell context
* @arg: a string argument
* @node: a first node
* @node2: a second node
*
* This is a generic signature for the XML shell functions.
*
* Returns an int, negative returns indicating errors.
*/
typedef int (* xmlShellCmd) (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN void
xmlShellPrintXPathError (int errorType,
const char *arg);
XMLPUBFUN void
xmlShellPrintXPathResult(xmlXPathObjectPtr list);
XMLPUBFUN int
xmlShellList (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellBase (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellDir (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellLoad (xmlShellCtxtPtr ctxt,
char *filename,
xmlNodePtr node,
xmlNodePtr node2);
#ifdef LIBXML_OUTPUT_ENABLED
XMLPUBFUN void
xmlShellPrintNode (xmlNodePtr node);
XMLPUBFUN int
xmlShellCat (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellWrite (xmlShellCtxtPtr ctxt,
char *filename,
xmlNodePtr node,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellSave (xmlShellCtxtPtr ctxt,
char *filename,
xmlNodePtr node,
xmlNodePtr node2);
#endif /* LIBXML_OUTPUT_ENABLED */
#ifdef LIBXML_VALID_ENABLED
XMLPUBFUN int
xmlShellValidate (xmlShellCtxtPtr ctxt,
char *dtd,
xmlNodePtr node,
xmlNodePtr node2);
#endif /* LIBXML_VALID_ENABLED */
XMLPUBFUN int
xmlShellDu (xmlShellCtxtPtr ctxt,
char *arg,
xmlNodePtr tree,
xmlNodePtr node2);
XMLPUBFUN int
xmlShellPwd (xmlShellCtxtPtr ctxt,
char *buffer,
xmlNodePtr node,
xmlNodePtr node2);
/*
* The Shell interface.
*/
XMLPUBFUN void
xmlShell (xmlDocPtr doc,
char *filename,
xmlShellReadlineFunc input,
FILE *output);
#endif /* LIBXML_XPATH_ENABLED */
#ifdef __cplusplus
}
#endif
#endif /* LIBXML_DEBUG_ENABLED */
#endif /* __DEBUG_XML__ */
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