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/*
* debugXML.h : Interfaces to a set of routines used for debugging the tree
* produced by the XML parser.
*
* Daniel Veillard <Daniel.Veillard@w3.org>
*/
#ifndef __DEBUG_XML__
#define __DEBUG_XML__
#include <stdio.h>
#include "tree.h"
#include "xpath.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
* The standard Dump routines
*/
void xmlDebugDumpString (FILE *output,
const xmlChar *str);
void xmlDebugDumpAttr (FILE *output,
xmlAttrPtr attr,
int depth);
void xmlDebugDumpAttrList (FILE *output,
xmlAttrPtr attr,
int depth);
void xmlDebugDumpOneNode (FILE *output,
xmlNodePtr node,
int depth);
void xmlDebugDumpNode (FILE *output,
xmlNodePtr node,
int depth);
void xmlDebugDumpNodeList (FILE *output,
xmlNodePtr node,
int depth);
void xmlDebugDumpDocumentHead(FILE *output,
xmlDocPtr doc);
void xmlDebugDumpDocument (FILE *output,
xmlDocPtr doc);
void xmlDebugDumpEntities (FILE *output,
xmlDocPtr doc);
void xmlLsOneNode (FILE *output,
xmlNodePtr node);
/****************************************************************
* *
* The XML shell related structures and functions *
* *
****************************************************************/
/**
* 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);
/*
* The shell context itself
* 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);
/*
* The Shell interface.
*/
void xmlShell (xmlDocPtr doc,
char *filename,
xmlShellReadlineFunc input,
FILE *output);
#ifdef __cplusplus
}
#endif
#endif /* __DEBUG_XML__ */
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