kc3-lang/libxml2/xml_tree.h

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• Hash : 01791d57
  Author :
  Date : 1998-07-24T19:24:09
  

  Added the XML code developped at W3C, Daniel.
  

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• xml_tree.h

• /*
   * tree.h : describes the structures found in an tree resulting
   *          from an XML parsing.
   *
   * See Copyright for the status of this software.
   *
   * $Id$
   */
  
  #ifndef __XML_TREE_H__
  #define __XML_TREE_H__
  
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /*
   * Type definitions
   */
  #ifdef UNICODE
  typedef unsigned short CHAR;
  #else
  typedef unsigned char CHAR;
  #endif
  
  /*
   * Constants.
   */
  #define XML_TYPE_TEXT		1
  
  /*
   * An XML DTD defining a given name space.
   */
  typedef struct xmlDtd {
      struct xmlDtd *next;	/* next Dtd link for this document  */
      const CHAR    *href;	/* URL for the DTD */
      const CHAR    *AS;	        /* URL for the DTD */
      void          *entities;    /* Hash table for entities if any */
  } xmlDtd, *xmlDtdPtr;
  
  /*
   * A property of an XML node.
   */
  typedef struct xmlProp {
      struct xmlNode *node;	/* prop->node link */
      struct xmlProp *next;	/* parent->childs link */
      const CHAR     *name;       /* the name of the property */
      const CHAR     *value;      /* the value of the property */
  } xmlProp, *xmlPropPtr;
  
  /*
   * A node in an XML tree.
   */
  typedef struct xmlNode {
      struct xmlNode *parent;	/* child->parent link */
      struct xmlNode *next;	/* next sibling link  */
      struct xmlNode *childs;	/* parent->childs link */
      struct xmlProp *properties;	/* properties list */
      int             type;	/* type number in the DTD */
      const CHAR     *name;       /* the name of the node */
      xmlDtd         *dtd;        /* pointer to the DTD */
      CHAR           *content;    /* the content */
  } xmlNode, *xmlNodePtr;
  
  /*
   * An XML document.
   */
  typedef struct xmlDoc {
      const CHAR     *version;	/* the XML version string */
      struct xmlDtd  *dtds;       /* referenced DTDs */
      struct xmlNode *root;	/* parent->childs link */
      void           *entities;   /* Hash table for entities if any */
  } xmlDoc, *xmlDocPtr;
  
  /*
   * Variables.
   */
  extern xmlDtdPtr baseDTD;
  extern int oldXMLWDcompatibility;/* maintain compatibility with old WD */
  
  /*
   * Functions.
   */
  extern xmlDtdPtr xmlNewDtd(xmlDocPtr doc, const CHAR *href, const CHAR *AS);
  extern void xmlFreeDtd(xmlDtdPtr cur);
  extern xmlDocPtr xmlNewDoc(const CHAR *version);
  extern void xmlFreeDoc(xmlDocPtr cur);
  extern xmlPropPtr xmlNewProp(xmlNodePtr node, const CHAR *name,
                               const CHAR *value);
  extern const CHAR *xmlGetProp(xmlNodePtr node, const CHAR *name);
  extern void xmlFreePropList(xmlPropPtr cur);
  extern void xmlFreeProp(xmlPropPtr cur);
  extern xmlNodePtr xmlNewNode(xmlDtdPtr dtd, const CHAR *name, CHAR *content);
  extern xmlNodePtr xmlNewText(CHAR *content);
  extern xmlNodePtr xmlAddChild(xmlNodePtr parent, xmlNodePtr cur);
  extern void xmlFreeNodeList(xmlNodePtr cur);
  extern void xmlFreeNode(xmlNodePtr cur);
  extern void xmlNodeSetContent(xmlNodePtr cur, CHAR *content);
  extern xmlDtdPtr xmlSearchDtd(xmlDocPtr doc, CHAR *nameSpace);
  extern xmlNodePtr xmlNewChild(xmlNodePtr parent, xmlDtdPtr dtd,
                                const CHAR *name, CHAR *content);
  
  extern void xmlDocDumpMemory(xmlDocPtr cur, CHAR**mem, int *size);
  extern void xmlDocDump(FILE *f, xmlDocPtr doc);
  
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif /* __XML_TREE_H__ */
  
  

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