kc3-lang/libxml2/entities.h

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• Hash : f0cc7ccc
  Author :
  Date : 2000-08-26T21:40:43
  

  libxml now grok Docbook-3.1.5 and Docbook-4.1.1 DTDs, this
  popped out a couple of bugs and 3 speed issues, there is only
  on minor speed issue left. Assorted collection of user reported
  bugs and fixes:
  - doc/encoding.html: added encoding aliases doc
  - doc/xml.html: updates
  - encoding.[ch]: added EncodingAliases functions
  - entities.[ch] valid.[ch] debugXML.c: removed two serious
    bottleneck affecting large DTDs like Docbook
  - parser.[ch] xmllint.c: added a pedantic option, will be useful
  - SAX.c: redefinition of entities is reported in pedantic mode
  - testHTML.c: uninitialized warning from gcc
  - uri.c: fixed a couple of bugs
  - TODO: added issue raised by Michael
  Daniel
  

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• entities.h

• /*
   * entities.h : interface for the XML entities handking
   *
   * See Copyright for the status of this software.
   *
   * Daniel.Veillard@w3.org
   */
  
  #ifndef __XML_ENTITIES_H__
  #define __XML_ENTITIES_H__
  
  #include <libxml/tree.h>
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /*
   * The different valid entity types
   */
  typedef enum {
      XML_INTERNAL_GENERAL_ENTITY = 1,
      XML_EXTERNAL_GENERAL_PARSED_ENTITY = 2,
      XML_EXTERNAL_GENERAL_UNPARSED_ENTITY = 3,
      XML_INTERNAL_PARAMETER_ENTITY = 4,
      XML_EXTERNAL_PARAMETER_ENTITY = 5,
      XML_INTERNAL_PREDEFINED_ENTITY = 6
  } xmlEntityType;
  
  /*
   * An unit of storage for an entity, contains the string, the value
   * and the linkind data needed for the linking in the hash table.
   */
  
  typedef struct _xmlEntity xmlEntity;
  typedef xmlEntity *xmlEntityPtr;
  struct _xmlEntity {
  #ifndef XML_WITHOUT_CORBA
      void           *_private;	        /* for Corba, must be first ! */
  #endif
      xmlElementType          type;       /* XML_ENTITY_DECL, must be second ! */
      const xmlChar          *name;	/* Attribute name */
      struct _xmlNode    *children;	/* NULL */
      struct _xmlNode        *last;	/* NULL */
      struct _xmlDtd       *parent;	/* -> DTD */
      struct _xmlNode        *next;	/* next sibling link  */
      struct _xmlNode        *prev;	/* previous sibling link  */
      struct _xmlDoc          *doc;       /* the containing document */
  
      xmlChar                *orig;	/* content without ref substitution */
      xmlChar             *content;	/* content or ndata if unparsed */
      int                   length;	/* the content length */
      xmlEntityType          etype;	/* The entity type */
      const xmlChar    *ExternalID;	/* External identifier for PUBLIC */
      const xmlChar      *SystemID;	/* URI for a SYSTEM or PUBLIC Entity */
  
      struct _xmlEntity     *nexte;	/* next entity in the hash table */
  
  #ifdef WITH_EXTRA_ENT_DETECT
      /* Referenced entities name stack */
      xmlChar           *ent;             /* Current parsed Node */
      int                entNr;           /* Depth of the parsing stack */
      int                entMax;          /* Max depth of the parsing stack */
      xmlChar *         *entTab;          /* array of nodes */
  #endif
  };
  
  /*
   * ALl entities are stored in a table there is one table per DTD
   * and one extra per document.
   */
  
  #define XML_MIN_ENTITIES_TABLE	32
  
  typedef struct _xmlEntitiesTable xmlEntitiesTable;
  typedef xmlEntitiesTable *xmlEntitiesTablePtr;
  struct _xmlEntitiesTable {
      int nb_entities;		/* number of elements stored */
      int max_entities;		/* maximum number of elements */
      xmlEntityPtr *table;	/* the table of entities */
  };
  
  
  /*
   * External functions :
   */
  
  xmlEntityPtr		xmlAddDocEntity		(xmlDocPtr doc,
  						 const xmlChar *name,
  						 int type,
  						 const xmlChar *ExternalID,
  						 const xmlChar *SystemID,
  						 const xmlChar *content);
  xmlEntityPtr		xmlAddDtdEntity		(xmlDocPtr doc,
  						 const xmlChar *name,
  						 int type,
  						 const xmlChar *ExternalID,
  						 const xmlChar *SystemID,
  						 const xmlChar *content);
  xmlEntityPtr		xmlGetPredefinedEntity	(const xmlChar *name);
  xmlEntityPtr		xmlGetDocEntity		(xmlDocPtr doc,
  						 const xmlChar *name);
  xmlEntityPtr		xmlGetDtdEntity		(xmlDocPtr doc,
  						 const xmlChar *name);
  xmlEntityPtr		xmlGetParameterEntity	(xmlDocPtr doc,
  						 const xmlChar *name);
  const xmlChar *		xmlEncodeEntities	(xmlDocPtr doc,
  						 const xmlChar *input);
  xmlChar *		xmlEncodeEntitiesReentrant(xmlDocPtr doc,
  						 const xmlChar *input);
  xmlChar *		xmlEncodeSpecialChars	(xmlDocPtr doc,
  						 const xmlChar *input);
  xmlEntitiesTablePtr	xmlCreateEntitiesTable	(void);
  xmlEntitiesTablePtr	xmlCopyEntitiesTable	(xmlEntitiesTablePtr table);
  void			xmlFreeEntitiesTable	(xmlEntitiesTablePtr table);
  void			xmlDumpEntitiesTable	(xmlBufferPtr buf,
  						 xmlEntitiesTablePtr table);
  void			xmlDumpEntityDecl	(xmlBufferPtr buf,
  						 xmlEntityPtr ent);
  xmlEntitiesTablePtr	xmlCopyEntitiesTable	(xmlEntitiesTablePtr table);
  void			xmlCleanupPredefinedEntities(void);
  
  #ifdef WITH_EXTRA_ENT_DETECT
  int			xmlEntityAddReference	(xmlEntityPtr ent,
  						 const xmlChar *to);
  #endif
  
  #ifdef __cplusplus
  }
  #endif
  
  # endif /* __XML_ENTITIES_H__ */
  

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