kc3-lang/libxml2/include/private/tree.h

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• Hash : aca16fb3
  Author :
  Date : 2023-12-10T16:37:43
  

  tree: Report malloc failures
  
  Fix many places where malloc failures aren't reported.
  
  Make some API function return an error code. Changing the return type
  from void to int is technically an ABI break but should be safe on most
  platforms.
  
  - xmlNodeSetContent
  - xmlNodeSetContentLen
  - xmlNodeAddContent
  - xmlNodeAddContentLen
  - xmlNodeSetBase
  
  Introduce new API functions that return a separate error code if a
  memory allocation fails.
  
  - xmlNodeGetAttrValue
  - xmlNodeGetBaseSafe
  - xmlGetNsListSafe
  
  Introduce private functions xmlTreeEnsureXMLDecl and xmlSplitQName4.
  
  Don't report low-level errors to the global error handler.
  
  Fix tree
  
  Introduce xmlGetNsListSafe
  
  Fix tree
  

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• include/private/tree.h

• #ifndef XML_TREE_H_PRIVATE__
  #define XML_TREE_H_PRIVATE__
  
  /*
   * Internal variable indicating if a callback has been registered for
   * node creation/destruction. It avoids spending a lot of time in locking
   * function while checking if the callback exists.
   */
  XML_HIDDEN extern int
  __xmlRegisterCallbacks;
  
  XML_HIDDEN xmlNsPtr
  xmlTreeEnsureXMLDecl(xmlDocPtr doc);
  XML_HIDDEN xmlNodePtr
  xmlStaticCopyNode(xmlNodePtr node, xmlDocPtr doc, xmlNodePtr parent,
                    int extended);
  XML_HIDDEN xmlNodePtr
  xmlStaticCopyNodeList(xmlNodePtr node, xmlDocPtr doc, xmlNodePtr parent);
  XML_HIDDEN const xmlChar *
  xmlSplitQName4(const xmlChar *name, xmlChar **prefixPtr);
  
  #endif /* XML_TREE_H_PRIVATE__ */
  

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