/*================================================================
* ixmlDocument_createDocumentEx
* Creates an document object
* Internal function.
* Parameters:
* rtDoc: the document created or NULL on failure
* Return Value:
* IXML_SUCCESS
* IXML_INSUFFICIENT_MEMORY: if not enough memory to finish this operations.
*
*=================================================================*/
int
ixmlDocument_createDocumentEx( OUT IXML_Document ** rtDoc )
{
IXML_Document *doc;
int errCode = IXML_SUCCESS;
doc = NULL;
doc = ( IXML_Document * ) malloc( sizeof( IXML_Document ) );
if( doc == NULL ) {
errCode = IXML_INSUFFICIENT_MEMORY;
goto ErrorHandler;
}
ixmlDocument_init( doc );
doc->n.nodeName = strdup( DOCUMENTNODENAME );
if( doc->n.nodeName == NULL ) {
ixmlDocument_free( doc );
doc = NULL;
errCode = IXML_INSUFFICIENT_MEMORY;
goto ErrorHandler;
}
doc->n.nodeType = eDOCUMENT_NODE;
doc->n.ownerDocument = doc;
ErrorHandler:
*rtDoc = doc;
return errCode;
}
/*================================================================
* ixmlNode_cloneDoc
* Returns a clone of document node
* Internal to parser only.
*
*=================================================================*/
IXML_Document *
ixmlNode_cloneDoc( IN IXML_Document * nodeptr )
{
IXML_Document *newDoc;
IXML_Node *docNode;
int rc;
assert( nodeptr != NULL );
newDoc = ( IXML_Document * ) ixml_malloc( sizeof( IXML_Document ) );
if( newDoc == NULL ) {
return NULL;
}
ixmlDocument_init( newDoc );
docNode = ( IXML_Node * ) newDoc;
rc = ixmlNode_setNodeName( docNode, DOCUMENTNODENAME );
if( rc != IXML_SUCCESS ) {
ixmlDocument_free( newDoc );
return NULL;
}
newDoc->n.nodeType = eDOCUMENT_NODE;
return newDoc;
}