Re: [xml] libxml free problem

[Trappel Martin <martin trappel ksengineers at>]

Call xmlCleanupParser(); after you have finished using libxml2

You also may want to call xmlInitParser(); before using it.

best regards / mit freundlichen Grüßen,
Martin Trappel


________________________________

        From: Ke Tao [mailto:kotao78 gmail com] 
        Sent: Friday, June 15, 2007 11:16 AM
        To: xml gnome org
        Subject: [xml] libxml free problem
        
        
        HI ALL,
        
        I encounter a problem on libxml free problem.
        I simple use a code like below,
        
            xmlDocPtr doc;
            xmlNodePtr cur;
        
            .......
        
            doc = xmlReadMemory(pBuf, (int)strlen(pBuf), " recbuf.xml",
NULL, 0);
            if (doc == NULL)
            {            
                return ret;
            }
        
            .....
            cur = xmlDocGetRootElement(doc);
            .....
            //do some thing
        
        
            xmlFreedoc(doc); 
        
            ...
        
        But I use valgrind check above code , find this code always has
memory problem , the valgrind log is,
        
        
        
        
        
        
        
        
        Best Regards,
        Ke Tao