Hi, I was wondering what is the best way to tap into the error reporting mechanism of libxml.
My app has a GUI, and I want to redirect to a string the error message(s) that are going to the console by default . I could, then, display that string into a pop-up box, for example. I noticed that I can register a callback (in this case sprintf) for error(s) resulting from DTD validation like this: ............... xmlValidCtxtPtr cvp=xmlNewValidCtxt(); char err_msg[MSG_MAX_SIZE]; cvp->userData = (void *) err_msg; cvp->error = (xmlValidityErrorFunc) sprintf; cvp->warning = (xmlValidityWarningFunc) sprintf; ................ The problem with this method is that it's prone to buffer overflow since I don't know what the max message size will be. Also, I'm not sure how to register a callback for parse error(s) and any other kind of errors or warnings that libxml might generate. Any ideas and/or code examples are appreciated. --Tavi __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ xml mailing list, project page http://xmlsoft.org/ [email protected] http://mail.gnome.org/mailman/listinfo/xml
