TinyXML: Save document to char * or string

Question

I'm attempting to use TinyXML to read and save from memory, instead of only reading and saving files to disk.

It seems that the documnent's parse function can load a char *. But then I need to save the document to a char * when I'm done with it. Does anyone know about this?

Edit: The printing & streaming functions aren't what I'm looking for. They output in a viewable format, I need the actual xml content.

Edit: Printing is cool.

Answer 1

Here's some sample code I am using, adapted from the TiXMLPrinter documentation:

TiXmlDocument doc;
// populate document here ...

TiXmlPrinter printer;
printer.SetIndent( "    " );

doc.Accept( &printer );
std::string xmltext = printer.CStr();