Converting std::string to XMLByte* / Working with MemBufInputSource

[Olumide]

Hi,

Is safe/legitimate to cast a const char* to XMLByte*? Or is there better 
way of performing this conversion?

I'm trying to use SAX2XMLReader::parse(const InputSource & source) in 
order to parse from a MemBufInputSource which I would to initialize from 
(the c_str() method of) an std::string.

Regards,

- Olumide