[xmlsec] xmlDocDumpMemory()

[dk at pdx.edu]

I have few questions about xmlDocDumpMemory.
If we pass a pointer to a memory location as destination, will xmlDocDumpMemory
allocate memory space for that pointer and then copy it?

How different is it from memcpy() in C?

Is the size returned from xmlDocDumpMemory the size of the whole XML document or
just ......data....or ..(I dont know)?

Can anybody help me by anwsering to these questions ASAP?

Thanks in advance for any clarification.

--Divya