char * vortex_xml_rpc_struct_get_member_name_at ( XmlRpcStruct _struct,
int  position 

Allows to get the nember name for the member inside the struct located at the given position.

_struct The struct that is requested to return the member name at the provided position.
position The position that is requested (value range from 0 up to n - 1).
The member name reference or NULL if it fails. The value returned must not be deallocated because it is an internal reference.