char * vortex_xml_rpc_method_call_get_param_value_as_string ( XmlRpcMethodCall method_call,
int  position 
)

Convenience function to the the string associated to the given parameter, indentified by the position, inside the given XmlRpcMethodCall object.

If you are looking for a function that returns the string inside a particular XmlRpcMethodValue, check vortex_xml_rpc_method_value_get_as_string.

Parameters
method_callThe method call object.
positionThe position of the parameter, being XML_RPC_STRING_VALUE, where the value will be received.
Returns
A string associated or NULL if fails. The string returned must not be deallocated.

References vortex_xml_rpc_method_call_get_param_value(), and vortex_xml_rpc_method_value_get_as_string().