xr_call xr_call_add_param xr_call_dump xr_call_dump_string xr_call_error_set xr_call_free xr_call_free_buffer xr_call_get_error_code xr_call_get_error_message xr_call_get_method xr_call_get_method_full xr_call_get_param xr_call_get_retval xr_call_get_servlet_name xr_call_new xr_call_serialize_request xr_call_serialize_response xr_call_set_error xr_call_set_retval xr_call_set_transport xr_call_transport xr_call_unserialize_request xr_call_unserialize_response

void xr_call_add_param ( xr_call *  call, xr_value *  val  ) Add parameter to the call obejct. Parameters call Call obejct. val Parameter value. Call object takes ownership of this value and xr_value_unref will be called from xr_call_free.