vm_rpc_send
if (vm_rpc_send(&sc->sc_tclo_rpc, NULL, 0) != 0) {
return vm_rpc_send(rpc, str, strlen(str));
if (vm_rpc_send(&rpci, buf, length) != 0) {
int vm_rpc_send(const struct vm_rpc *, const uint8_t *, uint32_t);
if (vm_rpc_send(&rpci, buf, bufsz) != 0) {
if (vm_rpc_send(&sc->sc_tclo_rpc, NULL, 0) != 0) {