void _echo_TestEnum(struct pipes_struct *p, struct echo_TestEnum *r);
void _echo_TestSurrounding(struct pipes_struct *p, struct echo_TestSurrounding *r);
uint16 _echo_TestDoublePointer(struct pipes_struct *p, struct echo_TestDoublePointer *r);
+uint32 _echo_BytePipeIn(struct pipes_struct *p, struct echo_BytePipeIn *r);
void rpcecho_get_pipe_fns(struct api_struct **fns, int *n_fns);
struct rpc_srv_callbacks;
NTSTATUS rpc_rpcecho_init(const struct rpc_srv_callbacks *rpc_srv_cb);