proc_dispatch_null
procs[src].p_cb = proc_dispatch_null;
int proc_dispatch_null(int, struct privsep_proc *, struct imsg *);
procs[src].p_cb = proc_dispatch_null;
int proc_dispatch_null(int, struct privsep_proc *, struct imsg *);
procs[src].p_cb = proc_dispatch_null;
int proc_dispatch_null(int, struct privsep_proc *, struct imsg *);
procs[src].p_cb = proc_dispatch_null;
int proc_dispatch_null(int, struct privsep_proc *, struct imsg *);
procs[dst].p_cb = proc_dispatch_null;
int proc_dispatch_null(int, struct privsep_proc *, struct imsg *);