snapshot
hdr.snaplen = hpcap->snapshot;
hpcap->snapshot = snap;
hpcap->snapshot = snaplen;
p = (char *) Etc.snapshot;
char snapshot[sizeof Quad + sizeof Event + sizeof Now];
p = (char *) Etc.snapshot;
void snapshot(struct pcb *);
snapshot(cpuinfo.curpcb);
void snapshot(struct pcb *);
snapshot(&dumppcb);
ATF_TC_CLEANUP(snapshot, tc)
ATF_TC_WITH_CLEANUP(snapshot);
ATF_TC_HEAD(snapshot, tc)
ATF_TP_ADD_TC(tp, snapshot);
ATF_TC_BODY(snapshot, tc)