warnx
void warnx(const char *, ...) __printflike(1, 2);
warnx("time of day goes back (%.3f ms),"
warnx("quoted data too short (%zd bytes) from %s",
warnx("inner IHL too short (%d bytes) from %s",
warnx("inner packet too short (%zd bytes) from %s",
warnx("you need -b to increase socket buffer size");
warnx("you need -b to increase socket buffer size");
warnx("invalid peername");
warnx("packet too short (%d bytes) from %s", cc,
warnx("some control data discarded, insufficient buffer size");
warnx("failed to get receiving hop limit");
warnx("failed to get receiving packet information");
warnx("options truncated, showing only %u (total=%u)",
warnx("segments truncated, showing only %d (total=%d)",
warnx("Unable to set IPsec policy");
warnx("too small interval, raised to .000001");
warnx("gateway resolves to multiple addresses");
warnx("Unable to connect to remote host");
warnx("unknown authorization level for -a");
warnx("%s%s%s",
warnx("%s%s%s",
warnx("%c: unknown option", ch);
warnx("warning: whois/tcp service not found");
warnx("%s: %s", server, gai_strerror(error));
warnx("%s", ipsec_strerror());
warnx("`%s' has multiple addresses; using `%s'",
warnx("as_setup failed, AS# lookups disabled");
warnx("%s", ipsec_strerror());
warnx("sendto");
warnx("failed to get received hop limit or packet info");
warnx("failed to get upper layer header");
warnx("%s: %s", argv[i], gai_strerror(e));