Warn
Warn("Cannot send ICMP message.");
Warn("read from divert socket failed");
Warn(msgBuf);
Warn("read from routing socket failed");
Warn("unexpected packet read from routing socket");
Warn(msg);
extern void Warn(const char *);
Warn(fname, "Loader format is %s; processing as %s",
Warn(fname,
Warn(fname, "Treating %s NMAGIC as OMAGIC",
Warn(fname,