getprotobynumber
if ((pep = getprotobynumber(val)) != NULL) {
if ((pep = getprotobynumber(proto)) != NULL) {
if ((pep = getprotobynumber(proto)) != NULL) {
protoent = getprotobynumber(r_ent->irl_proto);
pe = getprotobynumber((int)proto);
pent = getprotobynumber(proto);
pe = getprotobynumber(proto);
pp = getprotobynumber(protocol);
p = getprotobynumber(fr->fr_proto);
p = getprotobynumber(proto);
} else if ((pr != -2) && (p = getprotobynumber(pr))) {
p = getprotobynumber(pr);
pr = getprotobynumber(np->in_p);
else if ((proto = getprotobynumber(protocol)) != NULL)
proto = getprotobynumber(tp->st_p);
if ((pe = getprotobynumber(tsme->tsme_mlp.mlp_ipp)) == NULL)
struct protoent *getprotobynumber(int);
proto_ent = getprotobynumber(protocol);
} else if ((pe = getprotobynumber(addr->sadb_address_proto))
struct protoent *getprotobynumber(int);
struct protoent *getprotobynumber();
struct protoent *pe = getprotobynumber(proto);
struct protoent *getprotobynumber __P((int));