1*8324Ssam /* getservbyname.c 4.2 82/10/05 */ 27902Ssam 37902Ssam #include <netdb.h> 47902Ssam 57902Ssam struct servent * 6*8324Ssam getservbyname(name, proto) 77902Ssam char *name, *proto; 87902Ssam { 97902Ssam register struct servent *p; 107902Ssam register char **cp; 117902Ssam 127902Ssam setservent(0); 137902Ssam while (p = getservent()) { 147902Ssam if (strcmp(name, p->s_name) == 0) 157902Ssam goto gotname; 167902Ssam for (cp = p->s_aliases; *cp; cp++) 177902Ssam if (strcmp(name, *cp) == 0) 187902Ssam goto gotname; 197902Ssam continue; 207902Ssam gotname: 217902Ssam if (proto == 0 || strcmp(p->s_proto, proto) == 0) 227902Ssam break; 237902Ssam } 247902Ssam endservent(); 257902Ssam return (p); 267902Ssam } 27