/* getservbyport.c 4.2 82/10/05 */
#include <netdb.h>
struct servent *
getservbyport(port, proto)
int port;
char *proto;
{
register struct servent *p;
setservent(0);
while (p = getservent()) {
if (p->s_port != port)
continue;
if (proto == 0 || strcmp(p->s_proto, proto) == 0)
break;
}
endservent();
return (p);
}