/* gethostbyname.c 4.2 82/10/05 */ #include struct hostent * gethostbyname(name) register char *name; { register struct hostent *p; register char **cp; sethostent(0); while (p = gethostent()) { if (strcmp(p->h_name, name) == 0) break; for (cp = p->h_aliases; *cp != 0; cp++) if (strcmp(*cp, name) == 0) goto found; } found: endhostent(); return (p); }