/********************************************************************** * Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. * * All Rights Reserved. * * Reference "/usr/src/COPYRIGHT" for applicable restrictions. * **********************************************************************/ /* * SCCSID: @(#)gethbyname.c 3.0 4/22/86 * Base on gethostbyname.c 4.2 82/10/05 */ #include <netdb.h> 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); }