124656Sbloom /* 2*61151Sbostic * Copyright (c) 1985, 1993 3*61151Sbostic * The Regents of the University of California. All rights reserved. 433677Sbostic * 542628Sbostic * %sccs.include.redist.c% 624656Sbloom */ 724656Sbloom 826636Sdonn #if defined(LIBC_SCCS) && !defined(lint) 9*61151Sbostic static char sccsid[] = "@(#)sethostent.c 8.1 (Berkeley) 06/04/93"; 1033677Sbostic #endif /* LIBC_SCCS and not lint */ 1124656Sbloom 1247589Sbostic #include <sys/param.h> 1346604Sbostic #include <netinet/in.h> 1427033Skjd #include <arpa/nameser.h> 1546604Sbostic #include <netdb.h> 1627033Skjd #include <resolv.h> 1724656Sbloom 1846604Sbostic void sethostent(stayopen)1924669Sbloomsethostent(stayopen) 2024669Sbloom { 2127033Skjd if (stayopen) 2227033Skjd _res.options |= RES_STAYOPEN | RES_USEVC; 2324669Sbloom } 2424656Sbloom 2546604Sbostic void endhostent()2627033Skjdendhostent() 2727033Skjd { 2827033Skjd _res.options &= ~(RES_STAYOPEN | RES_USEVC); 2927033Skjd _res_close(); 3027033Skjd } 31