1 /* 2 * Copyright (c) 1985 Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #if defined(LIBC_SCCS) && !defined(lint) 9 static char sccsid[] = "@(#)sethostent.c 6.6 (Berkeley) 06/01/90"; 10 #endif /* LIBC_SCCS and not lint */ 11 12 #include <sys/types.h> 13 #include <arpa/nameser.h> 14 #include <netinet/in.h> 15 #include <resolv.h> 16 17 sethostent(stayopen) 18 { 19 if (stayopen) 20 _res.options |= RES_STAYOPEN | RES_USEVC; 21 } 22 23 endhostent() 24 { 25 _res.options &= ~(RES_STAYOPEN | RES_USEVC); 26 _res_close(); 27 } 28 29 sethostfile(name) 30 char *name; 31 { 32 #ifdef lint 33 name = name; 34 #endif 35 } 36