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Annotation of 43BSDTahoe/lib/libc/net/named/sethostent.c, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1985 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms are permitted
                      6:  * provided that the above copyright notice and this paragraph are
                      7:  * duplicated in all such forms and that any documentation,
                      8:  * advertising materials, and other materials related to such
                      9:  * distribution and use acknowledge that the software was developed
                     10:  * by the University of California, Berkeley.  The name of the
                     11:  * University may not be used to endorse or promote products derived
                     12:  * from this software without specific prior written permission.
                     13:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
                     14:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
                     15:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
                     16:  */
                     17: 
                     18: #if defined(LIBC_SCCS) && !defined(lint)
                     19: static char sccsid[] = "@(#)sethostent.c       6.5 (Berkeley) 6/27/88";
                     20: #endif /* LIBC_SCCS and not lint */
                     21: 
                     22: #include <sys/types.h>
                     23: #include <arpa/nameser.h>
                     24: #include <netinet/in.h>
                     25: #include <resolv.h>
                     26: 
                     27: sethostent(stayopen)
                     28: {
                     29:        if (stayopen)
                     30:                _res.options |= RES_STAYOPEN | RES_USEVC;
                     31: }
                     32: 
                     33: endhostent()
                     34: {
                     35:        _res.options &= ~(RES_STAYOPEN | RES_USEVC);
                     36:        _res_close();
                     37: }
                     38: 
                     39: sethostfile(name)
                     40: char *name;
                     41: {
                     42: #ifdef lint
                     43: name = name;
                     44: #endif
                     45: }

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