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hesiod.h revision 1.5 
      1 /*	$NetBSD: hesiod.h,v 1.5 2008/04/28 20:22:54 martin Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 1997, 1998, 1999 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  *
     16  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     26  * POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 /*
     30  * Copyright (c) 1996 by Internet Software Consortium.
     31  *
     32  * Permission to use, copy, modify, and distribute this software for any
     33  * purpose with or without fee is hereby granted, provided that the above
     34  * copyright notice and this permission notice appear in all copies.
     35  *
     36  * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
     37  * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
     38  * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
     39  * CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
     40  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
     41  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
     42  * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
     43  * SOFTWARE.
     44  */
     45 
     46 #ifndef _HESIOD_H_
     47 #define _HESIOD_H_
     48 
     49 	/* Application-visible indication that we have the new interfaces */
     50 
     51 #define HESIOD_INTERFACES
     52 
     53 	/* Configuration information. */
     54 
     55 #ifndef _PATH_HESIOD_CONF			/* Configuration file. */
     56 #define _PATH_HESIOD_CONF	"/etc/hesiod.conf"
     57 #endif
     58 
     59 #define DEF_RHS		""			/* Defaults if HESIOD_CONF */
     60 #define DEF_LHS		""			/*    file is not present. */
     61 
     62 	/* Error codes (for backwards compatibility) */
     63 
     64 #define	HES_ER_UNINIT	-1	/* uninitialized */
     65 #define	HES_ER_OK	0	/* no error */
     66 #define	HES_ER_NOTFOUND	1	/* Hesiod name not found by server */
     67 #define HES_ER_CONFIG	2	/* local problem (no config file?) */
     68 #define HES_ER_NET	3	/* network problem */
     69 
     70 	/* Declaration of routines */
     71 
     72 #include <sys/cdefs.h>
     73 
     74 __BEGIN_DECLS
     75 int	hesiod_init	(void **);
     76 char  **hesiod_resolve	(void *, const char *, const char *);
     77 void	hesiod_free_list(void *, char **);
     78 char   *hesiod_to_bind	(void *, const char *, const char *);
     79 void	hesiod_end	(void *);
     80 
     81 				/* backwards compatibility */
     82 int	hes_init	(void);
     83 char   *hes_to_bind	(const char *, const char *);
     84 char  **hes_resolve	(const char *, const char *);
     85 int	hes_error	(void);
     86 void	hes_free	(char **);
     87 __END_DECLS
     88 
     89 #endif /* ! _HESIOD_H_ */
     90