xref: /titanic_52/usr/src/lib/krb5/plugins/kdb/db2/libdb2/hash/search.h (revision 54925bf60766fbb4f1f2d7c843721406a7b7a3fb)
1 /*
2  * Copyright 2006 Sun Microsystems, Inc.  All rights reserved.
3  * Use is subject to license terms.
4  */
5 
6 #ifndef _KRB5_DB2_SEARCH_H
7 #define	_KRB5_DB2_SEARCH_H
8 
9 #pragma ident	"%Z%%M%	%I%	%E% SMI"
10 
11 #ifdef	__cplusplus
12 extern "C" {
13 #endif
14 
15 /*-
16  * Copyright (c) 1990, 1993
17  *	The Regents of the University of California.  All rights reserved.
18  *
19  * This code is derived from software contributed to Berkeley by
20  * Margo Seltzer.
21  *
22  * Redistribution and use in source and binary forms, with or without
23  * modification, are permitted provided that the following conditions
24  * are met:
25  * 1. Redistributions of source code must retain the above copyright
26  *    notice, this list of conditions and the following disclaimer.
27  * 2. Redistributions in binary form must reproduce the above copyright
28  *    notice, this list of conditions and the following disclaimer in the
29  *    documentation and/or other materials provided with the distribution.
30  * 3. All advertising materials mentioning features or use of this software
31  *    must display the following acknowledgement:
32  *	This product includes software developed by the University of
33  *	California, Berkeley and its contributors.
34  * 4. Neither the name of the University nor the names of its contributors
35  *    may be used to endorse or promote products derived from this software
36  *    without specific prior written permission.
37  *
38  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
39  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
40  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
41  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
42  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
43  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
44  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
45  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
46  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
47  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
48  * SUCH DAMAGE.
49  *
50  *	@(#)search.h	8.1 (Berkeley) 6/4/93
51  */
52 
53 /* Backward compatibility to hsearch interface. */
54 typedef struct entry {
55 	char *key;
56 	char *data;
57 } ENTRY;
58 
59 typedef enum {
60 	FIND, ENTER
61 } ACTION;
62 
63 #define hcreate		kdb2_hcreate
64 #define hdestroy	kdb2_hdestroy
65 #define hsearch		kdb2_hsearch
66 
67 int	 hcreate __P((unsigned int));
68 void	 hdestroy __P((void));
69 ENTRY	*hsearch __P((ENTRY, ACTION));
70 
71 #ifdef	__cplusplus
72 }
73 #endif
74 
75 #endif	/* !_KRB5_DB2_SEARCH_H */
76