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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License, Version 1.0 only
      6  * (the "License").  You may not use this file except in compliance
      7  * with the License.
      8  *
      9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10  * or http://www.opensolaris.org/os/licensing.
     11  * See the License for the specific language governing permissions
     12  * and limitations under the License.
     13  *
     14  * When distributing Covered Code, include this CDDL HEADER in each
     15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16  * If applicable, add the following below this CDDL HEADER, with the
     17  * fields enclosed by brackets "[]" replaced with your own identifying
     18  * information: Portions Copyright [yyyy] [name of copyright owner]
     19  *
     20  * CDDL HEADER END
     21  */
     22 /*
     23  *	db_item_c.x
     24  *
     25  * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
     26  * Use is subject to license terms.
     27  */
     28 
     29 %#pragma ident	"%Z%%M%	%I%	%E% SMI"
     30 
     31 %
     32 % /* A 'counted' string. */
     33 %
     34 
     35 #if RPC_HDR
     36 %#ifndef _DB_ITEM_H
     37 %#define _DB_ITEM_H
     38 #endif /* RPC_HDR */
     39 
     40 #if RPC_HDR || RPC_XDR
     41 #ifdef USINGC
     42 struct item{
     43   char itemvalue<>;
     44 };
     45 #endif /* USINGC */
     46 #endif /* RPC_HDR */
     47 
     48 #ifndef USINGC
     49 #ifdef RPC_HDR
     50 %class item {
     51 %  int len;
     52 %  char *value;
     53 % public:
     54 %/* Constructor: creates item using given character sequence and length */
     55 %  item( char* str, int len);
     56 %
     57 %/* Constructor: creates item by copying given item */
     58 %  item( item* );
     59 %
     60 %/* Constructor: creates empty item (zero length and null value). */
     61 %  item() {len = 0; value = NULL;}
     62 %
     63 %/* Destructor: recover space occupied by characters and delete item. */
     64 %  ~item() {delete value;}
     65 %
     66 %/* Equality test.  'casein' TRUE means case insensitive test. */
     67 %  bool_t equal( item *, bool_t casein = FALSE );
     68 %
     69 %/* Equality test.  'casein' TRUE means case insensitive test. */
     70 %  bool_t equal( char *, int, bool_t casein = FALSE );
     71 %
     72 %/* Assignment:  update item by setting pointers.  No space is allocated. */
     73 %  void update( char* str, int n) {len = n; value = str;}
     74 %
     75 %/* Return contents of item. */
     76 %  void get_value( char** s, int * n ) { *s = value; *n=len;}
     77 %
     78 %/* Prints contents of item to stdout */
     79 %  void print();
     80 %
     81 %/* Return hash value.  'casein' TRUE means case insensitive test. */
     82 %  unsigned int get_hashval( bool_t casein = FALSE );
     83 %};
     84 #endif /* RPC_HDR */
     85 #endif /* USINGC */
     86 
     87 #if RPC_HDR
     88 %#endif /* _DB_ITEM_H */
     89 #endif /* RPC_HDR */
     90