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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_log_entry.cc
     24  *
     25  *	Copyright (c) 1988-1992 Sun Microsystems Inc
     26  *	All Rights Reserved.
     27  */
     28 
     29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     30 
     31 #include <stdio.h>
     32 
     33 #include "db_headers.h"
     34 #include "db_log_entry.h"
     35 #include "db_table.h"
     36 
     37 extern void print_entry(entryp, entry_object *);
     38 
     39 /*
     40  * Constructor:  Create a log entry using the given parameters.  Note that
     41  * pointers to db_query and entry_object are simply assigned, not copied.
     42  */
     43 db_log_entry::db_log_entry(db_action a, vers * v, db_query *q,
     44 			    entry_object *obj)
     45 {
     46 	action = a;
     47 	aversion.assign(v);
     48 	query = q;
     49 	object = obj;
     50 	next = NULL;
     51 	bversion.assign(v);
     52 }
     53 
     54 db_log_entry::~db_log_entry()
     55 {
     56 /* we might not have allocated these ourselves, so we cannot delete them */
     57 //	if (query) delete query;
     58 //	if (object) free_entry(object);
     59 }
     60 
     61 /* prints a line from the journal */
     62 void
     63 db_log_entry::print()
     64 {
     65 	switch (action) {
     66 	case DB_ADD:
     67 	    printf("add: ");
     68 	    break;
     69 	case DB_REMOVE:
     70 	    printf("remove: ");
     71 	    break;
     72 	default:
     73 	    printf("action(%d): ", action);
     74 	    break;
     75 	}
     76 
     77 	aversion.print(stdout);
     78 	putchar(' ');
     79 	if (query != NULL)
     80 		query->print();
     81 	else
     82 		printf("no query!\n");
     83 
     84 	if (object != NULL) {
     85 		print_entry(0, object);
     86 	} else {
     87 		printf("no object\n");
     88 	}
     89 	bversion.print(stdout);
     90 	putchar('\n');
     91 }
     92