val_tree.h

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/*
 * Copyright (c) 2016 - 2021, YumaWorks, Inc., All Rights Reserved.
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
#ifndef _H_val_tree
#define _H_val_tree
 
/*  FILE: val_tree.h
*********************************************************************
*                                                                   *
*                        P U R P O S E                              *
*                                                                   *
*********************************************************************/
 
/*********************************************************************
*                                                                   *
*                  C H A N G E   H I S T O R Y                      *
*                                                                   *
*********************************************************************
 
date         init     comment
----------------------------------------------------------------------
21-mar-16    abb      Begun; start from obj_dict.c
 
*/
 
#include "dict.h"
#include "dlq.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
 
/********************************************************************
*                                                                   *
*                            T Y P E S                              *
*                                                                   *
*********************************************************************/
 
/* group defined in val_child.h */
#ifdef UCLINUX
typedef struct val_tree_t_ {
    struct hb_tree *tree;   
} val_tree_t;
#else
typedef struct val_tree_t_ {
    hb_tree *tree;        
} val_tree_t;
#endif  // UCLINUX
 
 
/********************************************************************
*                                                                   *
*                       F U N C T I O N S                           *
*                                                                   *
*********************************************************************/
 
 
extern val_tree_t *
    val_tree_new (void);
 
 
extern void
    val_tree_free (val_tree_t *val_tree);
 
 
extern status_t
    val_tree_insert (val_value_t *childval,
                     val_tree_t *val_tree,
                     boolean ignore_err,
                     boolean *inserted);
 
 
extern boolean
    val_tree_remove (val_value_t *childval,
                     val_tree_t *val_tree);
 
 
extern status_t
    val_tree_swap (val_value_t *newval,
                   val_value_t *childval,
                   val_tree_t *val_tree);
 
 
extern void
    val_tree_remove_deleted (val_value_t *childval,
                             val_tree_t *val_tree);
 
 
extern status_t
    val_tree_add_undeleted (val_value_t *childval,
                            val_tree_t *val_tree);
 
 
extern val_value_t *
    val_tree_find (const val_value_t *childval,
                   val_tree_t *val_tree);
 
 
#ifdef __cplusplus
}  /* end extern 'C' */
#endif
 
#endif      /* _H_val_tree */