3 /* dict - a generic dictionnary, variation over the B-tree concept */
5 /* Copyright (c) 2003, 2004 Martin Quinson. All rights reserved. */
7 /* This program is free software; you can redistribute it and/or modify it
8 * under the terms of the license (GNU LGPL) which comes with this package. */
10 #include "dict_private.h" /* prototypes of this module */
12 XBT_LOG_EXTERNAL_CATEGORY(xbt_dict);
13 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(xbt_dict_elm,xbt_dict,"Dictionaries internals");
15 XBT_LOG_NEW_SUBCATEGORY(xbt_dict_add,xbt_dict,"Dictionaries internals: elements addition");
16 XBT_LOG_NEW_SUBCATEGORY(xbt_dict_search,xbt_dict,"Dictionaries internals: searching");
17 XBT_LOG_NEW_SUBCATEGORY(xbt_dict_remove,xbt_dict,"Dictionaries internals: elements removal");
18 XBT_LOG_NEW_SUBCATEGORY(xbt_dict_collapse,xbt_dict,"Dictionaries internals: post-removal cleanup");
20 xbt_dictelm_t xbt_dictelm_new(const char *key,
23 void_f_pvoid_t free_f,
25 xbt_dictelm_t element = xbt_new0(s_xbt_dictelm_t, 1);
27 element->key = xbt_new0(char, key_len + 1);
28 strncpy(element->key, key, key_len);
30 element->key_len = key_len;
31 element->content = content;
32 element->free_f = free_f;
38 void xbt_dictelm_free(xbt_dictelm_t element) {
39 if (element != NULL) {
40 xbt_free(element->key);
42 if (element->free_f != NULL && element->content != NULL) {
43 element->free_f(element->content);