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/*
* Copyright (C) 2014-2020 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* WeeChat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WeeChat. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef WEECHAT_ARRAYLIST_H
#define WEECHAT_ARRAYLIST_H
struct t_arraylist;
typedef int (t_arraylist_cmp)(void *data, struct t_arraylist *arraylist,
void *pointer1, void *pointer2);
typedef void (t_arraylist_free)(void *data, struct t_arraylist *arraylist,
void *pointer);
struct t_arraylist
{
int size; /* number of items in data */
int size_alloc; /* number of allocated items */
int size_alloc_min; /* min number of allocated items */
int sorted; /* 1 if the arraylist is sorted */
int allow_duplicates; /* 1 if duplicates are allowed */
void **data; /* pointers to data */
t_arraylist_cmp *callback_cmp; /* compare two elements */
void *callback_cmp_data; /* data for compare callback */
t_arraylist_free *callback_free; /* free an element */
void *callback_free_data; /* data for free callback */
};
extern struct t_arraylist *arraylist_new (int initial_size,
int sorted,
int allow_duplicates,
t_arraylist_cmp *callback_cmp,
void *callback_cmp_data,
t_arraylist_free *callback_free,
void *callback_free_data);
extern int arraylist_size (struct t_arraylist *arraylist);
extern void *arraylist_get (struct t_arraylist *arraylist, int index);
extern void *arraylist_search (struct t_arraylist *arraylist, void *pointer,
int *index, int *index_insert);
extern int arraylist_insert (struct t_arraylist *arraylist, int index,
void *pointer);
extern int arraylist_add (struct t_arraylist *arraylist, void *pointer);
extern int arraylist_remove (struct t_arraylist *arraylist, int index);
extern int arraylist_clear (struct t_arraylist *arraylist);
extern void arraylist_free (struct t_arraylist *arraylist);
extern void arraylist_print_log (struct t_arraylist *arraylist,
const char *name);
#endif /* WEECHAT_ARRAYLIST_H */
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