77 lines
2.2 KiB
C
77 lines
2.2 KiB
C
/*
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* yahoo_list.h: linked list routines
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*
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* Some code copyright (C) 2002-2004, Philip S Tellis <philip.tellis AT gmx.net>
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* Other code copyright Meredydd Luff <meredydd AT everybuddy.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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/*
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* This is a replacement for the GList. It only provides functions that
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* we use in Ayttm. Thanks to Meredyyd from everybuddy dev for doing
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* most of it.
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*/
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#ifndef __YLIST_H__
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#define __YLIST_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct _YList {
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struct _YList *next;
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struct _YList *prev;
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void *data;
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} YList;
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typedef int (*YListCompFunc) (const void *, const void *);
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typedef void (*YListFunc) (void *, void *);
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YList *y_list_append(YList *list, void *data);
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YList *y_list_prepend(YList *list, void *data);
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YList *y_list_remove_link(YList *list, const YList *link);
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YList *y_list_remove(YList *list, void *data);
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YList *y_list_insert_sorted(YList *list, void *data,
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YListCompFunc comp);
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YList *y_list_copy(YList *list);
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YList *y_list_concat(YList *list, YList *add);
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YList *y_list_find(YList *list, const void *data);
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YList *y_list_find_custom(YList *list, const void *data,
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YListCompFunc comp);
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YList *y_list_nth(YList *list, int n);
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void y_list_foreach(YList *list, YListFunc fn, void *user_data);
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void y_list_free_1(YList *list);
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void y_list_free(YList *list);
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int y_list_length(const YList *list);
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int y_list_empty(const YList *list);
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int y_list_singleton(const YList *list);
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#define y_list_next(list) list->next
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#ifdef __cplusplus
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}
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#endif
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#endif
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