ll.h

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/*
    $Id: ll.h,v 1.1 2005/05/29 08:24:04 airborne Exp $

    Copyright (C) 2005 Kris Verbeeck <airborne@advalvas.be>

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the
    Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA  02111-1307, USA.
*/

#ifndef LL_H
#define LL_H 1

#ifdef __cplusplus
    extern "C" {
#endif


/* --- type definitions */


typedef struct elem_s elem_t;

typedef struct list_s list_t;

typedef void elem_destroy_cb(void *data);


/* --- construction / destruction */


list_t *list_new(elem_destroy_cb *cb);

void list_destroy(list_t *list);

void list_flush(list_t *list);


/* --- list elements --- */

void *element_data(elem_t *elem);


/* --- getters & setters --- */


elem_t *list_append(list_t *list, void *data);

int list_size(list_t *list);

elem_t *list_get(list_t *list, int idx);

elem_t *list_first(list_t *list);

elem_t *list_next(list_t *list);


/* --- iteration */


#ifdef __cplusplus
    }
#endif

#endif /* LL_H */

---