list.h

* A ncurses user interface. * Network statistics to view the amount of packets and data in many

/*
 *  This program 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 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program 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 General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
 * Author:
 *	NAME:	James Stevenson
 *	EMAIL:	[e-mail]
 *	WWW:	http://www.stev.org
 */

#ifndef _LIST_H
#define _LIST_H

/* Types */
struct list_t {
	int length;		/* this stores the number of items in the array */
	int mlength;		/* this stores the amount of LIST_BLK's alloced in the array */
	void **array;		/* this is the array of pointers */
	int (*func_cmp)	(const void *c1, const void *c2);	/* compare function */
	int sorted;		/* wether the list is sorted or not */
};

/* Functions */
extern int list_bsearch		(struct list_t *p, void *data);
extern int list_lsearch		(struct list_t *p, void *data);
extern int list_bsort		(struct list_t *p);
extern int list_insert		(struct list_t *p, int n, void *data);
extern int list_del			(struct list_t *p, int n);
extern void *list_get		(struct list_t *p, int n);
extern int list_add_lsort	(struct list_t *p, void *data);
extern int list_add			(struct list_t *p, void *data);
extern inline int list_realloc	(struct list_t *p, int nlength);
extern inline int list_length	(struct list_t *p);
extern void list_setcmp		(struct list_t *p, int (*cmp) (const void *c1, const void *c2) );
extern struct list_t *list_init	( void );
extern int list_free		(struct list_t *p);

/* Macros */
#define list_add_sort(x, y) list_add_lsort(x, y)
#define list_search(x, y) list_bsearch(x, y)
#define list_sort(x) list_bsort(x)
#define list_len(x) x->length

#endif