/*	$NetBSD: internals.h,v 1.8 2001/06/13 10:45:59 wiz Exp $	*/

/*-
 * Copyright (c) 1998-1999 Brett Lymn (blymn@baea.com.au, brett_lymn@yahoo.com.au)
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. The name of the author may not be used to endorse or promote products
 *    derived from this software without specific prior written permission
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 *
 */

#include <menu.h>

#ifndef INTERNALS_H
#define INTERNALS_H

#define MATCH_FORWARD 1
#define MATCH_REVERSE 2
#define MATCH_NEXT_FORWARD 3
#define MATCH_NEXT_REVERSE 4

/* stole this from curses.h */
#define max(a,b)        ((a) > (b) ? a : b)

/* function prototypes */

void _menui_draw_item(MENU *menu, int item);
int _menui_draw_menu(MENU *menu);
int _menui_goto_item(MENU *menu, ITEM *item, int new_top_row);
int _menui_match_pattern(MENU *menu, int c, int direction ,
			 int *item_matched);
int _menui_match_items(MENU *menu, int direction, int *item_matched);
void _menui_max_item_size(MENU *menu);
int _menui_stitch_items(MENU *menu);

#endif