lib/libmenu/internals.h

   1 /*      $NetBSD: internals.h,v 1.7 2000/07/11 06:07:26 itohy Exp $      */
   2
   3 /*-
   4  * Copyright (c) 1998-1999 Brett Lymn (blymn@baea.com.au, brett_lymn@yahoo.com.au)
   5  * All rights reserved.
   6  *
   7  * Redistribution and use in source and binary forms, with or without
   8  * modification, are permitted provided that the following conditions
   9  * are met:
  10  * 1. Redistributions of source code must retain the above copyright
  11  *    notice, this list of conditions and the following disclaimer.
  12  * 2. The name of the author may not be used to endorse or promote products
  13  *    derived from this software without specific prior written permission
  14  *
  15  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  16  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  17  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  18  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  19  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  20  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  21  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  22  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  23  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  24  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  25  *
  26  *
  27  */
  28
  29 #include <menu.h>
  30
  31 #ifndef INTERNALS_H
  32 #define INTERNALS_H
  33
  34 #define MATCH_FORWARD 1
  35 #define MATCH_REVERSE 2
  36 #define MATCH_NEXT_FORWARD 3
  37 #define MATCH_NEXT_REVERSE 4
  38
  39 /* stole this from curses.h */
  40 #define max(a,b)        ((a) > (b) ? a : b)
  41
  42 /* function prototypes */
  43
  44 void _menui_draw_item(MENU *menu, int item);
  45 int _menui_draw_menu(MENU *menu);
  46 int _menui_goto_item(MENU *menu, ITEM *item, int new_top_row);
  47 int _menui_match_pattern(MENU *menu, int c, int direction ,
  48                          int *item_matched);
  49 int _menui_match_items(MENU *menu, int direction, int *item_matched);
  50 void _menui_max_item_size(MENU *menu);
  51 int _menui_stitch_items(MENU *menu);
  52
  53 #endif