usr.bin/menuc/mdb.h

   1 /*      $NetBSD: mdb.h,v 1.9 2012/03/06 16:55:18 mbalmer Exp $  */
   2
   3 /*
   4  * Copyright 1997 Piermont Information Systems Inc.
   5  * All rights reserved.
   6  *
   7  * Written by Philip A. Nelson for Piermont Information Systems Inc.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  * 3. The name of Piermont Information Systems Inc. may not be used to endorse
  18  *    or promote products derived from this software without specific prior
  19  *    written permission.
  20  *
  21  * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
  22  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  24  * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
  25  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  26  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  27  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  28  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  30  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
  31  * THE POSSIBILITY OF SUCH DAMAGE.
  32  *
  33  */
  34
  35 /* mdb.h - definitions for the menu database. */
  36
  37 #ifndef MDB_H
  38 #define MDB_H
  39
  40 /* forward declaration */
  41 typedef struct menu_info menu_info;
  42
  43 /* The declarations for the balanced binary trees. */
  44
  45 typedef struct id_rec {
  46         /* The balanced binary tree fields. */
  47         char  *id;      /* The name. */
  48         short balance;  /* For the balanced tree. */
  49         struct id_rec *left, *right; /* Tree pointers. */
  50
  51         /* Other information fields. */
  52         menu_info *info;
  53         int menu_no;
  54 } id_rec;
  55
  56
  57 /* menu definitions records. */
  58
  59 typedef struct action {
  60         char *code;
  61         int   endwin;
  62 } action;
  63
  64 typedef struct optn_info {
  65         char *name;
  66         int   name_is_code;
  67         int   menu;
  68         int   issub;
  69         int   doexit;
  70         action optact;
  71         struct optn_info *next;
  72 } optn_info;
  73
  74 struct menu_info {
  75         char *title;
  76         char *helpstr;
  77         char *exitstr;
  78         int mopt;
  79         int y, x;
  80         int h, w;
  81         int numopt;
  82         int name_is_code;
  83         optn_info *optns;
  84         action postact;
  85         action exitact;
  86 };
  87
  88 /* defines for mopt */
  89 #define MC_NOEXITOPT 1
  90 #define MC_NOBOX 2
  91 #define MC_SCROLL 4
  92 #define MC_NOSHORTCUT 8
  93 #define MC_NOCLEAR 16
  94 #define MC_DFLTEXIT 32
  95 #define MC_ALWAYS_SCROLL 64
  96 #define MC_SUBMENU 128
  97 #define MC_VALID 0x10000
  98 #endif