defs.h revision 1.2 
1/*	$NetBSD: defs.h,v 1.2 1997/11/09 20:59:11 phil 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. All advertising materials mentioning features or use of this software
18 *    must display the following acknowledgement:
19 *      This product includes software develooped for the NetBSD Project by
20 *      Piermont Information Systems Inc.
21 * 4. The name of Piermont Information Systems Inc. may not be used to endorse
22 *    or promote products derived from this software without specific prior
23 *    written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
28 * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
29 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
30 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
31 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
32 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
33 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
34 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
35 * THE POSSIBILITY OF SUCH DAMAGE.
36 *
37 */
38
39/* defs.h: definitions needed for the menu system. */
40
41#include <stdio.h>
42
43#include "mdb.h"
44
45#ifdef MAIN
46#define EXTERN
47#define INIT(x) = x
48#else
49#define EXTERN extern
50#define INIT(x)
51#endif
52
53/* some constants */
54#define TRUE 1
55#define FALSE 0
56
57/* Global variables .. to be defined in main.c, extern elsewhere. */
58
59EXTERN char *prog_name;
60EXTERN char *src_name;
61EXTERN char *out_name INIT("menu_defs");
62EXTERN char *sys_name INIT("menu_sys.def");
63
64EXTERN int line_no INIT(1);
65EXTERN int had_errors INIT(FALSE);
66EXTERN int max_strlen INIT(1);
67
68EXTERN id_rec *root INIT(NULL);
69
70EXTERN struct menu_info default_info;
71EXTERN id_rec default_menu;
72
73EXTERN action error_act INIT({NULL});
74
75/* Prototypes. */
76
77/* From util.c */
78void yyerror (const char *, ...);
79void buff_add_ch (char);
80char *buff_copy (void);
81
82/* from scan.l */
83int yylex (void);
84
85/* from parse.y */
86int yyparse (void);
87
88/* Vars not defined in main.c */
89extern FILE *yyin;
90
91/* from avl.c */
92id_rec *find_id (id_rec *tree, char *id);
93int insert_id (id_rec **root, id_rec *new_id);
94
95/* from mdb.c */
96id_rec *get_menu (char *);
97void check_defined (void);
98void write_menu_file (char *);
99
100