NetBSD/usr.bin/menuc/defs.h

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/* $NetBSD: defs.h,v 1.4 2000/10/11 14:46:13 is Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
* All rights reserved.
*
* Written by Philip A. Nelson for Piermont Information Systems Inc.
*
* 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. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software develooped for the NetBSD Project by
* Piermont Information Systems Inc.
* 4. The name of Piermont Information Systems Inc. may not be used to endorse
* or promote products derived from this software without specific prior
* written permission.
*
* THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``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 PIERMONT INFORMATION SYSTEMS INC. 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.
*
*/
/* defs.h: definitions needed for the menu system. */
#include <stdio.h>
#include "mdb.h"
#ifdef MAIN
#define EXTERN
#define INIT(x) = x
#else
#define EXTERN extern
#define INIT(x)
#endif
/* some constants */
#define TRUE 1
#define FALSE 0
/* Global variables .. to be defined in main.c, extern elsewhere. */
EXTERN char *prog_name;
EXTERN char *src_name;
EXTERN char *out_name INIT("menu_defs");
EXTERN char *sys_name INIT("menu_sys.def");
EXTERN int do_dynamic INIT(0);
EXTERN int line_no INIT(1);
EXTERN int had_errors INIT(FALSE);
EXTERN int max_strlen INIT(1);
EXTERN id_rec *root INIT(NULL);
EXTERN struct menu_info default_info;
EXTERN id_rec default_menu;
EXTERN action error_act INIT({NULL});
/* Prototypes. */
/* From util.c */
void yyerror (const char *, ...)
__attribute__((__format__(__printf__, 1, 2)));
void buff_add_ch (char);
char *buff_copy (void);
/* from scan.l */
int yylex (void);
/* from parse.y */
int yyparse (void);
/* Vars not defined in main.c */
extern FILE *yyin;
/* from avl.c */
id_rec *find_id (id_rec *tree, char *id);
int insert_id (id_rec **root, id_rec *new_id);
/* from mdb.c */
id_rec *get_menu (char *);
void check_defined (void);
void write_menu_file (char *);