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defs.h revision 1.3.2.1 
      1 /*	$NetBSD: defs.h,v 1.3.2.1 2000/10/19 16:31:57 he 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 
     59 EXTERN char *prog_name;
     60 EXTERN char *src_name;
     61 EXTERN char *out_name INIT("menu_defs");
     62 EXTERN char *sys_name INIT("menu_sys.def");
     63 
     64 EXTERN int do_dynamic INIT(0);
     65 EXTERN int line_no INIT(1);
     66 EXTERN int had_errors INIT(FALSE);
     67 EXTERN int max_strlen INIT(1);
     68 
     69 EXTERN id_rec *root INIT(NULL);
     70 
     71 EXTERN struct menu_info default_info;
     72 EXTERN id_rec default_menu;
     73 
     74 EXTERN action error_act INIT({NULL});
     75 
     76 /* Prototypes. */
     77 
     78 /* From util.c */
     79 void yyerror (const char *, ...)
     80      __attribute__((__format__(__printf__, 1, 2)));
     81 void buff_add_ch (char);
     82 char *buff_copy (void);
     83 
     84 /* from scan.l */
     85 int yylex (void);
     86 
     87 /* from parse.y */
     88 int yyparse (void);
     89 
     90 /* Vars not defined in main.c */
     91 extern FILE *yyin;
     92 
     93 /* from avl.c */
     94 id_rec *find_id (id_rec *tree, char *id);
     95 int insert_id (id_rec **root, id_rec *new_id);
     96 
     97 /* from mdb.c */
     98 id_rec *get_menu (char *);
     99 void check_defined (void);
    100 void write_menu_file (char *);
    101 
    102