1/*	$OpenBSD: setup.c,v 1.13 2015/12/31 15:20:36 mestre Exp $	*/
2/*	$NetBSD: setup.c,v 1.3 1995/03/23 08:32:59 cgd Exp $	*/
3
4/*-
5 * Copyright (c) 1983, 1993
6 *	The Regents of the University of California.  All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 * 3. Neither the name of the University nor the names of its contributors
17 *    may be used to endorse or promote products derived from this software
18 *    without specific prior written permission.
19 *
20 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
21 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
24 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
30 * SUCH DAMAGE.
31 */
32
33#include <sys/stat.h>
34
35#include <curses.h>
36#include <err.h>
37
38#include "hangman.h"
39
40/*
41 * setup:
42 *	Set up the strings on the screen.
43 */
44void
45setup(void)
46{
47	const char		*const *sp;
48	static struct stat	sbuf;
49
50	noecho();
51	cbreak();
52
53	mvaddstr(PROMPTY, PROMPTX, "Guess:");
54	mvaddstr(GUESSY, GUESSX, "Guessed:");
55	mvaddstr(NUMBERY, NUMBERX, "Word #:");
56	mvaddstr(AVGY, AVGX, "Current Average:");
57	mvaddstr(AVGY + 1, AVGX, "Overall Average:");
58	mvaddstr(KNOWNY, KNOWNX, "Word: ");
59
60	for (sp = Noose_pict; *sp != NULL; sp++) {
61		move(sp - Noose_pict, 0);
62		addstr(*sp);
63	}
64
65	/* always check for an ELF file */
66	if (sym_setup() != 0) {
67		if (syms) {
68			endwin();
69			err(1, "open %s", Dict_name);
70		}
71	} else
72		syms = 1;
73
74	if (!syms) {
75		if ((Dict = fopen(Dict_name, "r")) == NULL) {
76			endwin();
77			err(1, "fopen %s", Dict_name);
78		}
79		fstat(fileno(Dict), &sbuf);
80		Dict_size = sbuf.st_size;
81	}
82}
83