NetBSD/games/hangman/prdata.c
dholland 7ca3fbbe70 Avoid messing up the display when too many letters are guessed at once.
The field to put them in was made 26 characters wide... but includes
the string "Guessed: ". So if you get to 17 it wraps to the next line
and clreol()'s it. Instead, when reaching this point step on the
"Guessed:" string instead.

Reported by phil@.
2020-07-12 02:34:54 +00:00

70 lines
2.4 KiB
C

/* $NetBSD: prdata.c,v 1.8 2020/07/12 02:34:54 dholland Exp $ */
/*-
* Copyright (c) 1983, 1993
* The Regents of the University of California. All rights reserved.
*
* 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. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``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 THE REGENTS OR CONTRIBUTORS 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.
*/
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)prdata.c 8.1 (Berkeley) 5/31/93";
#else
__RCSID("$NetBSD: prdata.c,v 1.8 2020/07/12 02:34:54 dholland Exp $");
#endif
#endif /* not lint */
#include "hangman.h"
/*
* prdata:
* Print out the current guesses
*/
void
prdata(void)
{
int i, n, l;
for (i = n = 0; i < 26; i++)
if (Guessed[i])
n++;
move(GUESSY, GUESSX);
l = sizeof "Guessed: ";
if (GUESSX + l + n < COLS) {
addstr("Guessed: ");
}
for (i = 0; i < 26; i++)
if (Guessed[i])
addch(i + 'a');
clrtoeol();
mvprintw(NUMBERY, NUMBERX + sizeof "Word #: ", "%d", Wordnum);
mvprintw(AVGY, AVGX + sizeof "Current Average: ", "%.3f",
(Average * (Wordnum - 1) + Errors) / Wordnum);
mvprintw(AVGY + 1, AVGX + sizeof "Overall Average: ", "%.3f", Average);
}