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-rw-r--r--hunt/hunt/playit.c346
1 files changed, 173 insertions, 173 deletions
diff --git a/hunt/hunt/playit.c b/hunt/hunt/playit.c
index 6ab174a2..34393fa9 100644
--- a/hunt/hunt/playit.c
+++ b/hunt/hunt/playit.c
@@ -1,101 +1,101 @@
-/* $NetBSD: playit.c,v 1.11 2009/07/04 01:58:57 dholland Exp $ */
+/* $NetBSD: playit.c,v 1.12 2009/07/04 05:01:16 dholland Exp $ */
/*
* Copyright (c) 1983-2003, 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
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
* met:
- *
- * + Redistributions of source code must retain the above copyright
+ *
+ * + Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
- * + Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
+ * + 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.
- * + Neither the name of the University of California, San Francisco nor
- * the names of its contributors may be used to endorse or promote
- * products derived from this software without specific prior written
+ * + Neither the name of the University of California, San Francisco 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 COPYRIGHT HOLDERS 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 COPYRIGHT
- * OWNER 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
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT
+ * OWNER 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
-__RCSID("$NetBSD: playit.c,v 1.11 2009/07/04 01:58:57 dholland Exp $");
+__RCSID("$NetBSD: playit.c,v 1.12 2009/07/04 05:01:16 dholland Exp $");
#endif /* not lint */
-# include <sys/file.h>
-# include <sys/poll.h>
-# include <err.h>
-# include <errno.h>
-# include <curses.h>
-# include <ctype.h>
-# include <signal.h>
-# if defined(HPUX) || (defined(BSD_RELEASE) && BSD_RELEASE >= 44)
-# include <termios.h>
-# include <unistd.h>
-# endif
-# include "hunt.h"
-
-# ifndef FREAD
-# define FREAD 1
-# endif
-
-# if !defined(USE_CURSES) || !defined(TERMINFO)
-# define beep() (void) putchar(CTRL('G'))
-# endif
-# if !defined(USE_CURSES)
-# undef refresh
-# define refresh() (void) fflush(stdout);
-# endif
-# ifdef USE_CURSES
-# define clear_eol() clrtoeol()
-# define put_ch addch
-# define put_str addstr
-# endif
-
-static int nchar_send;
-# ifndef USE_CURSES
-char screen[SCREEN_HEIGHT][SCREEN_WIDTH2], blanks[SCREEN_WIDTH];
-int cur_row, cur_col;
-# endif
-# ifdef OTTO
-int Otto_count;
-int Otto_mode;
-static int otto_y, otto_x;
-static char otto_face;
-# endif
-
-# define MAX_SEND 5
-# define STDIN 0
+#include <sys/file.h>
+#include <sys/poll.h>
+#include <err.h>
+#include <errno.h>
+#include <curses.h>
+#include <ctype.h>
+#include <signal.h>
+#if defined(HPUX) || (defined(BSD_RELEASE) && BSD_RELEASE >= 44)
+#include <termios.h>
+#include <unistd.h>
+#endif
+#include "hunt.h"
+
+#ifndef FREAD
+#define FREAD 1
+#endif
+
+#if !defined(USE_CURSES) || !defined(TERMINFO)
+#define beep() (void) putchar(CTRL('G'))
+#endif
+#if !defined(USE_CURSES)
+#undef refresh
+#define refresh() (void) fflush(stdout);
+#endif
+#ifdef USE_CURSES
+#define clear_eol() clrtoeol()
+#define put_ch addch
+#define put_str addstr
+#endif
+
+static int nchar_send;
+#ifndef USE_CURSES
+char screen[SCREEN_HEIGHT][SCREEN_WIDTH2], blanks[SCREEN_WIDTH];
+int cur_row, cur_col;
+#endif
+#ifdef OTTO
+int Otto_count;
+int Otto_mode;
+static int otto_y, otto_x;
+static char otto_face;
+#endif
+
+#define MAX_SEND 5
+#define STDIN 0
/*
* ibuf is the input buffer used for the stream from the driver.
* It is small because we do not check for user input when there
* are characters in the input buffer.
*/
-static int icnt = 0;
-static unsigned char ibuf[256], *iptr = ibuf;
+static int icnt = 0;
+static unsigned char ibuf[256], *iptr = ibuf;
-#define GETCHR() (--icnt < 0 ? getchr() : *iptr++)
+#define GETCHR() (--icnt < 0 ? getchr() : *iptr++)
#if !defined(BSD_RELEASE) || BSD_RELEASE < 44
-extern int _putchar();
+extern int _putchar();
#endif
-static unsigned char getchr(void);
-static void send_stuff(void);
+static unsigned char getchr(void);
+static void send_stuff(void);
/*
* playit:
@@ -105,9 +105,9 @@ static void send_stuff(void);
void
playit(void)
{
- int ch;
- int y, x;
- u_int32_t version;
+ int ch;
+ int y, x;
+ u_int32_t version;
if (read(Socket, &version, LONGLEN) != LONGLEN) {
bad_con();
@@ -118,29 +118,29 @@ playit(void)
/* NOTREACHED */
}
errno = 0;
-# ifdef OTTO
+#ifdef OTTO
Otto_count = 0;
-# endif
+#endif
nchar_send = MAX_SEND;
while ((ch = GETCHR()) != EOF) {
-# ifdef DEBUG
+#ifdef DEBUG
fputc(ch, stderr);
-# endif
+#endif
switch (ch & 0377) {
case MOVE:
y = GETCHR();
x = GETCHR();
-# ifdef USE_CURSES
+#ifdef USE_CURSES
move(y, x);
-# else
+#else
mvcur(cur_row, cur_col, y, x);
cur_row = y;
cur_col = x;
-# endif
+#endif
break;
case ADDCH:
ch = GETCHR();
-# ifdef OTTO
+#ifdef OTTO
switch (ch) {
case '<':
@@ -148,15 +148,15 @@ playit(void)
case '^':
case 'v':
otto_face = ch;
-# ifdef USE_CURSES
+#ifdef USE_CURSES
getyx(stdscr, otto_y, otto_x);
-# else
+#else
otto_y = cur_row;
otto_x = cur_col;
-# endif
+#endif
break;
}
-# endif
+#endif
put_ch(ch);
break;
case CLRTOEOL:
@@ -184,31 +184,31 @@ playit(void)
case READY:
refresh();
if (nchar_send < 0)
-# if defined(HPUX) || (defined(BSD_RELEASE) && BSD_RELEASE >= 44)
+#if defined(HPUX) || (defined(BSD_RELEASE) && BSD_RELEASE >= 44)
tcflush(STDIN, TCIFLUSH);
-# else
-# ifndef TCFLSH
+#else
+#ifndef TCFLSH
(void) ioctl(STDIN, TIOCFLUSH, &in);
-# else
+#else
(void) ioctl(STDIN, TCFLSH, 0);
-# endif
-# endif
+#endif
+#endif
nchar_send = MAX_SEND;
-# ifndef OTTO
+#ifndef OTTO
(void) GETCHR();
-# else
+#else
Otto_count -= (GETCHR() & 0xff);
if (!Am_monitor) {
-# ifdef DEBUG
+#ifdef DEBUG
fputc('0' + Otto_count, stderr);
-# endif
+#endif
if (Otto_count == 0 && Otto_mode)
otto(otto_y, otto_x, otto_face);
}
-# endif
+#endif
break;
default:
-# ifdef OTTO
+#ifdef OTTO
switch (ch) {
case '<':
@@ -216,15 +216,15 @@ playit(void)
case '^':
case 'v':
otto_face = ch;
-# ifdef USE_CURSES
+#ifdef USE_CURSES
getyx(stdscr, otto_y, otto_x);
-# else
+#else
otto_y = cur_row;
otto_x = cur_col;
-# endif
+#endif
break;
}
-# endif
+#endif
put_ch(ch);
break;
}
@@ -243,8 +243,8 @@ out:
static unsigned char
getchr(void)
{
- struct pollfd set[2];
- int nfds;
+ struct pollfd set[2];
+ int nfds;
set[0].fd = Socket;
set[0].events = POLLIN;
@@ -280,9 +280,9 @@ one_more_time:
static void
send_stuff(void)
{
- int count;
- char *sp, *nsp;
- static char inp[sizeof Buf];
+ int count;
+ char *sp, *nsp;
+ static char inp[sizeof Buf];
count = read(STDIN, Buf, sizeof Buf);
if (count <= 0)
@@ -306,9 +306,9 @@ send_stuff(void)
nsp++;
count = nsp - inp;
if (count) {
-# ifdef OTTO
+#ifdef OTTO
Otto_count += count;
-# endif
+#endif
nchar_send -= count;
if (nchar_send < 0)
count += nchar_send;
@@ -323,21 +323,21 @@ send_stuff(void)
int
quit(int old_status)
{
- int explain, ch;
+ int explain, ch;
if (Last_player)
return Q_QUIT;
-# ifdef OTTO
+#ifdef OTTO
if (Otto_mode)
return Q_CLOAK;
-# endif
-# ifdef USE_CURSES
+#endif
+#ifdef USE_CURSES
move(HEIGHT, 0);
-# else
+#else
mvcur(cur_row, cur_col, HEIGHT, 0);
cur_row = HEIGHT;
cur_col = 0;
-# endif
+#endif
put_str("Re-enter game [ynwo]? ");
clear_eol();
explain = FALSE;
@@ -350,16 +350,16 @@ quit(int old_status)
else if (ch == 'o')
break;
else if (ch == 'n') {
-# ifndef INTERNET
+#ifndef INTERNET
return Q_QUIT;
-# else
-# ifdef USE_CURSES
+#else
+#ifdef USE_CURSES
move(HEIGHT, 0);
-# else
+#else
mvcur(cur_row, cur_col, HEIGHT, 0);
cur_row = HEIGHT;
cur_col = 0;
-# endif
+#endif
put_str("Write a parting message [yn]? ");
clear_eol();
refresh();
@@ -371,22 +371,22 @@ quit(int old_status)
if (ch == 'n')
return Q_QUIT;
}
-# endif
+#endif
}
-# ifdef INTERNET
+#ifdef INTERNET
else if (ch == 'w') {
- static char buf[WIDTH + WIDTH % 2];
- char *cp, c;
+ static char buf[WIDTH + WIDTH % 2];
+ char *cp, c;
get_message:
c = ch; /* save how we got here */
-# ifdef USE_CURSES
+#ifdef USE_CURSES
move(HEIGHT, 0);
-# else
+#else
mvcur(cur_row, cur_col, HEIGHT, 0);
cur_row = HEIGHT;
cur_col = 0;
-# endif
+#endif
put_str("Message: ");
clear_eol();
refresh();
@@ -395,42 +395,42 @@ get_message:
refresh();
if ((ch = getchar()) == '\n' || ch == '\r')
break;
-# if defined(TERMINFO) || BSD_RELEASE >= 44
+#if defined(TERMINFO) || BSD_RELEASE >= 44
if (ch == erasechar())
-# else
+#else
if (ch == _tty.sg_erase)
-# endif
+#endif
{
if (cp > buf) {
-# ifdef USE_CURSES
+#ifdef USE_CURSES
int y, x;
getyx(stdscr, y, x);
move(y, x - 1);
-# else
+#else
mvcur(cur_row, cur_col, cur_row,
cur_col - 1);
cur_col -= 1;
-# endif
+#endif
cp -= 1;
clear_eol();
}
continue;
}
-# if defined(TERMINFO) || BSD_RELEASE >= 44
+#if defined(TERMINFO) || BSD_RELEASE >= 44
else if (ch == killchar())
-# else
+#else
else if (ch == _tty.sg_kill)
-# endif
+#endif
{
-# ifdef USE_CURSES
+#ifdef USE_CURSES
int y, x;
getyx(stdscr, y, x);
move(y, x - (cp - buf));
-# else
+#else
mvcur(cur_row, cur_col, cur_row,
cur_col - (cp - buf));
cur_col -= cp - buf;
-# endif
+#endif
cp = buf;
clear_eol();
continue;
@@ -447,7 +447,7 @@ get_message:
Send_message = buf;
return (c == 'w') ? old_status : Q_MESSAGE;
}
-# endif
+#endif
beep();
if (!explain) {
put_str("(Yes, No, Write message, or Options) ");
@@ -455,18 +455,18 @@ get_message:
}
}
-# ifdef USE_CURSES
+#ifdef USE_CURSES
move(HEIGHT, 0);
-# else
+#else
mvcur(cur_row, cur_col, HEIGHT, 0);
cur_row = HEIGHT;
cur_col = 0;
-# endif
-# ifdef FLY
+#endif
+#ifdef FLY
put_str("Scan, Cloak, Flying, or Quit? ");
-# else
+#else
put_str("Scan, Cloak, or Quit? ");
-# endif
+#endif
clear_eol();
refresh();
explain = FALSE;
@@ -477,26 +477,26 @@ get_message:
return Q_SCAN;
else if (ch == 'c')
return Q_CLOAK;
-# ifdef FLY
+#ifdef FLY
else if (ch == 'f')
return Q_FLY;
-# endif
+#endif
else if (ch == 'q')
return Q_QUIT;
beep();
if (!explain) {
-# ifdef FLY
+#ifdef FLY
put_str("[SCFQ] ");
-# else
+#else
put_str("[SCQ] ");
-# endif
+#endif
explain = TRUE;
}
refresh();
}
}
-# ifndef USE_CURSES
+#ifndef USE_CURSES
void
put_ch(char ch)
{
@@ -521,17 +521,17 @@ put_str(char *s)
while (*s)
put_ch(*s++);
}
-# endif
+#endif
void
clear_the_screen(void)
{
-# ifdef USE_CURSES
+#ifdef USE_CURSES
clear();
move(0, 0);
refresh();
-# else
- int i;
+#else
+ int i;
if (blanks[0] == '\0')
for (i = 0; i < SCREEN_WIDTH; i++)
@@ -579,42 +579,42 @@ clear_eol(void)
}
memcpy(&screen[cur_row][cur_col], blanks, SCREEN_WIDTH - cur_col);
}
-# endif
+#endif
void
redraw_screen(void)
{
-# ifdef USE_CURSES
+#ifdef USE_CURSES
clearok(stdscr, TRUE);
touchwin(stdscr);
-# else
- int i;
-# ifndef NOCURSES
- static int first = 1;
+#else
+ int i;
+#ifndef NOCURSES
+ static int first = 1;
if (first) {
curscr = newwin(SCREEN_HEIGHT, SCREEN_WIDTH, 0, 0);
if (curscr == NULL)
errx(1, "Can't create curscr");
-# if !defined(BSD_RELEASE) || BSD_RELEASE < 44
+#if !defined(BSD_RELEASE) || BSD_RELEASE < 44
for (i = 0; i < SCREEN_HEIGHT; i++)
curscr->_y[i] = screen[i];
-# endif
+#endif
first = 0;
}
-# if defined(BSD_RELEASE) && BSD_RELEASE >= 44
+#if defined(BSD_RELEASE) && BSD_RELEASE >= 44
for (i = 0; i < SCREEN_HEIGHT; i++) {
- int j;
+ int j;
for (j = 0; j < SCREEN_WIDTH; j++)
curscr->lines[i]->line[j].ch = screen[i][j];
}
curscr->cury = cur_row;
curscr->curx = cur_col;
-# else
+#else
curscr->_cury = cur_row;
curscr->_curx = cur_col;
-# endif
+#endif
clearok(curscr, TRUE);
touchwin(curscr);
wrefresh(curscr);
@@ -639,7 +639,7 @@ redraw_screen(void)
void
do_message(void)
{
- u_int32_t version;
+ u_int32_t version;
if (read(Socket, &version, LONGLEN) != LONGLEN) {
bad_con();
@@ -649,11 +649,11 @@ do_message(void)
bad_ver();
/* NOTREACHED */
}
-# ifdef INTERNET
+#ifdef INTERNET
if (write(Socket, Send_message, strlen(Send_message)) < 0) {
bad_con();
/* NOTREACHED */
}
-# endif
+#endif
(void) close(Socket);
}
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