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annotate srogue/bsdtty.c @ 116:97f8fdf9595c

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Makefiles: don't set defaults for CFLAGS. CFLAGS is now empty by default. If its value must be set, it should be done in the command line for make.
author John "Elwin" Edwards
date Sat, 29 Mar 2014 09:45:33 -0700
parents 2128c7dc8a40
children
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2128c7dc8a40 Import Super-Rogue 9.0 from the Roguelike Restoration Project (r1490)
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1 /*
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2 * Super-Rogue
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3 * Copyright (C) 1984 Robert D. Kindelberger
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4 * All rights reserved.
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5 *
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6 * See the file LICENSE.TXT for full copyright and licensing information.
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7 */
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8
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9 #include "rogue.h"
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10
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11 extern bool NONL;
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12
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13 raw()
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14 {
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15 /*
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16 VERSION 5.0
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17 _tty.c_lflag &= ~ICANON;
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18 _tty.c_cc[VMIN] = 1;
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19 _tty.c_cc[VTIME] = 255;
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20 _tty.c_oflag &= ~OPOST;
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21 */
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22 _rawmode = TRUE;
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23 _tty.sg_flags |= CBREAK;
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24 ioctl(_tty_ch, TIOCSETN, &_tty);
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25 }
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26
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27
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28 noraw()
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29 {
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30 /*
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31 VERSION 5.0
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32 _tty.c_lflag |= ICANON;
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33 _tty.c_cc[VMIN] = _res_flg.c_cc[VMIN];
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34 _tty.c_cc[VTIME] = _res_flg.c_cc[VTIME];
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35 _tty.c_oflag |= OPOST;
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36 */
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37 _rawmode = FALSE;
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38 _tty.sg_flags &= ~CBREAK;
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39 ioctl(_tty_ch, TIOCSETN, &_tty);
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40 }
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41
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42
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43 crmode()
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44 {
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45 /*
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46 VERSION 5.0
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47 _tty.c_lflag &= ~ICANON;
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48 _tty.c_oflag |= ONLCR;
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49 _tty.c_cc[VMIN] = 1;
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50 _tty.c_cc[VTIME]=255;
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51 */
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52 _rawmode = TRUE;
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53 _tty.sg_flags |= (CBREAK | CRMOD);
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54 ioctl(_tty_ch, TIOCSETN, &_tty);
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55 }
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56
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