Mercurial > hg > early-roguelike
annotate srogue/newterm.c @ 239:837044d2c362
Merge the GCC5 and build fix branches.
This fixes all warnings produced by GCC 5, except the ones related to
system functions. Those could be fixed by including the proper headers,
but it would be better to replace the system-dependent code with
functions from mdport.c.
author | John "Elwin" Edwards |
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date | Fri, 11 Mar 2016 19:47:52 -0500 |
parents | 2128c7dc8a40 |
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rev | line source |
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36
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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 SGTTY _tty, _res_flg; |
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12 extern bool NONL; |
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13 |
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14 raw() |
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15 { |
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16 /* |
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17 VERSION 5.0 |
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18 _tty.c_lflag &= ~ICANON; |
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19 _tty.c_cc[VMIN] = 1; |
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20 _tty.c_cc[VTIME] = 255; |
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21 _tty.c_oflag &= ~OPOST; |
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22 */ |
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23 _rawmode = TRUE; |
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24 _tty.sg_flags |= CBREAK; |
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25 ioctl(_tty_ch, TIOCSETP, &_tty); |
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26 } |
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27 |
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28 |
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29 noraw() |
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30 { |
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31 /* |
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32 VERSION 5.0 |
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33 _tty.c_lflag |= ICANON; |
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34 _tty.c_cc[VMIN] = _res_flg.c_cc[VMIN]; |
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35 _tty.c_cc[VTIME] = _res_flg.c_cc[VTIME]; |
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36 _tty.c_oflag |= OPOST; |
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37 */ |
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38 _rawmode = FALSE; |
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39 _tty.sg_flags &= ~CBREAK; |
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40 ioctl(_tty_ch, TIOCSETP, &_tty); |
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41 } |
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42 |
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43 |
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44 crmode() |
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45 { |
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46 /* |
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47 VERSION 5.0 |
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48 _tty.c_lflag &= ~ICANON; |
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49 _tty.c_oflag |= ONLCR; |
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50 _tty.c_cc[VMIN] = 1; |
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51 _tty.c_cc[VTIME]=255; |
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52 */ |
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53 _rawmode = TRUE; |
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54 _tty.sg_flags |= (CBREAK | CRMOD); |
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55 ioctl(_tty_ch, TIOCSETP, &_tty); |
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56 } |
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57 |
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58 |
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59 nocrmode() |
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60 { |
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61 /* |
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62 _tty.c_lflag |= ICANON; |
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63 _tty.c_cc[VMIN]=_res_flg.c_cc[VMIN]; |
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64 _tty.c_cc[VTIME]=_res_flg.c_cc[VTIME]; |
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65 */ |
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66 _rawmode = FALSE; |
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67 _tty.sg_flags &= ~CBREAK; |
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68 ioctl(_tty_ch, TIOCSETP, &_tty); |
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69 } |
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70 |
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71 |
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72 echo() |
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73 { |
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74 _tty.sg_flags |= ECHO; |
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75 _echoit=TRUE; |
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76 ioctl(_tty_ch, TIOCSETP, &_tty); |
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77 } |
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78 |
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79 noecho() |
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80 { |
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81 _tty.sg_flags &= ~ECHO; |
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82 _echoit = FALSE; |
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83 ioctl(_tty_ch, TIOCSETP, &_tty); |
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84 } |
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85 |
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86 |
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87 nl() |
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88 { |
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89 /* |
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90 VERSION 5.0 |
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91 _tty.c_iflag |= ICRNL; |
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92 _tty.c_oflag |= ONLCR; |
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93 */ |
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94 _tty.sg_flags |= CRMOD; |
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95 NONL = TRUE; |
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96 ioctl(_tty_ch, TIOCSETP, &_tty); |
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97 } |
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98 |
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99 |
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100 nonl() |
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101 { |
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102 /* |
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103 VERSION 5.0 |
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104 _tty.c_iflag &= ~ICRNL; |
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105 _tty.c_oflag &= ~ONLCR; |
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106 */ |
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107 _tty.sg_flags &= ~CRMOD; |
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108 NONL = FALSE; |
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109 ioctl(_tty_ch, TIOCSETP, &_tty); |
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110 } |
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111 |
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112 savetty() |
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113 { |
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114 ioctl(_tty_ch, TIOCGETP, &_tty); |
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115 _res_flg = _tty; |
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116 } |
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117 |
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118 resetty() |
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119 { |
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120 _tty = _res_flg; |
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121 ioctl(_tty_ch, TIOCSETP, &_tty); |
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122 } |