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1 | /* Copyright (C) 1992, 1997 Free Software Foundation, Inc. |
2 | This file is part of the GNU C Library. | |
28f540f4 | 3 | |
478b92f0 | 4 | The GNU C Library is free software; you can redistribute it and/or |
41bdb6e2 AJ |
5 | modify it under the terms of the GNU Lesser General Public |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
28f540f4 | 8 | |
478b92f0 UD |
9 | The GNU C Library is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
41bdb6e2 | 12 | Lesser General Public License for more details. |
28f540f4 | 13 | |
41bdb6e2 | 14 | You should have received a copy of the GNU Lesser General Public |
59ba27a6 PE |
15 | License along with the GNU C Library; if not, see |
16 | <http://www.gnu.org/licenses/>. */ | |
28f540f4 RM |
17 | |
18 | /* In various parts of this file we define the System V values for | |
19 | things as _SYSV_<whatever>. Those are the values that System V | |
20 | uses for termio, and also (SVR4) termios. Not necessarily the | |
21 | same as the GNU termios that the library user sees. */ | |
22 | ||
23 | /* Number of elements of c_cc. termio only. */ | |
24 | #define _SYSV_NCC 8 | |
25 | ||
26 | #define _SYSV_VINTR 0 | |
27 | #define _SYSV_VQUIT 1 | |
28 | #define _SYSV_VERASE 2 | |
29 | #define _SYSV_VKILL 3 | |
30 | #define _SYSV_VEOF 4 | |
31 | /* This field means VEOF if ICANON, VMIN if not. */ | |
32 | #define _SYSV_VMIN 4 | |
33 | #define _SYSV_VEOL 5 | |
34 | /* This field means VEOL if ICANON, VTIME if not. */ | |
35 | #define _SYSV_VTIME 5 | |
36 | #define _SYSV_VEOL2 6 | |
37 | ||
38 | /* Flags in c_iflag. */ | |
39 | #define _SYSV_IGNBRK 1 | |
40 | #define _SYSV_BRKINT 2 | |
41 | #define _SYSV_IGNPAR 4 | |
42 | #define _SYSV_PARMRK 8 | |
43 | #define _SYSV_INPCK 0x10 | |
44 | #define _SYSV_ISTRIP 0x20 | |
45 | #define _SYSV_INLCR 0x40 | |
46 | #define _SYSV_IGNCR 0x80 | |
47 | #define _SYSV_ICRNL 0x100 | |
48 | #define _SYSV_IUCLC 0x200 | |
49 | #define _SYSV_IXON 0x400 | |
50 | #define _SYSV_IXANY 0x800 | |
51 | #define _SYSV_IXOFF 0x1000 | |
52 | #define _SYSV_IMAXBEL 0x2000 | |
53 | ||
54 | /* Flags in c_cflag. */ | |
55 | #define _SYSV_CBAUD 0xf | |
56 | #define _SYSV_CIBAUD 0xf0000 /* termios only. */ | |
57 | #define _SYSV_IBSHIFT 16 | |
58 | /* Values for CBAUD and CIBAUD. */ | |
59 | #define _SYSV_B0 0 | |
60 | #define _SYSV_B50 1 | |
61 | #define _SYSV_B75 2 | |
62 | #define _SYSV_B110 3 | |
63 | #define _SYSV_B134 4 | |
64 | #define _SYSV_B150 5 | |
65 | #define _SYSV_B200 6 | |
66 | #define _SYSV_B300 7 | |
67 | #define _SYSV_B600 8 | |
68 | #define _SYSV_B1200 9 | |
69 | #define _SYSV_B1800 10 | |
70 | #define _SYSV_B2400 11 | |
71 | #define _SYSV_B4800 12 | |
72 | #define _SYSV_B9600 13 | |
73 | #define _SYSV_B19200 14 | |
74 | #define _SYSV_B38400 15 | |
75 | ||
76 | #define _SYSV_CS5 0 | |
77 | #define _SYSV_CS6 0x10 | |
78 | #define _SYSV_CS7 0x20 | |
79 | #define _SYSV_CS8 0x30 | |
80 | #define _SYSV_CSIZE 0x30 | |
81 | #define _SYSV_CSTOPB 0x40 | |
82 | #define _SYSV_CREAD 0x80 | |
83 | #define _SYSV_PARENB 0x100 | |
84 | #define _SYSV_PARODD 0x200 | |
85 | #define _SYSV_HUPCL 0x400 | |
86 | #define _SYSV_CLOCAL 0x800 | |
87 | ||
88 | /* Flags in c_lflag. */ | |
89 | #define _SYSV_ISIG 1 | |
90 | #define _SYSV_ICANON 2 | |
91 | #define _SYSV_ECHO 8 | |
92 | #define _SYSV_ECHOE 0x10 | |
93 | #define _SYSV_ECHOK 0x20 | |
94 | #define _SYSV_ECHONL 0x40 | |
95 | #define _SYSV_NOFLSH 0x80 | |
96 | #define _SYSV_TOSTOP 0x100 | |
97 | #define _SYSV_ECHOCTL 0x200 | |
98 | #define _SYSV_ECHOPRT 0x400 | |
99 | #define _SYSV_ECHOKE 0x800 | |
100 | #define _SYSV_FLUSHO 0x2000 | |
101 | #define _SYSV_PENDIN 0x4000 | |
102 | #define _SYSV_IEXTEN 0x8000 | |
103 | ||
104 | /* Flags in c_oflag. */ | |
105 | #define _SYSV_OPOST 1 | |
106 | #define _SYSV_OLCUC 2 | |
107 | #define _SYSV_ONLCR 4 | |
108 | #define _SYSV_NLDLY 0x100 | |
109 | #define _SYSV_NL0 0 | |
110 | #define _SYSV_NL1 0x100 | |
111 | #define _SYSV_CRDLY 0x600 | |
112 | #define _SYSV_CR0 0 | |
113 | #define _SYSV_CR1 0x200 | |
114 | #define _SYSV_CR2 0x400 | |
115 | #define _SYSV_CR3 0x600 | |
116 | #define _SYSV_TABDLY 0x1800 | |
117 | #define _SYSV_TAB0 0 | |
118 | #define _SYSV_TAB1 0x0800 | |
119 | #define _SYSV_TAB2 0x1000 | |
120 | /* TAB3 is an obsolete name for XTABS. But we provide it since some | |
121 | programs expect it to exist. */ | |
122 | #define _SYSV_TAB3 0x1800 | |
123 | #define _SYSV_XTABS 0x1800 | |
124 | #define _SYSV_BSDLY 0x2000 | |
125 | #define _SYSV_BS0 0 | |
126 | #define _SYSV_BS1 0x2000 | |
127 | #define _SYSV_VTDLY 0x4000 | |
128 | #define _SYSV_VT0 0 | |
129 | #define _SYSV_VT1 0x4000 | |
130 | #define _SYSV_FFDLY 0x8000 | |
131 | #define _SYSV_FF0 0 | |
132 | #define _SYSV_FF1 0x8000 | |
133 | ||
134 | /* ioctl's. */ | |
135 | ||
136 | #define _TCGETA 0x5401 | |
137 | #define _TCSETA 0x5402 | |
138 | #define _TCSETAW 0x5403 | |
139 | #define _TCSETAF 0x5404 | |
140 | #define _TCSBRK 0x5405 | |
141 | #define _TCXONC 0x5406 | |
142 | #define _TCFLSH 0x5407 | |
143 | #define _TIOCGPGRP 0x7414 | |
144 | #define _TIOCSPGRP 0x7415 | |
145 | ||
146 | struct __sysv_termio | |
147 | { | |
148 | unsigned short c_iflag; | |
149 | unsigned short c_oflag; | |
150 | unsigned short c_cflag; | |
151 | unsigned short c_lflag; | |
152 | char c_line; | |
153 | unsigned char c_cc[_SYSV_NCC]; | |
154 | }; |