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1 | /* termios local mode definitions. Linux/generic version. | |
2 | Copyright (C) 2019-2024 Free Software Foundation, Inc. | |
3 | This file is part of the GNU C Library. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
16 | License along with the GNU C Library. If not, see | |
17 | <https://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #ifndef _TERMIOS_H | |
20 | # error "Never include <bits/termios-c_lflag.h> directly; use <termios.h> instead." | |
21 | #endif | |
22 | ||
23 | /* c_lflag bits */ | |
24 | #define ISIG 0000001 /* Enable signals. */ | |
25 | #define ICANON 0000002 /* Canonical input (erase and kill processing). */ | |
26 | #if defined __USE_MISC || (defined __USE_XOPEN && !defined __USE_XOPEN2K) | |
27 | # define XCASE 0000004 | |
28 | #endif | |
29 | #define ECHO 0000010 /* Enable echo. */ | |
30 | #define ECHOE 0000020 /* Echo erase character as error-correcting | |
31 | backspace. */ | |
32 | #define ECHOK 0000040 /* Echo KILL. */ | |
33 | #define ECHONL 0000100 /* Echo NL. */ | |
34 | #define NOFLSH 0000200 /* Disable flush after interrupt or quit. */ | |
35 | #define TOSTOP 0000400 /* Send SIGTTOU for background output. */ | |
36 | #ifdef __USE_MISC | |
37 | # define ECHOCTL 0001000 /* If ECHO is also set, terminal special characters | |
38 | other than TAB, NL, START, and STOP are echoed as | |
39 | ^X, where X is the character with ASCII code 0x40 | |
40 | greater than the special character | |
41 | (not in POSIX). */ | |
42 | # define ECHOPRT 0002000 /* If ICANON and ECHO are also set, characters are | |
43 | printed as they are being erased | |
44 | (not in POSIX). */ | |
45 | # define ECHOKE 0004000 /* If ICANON is also set, KILL is echoed by erasing | |
46 | each character on the line, as specified by ECHOE | |
47 | and ECHOPRT (not in POSIX). */ | |
48 | # define FLUSHO 0010000 /* Output is being flushed. This flag is toggled by | |
49 | typing the DISCARD character (not in POSIX). */ | |
50 | # define PENDIN 0040000 /* All characters in the input queue are reprinted | |
51 | when the next character is read | |
52 | (not in POSIX). */ | |
53 | #endif | |
54 | #define IEXTEN 0100000 /* Enable implementation-defined input | |
55 | processing. */ | |
56 | #ifdef __USE_MISC | |
57 | # define EXTPROC 0200000 | |
58 | #endif |