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dff8da6b | 1 | /* Copyright (C) 1991-2024 Free Software Foundation, Inc. |
54d79e99 | 2 | This file is part of the GNU C Library. |
28f540f4 | 3 | |
54d79e99 | 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 | |
54d79e99 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 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
28f540f4 RM |
17 | |
18 | #ifndef _SGTTY_H | |
8325d82c | 19 | #define _SGTTY_H 1 |
5107cf1d | 20 | |
28f540f4 RM |
21 | #include <features.h> |
22 | ||
23 | #include <sys/ioctl.h> | |
24 | ||
5107cf1d | 25 | /* On some systems this type is not defined by <bits/ioctl-types.h>; |
80791291 RM |
26 | in that case, the functions are just stubs that return ENOSYS. */ |
27 | struct sgttyb; | |
28 | ||
28f540f4 RM |
29 | __BEGIN_DECLS |
30 | ||
31 | /* Fill in *PARAMS with terminal parameters associated with FD. */ | |
a73b0d84 | 32 | extern int gtty (int __fd, struct sgttyb *__params) __THROW; |
28f540f4 RM |
33 | |
34 | /* Set the terminal parameters associated with FD to *PARAMS. */ | |
a784e502 | 35 | extern int stty (int __fd, const struct sgttyb *__params) __THROW; |
28f540f4 RM |
36 | |
37 | ||
38 | __END_DECLS | |
39 | ||
40 | #endif /* sgtty.h */ |