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be628ab8 SDJ |
1 | /* Common terminal interface definitions for GDB and gdbserver. |
2 | Copyright (C) 1986-2017 Free Software Foundation, Inc. | |
3 | ||
4 | This file is part of GDB. | |
5 | ||
6 | This program is free software; you can redistribute it and/or modify | |
7 | it under the terms of the GNU General Public License as published by | |
8 | the Free Software Foundation; either version 3 of the License, or | |
9 | (at your option) any later version. | |
10 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
15 | ||
16 | You should have received a copy of the GNU General Public License | |
17 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
18 | ||
19 | #ifndef GDB_TERMIOS_H | |
20 | #define GDB_TERMIOS_H | |
21 | ||
22 | /* If we're using autoconf, it will define HAVE_TERMIOS_H, | |
23 | HAVE_TERMIO_H and HAVE_SGTTY_H for us. One day we can rewrite | |
24 | ser-unix.c and inflow.c to inspect those names instead of | |
25 | HAVE_TERMIOS, HAVE_TERMIO and the implicit HAVE_SGTTY (when neither | |
26 | HAVE_TERMIOS or HAVE_TERMIO is set). Until then, make sure that | |
27 | nothing has already defined the one of the names, and do the right | |
28 | thing. */ | |
29 | ||
30 | #if !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY) | |
31 | #if defined(HAVE_TERMIOS_H) | |
32 | #define HAVE_TERMIOS | |
33 | #else /* ! defined (HAVE_TERMIOS_H) */ | |
34 | #if defined(HAVE_TERMIO_H) | |
35 | #define HAVE_TERMIO | |
36 | #else /* ! defined (HAVE_TERMIO_H) */ | |
37 | #if defined(HAVE_SGTTY_H) | |
38 | #define HAVE_SGTTY | |
39 | #endif /* ! defined (HAVE_SGTTY_H) */ | |
40 | #endif /* ! defined (HAVE_TERMIO_H) */ | |
41 | #endif /* ! defined (HAVE_TERMIOS_H) */ | |
42 | #endif /* !defined (HAVE_TERMIOS) && !defined (HAVE_TERMIO) && | |
43 | !defined (HAVE_SGTTY) */ | |
44 | ||
45 | #if defined(HAVE_TERMIOS) | |
46 | #include <termios.h> | |
47 | #endif | |
48 | ||
49 | #if !defined(_WIN32) && !defined (HAVE_TERMIOS) | |
50 | ||
51 | /* Define a common set of macros -- BSD based -- and redefine whatever | |
52 | the system offers to make it look like that. FIXME: serial.h and | |
53 | ser-*.c deal with this in a much cleaner fashion; as soon as stuff | |
54 | is converted to use them, can get rid of this crap. */ | |
55 | ||
56 | #ifdef HAVE_TERMIO | |
57 | ||
58 | #include <termio.h> | |
59 | ||
60 | #undef TIOCGETP | |
61 | #define TIOCGETP TCGETA | |
62 | #undef TIOCSETN | |
63 | #define TIOCSETN TCSETA | |
64 | #undef TIOCSETP | |
65 | #define TIOCSETP TCSETAF | |
66 | #define TERMINAL struct termio | |
67 | ||
68 | #else /* sgtty */ | |
69 | ||
70 | #include <fcntl.h> | |
71 | #include <sgtty.h> | |
72 | #include <sys/ioctl.h> | |
73 | #define TERMINAL struct sgttyb | |
74 | ||
75 | #endif /* sgtty */ | |
76 | #endif | |
77 | ||
78 | #endif /* ! GDB_TERMIOS_H */ |