1 /* Terminal interface definitions for GDB, the GNU Debugger.
2 Copyright (C) 1986, 1989, 1990, 1991, 1992, 1993, 1995, 1996, 1999, 2000,
3 2006, 2007, 2008 Free Software Foundation, Inc.
5 This file is part of GDB.
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
20 #if !defined (TERMINAL_H)
24 /* If we're using autoconf, it will define HAVE_TERMIOS_H,
25 HAVE_TERMIO_H and HAVE_SGTTY_H for us. One day we can rewrite
26 ser-unix.c and inflow.c to inspect those names instead of
27 HAVE_TERMIOS, HAVE_TERMIO and the implicit HAVE_SGTTY (when neither
28 HAVE_TERMIOS or HAVE_TERMIO is set). Until then, make sure that
29 nothing has already defined the one of the names, and do the right
32 #if !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY)
33 #if defined(HAVE_TERMIOS_H)
35 #else /* ! defined (HAVE_TERMIOS_H) */
36 #if defined(HAVE_TERMIO_H)
38 #else /* ! defined (HAVE_TERMIO_H) */
39 #if defined(HAVE_SGTTY_H)
41 #endif /* ! defined (HAVE_SGTTY_H) */
42 #endif /* ! defined (HAVE_TERMIO_H) */
43 #endif /* ! defined (HAVE_TERMIOS_H) */
44 #endif /* !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY) */
46 #if defined(HAVE_TERMIOS)
50 #if !defined(_WIN32) && !defined (HAVE_TERMIOS)
52 /* Define a common set of macros -- BSD based -- and redefine whatever
53 the system offers to make it look like that. FIXME: serial.h and
54 ser-*.c deal with this in a much cleaner fashion; as soon as stuff
55 is converted to use them, can get rid of this crap. */
62 #define TIOCGETP TCGETA
64 #define TIOCSETN TCSETA
66 #define TIOCSETP TCSETAF
67 #define TERMINAL struct termio
73 #include <sys/ioctl.h>
74 #define TERMINAL struct sgttyb
79 extern void new_tty (void);
81 /* Do we have job control? Can be assumed to always be the same within
82 a given run of GDB. In inflow.c. */
83 extern int job_control
;
85 extern pid_t
create_tty_session (void);
87 /* Set the process group of the caller to its own pid, or do nothing if
88 we lack job control. */
89 extern int gdb_setpgid (void);
91 /* Set up a serial structure describing standard input. In inflow.c. */
92 extern void initialize_stdin_serial (void);
94 #endif /* !defined (TERMINAL_H) */
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