1 /* Terminal interface definitions for GDB, the GNU Debugger.
2 Copyright 1986, 1989, 1990, 1991, 1992, 1993, 1995, 1996, 1999, 2000
3 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 2 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, write to the Free Software
19 Foundation, Inc., 59 Temple Place - Suite 330,
20 Boston, MA 02111-1307, USA. */
22 #if !defined (TERMINAL_H)
26 /* If we're using autoconf, it will define HAVE_TERMIOS_H,
27 HAVE_TERMIO_H and HAVE_SGTTY_H for us. One day we can rewrite
28 ser-unix.c and inflow.c to inspect those names instead of
29 HAVE_TERMIOS, HAVE_TERMIO and the implicit HAVE_SGTTY (when neither
30 HAVE_TERMIOS or HAVE_TERMIO is set). Until then, make sure that
31 nothing has already defined the one of the names, and do the right
34 #if !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY)
35 #if defined(HAVE_TERMIOS_H)
37 #else /* ! defined (HAVE_TERMIOS_H) */
38 #if defined(HAVE_TERMIO_H)
40 #else /* ! defined (HAVE_TERMIO_H) */
41 #if defined(HAVE_SGTTY_H)
43 #endif /* ! defined (HAVE_SGTTY_H) */
44 #endif /* ! defined (HAVE_TERMIO_H) */
45 #endif /* ! defined (HAVE_TERMIOS_H) */
46 #endif /* !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY) */
48 #if defined(HAVE_TERMIOS)
52 #if !defined(_WIN32) && !defined (HAVE_TERMIOS)
54 /* Define a common set of macros -- BSD based -- and redefine whatever
55 the system offers to make it look like that. FIXME: serial.h and
56 ser-*.c deal with this in a much cleaner fashion; as soon as stuff
57 is converted to use them, can get rid of this crap. */
64 #define TIOCGETP TCGETA
66 #define TIOCSETN TCSETA
68 #define TIOCSETP TCSETAF
69 #define TERMINAL struct termio
75 #include <sys/ioctl.h>
76 #define TERMINAL struct sgttyb
81 extern void new_tty (void);
83 /* Do we have job control? Can be assumed to always be the same within
84 a given run of GDB. In inflow.c. */
85 extern int job_control
;
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 #endif /* !defined (TERMINAL_H) */
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