projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c906108c SS |
1 | /* Terminal interface definitions for GDB, the GNU Debugger. |
| 2 | Copyright 1986, 1989, 1991, 1992 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 2 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, write to the Free Software | |
| 18 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 19 | ||
| 20 | #if !defined (TERMINAL_H) | |
| 21 | #define TERMINAL_H 1 | |
| 22 | ||
| 23 | ||
| 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 | |
| 30 | thing. */ | |
| 31 | ||
| 32 | /* nothing works with go32, and the headers aren't complete */ | |
| 33 | #if !defined (__GO32__) | |
| 34 | #if !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY) | |
| 35 | #if defined(HAVE_TERMIOS_H) | |
| 36 | #define HAVE_TERMIOS | |
| 37 | #else /* ! defined (HAVE_TERMIOS_H) */ | |
| 38 | #if defined(HAVE_TERMIO_H) | |
| 39 | #define HAVE_TERMIO | |
| 40 | #else /* ! defined (HAVE_TERMIO_H) */ | |
| 41 | #if defined(HAVE_SGTTY_H) | |
| 42 | #define HAVE_SGTTY | |
| 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) */ | |
| 47 | #endif /* ! defined (__GO32__) */ | |
| 48 | ||
| 49 | #if defined(HAVE_TERMIOS) | |
| 50 | #include <termios.h> | |
| 51 | #endif | |
| 52 | ||
| 53 | #if !defined(__GO32__) && !defined(_WIN32) && !defined (HAVE_TERMIOS) | |
| 54 | ||
| 55 | /* Define a common set of macros -- BSD based -- and redefine whatever | |
| 56 | the system offers to make it look like that. FIXME: serial.h and | |
| 57 | ser-*.c deal with this in a much cleaner fashion; as soon as stuff | |
| 58 | is converted to use them, can get rid of this crap. */ | |
| 59 | ||
| 60 | #ifdef HAVE_TERMIO | |
| 61 | ||
| 62 | #include <termio.h> | |
| 63 | ||
| 64 | #undef TIOCGETP | |
| 65 | #define TIOCGETP TCGETA | |
| 66 | #undef TIOCSETN | |
| 67 | #define TIOCSETN TCSETA | |
| 68 | #undef TIOCSETP | |
| 69 | #define TIOCSETP TCSETAF | |
| 70 | #define TERMINAL struct termio | |
| 71 | ||
| 72 | #else /* sgtty */ | |
| 73 | ||
| 74 | #include <fcntl.h> | |
| 75 | #include <sgtty.h> | |
| 76 | #include <sys/ioctl.h> | |
| 77 | #define TERMINAL struct sgttyb | |
| 78 | ||
| 79 | #endif /* sgtty */ | |
| 80 | #endif | |
| 81 | ||
| 82 | extern void new_tty PARAMS ((void)); | |
| 83 | ||
| 84 | /* Do we have job control? Can be assumed to always be the same within | |
| 85 | a given run of GDB. In inflow.c. */ | |
| 86 | extern int job_control; | |
| 87 | ||
| 88 | /* Set the process group of the caller to its own pid, or do nothing if | |
| 89 | we lack job control. */ | |
| 90 | extern int gdb_setpgid PARAMS ((void)); | |
| 91 | ||
| 92 | #endif /* !defined (TERMINAL_H) */ |