1991-03-29 00:28:29 +08:00
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/* Signal handler definitions for GDB, the GNU Debugger.
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Copyright (C) 1986, 1989 Free Software Foundation, Inc.
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This file is part of GDB.
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1991-06-04 16:31:55 +09:00
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This program is free software; you can redistribute it and/or modify
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1991-03-29 00:28:29 +08:00
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it under the terms of the GNU General Public License as published by
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1991-06-04 16:31:55 +09:00
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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1991-03-29 00:28:29 +08:00
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1991-06-04 16:31:55 +09:00
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This program is distributed in the hope that it will be useful,
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1991-03-29 00:28:29 +08:00
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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1991-06-04 16:31:55 +09:00
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
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1991-03-29 00:28:29 +08:00
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/* This file is almost the same as including <signal.h> except that it
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eliminates certain signal names when job control is not supported,
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(or, on some systems, when job control is there but doesn't work
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the way GDB expects it to work). */
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* inftarg.c: Remove unused include of terminal.h.
* signals.h: Don't undefine signals anymore.
* main.c: Use job_control from serial.h.
* fork-child.c (fork_inferior): Use gdb_setpgid.
* serial.h, ser-unix.c, ser-go32.c: Provide gdb_setpgid.
* utils.c (quit): Use current_target->to_terminal_ours to figure
out whether we care about lack of job control, rather than __GO32__.
* utils.c: Include serial.h not terminal.h
(quit): Use job_control not TIOCGPGRP.
* terminal.h: Don't undefine TIOCGPGRP.
* serial.h, ser-unix.c, ser-go32.c, ser-tcp.c: Add SERIAL_FLUSH_OUTPUT.
* utils.c (quit): Use it.
* serial.h: Add SERIAL_UN_FDOPEN.
* utils.c (quit): Use it.
* ser-unix.c: Add process group to ttystate.
[HAVE_SGTTY]: Add tchars, ltchars, and lmode to ttystate.
* inflow.c: Include serial.h not terminal.h.
Use serial.h stuff to replace most of the maze of #ifdef's.
* inflow.c, main.c, inferior.h: make gdb_has_a_terminal a function.
* serial.h: Document SERIAL_SET_TTY_STATE as being immediate.
* ser-unix.c: Use TIOCSETN not TIOCSETP so it is true.
* serial.h, ser-unix.c, ser-go32.c, ser-tcp.c:
Add SERIAL_PRINT_TTY_STATE, SERIAL_NOFLUSH_SET_TTY_STATE, and
SERIAL_SET_PROCESS_GROUP.
* inflow.c: Use them.
* config/xm-svr4.h, config/rs6000/xm-rs6000.h, config/sparc/sun4os4.h:
Define HAVE_TERMIOS.
* Various: Remove all use of TIOC*_BROKEN.
1993-07-01 06:20:53 +08:00
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/* This has been superceded by the job_control variable in serial.h. */
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1991-03-29 00:28:29 +08:00
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#include <signal.h>
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