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c378eb4eaa
* s390-tdep.c: Comment cleanup, mostly periods and spaces. * score-tdep.c: Ditto. * score-tdep.h: Ditto. * ser-base.c: Ditto. * ser-go32.c: Ditto. * serial.c: Ditto. * serial.h: Ditto. * ser-mingw.c: Ditto. * ser-pipe.c: Ditto. * ser-tcp.c: Ditto. * ser-unix.c: Ditto. * sh64-tdep.c: Ditto. * shnbsd-nat.c: Ditto. * sh-tdep.c: Ditto. * sh-tdep.h: Ditto. * solib.c: Ditto. * solib-darwin.c: Ditto. * solib-frv.c: Ditto. * solib.h: Ditto. * solib-irix.c: Ditto. * solib-osf.c: Ditto. * solib-pa64.c: Ditto. * solib-som.c: Ditto. * solib-spu.c: Ditto. * solib-sunos.c: Ditto. * solib-svr4.c: Ditto. * solist.h: Ditto. * sol-thread.c: Ditto. * somread.c: Ditto. * source.c: Ditto. * source.h: Ditto. * sparc64-linux-tdep.c: Ditto. * sparc64-tdep.c: Ditto. * sparc-linux-nat.c: Ditto. * sparc-linux-tdep.c: Ditto. * sparc-sol2-nat.c: Ditto. * sparc-sol2-tdep.c: Ditto. * sparc-tdep.c: Ditto. * sparc-tdep.h: Ditto. * spu-tdep.c: Ditto. * stabsread.c: Ditto. * stabsread.h: Ditto. * stack.c: Ditto. * symfile.c: Ditto. * symfile.h: Ditto. * symmisc.c: Ditto. * symtab.c: Ditto. * symtab.h: Ditto. * target.c: Ditto. * target-descriptions.c: Ditto. * target-descriptions.h: Ditto. * target.h: Ditto. * target-memory.c: Ditto. * terminal.h: Ditto. * thread.c: Ditto. * top.c: Ditto. * tracepoint.c: Ditto. * tracepoint.h: Ditto. * trad-frame.h: Ditto. * typeprint.c: Ditto.
110 lines
3.3 KiB
C
110 lines
3.3 KiB
C
/* Terminal interface definitions for GDB, the GNU Debugger.
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Copyright (C) 1986, 1989, 1990, 1991, 1992, 1993, 1995, 1996, 1999, 2000,
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2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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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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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#if !defined (TERMINAL_H)
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#define TERMINAL_H 1
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/* If we're using autoconf, it will define HAVE_TERMIOS_H,
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HAVE_TERMIO_H and HAVE_SGTTY_H for us. One day we can rewrite
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ser-unix.c and inflow.c to inspect those names instead of
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HAVE_TERMIOS, HAVE_TERMIO and the implicit HAVE_SGTTY (when neither
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HAVE_TERMIOS or HAVE_TERMIO is set). Until then, make sure that
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nothing has already defined the one of the names, and do the right
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thing. */
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#if !defined (HAVE_TERMIOS) && !defined(HAVE_TERMIO) && !defined(HAVE_SGTTY)
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#if defined(HAVE_TERMIOS_H)
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#define HAVE_TERMIOS
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#else /* ! defined (HAVE_TERMIOS_H) */
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#if defined(HAVE_TERMIO_H)
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#define HAVE_TERMIO
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#else /* ! defined (HAVE_TERMIO_H) */
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#if defined(HAVE_SGTTY_H)
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#define HAVE_SGTTY
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#endif /* ! defined (HAVE_SGTTY_H) */
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#endif /* ! defined (HAVE_TERMIO_H) */
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#endif /* ! defined (HAVE_TERMIOS_H) */
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#endif /* !defined (HAVE_TERMIOS) && !defined (HAVE_TERMIO) &&
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!defined (HAVE_SGTTY) */
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#if defined(HAVE_TERMIOS)
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#include <termios.h>
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#endif
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#if !defined(_WIN32) && !defined (HAVE_TERMIOS)
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/* Define a common set of macros -- BSD based -- and redefine whatever
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the system offers to make it look like that. FIXME: serial.h and
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ser-*.c deal with this in a much cleaner fashion; as soon as stuff
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is converted to use them, can get rid of this crap. */
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#ifdef HAVE_TERMIO
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#include <termio.h>
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#undef TIOCGETP
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#define TIOCGETP TCGETA
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#undef TIOCSETN
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#define TIOCSETN TCSETA
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#undef TIOCSETP
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#define TIOCSETP TCSETAF
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#define TERMINAL struct termio
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#else /* sgtty */
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#include <fcntl.h>
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#include <sgtty.h>
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#include <sys/ioctl.h>
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#define TERMINAL struct sgttyb
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#endif /* sgtty */
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#endif
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struct inferior;
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extern void new_tty_prefork (const char *);
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extern void new_tty (void);
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extern void new_tty_postfork (void);
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extern void copy_terminal_info (struct inferior *to, struct inferior *from);
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/* Do we have job control? Can be assumed to always be the same within
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a given run of GDB. In inflow.c. */
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extern int job_control;
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extern pid_t create_tty_session (void);
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/* Set the process group of the caller to its own pid, or do nothing if
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we lack job control. */
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extern int gdb_setpgid (void);
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/* Set up a serial structure describing standard input. In inflow.c. */
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extern void initialize_stdin_serial (void);
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extern int gdb_has_a_terminal (void);
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/* Set the process group of the caller to its own pid, or do nothing
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if we lack job control. */
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extern int gdb_setpgid (void);
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#endif /* !defined (TERMINAL_H) */
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