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| author | Dan Nicolaescu <dann@ics.uci.edu> | 2008-07-30 15:14:07 +0000 |
|---|---|---|
| committer | Dan Nicolaescu <dann@ics.uci.edu> | 2008-07-30 15:14:07 +0000 |
| commit | 9d9a7716e5d1a34804a30773476893b7509d2fab (patch) | |
| tree | 2ca56be1536dfed7b96f802bf35f4e220eacc946 /src/systty.h | |
| parent | 9b9b76556abef6cec7cd0a50b35828b42ba5ac07 (diff) | |
| download | emacs-9d9a7716e5d1a34804a30773476893b7509d2fab.tar.gz | |
* systty.h (sensemode): Remove empty #if. Remove reference to
BSD_TERMIOS, unused.
* sysdep.c: Remove reference to DGUX.
(closedir): Remove reference to BROKEN_CLOSEDIR, unused.
* config.in: Regenerate.
* configure.in (DO_BLOCK_INPUT): Remove, unused.
Diffstat (limited to 'src/systty.h')
| -rw-r--r-- | src/systty.h | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/src/systty.h b/src/systty.h index 580513a1080..98f6ad493e6 100644 --- a/src/systty.h +++ b/src/systty.h @@ -174,42 +174,34 @@ static struct sensemode { EMACS_SET_TTY_PGRP(int FD, int *PGID) sets the terminal FD's current process group to *PGID. Return -1 if there is an error. */ -#ifdef HPUX /* HPUX tty process group stuff doesn't work, says the anonymous voice from the past. */ -#else +#ifndef HPUX #ifdef TIOCGPGRP #define EMACS_HAVE_TTY_PGRP #else #ifdef HAVE_TERMIOS #define EMACS_HAVE_TTY_PGRP -#endif -#endif -#endif +#endif /* HAVE_TERMIOS */ +#endif /* TIOCGPGRP */ +#endif /* not HPUX */ #ifdef EMACS_HAVE_TTY_PGRP -#if defined (HAVE_TERMIOS) && ! defined (BSD_TERMIOS) - -#define EMACS_GET_TTY_PGRP(fd, pgid) (*(pgid) = tcgetpgrp ((fd))) -#define EMACS_SET_TTY_PGRP(fd, pgid) (tcsetpgrp ((fd), *(pgid))) - -#else #ifdef TIOCSPGRP #define EMACS_GET_TTY_PGRP(fd, pgid) (ioctl ((fd), TIOCGPGRP, (pgid))) #define EMACS_SET_TTY_PGRP(fd, pgid) (ioctl ((fd), TIOCSPGRP, (pgid))) -#endif -#endif +#endif /* TIOCSPGRP */ -#else +#else /* not EMACS_SET_TTY_PGRP */ /* Just ignore this for now and hope for the best */ #define EMACS_GET_TTY_PGRP(fd, pgid) 0 #define EMACS_SET_TTY_PGRP(fd, pgif) 0 -#endif +#endif /* not EMACS_SET_TTY_PGRP */ /* EMACS_GETPGRP (arg) returns the process group of the process. */ |