diff options
| author | tjr <tjr@FreeBSD.org> | 2004-04-17 07:16:34 +0000 |
|---|---|---|
| committer | tjr <tjr@FreeBSD.org> | 2004-04-17 07:16:34 +0000 |
| commit | 44c4d557e2436dfbb703a9fc3e78fac79c574d4b (patch) | |
| tree | f46d7e51d83360c5b6bdacf5b08e16a415ed61b5 /contrib/less/screen.c | |
| parent | c0c85bc41cb6c023adae56cf0a7e3495bd528cb2 (diff) | |
| download | FreeBSD-src-44c4d557e2436dfbb703a9fc3e78fac79c574d4b.zip FreeBSD-src-44c4d557e2436dfbb703a9fc3e78fac79c574d4b.tar.gz | |
Import less v381.
Diffstat (limited to 'contrib/less/screen.c')
| -rw-r--r-- | contrib/less/screen.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/contrib/less/screen.c b/contrib/less/screen.c index 485e548..8a8f6a3 100644 --- a/contrib/less/screen.c +++ b/contrib/less/screen.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 1984-2000 Mark Nudelman + * Copyright (C) 1984-2002 Mark Nudelman * * You may distribute under the terms of either the GNU General Public * License or the Less License, as specified in the README file. @@ -229,6 +229,7 @@ extern int no_keypad; extern int sigs; extern int wscroll; extern int screen_trashed; +extern int tty; #if HILITE_SEARCH extern int hilite_search; #endif @@ -267,7 +268,7 @@ raw_mode(on) /* * Get terminal modes. */ - tcgetattr(2, &s); + tcgetattr(tty, &s); /* * Save modes and set certain variables dependent on modes. @@ -423,9 +424,9 @@ raw_mode(on) s = save_term; } #if HAVE_FSYNC - fsync(2); + fsync(tty); #endif - tcsetattr(2, TCSADRAIN, &s); + tcsetattr(tty, TCSADRAIN, &s); #if MUST_SET_LINE_DISCIPLINE if (!on) { @@ -435,7 +436,7 @@ raw_mode(on) * is therefore not restored, yet. Restore the old * line discipline by hand. */ - ioctl(2, TIOCSETD, &save_term.c_line); + ioctl(tty, TIOCSETD, &save_term.c_line); } #endif } @@ -451,7 +452,7 @@ raw_mode(on) /* * Get terminal modes. */ - ioctl(2, TCGETA, &s); + ioctl(tty, TCGETA, &s); /* * Save modes and set certain variables dependent on modes. @@ -487,7 +488,7 @@ raw_mode(on) */ s = save_term; } - ioctl(2, TCSETAW, &s); + ioctl(tty, TCSETAW, &s); } #else #ifdef TIOCGETP @@ -501,7 +502,7 @@ raw_mode(on) /* * Get terminal modes. */ - ioctl(2, TIOCGETP, &s); + ioctl(tty, TIOCGETP, &s); /* * Save modes and set certain variables dependent on modes. @@ -530,7 +531,7 @@ raw_mode(on) */ s = save_term; } - ioctl(2, TIOCSETN, &s); + ioctl(tty, TIOCSETN, &s); } #else #ifdef _OSK @@ -544,7 +545,7 @@ raw_mode(on) /* * Get terminal modes. */ - _gs_opt(2, &s); + _gs_opt(tty, &s); /* * Save modes and set certain variables dependent on modes. @@ -572,7 +573,7 @@ raw_mode(on) */ s = save_term; } - _ss_opt(2, &s); + _ss_opt(tty, &s); } #else /* MS-DOS, Windows, or OS2 */ |
