diff options
| author | Kaz Kylheku <kaz@kylheku.com> | 2025-02-16 20:58:06 -0800 |
|---|---|---|
| committer | Kaz Kylheku <kaz@kylheku.com> | 2025-02-16 20:58:06 -0800 |
| commit | f50af18b765944f8d56dbd13997ea65debf05d29 (patch) | |
| tree | e10902dbf124b3ac247d1f362dd9c2495a64edcb | |
| parent | 9ab0e3d7cc12f41a89139e2ae1fdf9b6c459243d (diff) | |
| download | basta-f50af18b765944f8d56dbd13997ea65debf05d29.tar.gz basta-f50af18b765944f8d56dbd13997ea65debf05d29.tar.bz2 basta-f50af18b765944f8d56dbd13997ea65debf05d29.zip | |
fullscreen: code cleanup and minor issue.
* basta.sh (basta.fullscreen): Clear to to the end of screen
in the else case of testing for -s, and set
basta_deferred_intr there. It doesn't matter that we do this
clearing before resetting the scrolling region.
A a result, we don't have to test the $saveterm variable
again before running the command. The old
structure with || and && was not correct; the intent is
to set basta_deffered_intro to WINCH only if we are
not saving and restoring the terminal.
| -rw-r--r-- | basta.sh | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -328,13 +328,15 @@ basta.fullscreen() shift saveterm=y printf $'\e[?1049h' >&$ttyfd + else + basta_deferred_intr=WINCH + printf $'\e[J' >&$ttyfd fi + printf $'\e7\e[1;%sr\e8' $realrows >&$ttyfd stty rows $realrows <&$ttyfd - [ $saveterm ] || printf $'\e[J' >&$ttyfd && basta_deferred_intr=WINCH - LINES=$realrows command "$@" || exit=$? if [ $saveterm ] ; then |