mirror of
https://github.com/RasppleII/a2cloud.git
synced 2024-11-23 07:34:38 +00:00
47 lines
1.5 KiB
Plaintext
47 lines
1.5 KiB
Plaintext
if [[ $1 == "-d" ]]; then
|
|
shift
|
|
setgetty=1
|
|
else
|
|
setgetty=
|
|
fi
|
|
|
|
if [[ $1 == "-f" ]]; then
|
|
shift
|
|
force=1
|
|
else
|
|
force=
|
|
fi
|
|
|
|
if [[ ! $1 || $1 == "--help" || $1 == "-h" ]]; then
|
|
echo 'Usage: term [-d] mono|color|none|<terminalName>';
|
|
echo ' -d sets default emulation for all serial port shells (takes effect on logout)'
|
|
echo ' omitting -d makes change temporary and immediate'
|
|
echo ' -f forces change even if not running on serial port (e.g. within "screen")'
|
|
echo ' Terminal emulation: mono->VT-100, color->PC-ANSI/ANSI-BBS, none->no emulation'
|
|
else
|
|
if [[ $(tr [:upper:] [:lower:] <<< $1) == "mono" ]]; then
|
|
term="vt100"
|
|
elif [[ $(tr [:upper:] [:lower:] <<< $1) == "color" ]]; then
|
|
term="pcansi"
|
|
elif [[ $(tr [:upper:] [:lower:] <<< $1) == "none" ]]; then
|
|
term="dumb"
|
|
else
|
|
term="$1"
|
|
fi
|
|
if [[ $setgetty ]]; then
|
|
sudo sed -i "s/\(ttyAMA0 .*\) .*$/\1 $term/" /etc/inittab;
|
|
sudo sed -i "s/\(ttyUSB.* .*\) .*$/\1 $term/g" /etc/inittab;
|
|
sudo init q;
|
|
sudo pkill -f "/sbin/getty"
|
|
else
|
|
if [[ $force || $(tty | grep tty) ]]; then
|
|
TERM="$term"
|
|
else
|
|
echo 1>&2 "Not running on serial port. No action taken. Use -f to set anyway."
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
echo -e "$(tty) current emulation: $(tput bold)$TERM$(tput sgr0)"
|
|
echo -e "default serial port emulation at login: $(tput bold)$(grep ttyUSB /etc/inittab | sed 's/^.*ttyUSB[^ ]* .* \(.*\)$/\1/')$(tput sgr0)"
|