mirror of
https://github.com/sorin-ionescu/prezto.git
synced 2024-06-18 11:25:06 +02:00
40 lines
677 B
Bash
40 lines
677 B
Bash
#
|
|
# Defines GNU Screen aliases and provides for auto launching it at start-up.
|
|
#
|
|
# Authors:
|
|
# Sorin Ionescu <sorin.ionescu@gmail.com>
|
|
#
|
|
|
|
# Return if requirements are not found.
|
|
if (( ! $+commands[screen] )); then
|
|
return 1
|
|
fi
|
|
|
|
#
|
|
# Auto Start
|
|
#
|
|
|
|
if [[ -z "$STY" ]] && zstyle -t ':omz:module:screen' auto-start; then
|
|
session="$(
|
|
screen -list 2> /dev/null \
|
|
| sed '1d;$d' \
|
|
| awk '{print $1}' \
|
|
| head -1)"
|
|
|
|
if [[ -n "$session" ]]; then
|
|
exec screen -x "$session"
|
|
else
|
|
exec screen -a -A -U -D -R -m "$SHELL" -l
|
|
fi
|
|
fi
|
|
|
|
#
|
|
# Aliases
|
|
#
|
|
|
|
alias scr='screen'
|
|
alias scrl='screen -list'
|
|
alias scrn='screen -U -S'
|
|
alias scrr='screen -a -A -U -D -R'
|
|
|