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attach to screens automatically

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Sami Samhuri 2013-11-25 13:34:33 -08:00
parent 79f7c9aa2c
commit b36f358d7d
1 changed files with 19 additions and 0 deletions
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19
zsh/zshrc
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@ -347,3 +347,22 @@ compinit
if command_exists rbenv; then if command_exists rbenv; then
eval "$(rbenv init -)" eval "$(rbenv init -)"
fi fi
# 12. Attach to screen
# ====================
#
# Automatically attach to a screen session.
function not_in_screen() {
[[ "$STY" = "" ]] && [[ "$SHLVL" = "1" ]]
}
function is_screen_running() {
NSCREENS="$(screen -ls | egrep 'Attached|Detached' | wc -l)"
[[ "${NSCREENS// /}" != "0" ]]
}
if is_interactive && command_exists screen && not_in_screen && is_screen_running; then
screen -rx
fi