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# From http://dotfiles.org/~_why/.zshrc
# Sets the window title nicely no matter where you are
function title() {
# escape '%' chars in $1, make nonprintables visible
a=${(V)1//\%/\%\%}
# Truncate command, and join lines.
a=$(print -Pn "%40>...>$a" | tr -d "\n")
case $TERM in
screen)
print -Pn "\ek$a:$3\e\\" # screen title (in ^A")
;;
xterm*|rxvt)
print -Pn "\e]2;$2\a" # plain xterm title ($3 for pwd)
;;
esac
}
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