5 DST=${DST:-paster.example.com 2020}
10 [[ $bn = $e ]] || ext="1:e${#e}:$e"
13 trap "rm -f $src" HUP PIPE INT QUIT TERM EXIT
15 [[ $# -eq 0 ]] || ext="1:e${#1}:$1"
17 zmodload -F zsh/stat b:zstat
18 size=`zstat +size $src`
23 ( print -n "d${ext}1:v${size}:" ; cat $src ; print -n e ) >&$fd