Karl-Oskar Rikås funrep
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| klr's mksh configuration | |
| : ${EDITOR:=/bin/ed} ${TERM:=vt100} ${HOSTNAME:=$(ulimit -c 0;hostname -s 2>&-)} | |
| [[ $HOSTNAME = @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0;hostname 2>&-) | |
| : ${HOSTNAME:=nil}; if (( USER_ID )); then PS1='$'; else PS1='#'; fi | |
| function precmd { | |
| local e=$? | |
| (( e )) && print -n "$e|" |
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| PS1=$'\001\r''$(precmd)${USER:=$(ulimit -c 0; id -un 2>/dev/null || echo \? | |
| )}@${HOSTNAME%%.*}:$(local d=${PWD:-?} p=~; [[ $p = ?(*/) ]] || \ | |
| d=${d/#$p/~};'$'\001\e[2;34m\001'' local m=${%d} n p=...; (( m > 0 )) || m=${#d} | |
| (( m > (n = (COLUMNS/3 < 7 ? 7 : COLUMNS/3)) )) && d=${d:(-n)} || \ | |
| p=; print -nr -- "$$p$d\001\033[0;32m\001") '"$PS1 " $'\001\e[0m\001' | |
| : ${MKSH:=$(whence -p mksh)}; export EDITOR HOSTNAME MKSH TERM USER |
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