: ${EDITOR:=/bin/ed} ${TERM:=vt100} [[ ${HOSTNAME:=$(ulimit -c 0; hostname -s 2>/dev/null)} = \ @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0; hostname 2>/dev/null) if [[ $(ulimit -c 0; id -u 2>/dev/null) -eq 0 ]]; then PS1='# ' else PS1='$ ' fi; PS1='$(integer rv=$?; ((rv)) && print -n $rv\|)${USER:=$(ulimit -c 0; \ id -un 2>/dev/null || print -n nobody)}@${HOSTNAME:=nil}:$( local pfx=~ wd=${PWD:-$(builtin pwd)}; integer n=${COLUMNS:-80}/3 [[ ${wd#$pfx} = $wd || $pfx = ?(/) ]] || wd=\~${wd#$pfx} pfx=; let n="n < 7 ? 7 : n" while (( (${#pfx} + ${#wd}) > n )); do if [[ $wd = */* ]]; then pfx=.../ wd=${wd#*/} else pfx=... wd=${wd#?????} fi done print -nr -- "$pfx$wd") '$PS1 export EDITOR HOSTNAME MKSH="$(whence -p mksh)" PS1 TERM USER alias l='/bin/ls -F' alias la='l -a' alias ll='l -l' alias lo='la -lo' whence -p rot13 >/dev/null || alias rot13='tr [A-Za-z] [N-ZA-Mn-za-m]' whence -p hd >/dev/null || alias hd="hexdump -e '"'"%08.8_ax " 8/1 '\ '"%02X " " - " 8/1 "%02X "'"' -e '\" |\" \"%_p\"' -e '\"|\\n\"'" # strip comments (and leading/trailing whitespace if IFS is set) from # any file(s) given as argument, or stdin if none, and spew to stdout function Lstripcom { cat "$@" | { set -o noglob; while read _line; do _line=${_line%%#*} [[ -n $_line ]] && print -r -- $_line done; } } # place customisations between this line and the ": RCSID" line below : $MirOS: src/bin/mksh/dot.mkshrc,v 1.9 2007/04/16 18:54:37 tg Exp $