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if the shell doesn't know the cwd, “builtin pwd” won't either

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tg 2007-07-26 13:37:21 +00:00
parent 8c958b410d
commit b9da9d4ea3
1 changed files with 2 additions and 2 deletions
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4
dot.mkshrc
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@ -2,7 +2,7 @@
[[ $HOSTNAME = @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0;hostname 2>&-)
: ${HOSTNAME:=nil}; PS1='#'; [[ "$(ulimit -c 0; id -u 2>&-)" -eq 0 ]] || PS1='$'
PS1='$(((e = $?)) && print $e\|)${USER:=$(ulimit -c 0; id -un 2>&- || \
print nobody)}@${HOSTNAME%%.*}:$(typeset pfx=~ wd=${PWD:-$(builtin pwd)}
print nobody)}@${HOSTNAME%%.*}:$(typeset pfx=~ wd=${PWD:-?}
typeset -i n=${COLUMNS:-80}/3; let n="n < 7 ? 7 : n"
[[ ${wd#$pfx} = $wd || $pfx = ?(/) ]] || wd=\~${wd#$pfx}
pfx=; while (( (${#pfx} + ${#wd}) > n )); do
@ -38,4 +38,4 @@ function Lstripcom {
# place customisations between this line and the “: RCSID” line below
: $MirOS: src/bin/mksh/dot.mkshrc,v 1.17 2007/06/20 13:38:18 tg Exp $
: $MirOS: src/bin/mksh/dot.mkshrc,v 1.18 2007/07/26 13:37:21 tg Rel $