JehanneOS/mksh
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since dot.mkshrc is sourced by interactive shells anyway, and exporting

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PS1 may hurt other shells, do not export it any more

reported by and fix suggestion / affected variables by Frank Terbeck
This commit is contained in:
tg 2010-11-26 21:08:54 +00:00
parent 27dce9168a
commit beba20ea56
1 changed files with 2 additions and 2 deletions
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dot.mkshrc
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@ -1,5 +1,5 @@
# $Id$ # $Id$
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.56 2010/07/11 13:54:37 tg Exp $ # $MirOS: src/bin/mksh/dot.mkshrc,v 1.57 2010/11/26 21:08:54 tg Exp $
#- #-
# Copyright (c) 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010 # Copyright (c) 2002, 2003, 2004, 2006, 2007, 2008, 2009, 2010
# Thorsten Glaser <tg@mirbsd.org> # Thorsten Glaser <tg@mirbsd.org>
@ -33,7 +33,7 @@ PS1=' $(precmd)${USER:=$(ulimit -c 0;id -un 2>&-||print \?)}@${HOSTNAME%%.*}:$(
typeset d=${PWD:-?} n p=~; [[ $p = ?(*/) ]] || d=${d/#$p/~} typeset d=${PWD:-?} n p=~; [[ $p = ?(*/) ]] || d=${d/#$p/~}
(( (${%d}>0 ? ${%d}: ${#d}) > (n = (COLUMNS/3<7 ? 7: COLUMNS/3)) )) && { (( (${%d}>0 ? ${%d}: ${#d}) > (n = (COLUMNS/3<7 ? 7: COLUMNS/3)) )) && {
d=${d:(-n)}; p=...; } || p=; print -nr -- "$p$d") '"$PS1 " d=${d:(-n)}; p=...; } || p=; print -nr -- "$p$d") '"$PS1 "
: ${MKSH:=$(whence -p mksh)}; export EDITOR HOSTNAME MKSH PS1 TERM USER : ${MKSH:=$(whence -p mksh)}; export EDITOR HOSTNAME MKSH TERM USER
alias ls=ls alias ls=ls
unalias ls unalias ls
alias l='ls -F' alias l='ls -F'