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oops. forgot to commit:

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• bump © year
• document better too
• optimise
This commit is contained in:
tg 2008-03-01 16:35:30 +00:00
parent fe612d223b
commit 015e334ccf
1 changed files with 7 additions and 6 deletions
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13
dot.mkshrc
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@ -1,7 +1,7 @@
# $MirOS: src/bin/mksh/dot.mkshrc,v 1.26 2008/02/29 16:38:41 tg Stab $ # $MirOS: src/bin/mksh/dot.mkshrc,v 1.27 2008/03/01 16:35:30 tg Exp $
#- #-
# Copyright (c) 2007 # Copyright (c) 2007, 2008
# Thorsten Glaser <tg@mirbsd.de> # Thorsten “mirabilos” Glaser <tg@mirbsd.de>
# #
# Provided that these terms and disclaimer and all copyright notices # Provided that these terms and disclaimer and all copyright notices
# are retained or reproduced in an accompanying document, permission # are retained or reproduced in an accompanying document, permission
@ -22,7 +22,8 @@
# damage or existence of a defect, except proven that it results out # damage or existence of a defect, except proven that it results out
# of said person's immediate fault when using the work as intended. # of said person's immediate fault when using the work as intended.
#- #-
# sample mksh initialisation file for interactive shells # sample mksh initialisation file for interactive shells; install as
# /etc/skel/.mkshrc (as root, for new accounts) or copy to ~/.mkshrc
: ${EDITOR:=/bin/ed} ${TERM:=vt100} ${HOSTNAME:=$(ulimit -c 0;hostname -s 2>&-)} : ${EDITOR:=/bin/ed} ${TERM:=vt100} ${HOSTNAME:=$(ulimit -c 0;hostname -s 2>&-)}
[[ $HOSTNAME = @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0;hostname 2>&-) [[ $HOSTNAME = @(localhost|*([ ])) ]] && HOSTNAME=$(ulimit -c 0;hostname 2>&-)
@ -45,7 +46,7 @@ PS1='$(precmd)${USER:=$(ulimit -c 0;id -un 2>&- || print \?)}@${HOSTNAME%%.*}:$(
wd=${wd#?????} wd=${wd#?????}
fi fi
done; print -nr -- "$pfx$wd") '"$PS1 " done; print -nr -- "$pfx$wd") '"$PS1 "
PS1="$(print -n '\001\015')$PS1" # allow colour codes, framed with ^A PS1="$(print -n '\x1\r')$PS1" # allow colour codes, framed with ^A
export EDITOR HOSTNAME LESSHISTFILE=- MKSH=$(whence -p mksh) PS1 TERM USER export EDITOR HOSTNAME LESSHISTFILE=- MKSH=$(whence -p mksh) PS1 TERM USER
alias l='/bin/ls -F' alias l='/bin/ls -F'
alias la='l -a' alias la='l -a'
@ -66,7 +67,7 @@ DIRSTACKBASE=$(readlink -nf ~/. 2>&- || print -nr -- "$HOME")
typeset -r DIRSTACKBASE typeset -r DIRSTACKBASE
set -A DIRSTACK set -A DIRSTACK
function chpwd { function chpwd {
DIRSTACK[0]=$(readlink -nf . 2>&- || print -nr -- "$PWD") DIRSTACK[0]=$(readlink -nf . 2>&- || print -r -- "$PWD")
[[ ${DIRSTACK[0]#$DIRSTACKBASE} = ${DIRSTACK[0]} ]] || \ [[ ${DIRSTACK[0]#$DIRSTACKBASE} = ${DIRSTACK[0]} ]] || \
DIRSTACK[0]=\~${DIRSTACK[0]#$DIRSTACKBASE} DIRSTACK[0]=\~${DIRSTACK[0]#$DIRSTACKBASE}
: :