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@ -1,5 +1,5 @@ |
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: |
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# $OpenBSD: ksh.kshrc,v 1.27 2016/09/14 18:34:51 rpe Exp $ |
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# $OpenBSD: ksh.kshrc,v 1.28 2017/07/15 07:11:42 tb Exp $ |
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# |
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# NAME: |
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# ksh.kshrc - global initialization for ksh |
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@ -39,7 +39,7 @@ case "$-" in |
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0) PS1S='# ';; |
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esac |
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PS1S=${PS1S:-'$ '} |
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HOSTNAME=${HOSTNAME:-`uname -n`} |
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HOSTNAME=${HOSTNAME:-$(uname -n)} |
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HOST=${HOSTNAME%%.*} |
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PROMPT="$USER:!$PS1S" |
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@ -49,8 +49,8 @@ case "$-" in |
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PS1=$PPROMPT |
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# $TTY is the tty we logged in on, |
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# $tty is that which we are in now (might by pty) |
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tty=`tty` |
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tty=`basename $tty` |
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tty=$(tty) |
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tty=${tty##*/} |
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TTY=${TTY:-$tty} |
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# $console is the system console device |
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console=$(sysctl kern.consdev) |
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@ -117,7 +117,7 @@ case "$-" in |
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alias o='fg %-' |
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alias df='df -k' |
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alias du='du -k' |
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alias rsize='eval `resize`' |
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alias rsize='eval $(resize)' |
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;; |
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*) # non-interactive |
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;; |
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@ -142,6 +142,6 @@ function pre_path { |
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} |
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# if $1 is in path, remove it |
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function del_path { |
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no_path $* || eval ${2:-PATH}=`eval echo :'$'${2:-PATH}: | |
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sed -e "s;:$1:;:;g" -e "s;^:;;" -e "s;:\$;;"` |
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no_path $* || eval ${2:-PATH}=$(eval echo :'$'${2:-PATH}: | |
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sed -e "s;:$1:;:;g" -e "s;^:;;" -e "s;:\$;;") |
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} |