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# ~/.shrc -*- sh -*-
case $- in # only do these things in interactive shells
*i*) . ~/.profile ;;
*) return ;;
esac
# Prompt
ecdollar() {
case $? in
(0) return ;;
(*) printf '*%s ' "$?" ;;
esac
}
pwd_tilde() {
printf '%s' "$PWD" | sed 's,'"$HOME"',~,'
}
case "$0" in
*ksh)
PS1=$'\1\r$(smileycode)\1 '
PS1+=$'\1\e[34m\1$(pwd_tilde)\1\e[0m\1 '
PS1+=$'$ '
;;
*bash)
#PS1='$(ecdollar)\$ \[\e[4m\]\w\[\e[0m\] > '
PS1='\[\e[1m\]($(ecdollar) \w )\[\e[0m\] '
;;
esac
# Aliases
alias ls='ls --color=none -F '
alias ll='ls -Al'
alias sudo=$SUDO
for cmd in shutdown reboot halt mount umount poweroff zzz ZZZ
do alias $cmd="$SUDO $cmd"
done
# installedp is in ~/.profile
if installedp bc
then export BC_ENV_ARGS='-lq'
fi
if installedp less
then export LESS='--mouse --RAW-CONTROL-CHARS'
fi
if installedp apk
then
_apk() (
apk=$(which apk)
case "$1" in
(add|del|update|upgrade) $SUDO "$apk" "$@" ;;
(*) "$apk" "$@" ;;
esac
)
alias apk=_apk
fi
if installedp rlwrap
then
for cmd in sbcl
do alias $cmd="rlwrap $cmd"
done
fi
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