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| author | June McEnroe <june@causal.agency> | 2020-12-23 16:57:42 -0500 |
|---|---|---|
| committer | June McEnroe <june@causal.agency> | 2020-12-23 16:57:42 -0500 |
| commit | 0a5570c99c192e008135470cd1d2420c559df2ef (patch) | |
| tree | b2ddf2a87bb6d0167eda331522cf966965b77d85 /home | |
| parent | Fix multi-line prompts when right prompts are used (diff) | |
| download | src-0a5570c99c192e008135470cd1d2420c559df2ef.tar.gz src-0a5570c99c192e008135470cd1d2420c559df2ef.zip | |
Switch from 1sh to dash
Diffstat (limited to '')
| -rw-r--r-- | home/.shrc | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/home/.shrc b/home/.shrc index 78d9e9f3..bf3e0dfe 100644 --- a/home/.shrc +++ b/home/.shrc @@ -1,6 +1,5 @@ set -o noclobber -o nounset -o vi -HISTFILE=~/.history CDPATH=:~ alias vim=$EDITOR @@ -20,15 +19,15 @@ type doas >/dev/null 2>&1 && alias sudo=doas cd() { local path if [ $# -eq 0 ]; then - builtin cd + command cd elif [ "${1%%:*}" != "$1" ]; then path=${1#*:} [ -n "${path}" ] || path=${PWD#${HOME}/} SSH_CD=$path ssh -o SendEnv=SSH_CD "${1%%:*}" elif [ -e "$1" -a ! -d "$1" ]; then - builtin cd "${1%/*}" && $EDITOR "${1##*/}" + command cd "${1%/*}" && $EDITOR "${1##*/}" else - builtin cd "$@" + command cd "$@" fi } if [ -n "${SSH_CD:-}" ]; then @@ -36,12 +35,15 @@ if [ -n "${SSH_CD:-}" ]; then unset SSH_CD fi -PS0=$'\n' -PS1='\$ ' -RPS1="\? ${SSH_CLIENT:+\h:}\w" - -if [ "${TERM%-*}" = 'xterm' ]; then - tsl=$'\e]0;' - fsl=$'\e\\' - PS0="${tsl}${SSH_CLIENT:+\h:}\W${fsl}${PS0}" -fi +hostname=$(hostname -s) +rprompt() { + local pwd + pwd=${PWD#${HOME}} + [ "${pwd}" != "${PWD}" ] && pwd="~${pwd}" + [ "${TERM%-*}" = 'xterm' ] \ + && printf '\33]0;%s\a' "${SSH_CLIENT:+${hostname}:}${pwd##*/}" >&2 + printf '%s' "${SSH_CLIENT:+${hostname}:}${pwd}" +} +PS1=' +$ ' +RPS1='${?#0} $(rprompt)' |