diff options
Diffstat (limited to 'ce')
| -rwxr-xr-x | ce | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -1,12 +1,11 @@ -#!/bin/bash +#!/usr/bin/env sh # Smart directory changer using the power of grep ;) # source in a function j() { ce $*; cd `head -n 1 ~/.local/share/dir_lst` } # or some such. Depends on: sed, ed, rlwrap, grep -[ "$1" = "$HOME" ] && echo $HOME && exit ; -fl="$HOME/.local/share/dir_lst"; [ ! -f "$fl" ] && echo -e "\n" > "$fl" -[ "$2" = '!' ] && echo $1 && exit || \ -ln=`grep -n "$1" "$fl" | head -n 1 | cut -d : -f 1`; if [ -n "$1" ]; then -if [ -n "$ln" ]; then echo -e "$ln m0\n1p\nw" | ed -s "$fl" || echo \?; -else l="$1"; while [ ! -d "$l" ]; do echo \?; l="$(rlwrap -P$PWD/ -co cat -)"; -done; echo -e "0i\n$l\n.\nw" | ed -s "$fl"; sed -i '43,$d' "$fl"; fi; else -echo -e "2 m0\nw" | ed -s "$fl"; fi +[ "$1" = "$HOME" ] && echo $HOME && exit; fl="$HOME/.local/share/dir_lst"; +[ ! -f "$fl" ] && touch "$fl"; [ "$2" = '!' ] && echo $1 && exit || \ +ln=`grep -n "$1" "$fl" | head -n1 | cut -d: -f1`; if [ -n "$1" ]; then +if [ -n "$ln" ]; then printf "$ln m0\n1p\nw\n" | ed -s "$fl" || echo \?; +else l=$(realpath "$1"); while [ ! -d "$l" ]; do echo \?; +l="$(rlwrap -P$PWD/ -co cat -)"; done; printf "0i\n$l\n.\nw\n" |\ +ed -s "$fl"; sed -i '43,$d' "$fl"; fi; else printf "2 m0\nw\n" | ed -s "$fl"; fi |