1
0
Fork 0
mirror of https://github.com/ohmyzsh/ohmyzsh.git synced 2024-12-23 04:41:57 +00:00
ohmyzsh/plugins/dirpersist/dirpersist.plugin.zsh
Antoine Dechaume ef343eef30 Fix dirpersist plugin
This plugin did not work, I just found the same functionnality in grml, this one works.
2014-03-20 10:43:33 +01:00

19 lines
624 B
Bash

# Save dirstack history to .zdirs
# adapted from:
# github.com/grml/grml-etc-core/blob/master/etc/zsh/zshrc#L1547
DIRSTACKSIZE=${DIRSTACKSIZE:-20}
dirstack_file=${dirstack_file:-${HOME}/.zdirs}
if [[ -f ${dirstack_file} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
dirstack=( ${(f)"$(< $dirstack_file)"} )
# "cd -" won't work after login by just setting $OLDPWD, so
[[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD
fi
chpwd() {
if (( $DIRSTACKSIZE <= 0 )) || [[ -z $dirstack_file ]]; then return; fi
local -ax my_stack
my_stack=( ${PWD} ${dirstack} )
builtin print -l ${(u)my_stack} >! ${dirstack_file}
}