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prezto/lib/dirspersist.zsh

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#!/bin/zsh
#
# Make the dirstack more persistant
#
# Run dirpersiststore in ~/.zlogout
dirpersiststore () {
# FIXME: need to escape all shell metacharacters, not just spaces!
dirs -p | sed 's/ /\\ /g;s/&/\\&/;s/^/pushd -q /;1!G;h;$!d;' > ~/.zdirstore
}
dirpersistrestore () {
if [ -f ~/.zdirstore ]; then
source ~/.zdirstore
fi
}
DIRSTACKSIZE=10
setopt autopushd pushdminus pushdsilent pushdtohome pushdignoredups
dirpersistrestore
# Make popd changes permanent without having to wait for logout
alias popd="popd;dirpersiststore"