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#!/bin/zsh
#
# Make the dirstack more persistant
#
# Add dirpersist to $plugins in ~/.zshrc to load
#
# $zdirstore is the file used to persist the stack
zdirstore=~/.zdirstore
dirpersistinstall () {
if grep 'dirpersiststore' ~/.zlogout > /dev/null; then
else
if read -q \?"Would you like to set up your .zlogout file for use with dirspersist? (y/n) "; then
echo "# Store dirs stack\n# See ~/.oh-my-zsh/plugins/dirspersist.plugin.zsh\ndirpersiststore" >> ~/.zlogout
else
echo "If you don't want this message to appear, remove dirspersist from \$plugins"
fi
fi
}
# FIXME solaris doesn't support tail -r
dirpersiststore () {
dirs -p | tail -r | perl -ne 'chomp;s/([& ])/\\$1/g ;print "if [ -d $_ ]; then pushd -q $_; fi\n"' > $zdirstore
}
dirpersistrestore () {
if [ -f $zdirstore ]; then
source $zdirstore
fi
}
DIRSTACKSIZE=10
setopt autopushd pushdminus pushdsilent pushdtohome pushdignoredups
dirpersistinstall
dirpersistrestore
# Make popd changes permanent without having to wait for logout
alias popd="popd;dirpersiststore"