zsh: add support for global dirstack handling

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index 85a61fa..addc8e6 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -372,6 +372,16 @@ fi
   isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
 # }}}
 
+# dirstack handling {{{
+  DIRSTACKSIZE=20
+  if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]]; then
+     dirstack=( ${(uf)"$(< ~/.zdirs)"} )
+     # "cd -" won't work after login by just setting $OLDPWD, so
+     cd $dirstack[0] && cd $OLDPWD
+  fi
+  chpwd() { dirs -pl >! ~/.zdirs }
+# }}}
+
 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
   if [ -n "$BATTERY" ] ; then
      if [ -x =acpi ] ; then