-# zshrc/20_compctl
+# zshrc/20_compsys
#
# Configures the completions system
#
# Copyright © 1994–2008 martin f. krafft <madduck@madduck.net>
# Released under the terms of the Artistic Licence 2.0
#
-# Source repository: http://git.madduck.net/v/etc/zsh.git
+# Source repository: git://git.madduck.net/etc/zsh.git
#
# automatically list choices on an ambiguous completion
# initialise the completion system
autoload -U compinit
-compinit -d $VAR/zsh/comp-$HOST
+compinit -d $ZVARDIR/comp-$HOST
# cache results
zstyle ':completion:*' use-cache on
-zstyle ':completion:*' cache-path $ZVAR/compcache
+zstyle ':completion:*' cache-path $ZVARDIR/compcache
#zstyle ':completion:*' completer _list _expand _complete _ignored _match _correct _approximate _prefix
zstyle ':completion:*' completer _complete _ignored _match _approximate
+# allow cursor-key navigation through completion set
+zstyle ':completion:*:*:*:*' menu select
+
# use colours in completion lists and menus
zstyle ':completion:*' list-colors ${(s.:.)LS_COLORS}
-# ignore working and backup copies
+# ignore working and backup copies, and compiled objects
zstyle ':completion:*:(all-|)files' ignored-patterns \
- '*.bk' '*.bak' '*.old' '*~' '.*.sw?'
-
-# populate hosts completion with SSH's known_hosts
-local _myhosts;
-_myhosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[0-9]*}%%\ *}%%,*})
-zstyle ':completion:*' hosts $_myhosts;
+ '*.bk' '*.bak' '*.old' '*~' '.*.sw?' '*.o' '*.pyc'
zstyle -e ':completion:*:approximate:*' max-errors 'reply=($((($#PREFIX+$#SUFFIX)/3)) numeric )'