Renamed lib/ to functions/ and renamed files inside of it.

functions/completion.zsh

@@ -0,0 +1,66 @@
+# Dumb terminals lack support.
+if [[ "$TERM" == 'dumb' ]]; then
+  return
+fi
+
+unsetopt menu_complete     # Do not autoselect the first completion entry.
+unsetopt flow_control      # Disable start/stop characters in shell editor.
+setopt auto_menu           # Show completion menu on a succesive tab press.
+setopt complete_in_word    # Complete from both ends of a word.
+setopt always_to_end       # Move cursor to the end of a completed word.
+
+WORDCHARS=''
+
+# FIXME: complist is crashing ZSH on menu completion.
+# zmodload -i zsh/complist
+
+## Case-insensitive (all), partial-word, and then substring completion.
+if [[ "$CASE_SENSITIVE" == "true" ]]; then
+  zstyle ':completion:*' matcher-list 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
+  unset CASE_SENSITIVE
+else
+  zstyle ':completion:*' matcher-list 'm:{a-zA-Z}={A-Za-z}' 'r:|[._-]=* r:|=*' 'l:|=* r:|=*'
+fi
+
+zstyle ':completion:*' list-colors ''
+
+# FIXME: It depends on complist which crashes ZSH on menu completion.
+# Should this be in key-bindings.zsh?
+# bindkey -M menuselect '^o' accept-and-infer-next-history
+
+zstyle ':completion:*:*:*:*:*' menu select
+zstyle ':completion:*:*:kill:*:processes' list-colors '=(#b) #([0-9]#) ([0-9a-z-]#)*=01;34=0=01'
+zstyle ':completion:*:*:*:*:processes' command "ps -u `whoami` -o pid,user,comm -w -w"
+
+# Disable named-directories autocompletion.
+zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
+cdpath=(.)
+
+# Use /etc/hosts and known_hosts for hostname completion.
+[ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
+[ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
+hosts=(
+  "$_ssh_hosts[@]"
+  "$_etc_hosts[@]"
+  `hostname`
+  localhost
+)
+zstyle ':completion:*:hosts' hosts $hosts
+
+# Use caching to make completion for cammands such as dpkg and apt usable.
+zstyle ':completion::complete:*' use-cache 1
+zstyle ':completion::complete:*' cache-path ~/.oh-my-zsh/cache/
+
+# Don't complete uninteresting users...
+zstyle ':completion:*:*:*:users' ignored-patterns \
+        adm amanda apache avahi beaglidx bin cacti canna clamav daemon \
+        dbus distcache dovecot fax ftp games gdm gkrellmd gopher \
+        hacluster haldaemon halt hsqldb ident junkbust ldap lp mail \
+        mailman mailnull mldonkey mysql nagios \
+        named netdump news nfsnobody nobody nscd ntp nut nx openvpn \
+        operator pcap postfix postgres privoxy pulse pvm quagga radvd \
+        rpc rpcuser rpm shutdown squid sshd sync uucp vcsa xfs
+
+# ... unless we really want to.
+zstyle '*' single-ignored show
+