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-rw-r--r--lib/completion.zsh42
1 files changed, 33 insertions, 9 deletions
diff --git a/lib/completion.zsh b/lib/completion.zsh
index cba90179f..fdd0a8536 100644
--- a/lib/completion.zsh
+++ b/lib/completion.zsh
@@ -1,4 +1,4 @@
-## fixme - the load process here seems a bit bizarre
+# fixme - the load process here seems a bit bizarre
unsetopt menu_complete # do not autoselect the first completion entry
unsetopt flowcontrol
@@ -8,9 +8,6 @@ setopt always_to_end
WORDCHARS=''
-autoload -U compinit
-compinit -i
-
zmodload -i zsh/complist
## case-insensitive (all),partial-word and then substring completion
@@ -30,8 +27,35 @@ 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"
-# Load known hosts file for auto-completion with ssh and scp commands
-if [ -f ~/.ssh/known_hosts ]; then
- zstyle ':completion:*' hosts $( sed 's/[, ].*$//' $HOME/.ssh/known_hosts )
- zstyle ':completion:*:*:(ssh|scp):*:*' hosts `sed 's/^\([^ ,]*\).*$/\1/' ~/.ssh/known_hosts`
-fi
+# disable named-directories autocompletion
+zstyle ':completion:*:cd:*' tag-order local-directories directory-stack path-directories
+cdpath=(.)
+
+# use /etc/hosts and known_hosts for hostname completion
+[ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$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 so that commands like apt and dpkg complete are useable
+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
+