X-Git-Url: https://v.licheni.net/stack/conf/zsh.git/blobdiff_plain/cf958143193eabf3086db3a886c38b397fe56210..refs/heads/master:/zshrc diff --git a/zshrc b/zshrc index 415ec43..ce57c76 100644 --- a/zshrc +++ b/zshrc @@ -1,3307 +1,50 @@ -# Filename: /etc/zsh/zshrc -# Purpose: config file for zsh (z shell) -# Authors: grml-team (grml.org), (c) Michael Prokop -# Bug-Reports: see http://grml.org/bugs/ -# License: This file is licensed under the GPL v2. -################################################################################ -# This file is sourced only for interactive shells. It -# should contain commands to set up aliases, functions, -# options, key bindings, etc. -# -# Global Order: zshenv, zprofile, zshrc, zlogin -################################################################################ +BASE=$HOME/.config/zsh +# Path to your oh-my-zsh configuration. +ZSH=$BASE/oh-my-zsh -# USAGE -# If you are using this file as your ~/.zshrc file, please use ~/.zshrc.pre -# and ~/.zshrc.local for your own customisations. The former file is read -# before ~/.zshrc, the latter is read after it. Also, consider reading the -# refcard and the reference manual for this setup, both available from: -# +# Set name of the theme to load. +# Look in ~/.oh-my-zsh/themes/ +# Optionally, if you set this to "random", it'll load a random theme each +# time that oh-my-zsh is loaded. +ZSH_THEME="dpoggi" -# Contributing: -# If you want to help to improve grml's zsh setup, clone the grml-etc-core -# repository from git.grml.org: -# git clone git://git.grml.org/grml-etc-core.git -# -# Make your changes, commit them; use 'git format-patch' to create a series -# of patches and send those to the following address via 'git send-email': -# grml-etc-core@grml.org -# -# Doing so makes sure the right people get your patches for review and -# possibly inclusion. +# Example aliases +# alias zshconfig="mate ~/.zshrc" +# alias ohmyzsh="mate ~/.oh-my-zsh" -# zsh-refcard-tag documentation: -# You may notice strange looking comments in this file. -# These are there for a purpose. grml's zsh-refcard can now be -# automatically generated from the contents of the actual configuration -# file. However, we need a little extra information on which comments -# and what lines of code to take into account (and for what purpose). -# -# Here is what they mean: -# -# List of tags (comment types) used: -# #a# Next line contains an important alias, that should -# be included in the grml-zsh-refcard. -# (placement tag: @@INSERT-aliases@@) -# #f# Next line contains the beginning of an important function. -# (placement tag: @@INSERT-functions@@) -# #v# Next line contains an important variable. -# (placement tag: @@INSERT-variables@@) -# #k# Next line contains an important keybinding. -# (placement tag: @@INSERT-keybindings@@) -# #d# Hashed directories list generation: -# start denotes the start of a list of 'hash -d' -# definitions. -# end denotes its end. -# (placement tag: @@INSERT-hasheddirs@@) -# #A# Abbreviation expansion list generation: -# start denotes the beginning of abbreviations. -# end denotes their end. -# Lines within this section that end in '#d .*' provide -# extra documentation to be included in the refcard. -# (placement tag: @@INSERT-abbrev@@) -# #m# This tag allows you to manually generate refcard entries -# for code lines that are hard/impossible to parse. -# Example: -# #m# k ESC-h Call the run-help function -# That would add a refcard entry in the keybindings table -# for 'ESC-h' with the given comment. -# So the syntax is: #m#
-# #o# This tag lets you insert entries to the 'other' hash. -# Generally, this should not be used. It is there for -# things that cannot be done easily in another way. -# (placement tag: @@INSERT-other-foobar@@) -# -# All of these tags (except for m and o) take two arguments, the first -# within the tag, the other after the tag: -# -# #
# -# -# Where
is really just a number, which are defined by the -# @secmap array on top of 'genrefcard.pl'. The reason for numbers -# instead of names is, that for the reader, the tag should not differ -# much from a regular comment. For zsh, it is a regular comment indeed. -# The numbers have got the following meanings: -# 0 -> "default" -# 1 -> "system" -# 2 -> "user" -# 3 -> "debian" -# 4 -> "search" -# 5 -> "shortcuts" -# 6 -> "services" -# -# So, the following will add an entry to the 'functions' table in the -# 'system' section, with a (hopefully) descriptive comment: -# #f1# Edit an alias via zle -# edalias() { -# -# It will then show up in the @@INSERT-aliases-system@@ replacement tag -# that can be found in 'grml-zsh-refcard.tex.in'. -# If the section number is omitted, the 'default' section is assumed. -# Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is -# exactly the same as @@INSERT-aliases-default@@. If you want a list of -# *all* aliases, for example, use @@INSERT-aliases-all@@. +# Set to this to use case-sensitive completion +# CASE_SENSITIVE="true" -# zsh profiling -# just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details -if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then - zmodload zsh/zprof -fi +# Comment this out to disable bi-weekly auto-update checks +# DISABLE_AUTO_UPDATE="true" -# load .zshrc.pre to give the user the chance to overwrite the defaults -[[ -r ${ZDOTDIR:-${HOME}}/.zshrc.pre ]] && source ${ZDOTDIR:-${HOME}}/.zshrc.pre +# Uncomment to change how often before auto-updates occur? (in days) +# export UPDATE_ZSH_DAYS=13 -# check for version/system -# check for versions (compatibility reasons) -is4(){ - [[ $ZSH_VERSION == <4->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable colors in ls +# DISABLE_LS_COLORS="true" -is41(){ - [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable autosetting terminal title. +# DISABLE_AUTO_TITLE="true" -is42(){ - [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable command autocorrection +# DISABLE_CORRECTION="true" -is425(){ - [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want red dots to be displayed while waiting for completion +# COMPLETION_WAITING_DOTS="true" -is43(){ - [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable marking untracked files under +# VCS as dirty. This makes repository status check for large repositories much, +# much faster. +# DISABLE_UNTRACKED_FILES_DIRTY="true" -is433(){ - [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* \ - || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*) +# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/ +# Example format: plugins=(rails git textmate ruby lighthouse) +plugins=(git) -is437(){ - [[ $ZSH_VERSION == 4.3.<7->* || $ZSH_VERSION == 4.<4->* \ - || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +source $ZSH/oh-my-zsh.sh +source $BASE/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh -is439(){ - [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* \ - || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} - -#f1# Checks whether or not you're running grml -isgrml(){ - [[ -f /etc/grml_version ]] && return 0 - return 1 -} - -#f1# Checks whether or not you're running a grml cd -isgrmlcd(){ - [[ -f /etc/grml_cd ]] && return 0 - return 1 -} - -if isgrml ; then -#f1# Checks whether or not you're running grml-small - isgrmlsmall() { - if [[ ${${${(f)"$( autologin -# Thanks go to Bart Schaefer! -isgrml && checkhome() { - if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then - export ALREADY_DID_CD_HOME=$HOME - cd - fi -} - -# check for zsh v3.1.7+ - -if ! [[ ${ZSH_VERSION} == 3.1.<7->* \ - || ${ZSH_VERSION} == 3.<2->.<->* \ - || ${ZSH_VERSION} == <4->.<->* ]] ; then - - printf '-!-\n' - printf '-!- In this configuration we try to make use of features, that only\n' - printf '-!- require version 3.1.7 of the shell; That way this setup can be\n' - printf '-!- used with a wide range of zsh versions, while using fairly\n' - printf '-!- advanced features in all supported versions.\n' - printf '-!-\n' - printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION" - printf '-!-\n' - printf '-!- While this *may* work, it might as well fail.\n' - printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n' - printf '-!-\n' - printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n' - printf '-!- If it does today, you'\''ve been lucky.\n' - printf '-!-\n' - printf '-!- Ye been warned!\n' - printf '-!-\n' - - function zstyle() { : } -fi - -# autoload wrapper - use this one instead of autoload directly -# We need to define this function as early as this, because autoloading -# 'is-at-least()' needs it. -function zrcautoload() { - emulate -L zsh - setopt extended_glob - local fdir ffile - local -i ffound - - ffile=$1 - (( ffound = 0 )) - for fdir in ${fpath} ; do - [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 )) - done - - (( ffound == 0 )) && return 1 - if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then - autoload -U ${ffile} || return 1 - else - autoload ${ffile} || return 1 - fi - return 0 -} - -# Load is-at-least() for more precise version checks Note that this test will -# *always* fail, if the is-at-least function could not be marked for -# autoloading. -zrcautoload is-at-least || is-at-least() { return 1 } - -# set some important options (as early as possible) - -# append history list to the history file; this is the default but we make sure -# because it's required for share_history. -setopt append_history - -# import new commands from the history file also in other zsh-session -is4 && setopt share_history - -# save each command's beginning timestamp and the duration to the history file -setopt extended_history - -# If a new command line being added to the history list duplicates an older -# one, the older command is removed from the list -is4 && setopt histignorealldups - -# remove command lines from the history list when the first character on the -# line is a space -setopt histignorespace - -# if a command is issued that can't be executed as a normal command, and the -# command is the name of a directory, perform the cd command to that directory. -setopt auto_cd - -# in order to use #, ~ and ^ for filename generation grep word -# *~(*.gz|*.bz|*.bz2|*.zip|*.Z) -> searches for word not in compressed files -# don't forget to quote '^', '~' and '#'! -setopt extended_glob - -# display PID when suspending processes as well -setopt longlistjobs - -# try to avoid the 'zsh: no matches found...' -setopt nonomatch - -# report the status of backgrounds jobs immediately -setopt notify - -# whenever a command completion is attempted, make sure the entire command path -# is hashed first. -setopt hash_list_all - -# not just at the end -setopt completeinword - -# Don't send SIGHUP to background processes when the shell exits. -setopt nohup - -# make cd push the old directory onto the directory stack. -setopt auto_pushd - -# avoid "beep"ing -setopt nobeep - -# don't push the same dir twice. -setopt pushd_ignore_dups - -# * shouldn't match dotfiles. ever. -setopt noglobdots - -# use zsh style word splitting -setopt noshwordsplit - -# don't error out when unset parameters are used -setopt unset - -# setting some default values -NOCOR=${NOCOR:-0} -NOMENU=${NOMENU:-0} -NOPRECMD=${NOPRECMD:-0} -COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0} -GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found} -BATTERY=${BATTERY:-0} -GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1} -ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0} - -typeset -ga ls_options -typeset -ga grep_options -if ls --help 2> /dev/null | grep -q GNU; then - ls_options=( --color=auto ) -elif [[ $OSTYPE == freebsd* ]]; then - ls_options=( -G ) -fi -if grep --help 2> /dev/null | grep -q GNU || \ - [[ $OSTYPE == freebsd* ]]; then - grep_options=( --color=auto ) -fi - -# utility functions -# this function checks if a command exists and returns either true -# or false. This avoids using 'which' and 'whence', which will -# avoid problems with aliases for which on certain weird systems. :-) -# Usage: check_com [-c|-g] word -# -c only checks for external commands -# -g does the usual tests and also checks for global aliases -check_com() { - emulate -L zsh - local -i comonly gatoo - - if [[ $1 == '-c' ]] ; then - (( comonly = 1 )) - shift - elif [[ $1 == '-g' ]] ; then - (( gatoo = 1 )) - else - (( comonly = 0 )) - (( gatoo = 0 )) - fi - - if (( ${#argv} != 1 )) ; then - printf 'usage: check_com [-c] \n' >&2 - return 1 - fi - - if (( comonly > 0 )) ; then - [[ -n ${commands[$1]} ]] && return 0 - return 1 - fi - - if [[ -n ${commands[$1]} ]] \ - || [[ -n ${functions[$1]} ]] \ - || [[ -n ${aliases[$1]} ]] \ - || [[ -n ${reswords[(r)$1]} ]] ; then - - return 0 - fi - - if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then - return 0 - fi - - return 1 -} - -# creates an alias and precedes the command with -# sudo if $EUID is not zero. -salias() { - emulate -L zsh - local only=0 ; local multi=0 - local key val - while [[ $1 == -* ]] ; do - case $1 in - (-o) only=1 ;; - (-a) multi=1 ;; - (--) shift ; break ;; - (-h) - printf 'usage: salias [-h|-o|-a] \n' - printf ' -h shows this help text.\n' - printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n' - printf ' be careful using this option.\n' - printf ' -o only sets an alias if a preceding sudo would be needed.\n' - return 0 - ;; - (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;; - esac - shift - done - - if (( ${#argv} > 1 )) ; then - printf 'Too many arguments %s\n' "${#argv}" - return 1 - fi - - key="${1%%\=*}" ; val="${1#*\=}" - if (( EUID == 0 )) && (( only == 0 )); then - alias -- "${key}=${val}" - elif (( EUID > 0 )) ; then - (( multi > 0 )) && val="${val// ; / ; sudo }" - alias -- "${key}=sudo ${val}" - fi - - return 0 -} - -# a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells -# usage: uprint foo -# Where foo is the *name* of the parameter you want printed. -# Note that foo is no typo; $foo would be wrong here! -if ! is42 ; then - uprint () { - emulate -L zsh - local -a u - local w - local parameter=$1 - - if [[ -z ${parameter} ]] ; then - printf 'usage: uprint \n' - return 1 - fi - - for w in ${(P)parameter} ; do - [[ -z ${(M)u:#$w} ]] && u=( $u $w ) - done - - builtin print -l $u - } -fi - -# Check if we can read given files and source those we can. -xsource() { - if (( ${#argv} < 1 )) ; then - printf 'usage: xsource FILE(s)...\n' >&2 - return 1 - fi - - while (( ${#argv} > 0 )) ; do - [[ -r "$1" ]] && source "$1" - shift - done - return 0 -} - -# Check if we can read a given file and 'cat(1)' it. -xcat() { - emulate -L zsh - if (( ${#argv} != 1 )) ; then - printf 'usage: xcat FILE\n' >&2 - return 1 - fi - - [[ -r $1 ]] && cat $1 - return 0 -} - -# Remove these functions again, they are of use only in these -# setup files. This should be called at the end of .zshrc. -xunfunction() { - emulate -L zsh - local -a funcs - funcs=(salias xcat xsource xunfunction zrcautoload zrcautozle) - for func in $funcs ; do - [[ -n ${functions[$func]} ]] \ - && unfunction $func - done - return 0 -} - -# this allows us to stay in sync with grml's zshrc and put own -# modifications in ~/.zshrc.local -zrclocal() { - xsource "/etc/zsh/zshrc.local" - xsource "${ZDOTDIR:-${HOME}}/.zshrc.local" - return 0 -} - -# locale setup -if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then - xsource "/etc/default/locale" -fi - -for var in LANG LC_ALL LC_MESSAGES ; do - [[ -n ${(P)var} ]] && export $var -done - -xsource "/etc/sysconfig/keyboard" - -TZ=$(xcat /etc/timezone) - -# set some variables -if check_com -c vim ; then -#v# - export EDITOR=${EDITOR:-vim} -else - export EDITOR=${EDITOR:-vi} -fi - -#v# -export PAGER=${PAGER:-less} - -#v# -export MAIL=${MAIL:-/var/mail/$USER} - -# if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/ -export SHELL='/bin/zsh' - -# color setup for ls: -check_com -c dircolors && eval $(dircolors -b) -# color setup for ls on OS X / FreeBSD: -isdarwin && export CLICOLOR=1 -isfreebsd && export CLICOLOR=1 - -# do MacPorts setup on darwin -if isdarwin && [[ -d /opt/local ]]; then - # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into - # zshenv. - PATH="/opt/local/bin:/opt/local/sbin:$PATH" - MANPATH="/opt/local/share/man:$MANPATH" -fi -# do Fink setup on darwin -isdarwin && xsource /sw/bin/init.sh - -# load our function and completion directories -for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do - fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} ) - if [[ ${fdir} == '/usr/share/grml/zsh/functions' ]] ; then - for func in ${fdir}/**/[^_]*[^~](N.) ; do - zrcautoload ${func:t} - done - fi -done -unset fdir func - -# support colors in less -export LESS_TERMCAP_mb=$'\E[01;31m' -export LESS_TERMCAP_md=$'\E[01;31m' -export LESS_TERMCAP_me=$'\E[0m' -export LESS_TERMCAP_se=$'\E[0m' -export LESS_TERMCAP_so=$'\E[01;44;33m' -export LESS_TERMCAP_ue=$'\E[0m' -export LESS_TERMCAP_us=$'\E[01;32m' - -# mailchecks -MAILCHECK=30 - -# report about cpu-/system-/user-time of command if running longer than -# 5 seconds -REPORTTIME=5 - -# watch for everyone but me and root -watch=(notme root) - -# automatically remove duplicates from these arrays -typeset -U path cdpath fpath manpath - -# Load a few modules -is4 && \ -for mod in parameter complist deltochar mathfunc ; do - zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :(" -done - -# autoload zsh modules when they are referenced -if is4 ; then - zmodload -a zsh/stat zstat - zmodload -a zsh/zpty zpty - zmodload -ap zsh/mapfile mapfile -fi - -# completion system -if zrcautoload compinit ; then - compinit || print 'Notice: no compinit available :(' -else - print 'Notice: no compinit available :(' - function compdef { } -fi - -# completion system - -# called later (via is4 && grmlcomp) -# note: use 'zstyle' for getting current settings -# press ^xh (control-x h) for getting tags in context; ^x? (control-x ?) to run complete_debug with trace output -grmlcomp() { - # TODO: This could use some additional information - - # Make sure the completion system is initialised - (( ${+_comps} )) || return 1 - - # allow one error for every three characters typed in approximate completer - zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )' - - # don't complete backup files as executables - zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)' - - # start menu completion only if it could find no unambiguous initial string - zstyle ':completion:*:correct:*' insert-unambiguous true - zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}' - zstyle ':completion:*:correct:*' original true - - # activate color-completion - zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} - - # format on completion - zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}' - - # automatically complete 'cd -' and 'cd -' with menu - # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select - - # insert all expansions for expand completer - zstyle ':completion:*:expand:*' tag-order all-expansions - zstyle ':completion:*:history-words' list false - - # activate menu - zstyle ':completion:*:history-words' menu yes - - # ignore duplicate entries - zstyle ':completion:*:history-words' remove-all-dups yes - zstyle ':completion:*:history-words' stop yes - - # match uppercase from lowercase - zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' - - # separate matches into groups - zstyle ':completion:*:matches' group 'yes' - zstyle ':completion:*' group-name '' - - if [[ "$NOMENU" -eq 0 ]] ; then - # if there are more than 5 options allow selecting from a menu - zstyle ':completion:*' menu select=5 - else - # don't use any menus at all - setopt no_auto_menu - fi - - zstyle ':completion:*:messages' format '%d' - zstyle ':completion:*:options' auto-description '%d' - - # describe options in full - zstyle ':completion:*:options' description 'yes' - - # on processes completion complete all user processes - zstyle ':completion:*:processes' command 'ps -au$USER' - - # offer indexes before parameters in subscripts - zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters - - # provide verbose completion information - zstyle ':completion:*' verbose true - - # recent (as of Dec 2007) zsh versions are able to provide descriptions - # for commands (read: 1st word in the line) that it will list for the user - # to choose from. The following disables that, because it's not exactly fast. - zstyle ':completion:*:-command-:*:' verbose false - - # set format for warnings - zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d' - - # define files to ignore for zcompile - zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' - zstyle ':completion:correct:' prompt 'correct to: %e' - - # Ignore completion functions for commands you don't have: - zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' - - # Provide more processes in completion of programs like killall: - zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq' - - # complete manual by their section - zstyle ':completion:*:manuals' separate-sections true - zstyle ':completion:*:manuals.*' insert-sections true - zstyle ':completion:*:man:*' menu yes select - - # Search path for sudo completion - zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \ - /usr/local/bin \ - /usr/sbin \ - /usr/bin \ - /sbin \ - /bin \ - /usr/X11R6/bin - - # provide .. as a completion - zstyle ':completion:*' special-dirs .. - - # run rehash on completion so new installed program are found automatically: - _force_rehash() { - (( CURRENT == 1 )) && rehash - return 1 - } - - ## correction - # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it - if [[ "$NOCOR" -gt 0 ]] ; then - zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored - setopt nocorrect - else - # try to be smart about when to use what completer... - setopt correct - zstyle -e ':completion:*' completer ' - if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then - _last_try="$HISTNO$BUFFER$CURSOR" - reply=(_complete _match _ignored _prefix _files) - else - if [[ $words[1] == (rm|mv) ]] ; then - reply=(_complete _files) - else - reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files) - fi - fi' - fi - - # command for process lists, the local web server details and host completion - zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html' - - # caching - [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \ - zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/ - - # host completion - if is42 ; then - [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=() - [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(, Bernhard Tittelbach -beginning-or-end-of-somewhere() { - local hno=$HISTNO - if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \ - ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then - zle .${WIDGET:s/somewhere/buffer-or-history/} "$@" - else - zle .${WIDGET:s/somewhere/line-hist/} "$@" - if (( HISTNO != hno )); then - zle .${WIDGET:s/somewhere/buffer-or-history/} "$@" - fi - fi -} -zle -N beginning-of-somewhere beginning-or-end-of-somewhere -zle -N end-of-somewhere beginning-or-end-of-somewhere - -## toggle the ,. abbreviation feature on/off -# NOABBREVIATION: default abbreviation-state -# 0 - enabled (default) -# 1 - disabled -NOABBREVIATION=${NOABBREVIATION:-0} - -grml_toggle_abbrev() { - if (( ${NOABBREVIATION} > 0 )) ; then - NOABBREVIATION=0 - else - NOABBREVIATION=1 - fi -} -zle -N grml_toggle_abbrev - -# add a command line to the shells history without executing it -commit-to-history() { - print -s ${(z)BUFFER} - zle send-break -} -zle -N commit-to-history - -# only slash should be considered as a word separator: -slash-backward-kill-word() { - local WORDCHARS="${WORDCHARS:s@/@}" - # zle backward-word - zle backward-kill-word -} -zle -N slash-backward-kill-word - -# a generic accept-line wrapper - -# This widget can prevent unwanted autocorrections from command-name -# to _command-name, rehash automatically on enter and call any number -# of builtin and user-defined widgets in different contexts. -# -# For a broader description, see: -# -# -# The code is imported from the file 'zsh/functions/accept-line' from -# , which -# distributed under the same terms as zsh itself. - -# A newly added command will may not be found or will cause false -# correction attempts, if you got auto-correction set. By setting the -# following style, we force accept-line() to rehash, if it cannot -# find the first word on the command line in the $command[] hash. -zstyle ':acceptline:*' rehash true - -function Accept-Line() { - setopt localoptions noksharrays - local -a subs - local -xi aldone - local sub - local alcontext=${1:-$alcontext} - - zstyle -a ":acceptline:${alcontext}" actions subs - - (( ${#subs} < 1 )) && return 0 - - (( aldone = 0 )) - for sub in ${subs} ; do - [[ ${sub} == 'accept-line' ]] && sub='.accept-line' - zle ${sub} - - (( aldone > 0 )) && break - done -} - -function Accept-Line-getdefault() { - emulate -L zsh - local default_action - - zstyle -s ":acceptline:${alcontext}" default_action default_action - case ${default_action} in - ((accept-line|)) - printf ".accept-line" - ;; - (*) - printf ${default_action} - ;; - esac -} - -function Accept-Line-HandleContext() { - zle Accept-Line - - default_action=$(Accept-Line-getdefault) - zstyle -T ":acceptline:${alcontext}" call_default \ - && zle ${default_action} -} - -function accept-line() { - setopt localoptions noksharrays - local -ax cmdline - local -x alcontext - local buf com fname format msg default_action - - alcontext='default' - buf="${BUFFER}" - cmdline=(${(z)BUFFER}) - com="${cmdline[1]}" - fname="_${com}" - - Accept-Line 'preprocess' - - zstyle -t ":acceptline:${alcontext}" rehash \ - && [[ -z ${commands[$com]} ]] \ - && rehash - - if [[ -n ${com} ]] \ - && [[ -n ${reswords[(r)$com]} ]] \ - || [[ -n ${aliases[$com]} ]] \ - || [[ -n ${functions[$com]} ]] \ - || [[ -n ${builtins[$com]} ]] \ - || [[ -n ${commands[$com]} ]] ; then - - # there is something sensible to execute, just do it. - alcontext='normal' - Accept-Line-HandleContext - - return - fi - - if [[ -o correct ]] \ - || [[ -o correctall ]] \ - && [[ -n ${functions[$fname]} ]] ; then - - # nothing there to execute but there is a function called - # _command_name; a completion widget. Makes no sense to - # call it on the commandline, but the correct{,all} options - # will ask for it nevertheless, so warn the user. - if [[ ${LASTWIDGET} == 'accept-line' ]] ; then - # Okay, we warned the user before, he called us again, - # so have it his way. - alcontext='force' - Accept-Line-HandleContext - - return - fi - - if zstyle -t ":acceptline:${alcontext}" nocompwarn ; then - alcontext='normal' - Accept-Line-HandleContext - else - # prepare warning message for the user, configurable via zstyle. - zstyle -s ":acceptline:${alcontext}" compwarnfmt msg - - if [[ -z ${msg} ]] ; then - msg="%c will not execute and completion %f exists." - fi - - zformat -f msg "${msg}" "c:${com}" "f:${fname}" - - zle -M -- "${msg}" - fi - return - elif [[ -n ${buf//[$' \t\n']##/} ]] ; then - # If we are here, the commandline contains something that is not - # executable, which is neither subject to _command_name correction - # and is not empty. might be a variable assignment - alcontext='misc' - Accept-Line-HandleContext - - return - fi - - # If we got this far, the commandline only contains whitespace, or is empty. - alcontext='empty' - Accept-Line-HandleContext -} - -zle -N accept-line -zle -N Accept-Line -zle -N Accept-Line-HandleContext - -# power completion - abbreviation expansion -# power completion / abbreviation expansion / buffer expansion -# see http://zshwiki.org/home/examples/zleiab for details -# less risky than the global aliases but powerful as well -# just type the abbreviation key and afterwards ',.' to expand it -declare -A abk -setopt extendedglob -setopt interactivecomments -abk=( -# key # value (#d additional doc string) -#A# start - '...' '../..' - '....' '../../..' - 'BG' '& exit' - 'C' '| wc -l' - 'G' '|& grep '${grep_options:+"${grep_options[*]}"} - 'H' '| head' - 'Hl' ' --help |& less -r' #d (Display help in pager) - 'L' '| less' - 'LL' '|& less -r' - 'M' '| most' - 'N' '&>/dev/null' #d (No Output) - 'R' '| tr A-z N-za-m' #d (ROT13) - 'SL' '| sort | less' - 'S' '| sort -u' - 'T' '| tail' - 'V' '|& vim -' -#A# end - 'co' './configure && make && sudo make install' -) - -zleiab() { - emulate -L zsh - setopt extendedglob - local MATCH - - if (( NOABBREVIATION > 0 )) ; then - LBUFFER="${LBUFFER},." - return 0 - fi - - LBUFFER=${LBUFFER%%(#m)[.\-+:|_a-zA-Z0-9]#} - LBUFFER+=${abk[$MATCH]:-$MATCH} -} - -zle -N zleiab - -help-show-abk() -{ - zle -M "$(print "Type ,. after these abbreviations to expand them:"; print -a -C 2 ${(kv)abk})" -} - -zle -N help-show-abk - -# press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd -insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; } -zle -N insert-datestamp - -# press esc-m for inserting last typed word again (thanks to caphuso!) -insert-last-typed-word() { zle insert-last-word -- 0 -1 }; -zle -N insert-last-typed-word; - -function grml-zsh-fg() { - if (( ${#jobstates} )); then - zle .push-input - [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER='' - BUFFER="${BUFFER}fg" - zle .accept-line - else - zle -M 'No background jobs. Doing nothing.' - fi -} -zle -N grml-zsh-fg - -# run command line as user root via sudo: -sudo-command-line() { - [[ -z $BUFFER ]] && zle up-history - if [[ $BUFFER != sudo\ * ]]; then - BUFFER="sudo $BUFFER" - CURSOR=$(( CURSOR+5 )) - fi -} -zle -N sudo-command-line - -### jump behind the first word on the cmdline. -### useful to add options. -function jump_after_first_word() { - local words - words=(${(z)BUFFER}) - - if (( ${#words} <= 1 )) ; then - CURSOR=${#BUFFER} - else - CURSOR=${#${words[1]}} - fi -} -zle -N jump_after_first_word - -#f5# Create directory under cursor or the selected area -inplaceMkDirs() { - # Press ctrl-xM to create the directory under the cursor or the selected area. - # To select an area press ctrl-@ or ctrl-space and use the cursor. - # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the - # directory does not exist yet -> press ctrl-XM and problem solved - local PATHTOMKDIR - if ((REGION_ACTIVE==1)); then - local F=$MARK T=$CURSOR - if [[ $F -gt $T ]]; then - F=${CURSOR} - T=${MARK} - fi - # get marked area from buffer and eliminate whitespace - PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##} - PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##} - else - local bufwords iword - bufwords=(${(z)LBUFFER}) - iword=${#bufwords} - bufwords=(${(z)BUFFER}) - PATHTOMKDIR="${(Q)bufwords[iword]}" - fi - [[ -z "${PATHTOMKDIR}" ]] && return 1 - PATHTOMKDIR=${~PATHTOMKDIR} - if [[ -e "${PATHTOMKDIR}" ]]; then - zle -M " path already exists, doing nothing" - else - zle -M "$(mkdir -p -v "${PATHTOMKDIR}")" - zle end-of-line - fi -} - -#k# mkdir -p from string under cursor or marked area -zle -N inplaceMkDirs - -#v1# set number of lines to display per page -HELP_LINES_PER_PAGE=20 -#v1# set location of help-zle cache file -HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh -# helper function for help-zle, actually generates the help text -help_zle_parse_keybindings() -{ - emulate -L zsh - setopt extendedglob - unsetopt ksharrays #indexing starts at 1 - - #v1# choose files that help-zle will parse for keybindings - ((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local ) - - if [[ -r $HELP_ZLE_CACHE_FILE ]]; then - local load_cache=0 - for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1 - [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return - fi - - #fill with default keybindings, possibly to be overwriten in a file later - #Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later - local -A help_zle_keybindings - help_zle_keybindings['@']="set MARK" - help_zle_keybindings['xj']="vi-join lines" - help_zle_keybindings['xb']="jump to matching brace" - help_zle_keybindings['xu']="undo" - help_zle_keybindings['_']="undo" - help_zle_keybindings['xf']="find in cmdline" - help_zle_keybindings['a']="goto beginning of line" - help_zle_keybindings['e']="goto end of line" - help_zle_keybindings['t']="transpose charaters" - help_zle_keybindings['t']="transpose words" - help_zle_keybindings['s']="spellcheck word" - help_zle_keybindings['k']="backward kill buffer" - help_zle_keybindings['u']="forward kill buffer" - help_zle_keybindings['y']="insert previously killed word/string" - help_zle_keybindings["'"]="quote line" - help_zle_keybindings['"']="quote from mark to cursor" - help_zle_keybindings['']="repeat next cmd/char times (-10a -> -10 times 'a')" - help_zle_keybindings['u']="make next word Uppercase" - help_zle_keybindings['l']="make next word lowercase" - help_zle_keybindings['xd']="preview expansion under cursor" - help_zle_keybindings['q']="push current CL into background, freeing it. Restore on next CL" - help_zle_keybindings['.']="insert (and interate through) last word from prev CLs" - help_zle_keybindings[',']="complete word from newer history (consecutive hits)" - help_zle_keybindings['m']="repeat last typed word on current CL" - help_zle_keybindings['v']="insert next keypress symbol literally (e.g. for bindkey)" - help_zle_keybindings['!!:n*']="insert last n arguments of last command" - help_zle_keybindings['!!:n-']="insert arguments n..N-2 of last command (e.g. mv s s d)" - help_zle_keybindings['h']="show help/manpage for current command" - - #init global variables - unset help_zle_lines help_zle_sln - typeset -g -a help_zle_lines - typeset -g help_zle_sln=1 - - local k v - local lastkeybind_desc contents #last description starting with #k# that we found - local num_lines_elapsed=0 #number of lines between last description and keybinding - #search config files in the order they a called (and thus the order in which they overwrite keybindings) - for f in $HELPZLE_KEYBINDING_FILES; do - [[ -r "$f" ]] || continue #not readable ? skip it - contents="$(<$f)" - for cline in "${(f)contents}"; do - #zsh pattern: matches lines like: #k# .............. - if [[ "$cline" == (#s)[[:space:]]#\#k\#[[:space:]]##(#b)(*)[[:space:]]#(#e) ]]; then - lastkeybind_desc="$match[*]" - num_lines_elapsed=0 - #zsh pattern: matches lines that set a keybinding using bind2map, bindkey or compdef -k - # ignores lines that are commentend out - # grabs first in '' or "" enclosed string with length between 1 and 6 characters - elif [[ "$cline" == [^#]#(bind2maps[[:space:]](*)-s|bindkey|compdef -k)[[:space:]](*)(#b)(\"((?)(#c1,6))\"|\'((?)(#c1,6))\')(#B)(*) ]]; then - #description prevously found ? description not more than 2 lines away ? keybinding not empty ? - if [[ -n $lastkeybind_desc && $num_lines_elapsed -lt 2 && -n $match[1] ]]; then - #substitute keybinding string with something readable - k=${${${${${${${match[1]/\\e\^h/}/\\e\^\?/}/\\e\[5~/}/\\e\[6~/}//(\\e|\^\[)/}//\^/}/3~/} - #put keybinding in assoc array, possibly overwriting defaults or stuff found in earlier files - #Note that we are extracting the keybinding-string including the quotes (see Note at beginning) - help_zle_keybindings[${k}]=$lastkeybind_desc - fi - lastkeybind_desc="" - else - ((num_lines_elapsed++)) - fi - done - done - unset contents - #calculate length of keybinding column - local kstrlen=0 - for k (${(k)help_zle_keybindings[@]}) ((kstrlen < ${#k})) && kstrlen=${#k} - #convert the assoc array into preformated lines, which we are able to sort - for k v in ${(kv)help_zle_keybindings[@]}; do - #pad keybinding-string to kstrlen chars and remove outermost characters (i.e. the quotes) - help_zle_lines+=("${(r:kstrlen:)k[2,-2]}${v}") - done - #sort lines alphabetically - help_zle_lines=("${(i)help_zle_lines[@]}") - [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}" - echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE - zcompile $HELP_ZLE_CACHE_FILE -} -typeset -g help_zle_sln -typeset -g -a help_zle_lines - -# Provides (partially autogenerated) help on keybindings and the zsh line editor -help-zle() -{ - emulate -L zsh - unsetopt ksharrays #indexing starts at 1 - #help lines already generated ? no ? then do it - [[ ${+functions[help_zle_parse_keybindings]} -eq 1 ]] && {help_zle_parse_keybindings && unfunction help_zle_parse_keybindings} - #already displayed all lines ? go back to the start - [[ $help_zle_sln -gt ${#help_zle_lines} ]] && help_zle_sln=1 - local sln=$help_zle_sln - #note that help_zle_sln is a global var, meaning we remember the last page we viewed - help_zle_sln=$((help_zle_sln + HELP_LINES_PER_PAGE)) - zle -M "${(F)help_zle_lines[sln,help_zle_sln-1]}" -} -zle -N help-zle - -## complete word from currently visible Screen or Tmux buffer. -if check_com -c screen || check_com -c tmux; then - _complete_screen_display() { - [[ "$TERM" != "screen" ]] && return 1 - - local TMPFILE=$(mktemp) - local -U -a _screen_display_wordlist - trap "rm -f $TMPFILE" EXIT - - # fill array with contents from screen hardcopy - if ((${+TMUX})); then - #works, but crashes tmux below version 1.4 - #luckily tmux -V option to ask for version, was also added in 1.4 - tmux -V &>/dev/null || return - tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0 - else - screen -X hardcopy $TMPFILE - # screen sucks, it dumps in latin1, apparently always. so recode it - # to system charset - check_com recode && recode latin1 $TMPFILE - fi - _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} ) - # remove PREFIX to be completed from that array - _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]="" - compadd -a _screen_display_wordlist - } - #m# k CTRL-x\,\,\,S Complete word from GNU screen buffer - bindkey -r "^xS" - compdef -k _complete_screen_display complete-word '^xS' -fi - -# Load a few more functions and tie them to widgets, so they can be bound: - -function zrcautozle() { - emulate -L zsh - local fnc=$1 - zrcautoload $fnc && zle -N $fnc -} - -function zrcgotwidget() { - (( ${+widgets[$1]} )) -} - -function zrcgotkeymap() { - [[ -n ${(M)keymaps:#$1} ]] -} - -zrcautozle insert-files -zrcautozle edit-command-line -zrcautozle insert-unicode-char -if zrcautoload history-search-end; then - zle -N history-beginning-search-backward-end history-search-end - zle -N history-beginning-search-forward-end history-search-end -fi -zle -C hist-complete complete-word _generic -zstyle ':completion:hist-complete:*' completer _history - -# The actual terminal setup hooks and bindkey-calls: - -# An array to note missing features to ease diagnosis in case of problems. -typeset -ga grml_missing_features - -function zrcbindkey() { - if (( ARGC )) && zrcgotwidget ${argv[-1]}; then - bindkey "$@" - fi -} - -function bind2maps () { - local i sequence widget - local -a maps - - while [[ "$1" != "--" ]]; do - maps+=( "$1" ) - shift - done - shift - - if [[ "$1" == "-s" ]]; then - shift - sequence="$1" - else - sequence="${key[$1]}" - fi - widget="$2" - - [[ -z "$sequence" ]] && return 1 - - for i in "${maps[@]}"; do - zrcbindkey -M "$i" "$sequence" "$widget" - done -} - -if (( ${+terminfo[smkx]} )) && (( ${+terminfo[rmkx]} )); then - function zle-smkx () { - emulate -L zsh - printf '%s' ${terminfo[smkx]} - } - function zle-rmkx () { - emulate -L zsh - printf '%s' ${terminfo[rmkx]} - } - function zle-line-init () { - zle-smkx - } - function zle-line-finish () { - zle-rmkx - } - zle -N zle-line-init - zle -N zle-line-finish -else - for i in {s,r}mkx; do - (( ${+terminfo[$i]} )) || grml_missing_features+=($i) - done - unset i -fi - -typeset -A key -key=( - Home "${terminfo[khome]}" - End "${terminfo[kend]}" - Insert "${terminfo[kich1]}" - Delete "${terminfo[kdch1]}" - Up "${terminfo[kcuu1]}" - Down "${terminfo[kcud1]}" - Left "${terminfo[kcub1]}" - Right "${terminfo[kcuf1]}" - PageUp "${terminfo[kpp]}" - PageDown "${terminfo[knp]}" - BackTab "${terminfo[kcbt]}" -) - -# Guidelines for adding key bindings: -# -# - Do not add hardcoded escape sequences, to enable non standard key -# combinations such as Ctrl-Meta-Left-Cursor. They are not easily portable. -# -# - Adding Ctrl characters, such as '^b' is okay; note that '^b' and '^B' are -# the same key. -# -# - All keys from the $key[] mapping are obviously okay. -# -# - Most terminals send "ESC x" when Meta-x is pressed. Thus, sequences like -# '\ex' are allowed in here as well. - -bind2maps emacs -- Home beginning-of-somewhere -bind2maps viins vicmd -- Home vi-beginning-of-line -bind2maps emacs -- End end-of-somewhere -bind2maps viins vicmd -- End vi-end-of-line -bind2maps emacs viins -- Insert overwrite-mode -bind2maps vicmd -- Insert vi-insert -bind2maps emacs -- Delete delete-char -bind2maps viins vicmd -- Delete vi-delete-char -bind2maps emacs viins vicmd -- Up up-line-or-search -bind2maps emacs viins vicmd -- Down down-line-or-search -bind2maps emacs -- Left backward-char -bind2maps viins vicmd -- Left vi-backward-char -bind2maps emacs -- Right forward-char -bind2maps viins vicmd -- Right vi-forward-char -bind2maps viins vicmd -- Right vi-forward-char -#k# Display list of abbreviations that expand when followed by ,. -bind2maps emacs viins -- -s ',.' zleiab -bind2maps emacs viins -- -s '^xb' help-show-abk -bind2maps emacs viins -- -s '^xM' inplaceMkDirs -#k# display help for keybindings and ZLE -bind2maps emacs viins -- -s '^xz' help-zle -#k# Insert files and test globbing -bind2maps emacs viins -- -s "^xf" insert-files -#k# Edit the current line in \kbd{\$EDITOR} -bind2maps emacs viins -- -s '\ee' edit-command-line -#k# search history backward for entry beginning with typed text -bind2maps emacs viins -- -s '^xp' history-beginning-search-backward-end -#k# search history forward for entry beginning with typed text -bind2maps emacs viins -- -s '^xP' history-beginning-search-forward-end -#k# search history backward for entry beginning with typed text -bind2maps emacs viins -- PageUp history-beginning-search-backward-end -#k# search history forward for entry beginning with typed text -bind2maps emacs viins -- PageDown history-beginning-search-forward-end -#k# Toggle abbreviation expansion on/off -bind2maps emacs viins -- -s '^xA' grml_toggle_abbrev -bind2maps emacs viins -- -s "^x^h" commit-to-history -#k# Kill left-side word or everything up to next slash -bind2maps emacs viins -- -s '\ev' slash-backward-kill-word -#k# Kill left-side word or everything up to next slash -bind2maps emacs viins -- -s '\e^h' slash-backward-kill-word -#k# Kill left-side word or everything up to next slash -bind2maps emacs viins -- -s '\e^?' slash-backward-kill-word -# Do history expansion on space: -bind2maps emacs viins -- -s ' ' magic-space -#k# Trigger menu-complete -bind2maps emacs viins -- -s '\ei' menu-complete # menu completion via esc-i -#k# Insert a timestamp on the command line (yyyy-mm-dd) -bind2maps emacs viins -- -s '^ed' insert-datestamp -#k# Insert last typed word -bind2maps emacs viins -- -s "\em" insert-last-typed-word -#k# A smart shortcut for \kbd{fg} -bind2maps emacs viins -- -s '^z' grml-zsh-fg -#k# prepend the current command with "sudo" -bind2maps emacs viins -- -s "^os" sudo-command-line -#k# jump to after first word (for adding options) -bind2maps emacs viins -- -s '^x1' jump_after_first_word -#k# complete word from history with menu -bind2maps emacs viins -- -s "^x^x" hist-complete - -# insert unicode character -# usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an ยง -# See for example http://unicode.org/charts/ for unicode characters code -#k# Insert Unicode character -bind2maps emacs viins -- -s '^xi' insert-unicode-char - -# use the new *-pattern-* widgets for incremental history search -if zrcgotwidget history-incremental-pattern-search-backward; then - for seq wid in '^r' history-incremental-pattern-search-backward \ - '^s' history-incremental-pattern-search-forward - do - bind2maps emacs viins vicmd -- -s $seq $wid - done -fi - -if zrcgotkeymap menuselect; then - #m# k Shift-tab Perform backwards menu completion - bind2maps menuselect -- BackTab reverse-menu-complete - - #k# menu selection: pick item but stay in the menu - bind2maps menuselect -- -s '\e^M' accept-and-menu-complete - # also use + and INSERT since it's easier to press repeatedly - bind2maps menuselect -- -s '+' accept-and-menu-complete - bind2maps menuselect -- Insert accept-and-menu-complete - - # accept a completion and try to complete again by using menu - # completion; very useful with completing directories - # by using 'undo' one's got a simple file browser - bind2maps menuselect -- -s '^o' accept-and-infer-next-history -fi - -# Finally, here are still a few hardcoded escape sequences; Special sequences -# like Ctrl- etc do suck a fair bit, because they are not -# standardised and most of the time are not available in a terminals terminfo -# entry. -# -# While we do not encourage adding bindings like these, we will keep these for -# backward compatibility. - -## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on -## the command line. -# URxvt sequences: -bind2maps emacs viins vicmd -- -s '\eOc' forward-word -bind2maps emacs viins vicmd -- -s '\eOd' backward-word -# These are for xterm: -bind2maps emacs viins vicmd -- -s '\e[1;5C' forward-word -bind2maps emacs viins vicmd -- -s '\e[1;5D' backward-word -## the same for alt-left-arrow and alt-right-arrow -# URxvt again: -bind2maps emacs viins vicmd -- -s '\e\e[C' forward-word -bind2maps emacs viins vicmd -- -s '\e\e[D' backward-word -# Xterm again: -bind2maps emacs viins vicmd -- -s '^[[1;3C' forward-word -bind2maps emacs viins vicmd -- -s '^[[1;3D' backward-word -# Also try ESC Left/Right: -bind2maps emacs viins vicmd -- -s '\e'${key[Right]} forward-word -bind2maps emacs viins vicmd -- -s '\e'${key[Left]} backward-word - -# autoloading - -zrcautoload zmv -zrcautoload zed - -# we don't want to quote/espace URLs on our own... -# if autoload -U url-quote-magic ; then -# zle -N self-insert url-quote-magic -# zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}=' -# else -# print 'Notice: no url-quote-magic available :(' -# fi -alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic' - -#m# k ESC-h Call \kbd{run-help} for the 1st word on the command line -alias run-help >&/dev/null && unalias run-help -for rh in run-help{,-git,-svk,-svn}; do - zrcautoload $rh -done; unset rh - -# command not found handling - -(( ${COMMAND_NOT_FOUND} == 1 )) && -function command_not_found_handler() { - emulate -L zsh - if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then - ${GRML_ZSH_CNF_HANDLER} $1 - fi - return 1 -} - -# history - -ZSHDIR=${ZDOTDIR:-${HOME}/.zsh} - -#v# -HISTFILE=${ZDOTDIR:-${HOME}}/.zsh_history -isgrmlcd && HISTSIZE=500 || HISTSIZE=5000 -isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history - -# dirstack handling - -DIRSTACKSIZE=${DIRSTACKSIZE:-20} -DIRSTACKFILE=${DIRSTACKFILE:-${ZDOTDIR:-${HOME}}/.zdirs} - -if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then - dirstack=( ${(f)"$(< $DIRSTACKFILE)"} ) - # "cd -" won't work after login by just setting $OLDPWD, so - [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD -fi - -chpwd() { - local -ax my_stack - my_stack=( ${PWD} ${dirstack} ) - if is42 ; then - builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE} - else - uprint my_stack >! ${DIRSTACKFILE} - fi -} - -# directory based profiles - -if is433 ; then - -# chpwd_profiles(): Directory Profiles, Quickstart: -# -# In .zshrc.local: -# -# zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml -# zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian -# chpwd_profiles -# -# For details see the `grmlzshrc.5' manual page. -function chpwd_profiles() { - local profile context - local -i reexecute - - context=":chpwd:profiles:$PWD" - zstyle -s "$context" profile profile || profile='default' - zstyle -T "$context" re-execute && reexecute=1 || reexecute=0 - - if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then - typeset -g CHPWD_PROFILE - local CHPWD_PROFILES_INIT=1 - (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init - elif [[ $profile != $CHPWD_PROFILE ]]; then - (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \ - && chpwd_leave_profile_${CHPWD_PROFILE} - fi - if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then - (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile} - fi - - CHPWD_PROFILE="${profile}" - return 0 -} - -chpwd_functions=( ${chpwd_functions} chpwd_profiles ) - -fi # is433 - -# Prompt setup for grml: - -# set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f -# in prompts to get a red "foo" embedded, but it's good to keep these for -# backwards compatibility). -if zrcautoload colors && colors 2>/dev/null ; then - BLUE="%{${fg[blue]}%}" - RED="%{${fg_bold[red]}%}" - GREEN="%{${fg[green]}%}" - CYAN="%{${fg[cyan]}%}" - MAGENTA="%{${fg[magenta]}%}" - YELLOW="%{${fg[yellow]}%}" - WHITE="%{${fg[white]}%}" - NO_COLOR="%{${reset_color}%}" -else - BLUE=$'%{\e[1;34m%}' - RED=$'%{\e[1;31m%}' - GREEN=$'%{\e[1;32m%}' - CYAN=$'%{\e[1;36m%}' - WHITE=$'%{\e[1;37m%}' - MAGENTA=$'%{\e[1;35m%}' - YELLOW=$'%{\e[1;33m%}' - NO_COLOR=$'%{\e[0m%}' -fi - -# First, the easy ones: PS2..4: - -# secondary prompt, printed when the shell needs more information to complete a -# command. -PS2='\`%_> ' -# selection prompt used within a select loop. -PS3='?# ' -# the execution trace prompt (setopt xtrace). default: '+%N:%i>' -PS4='+%N:%i:%_> ' - -# Some additional features to use with our prompt: -# -# - battery status -# - debian_chroot -# - vcs_info setup and version specific fixes - -# display battery status on right side of prompt via running 'BATTERY=1 zsh' -if [[ $BATTERY -gt 0 ]] ; then - if ! check_com -c acpi ; then - BATTERY=0 - fi -fi - -battery() { -if [[ $BATTERY -gt 0 ]] ; then - PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}" - if [[ -z "$PERCENT" ]] ; then - PERCENT='acpi not present' - else - if [[ "$PERCENT" -lt 20 ]] ; then - PERCENT="warning: ${PERCENT}%%" - else - PERCENT="${PERCENT}%%" - fi - fi -fi -} - -# set variable debian_chroot if running in a chroot with /etc/debian_chroot -if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then - debian_chroot=$( ]] ; then - function VCS_INFO_realpath () { - setopt localoptions NO_shwordsplit chaselinks - ( builtin cd -q $1 2> /dev/null && pwd; ) - } - fi - - zstyle ':vcs_info:*' max-exports 2 - - if [[ -o restricted ]]; then - zstyle ':vcs_info:*' enable NONE - fi -fi - -# Change vcs_info formats for the grml prompt. The 2nd format sets up -# $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title. -# TODO: The included vcs_info() version still uses $VCS_INFO_message_N_. -# That needs to be the use of $VCS_INFO_message_N_ needs to be changed -# to $vcs_info_msg_N_ as soon as we use the included version. -if [[ "$TERM" == dumb ]] ; then - zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r" - zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r" -else - # these are the same, just with a lot of colors: - zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} " \ - "zsh: %r" - zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR}%} " \ - "zsh: %r" - zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r" -fi - -# Now for the fun part: The grml prompt themes in `promptsys' mode of operation - -# This actually defines three prompts: -# -# - grml -# - grml-large -# - grml-chroot -# -# They all share the same code and only differ with respect to which items they -# contain. The main source of documentation is the `prompt_grml_help' function -# below, which gets called when the user does this: prompt -h grml - -function prompt_grml_help () { - cat <<__EOF0__ - prompt grml - - This is the prompt as used by the grml-live system . It is - a rather simple one-line prompt, that by default looks something like this: - - @ [ ]% - - The prompt itself integrates with zsh's prompt themes system (as you are - witnessing right now) and is configurable to a certain degree. In - particular, these aspects are customisable: - - - The items used in the prompt (e.g. you can remove \`user' from - the list of activated items, which will cause the user name to - be omitted from the prompt string). - - - The attributes used with the items are customisable via strings - used before and after the actual item. - - The available items are: at, battery, change-root, date, grml-chroot, - history, host, jobs, newline, path, percent, rc, rc-always, sad-smiley, - shell-level, time, user, vcs - - The actual configuration is done via zsh's \`zstyle' mechanism. The - context, that is used while looking up styles is: - - ':prompt:grml::' - - Here is either \`left' or \`right', signifying whether the - style should affect the left or the right prompt. is either - \`setup' or 'items:', where \`' is one of the available items. - - The styles: - - - use-rprompt (boolean): If \`true' (the default), print a sad smiley - in $RPROMPT if the last command a returned non-successful error code. - (This in only valid if is "right"; ignored otherwise) - - - items (list): The list of items used in the prompt. If \`vcs' is - present in the list, the theme's code invokes \`vcs_info' - accordingly. Default (left): rc change-root user at host path vcs - percent; Default (right): sad-smiley - - Available styles in 'items:' are: pre, post. These are strings that - are inserted before (pre) and after (post) the item in question. Thus, the - following would cause the user name to be printed in red instead of the - default blue: - - zstyle ':prompt:grml:*:items:user' pre '%F{red}' - - Note, that the \`post' style may remain at its default value, because its - default value is '%f', which turns the foreground text attribute off (which - is exactly, what is still required with the new \`pre' value). -__EOF0__ -} - -function prompt_grml-chroot_help () { - cat <<__EOF0__ - prompt grml-chroot - - This is a variation of the grml prompt, see: prompt -h grml - - The main difference is the default value of the \`items' style. The rest - behaves exactly the same. Here are the defaults for \`grml-chroot': - - - left: grml-chroot user at host path percent - - right: (empty list) -__EOF0__ -} - -function prompt_grml-large_help () { - cat <<__EOF0__ - prompt grml-large - - This is a variation of the grml prompt, see: prompt -h grml - - The main difference is the default value of the \`items' style. In - particular, this theme uses _two_ lines instead of one with the plain - \`grml' theme. The rest behaves exactly the same. Here are the defaults - for \`grml-large': - - - left: rc jobs history shell-level change-root time date newline user - at host path vcs percent - - right: sad-smiley -__EOF0__ -} - -function grml_prompt_setup () { - emulate -L zsh - autoload -Uz vcs_info - autoload -Uz add-zsh-hook - add-zsh-hook precmd prompt_$1_precmd -} - -function prompt_grml_setup () { - grml_prompt_setup grml -} - -function prompt_grml-chroot_setup () { - grml_prompt_setup grml-chroot -} - -function prompt_grml-large_setup () { - grml_prompt_setup grml-large -} - -# These maps define default tokens and pre-/post-decoration for items to be -# used within the themes. All defaults may be customised in a context sensitive -# matter by using zsh's `zstyle' mechanism. -typeset -gA grml_prompt_pre_default \ - grml_prompt_post_default \ - grml_prompt_token_default \ - grml_prompt_token_function - -grml_prompt_pre_default=( - at '' - battery ' ' - change-root '' - date '%F{blue}' - grml-chroot '%F{red}' - history '%F{green}' - host '' - jobs '%F{cyan}' - newline '' - path '%B' - percent '' - rc '%B%F{red}' - rc-always '' - sad-smiley '' - shell-level '%F{red}' - time '%F{blue}' - user '%B%F{blue}' - vcs '' -) - -grml_prompt_post_default=( - at '' - battery '' - change-root '' - date '%f' - grml-chroot '%f ' - history '%f' - host '' - jobs '%f' - newline '' - path '%b' - percent '' - rc '%f%b' - rc-always '' - sad-smiley '' - shell-level '%f' - time '%f' - user '%f%b' - vcs '' -) - -grml_prompt_token_default=( - at '@' - battery 'PERCENT' - change-root 'debian_chroot' - date '%D{%Y-%m-%d}' - grml-chroot 'GRML_CHROOT' - history '{history#%!} ' - host '%m ' - jobs '[%j running job(s)] ' - newline $'\n' - path '%40<..<%~%<< ' - percent '%# ' - rc '%(?..%? )' - rc-always '%?' - sad-smiley '%(?..:()' - shell-level '%(3L.+ .)' - time '%D{%H:%M:%S} ' - user '%n' - vcs '0' -) - -function GRML_theme_add_token_usage () { - cat <<__EOF__ - Usage: grml_theme_add_token [-f|-i] [
 ]
-
-     is the name for the newly added token. If the \`-f' or \`-i' options
-    are used,  is the name of the function (see below for
-    details). Otherwise it is the literal token string to be used. 
 and
-     are optional.
-
-  Options:
-
-    -f    Use a function named \`' each time the token
-                    is to be expanded.
-
-    -i    Use a function named \`' to initialise the
-                    value of the token _once_ at runtime.
-
-    The functions are called with one argument: the token's new name. The
-    return value is expected in the \$REPLY parameter. The use of these
-    options is mutually exclusive.
-
-  Example:
-
-    To add a new token \`day' that expands to the current weekday in the
-    current locale in green foreground colour, use this:
-
-      grml_theme_add_token day '%D{%A}' '%F{green}' '%f'
-
-    Another example would be support for \$VIRTUAL_ENV:
-
-      function virtual_env_prompt () {
-        REPLY=\${VIRTUAL_ENV+\${VIRTUAL_ENV:t} }
-      }
-      grml_theme_add_token virtual-env -f virtual_env_prompt
-
-    After that, you will be able to use a changed \`items' style to
-    assemble your prompt.
-__EOF__
-}
-
-function grml_theme_add_token () {
-    emulate -L zsh
-    local name token pre post
-    local -i init funcall
-
-    if (( ARGC == 0 )); then
-        GRML_theme_add_token_usage
-        return 0
-    fi
-
-    init=0
-    funcall=0
-    pre=''
-    post=''
-    name=$1
-    shift
-    if [[ $1 == '-f' ]]; then
-        funcall=1
-        shift
-    elif [[ $1 == '-i' ]]; then
-        init=1
-        shift
-    fi
-
-    if (( ARGC == 0 )); then
-        printf '
-grml_theme_add_token: No token-string/function-name provided!\n\n'
-        GRML_theme_add_token_usage
-        return 1
-    fi
-    token=$1
-    shift
-    if (( ARGC != 0 && ARGC != 2 )); then
-        printf '
-grml_theme_add_token: 
 and  need to by specified _both_!\n\n'
-        GRML_theme_add_token_usage
-        return 1
-    fi
-    if (( ARGC )); then
-        pre=$1
-        post=$2
-        shift 2
-    fi
-
-    if (( ${+grml_prompt_token_default[$name]} )); then
-        printf '
-grml_theme_add_token: Token `%s'\'' exists! Giving up!\n\n' $name
-        GRML_theme_add_token_usage
-        return 2
-    fi
-    if (( init )); then
-        $token $name
-        token=$REPLY
-    fi
-    grml_prompt_pre_default[$name]=$pre
-    grml_prompt_post_default[$name]=$post
-    if (( funcall )); then
-        grml_prompt_token_function[$name]=$token
-        grml_prompt_token_default[$name]=23
-    else
-        grml_prompt_token_default[$name]=$token
-    fi
-}
-
-function grml_typeset_and_wrap () {
-    emulate -L zsh
-    local target="$1"
-    local new="$2"
-    local left="$3"
-    local right="$4"
-
-    if (( ${+parameters[$new]} )); then
-        typeset -g "${target}=${(P)target}${left}${(P)new}${right}"
-    fi
-}
-
-function grml_prompt_addto () {
-    emulate -L zsh
-    local target="$1"
-    local lr it apre apost new v
-    local -a items
-    shift
-
-    [[ $target == PS1 ]] && lr=left || lr=right
-    zstyle -a ":prompt:${grmltheme}:${lr}:setup" items items || items=( "$@" )
-    typeset -g "${target}="
-    for it in "${items[@]}"; do
-        zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" pre apre \
-            || apre=${grml_prompt_pre_default[$it]}
-        zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" post apost \
-            || apost=${grml_prompt_post_default[$it]}
-        zstyle -s ":prompt:${grmltheme}:${lr}:items:$it" token new \
-            || new=${grml_prompt_token_default[$it]}
-        typeset -g "${target}=${(P)target}${apre}"
-        if (( ${+grml_prompt_token_function[$it]} )); then
-            ${grml_prompt_token_function[$it]} $it
-            typeset -g "${target}=${(P)target}${REPLY}"
-        else
-            case $it in
-            battery)
-                grml_typeset_and_wrap $target $new '' ''
-                ;;
-            change-root)
-                grml_typeset_and_wrap $target $new '(' ')'
-                ;;
-            grml-chroot)
-                if [[ -n ${(P)new} ]]; then
-                    typeset -g "${target}=${(P)target}(CHROOT)"
-                fi
-                ;;
-            vcs)
-                v="vcs_info_msg_${new}_"
-                if (( ! vcscalled )); then
-                    vcs_info
-                    vcscalled=1
-                fi
-                if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
-                    typeset -g "${target}=${(P)target}${(P)v}"
-                fi
-                ;;
-            *) typeset -g "${target}=${(P)target}${new}" ;;
-            esac
-        fi
-        typeset -g "${target}=${(P)target}${apost}"
-    done
-}
-
-function prompt_grml_precmd () {
-    emulate -L zsh
-    local grmltheme=grml
-    local -a left_items right_items
-    left_items=(rc change-root user at host path vcs percent)
-    right_items=(sad-smiley)
-
-    prompt_grml_precmd_worker
-}
-
-function prompt_grml-chroot_precmd () {
-    emulate -L zsh
-    local grmltheme=grml-chroot
-    local -a left_items right_items
-    left_items=(grml-chroot user at host path percent)
-    right_items=()
-
-    prompt_grml_precmd_worker
-}
-
-function prompt_grml-large_precmd () {
-    emulate -L zsh
-    local grmltheme=grml-large
-    local -a left_items right_items
-    left_items=(rc jobs history shell-level change-root time date newline
-                user at host path vcs percent)
-    right_items=(sad-smiley)
-
-    prompt_grml_precmd_worker
-}
-
-function prompt_grml_precmd_worker () {
-    emulate -L zsh
-    local -i vcscalled=0
-
-    grml_prompt_addto PS1 "${left_items[@]}"
-    if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
-        grml_prompt_addto RPS1 "${right_items[@]}"
-    fi
-}
-
-grml_prompt_fallback() {
-    setopt prompt_subst
-    precmd() {
-        (( ${+functions[vcs_info]} )) && vcs_info
-    }
-
-    p0="${RED}%(?..%? )${WHITE}${debian_chroot:+($debian_chroot)}"
-    p1="${BLUE}%n${NO_COLOR}@%m %40<...<%B%~%b%<< "'${vcs_info_msg_0_}'"%# "
-    if (( EUID == 0 )); then
-        PROMPT="${BLUE}${p0}${RED}${p1}"
-    else
-        PROMPT="${RED}${p0}${BLUE}${p1}"
-    fi
-    unset p0 p1
-}
-
-if zrcautoload promptinit && promptinit 2>/dev/null ; then
-    # Since we define the required functions in here and not in files in
-    # $fpath, we need to stick the theme's name into `$prompt_themes'
-    # ourselves, since promptinit does not pick them up otherwise.
-    prompt_themes+=( grml grml-chroot grml-large )
-    # Also, keep the array sorted...
-    prompt_themes=( "${(@on)prompt_themes}" )
-else
-    print 'Notice: no promptinit available :('
-    grml_prompt_fallback
-fi
-
-if is437; then
-    # The prompt themes use modern features of zsh, that require at least
-    # version 4.3.7 of the shell. Use the fallback otherwise.
-    if [[ $BATTERY -gt 0 ]]; then
-        zstyle ':prompt:grml:right:setup' items sad-smiley battery
-        add-zsh-hook precmd battery
-    fi
-    if [[ "$TERM" == dumb ]] ; then
-        zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" pre ''
-        zstyle ":prompt:grml(|-large|-chroot):*:items:grml-chroot" post ' '
-        for i in rc user path jobs history date time shell-level; do
-            zstyle ":prompt:grml(|-large|-chroot):*:items:$i" pre ''
-            zstyle ":prompt:grml(|-large|-chroot):*:items:$i" post ''
-        done
-        unset i
-        zstyle ':prompt:grml(|-large|-chroot):right:setup' use-rprompt false
-    elif (( EUID == 0 )); then
-        zstyle ':prompt:grml(|-large|-chroot):*:items:user' pre '%B%F{red}'
-    fi
-
-    # Finally enable one of the prompts.
-    if [[ -n $GRML_CHROOT ]]; then
-        prompt grml-chroot
-    elif [[ $GRMLPROMPT -gt 0 ]]; then
-        prompt grml-large
-    else
-        prompt grml
-    fi
-else
-    grml_prompt_fallback
-fi
-
-# Terminal-title wizardry
-
-function ESC_print () {
-    info_print $'\ek' $'\e\\' "$@"
-}
-function set_title () {
-    info_print  $'\e]0;' $'\a' "$@"
-}
-
-function info_print () {
-    local esc_begin esc_end
-    esc_begin="$1"
-    esc_end="$2"
-    shift 2
-    printf '%s' ${esc_begin}
-    printf '%s' "$*"
-    printf '%s' "${esc_end}"
-}
-
-function grml_reset_screen_title () {
-    # adjust title of xterm
-    # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
-    [[ ${NOTITLE:-} -gt 0 ]] && return 0
-    case $TERM in
-        (xterm*|rxvt*)
-            set_title ${(%):-"%n@%m: %~"}
-            ;;
-    esac
-}
-
-function grml_vcs_to_screen_title () {
-    if [[ $TERM == screen* ]] ; then
-        if [[ -n ${vcs_info_msg_1_} ]] ; then
-            ESC_print ${vcs_info_msg_1_}
-        else
-            ESC_print "zsh"
-        fi
-    fi
-}
-
-function grml_maintain_name () {
-    # set hostname if not running on host with name 'grml'
-    if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
-       NAME="@$HOSTNAME"
-    fi
-}
-
-function grml_cmd_to_screen_title () {
-    # get the name of the program currently running and hostname of local
-    # machine set screen window title if running in a screen
-    if [[ "$TERM" == screen* ]] ; then
-        local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME"
-        ESC_print ${CMD}
-    fi
-}
-
-function grml_control_xterm_title () {
-    case $TERM in
-        (xterm*|rxvt*)
-            set_title "${(%):-"%n@%m:"}" "$1"
-            ;;
-    esac
-}
-
-zrcautoload add-zsh-hook || add-zsh-hook () { :; }
-if [[ $NOPRECMD -eq 0 ]]; then
-    add-zsh-hook precmd grml_reset_screen_title
-    add-zsh-hook precmd grml_vcs_to_screen_title
-    add-zsh-hook preexec grml_maintain_name
-    add-zsh-hook preexec grml_cmd_to_screen_title
-    if [[ $NOTITLE -eq 0 ]]; then
-        add-zsh-hook preexec grml_control_xterm_title
-    fi
-fi
-
-# 'hash' some often used directories
-#d# start
-hash -d deb=/var/cache/apt/archives
-hash -d doc=/usr/share/doc
-hash -d linux=/lib/modules/$(command uname -r)/build/
-hash -d log=/var/log
-hash -d slog=/var/log/syslog
-hash -d src=/usr/src
-hash -d templ=/usr/share/doc/grml-templates
-hash -d tt=/usr/share/doc/texttools-doc
-hash -d www=/var/www
-#d# end
-
-# some aliases
-if check_com -c screen ; then
-    if [[ $UID -eq 0 ]] ; then
-        if [[ -r /etc/grml/screenrc ]]; then
-            alias screen="${commands[screen]} -c /etc/grml/screenrc"
-        fi
-    elif [[ -r $HOME/.screenrc ]] ; then
-        alias screen="${commands[screen]} -c $HOME/.screenrc"
-    else
-        if [[ -r /etc/grml/screenrc_grml ]]; then
-            alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
-        else
-            if [[ -r /etc/grml/screenrc ]]; then
-                alias screen="${commands[screen]} -c /etc/grml/screenrc"
-            fi
-        fi
-    fi
-fi
-
-# do we have GNU ls with color-support?
-if [[ "$TERM" != dumb ]]; then
-    #a1# List files with colors (\kbd{ls -b -CF \ldots})
-    alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"}
-    #a1# List all files, with colors (\kbd{ls -la \ldots})
-    alias la='ls -la '${ls_options:+"${ls_options[*]}"}
-    #a1# List files with long colored list, without dotfiles (\kbd{ls -l \ldots})
-    alias ll='ls -l '${ls_options:+"${ls_options[*]}"}
-    #a1# List files with long colored list, human readable sizes (\kbd{ls -hAl \ldots})
-    alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"}
-    #a1# List files with long colored list, append qualifier to filenames (\kbd{ls -lF \ldots})\\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
-    alias l='ls -lF '${ls_options:+"${ls_options[*]}"}
-else
-    alias ls='ls -b -CF'
-    alias la='ls -la'
-    alias ll='ls -l'
-    alias lh='ls -hAl'
-    alias l='ls -lF'
-fi
-
-alias mdstat='cat /proc/mdstat'
-alias ...='cd ../../'
-
-# generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
-if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
-    alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
-fi
-
-# see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
-alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
-alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
-
-# make sure it is not assigned yet
-[[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
-utf2iso() {
-    if isutfenv ; then
-        for ENV in $(env | command grep -i '.utf') ; do
-            eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
-        done
-    fi
-}
-
-# make sure it is not assigned yet
-[[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
-iso2utf() {
-    if ! isutfenv ; then
-        for ENV in $(env | command grep -i '\.iso') ; do
-            eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
-        done
-    fi
-}
-
-# especially for roadwarriors using GNU screen and ssh:
-if ! check_com asc &>/dev/null ; then
-  asc() { autossh -t "$@" 'screen -RdU' }
-  compdef asc=ssh
-fi
-
-#f1# Hints for the use of zsh on grml
-zsh-help() {
-    print "$bg[white]$fg[black]
-zsh-help - hints for use of zsh on grml
-=======================================$reset_color"
-
-    print '
-Main configuration of zsh happens in /etc/zsh/zshrc.
-That file is part of the package grml-etc-core, if you want to
-use them on a non-grml-system just get the tar.gz from
-http://deb.grml.org/ or (preferably) get it from the git repository:
-
-  http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
-
-This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
-The file is still there, but it is empty for backwards compatibility.
-
-For your own changes use these two files:
-    $HOME/.zshrc.pre
-    $HOME/.zshrc.local
-
-The former is sourced very early in our zshrc, the latter is sourced
-very lately.
-
-System wide configuration without touching configuration files of grml
-can take place in /etc/zsh/zshrc.local.
-
-For information regarding zsh start at http://grml.org/zsh/
-
-Take a look at grml'\''s zsh refcard:
-% xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
-
-Check out the main zsh refcard:
-% '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
-
-And of course visit the zsh-lovers:
-% man zsh-lovers
-
-You can adjust some options through environment variables when
-invoking zsh without having to edit configuration files.
-Basically meant for bash users who are not used to the power of
-the zsh yet. :)
-
-  "NOCOR=1    zsh" => deactivate automatic correction
-  "NOMENU=1   zsh" => do not use auto menu completion
-                      (note: use ctrl-d for completion instead!)
-  "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
-  "NOTITLE=1  zsh" => disable setting the title of xterms without disabling
-                      preexec() and precmd() completely
-  "BATTERY=1  zsh" => activate battery status (via acpi) on right side of prompt
-  "COMMAND_NOT_FOUND=1 zsh"
-                   => Enable a handler if an external command was not found
-                      The command called in the handler can be altered by setting
-                      the GRML_ZSH_CNF_HANDLER variable, the default is:
-                      "/usr/share/command-not-found/command-not-found"
-
-A value greater than 0 is enables a feature; a value equal to zero
-disables it. If you like one or the other of these settings, you can
-add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
-zshrc.'
-
-    print "
-$bg[white]$fg[black]
-Please report wishes + bugs to the grml-team: http://grml.org/bugs/
-Enjoy your grml system with the zsh!$reset_color"
-}
-
-# debian stuff
-if [[ -r /etc/debian_version ]] ; then
-    #a3# Execute \kbd{apt-cache search}
-    alias acs='apt-cache search'
-    #a3# Execute \kbd{apt-cache show}
-    alias acsh='apt-cache show'
-    #a3# Execute \kbd{apt-cache policy}
-    alias acp='apt-cache policy'
-    #a3# Execute \kbd{apt-get dist-upgrade}
-    salias adg="apt-get dist-upgrade"
-    #a3# Execute \kbd{apt-get install}
-    salias agi="apt-get install"
-    #a3# Execute \kbd{aptitude install}
-    salias ati="aptitude install"
-    #a3# Execute \kbd{apt-get upgrade}
-    salias ag="apt-get upgrade"
-    #a3# Execute \kbd{apt-get update}
-    salias au="apt-get update"
-    #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
-    salias -a up="aptitude update ; aptitude safe-upgrade"
-    #a3# Execute \kbd{dpkg-buildpackage}
-    alias dbp='dpkg-buildpackage'
-    #a3# Execute \kbd{grep-excuses}
-    alias ge='grep-excuses'
-
-    # get a root shell as normal user in live-cd mode:
-    if isgrmlcd && [[ $UID -ne 0 ]] ; then
-       alias su="sudo su"
-     fi
-
-    #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
-    salias llog="$PAGER /var/log/syslog"     # take a look at the syslog
-    #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
-    salias tlog="tail -f /var/log/syslog"    # follow the syslog
-fi
-
-# sort installed Debian-packages by size
-if check_com -c dpkg-query ; then
-    #a3# List installed Debian-packages sorted by size
-    alias debs-by-size="dpkg-query -Wf 'x \${Installed-Size} \${Package} \${Status}\n' | sed -ne '/^x  /d' -e '/^x \(.*\) install ok installed$/s//\1/p' | sort -nr"
-fi
-
-# if cdrecord is a symlink (to wodim) or isn't present at all warn:
-if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
-    if check_com -c wodim; then
-        cdrecord() {
-            cat <\n' "$0" && return 1
-    for file in "$@" ; do
-        while [[ -h "$file" ]] ; do
-            ls -l $file
-            file=$(readlink "$file")
-        done
-    done
-}
-
-# TODO: Is it supported to use pager settings like this?
-#   PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
-# with respect to wordsplitting. (ie. ${=PAGER})
-if check_com -c $PAGER ; then
-    #f3# View Debian's changelog of a given package
-    dchange() {
-        emulate -L zsh
-        if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
-            $PAGER /usr/share/doc/$1/changelog.Debian.gz
-        elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
-            $PAGER /usr/share/doc/$1/changelog.gz
-        else
-            if check_com -c aptitude ; then
-                echo "No changelog for package $1 found, using aptitude to retrieve it."
-                if isgrml ; then
-                    aptitude -t unstable changelog $1
-                else
-                    aptitude changelog $1
-                fi
-            else
-                echo "No changelog for package $1 found, sorry."
-                return 1
-            fi
-        fi
-    }
-    _dchange() { _files -W /usr/share/doc -/ }
-    compdef _dchange dchange
-
-    #f3# View Debian's NEWS of a given package
-    dnews() {
-        emulate -L zsh
-        if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
-            $PAGER /usr/share/doc/$1/NEWS.Debian.gz
-        else
-            if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
-                $PAGER /usr/share/doc/$1/NEWS.gz
-            else
-                echo "No NEWS file for package $1 found, sorry."
-                return 1
-            fi
-        fi
-    }
-    _dnews() { _files -W /usr/share/doc -/ }
-    compdef _dnews dnews
-
-    #f3# View Debian's copyright of a given package
-    dcopyright() {
-        emulate -L zsh
-        if [[ -r /usr/share/doc/$1/copyright ]] ; then
-            $PAGER /usr/share/doc/$1/copyright
-        else
-            echo "No copyright file for package $1 found, sorry."
-            return 1
-        fi
-    }
-    _dcopyright() { _files -W /usr/share/doc -/ }
-    compdef _dcopyright dcopyright
-
-    #f3# View upstream's changelog of a given package
-    uchange() {
-        emulate -L zsh
-        if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
-            $PAGER /usr/share/doc/$1/changelog.gz
-        else
-            echo "No changelog for package $1 found, sorry."
-            return 1
-        fi
-    }
-    _uchange() { _files -W /usr/share/doc -/ }
-    compdef _uchange uchange
-fi
-
-# zsh profiling
-profile() {
-    ZSH_PROFILE_RC=1 $SHELL "$@"
-}
-
-#f1# Edit an alias via zle
-edalias() {
-    [[ -z "$1" ]] && { echo "Usage: edalias " ; return 1 } || vared aliases'[$1]' ;
-}
-compdef _aliases edalias
-
-#f1# Edit a function via zle
-edfunc() {
-    [[ -z "$1" ]] && { echo "Usage: edfunc " ; return 1 } || zed -f "$1" ;
-}
-compdef _functions edfunc
-
-# use it e.g. via 'Restart apache2'
-#m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
-#m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
-#m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
-#m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
-#m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
-#m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status}
-if [[ -d /etc/init.d || -d /etc/service ]] ; then
-    __start_stop() {
-        local action_="${1:l}"  # e.g Start/Stop/Restart
-        local service_="$2"
-        local param_="$3"
-
-        local service_target_="$(readlink /etc/init.d/$service_)"
-        if [[ $service_target_ == "/usr/bin/sv" ]]; then
-            # runit
-            case "${action_}" in
-                start) if [[ ! -e /etc/service/$service_ ]]; then
-                           $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
-                       else
-                           $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
-                       fi ;;
-                # there is no reload in runits sysv emulation
-                reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
-                *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
-            esac
-        else
-            # sysvinit
-            $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
-        fi
-    }
-
-    _grmlinitd() {
-        local -a scripts
-        scripts=( /etc/init.d/*(x:t) )
-        _describe "service startup script" scripts
-    }
-
-    for i in Start Restart Stop Force-Reload Reload Status ; do
-        eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
-        compdef _grmlinitd $i
-    done
-fi
-
-#f1# Provides useful information on globbing
-H-Glob() {
-    echo -e "
-    /      directories
-    .      plain files
-    @      symbolic links
-    =      sockets
-    p      named pipes (FIFOs)
-    *      executable plain files (0100)
-    %      device files (character or block special)
-    %b     block special files
-    %c     character special files
-    r      owner-readable files (0400)
-    w      owner-writable files (0200)
-    x      owner-executable files (0100)
-    A      group-readable files (0040)
-    I      group-writable files (0020)
-    E      group-executable files (0010)
-    R      world-readable files (0004)
-    W      world-writable files (0002)
-    X      world-executable files (0001)
-    s      setuid files (04000)
-    S      setgid files (02000)
-    t      files with the sticky bit (01000)
-
-  print *(m-1)          # Files modified up to a day ago
-  print *(a1)           # Files accessed a day ago
-  print *(@)            # Just symlinks
-  print *(Lk+50)        # Files bigger than 50 kilobytes
-  print *(Lk-50)        # Files smaller than 50 kilobytes
-  print **/*.c          # All *.c files recursively starting in \$PWD
-  print **/*.c~file.c   # Same as above, but excluding 'file.c'
-  print (foo|bar).*     # Files starting with 'foo' or 'bar'
-  print *~*.*           # All Files that do not contain a dot
-  chmod 644 *(.^x)      # make all plain non-executable files publically readable
-  print -l *(.c|.h)     # Lists *.c and *.h
-  print **/*(g:users:)  # Recursively match all files that are owned by group 'users'
-  echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
-}
-alias help-zshglob=H-Glob
-
-# grep for running process, like: 'any vim'
-any() {
-    emulate -L zsh
-    unsetopt KSH_ARRAYS
-    if [[ -z "$1" ]] ; then
-        echo "any - grep for process(es) by keyword" >&2
-        echo "Usage: any " >&2 ; return 1
-    else
-        ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}"
-    fi
-}
-
-
-# After resuming from suspend, system is paging heavily, leading to very bad interactivity.
-# taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
-[[ -r /proc/1/maps ]] && \
-deswap() {
-    print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
-    cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/')  > /dev/null
-    print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
-}
-
-# a wrapper for vim, that deals with title setting
-#   VIM_OPTIONS
-#       set this array to a set of options to vim you always want
-#       to have set when calling vim (in .zshrc.local), like:
-#           VIM_OPTIONS=( -p )
-#       This will cause vim to send every file given on the
-#       commandline to be send to it's own tab (needs vim7).
-if check_com vim; then
-    vim() {
-        VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
-    }
-fi
-
-# make a backup of a file
-bk() {
-    cp -a "$1" "${1}_$(date --iso-8601=seconds)"
-}
-
-ssl_hashes=( sha512 sha256 sha1 md5 )
-
-for sh in ${ssl_hashes}; do
-    eval 'ssl-cert-'${sh}'() {
-        emulate -L zsh
-        if [[ -z $1 ]] ; then
-            printf '\''usage: %s \n'\'' "ssh-cert-'${sh}'"
-            return 1
-        fi
-        openssl x509 -noout -fingerprint -'${sh}' -in $1
-    }'
-done; unset sh
-
-ssl-cert-fingerprints() {
-    emulate -L zsh
-    local i
-    if [[ -z $1 ]] ; then
-        printf 'usage: ssl-cert-fingerprints \n'
-        return 1
-    fi
-    for i in ${ssl_hashes}
-        do ssl-cert-$i $1;
-    done
-}
-
-ssl-cert-info() {
-    emulate -L zsh
-    if [[ -z $1 ]] ; then
-        printf 'usage: ssl-cert-info \n'
-        return 1
-    fi
-    openssl x509 -noout -text -in $1
-    ssl-cert-fingerprints $1
-}
-
-# make sure our environment is clean regarding colors
-for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
-
-# "persistent history"
-# just write important commands you always need to ~/.important_commands
-if [[ -r ~/.important_commands ]] ; then
-    fc -R ~/.important_commands
-fi
-
-# load the lookup subsystem if it's available on the system
-zrcautoload lookupinit && lookupinit
-
-# variables
-
-# set terminal property (used e.g. by msgid-chooser)
-export COLORTERM="yes"
-
-# aliases
-
-# general
-#a2# Execute \kbd{du -sch}
-alias da='du -sch'
-#a2# Execute \kbd{jobs -l}
-alias j='jobs -l'
-
-# listing stuff
-#a2# Execute \kbd{ls -lSrah}
-alias dir="ls -lSrah"
-#a2# Only show dot-directories
-alias lad='ls -d .*(/)'
-#a2# Only show dot-files
-alias lsa='ls -a .*(.)'
-#a2# Only files with setgid/setuid/sticky flag
-alias lss='ls -l *(s,S,t)'
-#a2# Only show symlinks
-alias lsl='ls -l *(@)'
-#a2# Display only executables
-alias lsx='ls -l *(*)'
-#a2# Display world-{readable,writable,executable} files
-alias lsw='ls -ld *(R,W,X.^ND/)'
-#a2# Display the ten biggest files
-alias lsbig="ls -flh *(.OL[1,10])"
-#a2# Only show directories
-alias lsd='ls -d *(/)'
-#a2# Only show empty directories
-alias lse='ls -d *(/^F)'
-#a2# Display the ten newest files
-alias lsnew="ls -rtlh *(D.om[1,10])"
-#a2# Display the ten oldest files
-alias lsold="ls -rtlh *(D.Om[1,10])"
-#a2# Display the ten smallest files
-alias lssmall="ls -Srl *(.oL[1,10])"
-#a2# Display the ten newest directories and ten newest .directories
-alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
-#a2# Display the ten oldest directories and ten oldest .directories
-alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])"
-
-# some useful aliases
-#a2# Remove current empty directory. Execute \kbd{cd ..; rmdir \$OLDCWD}
-alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
-
-#a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
-alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
-#a2# scp with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
-alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
-
-# work around non utf8 capable software in utf environment via $LANG and luit
-if check_com isutfenv && check_com luit ; then
-    if check_com -c mrxvt ; then
-        isutfenv && [[ -n "$LANG" ]] && \
-            alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
-    fi
-
-    if check_com -c aterm ; then
-        isutfenv && [[ -n "$LANG" ]] && \
-            alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
-    fi
-
-    if check_com -c centericq ; then
-        isutfenv && [[ -n "$LANG" ]] && \
-            alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
-    fi
-fi
-
-# useful functions
-
-#f5# Backup \kbd{file {\rm to} file\_timestamp}
-bk() {
-    emulate -L zsh
-    cp -b $1 $1_`date --iso-8601=m`
-}
-
-#f5# cd to directoy and list files
-cl() {
-    emulate -L zsh
-    cd $1 && ls -a
-}
-
-# smart cd function, allows switching to /etc when running 'cd /etc/fstab'
-cd() {
-    if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then
-        [[ ! -e ${1:h} ]] && return 1
-        print "Correcting ${1} to ${1:h}"
-        builtin cd ${1:h}
-    else
-        builtin cd "$@"
-    fi
-}
-
-#f5# Create Directoy and \kbd{cd} to it
-mkcd() {
-    if (( ARGC != 1 )); then
-        printf 'usage: mkcd \n'
-        return 1;
-    fi
-    if [[ ! -d "$1" ]]; then
-        command mkdir -p "$1"
-    else
-        printf '`%s'\'' already exists: cd-ing.\n' "$1"
-    fi
-    builtin cd "$1"
-}
-
-#f5# Create temporary directory and \kbd{cd} to it
-cdt() {
-    local t
-    t=$(mktemp -d)
-    echo "$t"
-    builtin cd "$t"
-}
-
-#f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
-accessed() {
-    emulate -L zsh
-    print -l -- *(a-${1:-1})
-}
-
-#f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
-changed() {
-    emulate -L zsh
-    print -l -- *(c-${1:-1})
-}
-
-#f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
-modified() {
-    emulate -L zsh
-    print -l -- *(m-${1:-1})
-}
-# modified() was named new() in earlier versions, add an alias for backwards compatibility
-check_com new || alias new=modified
-
-# use colors when GNU grep with color-support
-#a2# Execute \kbd{grep -{}-color=auto}
-(( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"}
-
-# Translate DE<=>EN
-# 'translate' looks up fot a word in a file with language-to-language
-# translations (field separator should be " : "). A typical wordlist looks
-# like at follows:
-#  | english-word : german-transmission
-# It's also only possible to translate english to german but not reciprocal.
-# Use the following oneliner to turn back the sort order:
-#  $ awk -F ':' '{ print $2" : "$1" "$3 }' \
-#    /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
-#f5# Translates a word
-trans() {
-    emulate -L zsh
-    case "$1" in
-        -[dD]*)
-            translate -l de-en $2
-            ;;
-        -[eE]*)
-            translate -l en-de $2
-            ;;
-        *)
-            echo "Usage: $0 { -D | -E }"
-            echo "         -D == German to English"
-            echo "         -E == English to German"
-    esac
-}
-
-# Usage: simple-extract 
-# Using option -d deletes the original archive file.
-#f5# Smart archive extractor
-simple-extract() {
-    emulate -L zsh
-    setopt extended_glob noclobber
-    local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
-    local RC=0
-    zparseopts -D -E "d=DELETE_ORIGINAL"
-    for ARCHIVE in "${@}"; do
-        case $ARCHIVE in
-            *(tar.bz2|tbz2|tbz))
-                DECOMP_CMD="tar -xvjf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *(tar.gz|tgz))
-                DECOMP_CMD="tar -xvzf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *(tar.xz|txz|tar.lzma))
-                DECOMP_CMD="tar -xvJf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *tar)
-                DECOMP_CMD="tar -xvf -"
-                USES_STDIN=true
-                USES_STDOUT=false
-                ;;
-            *rar)
-                DECOMP_CMD="unrar x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *lzh)
-                DECOMP_CMD="lha x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *7z)
-                DECOMP_CMD="7z x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *(zip|jar))
-                DECOMP_CMD="unzip"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *deb)
-                DECOMP_CMD="ar -x"
-                USES_STDIN=false
-                USES_STDOUT=false
-                ;;
-            *bz2)
-                DECOMP_CMD="bzip2 -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *(gz|Z))
-                DECOMP_CMD="gzip -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *(xz|lzma))
-                DECOMP_CMD="xz -d -c -"
-                USES_STDIN=true
-                USES_STDOUT=true
-                ;;
-            *)
-                print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
-                RC=$((RC+1))
-                continue
-                ;;
-        esac
-
-        if ! check_com ${DECOMP_CMD[(w)1]}; then
-            echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
-            RC=$((RC+2))
-            continue
-        fi
-
-        GZTARGET="${ARCHIVE:t:r}"
-        if [[ -f $ARCHIVE ]] ; then
-
-            print "Extracting '$ARCHIVE' ..."
-            if $USES_STDIN; then
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
-                else
-                    ${=DECOMP_CMD} < "$ARCHIVE"
-                fi
-            else
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
-                else
-                    ${=DECOMP_CMD} "$ARCHIVE"
-                fi
-            fi
-            [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
-
-        elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
-            if check_com curl; then
-                WGET_CMD="curl -L -k -s -o -"
-            elif check_com wget; then
-                WGET_CMD="wget -q -O - --no-check-certificate"
-            else
-                print "ERROR: neither wget nor curl is installed" >&2
-                RC=$((RC+4))
-                continue
-            fi
-            print "Downloading and Extracting '$ARCHIVE' ..."
-            if $USES_STDIN; then
-                if $USES_STDOUT; then
-                    ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
-                    RC=$((RC+$?))
-                else
-                    ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
-                    RC=$((RC+$?))
-                fi
-            else
-                if $USES_STDOUT; then
-                    ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
-                else
-                    ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
-                fi
-            fi
-
-        else
-            print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
-            RC=$((RC+8))
-        fi
-    done
-    return $RC
-}
-
-__archive_or_uri()
-{
-    _alternative \
-        'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \
-        '_urls:Remote Archives:_urls'
-}
-
-_simple_extract()
-{
-    _arguments \
-        '-d[delete original archivefile after extraction]' \
-        '*:Archive Or Uri:__archive_or_uri'
-}
-compdef _simple_extract simple-extract
-alias se=simple-extract
-
-#f5# Set all ulimit parameters to \kbd{unlimited}
-allulimit() {
-    ulimit -c unlimited
-    ulimit -d unlimited
-    ulimit -f unlimited
-    ulimit -l unlimited
-    ulimit -n unlimited
-    ulimit -s unlimited
-    ulimit -t unlimited
-}
-
-#f5# Change the xterm title from within GNU-screen
-xtrename() {
-    emulate -L zsh
-    if [[ $1 != "-f" ]] ; then
-        if [[ -z ${DISPLAY} ]] ; then
-            printf 'xtrename only makes sense in X11.\n'
-            return 1
-        fi
-    else
-        shift
-    fi
-    if [[ -z $1 ]] ; then
-        printf 'usage: xtrename [-f] "title for xterm"\n'
-        printf '  renames the title of xterm from _within_ screen.\n'
-        printf '  also works without screen.\n'
-        printf '  will not work if DISPLAY is unset, use -f to override.\n'
-        return 0
-    fi
-    print -n "\eP\e]0;${1}\C-G\e\\"
-    return 0
-}
-
-# Create small urls via http://goo.gl using curl(1).
-# API reference: https://code.google.com/apis/urlshortener/
-function zurl() {
-    emulate -L zsh
-    setopt extended_glob
-
-    if [[ -z $1 ]]; then
-        print "USAGE: zurl "
-        return 1
-    fi
-
-    local PN url prog api json contenttype item
-    local -a data
-    PN=$0
-    url=$1
-
-    # Prepend 'http://' to given URL where necessary for later output.
-    if [[ ${url} != http(s|)://* ]]; then
-        url='http://'${url}
-    fi
-
-    if check_com -c curl; then
-        prog=curl
-    else
-        print "curl is not available, but mandatory for ${PN}. Aborting."
-        return 1
-    fi
-    api='https://www.googleapis.com/urlshortener/v1/url'
-    contenttype="Content-Type: application/json"
-    json="{\"longUrl\": \"${url}\"}"
-    data=(${(f)"$($prog --silent -H ${contenttype} -d ${json} $api)"})
-    # Parse the response
-    for item in "${data[@]}"; do
-        case "$item" in
-            ' '#'"id":'*)
-                item=${item#*: \"}
-                item=${item%\",*}
-                printf '%s\n' "$item"
-                return 0
-                ;;
-        esac
-    done
-    return 1
-}
-
-#f2# Find history events by search pattern and list them by date.
-whatwhen()  {
-    emulate -L zsh
-    local usage help ident format_l format_s first_char remain first last
-    usage='USAGE: whatwhen [options]  '
-    help='Use `whatwhen -h'\'' for further explanations.'
-    ident=${(l,${#${:-Usage: }},, ,)}
-    format_l="${ident}%s\t\t\t%s\n"
-    format_s="${format_l//(\\t)##/\\t}"
-    # Make the first char of the word to search for case
-    # insensitive; e.g. [aA]
-    first_char=[${(L)1[1]}${(U)1[1]}]
-    remain=${1[2,-1]}
-    # Default search range is `-100'.
-    first=${2:-\-100}
-    # Optional, just used for ` ' given.
-    last=$3
-    case $1 in
-        ("")
-            printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
-            printf '%s\n%s\n\n' ${usage} ${help} && return 1
-        ;;
-        (-h)
-            printf '%s\n\n' ${usage}
-            print 'OPTIONS:'
-            printf $format_l '-h' 'show help text'
-            print '\f'
-            print 'SEARCH RANGE:'
-            printf $format_l "'0'" 'the whole history,'
-            printf $format_l '-' 'offset to the current history number; (default: -100)'
-            printf $format_s '<[-]first> []' 'just searching within a give range'
-            printf '\n%s\n' 'EXAMPLES:'
-            printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
-            printf $format_l 'whatwhen zsh -250'
-            printf $format_l 'whatwhen foo 1 99'
-        ;;
-        (\?)
-            printf '%s\n%s\n\n' ${usage} ${help} && return 1
-        ;;
-        (*)
-            # -l list results on stout rather than invoking $EDITOR.
-            # -i Print dates as in YYYY-MM-DD.
-            # -m Search for a - quoted - pattern within the history.
-            fc -li -m "*${first_char}${remain}*" $first $last
-        ;;
-    esac
-}
-
-# mercurial related stuff
-if check_com -c hg ; then
-    # gnu like diff for mercurial
-    # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
-    #f5# GNU like diff for mercurial
-    hgdi() {
-        emulate -L zsh
-        for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
-    }
-
-    # build debian package
-    #a2# Alias for \kbd{hg-buildpackage}
-    alias hbp='hg-buildpackage'
-
-    # execute commands on the versioned patch-queue from the current repos
-    alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
-
-    # diffstat for specific version of a mercurial repository
-    #   hgstat      => display diffstat between last revision and tip
-    #   hgstat 1234 => display diffstat between revision 1234 and tip
-    #f5# Diffstat for specific version of a mercurial repos
-    hgstat() {
-        emulate -L zsh
-        [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
-    }
-
-fi # end of check whether we have the 'hg'-executable
-
-# grml-small cleanups
-
-# The following is used to remove zsh-config-items that do not work
-# in grml-small by default.
-# If you do not want these adjustments (for whatever reason), set
-# $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
-# sources if it is there).
-
-if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
-
-    unset abk[V]
-    unalias    'V'      &> /dev/null
-    unfunction vman     &> /dev/null
-    unfunction viless   &> /dev/null
-    unfunction 2html    &> /dev/null
-
-    # manpages are not in grmlsmall
-    unfunction manzsh   &> /dev/null
-    unfunction man2     &> /dev/null
-
-fi
-
-zrclocal
-
-## genrefcard.pl settings
-
-### doc strings for external functions from files
-#m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
-
-### example: split functions-search 8,16,24,32
-#@# split functions-search 8
-
-## END OF FILE #################################################################
-# vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4
-# Local variables:
-# mode: sh
-# End:
+# Customize to your needs...
+alias -g emc='emacsclient -c'