--- /dev/null
--- /dev/null
++# Filename: /etc/zsh/zshrc
++# Purpose: config file for zsh (z shell)
++# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
++# 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
++################################################################################
++
++# 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:
++# <http://grml.org/zsh/>
++
++# 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.
++
++# 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# <section> <argument> <comment>
++# #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:
++#
++# #<tag><section># <comment>
++#
++# Where <section> 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@@.
++
++# 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
++
++# load .zshrc.pre to give the user the chance to overwrite the defaults
++[[ -r ${ZDOTDIR:-${HOME}}/.zshrc.pre ]] && source ${ZDOTDIR:-${HOME}}/.zshrc.pre
++
++# check for version/system
++# check for versions (compatibility reasons)
++function is4 () {
++ [[ $ZSH_VERSION == <4->* ]] && return 0
++ return 1
++}
++
++function is41 () {
++ [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function is42 () {
++ [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function is425 () {
++ [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function is43 () {
++ [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function is433 () {
++ [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* \
++ || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function is437 () {
++ [[ $ZSH_VERSION == 4.3.<7->* || $ZSH_VERSION == 4.<4->* \
++ || $ZSH_VERSION == <5->* ]] && return 0
++ return 1
++}
++
++function 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
++function isgrml () {
++ [[ -f /etc/grml_version ]] && return 0
++ return 1
++}
++
++#f1# Checks whether or not you're running a grml cd
++function isgrmlcd () {
++ [[ -f /etc/grml_cd ]] && return 0
++ return 1
++}
++
++if isgrml ; then
++#f1# Checks whether or not you're running grml-small
++ function isgrmlsmall () {
++ if [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]]; then
++ return 0
++ fi
++ return 1
++ }
++else
++ function isgrmlsmall () { return 1 }
++fi
++
++GRML_OSTYPE=$(uname -s)
++
++function islinux () {
++ [[ $GRML_OSTYPE == "Linux" ]]
++}
++
++function isdarwin () {
++ [[ $GRML_OSTYPE == "Darwin" ]]
++}
++
++function isfreebsd () {
++ [[ $GRML_OSTYPE == "FreeBSD" ]]
++}
++
++function isopenbsd () {
++ [[ $GRML_OSTYPE == "OpenBSD" ]]
++}
++
++function issolaris () {
++ [[ $GRML_OSTYPE == "SunOS" ]]
++}
++
++#f1# are we running within an utf environment?
++function isutfenv () {
++ case "$LANG $CHARSET $LANGUAGE" in
++ *utf*) return 0 ;;
++ *UTF*) return 0 ;;
++ *) return 1 ;;
++ esac
++}
++
++# check for user, if not running as root set $SUDO to sudo
++(( EUID != 0 )) && SUDO='sudo' || SUDO=''
++
++# change directory to home on first invocation of zsh
++# important for rungetty -> autologin
++# Thanks go to Bart Schaefer!
++isgrml && function checkhome () {
++ if [[ -z "$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
++}
++
++# The following is the ‘add-zsh-hook’ function from zsh upstream. It is
++# included here to make the setup work with older versions of zsh (prior to
++# 4.3.7) in which this function had a bug that triggers annoying errors during
++# shell startup. This is exactly upstreams code from f0068edb4888a4d8fe94def,
++# with just a few adjustments in coding style to make the function look more
++# compact. This definition can be removed as soon as we raise the minimum
++# version requirement to 4.3.7 or newer.
++function add-zsh-hook () {
++ # Add to HOOK the given FUNCTION.
++ # HOOK is one of chpwd, precmd, preexec, periodic, zshaddhistory,
++ # zshexit, zsh_directory_name (the _functions subscript is not required).
++ #
++ # With -d, remove the function from the hook instead; delete the hook
++ # variable if it is empty.
++ #
++ # -D behaves like -d, but pattern characters are active in the function
++ # name, so any matching function will be deleted from the hook.
++ #
++ # Without -d, the FUNCTION is marked for autoload; -U is passed down to
++ # autoload if that is given, as are -z and -k. (This is harmless if the
++ # function is actually defined inline.)
++ emulate -L zsh
++ local -a hooktypes
++ hooktypes=(
++ chpwd precmd preexec periodic zshaddhistory zshexit
++ zsh_directory_name
++ )
++ local usage="Usage: $0 hook function\nValid hooks are:\n $hooktypes"
++ local opt
++ local -a autoopts
++ integer del list help
++ while getopts "dDhLUzk" opt; do
++ case $opt in
++ (d) del=1 ;;
++ (D) del=2 ;;
++ (h) help=1 ;;
++ (L) list=1 ;;
++ ([Uzk]) autoopts+=(-$opt) ;;
++ (*) return 1 ;;
++ esac
++ done
++ shift $(( OPTIND - 1 ))
++ if (( list )); then
++ typeset -mp "(${1:-${(@j:|:)hooktypes}})_functions"
++ return $?
++ elif (( help || $# != 2 || ${hooktypes[(I)$1]} == 0 )); then
++ print -u$(( 2 - help )) $usage
++ return $(( 1 - help ))
++ fi
++ local hook="${1}_functions"
++ local fn="$2"
++ if (( del )); then
++ # delete, if hook is set
++ if (( ${(P)+hook} )); then
++ if (( del == 2 )); then
++ set -A $hook ${(P)hook:#${~fn}}
++ else
++ set -A $hook ${(P)hook:#$fn}
++ fi
++ # unset if no remaining entries --- this can give better
++ # performance in some cases
++ if (( ! ${(P)#hook} )); then
++ unset $hook
++ fi
++ fi
++ else
++ if (( ${(P)+hook} )); then
++ if (( ${${(P)hook}[(I)$fn]} == 0 )); then
++ set -A $hook ${(P)hook} $fn
++ fi
++ else
++ set -A $hook $fn
++ fi
++ autoload $autoopts -- $fn
++ fi
++}
++
++# 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 || function 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
++
++# 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}
++GRML_DISPLAY_BATTERY=${GRML_DISPLAY_BATTERY:-${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 --color=auto / >/dev/null 2>&1; then
++ ls_options+=( --color=auto )
++elif ls -G / >/dev/null 2>&1; then
++ ls_options+=( -G )
++fi
++if grep --color=auto -q "a" <<< "a" >/dev/null 2>&1; 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
++function check_com () {
++ emulate -L zsh
++ local -i comonly gatoo
++ comonly=0
++ gatoo=0
++
++ if [[ $1 == '-c' ]] ; then
++ comonly=1
++ shift 1
++ elif [[ $1 == '-g' ]] ; then
++ gatoo=1
++ shift 1
++ fi
++
++ if (( ${#argv} != 1 )) ; then
++ printf 'usage: check_com [-c|-g] <command>\n' >&2
++ return 1
++ fi
++
++ if (( comonly > 0 )) ; then
++ (( ${+commands[$1]} )) && return 0
++ return 1
++ fi
++
++ if (( ${+commands[$1]} )) \
++ || (( ${+functions[$1]} )) \
++ || (( ${+aliases[$1]} )) \
++ || (( ${+reswords[(r)$1]} )) ; then
++ return 0
++ fi
++
++ if (( gatoo > 0 )) && (( ${+galiases[$1]} )) ; then
++ return 0
++ fi
++
++ return 1
++}
++
++# creates an alias and precedes the command with
++# sudo if $EUID is not zero.
++function salias () {
++ emulate -L zsh
++ local only=0 ; local multi=0
++ local key val
++ while getopts ":hao" opt; do
++ case $opt in
++ o) only=1 ;;
++ a) multi=1 ;;
++ h)
++ printf 'usage: salias [-hoa] <alias-expression>\n'
++ printf ' -h shows this help text.\n'
++ printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
++ printf ' be careful using this option.\n'
++ printf ' -o only sets an alias if a preceding sudo would be needed.\n'
++ return 0
++ ;;
++ *) salias -h >&2; return 1 ;;
++ esac
++ done
++ shift "$((OPTIND-1))"
++
++ 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
++}
++
++# Check if we can read given files and source those we can.
++function 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.
++function 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.
++function xunfunction () {
++ emulate -L zsh
++ local -a funcs
++ local func
++ funcs=(salias xcat xsource xunfunction zrcautoload zrcautozle)
++ for func in $funcs ; do
++ [[ -n ${functions[$func]} ]] \
++ && unfunction $func
++ done
++ return 0
++}
++
++# this allows us to stay in sync with grml's zshrc and put own
++# modifications in ~/.zshrc.local
++function zrclocal () {
++ xsource "/etc/zsh/zshrc.local"
++ xsource "${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 $var
++done
++builtin unset -v var
++
++# set some variables
++if check_com -c vim ; then
++#v#
++ export EDITOR=${EDITOR:-vim}
++else
++ export EDITOR=${EDITOR:-vi}
++fi
++
++#v#
++export PAGER=${PAGER:-less}
++
++#v#
++export MAIL=${MAIL:-/var/mail/$USER}
++
++# 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} )
++done
++typeset -aU ffiles
++ffiles=(/usr/share/grml/zsh/functions/**/[^_]*[^~](N.:t))
++(( ${#ffiles} > 0 )) && autoload -U "${ffiles[@]}"
++unset -v fdir ffiles
++
++# 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=$'\E[01;32m'
++
++# mailchecks
++MAILCHECK=30
++
++# report about cpu-/system-/user-time of command if running longer than
++# 5 seconds
++REPORTTIME=5
++
++# watch for everyone but me and root
++watch=(notme root)
++
++# automatically remove duplicates from these arrays
++typeset -U path PATH cdpath CDPATH fpath FPATH manpath MANPATH
++
++# Load a few modules
++is4 && \
++for mod in parameter complist deltochar mathfunc ; do
++ zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
++done && builtin unset -v mod
++
++# autoload zsh modules when they are referenced
++if is4 ; then
++ zmodload -a zsh/stat zstat
++ zmodload -a zsh/zpty zpty
++ zmodload -ap zsh/mapfile mapfile
++fi
++
++# completion system
++COMPDUMPFILE=${COMPDUMPFILE:-${ZDOTDIR:-${HOME}}/.zcompdump}
++if zrcautoload compinit ; then
++ compinit -d ${COMPDUMPFILE} || 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
++function 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 $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
++
++ # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
++ # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
++
++ # insert all expansions for expand completer
++ zstyle ':completion:*:expand:*' tag-order all-expansions
++ zstyle ':completion:*:history-words' list false
++
++ # activate menu
++ zstyle ':completion:*:history-words' menu yes
++
++ # ignore duplicate entries
++ zstyle ':completion:*:history-words' remove-all-dups yes
++ zstyle ':completion:*:history-words' stop yes
++
++ # match uppercase from lowercase
++ zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
++
++ # separate matches into groups
++ zstyle ':completion:*:matches' group 'yes'
++ zstyle ':completion:*' group-name ''
++
++ if [[ "$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 ${USER} -o command | uniq'
++
++ # complete manual by their section
++ zstyle ':completion:*:manuals' separate-sections true
++ zstyle ':completion:*:manuals.*' insert-sections true
++ zstyle ':completion:*:man:*' menu yes select
++
++ # Search path for sudo completion
++ zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \
++ /usr/local/bin \
++ /usr/sbin \
++ /usr/bin \
++ /sbin \
++ /bin \
++ /usr/X11R6/bin
++
++ # provide .. as a completion
++ zstyle ':completion:*' special-dirs ..
++
++ # run rehash on completion so new installed program are found automatically:
++ function _force_rehash () {
++ (( CURRENT == 1 )) && rehash
++ return 1
++ }
++
++ ## correction
++ # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
++ if [[ "$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'
++
++ # Some functions, like _apt and _dpkg, are very slow. We can use a cache in
++ # order to speed things up
++ if [[ ${GRML_COMP_CACHING:-yes} == yes ]]; then
++ GRML_COMP_CACHE_DIR=${GRML_COMP_CACHE_DIR:-${ZDOTDIR:-$HOME}/.cache}
++ if [[ ! -d ${GRML_COMP_CACHE_DIR} ]]; then
++ command mkdir -p "${GRML_COMP_CACHE_DIR}"
++ fi
++ zstyle ':completion:*' use-cache yes
++ zstyle ':completion:*:complete:*' cache-path "${GRML_COMP_CACHE_DIR}"
++ fi
++
++ # host completion
++ if is42 ; then
++ [[ -r ~/.ssh/config ]] && _ssh_config_hosts=(${${(s: :)${(ps:\t:)${${(@M)${(f)"$(<$HOME/.ssh/config)"}:#Host *}#Host }}}:#*[*?]*}) || _ssh_config_hosts=()
++ [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
++ [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
++ else
++ _ssh_config_hosts=()
++ _ssh_hosts=()
++ _etc_hosts=()
++ fi
++ hosts=(
++ $(hostname)
++ "$_ssh_config_hosts[@]"
++ "$_ssh_hosts[@]"
++ "$_etc_hosts[@]"
++ localhost
++ )
++ zstyle ':completion:*:hosts' hosts $hosts
++ # TODO: so, why is this here?
++ # zstyle '*' hosts $hosts
++
++ # use generic completion system for programs not yet defined; (_gnu_generic works
++ # with commands that provide a --help option with "standard" gnu-like output.)
++ for compcom in cp deborphan df feh fetchipac gpasswd head hnb ipacsum mv \
++ pal stow uname ; do
++ [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
++ done; unset compcom
++
++ # see upgrade function in this file
++ compdef _hosts upgrade
++}
++
++# Keyboard setup: The following is based on the same code, we wrote for
++# debian's setup. It ensures the terminal is in the right mode, when zle is
++# active, so the values from $terminfo are valid. Therefore, this setup should
++# work on all systems, that have support for `terminfo'. It also requires the
++# zsh in use to have the `zsh/terminfo' module built.
++#
++# If you are customising your `zle-line-init()' or `zle-line-finish()'
++# functions, make sure you call the following utility functions in there:
++#
++# - zle-line-init(): zle-smkx
++# - zle-line-finish(): zle-rmkx
++
++# Use emacs-like key bindings by default:
++bindkey -e
++
++# Custom widgets:
++
++## beginning-of-line OR beginning-of-buffer OR beginning of history
++## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
++function beginning-or-end-of-somewhere () {
++ local hno=$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
++
++# add a command line to the shells history without executing it
++function commit-to-history () {
++ print -s ${(z)BUFFER}
++ zle send-break
++}
++zle -N commit-to-history
++
++# only slash should be considered as a word separator:
++function slash-backward-kill-word () {
++ local WORDCHARS="${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:
++# <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
++#
++# The code is imported from the file 'zsh/functions/accept-line' from
++# <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, 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 ${default_action}
++}
++
++function accept-line () {
++ setopt localoptions noksharrays
++ local -a cmdline
++ local -x alcontext
++ local buf com fname format msg default_action
++
++ alcontext='default'
++ buf="${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 / 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 'ctrl-x .' 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'
++)
++
++function zleiab () {
++ emulate -L zsh
++ setopt extendedglob
++ local MATCH
++
++ LBUFFER=${LBUFFER%%(#m)[.\-+:|_a-zA-Z0-9]#}
++ LBUFFER+=${abk[$MATCH]:-$MATCH}
++}
++
++zle -N zleiab
++
++function help-show-abk () {
++ zle -M "$(print "Available abbreviations for expansion:"; print -a -C 2 ${(kv)abk})"
++}
++
++zle -N help-show-abk
++
++# press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
++function insert-datestamp () { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
++zle -N insert-datestamp
++
++# press esc-m for inserting last typed word again (thanks to caphuso!)
++function 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:
++function 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
++function 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
++}
++
++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
++function 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 $HELP_ZLE_CACHE_FILE ]]; then
++ local load_cache=0
++ local f
++ for f ($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['<Ctrl>@']="set MARK"
++ help_zle_keybindings['<Ctrl>x<Ctrl>j']="vi-join lines"
++ help_zle_keybindings['<Ctrl>x<Ctrl>b']="jump to matching brace"
++ help_zle_keybindings['<Ctrl>x<Ctrl>u']="undo"
++ help_zle_keybindings['<Ctrl>_']="undo"
++ help_zle_keybindings['<Ctrl>x<Ctrl>f<c>']="find <c> in cmdline"
++ help_zle_keybindings['<Ctrl>a']="goto beginning of line"
++ help_zle_keybindings['<Ctrl>e']="goto end of line"
++ help_zle_keybindings['<Ctrl>t']="transpose charaters"
++ help_zle_keybindings['<Alt>t']="transpose words"
++ help_zle_keybindings['<Alt>s']="spellcheck word"
++ help_zle_keybindings['<Ctrl>k']="backward kill buffer"
++ help_zle_keybindings['<Ctrl>u']="forward kill buffer"
++ help_zle_keybindings['<Ctrl>y']="insert previously killed word/string"
++ help_zle_keybindings["<Alt>'"]="quote line"
++ help_zle_keybindings['<Alt>"']="quote from mark to cursor"
++ help_zle_keybindings['<Alt><arg>']="repeat next cmd/char <arg> times (<Alt>-<Alt>1<Alt>0a -> -10 times 'a')"
++ help_zle_keybindings['<Alt>u']="make next word Uppercase"
++ help_zle_keybindings['<Alt>l']="make next word lowercase"
++ help_zle_keybindings['<Ctrl>xd']="preview expansion under cursor"
++ help_zle_keybindings['<Alt>q']="push current CL into background, freeing it. Restore on next CL"
++ help_zle_keybindings['<Alt>.']="insert (and interate through) last word from prev CLs"
++ help_zle_keybindings['<Alt>,']="complete word from newer history (consecutive hits)"
++ help_zle_keybindings['<Alt>m']="repeat last typed word on current CL"
++ help_zle_keybindings['<Ctrl>v']="insert next keypress symbol literally (e.g. for bindkey)"
++ help_zle_keybindings['!!:n*<Tab>']="insert last n arguments of last command"
++ help_zle_keybindings['!!:n-<Tab>']="insert arguments n..N-2 of last command (e.g. mv s s d)"
++ help_zle_keybindings['<Alt>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 f cline
++ 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/<Alt><BS>}/\\e\^\?/<Alt><BS>}/\\e\[5~/<PageUp>}/\\e\[6~/<PageDown>}//(\\e|\^\[)/<Alt>}//\^/<Ctrl>}/3~/<Alt><Del>}
++ #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
++function 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
++ function _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
++#k# Perform abbreviation expansion
++bind2maps emacs viins -- -s '^x.' zleiab
++#k# Display list of abbreviations that would expand
++bind2maps emacs viins -- -s '^xb' help-show-abk
++#k# mkdir -p <dir> from string under cursor or marked area
++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
++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<enter>}
++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 §
++# 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 $wid
++ done
++ builtin unset -v seq wid
++fi
++
++if zrcgotkeymap menuselect; then
++ #m# k Shift-tab Perform backwards menu completion
++ bind2maps menuselect -- BackTab reverse-menu-complete
++
++ #k# menu selection: pick item but stay in the menu
++ bind2maps menuselect -- -s '\e^M' accept-and-menu-complete
++ # also use + and INSERT since it's easier to press repeatedly
++ bind2maps menuselect -- -s '+' accept-and-menu-complete
++ bind2maps menuselect -- Insert accept-and-menu-complete
++
++ # accept a completion and try to complete again by using menu
++ # completion; very useful with completing directories
++ # by using 'undo' one's got a simple file browser
++ bind2maps menuselect -- -s '^o' accept-and-infer-next-history
++fi
++
++# Finally, here are still a few hardcoded escape sequences; Special sequences
++# like Ctrl-<Cursor-key> etc do suck a fair bit, because they are not
++# standardised and most of the time are not available in a terminals terminfo
++# entry.
++#
++# While we do not encourage adding bindings like these, we will keep these for
++# backward compatibility.
++
++## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on
++## the command line.
++# URxvt sequences:
++bind2maps emacs viins vicmd -- -s '\eOc' forward-word
++bind2maps emacs viins vicmd -- -s '\eOd' backward-word
++# These are for xterm:
++bind2maps emacs viins vicmd -- -s '\e[1;5C' forward-word
++bind2maps emacs viins vicmd -- -s '\e[1;5D' backward-word
++## the same for alt-left-arrow and alt-right-arrow
++# URxvt again:
++bind2maps emacs viins vicmd -- -s '\e\e[C' forward-word
++bind2maps emacs viins vicmd -- -s '\e\e[D' backward-word
++# Xterm again:
++bind2maps emacs viins vicmd -- -s '^[[1;3C' forward-word
++bind2maps emacs viins vicmd -- -s '^[[1;3D' backward-word
++# Also try ESC Left/Right:
++bind2maps emacs viins vicmd -- -s '\e'${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,-ip,-openssl,-p4,-sudo,-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} $1
++ fi
++ return 1
++}
++
++# history
++
++#v#
++HISTFILE=${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 zstyle -T ':grml:chpwd:dirstack' enable; then
++ typeset -gaU GRML_PERSISTENT_DIRSTACK
++ function grml_dirstack_filter () {
++ local -a exclude
++ local filter entry
++ if zstyle -s ':grml:chpwd:dirstack' filter filter; then
++ $filter $1 && return 0
++ fi
++ if zstyle -a ':grml:chpwd:dirstack' exclude exclude; then
++ for entry in "${exclude[@]}"; do
++ [[ $1 == ${~entry} ]] && return 0
++ done
++ fi
++ return 1
++ }
++
++ function chpwd () {
++ (( ZSH_SUBSHELL )) && return
++ (( $DIRSTACKSIZE <= 0 )) && return
++ [[ -z $DIRSTACKFILE ]] && return
++ grml_dirstack_filter $PWD && return
++ GRML_PERSISTENT_DIRSTACK=(
++ $PWD "${(@)GRML_PERSISTENT_DIRSTACK[1,$DIRSTACKSIZE]}"
++ )
++ builtin print -l ${GRML_PERSISTENT_DIRSTACK} >! ${DIRSTACKFILE}
++ }
++
++ if [[ -f ${DIRSTACKFILE} ]]; then
++ # Enabling NULL_GLOB via (N) weeds out any non-existing
++ # directories from the saved dir-stack file.
++ dirstack=( ${(f)"$(< $DIRSTACKFILE)"}(N) )
++ # "cd -" won't work after login by just setting $OLDPWD, so
++ [[ -d $dirstack[1] ]] && cd -q $dirstack[1] && cd -q $OLDPWD
++ fi
++
++ if zstyle -t ':grml:chpwd:dirstack' filter-on-load; then
++ for i in "${dirstack[@]}"; do
++ if ! grml_dirstack_filter "$i"; then
++ GRML_PERSISTENT_DIRSTACK=(
++ "${GRML_PERSISTENT_DIRSTACK[@]}"
++ $i
++ )
++ fi
++ done
++ else
++ GRML_PERSISTENT_DIRSTACK=( "${dirstack[@]}" )
++ fi
++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=( ${chpwd_functions} chpwd_profiles )
++
++fi # is433
++
++# Prompt setup for grml:
++
++# set colors for use in prompts (modern zshs allow for the use of %F{red}foo%f
++# in prompts to get a red "foo" embedded, but it's good to keep these for
++# backwards compatibility).
++if is437; then
++ BLUE="%F{blue}"
++ RED="%F{red}"
++ GREEN="%F{green}"
++ CYAN="%F{cyan}"
++ MAGENTA="%F{magenta}"
++ YELLOW="%F{yellow}"
++ WHITE="%F{white}"
++ NO_COLOR="%f"
++elif zrcautoload colors && colors 2>/dev/null ; then
++ BLUE="%{${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 using 'GRML_DISPLAY_BATTERY=1' in .zshrc.pre
++
++function battery () {
++if [[ $GRML_DISPLAY_BATTERY -gt 0 ]] ; then
++ if islinux ; then
++ batterylinux
++ elif isopenbsd ; then
++ batteryopenbsd
++ elif isfreebsd ; then
++ batteryfreebsd
++ elif isdarwin ; then
++ batterydarwin
++ else
++ #not yet supported
++ GRML_DISPLAY_BATTERY=0
++ fi
++fi
++}
++
++function batterylinux () {
++GRML_BATTERY_LEVEL=''
++local batteries bat capacity
++batteries=( /sys/class/power_supply/BAT*(N) )
++if (( $#batteries > 0 )) ; then
++ for bat in $batteries ; do
++ if [[ -e $bat/capacity ]]; then
++ capacity=$(< $bat/capacity)
++ else
++ typeset -F energy_full=$(< $bat/energy_full)
++ typeset -F energy_now=$(< $bat/energy_now)
++ typeset -i capacity=$(( 100 * $energy_now / $energy_full))
++ fi
++ case $(< $bat/status) in
++ Charging)
++ GRML_BATTERY_LEVEL+=" ^"
++ ;;
++ Discharging)
++ if (( capacity < 20 )) ; then
++ GRML_BATTERY_LEVEL+=" !v"
++ else
++ GRML_BATTERY_LEVEL+=" v"
++ fi
++ ;;
++ *) # Full, Unknown
++ GRML_BATTERY_LEVEL+=" ="
++ ;;
++ esac
++ GRML_BATTERY_LEVEL+="${capacity}%%"
++ done
++fi
++}
++
++function batteryopenbsd () {
++GRML_BATTERY_LEVEL=''
++local bat batfull batwarn batnow num
++for num in 0 1 ; do
++ bat=$(sysctl -n hw.sensors.acpibat${num} 2>/dev/null)
++ if [[ -n $bat ]]; then
++ batfull=${"$(sysctl -n hw.sensors.acpibat${num}.amphour0)"%% *}
++ batwarn=${"$(sysctl -n hw.sensors.acpibat${num}.amphour1)"%% *}
++ batnow=${"$(sysctl -n hw.sensors.acpibat${num}.amphour3)"%% *}
++ case "$(sysctl -n hw.sensors.acpibat${num}.raw0)" in
++ *" discharging"*)
++ if (( batnow < batwarn )) ; then
++ GRML_BATTERY_LEVEL+=" !v"
++ else
++ GRML_BATTERY_LEVEL+=" v"
++ fi
++ ;;
++ *" charging"*)
++ GRML_BATTERY_LEVEL+=" ^"
++ ;;
++ *)
++ GRML_BATTERY_LEVEL+=" ="
++ ;;
++ esac
++ GRML_BATTERY_LEVEL+="${$(( 100 * batnow / batfull ))%%.*}%%"
++ fi
++done
++}
++
++function batteryfreebsd () {
++GRML_BATTERY_LEVEL=''
++local num
++local -A table
++for num in 0 1 ; do
++ table=( ${=${${${${${(M)${(f)"$(acpiconf -i $num 2>&1)"}:#(State|Remaining capacity):*}%%( ##|%)}//:[ $'\t']##/@}// /-}//@/ }} )
++ if [[ -n $table ]] && [[ $table[State] != "not-present" ]] ; then
++ case $table[State] in
++ *discharging*)
++ if (( $table[Remaining-capacity] < 20 )) ; then
++ GRML_BATTERY_LEVEL+=" !v"
++ else
++ GRML_BATTERY_LEVEL+=" v"
++ fi
++ ;;
++ *charging*)
++ GRML_BATTERY_LEVEL+=" ^"
++ ;;
++ *)
++ GRML_BATTERY_LEVEL+=" ="
++ ;;
++ esac
++ GRML_BATTERY_LEVEL+="$table[Remaining-capacity]%%"
++ fi
++done
++}
++
++function batterydarwin () {
++GRML_BATTERY_LEVEL=''
++local -a table
++table=( ${$(pmset -g ps)[(w)7,8]%%(\%|);} )
++if [[ -n $table[2] ]] ; then
++ case $table[2] in
++ charging)
++ GRML_BATTERY_LEVEL+=" ^"
++ ;;
++ discharging)
++ if (( $table[1] < 20 )) ; then
++ GRML_BATTERY_LEVEL+=" !v"
++ else
++ GRML_BATTERY_LEVEL+=" v"
++ fi
++ ;;
++ *)
++ GRML_BATTERY_LEVEL+=" ="
++ ;;
++ esac
++ GRML_BATTERY_LEVEL+="$table[1]%%"
++fi
++}
++
++# set variable debian_chroot if running in a chroot with /etc/debian_chroot
++if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
++ debian_chroot=$(</etc/debian_chroot)
++fi
++
++# gather version control information for inclusion in a prompt
++
++if zrcautoload vcs_info; then
++ # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
++ # function, which can cause a lot of trouble with our directory-based
++ # profiles. So:
++ if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
++ function VCS_INFO_realpath () {
++ setopt localoptions NO_shwordsplit chaselinks
++ ( builtin cd -q $1 2> /dev/null && pwd; )
++ }
++ fi
++
++ zstyle ':vcs_info:*' max-exports 2
++
++ if [[ -o restricted ]]; then
++ zstyle ':vcs_info:*' enable NONE
++ fi
++fi
++
++typeset -A grml_vcs_coloured_formats
++typeset -A grml_vcs_plain_formats
++
++grml_vcs_plain_formats=(
++ format "(%s%)-[%b] " "zsh: %r"
++ actionformat "(%s%)-[%b|%a] " "zsh: %r"
++ rev-branchformat "%b:%r"
++)
++
++grml_vcs_coloured_formats=(
++ format "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOR} "
++ actionformat "${MAGENTA}(${NO_COLOR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOR} "
++ rev-branchformat "%b${RED}:${YELLOW}%r"
++)
++
++typeset GRML_VCS_COLOUR_MODE=xxx
++
++function grml_vcs_info_toggle_colour () {
++ emulate -L zsh
++ if [[ $GRML_VCS_COLOUR_MODE == plain ]]; then
++ grml_vcs_info_set_formats coloured
++ else
++ grml_vcs_info_set_formats plain
++ fi
++ return 0
++}
++
++function grml_vcs_info_set_formats () {
++ emulate -L zsh
++ #setopt localoptions xtrace
++ local mode=$1 AF F BF
++ if [[ $mode == coloured ]]; then
++ AF=${grml_vcs_coloured_formats[actionformat]}
++ F=${grml_vcs_coloured_formats[format]}
++ BF=${grml_vcs_coloured_formats[rev-branchformat]}
++ GRML_VCS_COLOUR_MODE=coloured
++ else
++ AF=${grml_vcs_plain_formats[actionformat]}
++ F=${grml_vcs_plain_formats[format]}
++ BF=${grml_vcs_plain_formats[rev-branchformat]}
++ GRML_VCS_COLOUR_MODE=plain
++ fi
++
++ zstyle ':vcs_info:*' actionformats "$AF" "zsh: %r"
++ zstyle ':vcs_info:*' formats "$F" "zsh: %r"
++ zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "$BF"
++ return 0
++}
++
++# Change vcs_info formats for the grml prompt. The 2nd format sets up
++# $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
++if [[ "$TERM" == dumb ]] ; then
++ grml_vcs_info_set_formats plain
++else
++ grml_vcs_info_set_formats coloured
++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 () {
++ <<__EOF0__
++ prompt grml
++
++ This is the prompt as used by the grml-live system <http://grml.org>. It is
++ a rather simple one-line prompt, that by default looks something like this:
++
++ <user>@<host> <current-working-directory>[ <vcs_info-data>]%
++
++ 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:<left-or-right>:<subcontext>'
++
++ Here <left-or-right> is either \`left' or \`right', signifying whether the
++ style should affect the left or the right prompt. <subcontext> is either
++ \`setup' or 'items:<item>', where \`<item>' 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 <left-or-right> 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
++
++ - strip-sensitive-characters (boolean): If the \`prompt_subst' option
++ is active in zsh, the shell performs lots of expansions on prompt
++ variable strings, including command substitution. So if you don't
++ control where some of your prompt strings is coming from, this is
++ an exploitable weakness. Grml's zsh setup does not set this option
++ and it is off in the shell in zsh-mode by default. If it *is* turned
++ on however, this style becomes active, and there are two flavours of
++ it: On per default is a global variant in the '*:setup' context. This
++ strips characters after the whole prompt string was constructed. There
++ is a second variant in the '*:items:<item>', that is off by default.
++ It allows fine grained control over which items' data is stripped.
++ The characters that are stripped are: \$ and \`.
++
++ Available styles in 'items:<item>' 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 () {
++ <<__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 () {
++ <<__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
++ # The following autoload is disabled for now, since this setup includes a
++ # static version of the ‘add-zsh-hook’ function above. It needs to be
++ # reenabled as soon as that static definition is removed again.
++ #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 'GRML_BATTERY_LEVEL'
++ 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_has_token () {
++ if (( ARGC != 1 )); then
++ printf 'usage: grml_theme_has_token <name>\n'
++ return 1
++ fi
++ (( ${+grml_prompt_token_default[$1]} ))
++}
++
++function GRML_theme_add_token_usage () {
++ <<__EOF0__
++ Usage: grml_theme_add_token <name> [-f|-i] <token/function> [<pre> <post>]
++
++ <name> is the name for the newly added token. If the \`-f' or \`-i' options
++ are used, <token/function> is the name of the function (see below for
++ details). Otherwise it is the literal token string to be used. <pre> and
++ <post> are optional.
++
++ Options:
++
++ -f <function> Use a function named \`<function>' each time the token
++ is to be expanded.
++
++ -i <function> Use a function named \`<function>' 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.
++
++ There is a utility function \`grml_theme_has_token', which you can use
++ to test if a token exists before trying to add it. This can be a guard
++ for situations in which a \`grml_theme_add_token' call may happen more
++ than once.
++
++ 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.
++__EOF0__
++}
++
++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: <pre> and <post> 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_theme_has_token $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_wrap_reply () {
++ emulate -L zsh
++ local target="$1"
++ local new="$2"
++ local left="$3"
++ local right="$4"
++
++ if (( ${+parameters[$new]} )); then
++ REPLY="${left}${(P)new}${right}"
++ else
++ REPLY=''
++ fi
++}
++
++function grml_prompt_addto () {
++ emulate -L zsh
++ local target="$1"
++ local lr it apre apost new v REPLY
++ 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]}
++ if (( ${+grml_prompt_token_function[$it]} )); then
++ ${grml_prompt_token_function[$it]} $it
++ else
++ case $it in
++ battery)
++ grml_wrap_reply $target $new '' ''
++ ;;
++ change-root)
++ grml_wrap_reply $target $new '(' ')'
++ ;;
++ grml-chroot)
++ if [[ -n ${(P)new} ]]; then
++ REPLY="$CHROOT"
++ else
++ REPLY=''
++ fi
++ ;;
++ vcs)
++ v="vcs_info_msg_${new}_"
++ if (( ! vcscalled )); then
++ vcs_info
++ vcscalled=1
++ fi
++ if (( ${+parameters[$v]} )) && [[ -n "${(P)v}" ]]; then
++ REPLY="${(P)v}"
++ else
++ REPLY=''
++ fi
++ ;;
++ *) REPLY="$new" ;;
++ esac
++ fi
++ # Strip volatile characters per item. This is off by default. See the
++ # global stripping code a few lines below for details.
++ if [[ -o prompt_subst ]] && zstyle -t ":prompt:${grmltheme}:${lr}:items:$it" \
++ strip-sensitive-characters
++ then
++ REPLY="${REPLY//[$\`]/}"
++ fi
++ typeset -g "${target}=${(P)target}${apre}${REPLY}${apost}"
++ done
++
++ # Per default, strip volatile characters (in the prompt_subst case)
++ # globally. If the option is off, the style has no effect. For more
++ # control, this can be turned off and stripping can be configured on a
++ # per-item basis (see above).
++ if [[ -o prompt_subst ]] && zstyle -T ":prompt:${grmltheme}:${lr}:setup" \
++ strip-sensitive-characters
++ then
++ typeset -g "${target}=${${(P)target}//[$\`]/}"
++ fi
++}
++
++function prompt_grml_precmd () {
++ emulate -L zsh
++ local grmltheme=grml
++ local -a left_items right_items
++ left_items=(rc change-root user at host path vcs percent)
++ right_items=(sad-smiley)
++
++ prompt_grml_precmd_worker
++}
++
++function prompt_grml-chroot_precmd () {
++ emulate -L zsh
++ local grmltheme=grml-chroot
++ local -a left_items right_items
++ left_items=(grml-chroot user at host path percent)
++ right_items=()
++
++ prompt_grml_precmd_worker
++}
++
++function prompt_grml-large_precmd () {
++ emulate -L zsh
++ local grmltheme=grml-large
++ local -a left_items right_items
++ left_items=(rc jobs history shell-level change-root time date newline
++ user at host path vcs percent)
++ right_items=(sad-smiley)
++
++ prompt_grml_precmd_worker
++}
++
++function prompt_grml_precmd_worker () {
++ emulate -L zsh
++ local -i vcscalled=0
++
++ grml_prompt_addto PS1 "${left_items[@]}"
++ if zstyle -T ":prompt:${grmltheme}:right:setup" use-rprompt; then
++ grml_prompt_addto RPS1 "${right_items[@]}"
++ fi
++}
++
++function grml_prompt_fallback () {
++ setopt prompt_subst
++ local p0 p1
++
++ 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
++}
++
++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
++ function precmd () { (( ${+functions[vcs_info]} )) && vcs_info; }
++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 [[ $GRML_DISPLAY_BATTERY -gt 0 ]]; then
++ zstyle ':prompt:grml:right:setup' items sad-smiley battery
++ add-zsh-hook precmd battery
++ fi
++ if [[ "$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
++ function precmd () { (( ${+functions[vcs_info]} )) && vcs_info; }
++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
++}
++
++# The following autoload is disabled for now, since this setup includes a
++# static version of the ‘add-zsh-hook’ function above. It needs to be
++# reenabled as soon as that static definition is removed again.
++#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 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='screen -c /etc/grml/screenrc'
++ fi
++ elif [[ ! -r $HOME/.screenrc ]] ; then
++ if [[ -r /etc/grml/screenrc_grml ]]; then
++ alias screen='screen -c /etc/grml/screenrc_grml'
++ else
++ if [[ -r /etc/grml/screenrc ]]; then
++ alias screen='screen -c /etc/grml/screenrc'
++ fi
++ fi
++ fi
++fi
++
++# do we have GNU ls with color-support?
++if [[ "$TERM" != dumb ]]; then
++ #a1# List files with colors (\kbd{ls \ldots})
++ alias ls="command ls ${ls_options:+${ls_options[*]}}"
++ #a1# List all files, with colors (\kbd{ls -la \ldots})
++ alias la="command ls -la ${ls_options:+${ls_options[*]}}"
++ #a1# List files with long colored list, without dotfiles (\kbd{ls -l \ldots})
++ alias ll="command ls -l ${ls_options:+${ls_options[*]}}"
++ #a1# List files with long colored list, human readable sizes (\kbd{ls -hAl \ldots})
++ alias lh="command ls -hAl ${ls_options:+${ls_options[*]}}"
++ #a1# List files with long colored list, append qualifier to filenames (\kbd{ls -l \ldots})\\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
++ alias l="command ls -l ${ls_options:+${ls_options[*]}}"
++else
++ alias la='command ls -la'
++ alias ll='command ls -l'
++ alias lh='command ls -hAl'
++ alias l='command ls -l'
++fi
++
++if [[ -r /proc/mdstat ]]; then
++ alias mdstat='cat /proc/mdstat'
++fi
++
++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
++function utf2iso () {
++ if isutfenv ; then
++ local ENV
++ 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
++function iso2utf () {
++ if ! isutfenv ; then
++ local ENV
++ for ENV in $(env | command grep -i '\.iso') ; do
++ eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
++ done
++ fi
++}
++
++# especially for roadwarriors using GNU screen and ssh:
++if ! check_com asc &>/dev/null ; then
++ function asc () { autossh -t "$@" 'screen -RdU' }
++ compdef asc=ssh
++fi
++
++#f1# Hints for the use of zsh on grml
++function 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
++ "GRML_DISPLAY_BATTERY=1 zsh"
++ => activate battery status on right side of prompt (WIP)
++ "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!$reset_color"
++}
++
++# debian stuff
++if [[ -r /etc/debian_version ]] ; then
++ if [[ -z "$GRML_NO_APT_ALIASES" ]]; 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'
++ if check_com -c apt ; then
++ #a3# Execute \kbd{apt dist-upgrade}
++ salias adg="apt dist-upgrade"
++ #a3# Execute \kbd{apt upgrade}
++ salias ag="apt upgrade"
++ #a3# Execute \kbd{apt install}
++ salias agi="apt install"
++ #a3# Execute \kbd{apt-get update}
++ salias au="apt update"
++ else
++ salias adg="apt-get dist-upgrade"
++ salias ag="apt-get upgrade"
++ salias agi="apt-get install"
++ salias au="apt-get update"
++ fi
++ #a3# Execute \kbd{aptitude install}
++ salias ati="aptitude install"
++ #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'
++ fi
++
++ # get a root shell as normal user in live-cd mode:
++ if isgrmlcd && [[ $UID -ne 0 ]] ; then
++ alias su="sudo su"
++ fi
++
++fi
++
++# use /var/log/syslog iff present, fallback to journalctl otherwise
++if [ -e /var/log/syslog ] ; then
++ #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog || journalctl}
++ salias llog="$PAGER /var/log/syslog" # take a look at the syslog
++ #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog || journalctl}
++ salias tlog="tail -f /var/log/syslog" # follow the syslog
++elif check_com -c journalctl ; then
++ salias llog="journalctl"
++ salias tlog="journalctl -f"
++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
++ function cdrecord () {
++ <<__EOF0__
++cdrecord is not provided under its original name by Debian anymore.
++See #377109 in the BTS of Debian for more details.
++
++Please use the wodim binary instead
++__EOF0__
++ return 1
++ }
++ fi
++fi
++
++if isgrmlcd; then
++ # No core dumps: important for a live-cd-system
++ limit -s core 0
++fi
++
++# grmlstuff
++function grmlstuff () {
++# people should use 'grml-x'!
++ if check_com -c 915resolution; then
++ function 855resolution () {
++ echo "Please use 915resolution as resolution modifying tool for Intel \
++graphic chipset."
++ return -1
++ }
++ fi
++
++ #a1# Output version of running grml
++ alias grml-version='cat /etc/grml_version'
++
++ if check_com -c grml-debootstrap ; then
++ function debian2hd () {
++ echo "Installing debian to harddisk is possible by using grml-debootstrap."
++ return 1
++ }
++ fi
++}
++
++# now run the functions
++isgrml && checkhome
++is4 && isgrml && grmlstuff
++is4 && grmlcomp
++
++# keephack
++is4 && xsource "/etc/zsh/keephack"
++
++# wonderful idea of using "e" glob qualifier by Peter Stephenson
++# You use it as follows:
++# $ NTREF=/reference/file
++# $ ls -l *(e:nt:)
++# This lists all the files in the current directory newer than the reference file.
++# You can also specify the reference file inline; note quotes:
++# $ ls -l *(e:'nt ~/.zshenv':)
++is4 && function nt () {
++ if [[ -n $1 ]] ; then
++ local NTREF=${~1}
++ fi
++ [[ $REPLY -nt $NTREF ]]
++}
++
++# shell functions
++
++#f1# Reload an autoloadable function
++function freload () { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
++compdef _functions freload
++
++#
++# Usage:
++#
++# e.g.: a -> b -> c -> d ....
++#
++# sll a
++#
++#
++# if parameter is given with leading '=', lookup $PATH for parameter and resolve that
++#
++# sll =java
++#
++# Note: limit for recursive symlinks on linux:
++# http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/fs/namei.c?id=refs/heads/master#l808
++# This limits recursive symlink follows to 8,
++# while limiting consecutive symlinks to 40.
++#
++# When resolving and displaying information about symlinks, no check is made
++# that the displayed information does make any sense on your OS.
++# We leave that decission to the user.
++#
++# The zstat module is used to detect symlink loops. zstat is available since zsh4.
++# With an older zsh you will need to abort with <C-c> in that case.
++# When a symlink loop is detected, a warning ist printed and further processing is stopped.
++#
++# Module zstat is loaded by default in grml zshrc, no extra action needed for that.
++#
++# Known bugs:
++# If you happen to come accross a symlink that points to a destination on an other partition
++# with the same inode number, that will be marked as symlink loop though it is not.
++# Two hints for this situation:
++# I) Play lottery the same day, as you seem to be rather lucky right now.
++# II) Send patches.
++#
++# return status:
++# 0 upon success
++# 1 file/dir not accesible
++# 2 symlink loop detected
++#
++#f1# List symlinks in detail (more detailed version of 'readlink -f', 'whence -s' and 'namei -l')
++function sll () {
++ if [[ -z ${1} ]] ; then
++ printf 'Usage: %s <symlink(s)>\n' "${0}"
++ return 1
++ fi
++
++ local file jumpd curdir
++ local -i 10 RTN LINODE i
++ local -a SEENINODES
++ curdir="${PWD}"
++ RTN=0
++
++ for file in "${@}" ; do
++ SEENINODES=()
++ ls -l "${file:a}" || RTN=1
++
++ while [[ -h "$file" ]] ; do
++ if is4 ; then
++ LINODE=$(zstat -L +inode "${file}")
++ for i in ${SEENINODES} ; do
++ if (( ${i} == ${LINODE} )) ; then
++ builtin cd -q "${curdir}"
++ print 'link loop detected, aborting!'
++ return 2
++ fi
++ done
++ SEENINODES+=${LINODE}
++ fi
++ jumpd="${file:h}"
++ file="${file:t}"
++
++ if [[ -d ${jumpd} ]] ; then
++ builtin cd -q "${jumpd}" || RTN=1
++ fi
++ file=$(readlink "$file")
++
++ jumpd="${file:h}"
++ file="${file:t}"
++
++ if [[ -d ${jumpd} ]] ; then
++ builtin cd -q "${jumpd}" || RTN=1
++ fi
++
++ ls -l "${PWD}/${file}" || RTN=1
++ done
++ shift 1
++ if (( ${#} >= 1 )) ; then
++ print ""
++ fi
++ builtin cd -q "${curdir}"
++ done
++ return ${RTN}
++}
++
++# 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 given package(s)
++ function dchange () {
++ emulate -L zsh
++ [[ -z "$1" ]] && printf 'Usage: %s <package_name(s)>\n' "$0" && return 1
++
++ local package
++ for package in "$@" ; do
++ if [[ -r /usr/share/doc/${package}/changelog.Debian.gz ]] ; then
++ $PAGER /usr/share/doc/${package}/changelog.Debian.gz
++ elif [[ -r /usr/share/doc/${package}/changelog.gz ]] ; then
++ $PAGER /usr/share/doc/${package}/changelog.gz
++ elif [[ -r /usr/share/doc/${package}/changelog ]] ; then
++ $PAGER /usr/share/doc/${package}/changelog
++ else
++ if check_com -c aptitude ; then
++ echo "No changelog for package $package found, using aptitude to retrieve it."
++ aptitude changelog "$package"
++ elif check_com -c apt-get ; then
++ echo "No changelog for package $package found, using apt-get to retrieve it."
++ apt-get changelog "$package"
++ else
++ echo "No changelog for package $package found, sorry."
++ fi
++ fi
++ done
++ }
++ function _dchange () { _files -W /usr/share/doc -/ }
++ compdef _dchange dchange
++
++ #f3# View Debian's NEWS of a given package
++ function 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
++ }
++ function _dnews () { _files -W /usr/share/doc -/ }
++ compdef _dnews dnews
++
++ #f3# View Debian's copyright of a given package
++ function 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
++ }
++ function _dcopyright () { _files -W /usr/share/doc -/ }
++ compdef _dcopyright dcopyright
++
++ #f3# View upstream's changelog of a given package
++ function 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 $1 found, sorry."
++ return 1
++ fi
++ }
++ function _uchange () { _files -W /usr/share/doc -/ }
++ compdef _uchange uchange
++fi
++
++# zsh profiling
++function profile () {
++ ZSH_PROFILE_RC=1 zsh "$@"
++}
++
++#f1# Edit an alias via zle
++function edalias () {
++ [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
++}
++compdef _aliases edalias
++
++#f1# Edit a function via zle
++function edfunc () {
++ [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
++}
++compdef _functions edfunc
++
++# use it e.g. via 'Restart apache2'
++#m# f6 Start() \kbd{service \em{process}}\quad\kbd{start}
++#m# f6 Restart() \kbd{service \em{process}}\quad\kbd{restart}
++#m# f6 Stop() \kbd{service \em{process}}\quad\kbd{stop}
++#m# f6 Reload() \kbd{service \em{process}}\quad\kbd{reload}
++#m# f6 Force-Reload() \kbd{service \em{process}}\quad\kbd{force-reload}
++#m# f6 Status() \kbd{service \em{process}}\quad\kbd{status}
++if [[ -d /etc/init.d || -d /etc/service ]] ; then
++ function __start_stop () {
++ local action_="${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
++ # sysv/sysvinit-utils, upstart
++ if check_com -c service ; then
++ $SUDO service "$service_" "${action_}" "$param_"
++ else
++ $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
++ fi
++ fi
++ }
++
++ function _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 "function $i () { __start_stop $i \"\$1\" \"\$2\" ; }"
++ compdef _grmlinitd $i
++ done
++ builtin unset -v i
++fi
++
++#f1# Provides useful information on globbing
++function 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'
++function any () {
++ emulate -L zsh
++ unsetopt KSH_ARRAYS
++ if [[ -z "$1" ]] ; then
++ echo "any - grep for process(es) by keyword" >&2
++ echo "Usage: any <keyword>" >&2 ; return 1
++ else
++ ps xauwww | grep -i "${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 ]] && \
++function 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
++ function vim () {
++ VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
++ }
++fi
++
++ssl_hashes=( sha512 sha256 sha1 md5 )
++
++for sh in ${ssl_hashes}; do
++ eval 'ssl-cert-'${sh}'() {
++ emulate -L zsh
++ if [[ -z $1 ]] ; then
++ printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
++ return 1
++ fi
++ openssl x509 -noout -fingerprint -'${sh}' -in $1
++ }'
++done; unset sh
++
++function ssl-cert-fingerprints () {
++ emulate -L zsh
++ local i
++ if [[ -z $1 ]] ; then
++ printf 'usage: ssl-cert-fingerprints <file>\n'
++ return 1
++ fi
++ for i in ${ssl_hashes}
++ do ssl-cert-$i $1;
++ done
++}
++
++function ssl-cert-info () {
++ emulate -L zsh
++ if [[ -z $1 ]] ; then
++ printf 'usage: ssl-cert-info <file>\n'
++ return 1
++ fi
++ openssl x509 -noout -text -in $1
++ ssl-cert-fingerprints $1
++}
++
++# make sure our environment is clean regarding colors
++builtin unset -v BLUE RED GREEN CYAN YELLOW MAGENTA WHITE NO_COLOR
++
++# "persistent history"
++# just write important commands you always need to $GRML_IMPORTANT_COMMANDS
++# defaults for backward compatibility to ~/.important_commands
++if [[ -r ~/.important_commands ]] ; then
++ GRML_IMPORTANT_COMMANDS=~/.important_commands
++else
++ GRML_IMPORTANT_COMMANDS=${GRML_IMPORTANT_COMMANDS:-${ZDOTDIR:-${HOME}}/.important_commands}
++fi
++[[ -r ${GRML_IMPORTANT_COMMANDS} ]] && builtin fc -R ${GRML_IMPORTANT_COMMANDS}
++
++# load the lookup subsystem if it's available on the system
++zrcautoload lookupinit && lookupinit
++
++# variables
++
++# set terminal property (used e.g. by msgid-chooser)
++export COLORTERM="yes"
++
++# aliases
++
++# general
++#a2# Execute \kbd{du -sch}
++[[ -n "$GRML_NO_SMALL_ALIASES" ]] || alias da='du -sch'
++
++# listing stuff
++#a2# Execute \kbd{ls -lSrah}
++alias dir="command ls -lSrah"
++#a2# Only show dot-directories
++alias lad='command ls -d .*(/)'
++#a2# Only show dot-files
++alias lsa='command ls -a .*(.)'
++#a2# Only files with setgid/setuid/sticky flag
++alias lss='command ls -l *(s,S,t)'
++#a2# Only show symlinks
++alias lsl='command ls -l *(@)'
++#a2# Display only executables
++alias lsx='command ls -l *(*)'
++#a2# Display world-{readable,writable,executable} files
++alias lsw='command ls -ld *(R,W,X.^ND/)'
++#a2# Display the ten biggest files
++alias lsbig="command ls -flh *(.OL[1,10])"
++#a2# Only show directories
++alias lsd='command ls -d *(/)'
++#a2# Only show empty directories
++alias lse='command ls -d *(/^F)'
++#a2# Display the ten newest files
++alias lsnew="command ls -rtlh *(D.om[1,10])"
++#a2# Display the ten oldest files
++alias lsold="command ls -rtlh *(D.Om[1,10])"
++#a2# Display the ten smallest files
++alias lssmall="command ls -Srl *(.oL[1,10])"
++#a2# Display the ten newest directories and ten newest .directories
++alias lsnewdir="command ls -rthdl *(/om[1,10]) .*(D/om[1,10])"
++#a2# Display the ten oldest directories and ten oldest .directories
++alias lsolddir="command 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_or_folder {\rm to} file_or_folder\_timestamp}
++function bk () {
++ emulate -L zsh
++ local current_date=$(date -u "+%Y-%m-%dT%H:%M:%SZ")
++ local clean keep move verbose result all to_bk
++ setopt extended_glob
++ keep=1
++ while getopts ":hacmrv" opt; do
++ case $opt in
++ a) (( all++ ));;
++ c) unset move clean && (( ++keep ));;
++ m) unset keep clean && (( ++move ));;
++ r) unset move keep && (( ++clean ));;
++ v) verbose="-v";;
++ h) <<__EOF0__
++bk [-hcmv] FILE [FILE ...]
++bk -r [-av] [FILE [FILE ...]]
++Backup a file or folder in place and append the timestamp
++Remove backups of a file or folder, or all backups in the current directory
++
++Usage:
++-h Display this help text
++-c Keep the file/folder as is, create a copy backup using cp(1) (default)
++-m Move the file/folder, using mv(1)
++-r Remove backups of the specified file or directory, using rm(1). If none
++ is provided, remove all backups in the current directory.
++-a Remove all (even hidden) backups.
++-v Verbose
++
++The -c, -r and -m options are mutually exclusive. If specified at the same time,
++the last one is used.
++
++The return code is the sum of all cp/mv/rm return codes.
++__EOF0__
++return 0;;
++ \?) bk -h >&2; return 1;;
++ esac
++ done
++ shift "$((OPTIND-1))"
++ if (( keep > 0 )); then
++ if islinux || isfreebsd; then
++ for to_bk in "$@"; do
++ cp $verbose -a "${to_bk%/}" "${to_bk%/}_$current_date"
++ (( result += $? ))
++ done
++ else
++ for to_bk in "$@"; do
++ cp $verbose -pR "${to_bk%/}" "${to_bk%/}_$current_date"
++ (( result += $? ))
++ done
++ fi
++ elif (( move > 0 )); then
++ while (( $# > 0 )); do
++ mv $verbose "${1%/}" "${1%/}_$current_date"
++ (( result += $? ))
++ shift
++ done
++ elif (( clean > 0 )); then
++ if (( $# > 0 )); then
++ for to_bk in "$@"; do
++ rm $verbose -rf "${to_bk%/}"_[0-9](#c4,)-(0[0-9]|1[0-2])-([0-2][0-9]|3[0-1])T([0-1][0-9]|2[0-3])(:[0-5][0-9])(#c2)Z
++ (( result += $? ))
++ done
++ else
++ if (( all > 0 )); then
++ rm $verbose -rf *_[0-9](#c4,)-(0[0-9]|1[0-2])-([0-2][0-9]|3[0-1])T([0-1][0-9]|2[0-3])(:[0-5][0-9])(#c2)Z(D)
++ else
++ rm $verbose -rf *_[0-9](#c4,)-(0[0-9]|1[0-2])-([0-2][0-9]|3[0-1])T([0-1][0-9]|2[0-3])(:[0-5][0-9])(#c2)Z
++ fi
++ (( result += $? ))
++ fi
++ fi
++ return $result
++}
++
++#f5# cd to directoy and list files
++function cl () {
++ emulate -L zsh
++ cd $1 && ls -a
++}
++
++# smart cd function, allows switching to /etc when running 'cd /etc/fstab'
++function 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
++function mkcd () {
++ if (( ARGC != 1 )); then
++ printf 'usage: mkcd <new-directory>\n'
++ return 1;
++ fi
++ if [[ ! -d "$1" ]]; then
++ command mkdir -p "$1"
++ else
++ printf '`%s'\'' already exists: cd-ing.\n' "$1"
++ fi
++ builtin cd "$1"
++}
++
++#f5# Create temporary directory and \kbd{cd} to it
++function cdt () {
++ builtin cd "$(mktemp -d)"
++ builtin pwd
++}
++
++#f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
++function accessed () {
++ emulate -L zsh
++ print -l -- *(a-${1:-1})
++}
++
++#f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
++function changed () {
++ emulate -L zsh
++ print -l -- *(c-${1:-1})
++}
++
++#f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
++function 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
++if (( $#grep_options > 0 )); then
++ o=${grep_options:+"${grep_options[*]}"}
++ #a2# Execute \kbd{grep -{}-color=auto}
++ alias grep='grep '$o
++ alias egrep='egrep '$o
++ unset o
++fi
++
++# Translate DE<=>EN
++# 'translate' looks up a word in a file with language-to-language
++# translations (field separator should be " : "). A typical wordlist looks
++# like the following:
++# | english-word : german-translation
++# It's also only possible to translate english to german but not reciprocal.
++# Use the following oneliner to reverse 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
++function trans () {
++ emulate -L zsh
++ case "$1" in
++ -[dD]*)
++ translate -l de-en $2
++ ;;
++ -[eE]*)
++ translate -l en-de $2
++ ;;
++ *)
++ echo "Usage: $0 { -D | -E }"
++ echo " -D == German to English"
++ echo " -E == English to German"
++ esac
++}
++
++# Usage: simple-extract <file>
++# Using option -d deletes the original archive file.
++#f5# Smart archive extractor
++function simple-extract () {
++ emulate -L zsh
++ setopt extended_glob noclobber
++ local ARCHIVE DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
++ local RC=0
++ zparseopts -D -E "d=DELETE_ORIGINAL"
++ for ARCHIVE in "${@}"; 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 -s -o -"
++ elif check_com wget; then
++ WGET_CMD="wget -q -O -"
++ elif check_com fetch; then
++ WGET_CMD="fetch -q -o -"
++ else
++ print "ERROR: neither wget, curl nor fetch 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 $RC
++}
++
++function __archive_or_uri () {
++ _alternative \
++ 'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \
++ '_urls:Remote Archives:_urls'
++}
++
++function _simple_extract () {
++ _arguments \
++ '-d[delete original archivefile after extraction]' \
++ '*:Archive Or Uri:__archive_or_uri'
++}
++compdef _simple_extract simple-extract
++[[ -n "$GRML_NO_SMALL_ALIASES" ]] || alias se=simple-extract
++
++#f5# Change the xterm title from within GNU-screen
++function 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 <URL>"
++ 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.
++function whatwhen () {
++ emulate -L zsh
++ local usage help ident format_l format_s first_char remain first last
++ usage='USAGE: whatwhen [options] <searchstring> <search range>'
++ 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 `<first> <last>' 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 '-<n>' 'offset to the current history number; (default: -100)'
++ printf $format_s '<[-]first> [<last>]' '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
++ function hgdi () {
++ emulate -L zsh
++ local i
++ 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
++ [[ -n "$GRML_NO_SMALL_ALIASES" ]] || 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
++ function 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:
projects / noc.git / commitdiff