X-Git-Url: https://v.licheni.net/stack/conf/zsh.git/blobdiff_plain/9d48d22685927f2da4f2a66683caa1af2b408c0c..a11d2c96626d64471caca1e520088ef1e684ca10:/zshrc diff --git a/zshrc b/zshrc index b7cb2e5..5718a6b 100644 --- a/zshrc +++ b/zshrc @@ -1,2761 +1,49 @@ -# Filename: /etc/zsh/zshrc -# Purpose: config file for zsh (z shell) -# Authors: grml-team (grml.org), (c) Michael Prokop -# Bug-Reports: see http://grml.org/bugs/ -# License: This file is licensed under the GPL v2. -################################################################################ -# This file is sourced only for interactive shells. It -# should contain commands to set up aliases, functions, -# options, key bindings, etc. -# -# Global Order: zshenv, zprofile, zshrc, zlogin -################################################################################ +# Path to your oh-my-zsh configuration. +ZSH=`dirname $(readlink $0)` -# USAGE -# If you are using this file as your ~/.zshrc file, please use ~/.zshrc.pre -# and ~/.zshrc.local for your own customisations. The former file is read -# before ~/.zshrc, the latter is read after it. Also, consider reading the -# refcard and the reference manual for this setup, both available from: -# +# Set name of the theme to load. +# Look in ~/.oh-my-zsh/themes/ +# Optionally, if you set this to "random", it'll load a random theme each +# time that oh-my-zsh is loaded. +ZSH_THEME="dpoggi" -# Contributing: -# If you want to help to improve grml's zsh setup, clone the grml-etc-core -# repository from git.grml.org: -# git clone git://git.grml.org/grml-etc-core.git -# -# Make your changes, commit them; use 'git format-patch' to create a series -# of patches and send those to the following address via 'git send-email': -# grml-etc-core@grml.org -# -# Doing so makes sure the right people get your patches for review and -# possibly inclusion. +# Example aliases +# alias zshconfig="mate ~/.zshrc" +# alias ohmyzsh="mate ~/.oh-my-zsh" -# zsh-refcard-tag documentation: -# You may notice strange looking comments in this file. -# These are there for a purpose. grml's zsh-refcard can now be -# automatically generated from the contents of the actual configuration -# file. However, we need a little extra information on which comments -# and what lines of code to take into account (and for what purpose). -# -# Here is what they mean: -# -# List of tags (comment types) used: -# #a# Next line contains an important alias, that should -# be included in the grml-zsh-refcard. -# (placement tag: @@INSERT-aliases@@) -# #f# Next line contains the beginning of an important function. -# (placement tag: @@INSERT-functions@@) -# #v# Next line contains an important variable. -# (placement tag: @@INSERT-variables@@) -# #k# Next line contains an important keybinding. -# (placement tag: @@INSERT-keybindings@@) -# #d# Hashed directories list generation: -# start denotes the start of a list of 'hash -d' -# definitions. -# end denotes its end. -# (placement tag: @@INSERT-hasheddirs@@) -# #A# Abbreviation expansion list generation: -# start denotes the beginning of abbreviations. -# end denotes their end. -# Lines within this section that end in '#d .*' provide -# extra documentation to be included in the refcard. -# (placement tag: @@INSERT-abbrev@@) -# #m# This tag allows you to manually generate refcard entries -# for code lines that are hard/impossible to parse. -# Example: -# #m# k ESC-h Call the run-help function -# That would add a refcard entry in the keybindings table -# for 'ESC-h' with the given comment. -# So the syntax is: #m#
-# #o# This tag lets you insert entries to the 'other' hash. -# Generally, this should not be used. It is there for -# things that cannot be done easily in another way. -# (placement tag: @@INSERT-other-foobar@@) -# -# All of these tags (except for m and o) take two arguments, the first -# within the tag, the other after the tag: -# -# #
# -# -# Where
is really just a number, which are defined by the -# @secmap array on top of 'genrefcard.pl'. The reason for numbers -# instead of names is, that for the reader, the tag should not differ -# much from a regular comment. For zsh, it is a regular comment indeed. -# The numbers have got the following meanings: -# 0 -> "default" -# 1 -> "system" -# 2 -> "user" -# 3 -> "debian" -# 4 -> "search" -# 5 -> "shortcuts" -# 6 -> "services" -# -# So, the following will add an entry to the 'functions' table in the -# 'system' section, with a (hopefully) descriptive comment: -# #f1# Edit an alias via zle -# edalias() { -# -# It will then show up in the @@INSERT-aliases-system@@ replacement tag -# that can be found in 'grml-zsh-refcard.tex.in'. -# If the section number is omitted, the 'default' section is assumed. -# Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is -# exactly the same as @@INSERT-aliases-default@@. If you want a list of -# *all* aliases, for example, use @@INSERT-aliases-all@@. +# Set to this to use case-sensitive completion +# CASE_SENSITIVE="true" -# zsh profiling -# just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details -if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then - zmodload zsh/zprof -fi +# Comment this out to disable bi-weekly auto-update checks +# DISABLE_AUTO_UPDATE="true" -# load .zshrc.pre to give the user the chance to overwrite the defaults -[[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre +# Uncomment to change how often before auto-updates occur? (in days) +# export UPDATE_ZSH_DAYS=13 -# check for version/system -# check for versions (compatibility reasons) -is4(){ - [[ $ZSH_VERSION == <4->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable colors in ls +# DISABLE_LS_COLORS="true" -is41(){ - [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable autosetting terminal title. +# DISABLE_AUTO_TITLE="true" -is42(){ - [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable command autocorrection +# DISABLE_CORRECTION="true" -is425(){ - [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want red dots to be displayed while waiting for completion +# COMPLETION_WAITING_DOTS="true" -is43(){ - [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Uncomment following line if you want to disable marking untracked files under +# VCS as dirty. This makes repository status check for large repositories much, +# much faster. +# DISABLE_UNTRACKED_FILES_DIRTY="true" -is433(){ - [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* \ - || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*) +# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/ +# Example format: plugins=(rails git textmate ruby lighthouse) +plugins=(git) -is439(){ - [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* \ - || $ZSH_VERSION == <5->* ]] && return 0 - return 1 -} +source $ZSH/oh-my-zsh.sh +source $ZSH/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh -#f1# Checks whether or not you're running grml -isgrml(){ - [[ -f /etc/grml_version ]] && return 0 - return 1 -} - -#f1# Checks whether or not you're running a grml cd -isgrmlcd(){ - [[ -f /etc/grml_cd ]] && return 0 - return 1 -} - -if isgrml ; then -#f1# Checks whether or not you're running grml-small - isgrmlsmall() { - if [[ ${${${(f)"$( autologin -# Thanks go to Bart Schaefer! -isgrml && checkhome() { - if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then - export ALREADY_DID_CD_HOME=$HOME - cd - fi -} - -# check for zsh v3.1.7+ - -if ! [[ ${ZSH_VERSION} == 3.1.<7->* \ - || ${ZSH_VERSION} == 3.<2->.<->* \ - || ${ZSH_VERSION} == <4->.<->* ]] ; then - - printf '-!-\n' - printf '-!- In this configuration we try to make use of features, that only\n' - printf '-!- require version 3.1.7 of the shell; That way this setup can be\n' - printf '-!- used with a wide range of zsh versions, while using fairly\n' - printf '-!- advanced features in all supported versions.\n' - printf '-!-\n' - printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION" - printf '-!-\n' - printf '-!- While this *may* work, it might as well fail.\n' - printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n' - printf '-!-\n' - printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n' - printf '-!- If it does today, you'\''ve been lucky.\n' - printf '-!-\n' - printf '-!- Ye been warned!\n' - printf '-!-\n' - - function zstyle() { : } -fi - -# autoload wrapper - use this one instead of autoload directly -# We need to define this function as early as this, because autoloading -# 'is-at-least()' needs it. -function zrcautoload() { - emulate -L zsh - setopt extended_glob - local fdir ffile - local -i ffound - - ffile=$1 - (( found = 0 )) - for fdir in ${fpath} ; do - [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 )) - done - - (( ffound == 0 )) && return 1 - if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then - autoload -U ${ffile} || return 1 - else - autoload ${ffile} || return 1 - fi - return 0 -} - -# Load is-at-least() for more precise version checks Note that this test will -# *always* fail, if the is-at-least function could not be marked for -# autoloading. -zrcautoload is-at-least || is-at-least() { return 1 } - -# set some important options (as early as possible) - -# append history list to the history file; this is the default but we make sure -# because it's required for share_history. -setopt append_history - -# import new commands from the history file also in other zsh-session -is4 && setopt share_history - -# save each command's beginning timestamp and the duration to the history file -setopt extended_history - -# If a new command line being added to the history list duplicates an older -# one, the older command is removed from the list -is4 && setopt histignorealldups - -# remove command lines from the history list when the first character on the -# line is a space -setopt histignorespace - -# if a command is issued that can't be executed as a normal command, and the -# command is the name of a directory, perform the cd command to that directory. -setopt auto_cd - -# in order to use #, ~ and ^ for filename generation grep word -# *~(*.gz|*.bz|*.bz2|*.zip|*.Z) -> searches for word not in compressed files -# don't forget to quote '^', '~' and '#'! -setopt extended_glob - -# display PID when suspending processes as well -setopt longlistjobs - -# try to avoid the 'zsh: no matches found...' -setopt nonomatch - -# report the status of backgrounds jobs immediately -setopt notify - -# whenever a command completion is attempted, make sure the entire command path -# is hashed first. -setopt hash_list_all - -# not just at the end -setopt completeinword - -# Don't send SIGHUP to background processes when the shell exits. -setopt nohup - -# make cd push the old directory onto the directory stack. -setopt auto_pushd - -# avoid "beep"ing -setopt nobeep - -# don't push the same dir twice. -setopt pushd_ignore_dups - -# * shouldn't match dotfiles. ever. -setopt noglobdots - -# use zsh style word splitting -setopt noshwordsplit - -# don't error out when unset parameters are used -setopt unset - -# setting some default values -NOCOR=${NOCOR:-0} -NOMENU=${NOMENU:-0} -NOPRECMD=${NOPRECMD:-0} -COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0} -GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found} -BATTERY=${BATTERY:-0} -GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1} -ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0} - -typeset -ga ls_options -typeset -ga grep_options -if ls --help 2> /dev/null | grep -q GNU; then - ls_options=( --color=auto ) -elif [[ $OSTYPE == freebsd* ]]; then - ls_options=( -G ) -fi -if grep --help 2> /dev/null | grep -q GNU || \ - [[ $OSTYPE == freebsd* ]]; then - grep_options=( --color=auto ) -fi - -# utility functions -# this function checks if a command exists and returns either true -# or false. This avoids using 'which' and 'whence', which will -# avoid problems with aliases for which on certain weird systems. :-) -# Usage: check_com [-c|-g] word -# -c only checks for external commands -# -g does the usual tests and also checks for global aliases -check_com() { - emulate -L zsh - local -i comonly gatoo - - if [[ $1 == '-c' ]] ; then - (( comonly = 1 )) - shift - elif [[ $1 == '-g' ]] ; then - (( gatoo = 1 )) - else - (( comonly = 0 )) - (( gatoo = 0 )) - fi - - if (( ${#argv} != 1 )) ; then - printf 'usage: check_com [-c] \n' >&2 - return 1 - fi - - if (( comonly > 0 )) ; then - [[ -n ${commands[$1]} ]] && return 0 - return 1 - fi - - if [[ -n ${commands[$1]} ]] \ - || [[ -n ${functions[$1]} ]] \ - || [[ -n ${aliases[$1]} ]] \ - || [[ -n ${reswords[(r)$1]} ]] ; then - - return 0 - fi - - if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then - return 0 - fi - - return 1 -} - -# creates an alias and precedes the command with -# sudo if $EUID is not zero. -salias() { - emulate -L zsh - local only=0 ; local multi=0 - while [[ $1 == -* ]] ; do - case $1 in - (-o) only=1 ;; - (-a) multi=1 ;; - (--) shift ; break ;; - (-h) - printf 'usage: salias [-h|-o|-a] \n' - printf ' -h shows this help text.\n' - printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n' - printf ' be careful using this option.\n' - printf ' -o only sets an alias if a preceding sudo would be needed.\n' - return 0 - ;; - (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;; - esac - shift - done - - if (( ${#argv} > 1 )) ; then - printf 'Too many arguments %s\n' "${#argv}" - return 1 - fi - - key="${1%%\=*}" ; val="${1#*\=}" - if (( EUID == 0 )) && (( only == 0 )); then - alias -- "${key}=${val}" - elif (( EUID > 0 )) ; then - (( multi > 0 )) && val="${val// ; / ; sudo }" - alias -- "${key}=sudo ${val}" - fi - - return 0 -} - -# a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells -# usage: uprint foo -# Where foo is the *name* of the parameter you want printed. -# Note that foo is no typo; $foo would be wrong here! -if ! is42 ; then - uprint () { - emulate -L zsh - local -a u - local w - local parameter=$1 - - if [[ -z ${parameter} ]] ; then - printf 'usage: uprint \n' - return 1 - fi - - for w in ${(P)parameter} ; do - [[ -z ${(M)u:#$w} ]] && u=( $u $w ) - done - - builtin print -l $u - } -fi - -# Check if we can read given files and source those we can. -xsource() { - if (( ${#argv} < 1 )) ; then - printf 'usage: xsource FILE(s)...\n' >&2 - return 1 - fi - - while (( ${#argv} > 0 )) ; do - [[ -r "$1" ]] && source "$1" - shift - done - return 0 -} - -# Check if we can read a given file and 'cat(1)' it. -xcat() { - emulate -L zsh - if (( ${#argv} != 1 )) ; then - printf 'usage: xcat FILE\n' >&2 - return 1 - fi - - [[ -r $1 ]] && cat $1 - return 0 -} - -# Remove these functions again, they are of use only in these -# setup files. This should be called at the end of .zshrc. -xunfunction() { - emulate -L zsh - local -a funcs - funcs=(salias xcat xsource xunfunction zrcautoload) - - for func in $funcs ; do - [[ -n ${functions[$func]} ]] \ - && unfunction $func - done - return 0 -} - -# this allows us to stay in sync with grml's zshrc and put own -# modifications in ~/.zshrc.local -zrclocal() { - xsource "/etc/zsh/zshrc.local" - xsource "${HOME}/.zshrc.local" - return 0 -} - -# locale setup -if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then - xsource "/etc/default/locale" -fi - -for var in LANG LC_ALL LC_MESSAGES ; do - [[ -n ${(P)var} ]] && export $var -done - -xsource "/etc/sysconfig/keyboard" - -TZ=$(xcat /etc/timezone) - -# set some variables -if check_com -c vim ; then -#v# - export EDITOR=${EDITOR:-vim} -else - export EDITOR=${EDITOR:-vi} -fi - -#v# -export PAGER=${PAGER:-less} - -#v# -export MAIL=${MAIL:-/var/mail/$USER} - -# if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/ -export SHELL='/bin/zsh' - -# color setup for ls: -check_com -c dircolors && eval $(dircolors -b) -# color setup for ls on OS X / FreeBSD: -isdarwin && export CLICOLOR=1 -isfreebsd && export CLICOLOR=1 - -# do MacPorts setup on darwin -if isdarwin && [[ -d /opt/local ]]; then - # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into - # zshenv. - PATH="/opt/local/bin:/opt/local/sbin:$PATH" - MANPATH="/opt/local/share/man:$MANPATH" -fi -# do Fink setup on darwin -isdarwin && xsource /sw/bin/init.sh - -# load our function and completion directories -for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do - fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} ) - if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then - for func in ${fdir}/**/[^_]*[^~](N.) ; do - zrcautoload ${func:t} - done - fi -done -unset fdir func - -# support colors in less -export LESS_TERMCAP_mb=$'\E[01;31m' -export LESS_TERMCAP_md=$'\E[01;31m' -export LESS_TERMCAP_me=$'\E[0m' -export LESS_TERMCAP_se=$'\E[0m' -export LESS_TERMCAP_so=$'\E[01;44;33m' -export LESS_TERMCAP_ue=$'\E[0m' -export LESS_TERMCAP_us=$'\E[01;32m' - -# mailchecks -MAILCHECK=30 - -# report about cpu-/system-/user-time of command if running longer than -# 5 seconds -REPORTTIME=5 - -# watch for everyone but me and root -watch=(notme root) - -# automatically remove duplicates from these arrays -typeset -U path cdpath fpath manpath - -# keybindings -if [[ "$TERM" != emacs ]] ; then - [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char - [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line - [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line - [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char - [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line - [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line - [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history - [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char - [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history - [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history - [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char - [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char - # ncurses stuff: - [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history - [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history - [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char - [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char - [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line - [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line - [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line - [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line -fi - -## keybindings (run 'bindkeys' for details, more details via man zshzle) -# use emacs style per default: -bindkey -e -# use vi style: -# bindkey -v - -## beginning-of-line OR beginning-of-buffer OR beginning of history -## by: Bart Schaefer , Bernhard Tittelbach -beginning-or-end-of-somewhere() { - local hno=$HISTNO - if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \ - ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then - zle .${WIDGET:s/somewhere/buffer-or-history/} "$@" - else - zle .${WIDGET:s/somewhere/line-hist/} "$@" - if (( HISTNO != hno )); then - zle .${WIDGET:s/somewhere/buffer-or-history/} "$@" - fi - fi -} -zle -N beginning-of-somewhere beginning-or-end-of-somewhere -zle -N end-of-somewhere beginning-or-end-of-somewhere - - -#if [[ "$TERM" == screen ]] ; then - -## with HOME/END, move to beginning/end of line (on multiline) on first keypress -## to beginning/end of buffer on second keypress -## and to beginning/end of history on (at most) the third keypress -# terminator & non-debian xterm -bindkey '\eOH' beginning-of-somewhere # home -bindkey '\eOF' end-of-somewhere # end -# freebsd console -bindkey '\e[H' beginning-of-somewhere # home -bindkey '\e[F' end-of-somewhere # end -# xterm,gnome-terminal,quake,etc -bindkey '^[[1~' beginning-of-somewhere # home -bindkey '^[[4~' end-of-somewhere # end -# if terminal type is set to 'rxvt': -bindkey '\e[7~' beginning-of-somewhere # home -bindkey '\e[8~' end-of-somewhere # end -#fi - -bindkey '\e[A' up-line-or-search # cursor up -bindkey '\e[B' down-line-or-search # - - -## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL -bindkey "\e[5C" forward-word -bindkey "\e[5D" backward-word -bindkey "\e[1;5C" forward-word -bindkey "\e[1;5D" backward-word -## the same for alt-left-arrow and alt-right-arrow -bindkey '^[[1;3C' forward-word -bindkey '^[[1;3D' backward-word - -# Search backward in the history for a line beginning with the current -# line up to the cursor and move the cursor to the end of the line then -zle -N history-beginning-search-backward-end history-search-end -zle -N history-beginning-search-forward-end history-search-end -#k# search history backward for entry beginning with typed text -bindkey '^xp' history-beginning-search-backward-end -#k# search history forward for entry beginning with typed text -bindkey '^xP' history-beginning-search-forward-end -#k# search history backward for entry beginning with typed text -bindkey "\e[5~" history-beginning-search-backward-end # PageUp -#k# search history forward for entry beginning with typed text -bindkey "\e[6~" history-beginning-search-forward-end # PageDown - -# bindkey -s '^l' "|less\n" # ctrl-L pipes to less -# bindkey -s '^b' " &\n" # ctrl-B runs it in the background - -# insert unicode character -# usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an ยง -# See for example http://unicode.org/charts/ for unicode characters code -zrcautoload insert-unicode-char -zle -N insert-unicode-char -#k# Insert Unicode character -bindkey '^xi' insert-unicode-char - -#m# k Shift-tab Perform backwards menu completion -if [[ -n "$terminfo[kcbt]" ]]; then - bindkey "$terminfo[kcbt]" reverse-menu-complete -elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen - bindkey "$terminfo[cbt]" reverse-menu-complete -fi - -## toggle the ,. abbreviation feature on/off -# NOABBREVIATION: default abbreviation-state -# 0 - enabled (default) -# 1 - disabled -NOABBREVIATION=${NOABBREVIATION:-0} - -grml_toggle_abbrev() { - if (( ${NOABBREVIATION} > 0 )) ; then - NOABBREVIATION=0 - else - NOABBREVIATION=1 - fi -} - -#k# Toggle abbreviation expansion on/off -zle -N grml_toggle_abbrev -bindkey '^xA' grml_toggle_abbrev - -# add a command line to the shells history without executing it -commit-to-history() { - print -s ${(z)BUFFER} - zle send-break -} -zle -N commit-to-history -bindkey "^x^h" commit-to-history - -# only slash should be considered as a word separator: -slash-backward-kill-word() { - local WORDCHARS="${WORDCHARS:s@/@}" - # zle backward-word - zle backward-kill-word -} -zle -N slash-backward-kill-word - -#k# Kill left-side word or everything up to next slash -bindkey '\ev' slash-backward-kill-word -#k# Kill left-side word or everything up to next slash -bindkey '\e^h' slash-backward-kill-word -#k# Kill left-side word or everything up to next slash -bindkey '\e^?' slash-backward-kill-word - -# use the new *-pattern-* widgets for incremental history search -if is439 ; then - bindkey '^r' history-incremental-pattern-search-backward - bindkey '^s' history-incremental-pattern-search-forward -fi - -# a generic accept-line wrapper - -# This widget can prevent unwanted autocorrections from command-name -# to _command-name, rehash automatically on enter and call any number -# of builtin and user-defined widgets in different contexts. -# -# For a broader description, see: -# -# -# The code is imported from the file 'zsh/functions/accept-line' from -# , which -# distributed under the same terms as zsh itself. - -# A newly added command will may not be found or will cause false -# correction attempts, if you got auto-correction set. By setting the -# following style, we force accept-line() to rehash, if it cannot -# find the first word on the command line in the $command[] hash. -zstyle ':acceptline:*' rehash true - -function Accept-Line() { - setopt localoptions noksharrays - local -a subs - local -xi aldone - local sub - local alcontext=${1:-$alcontext} - - zstyle -a ":acceptline:${alcontext}" actions subs - - (( ${#subs} < 1 )) && return 0 - - (( aldone = 0 )) - for sub in ${subs} ; do - [[ ${sub} == 'accept-line' ]] && sub='.accept-line' - zle ${sub} - - (( aldone > 0 )) && break - done -} - -function Accept-Line-getdefault() { - emulate -L zsh - local default_action - - zstyle -s ":acceptline:${alcontext}" default_action default_action - case ${default_action} in - ((accept-line|)) - printf ".accept-line" - ;; - (*) - printf ${default_action} - ;; - esac -} - -function Accept-Line-HandleContext() { - zle Accept-Line - - default_action=$(Accept-Line-getdefault) - zstyle -T ":acceptline:${alcontext}" call_default \ - && zle ${default_action} -} - -function accept-line() { - setopt localoptions noksharrays - local -ax cmdline - local -x alcontext - local buf com fname format msg default_action - - alcontext='default' - buf="${BUFFER}" - cmdline=(${(z)BUFFER}) - com="${cmdline[1]}" - fname="_${com}" - - Accept-Line 'preprocess' - - zstyle -t ":acceptline:${alcontext}" rehash \ - && [[ -z ${commands[$com]} ]] \ - && rehash - - if [[ -n ${com} ]] \ - && [[ -n ${reswords[(r)$com]} ]] \ - || [[ -n ${aliases[$com]} ]] \ - || [[ -n ${functions[$com]} ]] \ - || [[ -n ${builtins[$com]} ]] \ - || [[ -n ${commands[$com]} ]] ; then - - # there is something sensible to execute, just do it. - alcontext='normal' - Accept-Line-HandleContext - - return - fi - - if [[ -o correct ]] \ - || [[ -o correctall ]] \ - && [[ -n ${functions[$fname]} ]] ; then - - # nothing there to execute but there is a function called - # _command_name; a completion widget. Makes no sense to - # call it on the commandline, but the correct{,all} options - # will ask for it nevertheless, so warn the user. - if [[ ${LASTWIDGET} == 'accept-line' ]] ; then - # Okay, we warned the user before, he called us again, - # so have it his way. - alcontext='force' - Accept-Line-HandleContext - - return - fi - - if zstyle -t ":acceptline:${alcontext}" nocompwarn ; then - alcontext='normal' - Accept-Line-HandleContext - else - # prepare warning message for the user, configurable via zstyle. - zstyle -s ":acceptline:${alcontext}" compwarnfmt msg - - if [[ -z ${msg} ]] ; then - msg="%c will not execute and completion %f exists." - fi - - zformat -f msg "${msg}" "c:${com}" "f:${fname}" - - zle -M -- "${msg}" - fi - return - elif [[ -n ${buf//[$' \t\n']##/} ]] ; then - # If we are here, the commandline contains something that is not - # executable, which is neither subject to _command_name correction - # and is not empty. might be a variable assignment - alcontext='misc' - Accept-Line-HandleContext - - return - fi - - # If we got this far, the commandline only contains whitespace, or is empty. - alcontext='empty' - Accept-Line-HandleContext -} - -zle -N accept-line -zle -N Accept-Line -zle -N Accept-Line-HandleContext - -# power completion - abbreviation expansion -# power completion / abbreviation expansion / buffer expansion -# see http://zshwiki.org/home/examples/zleiab for details -# less risky than the global aliases but powerful as well -# just type the abbreviation key and afterwards ',.' to expand it -declare -A abk -setopt extendedglob -setopt interactivecomments -abk=( -# key # value (#d additional doc string) -#A# start - '...' '../..' - '....' '../../..' - 'BG' '& exit' - 'C' '| wc -l' - 'G' '|& grep '${grep_options:+"${grep_options[*]}"} - 'H' '| head' - 'Hl' ' --help |& less -r' #d (Display help in pager) - 'L' '| less' - 'LL' '|& less -r' - 'M' '| most' - 'N' '&>/dev/null' #d (No Output) - 'R' '| tr A-z N-za-m' #d (ROT13) - 'SL' '| sort | less' - 'S' '| sort -u' - 'T' '| tail' - 'V' '|& vim -' -#A# end - 'co' './configure && make && sudo make install' -) - -zleiab() { - emulate -L zsh - setopt extendedglob - local MATCH - - if (( NOABBREVIATION > 0 )) ; then - LBUFFER="${LBUFFER},." - return 0 - fi - - matched_chars='[.-|_a-zA-Z0-9]#' - LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#} - LBUFFER+=${abk[$MATCH]:-$MATCH} -} - -zle -N zleiab && bindkey ",." zleiab - -#f# display contents of assoc array $abk -help-show-abk() -{ - zle -M "$(print "Type ,. after these abbreviations to expand them:"; print -a -C 2 ${(kv)abk})" -} -#k# Display list of abbreviations that expand when followed by ,. -zle -N help-show-abk && bindkey '^xb' help-show-abk - -# autoloading -zrcautoload zmv # who needs mmv or rename? -zrcautoload history-search-end - -# we don't want to quote/espace URLs on our own... -# if autoload -U url-quote-magic ; then -# zle -N self-insert url-quote-magic -# zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}=' -# else -# print 'Notice: no url-quote-magic available :(' -# fi -alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic' - -#m# k ESC-h Call \kbd{run-help} for the 1st word on the command line -alias run-help >&/dev/null && unalias run-help -for rh in run-help{,-git,-svk,-svn}; do - zrcautoload $rh -done; unset rh - -# completion system -if zrcautoload compinit ; then - compinit || print 'Notice: no compinit available :(' -else - print 'Notice: no compinit available :(' - function compdef { } -fi - -is4 && zrcautoload zed # use ZLE editor to edit a file or function - -is4 && \ -for mod in complist deltochar mathfunc ; do - zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :(" -done - -# autoload zsh modules when they are referenced -if is4 ; then - zmodload -a zsh/stat zstat - zmodload -a zsh/zpty zpty - zmodload -ap zsh/mapfile mapfile -fi - -if is4 && zrcautoload insert-files && zle -N insert-files ; then - #k# Insert files and test globbing - bindkey "^xf" insert-files # C-x-f -fi - -bindkey ' ' magic-space # also do history expansion on space -#k# Trigger menu-complete -bindkey '\ei' menu-complete # menu completion via esc-i - -# press esc-e for editing command line in $EDITOR or $VISUAL -if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then - #k# Edit the current line in \kbd{\$EDITOR} - bindkey '\ee' edit-command-line -fi - -if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then - #k# menu selection: pick item but stay in the menu - bindkey -M menuselect '\e^M' accept-and-menu-complete - # also use + and INSERT since it's easier to press repeatedly - bindkey -M menuselect "+" accept-and-menu-complete - bindkey -M menuselect "^[[2~" accept-and-menu-complete - - # accept a completion and try to complete again by using menu - # completion; very useful with completing directories - # by using 'undo' one's got a simple file browser - bindkey -M menuselect '^o' accept-and-infer-next-history -fi - -# press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd -insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; } -zle -N insert-datestamp - -#k# Insert a timestamp on the command line (yyyy-mm-dd) -bindkey '^ed' insert-datestamp - -# press esc-m for inserting last typed word again (thanks to caphuso!) -insert-last-typed-word() { zle insert-last-word -- 0 -1 }; -zle -N insert-last-typed-word; - -#k# Insert last typed word -bindkey "\em" 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 -#k# A smart shortcut for \kbd{fg} -bindkey '^z' grml-zsh-fg - -# run command line as user root via sudo: -sudo-command-line() { - [[ -z $BUFFER ]] && zle up-history - if [[ $BUFFER != sudo\ * ]]; then - BUFFER="sudo $BUFFER" - CURSOR=$(( CURSOR+5 )) - fi -} -zle -N sudo-command-line - -#k# prepend the current command with "sudo" -bindkey "^os" 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 -#k# jump to after first word (for adding options) -bindkey '^x1' jump_after_first_word - -# complete word from history with menu (from Book: ZSH, OpenSource-Press) -zle -C hist-complete complete-word _generic -zstyle ':completion:hist-complete:*' completer _history -#k# complete word from history with menu -bindkey "^x^x" hist-complete - -## complete word from currently visible Screen or Tmux buffer. -if check_com -c screen || check_com -c tmux; then - _complete_screen_display() { - [[ "$TERM" != "screen" ]] && return 1 - - local TMPFILE=$(mktemp) - local -U -a _screen_display_wordlist - trap "rm -f $TMPFILE" EXIT - - # fill array with contents from screen hardcopy - if ((${+TMUX})); then - #works, but crashes tmux below version 1.4 - #luckily tmux -V option to ask for version, was also added in 1.4 - tmux -V &>/dev/null || return - tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0 - else - screen -X hardcopy $TMPFILE - # screen sucks, it dumps in latin1, apparently always. so recode it - # to system charset - check_com recode && recode latin1 $TMPFILE - fi - _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} ) - # remove PREFIX to be completed from that array - _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]="" - compadd -a _screen_display_wordlist - } - #k# complete word from currently visible GNU screen buffer - bindkey -r "^xS" - compdef -k _complete_screen_display complete-word '^xS' -fi - -# history - -ZSHDIR=$HOME/.zsh - -#v# -HISTFILE=$HOME/.zsh_history -isgrmlcd && HISTSIZE=500 || HISTSIZE=5000 -isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history - -# dirstack handling - -DIRSTACKSIZE=${DIRSTACKSIZE:-20} -DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs} - -if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then - dirstack=( ${(f)"$(< $DIRSTACKFILE)"} ) - # "cd -" won't work after login by just setting $OLDPWD, so - [[ -d $dirstack[1] ]] && cd $dirstack[1] && cd $OLDPWD -fi - -chpwd() { - local -ax my_stack - my_stack=( ${PWD} ${dirstack} ) - if is42 ; then - builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE} - else - uprint my_stack >! ${DIRSTACKFILE} - fi -} - -# directory based profiles - -if is433 ; then - -# chpwd_profiles(): Directory Profiles, Quickstart: -# -# In .zshrc.local: -# -# zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml -# zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian -# chpwd_profiles -# -# For details see the `grmlzshrc.5' manual page. -function chpwd_profiles() { - local profile context - local -i reexecute - - context=":chpwd:profiles:$PWD" - zstyle -s "$context" profile profile || profile='default' - zstyle -T "$context" re-execute && reexecute=1 || reexecute=0 - - if (( ${+parameters[CHPWD_PROFILE]} == 0 )); then - typeset -g CHPWD_PROFILE - local CHPWD_PROFILES_INIT=1 - (( ${+functions[chpwd_profiles_init]} )) && chpwd_profiles_init - elif [[ $profile != $CHPWD_PROFILE ]]; then - (( ${+functions[chpwd_leave_profile_$CHPWD_PROFILE]} )) \ - && chpwd_leave_profile_${CHPWD_PROFILE} - fi - if (( reexecute )) || [[ $profile != $CHPWD_PROFILE ]]; then - (( ${+functions[chpwd_profile_$profile]} )) && chpwd_profile_${profile} - fi - - CHPWD_PROFILE="${profile}" - return 0 -} - -chpwd_functions=( ${chpwd_functions} chpwd_profiles ) - -fi # is433 - -# display battery status on right side of prompt via running 'BATTERY=1 zsh' -if [[ $BATTERY -gt 0 ]] ; then - if ! check_com -c acpi ; then - BATTERY=0 - fi -fi - -battery() { -if [[ $BATTERY -gt 0 ]] ; then - PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}" - if [[ -z "$PERCENT" ]] ; then - PERCENT='acpi not present' - else - if [[ "$PERCENT" -lt 20 ]] ; then - PERCENT="warning: ${PERCENT}%%" - else - PERCENT="${PERCENT}%%" - fi - fi -fi -} -# set colors for use in prompts -if zrcautoload colors && colors 2>/dev/null ; then - BLUE="%{${fg[blue]}%}" - RED="%{${fg_bold[red]}%}" - GREEN="%{${fg[green]}%}" - CYAN="%{${fg[cyan]}%}" - MAGENTA="%{${fg[magenta]}%}" - YELLOW="%{${fg[yellow]}%}" - WHITE="%{${fg[white]}%}" - NO_COLOUR="%{${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=$'%{\e[1;33m%}' - NO_COLOUR=$'%{\e[0m%}' -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 - -# Change vcs_info formats for the grml prompt. The 2nd format sets up -# $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title. -# TODO: The included vcs_info() version still uses $VCS_INFO_message_N_. -# That needs to be the use of $VCS_INFO_message_N_ needs to be changed -# to $vcs_info_msg_N_ as soon as we use the included version. -if [[ "$TERM" == dumb ]] ; then - zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r" - zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r" -else - # these are the same, just with a lot of colours: - zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \ - "zsh: %r" - zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \ - "zsh: %r" - zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r" -fi - -# 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 -} - -# set prompt -if zrcautoload promptinit && promptinit 2>/dev/null ; then - promptinit # people should be able to use their favourite prompt -else - print 'Notice: no promptinit available :(' -fi - -setopt prompt_subst - -# make sure to use right prompt only when not running a command -is41 && setopt transient_rprompt - - -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}" -} - -# TODO: revise all these NO* variables and especially their documentation -# in zsh-help() below. -is4 && [[ $NOPRECMD -eq 0 ]] && precmd () { - [[ $NOPRECMD -gt 0 ]] && return 0 - # update VCS information - (( ${+functions[vcs_info]} )) && vcs_info - - if [[ $TERM == screen* ]] ; then - if [[ -n ${vcs_info_msg_1_} ]] ; then - ESC_print ${vcs_info_msg_1_} - else - ESC_print "zsh" - fi - fi - # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT - if [[ ${DONTSETRPROMPT:-} -eq 0 ]] ; then - if [[ $BATTERY -gt 0 ]] ; then - # update battery (dropped into $PERCENT) information - battery - RPROMPT="%(?..:() ${PERCENT}" - else - RPROMPT="%(?..:() " - fi - fi - # 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 -} - -# preexec() => a function running before every command -is4 && [[ $NOPRECMD -eq 0 ]] && \ -preexec () { - [[ $NOPRECMD -gt 0 ]] && return 0 -# set hostname if not running on host with name 'grml' - if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then - NAME="@$HOSTNAME" - fi -# 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|-*)]} # don't use hostname - local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname - ESC_print ${CMD} - fi -# adjust title of xterm - [[ ${NOTITLE} -gt 0 ]] && return 0 - case $TERM in - (xterm*|rxvt*) - set_title "${(%):-"%n@%m:"}" "$1" - ;; - esac -} - -EXITCODE="%(?..%?%1v )" -# secondary prompt, printed when the shell needs more information to complete a -# command. -PS2='\`%_> ' -# selection prompt used within a select loop. -PS3='?# ' -# the execution trace prompt (setopt xtrace). default: '+%N:%i>' -PS4='+%N:%i:%_> ' - -# set variable debian_chroot if running in a chroot with /etc/debian_chroot -if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then - debian_chroot=$(cat /etc/debian_chroot) -fi - -# don't use colors on dumb terminals (like emacs): -if [[ "$TERM" == dumb ]] ; then - PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< " -else - # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended - # prompt set variable identifying the chroot you work in (used in the - # prompt below) - if [[ $GRMLPROMPT -gt 0 ]] ; then - PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D -${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< " - else - # This assembles the primary prompt string - if (( EUID != 0 )); then - PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< " - else - PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< " - fi - fi -fi - -PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# " - -# if we are inside a grml-chroot set a specific prompt theme -if [[ -n "$GRML_CHROOT" ]] ; then - PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# " -fi - -# 'hash' some often used directories -#d# start -hash -d deb=/var/cache/apt/archives -hash -d doc=/usr/share/doc -hash -d linux=/lib/modules/$(command uname -r)/build/ -hash -d log=/var/log -hash -d slog=/var/log/syslog -hash -d src=/usr/src -hash -d templ=/usr/share/doc/grml-templates -hash -d tt=/usr/share/doc/texttools-doc -hash -d www=/var/www -#d# end - -# some aliases -if check_com -c screen ; then - if [[ $UID -eq 0 ]] ; then - if [[ -r /etc/grml/screenrc ]]; then - alias screen="${commands[screen]} -c /etc/grml/screenrc" - fi - elif [[ -r $HOME/.screenrc ]] ; then - alias screen="${commands[screen]} -c $HOME/.screenrc" - else - if [[ -r /etc/grml/screenrc_grml ]]; then - alias screen="${commands[screen]} -c /etc/grml/screenrc_grml" - else - if [[ -r /etc/grml/screenrc ]]; then - alias screen="${commands[screen]} -c /etc/grml/screenrc" - fi - fi - fi -fi - -# do we have GNU ls with color-support? -if [[ "$TERM" != dumb ]]; then - #a1# execute \kbd{@a@}:\quad ls with colors - alias ls='ls -b -CF '${ls_options:+"${ls_options[*]}"} - #a1# execute \kbd{@a@}:\quad list all files, with colors - alias la='ls -la '${ls_options:+"${ls_options[*]}"} - #a1# long colored list, without dotfiles (@a@) - alias ll='ls -l '${ls_options:+"${ls_options[*]}"} - #a1# long colored list, human readable sizes (@a@) - alias lh='ls -hAl '${ls_options:+"${ls_options[*]}"} - #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...) - alias l='ls -lF '${ls_options:+"${ls_options[*]}"} -else - alias ls='ls -b -CF' - alias la='ls -la' - alias ll='ls -l' - alias lh='ls -hAl' - alias l='ls -lF' -fi - -alias mdstat='cat /proc/mdstat' -alias ...='cd ../../' - -# generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec: -if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then - alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)"" -fi - -# see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details -alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'" -alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'" - -# make sure it is not assigned yet -[[ -n ${aliases[utf2iso]} ]] && unalias utf2iso -utf2iso() { - if isutfenv ; then - for ENV in $(env | command grep -i '.utf') ; do - eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')" - done - fi -} - -# make sure it is not assigned yet -[[ -n ${aliases[iso2utf]} ]] && unalias iso2utf -iso2utf() { - if ! isutfenv ; then - for ENV in $(env | command grep -i '\.iso') ; do - eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')" - done - fi -} - -# especially for roadwarriors using GNU screen and ssh: -if ! check_com asc &>/dev/null ; then - asc() { autossh -t "$@" 'screen -RdU' } - compdef asc=ssh -fi - -#f1# Hints for the use of zsh on grml -zsh-help() { - print "$bg[white]$fg[black] -zsh-help - hints for use of zsh on grml -=======================================$reset_color" - - print ' -Main configuration of zsh happens in /etc/zsh/zshrc. -That file is part of the package grml-etc-core, if you want to -use them on a non-grml-system just get the tar.gz from -http://deb.grml.org/ or (preferably) get it from the git repository: - - http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc - -This version of grml'\''s zsh setup does not use skel/.zshrc anymore. -The file is still there, but it is empty for backwards compatibility. - -For your own changes use these two files: - $HOME/.zshrc.pre - $HOME/.zshrc.local - -The former is sourced very early in our zshrc, the latter is sourced -very lately. - -System wide configuration without touching configuration files of grml -can take place in /etc/zsh/zshrc.local. - -For information regarding zsh start at http://grml.org/zsh/ - -Take a look at grml'\''s zsh refcard: -% xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz) - -Check out the main zsh refcard: -% '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf - -And of course visit the zsh-lovers: -% man zsh-lovers - -You can adjust some options through environment variables when -invoking zsh without having to edit configuration files. -Basically meant for bash users who are not used to the power of -the zsh yet. :) - - "NOCOR=1 zsh" => deactivate automatic correction - "NOMENU=1 zsh" => do not use auto menu completion - (note: use ctrl-d for completion instead!) - "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title) - "NOTITLE=1 zsh" => disable setting the title of xterms without disabling - preexec() and precmd() completely - "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt - "COMMAND_NOT_FOUND=1 zsh" - => Enable a handler if an external command was not found - The command called in the handler can be altered by setting - the GRML_ZSH_CNF_HANDLER variable, the default is: - "/usr/share/command-not-found/command-not-found" - -A value greater than 0 is enables a feature; a value equal to zero -disables it. If you like one or the other of these settings, you can -add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s -zshrc.' - - print " -$bg[white]$fg[black] -Please report wishes + bugs to the grml-team: http://grml.org/bugs/ -Enjoy your grml system with the zsh!$reset_color" -} - -# debian stuff -if [[ -r /etc/debian_version ]] ; then - #a3# Execute \kbd{apt-cache search} - alias acs='apt-cache search' - #a3# Execute \kbd{apt-cache show} - alias acsh='apt-cache show' - #a3# Execute \kbd{apt-cache policy} - alias acp='apt-cache policy' - #a3# Execute \kbd{apt-get dist-upgrade} - salias adg="apt-get dist-upgrade" - #a3# Execute \kbd{apt-get install} - salias agi="apt-get install" - #a3# Execute \kbd{aptitude install} - salias ati="aptitude install" - #a3# Execute \kbd{apt-get upgrade} - salias ag="apt-get upgrade" - #a3# Execute \kbd{apt-get update} - salias au="apt-get update" - #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade} - salias -a up="aptitude update ; aptitude safe-upgrade" - #a3# Execute \kbd{dpkg-buildpackage} - alias dbp='dpkg-buildpackage' - #a3# Execute \kbd{grep-excuses} - alias ge='grep-excuses' - - # get a root shell as normal user in live-cd mode: - if isgrmlcd && [[ $UID -ne 0 ]] ; then - alias su="sudo su" - fi - - #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog} - salias llog="$PAGER /var/log/syslog" # take a look at the syslog - #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog} - salias tlog="tail -f /var/log/syslog" # follow the syslog -fi - -# sort installed Debian-packages by size -if check_com -c dpkg-query ; then - #a3# List installed Debian-packages sorted by size - alias debs-by-size="dpkg-query -Wf 'x \${Installed-Size} \${Package} \${Status}\n' | sed -ne '/^x /d' -e '/^x \(.*\) install ok installed$/s//\1/p' | sort -nr" -fi - -# if cdrecord is a symlink (to wodim) or isn't present at all warn: -if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then - if check_com -c wodim; then - cdrecord() { - cat <' and 'cd -' with menu - # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select - - # insert all expansions for expand completer - zstyle ':completion:*:expand:*' tag-order all-expansions - zstyle ':completion:*:history-words' list false - - # activate menu - zstyle ':completion:*:history-words' menu yes - - # ignore duplicate entries - zstyle ':completion:*:history-words' remove-all-dups yes - zstyle ':completion:*:history-words' stop yes - - # match uppercase from lowercase - zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' - - # separate matches into groups - zstyle ':completion:*:matches' group 'yes' - zstyle ':completion:*' group-name '' - - if [[ "$NOMENU" -eq 0 ]] ; then - # if there are more than 5 options allow selecting from a menu - zstyle ':completion:*' menu select=5 - else - # don't use any menus at all - setopt no_auto_menu - fi - - zstyle ':completion:*:messages' format '%d' - zstyle ':completion:*:options' auto-description '%d' - - # describe options in full - zstyle ':completion:*:options' description 'yes' - - # on processes completion complete all user processes - zstyle ':completion:*:processes' command 'ps -au$USER' - - # offer indexes before parameters in subscripts - zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters - - # provide verbose completion information - zstyle ':completion:*' verbose true - - # recent (as of Dec 2007) zsh versions are able to provide descriptions - # for commands (read: 1st word in the line) that it will list for the user - # to choose from. The following disables that, because it's not exactly fast. - zstyle ':completion:*:-command-:*:' verbose false - - # set format for warnings - zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d' - - # define files to ignore for zcompile - zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' - zstyle ':completion:correct:' prompt 'correct to: %e' - - # Ignore completion functions for commands you don't have: - zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' - - # Provide more processes in completion of programs like killall: - zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq' - - # complete manual by their section - zstyle ':completion:*:manuals' separate-sections true - zstyle ':completion:*:manuals.*' insert-sections true - zstyle ':completion:*:man:*' menu yes select - - # Search path for sudo completion - zstyle ':completion:*:sudo:*' command-path /usr/local/sbin \ - /usr/local/bin \ - /usr/sbin \ - /usr/bin \ - /sbin \ - /bin \ - /usr/X11R6/bin - - # provide .. as a completion - zstyle ':completion:*' special-dirs .. - - # run rehash on completion so new installed program are found automatically: - _force_rehash() { - (( CURRENT == 1 )) && rehash - return 1 - } - - ## correction - # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it - if [[ "$NOCOR" -gt 0 ]] ; then - zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored - setopt nocorrect - else - # try to be smart about when to use what completer... - setopt correct - zstyle -e ':completion:*' completer ' - if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then - _last_try="$HISTNO$BUFFER$CURSOR" - reply=(_complete _match _ignored _prefix _files) - else - if [[ $words[1] == (rm|mv) ]] ; then - reply=(_complete _files) - else - reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files) - fi - fi' - fi - - # command for process lists, the local web server details and host completion - zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html' - - # caching - [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \ - zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/ - - # host completion - if is42 ; then - [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=() - [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(\n' "$0" && return 1 - for file in "$@" ; do - while [[ -h "$file" ]] ; do - ls -l $file - file=$(readlink "$file") - done - done -} - -# TODO: Is it supported to use pager settings like this? -# PAGER='less -Mr' - If so, the use of $PAGER here needs fixing -# with respect to wordsplitting. (ie. ${=PAGER}) -if check_com -c $PAGER ; then - #f1# View Debian's changelog of a given package - dchange() { - emulate -L zsh - if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then - $PAGER /usr/share/doc/$1/changelog.Debian.gz - elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then - $PAGER /usr/share/doc/$1/changelog.gz - else - if check_com -c aptitude ; then - echo "No changelog for package $1 found, using aptitude to retrieve it." - if isgrml ; then - aptitude -t unstable changelog $1 - else - aptitude changelog $1 - fi - else - echo "No changelog for package $1 found, sorry." - return 1 - fi - fi - } - _dchange() { _files -W /usr/share/doc -/ } - compdef _dchange dchange - - #f1# View Debian's NEWS of a given package - dnews() { - emulate -L zsh - if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then - $PAGER /usr/share/doc/$1/NEWS.Debian.gz - else - if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then - $PAGER /usr/share/doc/$1/NEWS.gz - else - echo "No NEWS file for package $1 found, sorry." - return 1 - fi - fi - } - _dnews() { _files -W /usr/share/doc -/ } - compdef _dnews dnews - - #f1# View upstream's changelog of a given package - uchange() { - emulate -L zsh - if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then - $PAGER /usr/share/doc/$1/changelog.gz - else - echo "No changelog for package $1 found, sorry." - return 1 - fi - } - _uchange() { _files -W /usr/share/doc -/ } - compdef _uchange uchange -fi - -# zsh profiling -profile() { - ZSH_PROFILE_RC=1 $SHELL "$@" -} - -#f1# Edit an alias via zle -edalias() { - [[ -z "$1" ]] && { echo "Usage: edalias " ; return 1 } || vared aliases'[$1]' ; -} -compdef _aliases edalias - -#f1# Edit a function via zle -edfunc() { - [[ -z "$1" ]] && { echo "Usage: edfunc " ; return 1 } || zed -f "$1" ; -} -compdef _functions edfunc - -# use it e.g. via 'Restart apache2' -#m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start} -#m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart} -#m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop} -#m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload} -#m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload} -#m# f6 Status() \kbd{/etc/init.d/\em{process}}\quad\kbd{status} -if [[ -d /etc/init.d || -d /etc/service ]] ; then - __start_stop() { - local action_="${1:l}" # e.g Start/Stop/Restart - local service_="$2" - local param_="$3" - - local service_target_="$(readlink /etc/init.d/$service_)" - if [[ $service_target_ == "/usr/bin/sv" ]]; then - # runit - case "${action_}" in - start) if [[ ! -e /etc/service/$service_ ]]; then - $SUDO ln -s "/etc/sv/$service_" "/etc/service/" - else - $SUDO "/etc/init.d/$service_" "${action_}" "$param_" - fi ;; - # there is no reload in runits sysv emulation - reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;; - *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;; - esac - else - # sysvinit - $SUDO "/etc/init.d/$service_" "${action_}" "$param_" - fi - } - - _grmlinitd() { - local -a scripts - scripts=( /etc/init.d/*(x:t) ) - _describe "service startup script" scripts - } - - for i in Start Restart Stop Force-Reload Reload Status ; do - eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }" - compdef _grmlinitd $i - done -fi - -#f1# Provides useful information on globbing -H-Glob() { - echo -e " - / directories - . plain files - @ symbolic links - = sockets - p named pipes (FIFOs) - * executable plain files (0100) - % device files (character or block special) - %b block special files - %c character special files - r owner-readable files (0400) - w owner-writable files (0200) - x owner-executable files (0100) - A group-readable files (0040) - I group-writable files (0020) - E group-executable files (0010) - R world-readable files (0004) - W world-writable files (0002) - X world-executable files (0001) - s setuid files (04000) - S setgid files (02000) - t files with the sticky bit (01000) - - print *(m-1) # Files modified up to a day ago - print *(a1) # Files accessed a day ago - print *(@) # Just symlinks - print *(Lk+50) # Files bigger than 50 kilobytes - print *(Lk-50) # Files smaller than 50 kilobytes - print **/*.c # All *.c files recursively starting in \$PWD - print **/*.c~file.c # Same as above, but excluding 'file.c' - print (foo|bar).* # Files starting with 'foo' or 'bar' - print *~*.* # All Files that do not contain a dot - chmod 644 *(.^x) # make all plain non-executable files publically readable - print -l *(.c|.h) # Lists *.c and *.h - print **/*(g:users:) # Recursively match all files that are owned by group 'users' - echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<" -} -alias help-zshglob=H-Glob - -#v1# set number of lines to display per page -HELP_LINES_PER_PAGE=20 -#v1# set location of help-zle cache file -HELP_ZLE_CACHE_FILE=~/.cache/zsh_help_zle_lines.zsh -#f1# helper function for help-zle, actually generates the help text -help_zle_parse_keybindings() -{ - emulate -L zsh - setopt extendedglob - unsetopt ksharrays #indexing starts at 1 - - #v1# choose files that help-zle will parse for keybindings - ((${+HELPZLE_KEYBINDING_FILES})) || HELPZLE_KEYBINDING_FILES=( /etc/zsh/zshrc ~/.zshrc.pre ~/.zshrc ~/.zshrc.local ) - - if [[ -r $HELP_ZLE_CACHE_FILE ]]; then - local load_cache=0 - for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1 - [[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return - fi - - #fill with default keybindings, possibly to be overwriten in a file later - #Note that due to zsh inconsistency on escaping assoc array keys, we encase the key in '' which we will remove later - local -A help_zle_keybindings - help_zle_keybindings['@']="set MARK" - help_zle_keybindings['xj']="vi-join lines" - help_zle_keybindings['xb']="jump to matching brace" - help_zle_keybindings['xu']="undo" - help_zle_keybindings['_']="undo" - help_zle_keybindings['xf']="find in cmdline" - help_zle_keybindings['a']="goto beginning of line" - help_zle_keybindings['e']="goto end of line" - help_zle_keybindings['t']="transpose charaters" - help_zle_keybindings['t']="transpose words" - help_zle_keybindings['s']="spellcheck word" - help_zle_keybindings['k']="backward kill buffer" - help_zle_keybindings['u']="forward kill buffer" - help_zle_keybindings['y']="insert previously killed word/string" - help_zle_keybindings["'"]="quote line" - help_zle_keybindings['"']="quote from mark to cursor" - help_zle_keybindings['']="repeat next cmd/char times (-10a -> -10 times 'a')" - help_zle_keybindings['u']="make next word Uppercase" - help_zle_keybindings['l']="make next word lowercase" - help_zle_keybindings['xd']="preview expansion under cursor" - help_zle_keybindings['q']="push current CL into background, freeing it. Restore on next CL" - help_zle_keybindings['.']="insert (and interate through) last word from prev CLs" - help_zle_keybindings[',']="complete word from newer history (consecutive hits)" - help_zle_keybindings['m']="repeat last typed word on current CL" - help_zle_keybindings['v']="insert next keypress symbol literally (e.g. for bindkey)" - help_zle_keybindings['!!:n*']="insert last n arguments of last command" - help_zle_keybindings['!!:n-']="insert arguments n..N-2 of last command (e.g. mv s s d)" - help_zle_keybindings['h']="show help/manpage for current command" - - #init global variables - unset help_zle_lines help_zle_sln - typeset -g -a help_zle_lines - typeset -g help_zle_sln=1 - - local k v - local lastkeybind_desc contents #last description starting with #k# that we found - local num_lines_elapsed=0 #number of lines between last description and keybinding - #search config files in the order they a called (and thus the order in which they overwrite keybindings) - for f in $HELPZLE_KEYBINDING_FILES; do - [[ -r "$f" ]] || continue #not readable ? skip it - contents="$(<$f)" - for cline in "${(f)contents}"; do - #zsh pattern: matches lines like: #k# .............. - if [[ "$cline" == (#s)[[:space:]]#\#k\#[[:space:]]##(#b)(*)[[:space:]]#(#e) ]]; then - lastkeybind_desc="$match[*]" - num_lines_elapsed=0 - #zsh pattern: matches lines that set a keybinding using bindkey or compdef -k - # ignores lines that are commentend out - # grabs first in '' or "" enclosed string with length between 1 and 6 characters - elif [[ "$cline" == [^#]#(bindkey|compdef -k)[[:space:]](*)(#b)(\"((?)(#c1,6))\"|\'((?)(#c1,6))\')(#B)(*) ]]; then - #description prevously found ? description not more than 2 lines away ? keybinding not empty ? - if [[ -n $lastkeybind_desc && $num_lines_elapsed -lt 2 && -n $match[1] ]]; then - #substitute keybinding string with something readable - k=${${${${${${${match[1]/\\e\^h/}/\\e\^\?/}/\\e\[5~/}/\\e\[6~/}//(\\e|\^\[)/}//\^/}/3~/} - #put keybinding in assoc array, possibly overwriting defaults or stuff found in earlier files - #Note that we are extracting the keybinding-string including the quotes (see Note at beginning) - help_zle_keybindings[${k}]=$lastkeybind_desc - fi - lastkeybind_desc="" - else - ((num_lines_elapsed++)) - fi - done - done - unset contents - #calculate length of keybinding column - local kstrlen=0 - for k (${(k)help_zle_keybindings[@]}) ((kstrlen < ${#k})) && kstrlen=${#k} - #convert the assoc array into preformated lines, which we are able to sort - for k v in ${(kv)help_zle_keybindings[@]}; do - #pad keybinding-string to kstrlen chars and remove outermost characters (i.e. the quotes) - help_zle_lines+=("${(r:kstrlen:)k[2,-2]}${v}") - done - #sort lines alphabetically - help_zle_lines=("${(i)help_zle_lines[@]}") - [[ -d ${HELP_ZLE_CACHE_FILE:h} ]] || mkdir -p "${HELP_ZLE_CACHE_FILE:h}" - echo "help_zle_lines=(${(q)help_zle_lines[@]})" >| $HELP_ZLE_CACHE_FILE - zcompile $HELP_ZLE_CACHE_FILE -} -typeset -g help_zle_sln -typeset -g -a help_zle_lines - -#f1# Provides (partially autogenerated) help on keybindings and the zsh line editor -help-zle() -{ - emulate -L zsh - unsetopt ksharrays #indexing starts at 1 - #help lines already generated ? no ? then do it - [[ ${+functions[help_zle_parse_keybindings]} -eq 1 ]] && {help_zle_parse_keybindings && unfunction help_zle_parse_keybindings} - #already displayed all lines ? go back to the start - [[ $help_zle_sln -gt ${#help_zle_lines} ]] && help_zle_sln=1 - local sln=$help_zle_sln - #note that help_zle_sln is a global var, meaning we remember the last page we viewed - help_zle_sln=$((help_zle_sln + HELP_LINES_PER_PAGE)) - zle -M "${(F)help_zle_lines[sln,help_zle_sln-1]}" -} -#k# display help for keybindings and ZLE (cycle pages with consecutive use) -zle -N help-zle && bindkey '^xz' help-zle - -# grep for running process, like: 'any vim' -any() { - emulate -L zsh - unsetopt KSH_ARRAYS - if [[ -z "$1" ]] ; then - echo "any - grep for process(es) by keyword" >&2 - echo "Usage: any " >&2 ; return 1 - else - ps xauwww | grep -i "${grep_options[@]}" "[${1[1]}]${1[2,-1]}" - fi -} - - -# After resuming from suspend, system is paging heavily, leading to very bad interactivity. -# taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt -[[ -r /proc/1/maps ]] && \ -deswap() { - print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.' - cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null - print 'Finished, running "swapoff -a; swapon -a" may also be useful.' -} - -# a wrapper for vim, that deals with title setting -# VIM_OPTIONS -# set this array to a set of options to vim you always want -# to have set when calling vim (in .zshrc.local), like: -# VIM_OPTIONS=( -p ) -# This will cause vim to send every file given on the -# commandline to be send to it's own tab (needs vim7). -if check_com vim; then - vim() { - VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@" - } -fi - -# make a backup of a file -bk() { - cp -a "$1" "${1}_$(date --iso-8601=seconds)" -} - -ssl_hashes=( sha512 sha256 sha1 md5 ) - -for sh in ${ssl_hashes}; do - eval 'ssl-cert-'${sh}'() { - emulate -L zsh - if [[ -z $1 ]] ; then - printf '\''usage: %s \n'\'' "ssh-cert-'${sh}'" - return 1 - fi - openssl x509 -noout -fingerprint -'${sh}' -in $1 - }' -done; unset sh - -ssl-cert-fingerprints() { - emulate -L zsh - local i - if [[ -z $1 ]] ; then - printf 'usage: ssl-cert-fingerprints \n' - return 1 - fi - for i in ${ssl_hashes} - do ssl-cert-$i $1; - done -} - -ssl-cert-info() { - emulate -L zsh - if [[ -z $1 ]] ; then - printf 'usage: ssl-cert-info \n' - return 1 - fi - openssl x509 -noout -text -in $1 - ssl-cert-fingerprints $1 -} - -# make sure our environment is clean regarding colors -for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color - -# "persistent history" -# just write important commands you always need to ~/.important_commands -if [[ -r ~/.important_commands ]] ; then - fc -R ~/.important_commands -fi - -# load the lookup subsystem if it's available on the system -zrcautoload lookupinit && lookupinit - -# variables - -# set terminal property (used e.g. by msgid-chooser) -export COLORTERM="yes" - -# aliases - -# general -#a2# Execute \kbd{du -sch} -alias da='du -sch' -#a2# Execute \kbd{jobs -l} -alias j='jobs -l' - -# listing stuff -#a2# Execute \kbd{ls -lSrah} -alias dir="ls -lSrah" -#a2# Only show dot-directories -alias lad='ls -d .*(/)' -#a2# Only show dot-files -alias lsa='ls -a .*(.)' -#a2# Only files with setgid/setuid/sticky flag -alias lss='ls -l *(s,S,t)' -#a2# Only show symlinks -alias lsl='ls -l *(@)' -#a2# Display only executables -alias lsx='ls -l *(*)' -#a2# Display world-{readable,writable,executable} files -alias lsw='ls -ld *(R,W,X.^ND/)' -#a2# Display the ten biggest files -alias lsbig="ls -flh *(.OL[1,10])" -#a2# Only show directories -alias lsd='ls -d *(/)' -#a2# Only show empty directories -alias lse='ls -d *(/^F)' -#a2# Display the ten newest files -alias lsnew="ls -rtlh *(D.om[1,10])" -#a2# Display the ten oldest files -alias lsold="ls -rtlh *(D.Om[1,10])" -#a2# Display the ten smallest files -alias lssmall="ls -Srl *(.oL[1,10])" -#a2# Display the ten newest directories and ten newest .directories -alias lsnewdir="ls -rthdl *(/om[1,10]) .*(D/om[1,10])" -#a2# Display the ten oldest directories and ten oldest .directories -alias lsolddir="ls -rthdl *(/Om[1,10]) .*(D/Om[1,10])" - -# some useful aliases -#a2# Remove current empty directory. Execute \kbd{cd ..; rmdir $OLDCWD} -alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD' - -#a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset -alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' -alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"' - -# work around non utf8 capable software in utf environment via $LANG and luit -if check_com isutfenv && check_com luit ; then - if check_com -c mrxvt ; then - isutfenv && [[ -n "$LANG" ]] && \ - alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt" - fi - - if check_com -c aterm ; then - isutfenv && [[ -n "$LANG" ]] && \ - alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm" - fi - - if check_com -c centericq ; then - isutfenv && [[ -n "$LANG" ]] && \ - alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq" - fi -fi - -# useful functions - -#f5# Backup \kbd{file {\rm to} file\_timestamp} -bk() { - emulate -L zsh - cp -b $1 $1_`date --iso-8601=m` -} - -#f5# cd to directoy and list files -cl() { - emulate -L zsh - cd $1 && ls -a -} - -# smart cd function, allows switching to /etc when running 'cd /etc/fstab' -cd() { - if (( ${#argv} == 1 )) && [[ -f ${1} ]]; then - [[ ! -e ${1:h} ]] && return 1 - print "Correcting ${1} to ${1:h}" - builtin cd ${1:h} - else - builtin cd "$@" - fi -} - -#f5# Create Directoy and \kbd{cd} to it -mkcd() { - if (( ARGC != 1 )); then - printf 'usage: mkcd \n' - return 1; - fi - if [[ ! -d "$1" ]]; then - command mkdir -p "$1" - else - printf '`%s'\'' already exists: cd-ing.\n' "$1" - fi - builtin cd "$1" -} - -#f5# Create temporary directory and \kbd{cd} to it -cdt() { - local t - t=$(mktemp -d) - echo "$t" - builtin cd "$t" -} - -#f5# Create directory under cursor or the selected area -# 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 -inplaceMkDirs() { - local PATHTOMKDIR - if ((REGION_ACTIVE==1)); then - local F=$MARK T=$CURSOR - if [[ $F -gt $T ]]; then - F=${CURSOR} - T=${MARK} - fi - # get marked area from buffer and eliminate whitespace - PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##} - PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##} - else - local bufwords iword - bufwords=(${(z)LBUFFER}) - iword=${#bufwords} - bufwords=(${(z)BUFFER}) - PATHTOMKDIR="${(Q)bufwords[iword]}" - fi - [[ -z "${PATHTOMKDIR}" ]] && return 1 - PATHTOMKDIR=${~PATHTOMKDIR} - if [[ -e "${PATHTOMKDIR}" ]]; then - zle -M " path already exists, doing nothing" - else - zle -M "$(mkdir -p -v "${PATHTOMKDIR}")" - zle end-of-line - fi -} -#k# mkdir -p from string under cursor or marked area -zle -N inplaceMkDirs && bindkey '^xM' inplaceMkDirs - -#f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1 -accessed() { - emulate -L zsh - print -l -- *(a-${1:-1}) -} - -#f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1 -changed() { - emulate -L zsh - print -l -- *(c-${1:-1}) -} - -#f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1 -modified() { - emulate -L zsh - print -l -- *(m-${1:-1}) -} -# modified() was named new() in earlier versions, add an alias for backwards compatibility -check_com new || alias new=modified - -# use colors when GNU grep with color-support -#a2# Execute \kbd{grep -{}-color=auto} -(( $#grep_options > 0 )) && alias grep='grep '${grep_options:+"${grep_options[*]}"} - -# Translate DE<=>EN -# 'translate' looks up fot a word in a file with language-to-language -# translations (field separator should be " : "). A typical wordlist looks -# like at follows: -# | english-word : german-transmission -# It's also only possible to translate english to german but not reciprocal. -# Use the following oneliner to turn back the sort order: -# $ awk -F ':' '{ print $2" : "$1" "$3 }' \ -# /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok -#f5# Translates a word -trans() { - emulate -L zsh - case "$1" in - -[dD]*) - translate -l de-en $2 - ;; - -[eE]*) - translate -l en-de $2 - ;; - *) - echo "Usage: $0 { -D | -E }" - echo " -D == German to English" - echo " -E == English to German" - esac -} - -# Usage: simple-extract -# Using option -d deletes the original archive file. -#f5# Smart archive extractor -simple-extract() { - emulate -L zsh - setopt extended_glob noclobber - local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD - local RC=0 - zparseopts -D -E "d=DELETE_ORIGINAL" - for ARCHIVE in "${@}"; do - case $ARCHIVE in - *(tar.bz2|tbz2|tbz)) - DECOMP_CMD="tar -xvjf -" - USES_STDIN=true - USES_STDOUT=false - ;; - *(tar.gz|tgz)) - DECOMP_CMD="tar -xvzf -" - USES_STDIN=true - USES_STDOUT=false - ;; - *(tar.xz|txz|tar.lzma)) - DECOMP_CMD="tar -xvJf -" - USES_STDIN=true - USES_STDOUT=false - ;; - *tar) - DECOMP_CMD="tar -xvf -" - USES_STDIN=true - USES_STDOUT=false - ;; - *rar) - DECOMP_CMD="unrar x" - USES_STDIN=false - USES_STDOUT=false - ;; - *lzh) - DECOMP_CMD="lha x" - USES_STDIN=false - USES_STDOUT=false - ;; - *7z) - DECOMP_CMD="7z x" - USES_STDIN=false - USES_STDOUT=false - ;; - *(zip|jar)) - DECOMP_CMD="unzip" - USES_STDIN=false - USES_STDOUT=false - ;; - *deb) - DECOMP_CMD="ar -x" - USES_STDIN=false - USES_STDOUT=false - ;; - *bz2) - DECOMP_CMD="bzip2 -d -c -" - USES_STDIN=true - USES_STDOUT=true - ;; - *(gz|Z)) - DECOMP_CMD="gzip -d -c -" - USES_STDIN=true - USES_STDOUT=true - ;; - *(xz|lzma)) - DECOMP_CMD="xz -d -c -" - USES_STDIN=true - USES_STDOUT=true - ;; - *) - print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2 - RC=$((RC+1)) - continue - ;; - esac - - if ! check_com ${DECOMP_CMD[(w)1]}; then - echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2 - RC=$((RC+2)) - continue - fi - - GZTARGET="${ARCHIVE:t:r}" - if [[ -f $ARCHIVE ]] ; then - - print "Extracting '$ARCHIVE' ..." - if $USES_STDIN; then - if $USES_STDOUT; then - ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET - else - ${=DECOMP_CMD} < "$ARCHIVE" - fi - else - if $USES_STDOUT; then - ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET - else - ${=DECOMP_CMD} "$ARCHIVE" - fi - fi - [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE" - - elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then - if check_com curl; then - WGET_CMD="curl -L -k -s -o -" - elif check_com wget; then - WGET_CMD="wget -q -O - --no-check-certificate" - else - print "ERROR: neither wget nor curl is installed" >&2 - RC=$((RC+4)) - continue - fi - print "Downloading and Extracting '$ARCHIVE' ..." - if $USES_STDIN; then - if $USES_STDOUT; then - ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET - RC=$((RC+$?)) - else - ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} - RC=$((RC+$?)) - fi - else - if $USES_STDOUT; then - ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET - else - ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") - fi - fi - - else - print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2 - RC=$((RC+8)) - fi - done - return $RC -} - -__archive_or_uri() -{ - _alternative \ - 'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \ - '_urls:Remote Archives:_urls' -} - -_simple_extract() -{ - _arguments \ - '-d[delete original archivefile after extraction]' \ - '*:Archive Or Uri:__archive_or_uri' -} -compdef _simple_extract simple-extract -alias se=simple-extract - -#f5# Set all ulimit parameters to \kbd{unlimited} -allulimit() { - ulimit -c unlimited - ulimit -d unlimited - ulimit -f unlimited - ulimit -l unlimited - ulimit -n unlimited - ulimit -s unlimited - ulimit -t unlimited -} - -#f5# Change the xterm title from within GNU-screen -xtrename() { - emulate -L zsh - if [[ $1 != "-f" ]] ; then - if [[ -z ${DISPLAY} ]] ; then - printf 'xtrename only makes sense in X11.\n' - return 1 - fi - else - shift - fi - if [[ -z $1 ]] ; then - printf 'usage: xtrename [-f] "title for xterm"\n' - printf ' renames the title of xterm from _within_ screen.\n' - printf ' also works without screen.\n' - printf ' will not work if DISPLAY is unset, use -f to override.\n' - return 0 - fi - print -n "\eP\e]0;${1}\C-G\e\\" - return 0 -} - -# Create small urls via http://goo.gl using curl(1). -# API reference: https://code.google.com/apis/urlshortener/ -function zurl() { - emulate -L zsh - if [[ -z $1 ]]; then - print "USAGE: zurl " - return 1 - fi - - local PN url prog api json 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=$($prog --silent -H ${contenttype} -d ${json} $api) - # Match against a regex and print it - if [[ $data =~ '"id": "(http://goo.gl/[[:alnum:]]+)"' ]]; then - print $match; - fi -} - -#f2# Find history events by search pattern and list them by date. -whatwhen() { - emulate -L zsh - local usage help ident format_l format_s first_char remain first last - usage='USAGE: whatwhen [options] ' - help='Use `whatwhen -h'\'' for further explanations.' - ident=${(l,${#${:-Usage: }},, ,)} - format_l="${ident}%s\t\t\t%s\n" - format_s="${format_l//(\\t)##/\\t}" - # Make the first char of the word to search for case - # insensitive; e.g. [aA] - first_char=[${(L)1[1]}${(U)1[1]}] - remain=${1[2,-1]} - # Default search range is `-100'. - first=${2:-\-100} - # Optional, just used for ` ' given. - last=$3 - case $1 in - ("") - printf '%s\n\n' 'ERROR: No search string specified. Aborting.' - printf '%s\n%s\n\n' ${usage} ${help} && return 1 - ;; - (-h) - printf '%s\n\n' ${usage} - print 'OPTIONS:' - printf $format_l '-h' 'show help text' - print '\f' - print 'SEARCH RANGE:' - printf $format_l "'0'" 'the whole history,' - printf $format_l '-' 'offset to the current history number; (default: -100)' - printf $format_s '<[-]first> []' 'just searching within a give range' - printf '\n%s\n' 'EXAMPLES:' - printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.' - printf $format_l 'whatwhen zsh -250' - printf $format_l 'whatwhen foo 1 99' - ;; - (\?) - printf '%s\n%s\n\n' ${usage} ${help} && return 1 - ;; - (*) - # -l list results on stout rather than invoking $EDITOR. - # -i Print dates as in YYYY-MM-DD. - # -m Search for a - quoted - pattern within the history. - fc -li -m "*${first_char}${remain}*" $first $last - ;; - esac -} - -# mercurial related stuff -if check_com -c hg ; then - # gnu like diff for mercurial - # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks - #f5# GNU like diff for mercurial - hgdi() { - emulate -L zsh - for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i" - } - - # build debian package - #a2# Alias for \kbd{hg-buildpackage} - alias hbp='hg-buildpackage' - - # execute commands on the versioned patch-queue from the current repos - alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)' - - # diffstat for specific version of a mercurial repository - # hgstat => display diffstat between last revision and tip - # hgstat 1234 => display diffstat between revision 1234 and tip - #f5# Diffstat for specific version of a mercurial repos - hgstat() { - emulate -L zsh - [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat - } - -fi # end of check whether we have the 'hg'-executable - -# grml-small cleanups - -# The following is used to remove zsh-config-items that do not work -# in grml-small by default. -# If you do not want these adjustments (for whatever reason), set -# $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration -# sources if it is there). - -if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then - - unset abk[V] - unalias 'V' &> /dev/null - unfunction vman &> /dev/null - unfunction viless &> /dev/null - unfunction 2html &> /dev/null - - # manpages are not in grmlsmall - unfunction manzsh &> /dev/null - unfunction man2 &> /dev/null - -fi - -zrclocal - -## genrefcard.pl settings - -### doc strings for external functions from files -#m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values) - -### example: split functions-search 8,16,24,32 -#@# split functions-search 8 - -## END OF FILE ################################################################# -# vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4 -# Local variables: -# mode: sh -# End: +# Customize to your needs... +alias -g emc='emacsclient -c'