}
is433(){
- [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
+ [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* \
+ || $ZSH_VERSION == <5->* ]] && return 0
return 1
}
is439(){
- [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
+ [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* \
+ || $ZSH_VERSION == <5->* ]] && return 0
return 1
}
if isgrml ; then
#f1# Checks whether or not you're running grml-small
isgrmlsmall() {
- [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
+ if [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]]; then
+ return 0
+ fi
+ return 1
}
else
isgrmlsmall() { return 1 }
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.
+# 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)
-setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
-is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
-setopt extended_history # save each command's beginning timestamp and the duration to the history file
-is4 && setopt histignorealldups # If a new command line being added to the history
- # list duplicates an older one, the older command is removed from the list
-setopt histignorespace # remove command lines from the history list when
- # the first character on the line is a space
-setopt auto_cd # 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 extended_glob # 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 longlistjobs # display PID when suspending processes as well
-setopt notify # report the status of backgrounds jobs immediately
-setopt hash_list_all # Whenever a command completion is attempted, make sure \
- # the entire command path is hashed first.
-setopt completeinword # not just at the end
-setopt nohup # and don't kill them, either
-setopt auto_pushd # make cd push the old directory onto the directory stack.
-setopt nonomatch # try to avoid the 'zsh: no matches found...'
-setopt nobeep # avoid "beep"ing
-setopt pushd_ignore_dups # don't push the same dir twice.
-setopt noglobdots # * shouldn't match dotfiles. ever.
-setopt noshwordsplit # use zsh style word splitting
-setopt unset # don't error out when unset parameters are used
-# setting some default values
+# 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=${NOPRECMD:-0}
GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
BATTERY=${BATTERY:-0}
GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
-GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
# utility functions
export LESS_TERMCAP_ue=$'\E[0m'
export LESS_TERMCAP_us=$'\E[01;32m'
-MAILCHECK=30 # mailchecks
-REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
-watch=(notme root) # watch for everyone but me and root
+# 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
bindkey '\e[A' up-line-or-search # cursor up
bindkey '\e[B' down-line-or-search # <ESC>-
-## alt-backspace is already the default for backwards-delete-word
-## let's also set alt-delete for deleting current word (right of cursor)
-#k# Kill right-side word
-bindkey '^[[3~' delete-word # Modeswitch
-bindkey '^[[3;3~' delete-word # Alt_L
-
## 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
fi
}
+#k# Toggle abbreviation expansion on/off
zle -N grml_toggle_abbrev
bindkey '^xA' grml_toggle_abbrev
'co' './configure && make && sudo make install'
)
-globalias() {
+zleiab() {
emulate -L zsh
setopt extendedglob
local MATCH
LBUFFER+=${abk[$MATCH]:-$MATCH}
}
-zle -N globalias
-bindkey ",." globalias
+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?
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
+ # screen sucks, it dumps in latin1, apparently always. so recode it
+ # to system charset
check_com recode && recode latin1 $TMPFILE
fi
_screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
}
EXITCODE="%(?..%?%1v )"
-PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
-PS3='?# ' # selection prompt used within a select loop.
-PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
+# secondary prompt, printed when the shell needs more information to complete a
+# command.
+PS2='\`%_> '
+# selection prompt used within a select loop.
+PS3='?# '
+# the execution trace prompt (setopt xtrace). default: '+%N:%i>'
+PS4='+%N:%i:%_> '
# set variable debian_chroot if running in a chroot with /etc/debian_chroot
if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
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)
+ # 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%<< "
# some aliases
if check_com -c screen ; then
if [[ $UID -eq 0 ]] ; then
- [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
+ 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
- [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
+ if [[ -r /etc/grml/screenrc ]]; then
+ alias screen="${commands[screen]} -c /etc/grml/screenrc"
+ fi
fi
fi
fi
# do we have GNU ls with color-support?
-if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
+if ls --help 2>/dev/null | grep -- --color= >/dev/null \
+ && [[ "$TERM" != dumb ]]
+then
#a1# execute \kbd{@a@}:\quad ls with colors
alias ls='ls -b -CF --color=auto'
#a1# execute \kbd{@a@}:\quad list all files, with colors
alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
fi
-alias cp='nocorrect cp' # no spelling correction on cp
-alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
-alias mv='nocorrect mv' # no spelling correction on mv
-alias rm='nocorrect rm' # no spelling correction on rm
-
-#a1# Execute \kbd{rmdir}
-alias rd='rmdir'
-#a1# Execute \kbd{mkdir}
-alias md='mkdir'
-
# 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'"
fi
}
-# I like clean prompt, so provide simple way to get that
-check_com 0 || alias 0='return 0'
-
-# for really lazy people like mika:
-check_com S &>/dev/null || alias S='screen'
-check_com s &>/dev/null || alias s='ssh'
-
# especially for roadwarriors using GNU screen and ssh:
if ! check_com asc &>/dev/null ; then
asc() { autossh -t "$@" 'screen -RdU' }
compdef asc=ssh
fi
-# get top 10 shell commands:
-alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
-
-# truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
-if check_com -c truecrypt ; then
- if isutfenv ; then
- alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
- else
- alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
- fi
-fi
-
#f1# Hints for the use of zsh on grml
zsh-help() {
print "$bg[white]$fg[black]
System wide configuration without touching configuration files of grml
can take place in /etc/zsh/zshrc.local.
-Normally, the root user (EUID == 0) does not get the whole grml setup.
-If you want to force the whole setup for that user, too, set
-GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
-
For information regarding zsh start at http://grml.org/zsh/
Take a look at grml'\''s zsh refcard:
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!)
+ "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
#a3# Execute \kbd{grep-excuses}
alias ge='grep-excuses'
- # debian upgrade
- #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
- upgrade() {
- emulate -L zsh
- if [[ -z $1 ]] ; then
- $SUDO apt-get update
- $SUDO apt-get -u upgrade
- else
- ssh $1 $SUDO apt-get update
- # ask before the upgrade
- local dummy
- ssh $1 $SUDO apt-get --no-act upgrade
- echo -n 'Process the upgrade?'
- read -q dummy
- if [[ $dummy == "y" ]] ; then
- ssh $1 $SUDO apt-get -u upgrade --yes
- fi
- fi
- }
-
# get a root shell as normal user in live-cd mode:
if isgrmlcd && [[ $UID -ne 0 ]] ; then
alias su="sudo su"
fi
fi
-# get_tw_cli has been renamed into get_3ware
-if check_com -c get_3ware ; then
- get_tw_cli() {
- echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
- get_3ware
- }
-fi
-
# Use hard limits, except for a smaller stack and no core dumps
unlimit
is425 && limit stack 8192
if [[ -r $HELP_ZLE_CACHE_FILE ]]; then
local load_cache=0
- for f ($KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
+ for f ($HELPZLE_KEYBINDING_FILES) [[ $f -nt $HELP_ZLE_CACHE_FILE ]] && load_cache=1
[[ $load_cache -eq 0 ]] && . $HELP_ZLE_CACHE_FILE && return
fi
print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
}
-# spawn a minimally set up mksh - useful if you want to umount /usr/.
-minimal-shell() {
- emulate -L zsh
- local shell="/bin/mksh"
-
- if [[ ! -x ${shell} ]]; then
- printf '`%s'\'' not available, giving up.\n' ${shell} >&2
- return 1
- fi
-
- exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
-}
-
# a wrapper for vim, that deals with title setting
# VIM_OPTIONS
# set this array to a set of options to vim you always want
# load the lookup subsystem if it's available on the system
zrcautoload lookupinit && lookupinit
-### non-root (EUID != 0) code below
-###
-
-if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
- zrclocal
- return 0
-fi
-
# variables
# set terminal property (used e.g. by msgid-chooser)
export COLORTERM="yes"
-#m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
-[[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
-[[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
-
-# support running 'jikes *.java && jamvm HelloWorld' OOTB:
-#v# [for non-root only]
-[[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
-
# aliases
-# Xterm resizing-fu.
-# Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
-alias hide='echo -en "\033]50;nil2\007"'
-alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
-alias small='echo -en "\033]50;6x10\007"'
-alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
-alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
-alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
-alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
-alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
-alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
-
# general
#a2# Execute \kbd{du -sch}
alias da='du -sch'
#a2# Execute \kbd{jobs -l}
alias j='jobs -l'
-# compile stuff
-#a2# Execute \kbd{./configure}
-alias CO="./configure"
-#a2# Execute \kbd{./configure --help}
-alias CH="./configure --help"
-
# listing stuff
#a2# Execute \kbd{ls -lSrah}
alias dir="ls -lSrah"
alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
#a2# Display the ten smallest files
alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
-
-# chmod
-#a2# Execute \kbd{chmod 600}
-alias rw-='chmod 600'
-#a2# Execute \kbd{chmod 700}
-alias rwx='chmod 700'
-#m# a2 r-{}- Execute \kbd{chmod 644}
-alias r--='chmod 644'
-#a2# Execute \kbd{chmod 755}
-alias r-x='chmod 755'
+#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# Execute \kbd{mkdir -p}
-alias md='mkdir -p'
#a2# Remove current empty directory. Execute \kbd{cd ..; rmdir $OLDCWD}
alias rmcdir='cd ..; rmdir $OLDPWD || cd $OLDPWD'
-# console stuff
-#a2# Execute \kbd{mplayer -vo fbdev}
-alias cmplayer='mplayer -vo fbdev'
-#a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
-alias fbmplayer='mplayer -vo fbdev -fs -zoom'
-#a2# Execute \kbd{links2 -driver fb}
-alias fblinks='links2 -driver fb'
-
#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"'
# simple webserver
check_com -c python && alias http="python -m SimpleHTTPServer"
-# Use 'g' instead of 'git':
-check_com g || alias g='git'
-
# work around non utf8 capable software in utf environment via $LANG and luit
if check_com isutfenv && check_com luit ; then
if check_com -c mrxvt ; then
}
#f5# Create Directoy and \kbd{cd} to it
-mcd() {
+mkcd() {
mkdir -p "$@" && cd "$@"
}
+
#f5# Create temporary directory and \kbd{cd} to it
cdt() {
local t
#k# mkdir -p <dir> from string under cursor or marked area
zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
-# Function Usage: doc packagename
-#f5# \kbd{cd} to /usr/share/doc/\textit{package}
-doc() {
- emulate -L zsh
- cd /usr/share/doc/$1 && ls
-}
-_doc() { _files -W /usr/share/doc -/ }
-check_com compdef && compdef _doc doc
-
-#f5# Make screenshot
-sshot() {
- [[ ! -d ~/shots ]] && mkdir ~/shots
- #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
- cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
-}
-
#f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
accessed() {
emulate -L zsh
# use colors when GNU grep with color-support
#a2# Execute \kbd{grep -{}-color=auto}
(grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
-#a2# Execute \kbd{grep -i -{}-color=auto}
-alias GREP='grep -i --color=auto'
# Translate DE<=>EN
# 'translate' looks up fot a word in a file with language-to-language
compdef _simple_extract simple-extract
alias se=simple-extract
-# Usage: smartcompress <file> (<type>)
-#f5# Smart archive creator
-smartcompress() {
- emulate -L zsh
- if [[ -n $2 ]] ; then
- case $2 in
- tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
- tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
- tar.Z) tar -Zcvf$1.$2 $1 ;;
- tar) tar -cvf$1.$2 $1 ;;
- gz | gzip) gzip $1 ;;
- bz2 | bzip2) bzip2 $1 ;;
- *)
- echo "Error: $2 is not a valid compression type"
- ;;
- esac
- else
- smartcompress $1 tar.gz
- fi
-}
-
-# Usage: show-archive <archive>
-#f5# List an archive's content
-show-archive() {
- emulate -L zsh
- if [[ -f $1 ]] ; then
- case $1 in
- *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
- *.tar) tar -tf $1 ;;
- *.tgz) tar -ztf $1 ;;
- *.zip) unzip -l $1 ;;
- *.bz2) bzless $1 ;;
- *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
- *) echo "'$1' Error. Please go away" ;;
- esac
- else
- echo "'$1' is not a valid archive"
- fi
-}
-
-# TODO: So, this is the third incarnation of this function!?
-#f5# Reload given functions
-refunc() {
- for func in $argv ; do
- unfunction $func
- autoload $func
- done
-}
-compdef _functions refunc
-
#f5# Set all ulimit parameters to \kbd{unlimited}
allulimit() {
ulimit -c unlimited
ulimit -t unlimited
}
-# highlight important stuff in diff output, usage example: hg diff | hidiff
-#m# a2 hidiff \kbd{histring} oneliner for diffs
-check_com -c histring && \
- alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
-
#f5# Change the xterm title from within GNU-screen
xtrename() {
emulate -L zsh