2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 # Latest change: Sam Mai 17 22:52:34 CEST 2008 [mika]
7 ################################################################################
8 # This file is sourced only for interactive shells. It
9 # should contain commands to set up aliases, functions,
10 # options, key bindings, etc.
12 # Global Order: zshenv, zprofile, zshrc, zlogin
13 ################################################################################
15 # zsh-refcard-tag documentation: {{{
16 # You may notice strange looking comments in the zshrc (and ~/.zshrc as
17 # well). These are there for a purpose. grml's zsh-refcard can now be
18 # automatically generated from the contents of the actual configuration
19 # files. However, we need a little extra information on which comments
20 # and what lines of code to take into account (and for what purpose).
22 # Here is what they mean:
24 # List of tags (comment types) used:
25 # #a# Next line contains an important alias, that should
26 # be included in the grml-zsh-refcard.
27 # (placement tag: @@INSERT-aliases@@)
28 # #f# Next line contains the beginning of an important function.
29 # (placement tag: @@INSERT-functions@@)
30 # #v# Next line contains an important variable.
31 # (placement tag: @@INSERT-variables@@)
32 # #k# Next line contains an important keybinding.
33 # (placement tag: @@INSERT-keybindings@@)
34 # #d# Hashed directories list generation:
35 # start denotes the start of a list of 'hash -d'
37 # end denotes its end.
38 # (placement tag: @@INSERT-hasheddirs@@)
39 # #A# Abbreviation expansion list generation:
40 # start denotes the beginning of abbreviations.
41 # end denotes their end.
42 # Lines within this section that end in '#d .*' provide
43 # extra documentation to be included in the refcard.
44 # (placement tag: @@INSERT-abbrev@@)
45 # #m# This tag allows you to manually generate refcard entries
46 # for code lines that are hard/impossible to parse.
48 # #m# k ESC-h Call the run-help function
49 # That would add a refcard entry in the keybindings table
50 # for 'ESC-h' with the given comment.
51 # So the syntax is: #m# <section> <argument> <comment>
52 # #o# This tag lets you insert entries to the 'other' hash.
53 # Generally, this should not be used. It is there for
54 # things that cannot be done easily in another way.
55 # (placement tag: @@INSERT-other-foobar@@)
57 # All of these tags (except for m and o) take two arguments, the first
58 # within the tag, the other after the tag:
60 # #<tag><section># <comment>
62 # Where <section> is really just a number, which are defined by the
63 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
64 # instead of names is, that for the reader, the tag should not differ
65 # much from a regular comment. For zsh, it is a regular comment indeed.
66 # The numbers have got the following meanings:
75 # So, the following will add an entry to the 'functions' table in the
76 # 'system' section, with a (hopefully) descriptive comment:
77 # #f1# Edit an alias via zle
80 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
81 # that can be found in 'grml-zsh-refcard.tex.in'.
82 # If the section number is omitted, the 'default' section is assumed.
83 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
84 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
85 # *all* aliases, for example, use @@INSERT-aliases-all@@.
89 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
90 if [[ -n $ZSH_PROFILE_RC ]] ; then
95 # {{{ check for version/system
96 # check for versions (compatibility reasons)
98 [[ $ZSH_VERSION == <4->* ]] && return 0
103 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
108 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
113 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
117 #f1# Checks whether or not you're running grml
119 [[ -f /etc/grml_version ]] && return 0
123 #f1# Checks whether or not you're running a grml cd
125 [[ -f /etc/grml_cd ]] && return 0
130 #f1# Checks whether or not you're running grml-small
132 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
135 isgrmlsmall() { return 1 }
138 #f1# are we running within an utf environment?
140 case "$LANG $CHARSET $LANGUAGE" in
147 # check for user, if not running as root set $SUDO to sudo
148 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
150 # change directory to home on first invocation of zsh
151 # important for rungetty -> autologin
152 # Thanks go to Bart Schaefer!
153 isgrml && checkhome() {
154 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
155 export ALREADY_DID_CD_HOME=$HOME
160 # check for zsh v3.1.7+
162 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
163 || ${ZSH_VERSION} == 3.<2->.<->* \
164 || ${ZSH_VERSION} == <4->.<->* ]] ; then
167 printf '-!- In this configuration we try to make use of features, that only\n'
168 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
169 printf '-!- used with a wide range of zsh versions, while using fairly\n'
170 printf '-!- advanced features in all supported versions.\n'
172 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
174 printf '-!- While this *may* work, it might as well fail.\n'
175 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
177 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
178 printf '-!- If it does today, you'\''ve been lucky.\n'
180 printf '-!- Ye been warned!\n'
183 function zstyle() { : }
188 # utility functions {{{
189 # this function checks if a command exists and returns either true
190 # or false. This avoids using 'which' and 'whence', which will
191 # avoid problems with aliases for which on certain weird systems. :-)
195 if [[ ${1} == '-c' ]] ; then
202 if (( ${#argv} != 1 )) ; then
203 printf 'usage: check_com [-c] <command>\n' >&2
207 if (( comonly > 0 )) ; then
208 [[ -n ${commands[$1]} ]] && return 0
212 if [[ -n ${commands[$1]} ]] \
213 || [[ -n ${functions[$1]} ]] \
214 || [[ -n ${aliases[$1]} ]] \
215 || [[ -n ${reswords[(r)$1]} ]] ; then
223 # creates an alias and precedes the command with
224 # sudo if $EUID is not zero.
226 local only=0 ; local multi=0
227 while [[ ${1} == -* ]] ; do
231 (--) shift ; break ;;
233 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
234 printf ' -h shows this help text.\n'
235 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
236 printf ' be careful using this option.\n'
237 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
240 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
245 if (( ${#argv} > 1 )) ; then
246 printf 'Too many arguments %s\n' "${#argv}"
250 key="${1%%\=*}" ; val="${1#*\=}"
251 if (( EUID == 0 )) && (( only == 0 )); then
252 alias -- "${key}=${val}"
253 elif (( EUID > 0 )) ; then
254 (( multi > 0 )) && val="${val// ; / ; sudo }"
255 alias -- "${key}=sudo ${val}"
261 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
263 # Where foo is the *name* of the parameter you want printed.
264 # Note that foo is no typo; $foo would be wrong here!
271 if [[ -z ${parameter} ]] ; then
272 printf 'usage: uprint <parameter>\n'
276 for w in ${(P)parameter} ; do
277 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
280 builtin print -l ${u}
284 # Check if we can read given files and source those we can.
286 if (( ${#argv} < 1 )) ; then
287 printf 'usage: xsource FILE(s)...\n' >&2
291 while (( ${#argv} > 0 )) ; do
292 [[ -r ${1} ]] && source ${1}
298 # Check if we can read a given file and 'cat(1)' it.
300 if (( ${#argv} != 1 )) ; then
301 printf 'usage: xcat FILE\n' >&2
305 [[ -r ${1} ]] && cat ${1}
309 # Remove these functions again, they are of use only in these
310 # setup files. This should be called at the end of .zshrc.
313 funcs=(salias xcat xsource xunfunction zrcautoload)
315 for func in $funcs ; do
316 [[ -n ${functions[$func]} ]] \
322 # autoload wrapper - use this one instead of autoload directly
323 function zrcautoload() {
324 setopt local_options extended_glob
330 for fdir in ${fpath} ; do
331 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
334 (( ffound == 0 )) && return 1
335 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
336 autoload -U ${ffile} || return 1
338 autoload ${ffile} || return 1
345 # Load is-at-least() for more precise version checks {{{
347 # Note that this test will *always* fail, if the is-at-least
348 # function could not be marked for autoloading.
349 zrcautoload is-at-least || is-at-least() { return 1 }
354 if [[ -z "$LANG" ]] ; then
355 xsource "/etc/default/locale"
358 export LANG=${LANG:-en_US.iso885915}
359 for var in LC_ALL LC_MESSAGES ; do
360 [[ -n ${(P)var} ]] && export $var
363 xsource "/etc/sysconfig/keyboard"
365 TZ=$(xcat /etc/timezone)
368 # check for potentially old files in 'completion.d' {{{
370 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
371 if (( ${#xof} > 0 )) ; then
372 printf '\n -!- INFORMATION\n\n'
373 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
374 printf ' -!- /etc/zsh/completion.d/.\n\n'
375 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
376 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
377 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
378 printf ' -!- named _* to that directory.\n\n'
379 printf ' -!- If you added functions to completion.d yourself, please consider\n'
380 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
381 printf ' -!- starting with an underscore are marked for automatic loading\n'
382 printf ' -!- by default (so that is quite convenient).\n\n'
383 printf ' -!- If there are files *not* starting with an underscore from an older\n'
384 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
385 printf ' -!- Delete the files for example via running:\n\n'
386 printf " rm ${xof}\n\n"
387 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
388 printf ' -!- resolve the situation manually.\n\n'
389 BROKEN_COMPLETION_DIR=1
394 # {{{ set some variables
395 if check_com -c vim ; then
397 export EDITOR=${EDITOR:-vim}
399 export EDITOR=${EDITOR:-vi}
403 export PAGER=${PAGER:-less}
406 export MAIL=${MAIL:-/var/mail/$USER}
408 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
409 export SHELL='/bin/zsh'
411 # color setup for ls:
412 check_com -c dircolors && eval $(dircolors -b)
414 # set width of man pages to 80 for more convenient reading
415 # export MANWIDTH=${MANWIDTH:-80}
417 # Search path for the cd command
420 # completion functions go to /etc/zsh/completion.d
421 # function files may be put into /etc/zsh/functions.d, from where they
422 # will be automatically autoloaded.
423 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
424 print 'Warning: not setting completion directories because broken files have been found.' >&2
426 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
427 if [[ -d /etc/zsh/functions.d ]] ; then
428 fpath+=( /etc/zsh/functions.d )
429 for func in /etc/zsh/functions.d/[^_]*[^~] ; do
430 zrcautoload -U ${func:t}
435 # automatically remove duplicates from these arrays
436 typeset -U path cdpath fpath manpath
440 if [[ "$TERM" != emacs ]] ; then
441 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
442 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
443 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
444 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
445 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
446 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
447 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
448 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
449 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
450 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
451 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
452 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
454 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
455 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
456 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
457 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
458 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
459 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
460 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
461 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
464 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
465 # use emacs style per default:
470 #if [[ "$TERM" == screen ]] ; then
471 bindkey '\e[1~' beginning-of-line # home
472 bindkey '\e[4~' end-of-line # end
473 bindkey '\e[A' up-line-or-search # cursor up
474 bindkey '\e[B' down-line-or-search # <ESC>-
476 bindkey '^xp' history-beginning-search-backward
477 bindkey '^xP' history-beginning-search-forward
478 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
479 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
480 # if terminal type is set to 'rxvt':
481 bindkey '\e[7~' beginning-of-line # home
482 bindkey '\e[8~' end-of-line # end
485 # insert unicode character
486 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
487 # See for example http://unicode.org/charts/ for unicode characters code
488 zrcautoload insert-unicode-char
489 zle -N insert-unicode-char
490 #k# Insert Unicode character
491 bindkey '^Xi' insert-unicode-char
493 # just type 'cd ...' to get 'cd ../..'
494 # rationalise-dot() {
495 # if [[ $LBUFFER == *.. ]] ; then
501 # zle -N rationalise-dot
502 # bindkey . rationalise-dot
504 # bindkey '\eq' push-line-or-edit
506 ## toggle the ,. abbreviation feature on/off
507 # NOABBREVIATION: default abbreviation-state
508 # 0 - enabled (default)
510 NOABBREVIATION=${NOABBREVIATION:-0}
512 grml_toggle_abbrev() {
513 if (( ${NOABBREVIATION} > 0 )) ; then
520 zle -N grml_toggle_abbrev
521 bindkey '^xA' grml_toggle_abbrev
525 # a generic accept-line wrapper {{{
527 # This widget can prevent unwanted autocorrections from command-name
528 # to _command-name, rehash automatically on enter and call any number
529 # of builtin and user-defined widgets in different contexts.
531 # For a broader description, see:
532 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
534 # The code is imported from the file 'zsh/functions/accept-line' from
535 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
536 # distributed under the same terms as zsh itself.
538 # A newly added command will may not be found or will cause false
539 # correction attempts, if you got auto-correction set. By setting the
540 # following style, we force accept-line() to rehash, if it cannot
541 # find the first word on the command line in the $command[] hash.
542 zstyle ':acceptline:*' rehash true
544 function Accept-Line() {
545 setopt localoptions noksharrays
550 zstyle -a ":acceptline:${alcontext}" actions subs
552 (( ${#subs} < 1 )) && return 0
555 for sub in ${subs} ; do
556 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
559 (( aldone > 0 )) && break
563 function Accept-Line-getdefault() {
566 zstyle -s ":acceptline:${alcontext}" default_action default_action
567 case ${default_action} in
569 printf ".accept-line"
572 printf ${default_action}
577 function accept-line() {
578 setopt localoptions noksharrays
581 local buf com fname format msg default_action
585 cmdline=(${(z)BUFFER})
589 zstyle -t ":acceptline:${alcontext}" rehash \
590 && [[ -z ${commands[$com]} ]] \
593 if [[ -n ${reswords[(r)$com]} ]] \
594 || [[ -n ${aliases[$com]} ]] \
595 || [[ -n ${functions[$com]} ]] \
596 || [[ -n ${builtins[$com]} ]] \
597 || [[ -n ${commands[$com]} ]] ; then
599 # there is something sensible to execute, just do it.
603 default_action=$(Accept-Line-getdefault)
604 zstyle -T ":acceptline:${alcontext}" call_default \
605 && zle ${default_action}
609 if [[ -o correct ]] \
610 || [[ -o correctall ]] \
611 && [[ -n ${functions[$fname]} ]] ; then
613 # nothing there to execute but there is a function called
614 # _command_name; a completion widget. Makes no sense to
615 # call it on the commandline, but the correct{,all} options
616 # will ask for it nevertheless, so warn the user.
617 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
618 # Okay, we warned the user before, he called us again,
619 # so have it his way.
623 default_action=$(Accept-Line-getdefault)
624 zstyle -T ":acceptline:${alcontext}" call_default \
625 && zle ${default_action}
629 # prepare warning message for the user, configurable via zstyle.
630 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
632 if [[ -z ${msg} ]] ; then
633 msg="%c will not execute and completion %f exists."
636 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
640 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
641 # If we are here, the commandline contains something that is not
642 # executable, which is neither subject to _command_name correction
643 # and is not empty. might be a variable assignment
647 default_action=$(Accept-Line-getdefault)
648 zstyle -T ":acceptline:${alcontext}" call_default \
649 && zle ${default_action}
653 # If we got this far, the commandline only contains whitespace, or is empty.
657 default_action=$(Accept-Line-getdefault)
658 zstyle -T ":acceptline:${alcontext}" call_default \
659 && zle ${default_action}
667 # power completion - abbreviation expansion {{{
668 # power completion / abbreviation expansion / buffer expansion
669 # see http://zshwiki.org/home/examples/zleiab for details
670 # less risky than the global aliases but powerful as well
671 # just type the abbreviation key and afterwards ',.' to expand it
674 setopt interactivecomments
676 # key # value (#d additional doc string)
682 'G' '|& grep --color=auto'
684 'Hl' ' --help |& less -r' #d (Display help in pager)
688 'N' '&>/dev/null' #d (No Output)
689 'R' '| tr A-z N-za-m' #d (ROT13)
695 'hide' "echo -en '\033]50;nil2\007'"
696 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
697 'small' 'echo -en "\033]50;6x10\007"'
698 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
699 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
700 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
701 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
702 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
703 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
707 'co' "./configure && make && sudo make install"
708 'CH' "./configure --help"
709 'conkeror' 'firefox -chrome chrome://conkeror/content'
711 'lad' $'ls -d .*(/)\n# only show dot-directories'
712 'lsa' $'ls -a .*(.)\n# only show dot-files'
713 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
714 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
715 'lsx' $'ls -l *(*[1,10])\n# only executables'
716 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
717 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
718 'lsd' $'ls -d *(/)\n# only show directories'
719 'lse' $'ls -d *(/^F)\n# only show empty directories'
720 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
721 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
722 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
724 '600' 'chmod u+rw-x,g-rwx,o-rwx'
726 '700' 'chmod u+rwx,g-rwx,o-rwx'
727 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
728 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
729 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
731 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
732 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
733 'fblinks' 'links2 -driver fb'
734 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
735 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
736 'fori' 'for i ({..}) { }'
739 'se' 'setopt interactivecomments'
740 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
741 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
742 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
744 'D' 'export DISPLAY=:0.0'
745 'mp' 'mplayer -vo xv -fs -zoom'
751 if (( NOABBREVIATION > 0 )) ; then
752 LBUFFER="${LBUFFER},."
756 matched_chars='[.-|_a-zA-Z0-9]#'
757 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
758 LBUFFER+=${abk[$MATCH]:-$MATCH}
762 bindkey ",." globalias
766 zrcautoload zmv # who needs mmv or rename?
767 zrcautoload history-search-end
769 # we don't want to quote/espace URLs on our own...
770 # if autoload -U url-quote-magic ; then
771 # zle -N self-insert url-quote-magic
772 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
774 # print 'Notice: no url-quote-magic available :('
776 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
778 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
779 alias run-help >&/dev/null && unalias run-help
780 zrcautoload run-help # use via 'esc-h'
783 if zrcautoload compinit && compinit 2>/dev/null ; then
784 compinit 2>/dev/null || print 'Notice: no compinit available :('
786 print 'Notice: no compinit available :('
791 is4 && zrcautoload zed # use ZLE editor to edit a file or function
794 for mod in complist deltochar mathfunc ; do
795 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
798 # autoload zsh modules when they are referenced
807 while (( ${#tmpargs} > 0 )) ; do
808 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
814 if is4 && zrcautoload insert-files && zle -N insert-files ; then
816 bindkey "^Xf" insert-files # C-x-f
819 bindkey ' ' magic-space # also do history expansion on space
820 #k# Trigger menu-complete
821 bindkey '\ei' menu-complete # menu completion via esc-i
823 # press esc-e for editing command line in $EDITOR or $VISUAL
824 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
825 #k# Edit the current line in \kbd{\$EDITOR}
826 bindkey '\ee' edit-command-line
829 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
830 #k# menu selection: pick item but stay in the menu
831 bindkey -M menuselect '\e^M' accept-and-menu-complete
833 # use the vi navigation keys (hjkl) besides cursor keys in menu completion
834 #bindkey -M menuselect 'h' vi-backward-char # left
835 #bindkey -M menuselect 'k' vi-up-line-or-history # up
836 #bindkey -M menuselect 'l' vi-forward-char # right
837 #bindkey -M menuselect 'j' vi-down-line-or-history # bottom
839 # accept a completion and try to complete again by using menu
840 # completion; very useful with completing directories
841 # by using 'undo' one's got a simple file browser
842 bindkey -M menuselect '^o' accept-and-infer-next-history
845 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
846 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
849 #k# Insert a timestamp on the command line (yyyy-mm-dd)
850 bindkey '^Ed' _bkdate
852 # press esc-m for inserting last typed word again (thanks to caphuso!)
853 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
854 zle -N insert-last-typed-word;
856 #k# Insert last typed word
857 bindkey "\em" insert-last-typed-word
859 # set command prediction from history, see 'man 1 zshcontrib'
860 # is4 && zrcautoload predict-on && \
861 # zle -N predict-on && \
862 # zle -N predict-off && \
863 # bindkey "^X^Z" predict-on && \
864 # bindkey "^Z" predict-off
866 #k# Shortcut for \kbd{fg<enter>}
867 bindkey -s '^z' "fg\n"
869 # press ctrl-q to quote line:
871 # zle beginning-of-line
873 # # RBUFFER="'$RBUFFER'"
874 # RBUFFER=${(q)RBUFFER}
877 # zle -N mquote && bindkey '^q' mquote
879 # run command line as user root via sudo:
880 sudo-command-line() {
881 [[ -z $BUFFER ]] && zle up-history
882 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
884 zle -N sudo-command-line
886 #k# Put the current command line into a \kbd{sudo} call
887 bindkey "^Os" sudo-command-line
889 ### jump behind the first word on the cmdline.
890 ### useful to add options.
891 function jump_after_first_word() {
895 if (( ${#words} <= 1 )) ; then
898 CURSOR=${#${words[1]}}
901 zle -N jump_after_first_word
903 bindkey '^x1' jump_after_first_word
907 # {{{ set some important options
908 # Please update these tags, if you change the umask settings below.
910 #o# r_umaskstr rwxrwxr-x
912 #o# umaskstr rwxr-xr-x
913 (( EUID != 0 )) && umask 002 || umask 022
916 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
917 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
918 setopt extended_history # save each command's beginning timestamp and the duration to the history file
919 is4 && setopt histignorealldups # If a new command line being added to the history
920 # list duplicates an older one, the older command is removed from the list
921 setopt histignorespace # remove command lines from the history list when
922 # the first character on the line is a space
923 # setopt histallowclobber # add `|' to output redirections in the history
924 # setopt NO_clobber # warning if file exists ('cat /dev/null > ~/.zshrc')
925 setopt auto_cd # if a command is issued that can't be executed as a normal command,
926 # and the command is the name of a directory, perform the cd command to that directory
927 setopt extended_glob # in order to use #, ~ and ^ for filename generation
928 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
929 # -> searches for word not in compressed files
930 # don't forget to quote '^', '~' and '#'!
931 setopt longlistjobs # display PID when suspending processes as well
932 setopt notify # report the status of backgrounds jobs immediately
933 setopt hash_list_all # Whenever a command completion is attempted, make sure \
934 # the entire command path is hashed first.
935 setopt completeinword # not just at the end
936 # setopt nocheckjobs # don't warn me about bg processes when exiting
937 setopt nohup # and don't kill them, either
938 # setopt printexitvalue # alert me if something failed
939 # setopt dvorak # with spelling correction, assume dvorak kb
940 setopt auto_pushd # make cd push the old directory onto the directory stack.
941 setopt nonomatch # try to avoid the 'zsh: no matches found...'
942 setopt nobeep # avoid "beep"ing
943 setopt pushd_ignore_dups # don't push the same dir twice.
945 MAILCHECK=30 # mailchecks
946 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
947 watch=(notme root) # watch for everyone but me and root
949 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
950 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
952 # WORDCHARS='*?_[]~=&;!#$%^(){}'
953 # WORDCHARS='${WORDCHARS:s@/@}'
955 # only slash should be considered as a word separator:
956 slash-backward-kill-word() {
957 local WORDCHARS="${WORDCHARS:s@/@}"
959 zle backward-kill-word
961 zle -N slash-backward-kill-word
963 #k# Kill everything in a word up to its last \kbd{/}
964 bindkey '\ev' slash-backward-kill-word
973 HISTFILE=$HOME/.zsh_history
974 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
975 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
979 # dirstack handling {{{
981 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
982 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
984 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
985 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
986 # "cd -" won't work after login by just setting $OLDPWD, so
987 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
992 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
994 uprint dirstack >! ${DIRSTACKFILE}
1000 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1001 if [[ -n "$BATTERY" ]] ; then
1002 if check_com -c acpi ; then
1003 PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
1004 [[ -z "$PERCENT" ]] && PERCENT='acpi not present'
1006 if [[ "${PERCENT%%%}" -lt 20 ]] ; then
1007 PERCENT="warning: ${PERCENT}%"
1013 # display version control information on right side of prompt if $VCS is set {{{
1014 # based on Mike Hommey's http://web.glandium.org/blog/?p=170
1016 local vcs base_dir sub_dir ref
1020 sub_dir=$(readlink -f "${PWD}")
1021 sub_dir=${sub_dir#$1}
1026 base_dir=$(git-rev-parse --show-cdup 2>/dev/null) || return 1
1027 base_dir=$(readlink -f "$base_dir/..")
1028 sub_dir=$(git-rev-parse --show-prefix)
1029 sub_dir=${sub_dir%/}
1030 ref=$(git-symbolic-ref -q HEAD || git-name-rev --name-only HEAD 2>/dev/null)
1031 ref=${ref#refs/heads/}
1036 [[ -d ".svn" ]] || return 1
1038 while [[ -d "$base_dir/../.svn" ]]; do base_dir="$base_dir/.."; done
1039 base_dir=$(readlink -f "$base_dir")
1040 sub_dir=$(sub_dir "${base_dir}")
1041 ref=$(svn info "$base_dir" | awk '/^URL/ { sub(".*/","",$0); r=$0 } /^Revision/ { sub("[^0-9]*","",$0); print r":"$0 }')
1046 [[ -f ~/.svk/config ]] || return 1
1047 base_dir=$(awk '/: *$/ { sub(/^ */,"",$0); sub(/: *$/,"",$0); if (match("'${PWD}'", $0"(/|$)")) { print $0; d=1; } } /depotpath/ && d == 1 { sub(".*/","",$0); r=$0 } /revision/ && d == 1 { print r ":" $2; exit 1 }' ~/.svk/config) && return 1
1050 base_dir=${base_dir%%
1052 sub_dir=$(sub_dir "${base_dir}")
1058 while [[ ! -d "$base_dir/.hg" ]]; do
1059 base_dir="$base_dir/.."
1060 [[ $(readlink -f "${base_dir}") = "/" ]] && return 1
1062 base_dir=$(readlink -f "$base_dir")
1063 sub_dir=$(sub_dir "${base_dir}")
1064 ref=$(< "${base_dir}/.hg/branch")
1073 # echo "${vcs:+($vcs)}${base_dir/$HOME/~}${vcs:+[$ref]${sub_dir}}"
1074 echo "${vcs:+($vcs)}${base_dir}${vcs:+[$ref]${sub_dir}}"
1079 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1080 promptinit # people should be able to use their favourite prompt
1082 print 'Notice: no promptinit available :('
1086 # precmd() => a function which is executed just before each prompt
1087 # use 'NOPRECMD=1' to disable the precmd + preexec commands
1089 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
1091 # make sure to use right prompt only when not running a command
1092 is41 && setopt transient_rprompt
1094 is4 && [[ -z $NOPRECMD ]] && precmd () {
1095 [[ -n $NOPRECMD ]] && return 0
1096 # allow manual overwriting of RPROMPT
1097 if [[ -n $RPROMPT ]] ; then
1098 [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
1101 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1102 if [[ -z $DONTSETRPROMPT ]] ; then
1103 if [[ -n $BATTERY ]] ; then
1104 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1105 # RPROMPT="${PERCENT}${SCREENTITLE}"
1106 elif [[ -n $VCS ]] ; then
1107 RPROMPT="%(?..:()% $(__vcs_dir)${SCREENTITLE}"
1109 RPROMPT="%(?..:()% ${SCREENTITLE}"
1110 # RPROMPT="${SCREENTITLE}"
1113 # adjust title of xterm
1114 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1117 print -Pn "\e]0;%n@%m: %~\a"
1122 # chpwd () => a function which is executed whenever the directory is changed
1124 # preexec() => a function running before every command
1125 is4 && [[ -z $NOPRECMD ]] && \
1127 [[ -n $NOPRECMD ]] && return 0
1128 # set hostname if not running on host with name 'grml'
1129 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1132 # get the name of the program currently running and hostname of local machine
1133 # set screen window title if running in a screen
1134 if [[ "$TERM" == screen* ]] ; then
1135 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1136 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1137 echo -ne "\ek$CMD\e\\"
1139 # set the screen title to "zsh" when sitting at the command prompt:
1140 if [[ "$TERM" == screen* ]] ; then
1141 SCREENTITLE=$'%{\ekzsh\e\\%}'
1145 # adjust title of xterm
1148 print -Pn "\e]0;%n@%m: $1\a"
1154 if zrcautoload colors && colors 2>/dev/null ; then
1155 BLUE="%{${fg[blue]}%}"
1156 RED="%{${fg_bold[red]}%}"
1157 GREEN="%{${fg[green]}%}"
1158 CYAN="%{${fg[cyan]}%}"
1159 WHITE="%{${fg[white]}%}"
1160 NO_COLOUR="%{${reset_color}%}"
1162 BLUE=$'%{\e[1;34m%}'
1164 GREEN=$'%{\e[1;32m%}'
1165 CYAN=$'%{\e[1;36m%}'
1166 WHITE=$'%{\e[1;37m%}'
1167 NO_COLOUR=$'%{\e[0m%}'
1170 EXITCODE="%(?..%?%1v )"
1171 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1172 PS3='?# ' # selection prompt used within a select loop.
1173 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1175 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1176 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1177 debian_chroot=$(cat /etc/debian_chroot)
1180 # don't use colors on dumb terminals (like emacs):
1181 if [[ "$TERM" == dumb ]] ; then
1182 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
1184 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1185 # set variable identifying the chroot you work in (used in the prompt below)
1186 if [[ -n $GRMLPROMPT ]] ; then
1187 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1188 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1190 if (( EUID != 0 )); then
1191 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
1193 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
1198 # if we are inside a grml-chroot set a specific prompt theme
1199 if [[ -n "$GRML_CHROOT" ]] ; then
1200 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1204 # {{{ 'hash' some often used directories
1206 hash -d deb=/var/cache/apt/archives
1207 hash -d doc=/usr/share/doc
1208 hash -d linux=/lib/modules/$(command uname -r)/build/
1209 hash -d log=/var/log
1210 hash -d slog=/var/log/syslog
1211 hash -d src=/usr/src
1212 hash -d templ=/usr/share/doc/grml-templates
1213 hash -d tt=/usr/share/doc/texttools-doc
1214 hash -d www=/var/www
1219 if [[ $UID -eq 0 ]] ; then
1220 [[ -r /etc/grml/screenrc ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
1221 elif [[ -r $HOME/.screenrc ]] ; then
1222 alias screen="/usr/bin/screen -c $HOME/.screenrc"
1224 [[ -r /etc/grml/screenrc_grml ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
1227 # do we have GNU ls with color-support?
1228 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1229 #a1# execute \kbd{@a@}:\quad ls with colors
1230 alias ls='ls -b -CF --color=auto'
1231 #a1# execute \kbd{@a@}:\quad list all files, with colors
1232 alias la='ls -la --color=auto'
1233 #a1# long colored list, without dotfiles (@a@)
1234 alias ll='ls -l --color=auto'
1235 #a1# long colored list, human readable sizes (@a@)
1236 alias lh='ls -hAl --color=auto'
1237 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1238 alias l='ls -lF --color=auto'
1240 alias ls='ls -b -CF'
1247 alias mdstat='cat /proc/mdstat'
1248 alias ...='cd ../../'
1250 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1251 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1252 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1255 alias cp='nocorrect cp' # no spelling correction on cp
1256 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1257 alias mv='nocorrect mv' # no spelling correction on mv
1258 alias rm='nocorrect rm' # no spelling correction on rm
1260 #a1# Execute \kbd{rmdir}
1262 #a1# Execute \kbd{rmdir}
1265 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1266 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1267 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1269 # make sure it is not assigned yet
1270 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
1274 for ENV in $(env | command grep -i '.utf') ; do
1275 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1280 # make sure it is not assigned yet
1281 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
1283 if ! isutfenv ; then
1284 for ENV in $(env | command grep -i '\.iso') ; do
1285 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1290 # set up software synthesizer via speakup
1292 aumix -w 90 -v 90 -p 90 -m 90
1293 if ! [[ -r /dev/softsynth ]] ; then
1294 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1297 setopt singlelinezle
1300 nice -n -20 speechd-up
1302 flite -o play -t "Finished setting up software synthesizer"
1306 # I like clean prompt, so provide simple way to get that
1307 check_com 0 || alias 0='return 0'
1309 # for really lazy people like mika:
1310 check_com S &>/dev/null || alias S='screen'
1311 check_com s &>/dev/null || alias s='ssh'
1313 # get top 10 shell commands:
1314 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1316 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1317 if check_com -c truecrypt ; then
1319 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1321 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1325 #f1# Hints for the use of zsh on grml
1327 print "$bg[white]$fg[black]
1328 zsh-help - hints for use of zsh on grml
1329 =======================================$reset_color"
1332 Main configuration of zsh happens in /etc/zsh/zshrc (global)
1333 and /etc/skel/.zshrc which is copied to $HOME/.zshrc once.
1334 The files are part of the package grml-etc-core, if you want to
1335 use them on a non-grml-system just get the tar.gz from
1336 http://deb.grml.org/ or get the files from the mercurial
1339 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
1340 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
1342 If you want to stay in sync with zsh configuration of grml
1343 run '\''ln -sf /etc/skel/.zshrc $HOME/.zshrc'\'' and configure
1344 your own stuff in $HOME/.zshrc.local. System wide configuration
1345 without touching configuration files of grml can take place
1346 in /etc/zsh/zshrc.local.
1348 If you want to use the configuration of user grml also when
1349 running as user root just run '\''zshskel'\'' which will source
1350 the file /etc/skel/.zshrc.
1352 For information regarding zsh start at http://grml.org/zsh/
1354 Take a look at grml'\''s zsh refcard:
1355 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1357 Check out the main zsh refcard:
1358 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1360 And of course visit the zsh-lovers:
1363 You can adjust some options through environment variables when
1364 invoking zsh without having to edit configuration files.
1365 Basically meant for bash users who are not used to the power of
1368 "NOCOR=1 zsh" => deactivate automatic correction
1369 "NOMENU=1 zsh" => do not use menu completion (note: use strg-d for completion instead!)
1370 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1371 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt'
1374 $bg[white]$fg[black]
1375 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1376 Enjoy your grml system with the zsh!$reset_color"
1380 if [[ -r /etc/debian_version ]] ; then
1381 #a3# Execute \kbd{apt-cache search}
1382 alias acs='apt-cache search'
1383 #a3# Execute \kbd{apt-cache show}
1384 alias acsh='apt-cache show'
1385 #a3# Execute \kbd{apt-cache policy}
1386 alias acp='apt-cache policy'
1387 #a3# Execute \kbd{apt-get dist-upgrade}
1388 salias adg="apt-get dist-upgrade"
1389 #a3# Execute \kbd{apt-get install}
1390 salias agi="apt-get install"
1391 #a3# Execute \kbd{aptitude install}
1392 salias ati="aptitude install"
1393 #a3# Execute \kbd{apt-get upgrade}
1394 salias ag="apt-get upgrade"
1395 #a3# Execute \kbd{apt-get update}
1396 salias au="apt-get update"
1397 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1398 salias -a up="aptitude update ; aptitude safe-upgrade"
1399 #a3# Execute \kbd{dpkg-buildpackage}
1400 alias dbp='dpkg-buildpackage'
1401 #a3# Execute \kbd{grep-excuses}
1402 alias ge='grep-excuses'
1405 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1407 if [[ -z "$1" ]] ; then
1408 $SUDO apt-get update
1409 $SUDO apt-get -u upgrade
1411 ssh $1 $SUDO apt-get update
1412 # ask before the upgrade
1414 ssh $1 $SUDO apt-get --no-act upgrade
1415 echo -n 'Process the upgrade?'
1417 if [[ $dummy == "y" ]] ; then
1418 ssh $1 $SUDO apt-get -u upgrade --yes
1423 # get a root shell as normal user in live-cd mode:
1424 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1428 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1429 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
1430 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1431 alias tlog="tail -f /var/log/syslog" # follow the syslog
1432 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
1433 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
1436 # sort installed Debian-packages by size
1437 if check_com -c grep-status ; then
1438 #a3# List installed Debian-packages sorted by size
1439 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1442 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1443 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
1444 if check_com -c wodim ; then
1445 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
1446 See #377109 in the BTS of Debian for more details.
1448 Please use the wodim binary instead' ; return 1"
1452 # get_tw_cli has been renamed into get_3ware
1453 if check_com -c get_3ware ; then
1455 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1460 # I hate lacking backward compatibility, so provide an alternative therefore
1461 if ! check_com -c apache2-ssl-certificate ; then
1463 apache2-ssl-certificate() {
1465 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1466 print 'You might want to take a look at Debian the package ssl-cert as well.'
1467 print 'To generate a certificate for use with apache2 follow the instructions:'
1471 export RANDFILE=/dev/random
1472 mkdir /etc/apache2/ssl/
1473 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1474 chmod 600 /etc/apache2/ssl/apache.pem
1476 Run "grml-tips ssl-certificate" if you need further instructions.
1482 # {{{ Use hard limits, except for a smaller stack and no core dumps
1484 is4 && limit stack 8192
1485 isgrmlcd && limit core 0 # important for a live-cd-system
1489 # {{{ completion system
1491 # called later (via is4 && grmlcomp)
1492 # notice: use 'zstyle' for getting current settings
1493 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1495 # TODO: This could use some additional information
1497 # allow one error for every three characters typed in approximate completer
1498 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1500 # don't complete backup files as executables
1501 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1503 # start menu completion only if it could find no unambiguous initial string
1504 zstyle ':completion:*:correct:*' insert-unambiguous true
1505 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1506 zstyle ':completion:*:correct:*' original true
1508 # activate color-completion
1509 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1511 # format on completion
1512 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1514 # complete 'cd -<tab>' with menu
1515 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1517 # insert all expansions for expand completer
1518 zstyle ':completion:*:expand:*' tag-order all-expansions
1519 zstyle ':completion:*:history-words' list false
1522 zstyle ':completion:*:history-words' menu yes
1524 # ignore duplicate entries
1525 zstyle ':completion:*:history-words' remove-all-dups yes
1526 zstyle ':completion:*:history-words' stop yes
1528 # match uppercase from lowercase
1529 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1531 # separate matches into groups
1532 zstyle ':completion:*:matches' group 'yes'
1533 zstyle ':completion:*' group-name ''
1535 if [[ -z "$NOMENU" ]] ; then
1536 # if there are more than 5 options allow selecting from a menu
1537 zstyle ':completion:*' menu select=5
1539 # don't use any menus at all
1543 zstyle ':completion:*:messages' format '%d'
1544 zstyle ':completion:*:options' auto-description '%d'
1546 # describe options in full
1547 zstyle ':completion:*:options' description 'yes'
1549 # on processes completion complete all user processes
1550 zstyle ':completion:*:processes' command 'ps -au$USER'
1552 # offer indexes before parameters in subscripts
1553 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1555 # provide verbose completion information
1556 zstyle ':completion:*' verbose true
1558 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1559 # for commands (read: 1st word in the line) that it will list for the user
1560 # to choose from. The following disables that, because it's not exactly fast.
1561 zstyle ':completion:*:-command-:*:' verbose false
1563 # set format for warnings
1564 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1566 # define files to ignore for zcompile
1567 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1568 zstyle ':completion:correct:' prompt 'correct to: %e'
1570 # Ignore completion functions for commands you don't have:
1571 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1573 # complete manual by their section
1574 zstyle ':completion:*:manuals' separate-sections true
1575 zstyle ':completion:*:manuals.*' insert-sections true
1576 zstyle ':completion:*:man:*' menu yes select
1578 # run rehash on completion so new installed program are found automatically:
1580 (( CURRENT == 1 )) && rehash
1585 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1586 if [[ -n "$NOCOR" ]] ; then
1587 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1590 # try to be smart about when to use what completer...
1592 zstyle -e ':completion:*' completer '
1593 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1594 _last_try="$HISTNO$BUFFER$CURSOR"
1595 reply=(_complete _match _ignored _prefix _files)
1597 if [[ $words[1] == (rm|mv) ]] ; then
1598 reply=(_complete _files)
1600 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1605 # zstyle ':completion:*' completer _complete _correct _approximate
1606 # zstyle ':completion:*' expand prefix suffix
1608 # command for process lists, the local web server details and host completion
1609 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1612 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1613 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1615 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1617 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1618 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1630 zstyle ':completion:*:hosts' hosts $hosts
1631 # zstyle '*' hosts $hosts
1633 # specify your logins:
1635 # {grml,grml1}@foo.invalid
1636 # grml-devel@bar.invalid
1639 # {fred,root}@foo.invalid
1642 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
1643 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
1645 # specify specific port/service settings:
1646 # telnet_users_hosts_ports=(
1649 # @mail-server:{smtp,pop3}
1651 # @proxy-server:8000
1653 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
1655 # use generic completion system for programs not yet defined; (_gnu_generic works
1656 # with commands that provide a --help option with "standard" gnu-like output.)
1657 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
1659 # see upgrade function in this file
1660 compdef _hosts upgrade
1666 # people should use 'grml-x'!
1668 if [[ -e /etc/X11/xorg.conf ]] ; then
1669 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
1671 echo "Please use the script \"grml-x\" for starting the X Window System
1672 because there does not exist /etc/X11/xorg.conf yet.
1673 If you want to use startx anyway please call \"/usr/bin/startx\"."
1679 if [[ -e /etc/X11/xorg.conf ]] ; then
1680 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
1682 echo "Please use the script \"grml-x\" for starting the X Window System.
1683 because there does not exist /etc/X11/xorg.conf yet.
1684 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
1689 if check_com -c 915resolution ; then
1690 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
1693 #a1# Output version of running grml
1694 alias grml-version='cat /etc/grml_version'
1696 if check_com -c rebuildfstab ; then
1697 #a1# Rebuild /etc/fstab
1698 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1701 if check_com -c grml-debootstrap ; then
1702 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
1707 # {{{ now run the functions
1709 is4 && isgrml && grmlstuff
1714 is4 && xsource "/etc/zsh/keephack"
1717 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1718 # You use it as follows:
1719 # $ NTREF=/reference/file
1721 # This lists all the files in the current directory newer than the reference file.
1722 # You can also specify the reference file inline; note quotes:
1723 # $ ls -l *(e:'nt ~/.zshenv':)
1725 if [[ -n $1 ]] ; then
1728 [[ $REPLY -nt $NTREF ]]
1732 # shell functions {{{
1734 #f1# Provide csh compatibility
1735 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1737 #f1# Reload an autoloadable function
1738 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1740 #f1# Reload zsh setup
1742 if [[ "$#*" -eq 0 ]] ; then
1743 [[ -r ~/.zshrc ]] && . ~/.zshrc
1752 compdef _functions reload freload
1754 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1756 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1759 while [[ -h "$file" ]] ; do
1761 file=$(readlink "$file")
1766 # fast manual access
1767 if check_com qma ; then
1768 #f1# View the zsh manual
1769 manzsh() { qma zshall "$1" }
1772 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1773 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
1774 # [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
1775 # manzsh() { man zshall | $MYLESS -p $1 ; }
1778 if check_com -c $PAGER ; then
1779 #f1# View Debian's changelog of a given package
1781 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
1782 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
1783 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
1784 $PAGER /usr/share/doc/${1}/changelog.gz
1786 if check_com -c aptitude ; then
1787 echo "No changelog for package $1 found, using aptitude to retrieve it."
1789 aptitude -t unstable changelog ${1}
1791 aptitude changelog ${1}
1794 echo "No changelog for package $1 found, sorry."
1799 _dchange() { _files -W /usr/share/doc -/ }
1800 compdef _dchange dchange
1802 #f1# View Debian's NEWS of a given package
1804 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
1805 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
1807 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
1808 $PAGER /usr/share/doc/${1}/NEWS.gz
1810 echo "No NEWS file for package $1 found, sorry."
1815 _dnews() { _files -W /usr/share/doc -/ }
1816 compdef _dnews dnews
1818 #f1# View upstream's changelog of a given package
1820 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
1821 $PAGER /usr/share/doc/${1}/changelog.gz
1823 echo "No changelog for package $1 found, sorry."
1827 _uchange() { _files -W /usr/share/doc -/ }
1828 compdef _uchange uchange
1833 ZSH_PROFILE_RC=1 $SHELL "$@"
1836 #f1# Edit an alias via zle
1838 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
1840 compdef _aliases edalias
1842 #f1# Edit a function via zle
1844 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
1846 compdef _functions edfunc
1848 # use it e.g. via 'Restart apache2'
1849 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
1850 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
1851 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
1852 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
1853 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
1854 if [[ -d /etc/init.d ]] ; then
1855 for i in Start Restart Stop Force-Reload Reload ; do
1856 eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
1860 #f1# Provides useful information on globbing
1867 p named pipes (FIFOs)
1868 * executable plain files (0100)
1869 % device files (character or block special)
1870 %b block special files
1871 %c character special files
1872 r owner-readable files (0400)
1873 w owner-writable files (0200)
1874 x owner-executable files (0100)
1875 A group-readable files (0040)
1876 I group-writable files (0020)
1877 E group-executable files (0010)
1878 R world-readable files (0004)
1879 W world-writable files (0002)
1880 X world-executable files (0001)
1881 s setuid files (04000)
1882 S setgid files (02000)
1883 t files with the sticky bit (01000)
1885 print *(m-1) # Files modified up to a day ago
1886 print *(a1) # Files accessed a day ago
1887 print *(@) # Just symlinks
1888 print *(Lk+50) # Files bigger than 50 kilobytes
1889 print *(Lk-50) # Files smaller than 50 kilobytes
1890 print **/*.c # All *.c files recursively starting in \$PWD
1891 print **/*.c~file.c # Same as above, but excluding 'file.c'
1892 print (foo|bar).* # Files starting with 'foo' or 'bar'
1893 print *~*.* # All Files that do not contain a dot
1894 chmod 644 *(.^x) # make all plain non-executable files publically readable
1895 print -l *(.c|.h) # Lists *.c and *.h
1896 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
1897 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
1899 alias help-zshglob=H-Glob
1901 check_com -c qma && alias ?='qma zshall'
1903 # grep for running process, like: 'any vim'
1905 if [[ -z "$1" ]] ; then
1906 echo "any - grep for process(es) by keyword" >&2
1907 echo "Usage: any <keyword>" >&2 ; return 1
1910 local LENGTH=$(expr length $STRING)
1911 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
1912 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
1913 ps xauwww| grep "[$FIRSCHAR]$REST"
1917 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
1918 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
1919 [[ -r /proc/1/maps ]] && \
1921 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
1922 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
1923 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
1926 # print hex value of a number
1928 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
1931 # calculate (or eval at all ;-)) with perl => p[erl-]eval
1932 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
1934 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
1935 perl -e "print eval($CALC),\"\n\";"
1937 functions peval &>/dev/null && alias calc=peval
1939 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
1940 # certain circumstances, so work around it, no matter which environment we have
1942 if [[ -z "$DISPLAY" ]] ; then
1943 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
1950 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
1952 echo -n 'Switching to us keyboard layout: '
1953 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
1957 echo -n 'Switching to dvorak keyboard layout: '
1958 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
1961 # just press 'asdf' key to toggle from neon layout to us keyboard layout
1963 echo -n 'Switching to us keyboard layout: '
1964 setxkbmap us && echo 'Done' || echo 'Failed'
1967 # set up an ipv6 tunnel
1971 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1972 print 'ipv6 tunnel already set up, nothing to be done.'
1973 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
1975 [[ -n "$PUBLIC_IP" ]] || \
1976 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
1977 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
1979 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
1980 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
1981 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
1982 ifconfig sit0 tunnel ::192.88.99.1 up
1983 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
1987 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1988 print 'ipv6 tunnel available' ; return 0
1990 print 'ipv6 tunnel not available' ; return 1
1994 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1995 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
1996 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
1998 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2002 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2007 # run dhclient for wireless device
2009 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2012 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2014 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2017 # make a backup of a file
2019 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2022 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
2024 # NO_SWITCH="yes" command bash "$@"
2027 # exec $SHELL $SHELL_ARGS "$@"
2032 # log out? set timeout in seconds {{{
2034 # do not log out in some specific terminals:
2035 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]] ; then
2040 # {{{ make sure our environment is clean regarding colors
2041 for color in BLUE RED GREEN CYAN WHITE ; unset $color
2044 # source another config file if present {{{
2045 xsource "/etc/zsh/zshrc.local"
2046 xsource "${HOME}/.zshenv"
2049 # "persistent history" {{{
2050 # just write important commands you always need to ~/.important_commands
2051 if [[ -r ~/.important_commands ]] ; then
2052 fc -R ~/.important_commands
2056 ## genrefcard.pl settings {{{
2057 ### example: split functions-search 8,16,24,32
2058 #@# split functions-search 8
2061 # add variable to be able to check whether the file has been read {{{
2062 ZSHRC_GLOBAL_HAS_BEEN_READ=1
2065 ## END OF FILE #################################################################
2066 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4