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: Wed Aug 06 23:50:53 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: ${PERCENT}%"
1013 # set colors for use in prompts {{{
1014 if zrcautoload colors && colors 2>/dev/null ; then
1015 BLUE="%{${fg[blue]}%}"
1016 RED="%{${fg_bold[red]}%}"
1017 GREEN="%{${fg[green]}%}"
1018 CYAN="%{${fg[cyan]}%}"
1019 MAGENTA="%{${fg[magenta]}%}"
1020 YELLOW="%{${fg[yellow]}%}"
1021 WHITE="%{${fg[white]}%}"
1022 NO_COLOUR="%{${reset_color}%}"
1024 BLUE=$'%{\e[1;34m%}'
1026 GREEN=$'%{\e[1;32m%}'
1027 CYAN=$'%{\e[1;36m%}'
1028 WHITE=$'%{\e[1;37m%}'
1029 MAGENTA='%{\e[1;35m%}'
1030 YELLOW='%{\e[1;33m%}'
1031 NO_COLOUR=$'%{\e[0m%}'
1036 # gather version control information for inclusion in a prompt {{{
1038 # vcs_info() documentation: {{{
1040 # The vcs_info () feature can be configured via zstyle:
1041 # First, the context in which we are working:
1042 # :vcs_info:<vcs-string>
1043 # ...where <vcs-string> is one of: git, hg, bzr, svn or svk
1045 # You can of course use ':vcs_info:*' to match all VCSs at once.
1047 # There is one special context named 'init', that is in effect as long
1048 # as there was no decision what vcs backend to use.
1050 # There are currently two styles, that are looked up:
1051 # promptformat - Used in most circumstances.
1052 # promptactionformat - Used if a there is a special action going on;
1053 # (like an interactive rebase or a merge conflict)
1054 # enable - check in the 'init' context. If set to false,
1055 # vcs_info() will do nothing.
1057 # The default values for these in all contexts are:
1058 # promptformat " (%s)-[%b|%a]-"
1059 # promptactionformat " (%s)-[%b]-"
1062 # In these formats, the following replacements are done:
1063 # %s - The vcs in use (git, hg, svn etc.)
1064 # %b - Information about the current branch.
1065 # %a - An identifier, that describes the action.
1066 # Only makes sense in promptactionformat.
1067 # %R - base directory of the repository.
1068 # %r - repository name
1069 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1071 # Not all vcs backends may support all replacements
1073 # If you want colors, make sure you enclose the color codes in %{...%}, because
1074 # the string provided by vcs_info() is commonly used for prompts.
1076 # Example: PROMPT='%(?..[%?]-)%3~%$(vcs_info)#'
1078 # This *requires* 'setopt prompt_subst'.
1080 VCS_INFO_default_action_format=' (%s)-[%b|%a]-'
1081 VCS_INFO_default_format=' (%s)-[%b]-'
1082 VCS_INFO_realpath () { #{{{
1083 # replacing 'readlink -f', which is really not portable.
1084 (( ${+functions[chpwd]} )) && unfunction chpwd
1086 cd $1 2>/dev/null && pwd
1089 VCS_INFO_git_getaction () { #{{{
1090 local gitaction='' gitdir=${1}
1093 for tmp in "${gitdir}/rebase-apply" \
1094 "${gitdir}/rebase" \
1095 "${gitdir}/../.dotest" ; do
1096 if [[ -d ${tmp} ]] ; then
1097 if [[ -f "${tmp}/rebasing" ]] ; then
1099 elif [[ -f "${tmp}/applying" ]] ; then
1102 gitaction="am/rebase"
1104 printf '%s' ${gitaction}
1109 for tmp in "${gitdir}/rebase-merge/interactive" \
1110 "${gitdir}/.dotest-merge/interactive" ; do
1111 if [[ -f "${tmp}" ]] ; then
1112 printf '%s' "rebase-i"
1117 for tmp in "${gitdir}/rebase-merge" \
1118 "${gitdir}/.dotest-merge" ; do
1119 if [[ -d "${tmp}" ]] ; then
1120 printf '%s' "rebase-m"
1125 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1128 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1129 printf '%s' "bisect"
1136 VCS_INFO_git_getbranch () { #{{{
1137 local gitbranch gitdir=${1}
1138 local gitsymref='git symbolic-ref HEAD'
1140 if [[ -d "${gitdir}/rebase-apply" ]] \
1141 || [[ -d "${gitdir}/rebase" ]] \
1142 || [[ -d "${gitdir}/../.dotest" ]] \
1143 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1144 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1145 [[ -z ${gitbranch} ]] && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1147 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1148 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1149 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1151 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1152 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1153 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1156 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1158 if [[ $? -ne 0 ]] ; then
1159 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1161 if [[ $? -ne 0 ]] ; then
1162 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1167 printf '%s' "${gitbranch##refs/heads/}"
1170 VCS_INFO_git_get_data () { # {{{
1171 setopt localoptions extendedglob
1172 local gitdir gitbase gitbranch gitaction msg
1174 gitdir="$(git rev-parse --git-dir 2> /dev/null)"
1176 if [[ $? -eq 0 ]] ; then
1177 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1180 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1184 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1185 msg=$(VCS_INFO_format ${gitaction})
1187 gitbase=${PWD%/${$(git rev-parse --show-prefix)%/##}}
1189 zformat -f msg "${msg}" "a:${gitaction}" "b:${gitbranch}" "s:${vcs}" "r:${gitbase:t}" "R:${gitbase}"
1193 VCS_INFO_hg_get_data () { # {{{
1194 local msg hgbranch hgbase
1197 hgbranch=$(< ${hgbase}/.hg/branch)
1198 msg=$(VCS_INFO_format)
1199 zformat -f msg "${msg}" "a:" "b:${hgbranch}" "s:${vcs}" "r:${hgbase:t}" "R:${hgbase}"
1203 VCS_INFO_svk_get_data () { # {{{
1204 local msg svkbranch svkbase
1207 svkbranch=${svkbase##*
1212 msg=$(VCS_INFO_format)
1213 zformat -f msg "${msg}" "a:" "b:${svkbranch}" "s:${vcs}" "r:${svkbase:t}" "R:${svkbase}"
1217 VCS_INFO_svn_get_data () { # {{{
1218 local msg svnbranch svnbase
1221 while [[ -d "${svnbase}/../.svn" ]]; do
1222 svnbase="${svnbase}/.."
1224 svnbase=$(VCS_INFO_realpath ${svnbase})
1225 svnbranch=$(svn info "$base_dir" | awk '/^URL/ { sub(".*/","",$0); r=$0 } /^Revision/ { sub("[^0-9]*","",$0); print r":"$0 }')
1227 msg=$(VCS_INFO_format)
1228 zformat -f msg "${msg}" "a:" "b:${svnbranch}" "s:${vcs}" "r:${svnbase:t}" "R:${svnbase}"
1232 VCS_INFO_bzr_get_data () { # {{{
1233 local msg bzrbranch bzrbase bzrrevno i j
1235 bzrbase=$(bzr info | sed -rne 's, *branch root: ,,p')
1237 .) bzrbase=${PWD} ;;
1240 bzr version-info | while read i j; do
1249 msg=$(VCS_INFO_format)
1250 zformat -f msg "${msg}" "a:" "b:${bzrbranch}:${bzrrevno}" "s:${vcs}" "r:${bzrbase:t}" "R:${bzrbase}"
1254 # VCS_INFO_*_detect () {{{
1256 VCS_INFO_detect_by_dir() {
1257 local tool=${1} dirname=${2}
1260 check_com -c ${tool} || return 1
1261 while [[ ! -d ${basedir}/${dirname} ]]; do
1262 basedir=${basedir}/..
1263 [[ $(VCS_INFO_realpath ${basedir}) = "/" ]] && return 1
1266 printf '%s' $(VCS_INFO_realpath ${basedir})
1270 VCS_INFO_bzr_detect() {
1271 VCS_INFO_detect_by_dir 'bzr' '.bzr'
1275 VCS_INFO_git_detect() {
1276 check_com -c git && git rev-parse --is-inside-work-tree &> /dev/null && return 0
1280 VCS_INFO_hg_detect() {
1281 VCS_INFO_detect_by_dir 'hg' '.hg'
1285 VCS_INFO_svk_detect() {
1288 check_com -c svk || return 1
1289 [[ -f ~/.svk/config ]] || return 1
1291 output=$(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
1293 printf '%s' ${output}
1297 VCS_INFO_svn_detect() {
1298 check_com -c svn || return 1
1299 [[ -d ".svn" ]] && return 0
1304 VCS_INFO_format () { # {{{
1307 if [[ -n ${1} ]] ; then
1308 zstyle -s ":vcs_info:${vcs}" promptactionformat msg
1309 [[ -z ${msg} ]] && msg=${VCS_INFO_default_action_format}
1311 zstyle -s ":vcs_info:${vcs}" promptformat msg
1312 [[ -z ${msg} ]] && msg=${VCS_INFO_default_format}
1324 zstyle -T ":vcs_info:${vcs}" "enable" || return 0
1326 VCSs=(git hg bzr svn svk)
1329 for vcs in ${VCSs} ; do
1330 output=$(VCS_INFO_${vcs}_detect) && (( found = 1 )) && break
1333 (( found == 0 )) && return 0
1335 string=$(VCS_INFO_${vcs}_get_data ${output}) || return 1
1336 printf '%s' ${string}
1341 # change vcs_info formats for the grml prompt
1342 if [[ "$TERM" == dumb ]] ; then
1343 zstyle ':vcs_info:*' promptactionformat "(%s%)-[%b|%a] "
1344 zstyle ':vcs_info:*' promptformat "(%s%)-[%b] "
1346 # these are the same, just with a lot of colours:
1347 zstyle ':vcs_info:*' promptactionformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1348 zstyle ':vcs_info:*' promptformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1354 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1355 promptinit # people should be able to use their favourite prompt
1357 print 'Notice: no promptinit available :('
1362 # precmd() => a function which is executed just before each prompt
1363 # use 'NOPRECMD=1' to disable the precmd + preexec commands
1365 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
1367 # make sure to use right prompt only when not running a command
1368 is41 && setopt transient_rprompt
1370 is4 && [[ -z $NOPRECMD ]] && precmd () {
1371 [[ -n $NOPRECMD ]] && return 0
1372 # allow manual overwriting of RPROMPT
1373 if [[ -n $RPROMPT ]] ; then
1374 [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
1377 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1378 if [[ -z $DONTSETRPROMPT ]] ; then
1379 if [[ -n $BATTERY ]] ; then
1380 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1381 # RPROMPT="${PERCENT}${SCREENTITLE}"
1383 RPROMPT="%(?..:()% ${SCREENTITLE}"
1384 # RPROMPT="${SCREENTITLE}"
1387 # adjust title of xterm
1388 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1391 print -Pn "\e]0;%n@%m: %~\a"
1396 # chpwd () => a function which is executed whenever the directory is changed
1398 # preexec() => a function running before every command
1399 is4 && [[ -z $NOPRECMD ]] && \
1401 [[ -n $NOPRECMD ]] && return 0
1402 # set hostname if not running on host with name 'grml'
1403 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1406 # get the name of the program currently running and hostname of local machine
1407 # set screen window title if running in a screen
1408 if [[ "$TERM" == screen* ]] ; then
1409 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1410 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1411 echo -ne "\ek$CMD\e\\"
1413 # set the screen title to "zsh" when sitting at the command prompt:
1414 if [[ "$TERM" == screen* ]] ; then
1415 SCREENTITLE=$'%{\ekzsh\e\\%}'
1419 # adjust title of xterm
1422 print -Pn "\e]0;%n@%m: $1\a"
1427 EXITCODE="%(?..%?%1v )"
1428 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1429 PS3='?# ' # selection prompt used within a select loop.
1430 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1432 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1433 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1434 debian_chroot=$(cat /etc/debian_chroot)
1437 # don't use colors on dumb terminals (like emacs):
1438 if [[ "$TERM" == dumb ]] ; then
1439 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1441 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1442 # set variable identifying the chroot you work in (used in the prompt below)
1443 if [[ -n $GRMLPROMPT ]] ; then
1444 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1445 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1447 # This assembles the primary prompt string
1448 if (( EUID != 0 )); then
1449 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1451 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1456 # if we are inside a grml-chroot set a specific prompt theme
1457 if [[ -n "$GRML_CHROOT" ]] ; then
1458 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1462 # {{{ 'hash' some often used directories
1464 hash -d deb=/var/cache/apt/archives
1465 hash -d doc=/usr/share/doc
1466 hash -d linux=/lib/modules/$(command uname -r)/build/
1467 hash -d log=/var/log
1468 hash -d slog=/var/log/syslog
1469 hash -d src=/usr/src
1470 hash -d templ=/usr/share/doc/grml-templates
1471 hash -d tt=/usr/share/doc/texttools-doc
1472 hash -d www=/var/www
1477 if [[ $UID -eq 0 ]] ; then
1478 [[ -r /etc/grml/screenrc ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
1479 elif [[ -r $HOME/.screenrc ]] ; then
1480 alias screen="/usr/bin/screen -c $HOME/.screenrc"
1482 [[ -r /etc/grml/screenrc_grml ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
1485 # do we have GNU ls with color-support?
1486 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1487 #a1# execute \kbd{@a@}:\quad ls with colors
1488 alias ls='ls -b -CF --color=auto'
1489 #a1# execute \kbd{@a@}:\quad list all files, with colors
1490 alias la='ls -la --color=auto'
1491 #a1# long colored list, without dotfiles (@a@)
1492 alias ll='ls -l --color=auto'
1493 #a1# long colored list, human readable sizes (@a@)
1494 alias lh='ls -hAl --color=auto'
1495 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1496 alias l='ls -lF --color=auto'
1498 alias ls='ls -b -CF'
1505 alias mdstat='cat /proc/mdstat'
1506 alias ...='cd ../../'
1508 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1509 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1510 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1513 alias cp='nocorrect cp' # no spelling correction on cp
1514 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1515 alias mv='nocorrect mv' # no spelling correction on mv
1516 alias rm='nocorrect rm' # no spelling correction on rm
1518 #a1# Execute \kbd{rmdir}
1520 #a1# Execute \kbd{rmdir}
1523 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1524 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1525 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1527 # make sure it is not assigned yet
1528 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
1532 for ENV in $(env | command grep -i '.utf') ; do
1533 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1538 # make sure it is not assigned yet
1539 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
1541 if ! isutfenv ; then
1542 for ENV in $(env | command grep -i '\.iso') ; do
1543 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1548 # set up software synthesizer via speakup
1550 aumix -w 90 -v 90 -p 90 -m 90
1551 if ! [[ -r /dev/softsynth ]] ; then
1552 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1555 setopt singlelinezle
1558 nice -n -20 speechd-up
1560 flite -o play -t "Finished setting up software synthesizer"
1564 # I like clean prompt, so provide simple way to get that
1565 check_com 0 || alias 0='return 0'
1567 # for really lazy people like mika:
1568 check_com S &>/dev/null || alias S='screen'
1569 check_com s &>/dev/null || alias s='ssh'
1571 # get top 10 shell commands:
1572 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1574 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1575 if check_com -c truecrypt ; then
1577 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1579 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1583 #f1# Hints for the use of zsh on grml
1585 print "$bg[white]$fg[black]
1586 zsh-help - hints for use of zsh on grml
1587 =======================================$reset_color"
1590 Main configuration of zsh happens in /etc/zsh/zshrc (global)
1591 and /etc/skel/.zshrc which is copied to $HOME/.zshrc once.
1592 The files are part of the package grml-etc-core, if you want to
1593 use them on a non-grml-system just get the tar.gz from
1594 http://deb.grml.org/ or get the files from the mercurial
1597 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
1598 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
1600 If you want to stay in sync with zsh configuration of grml
1601 run '\''ln -sf /etc/skel/.zshrc $HOME/.zshrc'\'' and configure
1602 your own stuff in $HOME/.zshrc.local. System wide configuration
1603 without touching configuration files of grml can take place
1604 in /etc/zsh/zshrc.local.
1606 If you want to use the configuration of user grml also when
1607 running as user root just run '\''zshskel'\'' which will source
1608 the file /etc/skel/.zshrc.
1610 For information regarding zsh start at http://grml.org/zsh/
1612 Take a look at grml'\''s zsh refcard:
1613 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1615 Check out the main zsh refcard:
1616 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1618 And of course visit the zsh-lovers:
1621 You can adjust some options through environment variables when
1622 invoking zsh without having to edit configuration files.
1623 Basically meant for bash users who are not used to the power of
1626 "NOCOR=1 zsh" => deactivate automatic correction
1627 "NOMENU=1 zsh" => do not use menu completion (note: use strg-d for completion instead!)
1628 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1629 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt'
1632 $bg[white]$fg[black]
1633 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1634 Enjoy your grml system with the zsh!$reset_color"
1638 if [[ -r /etc/debian_version ]] ; then
1639 #a3# Execute \kbd{apt-cache search}
1640 alias acs='apt-cache search'
1641 #a3# Execute \kbd{apt-cache show}
1642 alias acsh='apt-cache show'
1643 #a3# Execute \kbd{apt-cache policy}
1644 alias acp='apt-cache policy'
1645 #a3# Execute \kbd{apt-get dist-upgrade}
1646 salias adg="apt-get dist-upgrade"
1647 #a3# Execute \kbd{apt-get install}
1648 salias agi="apt-get install"
1649 #a3# Execute \kbd{aptitude install}
1650 salias ati="aptitude install"
1651 #a3# Execute \kbd{apt-get upgrade}
1652 salias ag="apt-get upgrade"
1653 #a3# Execute \kbd{apt-get update}
1654 salias au="apt-get update"
1655 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1656 salias -a up="aptitude update ; aptitude safe-upgrade"
1657 #a3# Execute \kbd{dpkg-buildpackage}
1658 alias dbp='dpkg-buildpackage'
1659 #a3# Execute \kbd{grep-excuses}
1660 alias ge='grep-excuses'
1663 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1665 if [[ -z "$1" ]] ; then
1666 $SUDO apt-get update
1667 $SUDO apt-get -u upgrade
1669 ssh $1 $SUDO apt-get update
1670 # ask before the upgrade
1672 ssh $1 $SUDO apt-get --no-act upgrade
1673 echo -n 'Process the upgrade?'
1675 if [[ $dummy == "y" ]] ; then
1676 ssh $1 $SUDO apt-get -u upgrade --yes
1681 # get a root shell as normal user in live-cd mode:
1682 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1686 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1687 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
1688 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1689 alias tlog="tail -f /var/log/syslog" # follow the syslog
1690 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
1691 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
1694 # sort installed Debian-packages by size
1695 if check_com -c grep-status ; then
1696 #a3# List installed Debian-packages sorted by size
1697 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1700 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1701 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
1702 if check_com -c wodim ; then
1703 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
1704 See #377109 in the BTS of Debian for more details.
1706 Please use the wodim binary instead' ; return 1"
1710 # get_tw_cli has been renamed into get_3ware
1711 if check_com -c get_3ware ; then
1713 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1718 # I hate lacking backward compatibility, so provide an alternative therefore
1719 if ! check_com -c apache2-ssl-certificate ; then
1721 apache2-ssl-certificate() {
1723 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1724 print 'You might want to take a look at Debian the package ssl-cert as well.'
1725 print 'To generate a certificate for use with apache2 follow the instructions:'
1729 export RANDFILE=/dev/random
1730 mkdir /etc/apache2/ssl/
1731 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1732 chmod 600 /etc/apache2/ssl/apache.pem
1734 Run "grml-tips ssl-certificate" if you need further instructions.
1740 # {{{ Use hard limits, except for a smaller stack and no core dumps
1742 is4 && limit stack 8192
1743 isgrmlcd && limit core 0 # important for a live-cd-system
1747 # {{{ completion system
1749 # called later (via is4 && grmlcomp)
1750 # notice: use 'zstyle' for getting current settings
1751 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1753 # TODO: This could use some additional information
1755 # allow one error for every three characters typed in approximate completer
1756 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1758 # don't complete backup files as executables
1759 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1761 # start menu completion only if it could find no unambiguous initial string
1762 zstyle ':completion:*:correct:*' insert-unambiguous true
1763 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1764 zstyle ':completion:*:correct:*' original true
1766 # activate color-completion
1767 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1769 # format on completion
1770 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1772 # complete 'cd -<tab>' with menu
1773 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1775 # insert all expansions for expand completer
1776 zstyle ':completion:*:expand:*' tag-order all-expansions
1777 zstyle ':completion:*:history-words' list false
1780 zstyle ':completion:*:history-words' menu yes
1782 # ignore duplicate entries
1783 zstyle ':completion:*:history-words' remove-all-dups yes
1784 zstyle ':completion:*:history-words' stop yes
1786 # match uppercase from lowercase
1787 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1789 # separate matches into groups
1790 zstyle ':completion:*:matches' group 'yes'
1791 zstyle ':completion:*' group-name ''
1793 if [[ -z "$NOMENU" ]] ; then
1794 # if there are more than 5 options allow selecting from a menu
1795 zstyle ':completion:*' menu select=5
1797 # don't use any menus at all
1801 zstyle ':completion:*:messages' format '%d'
1802 zstyle ':completion:*:options' auto-description '%d'
1804 # describe options in full
1805 zstyle ':completion:*:options' description 'yes'
1807 # on processes completion complete all user processes
1808 zstyle ':completion:*:processes' command 'ps -au$USER'
1810 # offer indexes before parameters in subscripts
1811 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1813 # provide verbose completion information
1814 zstyle ':completion:*' verbose true
1816 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1817 # for commands (read: 1st word in the line) that it will list for the user
1818 # to choose from. The following disables that, because it's not exactly fast.
1819 zstyle ':completion:*:-command-:*:' verbose false
1821 # set format for warnings
1822 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1824 # define files to ignore for zcompile
1825 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1826 zstyle ':completion:correct:' prompt 'correct to: %e'
1828 # Ignore completion functions for commands you don't have:
1829 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1831 # Provide more processes in completion of programs like killall:
1832 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1834 # complete manual by their section
1835 zstyle ':completion:*:manuals' separate-sections true
1836 zstyle ':completion:*:manuals.*' insert-sections true
1837 zstyle ':completion:*:man:*' menu yes select
1839 # run rehash on completion so new installed program are found automatically:
1841 (( CURRENT == 1 )) && rehash
1846 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1847 if [[ -n "$NOCOR" ]] ; then
1848 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1851 # try to be smart about when to use what completer...
1853 zstyle -e ':completion:*' completer '
1854 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1855 _last_try="$HISTNO$BUFFER$CURSOR"
1856 reply=(_complete _match _ignored _prefix _files)
1858 if [[ $words[1] == (rm|mv) ]] ; then
1859 reply=(_complete _files)
1861 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1866 # zstyle ':completion:*' completer _complete _correct _approximate
1867 # zstyle ':completion:*' expand prefix suffix
1869 # complete shell aliases
1870 # zstyle ':completion:*' completer _expand_alias _complete _approximate
1872 # command for process lists, the local web server details and host completion
1873 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1876 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1877 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1879 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1881 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1882 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1894 zstyle ':completion:*:hosts' hosts $hosts
1895 # zstyle '*' hosts $hosts
1897 # specify your logins:
1899 # {grml,grml1}@foo.invalid
1900 # grml-devel@bar.invalid
1903 # {fred,root}@foo.invalid
1906 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
1907 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
1909 # specify specific port/service settings:
1910 # telnet_users_hosts_ports=(
1913 # @mail-server:{smtp,pop3}
1915 # @proxy-server:8000
1917 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
1919 # use generic completion system for programs not yet defined; (_gnu_generic works
1920 # with commands that provide a --help option with "standard" gnu-like output.)
1921 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
1923 # see upgrade function in this file
1924 compdef _hosts upgrade
1930 # people should use 'grml-x'!
1932 if [[ -e /etc/X11/xorg.conf ]] ; then
1933 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
1935 echo "Please use the script \"grml-x\" for starting the X Window System
1936 because there does not exist /etc/X11/xorg.conf yet.
1937 If you want to use startx anyway please call \"/usr/bin/startx\"."
1943 if [[ -e /etc/X11/xorg.conf ]] ; then
1944 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
1946 echo "Please use the script \"grml-x\" for starting the X Window System.
1947 because there does not exist /etc/X11/xorg.conf yet.
1948 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
1953 if check_com -c 915resolution ; then
1954 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
1957 #a1# Output version of running grml
1958 alias grml-version='cat /etc/grml_version'
1960 if check_com -c rebuildfstab ; then
1961 #a1# Rebuild /etc/fstab
1962 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1965 if check_com -c grml-debootstrap ; then
1966 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
1971 # {{{ now run the functions
1973 is4 && isgrml && grmlstuff
1978 is4 && xsource "/etc/zsh/keephack"
1981 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1982 # You use it as follows:
1983 # $ NTREF=/reference/file
1985 # This lists all the files in the current directory newer than the reference file.
1986 # You can also specify the reference file inline; note quotes:
1987 # $ ls -l *(e:'nt ~/.zshenv':)
1989 if [[ -n $1 ]] ; then
1992 [[ $REPLY -nt $NTREF ]]
1996 # shell functions {{{
1998 #f1# Provide csh compatibility
1999 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2001 #f1# Reload an autoloadable function
2002 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2004 #f1# Reload zsh setup
2006 if [[ "$#*" -eq 0 ]] ; then
2007 [[ -r ~/.zshrc ]] && . ~/.zshrc
2016 compdef _functions reload freload
2018 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2020 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2023 while [[ -h "$file" ]] ; do
2025 file=$(readlink "$file")
2030 # fast manual access
2031 if check_com qma ; then
2032 #f1# View the zsh manual
2033 manzsh() { qma zshall "$1" }
2036 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2037 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
2038 # [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
2039 # manzsh() { man zshall | $MYLESS -p $1 ; }
2042 if check_com -c $PAGER ; then
2043 #f1# View Debian's changelog of a given package
2045 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2046 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2047 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2048 $PAGER /usr/share/doc/${1}/changelog.gz
2050 if check_com -c aptitude ; then
2051 echo "No changelog for package $1 found, using aptitude to retrieve it."
2053 aptitude -t unstable changelog ${1}
2055 aptitude changelog ${1}
2058 echo "No changelog for package $1 found, sorry."
2063 _dchange() { _files -W /usr/share/doc -/ }
2064 compdef _dchange dchange
2066 #f1# View Debian's NEWS of a given package
2068 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2069 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2071 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2072 $PAGER /usr/share/doc/${1}/NEWS.gz
2074 echo "No NEWS file for package $1 found, sorry."
2079 _dnews() { _files -W /usr/share/doc -/ }
2080 compdef _dnews dnews
2082 #f1# View upstream's changelog of a given package
2084 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2085 $PAGER /usr/share/doc/${1}/changelog.gz
2087 echo "No changelog for package $1 found, sorry."
2091 _uchange() { _files -W /usr/share/doc -/ }
2092 compdef _uchange uchange
2097 ZSH_PROFILE_RC=1 $SHELL "$@"
2100 #f1# Edit an alias via zle
2102 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2104 compdef _aliases edalias
2106 #f1# Edit a function via zle
2108 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2110 compdef _functions edfunc
2112 # use it e.g. via 'Restart apache2'
2113 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2114 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2115 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2116 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2117 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2118 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2120 local action_="${1:l}" # e.g Start/Stop/Restart
2124 local service_target_="$(readlink /etc/init.d/$service_)"
2125 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2127 case "${action_}" in
2128 start) if [[ ! -e /etc/service/$service_ ]]; then
2129 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2131 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2133 # there is no reload in runits sysv emulation
2134 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2135 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2139 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2143 for i in Start Restart Stop Force-Reload Reload ; do
2144 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2148 #f1# Provides useful information on globbing
2155 p named pipes (FIFOs)
2156 * executable plain files (0100)
2157 % device files (character or block special)
2158 %b block special files
2159 %c character special files
2160 r owner-readable files (0400)
2161 w owner-writable files (0200)
2162 x owner-executable files (0100)
2163 A group-readable files (0040)
2164 I group-writable files (0020)
2165 E group-executable files (0010)
2166 R world-readable files (0004)
2167 W world-writable files (0002)
2168 X world-executable files (0001)
2169 s setuid files (04000)
2170 S setgid files (02000)
2171 t files with the sticky bit (01000)
2173 print *(m-1) # Files modified up to a day ago
2174 print *(a1) # Files accessed a day ago
2175 print *(@) # Just symlinks
2176 print *(Lk+50) # Files bigger than 50 kilobytes
2177 print *(Lk-50) # Files smaller than 50 kilobytes
2178 print **/*.c # All *.c files recursively starting in \$PWD
2179 print **/*.c~file.c # Same as above, but excluding 'file.c'
2180 print (foo|bar).* # Files starting with 'foo' or 'bar'
2181 print *~*.* # All Files that do not contain a dot
2182 chmod 644 *(.^x) # make all plain non-executable files publically readable
2183 print -l *(.c|.h) # Lists *.c and *.h
2184 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2185 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2187 alias help-zshglob=H-Glob
2189 check_com -c qma && alias ?='qma zshall'
2191 # grep for running process, like: 'any vim'
2193 if [[ -z "$1" ]] ; then
2194 echo "any - grep for process(es) by keyword" >&2
2195 echo "Usage: any <keyword>" >&2 ; return 1
2198 local LENGTH=$(expr length $STRING)
2199 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2200 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2201 ps xauwww| grep "[$FIRSCHAR]$REST"
2205 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2206 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2207 [[ -r /proc/1/maps ]] && \
2209 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2210 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2211 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2214 # print hex value of a number
2216 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2219 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2220 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2222 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2223 perl -e "print eval($CALC),\"\n\";"
2225 functions peval &>/dev/null && alias calc=peval
2227 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2228 # certain circumstances, so work around it, no matter which environment we have
2230 if [[ -z "$DISPLAY" ]] ; then
2231 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2238 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2240 echo -n 'Switching to us keyboard layout: '
2241 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2245 echo -n 'Switching to dvorak keyboard layout: '
2246 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2249 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2251 echo -n 'Switching to us keyboard layout: '
2252 setxkbmap us && echo 'Done' || echo 'Failed'
2255 # set up an ipv6 tunnel
2259 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2260 print 'ipv6 tunnel already set up, nothing to be done.'
2261 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2263 [[ -n "$PUBLIC_IP" ]] || \
2264 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2265 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2267 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2268 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2269 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2270 ifconfig sit0 tunnel ::192.88.99.1 up
2271 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2275 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2276 print 'ipv6 tunnel available' ; return 0
2278 print 'ipv6 tunnel not available' ; return 1
2282 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2283 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2284 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2286 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2290 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2295 # run dhclient for wireless device
2297 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2300 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2302 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2305 # make a backup of a file
2307 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2310 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
2312 # NO_SWITCH="yes" command bash "$@"
2315 # exec $SHELL $SHELL_ARGS "$@"
2320 # log out? set timeout in seconds {{{
2322 # do not log out in some specific terminals:
2323 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]] ; then
2328 # {{{ make sure our environment is clean regarding colors
2329 for color in BLUE RED GREEN CYAN WHITE ; unset $color
2332 # source another config file if present {{{
2333 xsource "/etc/zsh/zshrc.local"
2334 xsource "${HOME}/.zshenv"
2337 # "persistent history" {{{
2338 # just write important commands you always need to ~/.important_commands
2339 if [[ -r ~/.important_commands ]] ; then
2340 fc -R ~/.important_commands
2344 ## genrefcard.pl settings {{{
2345 ### example: split functions-search 8,16,24,32
2346 #@# split functions-search 8
2349 # add variable to be able to check whether the file has been read {{{
2350 ZSHRC_GLOBAL_HAS_BEEN_READ=1
2353 ## END OF FILE #################################################################
2354 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4