1 # Filename: /etc/zsh/zshrc
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 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
16 # repository from git.grml.org:
17 # git clone git://git.grml.org/grml-etc-core.git
19 # Make your changes, commit them; use 'git format-patch' to create a series
20 # of patches and send those to the following address via 'git send-email':
21 # grml-etc-core@grml.org
23 # Doing so makes sure the right people get your patches for review and
26 # zsh-refcard-tag documentation: {{{
27 # You may notice strange looking comments in this file.
28 # These are there for a purpose. grml's zsh-refcard can now be
29 # automatically generated from the contents of the actual configuration
30 # file. However, we need a little extra information on which comments
31 # and what lines of code to take into account (and for what purpose).
33 # Here is what they mean:
35 # List of tags (comment types) used:
36 # #a# Next line contains an important alias, that should
37 # be included in the grml-zsh-refcard.
38 # (placement tag: @@INSERT-aliases@@)
39 # #f# Next line contains the beginning of an important function.
40 # (placement tag: @@INSERT-functions@@)
41 # #v# Next line contains an important variable.
42 # (placement tag: @@INSERT-variables@@)
43 # #k# Next line contains an important keybinding.
44 # (placement tag: @@INSERT-keybindings@@)
45 # #d# Hashed directories list generation:
46 # start denotes the start of a list of 'hash -d'
48 # end denotes its end.
49 # (placement tag: @@INSERT-hasheddirs@@)
50 # #A# Abbreviation expansion list generation:
51 # start denotes the beginning of abbreviations.
52 # end denotes their end.
53 # Lines within this section that end in '#d .*' provide
54 # extra documentation to be included in the refcard.
55 # (placement tag: @@INSERT-abbrev@@)
56 # #m# This tag allows you to manually generate refcard entries
57 # for code lines that are hard/impossible to parse.
59 # #m# k ESC-h Call the run-help function
60 # That would add a refcard entry in the keybindings table
61 # for 'ESC-h' with the given comment.
62 # So the syntax is: #m# <section> <argument> <comment>
63 # #o# This tag lets you insert entries to the 'other' hash.
64 # Generally, this should not be used. It is there for
65 # things that cannot be done easily in another way.
66 # (placement tag: @@INSERT-other-foobar@@)
68 # All of these tags (except for m and o) take two arguments, the first
69 # within the tag, the other after the tag:
71 # #<tag><section># <comment>
73 # Where <section> is really just a number, which are defined by the
74 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
75 # instead of names is, that for the reader, the tag should not differ
76 # much from a regular comment. For zsh, it is a regular comment indeed.
77 # The numbers have got the following meanings:
86 # So, the following will add an entry to the 'functions' table in the
87 # 'system' section, with a (hopefully) descriptive comment:
88 # #f1# Edit an alias via zle
91 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
92 # that can be found in 'grml-zsh-refcard.tex.in'.
93 # If the section number is omitted, the 'default' section is assumed.
94 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
95 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
96 # *all* aliases, for example, use @@INSERT-aliases-all@@.
100 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
101 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
106 # load .zshrc.pre to give the user the chance to overwrite the defaults
107 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
109 # {{{ check for version/system
110 # check for versions (compatibility reasons)
112 [[ $ZSH_VERSION == <4->* ]] && return 0
117 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == <5->* ]] && return 0
141 #f1# Checks whether or not you're running grml
143 [[ -f /etc/grml_version ]] && return 0
147 #f1# Checks whether or not you're running a grml cd
149 [[ -f /etc/grml_cd ]] && return 0
154 #f1# Checks whether or not you're running grml-small
156 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
159 isgrmlsmall() { return 1 }
163 [[ $OSTYPE == darwin* ]] && return 0
167 #f1# are we running within an utf environment?
169 case "$LANG $CHARSET $LANGUAGE" in
176 # check for user, if not running as root set $SUDO to sudo
177 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
179 # change directory to home on first invocation of zsh
180 # important for rungetty -> autologin
181 # Thanks go to Bart Schaefer!
182 isgrml && checkhome() {
183 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
184 export ALREADY_DID_CD_HOME=$HOME
189 # check for zsh v3.1.7+
191 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
192 || ${ZSH_VERSION} == 3.<2->.<->* \
193 || ${ZSH_VERSION} == <4->.<->* ]] ; then
196 printf '-!- In this configuration we try to make use of features, that only\n'
197 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
198 printf '-!- used with a wide range of zsh versions, while using fairly\n'
199 printf '-!- advanced features in all supported versions.\n'
201 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
203 printf '-!- While this *may* work, it might as well fail.\n'
204 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
206 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
207 printf '-!- If it does today, you'\''ve been lucky.\n'
209 printf '-!- Ye been warned!\n'
212 function zstyle() { : }
215 # autoload wrapper - use this one instead of autoload directly
216 # We need to define this function as early as this, because autoloading
217 # 'is-at-least()' needs it.
218 function zrcautoload() {
226 for fdir in ${fpath} ; do
227 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
230 (( ffound == 0 )) && return 1
231 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
232 autoload -U ${ffile} || return 1
234 autoload ${ffile} || return 1
239 # Load is-at-least() for more precise version checks
240 # Note that this test will *always* fail, if the is-at-least
241 # function could not be marked for autoloading.
242 zrcautoload is-at-least || is-at-least() { return 1 }
246 # {{{ set some important options (as early as possible)
247 # Please update these tags, if you change the umask settings below.
249 #o# r_umaskstr rwxrwxr-x
251 #o# umaskstr rwxr-xr-x
252 (( EUID != 0 )) && umask 002 || umask 022
254 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
255 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
256 setopt extended_history # save each command's beginning timestamp and the duration to the history file
257 is4 && setopt histignorealldups # If a new command line being added to the history
258 # list duplicates an older one, the older command is removed from the list
259 setopt histignorespace # remove command lines from the history list when
260 # the first character on the line is a space
261 setopt auto_cd # if a command is issued that can't be executed as a normal command,
262 # and the command is the name of a directory, perform the cd command to that directory
263 setopt extended_glob # in order to use #, ~ and ^ for filename generation
264 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
265 # -> searches for word not in compressed files
266 # don't forget to quote '^', '~' and '#'!
267 setopt longlistjobs # display PID when suspending processes as well
268 setopt notify # report the status of backgrounds jobs immediately
269 setopt hash_list_all # Whenever a command completion is attempted, make sure \
270 # the entire command path is hashed first.
271 setopt completeinword # not just at the end
272 setopt nohup # and don't kill them, either
273 setopt auto_pushd # make cd push the old directory onto the directory stack.
274 setopt nonomatch # try to avoid the 'zsh: no matches found...'
275 setopt nobeep # avoid "beep"ing
276 setopt pushd_ignore_dups # don't push the same dir twice.
277 setopt noglobdots # * shouldn't match dotfiles. ever.
278 setopt noshwordsplit # use zsh style word splitting
282 # setting some default values {{{
286 NOPRECMD=${NOPRECMD:-0}
287 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
288 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
289 BATTERY=${BATTERY:-0}
290 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
291 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
292 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
296 # utility functions {{{
297 # this function checks if a command exists and returns either true
298 # or false. This avoids using 'which' and 'whence', which will
299 # avoid problems with aliases for which on certain weird systems. :-)
300 # Usage: check_com [-c|-g] word
301 # -c only checks for external commands
302 # -g does the usual tests and also checks for global aliases
305 local -i comonly gatoo
307 if [[ $1 == '-c' ]] ; then
310 elif [[ $1 == '-g' ]] ; then
317 if (( ${#argv} != 1 )) ; then
318 printf 'usage: check_com [-c] <command>\n' >&2
322 if (( comonly > 0 )) ; then
323 [[ -n ${commands[$1]} ]] && return 0
327 if [[ -n ${commands[$1]} ]] \
328 || [[ -n ${functions[$1]} ]] \
329 || [[ -n ${aliases[$1]} ]] \
330 || [[ -n ${reswords[(r)$1]} ]] ; then
335 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
342 # creates an alias and precedes the command with
343 # sudo if $EUID is not zero.
346 local only=0 ; local multi=0
347 while [[ $1 == -* ]] ; do
351 (--) shift ; break ;;
353 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
354 printf ' -h shows this help text.\n'
355 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
356 printf ' be careful using this option.\n'
357 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
360 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
365 if (( ${#argv} > 1 )) ; then
366 printf 'Too many arguments %s\n' "${#argv}"
370 key="${1%%\=*}" ; val="${1#*\=}"
371 if (( EUID == 0 )) && (( only == 0 )); then
372 alias -- "${key}=${val}"
373 elif (( EUID > 0 )) ; then
374 (( multi > 0 )) && val="${val// ; / ; sudo }"
375 alias -- "${key}=sudo ${val}"
381 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
383 # Where foo is the *name* of the parameter you want printed.
384 # Note that foo is no typo; $foo would be wrong here!
392 if [[ -z ${parameter} ]] ; then
393 printf 'usage: uprint <parameter>\n'
397 for w in ${(P)parameter} ; do
398 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
405 # Check if we can read given files and source those we can.
408 if (( ${#argv} < 1 )) ; then
409 printf 'usage: xsource FILE(s)...\n' >&2
413 while (( ${#argv} > 0 )) ; do
414 [[ -r $1 ]] && source $1
420 # Check if we can read a given file and 'cat(1)' it.
423 if (( ${#argv} != 1 )) ; then
424 printf 'usage: xcat FILE\n' >&2
428 [[ -r $1 ]] && cat $1
432 # Remove these functions again, they are of use only in these
433 # setup files. This should be called at the end of .zshrc.
437 funcs=(salias xcat xsource xunfunction zrcautoload)
439 for func in $funcs ; do
440 [[ -n ${functions[$func]} ]] \
446 # this allows us to stay in sync with grml's zshrc and put own
447 # modifications in ~/.zshrc.local
449 xsource "/etc/zsh/zshrc.local"
450 xsource "${HOME}/.zshrc.local"
457 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
458 xsource "/etc/default/locale"
461 for var in LANG LC_ALL LC_MESSAGES ; do
462 [[ -n ${(P)var} ]] && export $var
465 xsource "/etc/sysconfig/keyboard"
467 TZ=$(xcat /etc/timezone)
470 # check for potentially old files in 'completion.d' {{{
472 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
473 if (( ${#xof} > 0 )) ; then
474 printf '\n -!- INFORMATION\n\n'
475 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
476 printf ' -!- /etc/zsh/completion.d/.\n\n'
477 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
478 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
479 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
480 printf ' -!- named _* to that directory.\n\n'
481 printf ' -!- If you added functions to completion.d yourself, please consider\n'
482 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
483 printf ' -!- starting with an underscore are marked for automatic loading\n'
484 printf ' -!- by default (so that is quite convenient).\n\n'
485 printf ' -!- If there are files *not* starting with an underscore from an older\n'
486 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
487 printf ' -!- Delete the files for example via running:\n\n'
488 printf " rm ${xof}\n\n"
489 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
490 printf ' -!- resolve the situation manually.\n\n'
491 BROKEN_COMPLETION_DIR=1
496 # {{{ set some variables
497 if check_com -c vim ; then
499 export EDITOR=${EDITOR:-vim}
501 export EDITOR=${EDITOR:-vi}
505 export PAGER=${PAGER:-less}
508 export MAIL=${MAIL:-/var/mail/$USER}
510 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
511 export SHELL='/bin/zsh'
513 # color setup for ls:
514 check_com -c dircolors && eval $(dircolors -b)
515 # color setup for ls on OS X:
516 isdarwin && export CLICOLOR=1
518 # do MacPorts setup on darwin
519 if isdarwin && [[ -d /opt/local ]]; then
520 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
522 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
523 MANPATH="/opt/local/share/man:$MANPATH"
525 # do Fink setup on darwin
526 isdarwin && xsource /sw/bin/init.sh
528 # load our function and completion directories
529 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/functions; do
530 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
531 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
532 for func in ${fdir}/**/[^_]*[^~](N.) ; do
533 zrcautoload ${func:t}
539 # support colors in less
540 export LESS_TERMCAP_mb=$'\E[01;31m'
541 export LESS_TERMCAP_md=$'\E[01;31m'
542 export LESS_TERMCAP_me=$'\E[0m'
543 export LESS_TERMCAP_se=$'\E[0m'
544 export LESS_TERMCAP_so=$'\E[01;44;33m'
545 export LESS_TERMCAP_ue=$'\E[0m'
546 export LESS_TERMCAP_us=$'\E[01;32m'
548 MAILCHECK=30 # mailchecks
549 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
550 watch=(notme root) # watch for everyone but me and root
552 # automatically remove duplicates from these arrays
553 typeset -U path cdpath fpath manpath
557 if [[ "$TERM" != emacs ]] ; then
558 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
559 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
560 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
561 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
562 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
563 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
564 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
565 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
566 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
567 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
568 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
569 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
571 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
572 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
573 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
574 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
575 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
576 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
577 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
578 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
581 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
582 # use emacs style per default:
587 #if [[ "$TERM" == screen ]] ; then
588 bindkey '\e[1~' beginning-of-line # home
589 bindkey '\e[4~' end-of-line # end
590 bindkey '\e[A' up-line-or-search # cursor up
591 bindkey '\e[B' down-line-or-search # <ESC>-
593 bindkey '^xp' history-beginning-search-backward
594 bindkey '^xP' history-beginning-search-forward
595 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
596 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
597 # if terminal type is set to 'rxvt':
598 bindkey '\e[7~' beginning-of-line # home
599 bindkey '\e[8~' end-of-line # end
602 # insert unicode character
603 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
604 # See for example http://unicode.org/charts/ for unicode characters code
605 zrcautoload insert-unicode-char
606 zle -N insert-unicode-char
607 #k# Insert Unicode character
608 bindkey '^Xi' insert-unicode-char
610 # just type 'cd ...' to get 'cd ../..'
611 # rationalise-dot() {
612 # if [[ $LBUFFER == *.. ]] ; then
618 # zle -N rationalise-dot
619 # bindkey . rationalise-dot
621 # bindkey '\eq' push-line-or-edit
623 ## toggle the ,. abbreviation feature on/off
624 # NOABBREVIATION: default abbreviation-state
625 # 0 - enabled (default)
627 NOABBREVIATION=${NOABBREVIATION:-0}
629 grml_toggle_abbrev() {
630 if (( ${NOABBREVIATION} > 0 )) ; then
637 zle -N grml_toggle_abbrev
638 bindkey '^xA' grml_toggle_abbrev
640 # add a command line to the shells history without executing it
641 commit-to-history() {
642 print -s ${(z)BUFFER}
645 zle -N commit-to-history
646 bindkey "^x^h" commit-to-history
648 # only slash should be considered as a word separator:
649 slash-backward-kill-word() {
650 local WORDCHARS="${WORDCHARS:s@/@}"
652 zle backward-kill-word
654 zle -N slash-backward-kill-word
656 #k# Kill everything in a word up to its last \kbd{/}
657 bindkey '\ev' slash-backward-kill-word
661 # a generic accept-line wrapper {{{
663 # This widget can prevent unwanted autocorrections from command-name
664 # to _command-name, rehash automatically on enter and call any number
665 # of builtin and user-defined widgets in different contexts.
667 # For a broader description, see:
668 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
670 # The code is imported from the file 'zsh/functions/accept-line' from
671 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
672 # distributed under the same terms as zsh itself.
674 # A newly added command will may not be found or will cause false
675 # correction attempts, if you got auto-correction set. By setting the
676 # following style, we force accept-line() to rehash, if it cannot
677 # find the first word on the command line in the $command[] hash.
678 zstyle ':acceptline:*' rehash true
680 function Accept-Line() {
681 setopt localoptions noksharrays
686 zstyle -a ":acceptline:${alcontext}" actions subs
688 (( ${#subs} < 1 )) && return 0
691 for sub in ${subs} ; do
692 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
695 (( aldone > 0 )) && break
699 function Accept-Line-getdefault() {
702 zstyle -s ":acceptline:${alcontext}" default_action default_action
703 case ${default_action} in
705 printf ".accept-line"
708 printf ${default_action}
713 function accept-line() {
714 setopt localoptions noksharrays
717 local buf com fname format msg default_action
721 cmdline=(${(z)BUFFER})
725 zstyle -t ":acceptline:${alcontext}" rehash \
726 && [[ -z ${commands[$com]} ]] \
729 if [[ -n ${reswords[(r)$com]} ]] \
730 || [[ -n ${aliases[$com]} ]] \
731 || [[ -n ${functions[$com]} ]] \
732 || [[ -n ${builtins[$com]} ]] \
733 || [[ -n ${commands[$com]} ]] ; then
735 # there is something sensible to execute, just do it.
739 default_action=$(Accept-Line-getdefault)
740 zstyle -T ":acceptline:${alcontext}" call_default \
741 && zle ${default_action}
745 if [[ -o correct ]] \
746 || [[ -o correctall ]] \
747 && [[ -n ${functions[$fname]} ]] ; then
749 # nothing there to execute but there is a function called
750 # _command_name; a completion widget. Makes no sense to
751 # call it on the commandline, but the correct{,all} options
752 # will ask for it nevertheless, so warn the user.
753 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
754 # Okay, we warned the user before, he called us again,
755 # so have it his way.
759 default_action=$(Accept-Line-getdefault)
760 zstyle -T ":acceptline:${alcontext}" call_default \
761 && zle ${default_action}
765 # prepare warning message for the user, configurable via zstyle.
766 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
768 if [[ -z ${msg} ]] ; then
769 msg="%c will not execute and completion %f exists."
772 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
776 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
777 # If we are here, the commandline contains something that is not
778 # executable, which is neither subject to _command_name correction
779 # and is not empty. might be a variable assignment
783 default_action=$(Accept-Line-getdefault)
784 zstyle -T ":acceptline:${alcontext}" call_default \
785 && zle ${default_action}
789 # If we got this far, the commandline only contains whitespace, or is empty.
793 default_action=$(Accept-Line-getdefault)
794 zstyle -T ":acceptline:${alcontext}" call_default \
795 && zle ${default_action}
803 # power completion - abbreviation expansion {{{
804 # power completion / abbreviation expansion / buffer expansion
805 # see http://zshwiki.org/home/examples/zleiab for details
806 # less risky than the global aliases but powerful as well
807 # just type the abbreviation key and afterwards ',.' to expand it
810 setopt interactivecomments
812 # key # value (#d additional doc string)
818 'G' '|& grep --color=auto '
820 'Hl' ' --help |& less -r' #d (Display help in pager)
824 'N' '&>/dev/null' #d (No Output)
825 'R' '| tr A-z N-za-m' #d (ROT13)
831 'co' './configure && make && sudo make install'
839 if (( NOABBREVIATION > 0 )) ; then
840 LBUFFER="${LBUFFER},."
844 matched_chars='[.-|_a-zA-Z0-9]#'
845 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
846 LBUFFER+=${abk[$MATCH]:-$MATCH}
850 bindkey ",." globalias
854 zrcautoload zmv # who needs mmv or rename?
855 zrcautoload history-search-end
857 # we don't want to quote/espace URLs on our own...
858 # if autoload -U url-quote-magic ; then
859 # zle -N self-insert url-quote-magic
860 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
862 # print 'Notice: no url-quote-magic available :('
864 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
866 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
867 alias run-help >&/dev/null && unalias run-help
868 for rh in run-help{,-git,-svk,-svn}; do
873 if zrcautoload compinit ; then
874 compinit || print 'Notice: no compinit available :('
876 print 'Notice: no compinit available :('
881 is4 && zrcautoload zed # use ZLE editor to edit a file or function
884 for mod in complist deltochar mathfunc ; do
885 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
888 # autoload zsh modules when they are referenced
896 while (( ${#tmpargs} > 0 )) ; do
897 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
903 if is4 && zrcautoload insert-files && zle -N insert-files ; then
905 bindkey "^Xf" insert-files # C-x-f
908 bindkey ' ' magic-space # also do history expansion on space
909 #k# Trigger menu-complete
910 bindkey '\ei' menu-complete # menu completion via esc-i
912 # press esc-e for editing command line in $EDITOR or $VISUAL
913 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
914 #k# Edit the current line in \kbd{\$EDITOR}
915 bindkey '\ee' edit-command-line
918 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
919 #k# menu selection: pick item but stay in the menu
920 bindkey -M menuselect '\e^M' accept-and-menu-complete
922 # accept a completion and try to complete again by using menu
923 # completion; very useful with completing directories
924 # by using 'undo' one's got a simple file browser
925 bindkey -M menuselect '^o' accept-and-infer-next-history
928 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
929 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
932 #k# Insert a timestamp on the command line (yyyy-mm-dd)
933 bindkey '^Ed' _bkdate
935 # press esc-m for inserting last typed word again (thanks to caphuso!)
936 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
937 zle -N insert-last-typed-word;
939 #k# Insert last typed word
940 bindkey "\em" insert-last-typed-word
942 #k# Shortcut for \kbd{fg<enter>}
943 bindkey -s '^z' "fg\n"
945 # run command line as user root via sudo:
946 sudo-command-line() {
947 [[ -z $BUFFER ]] && zle up-history
948 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
950 zle -N sudo-command-line
952 #k# Put the current command line into a \kbd{sudo} call
953 bindkey "^Os" sudo-command-line
955 ### jump behind the first word on the cmdline.
956 ### useful to add options.
957 function jump_after_first_word() {
961 if (( ${#words} <= 1 )) ; then
964 CURSOR=${#${words[1]}}
967 zle -N jump_after_first_word
969 bindkey '^x1' jump_after_first_word
978 HISTFILE=$HOME/.zsh_history
979 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
980 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
984 # dirstack handling {{{
986 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
987 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
989 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
990 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
991 # "cd -" won't work after login by just setting $OLDPWD, so
992 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
997 my_stack=( ${PWD} ${dirstack} )
999 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1001 uprint my_stack >! ${DIRSTACKFILE}
1007 # directory based profiles {{{
1011 CHPWD_PROFILE='default'
1012 function chpwd_profiles() {
1013 # Say you want certain settings to be active in certain directories.
1014 # This is what you want.
1016 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1017 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1019 # When that's done and you enter a directory that matches the pattern
1020 # in the third part of the context, a function called chpwd_profile_grml,
1021 # for example, is called (if it exists).
1023 # If no pattern matches (read: no profile is detected) the profile is
1024 # set to 'default', which means chpwd_profile_default is attempted to
1027 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1028 # command) which is used: The third part in the context is matched against
1029 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1030 # Because that way the profile is detected for all these values of ${PWD}:
1034 # So, if you want to make double damn sure a profile works in /foo/bar
1035 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1037 # The name of the detected profile will be available in a variable called
1038 # 'profile' in your functions. You don't need to do anything, it'll just
1041 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1042 # was is currently active. That way you can avoid running code for a
1043 # profile that is already active, by running code such as the following
1044 # at the start of your function:
1046 # function chpwd_profile_grml() {
1047 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1051 # The initial value for $CHPWD_PROFILE is 'default'.
1053 # Version requirement:
1054 # This feature requires zsh 4.3.3 or newer.
1055 # If you use this feature and need to know whether it is active in your
1056 # current shell, there are several ways to do that. Here are two simple
1059 # a) If knowing if the profiles feature is active when zsh starts is
1060 # good enough for you, you can put the following snippet into your
1063 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1065 # b) If that is not good enough, and you would prefer to be notified
1066 # whenever a profile changes, you can solve that by making sure you
1067 # start *every* profile function you create like this:
1069 # function chpwd_profile_myprofilename() {
1070 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1071 # print "chpwd(): Switching to profile: $profile"
1075 # That makes sure you only get notified if a profile is *changed*,
1076 # not everytime you change directory, which would probably piss
1077 # you off fairly quickly. :-)
1079 # There you go. Now have fun with that.
1082 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1083 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1084 chpwd_profile_${profile}
1087 CHPWD_PROFILE="${profile}"
1090 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1096 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1097 if [[ $BATTERY -gt 0 ]] ; then
1098 if ! check_com -c acpi ; then
1104 if [[ $BATTERY -gt 0 ]] ; then
1105 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1106 if [[ -z "$PERCENT" ]] ; then
1107 PERCENT='acpi not present'
1109 if [[ "$PERCENT" -lt 20 ]] ; then
1110 PERCENT="warning: ${PERCENT}%%"
1112 PERCENT="${PERCENT}%%"
1119 # set colors for use in prompts {{{
1120 if zrcautoload colors && colors 2>/dev/null ; then
1121 BLUE="%{${fg[blue]}%}"
1122 RED="%{${fg_bold[red]}%}"
1123 GREEN="%{${fg[green]}%}"
1124 CYAN="%{${fg[cyan]}%}"
1125 MAGENTA="%{${fg[magenta]}%}"
1126 YELLOW="%{${fg[yellow]}%}"
1127 WHITE="%{${fg[white]}%}"
1128 NO_COLOUR="%{${reset_color}%}"
1130 BLUE=$'%{\e[1;34m%}'
1132 GREEN=$'%{\e[1;32m%}'
1133 CYAN=$'%{\e[1;36m%}'
1134 WHITE=$'%{\e[1;37m%}'
1135 MAGENTA=$'%{\e[1;35m%}'
1136 YELLOW=$'%{\e[1;33m%}'
1137 NO_COLOUR=$'%{\e[0m%}'
1142 # gather version control information for inclusion in a prompt {{{
1145 # Be quiet about version problems in grml's zshrc as the user cannot disable
1146 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1147 # Just unset most probable variables and disable vcs_info altogether.
1149 for i in {0..9} ; do
1150 unset VCS_INFO_message_${i}_
1152 zstyle ':vcs_info:*' enable false
1155 # The following code is imported from the file 'zsh/functions/vcs_info'
1156 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1157 # which distributed under the same terms as zsh itself.
1159 # we will be using two variables, so let the code know now.
1160 zstyle ':vcs_info:*' max-exports 2
1162 # vcs_info() documentation:
1166 # This functionality requires zsh version >= 4.1.*.
1171 # To load vcs_info(), copy this file to your $fpath[] and do:
1172 # % autoload -Uz vcs_info && vcs_info
1174 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1179 # To get vcs_info() working quickly (including colors), you can do the
1180 # following (assuming, you loaded vcs_info() properly - see above):
1182 # % RED=$'%{\e[31m%}'
1183 # % GR=$'%{\e[32m%}'
1184 # % MA=$'%{\e[35m%}'
1185 # % YE=$'%{\e[33m%}'
1188 # % zstyle ':vcs_info:*' actionformats \
1189 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1191 # % zstyle ':vcs_info:*' formats \
1192 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1194 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1196 # % precmd () { vcs_info }
1197 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1199 # Obviously, the las two lines are there for demonstration: You need to
1200 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1201 # 'man zshmisc'). Once that is done you need a *single* quoted
1202 # '${VCS_INFO_message_0_}' in your prompt.
1204 # Now call the 'vcs_info_printsys' utility from the command line:
1206 # % vcs_info_printsys
1207 # # list of supported version control backends:
1208 # # disabled systems are prefixed by a hash sign (#)
1219 # # flavours (cannot be used in the disable style; they
1220 # # are disabled with their master [git-svn -> git]):
1224 # Ten version control backends as you can see. You may not want all
1225 # of these. Because there is no point in running the code to detect
1226 # systems you do not use. ever. So, there is a way to disable some
1227 # backends altogether:
1229 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1231 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1232 # in the 'disable' style marked as diabled by a hash sign. That means the
1233 # detection of these systems is skipped *completely*. No wasted time there.
1235 # For more control, read the reference below.
1240 # The vcs_info() feature can be configured via zstyle.
1242 # First, the context in which we are working:
1243 # :vcs_info:<vcs-string>:<user-context>
1245 # ...where <vcs-string> is one of:
1246 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1248 # ...and <user-context> is a freely configurable string, assignable by the
1249 # user as the first argument to vcs_info() (see its description below).
1251 # There is are three special values for <vcs-string>: The first is named
1252 # 'init', that is in effect as long as there was no decision what vcs
1253 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1254 # is run, when initializing the data exporting variables. The third
1255 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1256 # looking up its styles.
1258 # There are two pre-defined values for <user-context>:
1259 # default - the one used if none is specified
1260 # command - used by vcs_info_lastmsg to lookup its styles.
1262 # You may *not* use 'print_systems_' as a user-context string, because it
1263 # is used internally.
1265 # You can of course use ':vcs_info:*' to match all VCSs in all
1266 # user-contexts at once.
1268 # Another special context is 'formats', which is used by the
1269 # vcs_info_lastmsg() utility function (see below).
1272 # This is a description of all styles, that are looked up:
1273 # formats - A list of formats, used when actionformats is not
1274 # used (which is most of the time).
1275 # actionformats - A list of formats, used if a there is a special
1276 # action going on in your current repository;
1277 # (like an interactive rebase or a merge conflict)
1278 # branchformat - Some backends replace %b in the formats and
1279 # actionformats styles above, not only by a branch
1280 # name but also by a revision number. This style
1281 # let's you modify how that string should look like.
1282 # nvcsformats - These "formats" are exported, when we didn't detect
1283 # a version control system for the current directory.
1284 # This is useful, if you want vcs_info() to completely
1285 # take over the generation of your prompt.
1286 # You would do something like
1287 # PS1='${VCS_INFO_message_0_}'
1288 # to accomplish that.
1289 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1290 # variables vcs_info() will export.
1291 # enable - Checked in the 'init' context. If set to false,
1292 # vcs_info() will do nothing.
1293 # disable - Provide a list of systems, you don't want
1294 # the vcs_info() to check for repositories
1295 # (checked in the 'init' context, too).
1296 # disable-patterns - A list of patterns that are checked against $PWD.
1297 # If the pattern matches, vcs_info will be disabled.
1298 # Say, ~/.zsh is a directory under version control,
1299 # in which you do not want vcs_info to be active, do:
1300 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1301 # use-simple - If there are two different ways of gathering
1302 # information, you can select the simpler one
1303 # by setting this style to true; the default
1304 # is to use the not-that-simple code, which is
1305 # potentially a lot slower but might be more
1306 # accurate in all possible cases.
1307 # use-prompt-escapes - determines if we assume that the assembled
1308 # string from vcs_info() includes prompt escapes.
1309 # (Used by vcs_info_lastmsg().
1311 # The use-simple style is only available for the bzr backend.
1313 # The default values for these in all contexts are:
1314 # formats " (%s)-[%b|%a]-"
1315 # actionformats " (%s)-[%b]-"
1316 # branchformat "%b:%r" (for bzr, svn and svk)
1320 # disable (empty list)
1321 # disable-patterns (empty list)
1323 # use-prompt-escapes true
1326 # In normal formats and actionformats, the following replacements
1328 # %s - The vcs in use (git, hg, svn etc.)
1329 # %b - Information about the current branch.
1330 # %a - An identifier, that describes the action.
1331 # Only makes sense in actionformats.
1332 # %R - base directory of the repository.
1333 # %r - repository name
1334 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1335 # %S - subdirectory within a repository. if $PWD is
1336 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1339 # In branchformat these replacements are done:
1340 # %b - the branch name
1341 # %r - the current revision number
1343 # Not all vcs backends have to support all replacements.
1344 # nvcsformat does not perform *any* replacements. It is just a string.
1349 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1350 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1351 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1352 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1353 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1354 # with a lot of prompt expansions and this only needs to be done for those.
1355 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1358 # FUNCTION DESCRIPTIONS (public API):
1361 # The main function, that runs all backends and assembles
1362 # all data into ${VCS_INFO_message_*_}. This is the function
1363 # you want to call from precmd() if you want to include
1364 # up-to-date information in your prompt (see VARIABLE
1365 # DESCRIPTION below).
1367 # vcs_info_printsys()
1368 # Prints a list of all supported version control systems.
1369 # Useful to find out possible contexts (and which of them are enabled)
1370 # or values for the 'disable' style.
1372 # vcs_info_lastmsg()
1373 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1374 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1375 # It also only prints max-exports values.
1377 # All functions named VCS_INFO_* are for internal use only.
1380 # VARIABLE DESCRIPTION:
1382 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1383 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1384 # These variables are the storage for the informational message the
1385 # last vcs_info() call has assembled. These are strongly connected
1386 # to the formats, actionformats and nvcsformats styles described
1387 # above. Those styles are lists. the first member of that list gets
1388 # expanded into ${VCS_INFO_message_0_}, the second into
1389 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1390 # These parameters are exported into the environment.
1391 # (See the max-exports style above.)
1396 # Don't use vcs_info at all (even though it's in your prompt):
1397 # % zstyle ':vcs_info:*' enable false
1399 # Disable the backends for bzr and svk:
1400 # % zstyle ':vcs_info:*' disable bzr svk
1402 # Provide a special formats for git:
1403 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1404 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1406 # Use the quicker bzr backend (if you do, please report if it does
1407 # the-right-thing[tm] - thanks):
1408 # % zstyle ':vcs_info:bzr:*' use-simple true
1410 # Display the revision number in yellow for bzr and svn:
1411 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1413 # If you want colors, make sure you enclose the color codes in %{...%},
1414 # if you want to use the string provided by vcs_info() in prompts.
1416 # Here is how to print the vcs infomation as a command:
1417 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1419 # This way, you can even define different formats for output via
1420 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1424 VCS_INFO_adjust () { #{{{
1425 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1429 VCS_INFO_check_com () { #{{{
1430 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1434 VCS_INFO_formats () { # {{{
1435 setopt localoptions noksharrays
1436 local action=$1 branch=$2 base=$3
1440 if [[ -n ${action} ]] ; then
1441 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1442 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1444 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1445 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1448 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1449 for i in {1..${#msgs}} ; do
1450 zformat -f msg ${msgs[$i]} \
1456 S:"$(VCS_INFO_reposub ${base})"
1462 VCS_INFO_maxexports () { #{{{
1463 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1464 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1465 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1466 printf 'Defaulting to 2.\n'
1471 VCS_INFO_nvcsformats () { #{{{
1472 setopt localoptions noksharrays
1475 if [[ $1 == 'preinit' ]] ; then
1479 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1480 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1483 VCS_INFO_realpath () { #{{{
1484 # a portable 'readlink -f'
1485 # forcing a subshell, to ensure chpwd() is not removed
1486 # from the calling shell (if VCS_INFO_realpath() is called
1489 (( ${+functions[chpwd]} )) && unfunction chpwd
1491 cd $1 2>/dev/null && pwd
1495 VCS_INFO_reposub () { #{{{
1496 setopt localoptions extendedglob
1497 local base=${1%%/##}
1499 [[ ${PWD} == ${base}/* ]] || {
1503 printf '%s' ${PWD#$base/}
1507 VCS_INFO_set () { #{{{
1508 setopt localoptions noksharrays
1511 if [[ $1 == '--clear' ]] ; then
1512 for i in {0..9} ; do
1513 unset VCS_INFO_message_${i}_
1516 if [[ $1 == '--nvcs' ]] ; then
1517 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1518 for i in {0..$((maxexports - 1))} ; do
1519 typeset -gx VCS_INFO_message_${i}_=
1521 VCS_INFO_nvcsformats $2
1524 (( ${#msgs} - 1 < 0 )) && return 0
1525 for i in {0..$(( ${#msgs} - 1 ))} ; do
1527 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1532 # information gathering
1533 VCS_INFO_bzr_get_data () { # {{{
1534 setopt localoptions noksharrays
1538 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1539 bzrbase=${vcs_comm[basedir]}
1540 bzrinfo[2]=${bzrbase:t}
1541 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1542 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1543 bzrinfo[1]=${${bzrinfo[1]}%% *}
1546 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1547 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1548 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1551 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1552 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1553 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1557 VCS_INFO_cdv_get_data () { # {{{
1560 cdvbase=${vcs_comm[basedir]}
1561 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1565 VCS_INFO_cvs_get_data () { # {{{
1566 local cvsbranch cvsbase basename
1569 while [[ -d "${cvsbase}/../CVS" ]]; do
1570 cvsbase="${cvsbase}/.."
1572 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1573 cvsbranch=$(< ./CVS/Repository)
1574 basename=${cvsbase:t}
1575 cvsbranch=${cvsbranch##${basename}/}
1576 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1577 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1581 VCS_INFO_darcs_get_data () { # {{{
1584 darcsbase=${vcs_comm[basedir]}
1585 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1589 VCS_INFO_git_getaction () { #{{{
1590 local gitaction='' gitdir=$1
1593 for tmp in "${gitdir}/rebase-apply" \
1594 "${gitdir}/rebase" \
1595 "${gitdir}/../.dotest" ; do
1596 if [[ -d ${tmp} ]] ; then
1597 if [[ -f "${tmp}/rebasing" ]] ; then
1599 elif [[ -f "${tmp}/applying" ]] ; then
1602 gitaction="am/rebase"
1604 printf '%s' ${gitaction}
1609 for tmp in "${gitdir}/rebase-merge/interactive" \
1610 "${gitdir}/.dotest-merge/interactive" ; do
1611 if [[ -f "${tmp}" ]] ; then
1612 printf '%s' "rebase-i"
1617 for tmp in "${gitdir}/rebase-merge" \
1618 "${gitdir}/.dotest-merge" ; do
1619 if [[ -d "${tmp}" ]] ; then
1620 printf '%s' "rebase-m"
1625 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1630 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1631 printf '%s' "bisect"
1637 VCS_INFO_git_getbranch () { #{{{
1638 local gitbranch gitdir=$1
1639 local gitsymref='git symbolic-ref HEAD'
1641 if [[ -d "${gitdir}/rebase-apply" ]] \
1642 || [[ -d "${gitdir}/rebase" ]] \
1643 || [[ -d "${gitdir}/../.dotest" ]] \
1644 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1645 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1646 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1647 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1649 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1650 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1651 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1653 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1654 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1655 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1658 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1660 if [[ $? -ne 0 ]] ; then
1661 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1663 if [[ $? -ne 0 ]] ; then
1664 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1669 printf '%s' "${gitbranch##refs/heads/}"
1673 VCS_INFO_git_get_data () { # {{{
1674 setopt localoptions extendedglob
1675 local gitdir gitbase gitbranch gitaction
1677 gitdir=${vcs_comm[gitdir]}
1678 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1680 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1685 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1686 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1687 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1691 VCS_INFO_hg_get_data () { # {{{
1692 local hgbranch hgbase file
1694 hgbase=${vcs_comm[basedir]}
1696 file="${hgbase}/.hg/branch"
1697 if [[ -r ${file} ]] ; then
1698 hgbranch=$(< ${file})
1703 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1707 VCS_INFO_mtn_get_data () { # {{{
1708 local mtnbranch mtnbase
1710 mtnbase=${vcs_comm[basedir]}
1711 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1712 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1716 VCS_INFO_svk_get_data () { # {{{
1717 local svkbranch svkbase
1719 svkbase=${vcs_comm[basedir]}
1720 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1721 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1722 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1726 VCS_INFO_svn_get_data () { # {{{
1727 setopt localoptions noksharrays
1728 local svnbase svnbranch
1732 while [[ -d "${svnbase}/../.svn" ]]; do
1733 svnbase="${svnbase}/.."
1735 svnbase="$(VCS_INFO_realpath ${svnbase})"
1736 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1738 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1739 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1740 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1744 VCS_INFO_tla_get_data () { # {{{
1745 local tlabase tlabranch
1747 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1748 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1749 tlabranch=${${"$( tla tree-id )"}/*\//}
1750 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1755 VCS_INFO_detect_by_dir() { #{{{
1757 local basedir="." realbasedir
1759 realbasedir="$(VCS_INFO_realpath ${basedir})"
1760 while [[ ${realbasedir} != '/' ]]; do
1761 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1762 [[ -d ${basedir}/${dirname} ]] && \
1763 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1766 [[ -d ${basedir}/${dirname} ]] && break
1769 basedir=${basedir}/..
1770 realbasedir="$(VCS_INFO_realpath ${basedir})"
1773 [[ ${realbasedir} == "/" ]] && return 1
1774 vcs_comm[basedir]=${realbasedir}
1778 VCS_INFO_bzr_detect() { #{{{
1779 VCS_INFO_check_com bzr || return 1
1780 vcs_comm[detect_need_file]=branch/format
1781 VCS_INFO_detect_by_dir '.bzr'
1785 VCS_INFO_cdv_detect() { #{{{
1786 VCS_INFO_check_com cdv || return 1
1787 vcs_comm[detect_need_file]=format
1788 VCS_INFO_detect_by_dir '.cdv'
1792 VCS_INFO_cvs_detect() { #{{{
1793 VCS_INFO_check_com svn || return 1
1794 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1798 VCS_INFO_darcs_detect() { #{{{
1799 VCS_INFO_check_com darcs || return 1
1800 vcs_comm[detect_need_file]=format
1801 VCS_INFO_detect_by_dir '_darcs'
1805 VCS_INFO_git_detect() { #{{{
1806 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1807 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1808 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1809 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1815 VCS_INFO_hg_detect() { #{{{
1816 VCS_INFO_check_com hg || return 1
1817 vcs_comm[detect_need_file]=store
1818 VCS_INFO_detect_by_dir '.hg'
1822 VCS_INFO_mtn_detect() { #{{{
1823 VCS_INFO_check_com mtn || return 1
1824 vcs_comm[detect_need_file]=revision
1825 VCS_INFO_detect_by_dir '_MTN'
1829 VCS_INFO_svk_detect() { #{{{
1830 setopt localoptions noksharrays extendedglob
1835 VCS_INFO_check_com svk || return 1
1836 [[ -f ~/.svk/config ]] || return 1
1838 # This detection function is a bit different from the others.
1839 # We need to read svk's config file to detect a svk repository
1840 # in the first place. Therefore, we'll just proceed and read
1841 # the other information, too. This is more then any of the
1842 # other detections do but this takes only one file open for
1843 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1844 while IFS= read -r line ; do
1845 if [[ -n ${vcs_comm[basedir]} ]] ; then
1847 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1848 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1849 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1852 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1853 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1854 (( fhash == 0 )) && continue
1855 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1856 done < ~/.svk/config
1858 [[ -n ${vcs_comm[basedir]} ]] && \
1859 [[ -n ${vcs_comm[branch]} ]] && \
1860 [[ -n ${vcs_comm[revision]} ]] && return 0
1864 VCS_INFO_svn_detect() { #{{{
1865 VCS_INFO_check_com svn || return 1
1866 [[ -d ".svn" ]] && return 0
1870 VCS_INFO_tla_detect() { #{{{
1871 VCS_INFO_check_com tla || return 1
1872 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1877 vcs_info_printsys () { # {{{
1878 vcs_info print_systems_
1881 vcs_info_lastmsg () { # {{{
1885 for i in {0..$((maxexports - 1))} ; do
1886 printf '$VCS_INFO_message_%d_: "' $i
1887 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1888 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1890 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1899 local -a VCSs disabled dps
1900 local -x vcs usercontext
1901 local -ix maxexports
1906 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1909 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1910 print -l '# list of supported version control backends:' \
1911 '# disabled systems are prefixed by a hash sign (#)'
1912 for vcs in ${VCSs} ; do
1913 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1914 printf '%s\n' ${vcs}
1916 print -l '# flavours (cannot be used in the disable style; they' \
1917 '# are disabled with their master [git-svn -> git]):' \
1922 [[ -z ${usercontext} ]] && usercontext=default
1924 (*) [[ -z ${usercontext} ]] && usercontext=$1
1928 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1929 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1932 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1934 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1935 for pat in ${dps} ; do
1936 if [[ ${PWD} == ${~pat} ]] ; then
1937 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1945 for vcs in ${VCSs} ; do
1946 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1948 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1951 (( found == 0 )) && {
1956 VCS_INFO_${vcs}_get_data || {
1965 VCS_INFO_set --nvcs preinit
1968 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1969 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1970 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1971 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1972 # to $vcs_info_msg_N_ as soon as we use the included version.
1973 if [[ "$TERM" == dumb ]] ; then
1974 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1975 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1977 # these are the same, just with a lot of colours:
1978 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1980 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1982 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1987 # command not found handling {{{
1989 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1990 function command_not_found_handler() {
1992 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1993 ${GRML_ZSH_CNF_HANDLER} $1
2001 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2002 promptinit # people should be able to use their favourite prompt
2004 print 'Notice: no promptinit available :('
2009 # make sure to use right prompt only when not running a command
2010 is41 && setopt transient_rprompt
2012 # TODO: revise all these NO* variables and especially their documentation
2013 # in zsh-help() below.
2014 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2015 [[ $NOPRECMD -gt 0 ]] && return 0
2016 # update VCS information
2019 if [[ $TERM == screen* ]] ; then
2020 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2021 print -nP "\ek${VCS_INFO_message_1_}\e\\"
2023 print -nP "\ekzsh\e\\"
2026 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2027 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2028 if [[ $BATTERY -gt 0 ]] ; then
2029 # update battery (dropped into $PERCENT) information
2031 RPROMPT="%(?..:() ${PERCENT}"
2036 # adjust title of xterm
2037 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2038 [[ ${NOTITLE} -gt 0 ]] && return 0
2041 print -Pn "\e]0;%n@%m: %~\a"
2046 # preexec() => a function running before every command
2047 is4 && [[ $NOPRECMD -eq 0 ]] && \
2049 [[ $NOPRECMD -gt 0 ]] && return 0
2050 # set hostname if not running on host with name 'grml'
2051 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2054 # get the name of the program currently running and hostname of local machine
2055 # set screen window title if running in a screen
2056 if [[ "$TERM" == screen* ]] ; then
2057 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2058 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2059 echo -ne "\ek$CMD\e\\"
2061 # adjust title of xterm
2062 [[ ${NOTITLE} -gt 0 ]] && return 0
2065 print -Pn "\e]0;%n@%m: $1\a"
2070 EXITCODE="%(?..%?%1v )"
2071 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2072 PS3='?# ' # selection prompt used within a select loop.
2073 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2075 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2076 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2077 debian_chroot=$(cat /etc/debian_chroot)
2080 # don't use colors on dumb terminals (like emacs):
2081 if [[ "$TERM" == dumb ]] ; then
2082 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2084 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2085 # set variable identifying the chroot you work in (used in the prompt below)
2086 if [[ $GRMLPROMPT -gt 0 ]] ; then
2087 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2088 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2090 # This assembles the primary prompt string
2091 if (( EUID != 0 )); then
2092 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2094 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2099 # if we are inside a grml-chroot set a specific prompt theme
2100 if [[ -n "$GRML_CHROOT" ]] ; then
2101 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2105 # {{{ 'hash' some often used directories
2107 hash -d deb=/var/cache/apt/archives
2108 hash -d doc=/usr/share/doc
2109 hash -d linux=/lib/modules/$(command uname -r)/build/
2110 hash -d log=/var/log
2111 hash -d slog=/var/log/syslog
2112 hash -d src=/usr/src
2113 hash -d templ=/usr/share/doc/grml-templates
2114 hash -d tt=/usr/share/doc/texttools-doc
2115 hash -d www=/var/www
2120 if check_com -c screen ; then
2121 if [[ $UID -eq 0 ]] ; then
2122 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2123 elif [[ -r $HOME/.screenrc ]] ; then
2124 alias screen="${commands[screen]} -c $HOME/.screenrc"
2126 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2130 # do we have GNU ls with color-support?
2131 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2132 #a1# execute \kbd{@a@}:\quad ls with colors
2133 alias ls='ls -b -CF --color=auto'
2134 #a1# execute \kbd{@a@}:\quad list all files, with colors
2135 alias la='ls -la --color=auto'
2136 #a1# long colored list, without dotfiles (@a@)
2137 alias ll='ls -l --color=auto'
2138 #a1# long colored list, human readable sizes (@a@)
2139 alias lh='ls -hAl --color=auto'
2140 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2141 alias l='ls -lF --color=auto'
2143 alias ls='ls -b -CF'
2150 alias mdstat='cat /proc/mdstat'
2151 alias ...='cd ../../'
2153 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2154 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2155 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2158 alias cp='nocorrect cp' # no spelling correction on cp
2159 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2160 alias mv='nocorrect mv' # no spelling correction on mv
2161 alias rm='nocorrect rm' # no spelling correction on rm
2163 #a1# Execute \kbd{rmdir}
2165 #a1# Execute \kbd{rmdir}
2168 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2169 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2170 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2172 # make sure it is not assigned yet
2173 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2176 for ENV in $(env | command grep -i '.utf') ; do
2177 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2182 # make sure it is not assigned yet
2183 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2185 if ! isutfenv ; then
2186 for ENV in $(env | command grep -i '\.iso') ; do
2187 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2192 # set up software synthesizer via speakup
2194 if [ -x /usr/sbin/swspeak-setup ] ; then
2195 setopt singlelinezle
2198 /usr/sbin/swspeak-setup $@
2200 aumix -w 90 -v 90 -p 90 -m 90
2201 if ! [[ -r /dev/softsynth ]] ; then
2202 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2205 setopt singlelinezle
2208 nice -n -20 speechd-up
2210 flite -o play -t "Finished setting up software synthesizer"
2215 # I like clean prompt, so provide simple way to get that
2216 check_com 0 || alias 0='return 0'
2218 # for really lazy people like mika:
2219 check_com S &>/dev/null || alias S='screen'
2220 check_com s &>/dev/null || alias s='ssh'
2222 # get top 10 shell commands:
2223 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2225 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2226 if check_com -c truecrypt ; then
2228 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2230 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2234 #f1# Hints for the use of zsh on grml
2236 print "$bg[white]$fg[black]
2237 zsh-help - hints for use of zsh on grml
2238 =======================================$reset_color"
2241 Main configuration of zsh happens in /etc/zsh/zshrc.
2242 That file is part of the package grml-etc-core, if you want to
2243 use them on a non-grml-system just get the tar.gz from
2244 http://deb.grml.org/ or (preferably) get it from the git repository:
2246 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2248 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2249 The file is still there, but it is empty for backwards compatibility.
2251 For your own changes use these two files:
2255 The former is sourced very early in our zshrc, the latter is sourced
2258 System wide configuration without touching configuration files of grml
2259 can take place in /etc/zsh/zshrc.local.
2261 Normally, the root user (EUID == 0) does not get the whole grml setup.
2262 If you want to force the whole setup for that user, too, set
2263 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2265 For information regarding zsh start at http://grml.org/zsh/
2267 Take a look at grml'\''s zsh refcard:
2268 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2270 Check out the main zsh refcard:
2271 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2273 And of course visit the zsh-lovers:
2276 You can adjust some options through environment variables when
2277 invoking zsh without having to edit configuration files.
2278 Basically meant for bash users who are not used to the power of
2281 "NOCOR=1 zsh" => deactivate automatic correction
2282 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2283 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2284 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2285 preexec() and precmd() completely
2286 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2287 "COMMAND_NOT_FOUND=1 zsh"
2288 => Enable a handler if an external command was not found
2289 The command called in the handler can be altered by setting
2290 the GRML_ZSH_CNF_HANDLER variable, the default is:
2291 "/usr/share/command-not-found/command-not-found"
2293 A value greater than 0 is enables a feature; a value equal to zero
2294 disables it. If you like one or the other of these settings, you can
2295 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2299 $bg[white]$fg[black]
2300 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2301 Enjoy your grml system with the zsh!$reset_color"
2305 if [[ -r /etc/debian_version ]] ; then
2306 #a3# Execute \kbd{apt-cache search}
2307 alias acs='apt-cache search'
2308 #a3# Execute \kbd{apt-cache show}
2309 alias acsh='apt-cache show'
2310 #a3# Execute \kbd{apt-cache policy}
2311 alias acp='apt-cache policy'
2312 #a3# Execute \kbd{apt-get dist-upgrade}
2313 salias adg="apt-get dist-upgrade"
2314 #a3# Execute \kbd{apt-get install}
2315 salias agi="apt-get install"
2316 #a3# Execute \kbd{aptitude install}
2317 salias ati="aptitude install"
2318 #a3# Execute \kbd{apt-get upgrade}
2319 salias ag="apt-get upgrade"
2320 #a3# Execute \kbd{apt-get update}
2321 salias au="apt-get update"
2322 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2323 salias -a up="aptitude update ; aptitude safe-upgrade"
2324 #a3# Execute \kbd{dpkg-buildpackage}
2325 alias dbp='dpkg-buildpackage'
2326 #a3# Execute \kbd{grep-excuses}
2327 alias ge='grep-excuses'
2330 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2333 if [[ -z $1 ]] ; then
2334 $SUDO apt-get update
2335 $SUDO apt-get -u upgrade
2337 ssh $1 $SUDO apt-get update
2338 # ask before the upgrade
2340 ssh $1 $SUDO apt-get --no-act upgrade
2341 echo -n 'Process the upgrade?'
2343 if [[ $dummy == "y" ]] ; then
2344 ssh $1 $SUDO apt-get -u upgrade --yes
2349 # get a root shell as normal user in live-cd mode:
2350 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2354 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2355 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2356 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2357 salias tlog="tail -f /var/log/syslog" # follow the syslog
2360 # sort installed Debian-packages by size
2361 if check_com -c grep-status ; then
2362 #a3# List installed Debian-packages sorted by size
2363 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2366 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2367 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2368 if check_com -c wodim ; then
2369 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2370 See #377109 in the BTS of Debian for more details.
2372 Please use the wodim binary instead' ; return 1"
2376 # get_tw_cli has been renamed into get_3ware
2377 if check_com -c get_3ware ; then
2379 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2384 # I hate lacking backward compatibility, so provide an alternative therefore
2385 if ! check_com -c apache2-ssl-certificate ; then
2387 apache2-ssl-certificate() {
2389 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2390 print 'You might want to take a look at Debian the package ssl-cert as well.'
2391 print 'To generate a certificate for use with apache2 follow the instructions:'
2395 export RANDFILE=/dev/random
2396 mkdir /etc/apache2/ssl/
2397 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2398 chmod 600 /etc/apache2/ssl/apache.pem
2400 Run "grml-tips ssl-certificate" if you need further instructions.
2406 # {{{ Use hard limits, except for a smaller stack and no core dumps
2408 is425 && limit stack 8192
2409 isgrmlcd && limit core 0 # important for a live-cd-system
2413 # {{{ completion system
2415 # called later (via is4 && grmlcomp)
2416 # note: use 'zstyle' for getting current settings
2417 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2419 # TODO: This could use some additional information
2421 # allow one error for every three characters typed in approximate completer
2422 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2424 # don't complete backup files as executables
2425 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2427 # start menu completion only if it could find no unambiguous initial string
2428 zstyle ':completion:*:correct:*' insert-unambiguous true
2429 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2430 zstyle ':completion:*:correct:*' original true
2432 # activate color-completion
2433 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2435 # format on completion
2436 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2438 # complete 'cd -<tab>' with menu
2439 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2441 # insert all expansions for expand completer
2442 zstyle ':completion:*:expand:*' tag-order all-expansions
2443 zstyle ':completion:*:history-words' list false
2446 zstyle ':completion:*:history-words' menu yes
2448 # ignore duplicate entries
2449 zstyle ':completion:*:history-words' remove-all-dups yes
2450 zstyle ':completion:*:history-words' stop yes
2452 # match uppercase from lowercase
2453 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2455 # separate matches into groups
2456 zstyle ':completion:*:matches' group 'yes'
2457 zstyle ':completion:*' group-name ''
2459 if [[ "$NOMENU" -eq 0 ]] ; then
2460 # if there are more than 5 options allow selecting from a menu
2461 zstyle ':completion:*' menu select=5
2463 # don't use any menus at all
2467 zstyle ':completion:*:messages' format '%d'
2468 zstyle ':completion:*:options' auto-description '%d'
2470 # describe options in full
2471 zstyle ':completion:*:options' description 'yes'
2473 # on processes completion complete all user processes
2474 zstyle ':completion:*:processes' command 'ps -au$USER'
2476 # offer indexes before parameters in subscripts
2477 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2479 # provide verbose completion information
2480 zstyle ':completion:*' verbose true
2482 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2483 # for commands (read: 1st word in the line) that it will list for the user
2484 # to choose from. The following disables that, because it's not exactly fast.
2485 zstyle ':completion:*:-command-:*:' verbose false
2487 # set format for warnings
2488 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2490 # define files to ignore for zcompile
2491 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2492 zstyle ':completion:correct:' prompt 'correct to: %e'
2494 # Ignore completion functions for commands you don't have:
2495 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2497 # Provide more processes in completion of programs like killall:
2498 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2500 # complete manual by their section
2501 zstyle ':completion:*:manuals' separate-sections true
2502 zstyle ':completion:*:manuals.*' insert-sections true
2503 zstyle ':completion:*:man:*' menu yes select
2505 # provide .. as a completion
2506 zstyle ':completion:*' special-dirs ..
2508 # run rehash on completion so new installed program are found automatically:
2510 (( CURRENT == 1 )) && rehash
2515 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2516 if [[ "$NOCOR" -gt 0 ]] ; then
2517 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2520 # try to be smart about when to use what completer...
2522 zstyle -e ':completion:*' completer '
2523 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2524 _last_try="$HISTNO$BUFFER$CURSOR"
2525 reply=(_complete _match _ignored _prefix _files)
2527 if [[ $words[1] == (rm|mv) ]] ; then
2528 reply=(_complete _files)
2530 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2535 # command for process lists, the local web server details and host completion
2536 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2539 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2540 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2542 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2544 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2545 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2557 zstyle ':completion:*:hosts' hosts $hosts
2558 # TODO: so, why is this here?
2559 # zstyle '*' hosts $hosts
2561 # use generic completion system for programs not yet defined; (_gnu_generic works
2562 # with commands that provide a --help option with "standard" gnu-like output.)
2563 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2564 pal stow tail uname ; do
2565 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2568 # see upgrade function in this file
2569 compdef _hosts upgrade
2575 # people should use 'grml-x'!
2577 if [[ -e /etc/X11/xorg.conf ]] ; then
2578 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2580 echo "Please use the script \"grml-x\" for starting the X Window System
2581 because there does not exist /etc/X11/xorg.conf yet.
2582 If you want to use startx anyway please call \"/usr/bin/startx\"."
2588 if [[ -e /etc/X11/xorg.conf ]] ; then
2589 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2591 echo "Please use the script \"grml-x\" for starting the X Window System.
2592 because there does not exist /etc/X11/xorg.conf yet.
2593 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2598 if check_com -c 915resolution ; then
2599 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2602 #a1# Output version of running grml
2603 alias grml-version='cat /etc/grml_version'
2605 if check_com -c rebuildfstab ; then
2606 #a1# Rebuild /etc/fstab
2607 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2610 if check_com -c grml-debootstrap ; then
2611 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2616 # {{{ now run the functions
2618 is4 && isgrml && grmlstuff
2623 is4 && xsource "/etc/zsh/keephack"
2626 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2627 # You use it as follows:
2628 # $ NTREF=/reference/file
2630 # This lists all the files in the current directory newer than the reference file.
2631 # You can also specify the reference file inline; note quotes:
2632 # $ ls -l *(e:'nt ~/.zshenv':)
2634 if [[ -n $1 ]] ; then
2637 [[ $REPLY -nt $NTREF ]]
2641 # shell functions {{{
2643 #f1# Provide csh compatibility
2644 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2646 #f1# Reload an autoloadable function
2647 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2649 # TODO: Who really uses reload()? The proper way to reload a zsh setup is to
2650 # actually restart the shell via 'exec zsh'. And reload with arguments is the
2651 # same as freload() above. -ft
2652 #f1# Reload zsh setup
2654 if [[ "$#*" -eq 0 ]] ; then
2655 [[ -r ~/.zshrc ]] && . ~/.zshrc
2664 compdef _functions reload freload
2666 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2668 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2669 for file in "$@" ; do
2670 while [[ -h "$file" ]] ; do
2672 file=$(readlink "$file")
2677 # fast manual access
2678 if check_com qma ; then
2679 #f1# View the zsh manual
2680 manzsh() { qma zshall "$1" }
2683 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2686 # TODO: Is it supported to use pager settings like this?
2687 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2688 # with respect to wordsplitting. (ie. ${=PAGER})
2689 if check_com -c $PAGER ; then
2690 #f1# View Debian's changelog of a given package
2693 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2694 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2695 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2696 $PAGER /usr/share/doc/$1/changelog.gz
2698 if check_com -c aptitude ; then
2699 echo "No changelog for package $1 found, using aptitude to retrieve it."
2701 aptitude -t unstable changelog $1
2703 aptitude changelog $1
2706 echo "No changelog for package $1 found, sorry."
2711 _dchange() { _files -W /usr/share/doc -/ }
2712 compdef _dchange dchange
2714 #f1# View Debian's NEWS of a given package
2717 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2718 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2720 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2721 $PAGER /usr/share/doc/$1/NEWS.gz
2723 echo "No NEWS file for package $1 found, sorry."
2728 _dnews() { _files -W /usr/share/doc -/ }
2729 compdef _dnews dnews
2731 #f1# View upstream's changelog of a given package
2734 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2735 $PAGER /usr/share/doc/$1/changelog.gz
2737 echo "No changelog for package $1 found, sorry."
2741 _uchange() { _files -W /usr/share/doc -/ }
2742 compdef _uchange uchange
2747 ZSH_PROFILE_RC=1 $SHELL "$@"
2750 #f1# Edit an alias via zle
2752 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2754 compdef _aliases edalias
2756 #f1# Edit a function via zle
2758 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2760 compdef _functions edfunc
2762 # use it e.g. via 'Restart apache2'
2763 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2764 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2765 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2766 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2767 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2768 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2770 local action_="${1:l}" # e.g Start/Stop/Restart
2774 local service_target_="$(readlink /etc/init.d/$service_)"
2775 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2777 case "${action_}" in
2778 start) if [[ ! -e /etc/service/$service_ ]]; then
2779 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2781 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2783 # there is no reload in runits sysv emulation
2784 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2785 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2789 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2793 for i in Start Restart Stop Force-Reload Reload ; do
2794 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2798 #f1# Provides useful information on globbing
2805 p named pipes (FIFOs)
2806 * executable plain files (0100)
2807 % device files (character or block special)
2808 %b block special files
2809 %c character special files
2810 r owner-readable files (0400)
2811 w owner-writable files (0200)
2812 x owner-executable files (0100)
2813 A group-readable files (0040)
2814 I group-writable files (0020)
2815 E group-executable files (0010)
2816 R world-readable files (0004)
2817 W world-writable files (0002)
2818 X world-executable files (0001)
2819 s setuid files (04000)
2820 S setgid files (02000)
2821 t files with the sticky bit (01000)
2823 print *(m-1) # Files modified up to a day ago
2824 print *(a1) # Files accessed a day ago
2825 print *(@) # Just symlinks
2826 print *(Lk+50) # Files bigger than 50 kilobytes
2827 print *(Lk-50) # Files smaller than 50 kilobytes
2828 print **/*.c # All *.c files recursively starting in \$PWD
2829 print **/*.c~file.c # Same as above, but excluding 'file.c'
2830 print (foo|bar).* # Files starting with 'foo' or 'bar'
2831 print *~*.* # All Files that do not contain a dot
2832 chmod 644 *(.^x) # make all plain non-executable files publically readable
2833 print -l *(.c|.h) # Lists *.c and *.h
2834 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2835 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2837 alias help-zshglob=H-Glob
2839 check_com -c qma && alias ?='qma zshall'
2841 # grep for running process, like: 'any vim'
2844 if [[ -z "$1" ]] ; then
2845 echo "any - grep for process(es) by keyword" >&2
2846 echo "Usage: any <keyword>" >&2 ; return 1
2849 local LENGTH=$(expr length $STRING)
2850 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2851 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2852 ps xauwww| grep "[$FIRSCHAR]$REST"
2856 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2857 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2858 [[ -r /proc/1/maps ]] && \
2860 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2861 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2862 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2865 # print hex value of a number
2868 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2871 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2872 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2874 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2875 perl -e "print eval($CALC),\"\n\";"
2877 functions peval &>/dev/null && alias calc=peval
2879 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2880 # certain circumstances, so work around it, no matter which environment we have
2882 if [[ -z "$DISPLAY" ]] ; then
2883 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2890 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2892 echo -n 'Switching to us keyboard layout: '
2893 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2897 echo -n 'Switching to dvorak keyboard layout: '
2898 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2901 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2903 echo -n 'Switching to us keyboard layout: '
2904 setxkbmap us && echo 'Done' || echo 'Failed'
2907 # set up an ipv6 tunnel
2912 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2913 print 'ipv6 tunnel already set up, nothing to be done.'
2914 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2916 [[ -n "$PUBLIC_IP" ]] || \
2917 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2918 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2920 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2921 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2922 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2923 ifconfig sit0 tunnel ::192.88.99.1 up
2924 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2928 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2929 print 'ipv6 tunnel available' ; return 0
2931 print 'ipv6 tunnel not available' ; return 1
2935 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2936 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2937 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2939 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2943 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2948 # run dhclient for wireless device
2950 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2953 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2955 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2958 # a wrapper for vim, that deals with title setting
2960 # set this array to a set of options to vim you always want
2961 # to have set when calling vim (in .zshrc.local), like:
2962 # VIM_OPTIONS=( -p )
2963 # This will cause vim to send every file given on the
2964 # commandline to be send to it's own tab (needs vim7).
2966 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2969 # make a backup of a file
2971 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2974 #f1# grep for patterns in grml's zsh setup
2980 print "usage: zg -[anr] <pattern>\n";
2981 print " Search for patterns in grml'\''s zshrc.\n";
2982 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2983 print " options:\n";
2984 print " -- no options (use if your pattern starts in with a dash.\n";
2985 print " -a search for the pattern in all code regions\n";
2986 print " -n search for the pattern in non-root code only\n";
2987 print " -r search in code for everyone (also root) only\n\n";
2988 print " The default is -a for non-root users and -r for root.\n\n";
2989 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2990 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2991 print " ...in case you copied the file to that location.\n\n";
2995 if ($ENV{GRML_ZSHRC} ne "") {
2996 $RC = $ENV{GRML_ZSHRC};
2998 $RC = "/etc/zsh/zshrc";
3001 usage if ($#ARGV < 0 || $#ARGV > 1);
3002 if ($> == 0) { $mode = "allonly"; }
3003 else { $mode = "all"; }
3006 if ($opt eq "--") { shift; }
3007 elsif ($opt eq "-a") { $mode = "all"; shift; }
3008 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3009 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3010 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3012 $pattern = $ARGV[0];
3013 usage() if ($pattern eq "");
3015 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3016 while ($line = <FH>) {
3018 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3019 next if ($mode eq "nonroot" && markerfound == 0);
3020 break if ($mode eq "allonly" && markerfound == 1);
3021 print $line, "\n" if ($line =~ /$pattern/);
3033 # {{{ make sure our environment is clean regarding colors
3034 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3037 # "persistent history" {{{
3038 # just write important commands you always need to ~/.important_commands
3039 if [[ -r ~/.important_commands ]] ; then
3040 fc -R ~/.important_commands
3044 #:grep:marker:for:mika: :-)
3045 ### non-root (EUID != 0) code below
3048 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3056 # set terminal property (used e.g. by msgid-chooser)
3057 export COLORTERM="yes"
3059 # set default browser
3060 if [[ -z "$BROWSER" ]] ; then
3061 if [[ -n "$DISPLAY" ]] ; then
3062 #v# If X11 is running
3063 check_com -c firefox && export BROWSER=firefox
3065 #v# If no X11 is running
3066 check_com -c w3m && export BROWSER=w3m
3070 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3071 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3072 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3074 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3075 #v# [for non-root only]
3076 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3081 # Xterm resizing-fu.
3082 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3083 alias hide='echo -en "\033]50;nil2\007"'
3084 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3085 alias small='echo -en "\033]50;6x10\007"'
3086 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3087 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3088 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3089 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3090 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3091 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3094 #a2# Execute \kbd{du -sch}
3096 #a2# Execute \kbd{jobs -l}
3100 #a2# Execute \kbd{./configure}
3101 alias CO="./configure"
3102 #a2# Execute \kbd{./configure --help}
3103 alias CH="./configure --help"
3106 if check_com -c tla ; then
3107 #a2# Execute \kbd{tla what-changed --diffs | less}
3108 alias tdi='tla what-changed --diffs | less'
3109 #a2# Execute \kbd{tla-buildpackage}
3110 alias tbp='tla-buildpackage'
3111 #a2# Execute \kbd{tla archive-mirror}
3112 alias tmi='tla archive-mirror'
3113 #a2# Execute \kbd{tla commit}
3114 alias tco='tla commit'
3115 #a2# Execute \kbd{tla star-merge}
3116 alias tme='tla star-merge'
3120 #a2# Execute \kbd{ls -lSrah}
3121 alias dir="ls -lSrah"
3122 #a2# Only show dot-directories
3123 alias lad='ls -d .*(/)' # only show dot-directories
3124 #a2# Only show dot-files
3125 alias lsa='ls -a .*(.)' # only show dot-files
3126 #a2# Only files with setgid/setuid/sticky flag
3127 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3128 #a2# Only show 1st ten symlinks
3129 alias lsl='ls -l *(@[1,10])' # only symlinks
3130 #a2# Display only executables
3131 alias lsx='ls -l *(*[1,10])' # only executables
3132 #a2# Display world-{readable,writable,executable} files
3133 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3134 #a2# Display the ten biggest files
3135 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3136 #a2# Only show directories
3137 alias lsd='ls -d *(/)' # only show directories
3138 #a2# Only show empty directories
3139 alias lse='ls -d *(/^F)' # only show empty directories
3140 #a2# Display the ten newest files
3141 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3142 #a2# Display the ten oldest files
3143 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3144 #a2# Display the ten smallest files
3145 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3148 #a2# Execute \kbd{chmod 600}
3149 alias rw-='chmod 600'
3150 #a2# Execute \kbd{chmod 700}
3151 alias rwx='chmod 700'
3152 #m# a2 r-{}- Execute \kbd{chmod 644}
3153 alias r--='chmod 644'
3154 #a2# Execute \kbd{chmod 755}
3155 alias r-x='chmod 755'
3157 # some useful aliases
3158 #a2# Execute \kbd{mkdir -o}
3161 check_com -c ipython && alias ips='ipython -p sh'
3164 #a2# Execute \kbd{mplayer -vo fbdev}
3165 alias cmplayer='mplayer -vo fbdev'
3166 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3167 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3168 #a2# Execute \kbd{links2 -driver fb}
3169 alias fblinks='links2 -driver fb'
3171 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3172 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3173 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3176 check_com -c python && alias http="python -m SimpleHTTPServer"
3178 # Use 'g' instead of 'git':
3179 check_com g || alias g='git'
3181 # check whether Debian's package management (dpkg) is running
3182 if check_com salias ; then
3183 #a2# Check whether a dpkg instance is currently running
3184 salias check_dpkg_running="dpkg_running"
3187 # work around non utf8 capable software in utf environment via $LANG and luit
3188 if check_com isutfenv && check_com luit ; then
3189 if check_com -c mrxvt ; then
3190 isutfenv && [[ -n "$LANG" ]] && \
3191 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3194 if check_com -c aterm ; then
3195 isutfenv && [[ -n "$LANG" ]] && \
3196 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3199 if check_com -c centericq ; then
3200 isutfenv && [[ -n "$LANG" ]] && \
3201 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3206 # useful functions {{{
3209 #f4# Search for newspostings from authors
3210 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3211 #f4# Search Debian Bug Tracking System
3215 if [[ $# -eq 1 ]]; then
3218 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3221 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3224 ${=BROWSER} "http://bugs.debian.org/$*"
3228 print "$0 needs one argument"
3232 #f4# Search Debian Bug Tracking System in mbox format
3240 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3242 #f4# Search German Wiktionary
3245 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3247 #f4# Search English Wiktionary
3250 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3252 #f4# Search Google Groups
3255 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3260 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3262 #f4# Search Google Groups for MsgID
3265 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3267 #f4# Search Netcraft
3270 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3272 #f4# Use German Wikipedia's full text search
3275 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3277 #f4# search \kbd{dict.leo.org}
3280 ${=BROWSER} "http://dict.leo.org/?search=$*"
3282 #f4# Search German Wikipedia
3285 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3287 #f4# Search English Wikipedia
3290 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3292 #f4# Search official debs
3295 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3298 #m# f4 gex() Exact search via Google
3299 check_com google && gex () {
3300 google "\"[ $1]\" $*"
3304 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3307 cp -b $1 $1_`date --iso-8601=m`
3312 diff -crd "$*" | egrep -v "^Only in |^Binary files "
3314 #f5# cd to directoy and list files
3322 cvs add $* && cvs com -m 'initial checkin' $*
3327 cvs diff -N $* |& $PAGER
3332 cvs log $* |& $PAGER
3349 #f5# Disassemble source files using gcc and as
3352 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3354 #f5# Firefox remote control - open given URL
3356 firefox -a firefox -remote "openURL($1)"
3358 #f5# Create Directoy and \kbd{cd} to it
3360 mkdir -p "$@" && cd "$@"
3362 #f5# Unified diff to timestamped outputfile
3364 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3366 #f5# Memory overview
3368 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3370 #f5# Show contents of tar file
3373 gunzip -c $1 | tar -tf - -- | $PAGER
3375 #f5# Show contents of tgz file
3378 tar -ztf $1 | $PAGER
3380 #f5# Show contents of zip file
3383 unzip -l $1 | $PAGER
3385 #f5# Greps signature from file
3388 agrep -d '^-- $' "$*" ~/.Signature
3393 diff -urd $* | egrep -v "^Only in |^Binary files "
3395 #f5# (Mis)use \kbd{vim} as \kbd{less}
3398 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3401 # Function Usage: uopen $URL/$file
3402 #f5# Download a file and display it locally
3405 if ! [[ -n "$1" ]] ; then
3406 print "Usage: uopen \$URL/\$file">&2
3410 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3412 curl $FILE | see ${MIME}:-
3416 # Function Usage: doc packagename
3417 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3420 cd /usr/share/doc/$1 && ls
3422 _doc() { _files -W /usr/share/doc -/ }
3423 check_com compdef && compdef _doc doc
3425 #f5# Make screenshot
3427 [[ ! -d ~/shots ]] && mkdir ~/shots
3428 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3429 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3435 images=( *.{jpg,gif,png}(.N) )
3437 if [[ $#images -eq 0 ]] ; then
3438 print "No image files found"
3440 ls "$@" "$images[@]"
3444 #f5# Create PDF file from source code
3449 a2ps --medium A4dj -E -o $output $*
3453 # zsh with perl-regex - use it e.g. via:
3454 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3455 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3458 zmodload -i zsh/pcre
3459 pcre_compile $1 && \
3460 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3463 #f5# List files which have been modified within the last {\it n} days
3469 #f5# Grep in history
3474 # use colors when GNU grep with color-support
3475 #a2# Execute \kbd{grep -{}-color=auto}
3476 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3477 #a2# Execute \kbd{grep -i -{}-color=auto}
3478 alias GREP='grep -i --color=auto'
3480 #f5# Watch manpages in a stretched style
3481 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3483 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3484 # note: option AUTO_PUSHD has to be set
3485 #f5# Jump between directories
3489 local color=$fg_bold[blue]
3491 dirs -p | while read dir; do
3492 local num="${$(printf "%-4d " $i)/ /.}"
3493 printf " %s $color%s$reset_color\n" $num $dir
3497 read -r 'dir?Jump to directory: ' || return
3498 (( dir == -1 )) && return
3499 if (( dir < 0 || dir >= i )); then
3500 echo d: no such directory stack entry: $dir
3506 # usage example: 'lcheck strcpy'
3507 #f5# Find out which libs define a symbol
3509 if [[ -n "$1" ]] ; then
3510 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3512 echo "Usage: lcheck <function>" >&2
3516 #f5# Clean up directory - remove well known tempfiles
3518 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3520 if [[ $NBFILES > 0 ]] ; then
3523 echo -n "Remove these files? [y/n] "
3525 if [[ $ans == "y" ]] ; then
3527 echo ">> $PWD purged, $NBFILES files removed"
3529 echo "Ok. .. than not.."
3535 # 'translate' looks up fot a word in a file with language-to-language
3536 # translations (field separator should be " : "). A typical wordlist looks
3538 # | english-word : german-transmission
3539 # It's also only possible to translate english to german but not reciprocal.
3540 # Use the following oneliner to turn back the sort order:
3541 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3542 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3543 #f5# Translates a word
3548 translate -l de-en $2
3551 translate -l en-de $2
3554 echo "Usage: $0 { -D | -E }"
3555 echo " -D == German to English"
3556 echo " -E == English to German"
3560 #f5# List all occurrences of programm in current PATH
3563 if [[ $# = 0 ]] ; then
3564 echo "Usage: $0 program"
3565 echo "Example: $0 zsh"
3566 echo "Lists all occurrences of program in the current PATH."
3568 ls -l ${^path}/*$1*(*N)
3572 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3573 #f5# Select items for specific command(s) from history
3578 echo "Usage: $0 command"
3581 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3582 print -l $cmd | less -F
3583 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3586 print -z "${cmd[$answer]#*$TAB}"
3589 # Use vim to convert plaintext to HTML
3590 #f5# Transform files to html with highlighting
3593 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3596 # Usage: simple-extract <file>
3597 #f5# Smart archive extractor
3600 if [[ -f $1 ]] ; then
3602 *.tar.bz2) bzip2 -v -d $1 ;;
3603 *.tar.gz) tar -xvzf $1 ;;
3606 *.bz2) bzip2 -d $1 ;;
3608 *.gz) gunzip -d $1 ;;
3609 *.tar) tar -xvf $1 ;;
3610 *.tgz) gunzip -d $1 ;;
3611 *.tbz2) tar -jxvf $1 ;;
3613 *.Z) uncompress $1 ;;
3614 *) echo "'$1' Error. Please go away" ;;
3617 echo "'$1' is not a valid file"
3621 # Usage: smartcompress <file> (<type>)
3622 #f5# Smart archive creator
3625 if [[ -n $2 ]] ; then
3627 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3628 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3629 tar.Z) tar -Zcvf$1.$2 $1 ;;
3630 tar) tar -cvf$1.$2 $1 ;;
3631 gz | gzip) gzip $1 ;;
3632 bz2 | bzip2) bzip2 $1 ;;
3634 echo "Error: $2 is not a valid compression type"
3638 smartcompress $1 tar.gz
3642 # Usage: show-archive <archive>
3643 #f5# List an archive's content
3646 if [[ -f $1 ]] ; then
3648 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3649 *.tar) tar -tf $1 ;;
3650 *.tgz) tar -ztf $1 ;;
3651 *.zip) unzip -l $1 ;;
3653 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3654 *) echo "'$1' Error. Please go away" ;;
3657 echo "'$1' is not a valid archive"
3661 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3662 #f5# Use \kbd{vim} as your manpage reader
3665 man $* | col -b | view -c 'set ft=man nomod nolist' -
3668 # function readme() { $PAGER -- (#ia3)readme* }
3669 #f5# View all README-like files in current directory in pager
3673 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3674 if (($#files)) ; then
3677 print 'No README files.'
3681 # function ansi-colors()
3682 #f5# Display ANSI colors
3684 typeset esc="\033[" line1 line2
3685 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3686 for fore in 30 31 32 33 34 35 36 37; do
3689 for back in 40 41 42 43 44 45 46 47 49; do
3690 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3691 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3693 echo -e "$line1\n$line2"
3697 # suidfind() { ls -latg $path | grep '^...s' }
3698 #f5# Find all files in \$PATH with setuid bit set
3699 suidfind() { ls -latg $path/*(sN) }
3701 # See above but this is /better/ ... anywise ..
3703 print 'Output will be written to ~/suid_* ...'
3704 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3705 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3706 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3707 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3711 # TODO: So, this is the third incarnation of this function!?
3712 #f5# Reload given functions
3714 for func in $argv ; do
3720 # a small check to see which DIR is located on which server/partition.
3721 # stolen and modified from Sven's zshrc.forall
3722 #f5# Report diskusage of a directory
3725 if [[ -n "$1" ]] ; then
3726 for dir in "$@" ; do
3727 if [[ -d "$dir" ]] ; then
3728 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3730 echo "warning: $dir does not exist" >&2
3734 for dir in $path; do
3735 if [[ -d "$dir" ]] ; then
3736 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3738 echo "warning: $dir does not exist" >&2
3744 # % slow_print `cat /etc/passwd`
3745 #f5# Slowly print out parameters
3747 for argument in "$@" ; do
3748 for ((i = 1; i <= ${#1} ;i++)) ; do
3749 print -n "${argument[i]}"
3757 #f5# Show some status info
3760 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3761 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3762 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3763 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3764 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3765 print "Uptime:$(uptime)"
3770 #f5# Rip an audio CD
3774 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3775 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3776 echo " * Would you like to burn the cd now? (yes/no)"
3778 if [[ "$input" = "yes" ]] ; then
3779 echo " ! Burning Audio CD"
3783 echo " ! Invalid response."
3788 #f5# Burn an audio CD (in combination with audiorip)
3791 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3792 echo " * Should I remove the temporary files? (yes/no)"
3794 if [[ "$input" = "yes" ]] ; then
3795 echo " ! Removing Temporary Files."
3800 echo " ! Invalid response."
3804 #f5# Make an audio CD from all mp3 files
3806 # TODO: do the renaming more zshish, possibly with zmv()
3809 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3810 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3811 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3813 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3816 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3819 echo " * Volume name "
3821 echo " * ISO Name (ie. tmp.iso)"
3823 echo " * Directory or File"
3825 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3828 #f5# Simple thumbnails generator
3830 rm -rf thumb-* index.html
3834 <title>Images</title>
3836 <body>" > index.html
3837 for f in *.(gif|jpeg|jpg|png) ; do
3838 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3839 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3843 </html>" >> index.html
3846 #f5# Set all ulimit parameters to \kbd{unlimited}
3857 # ogg2mp3 with bitrate of 192
3860 oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
3863 #f5# RFC 2396 URL encoding in Z-Shell
3868 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3871 #f5# Install x-lite (VoIP software)
3875 [[ -d ~/tmp ]] || mkdir ~/tmp
3878 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3879 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3880 unp X-Lite_Install.tar.gz && echo done || echo failed
3882 echo "Error while downloading." ; return 1
3885 if [[ -x xten-xlite/xtensoftphone ]] ; then
3886 echo "Execute xten-xlite/xtensoftphone to start xlite."
3894 echo "Downloading debian package of skype."
3895 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3896 wget http://www.skype.com/go/getskype-linux-deb
3897 $SUDO dpkg -i skype*.deb && echo "skype installed."
3900 #f5# Install beta-version of skype
3904 echo "Downloading debian package of skype (beta version)."
3905 wget http://www.skype.com/go/getskype-linux-beta-deb
3906 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3909 #f5# Install gizmo (VoIP software)
3913 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3914 $SUDO apt-get update
3915 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3916 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3917 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3920 #f5# Get and run AIR (Automated Image and Restore)
3924 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3926 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3927 tar zxf air-$VER.tar.gz
3929 INTERACTIVE=no $SUDO ./install-air-1.2.8
3930 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3933 #f5# Get specific git commitdiff
3936 if [[ -z $GITTREE ]] ; then
3937 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3939 if ! [[ -z $1 ]] ; then
3940 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3942 echo "Usage: git-get-diff <commit>"
3946 #f5# Get specific git commit
3949 if [[ -z $GITTREE ]] ; then
3950 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3952 if ! [[ -z $1 ]] ; then
3953 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3955 echo "Usage: git-get-commit <commit>"
3959 #f5# Get specific git diff
3960 git-get-plaindiff () {
3962 if [[ -z $GITTREE ]] ; then
3963 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3965 if [[ -z $1 ]] ; then
3966 echo 'Usage: git-get-plaindiff '
3968 echo -n "Downloading $1.diff ... "
3969 # avoid "generating ..." stuff from kernel.org server:
3970 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3971 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3972 && echo done || echo failed
3977 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3978 #f5# Log 'make install' output
3981 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3982 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3985 #f5# Indent source code
3987 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
3990 # highlight important stuff in diff output, usage example: hg diff | hidiff
3991 #m# a2 hidiff \kbd{histring} oneliner for diffs
3992 check_com -c histring && \
3993 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3995 # rename pictures based on information found in exif headers
3996 #f5# Rename pictures based on information found in exif headers
3999 if [[ $# -lt 1 ]] ; then
4000 echo 'Usage: jpgrename $FILES' >& 2
4003 echo -n 'Checking for jhead with version newer than 1.9: '
4004 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4005 if [[ $jhead_version > '1.9' ]]; then
4006 echo 'success - now running jhead.'
4007 jhead -n%Y-%m-%d_%Hh%M_%f $*
4009 echo 'failed - exiting.'
4014 # open file in vim and jump to line
4015 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
4019 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
4020 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
4024 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4028 if [[ ! -z $1 ]] ; then
4030 print "querying imap server on $1:${port}...\n";
4031 print "a1 capability\na2 logout\n" | nc $1 ${port}
4033 print "usage:\n $0 <imap-server> [port]"
4037 # creates a Maildir/ with its {new,cur,tmp} subdirs
4041 root=${MAILDIR_ROOT:-${HOME}/Mail}
4042 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4044 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4047 #f5# Change the xterm title from within GNU-screen
4050 if [[ $1 != "-f" ]] ; then
4051 if [[ -z ${DISPLAY} ]] ; then
4052 printf 'xtrename only makes sense in X11.\n'
4058 if [[ -z $1 ]] ; then
4059 printf 'usage: xtrename [-f] "title for xterm"\n'
4060 printf ' renames the title of xterm from _within_ screen.\n'
4061 printf ' also works without screen.\n'
4062 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4065 print -n "\eP\e]0;${1}\C-G\e\\"
4069 # hl() highlighted less
4070 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4071 if check_com -c highlight ; then
4075 theme=${HL_THEME:-""}
4078 ( printf 'available languages (syntax parameter):\n\n' ;
4079 highlight --list-langs ; ) | less -SMr
4082 ( printf 'available themes (style parameter):\n\n' ;
4083 highlight --list-themes ; ) | less -SMr
4086 printf 'usage: hl <syntax[:theme]> <file>\n'
4087 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4088 printf ' Example: hl c main.c\n'
4091 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4092 printf 'usage: hl <syntax[:theme]> <file>\n'
4093 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4094 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4098 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4099 if [[ -n ${theme} ]] ; then
4100 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4102 highlight --ansi --syntax ${lang} ${2} | less -SMr
4108 # ... and a proper completion for hl()
4109 # needs 'highlight' as well, so it fits fine in here.
4110 function _hl_genarg() {
4112 if [[ -prefix 1 *: ]] ; then
4114 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4116 _wanted -C list themes expl theme compadd ${themes}
4119 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4120 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4123 function _hl_complete() {
4124 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4126 compdef _hl_complete hl
4129 # Create small urls via http://tinyurl.com using wget(1).
4132 [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4134 local PN url tiny grabber search result preview
4137 # Check existence of given URL with the help of ping(1).
4138 # N.B. ping(1) only works without an eventual given protocol.
4139 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4140 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4142 if (( $? == 0 )) ; then
4143 # Prepend 'http://' to given URL where necessary for later output.
4144 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4145 tiny='http://tinyurl.com/create.php?url='
4146 if check_com -c wget ; then
4147 grabber='wget -O- -o/dev/null'
4149 print "wget is not available, but mandatory for ${PN}. Aborting."
4151 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4152 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4153 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4154 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4155 preview='http://preview.'${result#http://}
4157 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4158 printf '%s\t%s\n\n' 'Given URL:' ${url}
4159 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4165 #f2# Print a specific line of file(s).
4169 if [ $# -lt 2 ] ; then
4170 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4171 elif [ $# -eq 2 ] ; then
4174 command ed -s $file <<< "${number}n"
4178 for file in "$@" ; do
4179 if [ ! -d $file ] ; then
4181 command ed -s $file <<< "${number}n" 2> /dev/null
4190 #f2# Find history events by search pattern and list them by date.
4194 local usage help ident format_l format_s first_char remain first last
4195 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4196 help='Use' \`'whatwhen -h'\'' for further explanations.'
4197 ident=${(l,${#${:-Usage: }},, ,)}
4198 format_l="${ident}%s\t\t\t%s\n"
4199 format_s="${format_l//(\\t)##/\\t}"
4200 # Make the first char of the word to search for case
4201 # insensitive; e.g. [aA]
4202 first_char=[${(L)1[1]}${(U)1[1]}]
4204 # Default search range is `-100'.
4206 # Optional, just used for `<first> <last>' given.
4210 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4211 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4214 printf '%s\n\n' ${usage}
4216 printf $format_l '-h' 'show help text'
4218 print 'SEARCH RANGE:'
4219 printf $format_l "'0'" 'the whole history,'
4220 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4221 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4222 printf '\n%s\n' 'EXAMPLES:'
4223 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4224 printf $format_l 'whatwhen zsh -250'
4225 printf $format_l 'whatwhen foo 1 99'
4228 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4231 # -l list results on stout rather than invoking $EDITOR.
4232 # -i Print dates as in YYYY-MM-DD.
4233 # -m Search for a - quoted - pattern within the history.
4234 fc -li -m "*${first_char}${remain}*" $first $last
4240 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4243 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4244 if ! [[ -r "$FLUXKEYS" ]] ; then
4245 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4248 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4249 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4250 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4251 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4252 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4253 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4255 echo 'Sorry, do not know what to do.'
4261 # retrieve weather information on the console
4262 # Usage example: 'weather LOWG'
4266 print 'Usage: weather <station_id>' >&2
4267 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4271 local PLACE="${1:u}"
4272 local FILE="$HOME/.weather/$PLACE"
4273 local LOG="$HOME/.weather/log"
4275 [[ -d $HOME/.weather ]] || {
4276 print -n "Creating $HOME/.weather: "
4277 mkdir $HOME/.weather
4281 print "Retrieving information for ${PLACE}:"
4283 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4285 if [[ $? -eq 0 ]] ; then
4286 if [[ -n "$VERBOSE" ]] ; then
4289 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4290 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4292 echo "temp: $TEMPERATURE"
4295 print "There was an error retrieving the weather information for $PLACE" >&2
4302 # mercurial related stuff {{{
4303 if check_com -c hg ; then
4304 # gnu like diff for mercurial
4305 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4306 #f5# GNU like diff for mercurial
4309 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4312 # build debian package
4313 #a2# Alias for \kbd{hg-buildpackage}
4314 alias hbp='hg-buildpackage'
4316 # execute commands on the versioned patch-queue from the current repos
4317 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4319 # diffstat for specific version of a mercurial repository
4320 # hgstat => display diffstat between last revision and tip
4321 # hgstat 1234 => display diffstat between revision 1234 and tip
4322 #f5# Diffstat for specific version of a mercurial repos
4325 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4328 #f5# Get current mercurial tip via hg itself
4332 if [[ -f mercurial-tree/.hg ]] ; then
4334 echo "Running hg pull for retreiving latest version..."
4336 echo "Finished update. Building mercurial"
4338 echo "Setting \$PATH to $PWD:\$PATH..."
4339 export PATH="$PWD:$PATH"
4341 echo "Downloading mercurial via hg"
4342 hg clone http://selenic.com/repo/hg mercurial-tree
4344 echo "Building mercurial"
4346 echo "Setting \$PATH to $PWD:\$PATH..."
4347 export PATH="$PWD:$PATH"
4348 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4349 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4350 # export PYTHONPATH=${HOME}/lib/python
4354 fi # end of check whether we have the 'hg'-executable
4356 # get current mercurial snapshot
4357 #f5# Get current mercurial snapshot
4361 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4362 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4364 echo "Downloading mercurial snapshot"
4365 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4367 echo "Unpacking mercurial-snapshot.tar.gz"
4368 tar zxf mercurial-snapshot.tar.gz
4369 cd mercurial-snapshot/
4370 echo "Installing required build-dependencies"
4371 $SUDO apt-get update
4372 $SUDO apt-get install python2.4-dev
4373 echo "Building mercurial"
4375 echo "Setting \$PATH to $PWD:\$PATH..."
4376 export PATH="$PWD:$PATH"
4377 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4381 # some useful commands often hard to remember - let's grep for them {{{
4382 # actually use our zg() function now. :)
4384 # Work around ion/xterm resize bug.
4385 #if [[ "$SHLVL" -eq 1 ]]; then
4386 # if check_com -c resize ; then
4387 # eval `resize </dev/null`
4392 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4393 # now play audio file:
4394 # alsaplayer -o jack foobar.mp3
4396 # send files via netcat
4398 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4400 # alias receive='nc -vlp 51330 | tar xzvp'
4403 # dh_make -e foo@localhost -f $1
4404 # dpkg-buildpackage -rfakeroot
4406 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4407 # dpkg-scansources . | gzip > Sources.gz
4408 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4411 # convert -geometry 200x200 -interlace LINE -verbose
4412 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4413 # ps -ao user,pcpu,start,command
4414 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4415 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4416 # nc -vz $1 1-1024 # portscan via netcat
4417 # wget --mirror --no-parent --convert-links
4419 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4421 # modify console cursor
4422 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4423 # print $'\e[?96;0;64c'
4426 # grml-small cleanups {{{
4428 # The following is used to remove zsh-config-items that do not work
4429 # in grml-small by default.
4430 # If you do not want these adjustments (for whatever reason), set
4431 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4432 # sources if it is there).
4434 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4437 unalias 'V' &> /dev/null
4438 unfunction vman &> /dev/null
4439 unfunction vimpm &> /dev/null
4440 unfunction vimhelp &> /dev/null
4441 unfunction viless &> /dev/null
4442 unfunction 2html &> /dev/null
4444 # manpages are not in grmlsmall
4445 unfunction manzsh &> /dev/null
4446 unalias man2 &> /dev/null
4447 unalias man &> /dev/null
4448 unfunction man2 &> /dev/null
4456 ## genrefcard.pl settings {{{
4458 ### doc strings for external functions from files
4459 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4461 ### example: split functions-search 8,16,24,32
4462 #@# split functions-search 8
4466 ## END OF FILE #################################################################
4467 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4