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 ################################################################################
14 # zsh-refcard-tag documentation: {{{
15 # You may notice strange looking comments in this file.
16 # These are there for a purpose. grml's zsh-refcard can now be
17 # automatically generated from the contents of the actual configuration
18 # file. However, we need a little extra information on which comments
19 # and what lines of code to take into account (and for what purpose).
21 # Here is what they mean:
23 # List of tags (comment types) used:
24 # #a# Next line contains an important alias, that should
25 # be included in the grml-zsh-refcard.
26 # (placement tag: @@INSERT-aliases@@)
27 # #f# Next line contains the beginning of an important function.
28 # (placement tag: @@INSERT-functions@@)
29 # #v# Next line contains an important variable.
30 # (placement tag: @@INSERT-variables@@)
31 # #k# Next line contains an important keybinding.
32 # (placement tag: @@INSERT-keybindings@@)
33 # #d# Hashed directories list generation:
34 # start denotes the start of a list of 'hash -d'
36 # end denotes its end.
37 # (placement tag: @@INSERT-hasheddirs@@)
38 # #A# Abbreviation expansion list generation:
39 # start denotes the beginning of abbreviations.
40 # end denotes their end.
41 # Lines within this section that end in '#d .*' provide
42 # extra documentation to be included in the refcard.
43 # (placement tag: @@INSERT-abbrev@@)
44 # #m# This tag allows you to manually generate refcard entries
45 # for code lines that are hard/impossible to parse.
47 # #m# k ESC-h Call the run-help function
48 # That would add a refcard entry in the keybindings table
49 # for 'ESC-h' with the given comment.
50 # So the syntax is: #m# <section> <argument> <comment>
51 # #o# This tag lets you insert entries to the 'other' hash.
52 # Generally, this should not be used. It is there for
53 # things that cannot be done easily in another way.
54 # (placement tag: @@INSERT-other-foobar@@)
56 # All of these tags (except for m and o) take two arguments, the first
57 # within the tag, the other after the tag:
59 # #<tag><section># <comment>
61 # Where <section> is really just a number, which are defined by the
62 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
63 # instead of names is, that for the reader, the tag should not differ
64 # much from a regular comment. For zsh, it is a regular comment indeed.
65 # The numbers have got the following meanings:
74 # So, the following will add an entry to the 'functions' table in the
75 # 'system' section, with a (hopefully) descriptive comment:
76 # #f1# Edit an alias via zle
79 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
80 # that can be found in 'grml-zsh-refcard.tex.in'.
81 # If the section number is omitted, the 'default' section is assumed.
82 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
83 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
84 # *all* aliases, for example, use @@INSERT-aliases-all@@.
88 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
89 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
94 # load .zshrc.pre to give the user the chance to overwrite the defaults
95 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
97 # {{{ check for version/system
98 # check for versions (compatibility reasons)
100 [[ $ZSH_VERSION == <4->* ]] && return 0
105 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
110 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
115 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
120 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
124 #f1# Checks whether or not you're running grml
126 [[ -f /etc/grml_version ]] && return 0
130 #f1# Checks whether or not you're running a grml cd
132 [[ -f /etc/grml_cd ]] && return 0
137 #f1# Checks whether or not you're running grml-small
139 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
142 isgrmlsmall() { return 1 }
146 [[ $OSTYPE == darwin* ]] && return 0
150 #f1# are we running within an utf environment?
152 case "$LANG $CHARSET $LANGUAGE" in
159 # check for user, if not running as root set $SUDO to sudo
160 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
162 # change directory to home on first invocation of zsh
163 # important for rungetty -> autologin
164 # Thanks go to Bart Schaefer!
165 isgrml && checkhome() {
166 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
167 export ALREADY_DID_CD_HOME=$HOME
172 # check for zsh v3.1.7+
174 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
175 || ${ZSH_VERSION} == 3.<2->.<->* \
176 || ${ZSH_VERSION} == <4->.<->* ]] ; then
179 printf '-!- In this configuration we try to make use of features, that only\n'
180 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
181 printf '-!- used with a wide range of zsh versions, while using fairly\n'
182 printf '-!- advanced features in all supported versions.\n'
184 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
186 printf '-!- While this *may* work, it might as well fail.\n'
187 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
189 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
190 printf '-!- If it does today, you'\''ve been lucky.\n'
192 printf '-!- Ye been warned!\n'
195 function zstyle() { : }
198 # autoload wrapper - use this one instead of autoload directly
199 # We need to define this function as early as this, because autoloading
200 # 'is-at-least()' needs it.
201 function zrcautoload() {
202 setopt local_options extended_glob
208 for fdir in ${fpath} ; do
209 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
212 (( ffound == 0 )) && return 1
213 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
214 autoload -U ${ffile} || return 1
216 autoload ${ffile} || return 1
221 # Load is-at-least() for more precise version checks
222 # Note that this test will *always* fail, if the is-at-least
223 # function could not be marked for autoloading.
224 zrcautoload is-at-least || is-at-least() { return 1 }
228 # setting some default values {{{
232 NOPRECMD=${NOPRECMD:-0}
233 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
234 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
235 BATTERY=${BATTERY:-0}
236 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
237 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
240 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
242 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
245 if (( GRML_WARN_SKEL != 0 )) ; then
247 function grml_warn_skel_main() {
251 You updated grml'\''s zshrc which brings a major change.
252 The configuration is kept only in one file, being the global zshrc.
253 In the past, the configuration was split in two files, with the
254 second file being the .zshrc file from /etc/skel.
256 If you have a .zshrc file in your home directory that originally
257 came from the skel directory, please remove it. This is also the case
258 if you followed earlier instructions from the grml-zsh-refcard or
259 from <http://grml.org/console/> on non-grml systems.
261 Please see the current grml-zsh-refcard (available at
262 <http://grml.org/zsh/>) for updated installation information. In short,
263 you don'\''t want a .zshrc.global file. Install the global zshrc to
264 ~/.zshrc and be done.
266 If you need changes to the configuration, use ~/.zshrc.pre and
272 function grml_warn_skel_remove() {
273 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
276 function grml_do_not_warn_skel() {
277 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
278 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
281 # let's try to guess how the user uses us.
282 if is-at-least 4.3.7 ; then
283 # funcsourcetrace requires at least version 4.3.7 of zsh.
284 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
287 case ${GRML_SRC_FILE} in
288 (${HOME}/.zshrc.global)
289 grml_warn_skel_remove
290 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
291 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
292 printf 'it on a non-grml-system.\n'
295 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
296 printf 'We'\''ll disable this warning automatically for later sessions.\n'
297 grml_do_not_warn_skel
300 grml_do_not_warn_skel
305 grml_warn_skel_remove
308 unfunction grml_warn_skel_remove grml_warn_skel_main
314 # utility functions {{{
315 # this function checks if a command exists and returns either true
316 # or false. This avoids using 'which' and 'whence', which will
317 # avoid problems with aliases for which on certain weird systems. :-)
321 if [[ ${1} == '-c' ]] ; then
328 if (( ${#argv} != 1 )) ; then
329 printf 'usage: check_com [-c] <command>\n' >&2
333 if (( comonly > 0 )) ; then
334 [[ -n ${commands[$1]} ]] && return 0
338 if [[ -n ${commands[$1]} ]] \
339 || [[ -n ${functions[$1]} ]] \
340 || [[ -n ${aliases[$1]} ]] \
341 || [[ -n ${reswords[(r)$1]} ]] ; then
349 # creates an alias and precedes the command with
350 # sudo if $EUID is not zero.
352 local only=0 ; local multi=0
353 while [[ ${1} == -* ]] ; do
357 (--) shift ; break ;;
359 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
360 printf ' -h shows this help text.\n'
361 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
362 printf ' be careful using this option.\n'
363 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
366 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
371 if (( ${#argv} > 1 )) ; then
372 printf 'Too many arguments %s\n' "${#argv}"
376 key="${1%%\=*}" ; val="${1#*\=}"
377 if (( EUID == 0 )) && (( only == 0 )); then
378 alias -- "${key}=${val}"
379 elif (( EUID > 0 )) ; then
380 (( multi > 0 )) && val="${val// ; / ; sudo }"
381 alias -- "${key}=sudo ${val}"
387 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
389 # Where foo is the *name* of the parameter you want printed.
390 # Note that foo is no typo; $foo would be wrong here!
397 if [[ -z ${parameter} ]] ; then
398 printf 'usage: uprint <parameter>\n'
402 for w in ${(P)parameter} ; do
403 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
406 builtin print -l ${u}
410 # Check if we can read given files and source those we can.
412 if (( ${#argv} < 1 )) ; then
413 printf 'usage: xsource FILE(s)...\n' >&2
417 while (( ${#argv} > 0 )) ; do
418 [[ -r ${1} ]] && source ${1}
424 # Check if we can read a given file and 'cat(1)' it.
426 if (( ${#argv} != 1 )) ; then
427 printf 'usage: xcat FILE\n' >&2
431 [[ -r ${1} ]] && cat ${1}
435 # Remove these functions again, they are of use only in these
436 # setup files. This should be called at the end of .zshrc.
439 funcs=(salias xcat xsource xunfunction zrcautoload)
441 for func in $funcs ; do
442 [[ -n ${functions[$func]} ]] \
448 # this allows us to stay in sync with grml's zshrc and put own
449 # modifications in ~/.zshrc.local
451 xsource "${HOME}/.zshrc.local"
458 xsource "/etc/default/locale"
460 export LANG=${LANG:-en_US.iso885915}
461 for var in 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:$MANPATH"
525 # do Fink setup on darwin
526 isdarwin && xsource /sw/bin/init.sh
528 # completion functions go to /etc/zsh/completion.d
529 # function files may be put into /etc/zsh/functions.d, from where they
530 # will be automatically autoloaded.
531 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
532 print 'Warning: not setting completion directories because broken files have been found.' >&2
534 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
535 if [[ -d /etc/zsh/functions.d ]] ; then
536 fdir='/etc/zsh/functions.d'
537 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
538 for func in ${fdir}/**/[^_]*[^~](N.) ; do
539 zrcautoload ${func:t}
545 # automatically remove duplicates from these arrays
546 typeset -U path cdpath fpath manpath
550 if [[ "$TERM" != emacs ]] ; then
551 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
552 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
553 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
554 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
555 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
556 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
557 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
558 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
559 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
560 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
561 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
562 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
564 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
565 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
566 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
567 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
568 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
569 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
570 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
571 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
574 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
575 # use emacs style per default:
580 #if [[ "$TERM" == screen ]] ; then
581 bindkey '\e[1~' beginning-of-line # home
582 bindkey '\e[4~' end-of-line # end
583 bindkey '\e[A' up-line-or-search # cursor up
584 bindkey '\e[B' down-line-or-search # <ESC>-
586 bindkey '^xp' history-beginning-search-backward
587 bindkey '^xP' history-beginning-search-forward
588 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
589 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
590 # if terminal type is set to 'rxvt':
591 bindkey '\e[7~' beginning-of-line # home
592 bindkey '\e[8~' end-of-line # end
595 # insert unicode character
596 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
597 # See for example http://unicode.org/charts/ for unicode characters code
598 zrcautoload insert-unicode-char
599 zle -N insert-unicode-char
600 #k# Insert Unicode character
601 bindkey '^Xi' insert-unicode-char
603 # just type 'cd ...' to get 'cd ../..'
604 # rationalise-dot() {
605 # if [[ $LBUFFER == *.. ]] ; then
611 # zle -N rationalise-dot
612 # bindkey . rationalise-dot
614 # bindkey '\eq' push-line-or-edit
616 ## toggle the ,. abbreviation feature on/off
617 # NOABBREVIATION: default abbreviation-state
618 # 0 - enabled (default)
620 NOABBREVIATION=${NOABBREVIATION:-0}
622 grml_toggle_abbrev() {
623 if (( ${NOABBREVIATION} > 0 )) ; then
630 zle -N grml_toggle_abbrev
631 bindkey '^xA' grml_toggle_abbrev
633 # add a command line to the shells history without executing it
634 commit-to-history() {
635 print -s ${(z)BUFFER}
638 zle -N commit-to-history
639 bindkey "^x^h" commit-to-history
643 # a generic accept-line wrapper {{{
645 # This widget can prevent unwanted autocorrections from command-name
646 # to _command-name, rehash automatically on enter and call any number
647 # of builtin and user-defined widgets in different contexts.
649 # For a broader description, see:
650 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
652 # The code is imported from the file 'zsh/functions/accept-line' from
653 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
654 # distributed under the same terms as zsh itself.
656 # A newly added command will may not be found or will cause false
657 # correction attempts, if you got auto-correction set. By setting the
658 # following style, we force accept-line() to rehash, if it cannot
659 # find the first word on the command line in the $command[] hash.
660 zstyle ':acceptline:*' rehash true
662 function Accept-Line() {
663 setopt localoptions noksharrays
668 zstyle -a ":acceptline:${alcontext}" actions subs
670 (( ${#subs} < 1 )) && return 0
673 for sub in ${subs} ; do
674 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
677 (( aldone > 0 )) && break
681 function Accept-Line-getdefault() {
684 zstyle -s ":acceptline:${alcontext}" default_action default_action
685 case ${default_action} in
687 printf ".accept-line"
690 printf ${default_action}
695 function accept-line() {
696 setopt localoptions noksharrays
699 local buf com fname format msg default_action
703 cmdline=(${(z)BUFFER})
707 zstyle -t ":acceptline:${alcontext}" rehash \
708 && [[ -z ${commands[$com]} ]] \
711 if [[ -n ${reswords[(r)$com]} ]] \
712 || [[ -n ${aliases[$com]} ]] \
713 || [[ -n ${functions[$com]} ]] \
714 || [[ -n ${builtins[$com]} ]] \
715 || [[ -n ${commands[$com]} ]] ; then
717 # there is something sensible to execute, just do it.
721 default_action=$(Accept-Line-getdefault)
722 zstyle -T ":acceptline:${alcontext}" call_default \
723 && zle ${default_action}
727 if [[ -o correct ]] \
728 || [[ -o correctall ]] \
729 && [[ -n ${functions[$fname]} ]] ; then
731 # nothing there to execute but there is a function called
732 # _command_name; a completion widget. Makes no sense to
733 # call it on the commandline, but the correct{,all} options
734 # will ask for it nevertheless, so warn the user.
735 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
736 # Okay, we warned the user before, he called us again,
737 # so have it his way.
741 default_action=$(Accept-Line-getdefault)
742 zstyle -T ":acceptline:${alcontext}" call_default \
743 && zle ${default_action}
747 # prepare warning message for the user, configurable via zstyle.
748 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
750 if [[ -z ${msg} ]] ; then
751 msg="%c will not execute and completion %f exists."
754 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
758 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
759 # If we are here, the commandline contains something that is not
760 # executable, which is neither subject to _command_name correction
761 # and is not empty. might be a variable assignment
765 default_action=$(Accept-Line-getdefault)
766 zstyle -T ":acceptline:${alcontext}" call_default \
767 && zle ${default_action}
771 # If we got this far, the commandline only contains whitespace, or is empty.
775 default_action=$(Accept-Line-getdefault)
776 zstyle -T ":acceptline:${alcontext}" call_default \
777 && zle ${default_action}
785 # power completion - abbreviation expansion {{{
786 # power completion / abbreviation expansion / buffer expansion
787 # see http://zshwiki.org/home/examples/zleiab for details
788 # less risky than the global aliases but powerful as well
789 # just type the abbreviation key and afterwards ',.' to expand it
792 setopt interactivecomments
794 # key # value (#d additional doc string)
800 'G' '|& grep --color=auto '
802 'Hl' ' --help |& less -r' #d (Display help in pager)
806 'N' '&>/dev/null' #d (No Output)
807 'R' '| tr A-z N-za-m' #d (ROT13)
813 'co' './configure && make && sudo make install'
819 if (( NOABBREVIATION > 0 )) ; then
820 LBUFFER="${LBUFFER},."
824 matched_chars='[.-|_a-zA-Z0-9]#'
825 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
826 LBUFFER+=${abk[$MATCH]:-$MATCH}
830 bindkey ",." globalias
834 zrcautoload zmv # who needs mmv or rename?
835 zrcautoload history-search-end
837 # we don't want to quote/espace URLs on our own...
838 # if autoload -U url-quote-magic ; then
839 # zle -N self-insert url-quote-magic
840 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
842 # print 'Notice: no url-quote-magic available :('
844 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
846 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
847 alias run-help >&/dev/null && unalias run-help
848 zrcautoload run-help # use via 'esc-h'
851 if zrcautoload compinit && compinit 2>/dev/null ; then
852 compinit 2>/dev/null || print 'Notice: no compinit available :('
854 print 'Notice: no compinit available :('
859 is4 && zrcautoload zed # use ZLE editor to edit a file or function
862 for mod in complist deltochar mathfunc ; do
863 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
866 # autoload zsh modules when they are referenced
874 while (( ${#tmpargs} > 0 )) ; do
875 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
881 if is4 && zrcautoload insert-files && zle -N insert-files ; then
883 bindkey "^Xf" insert-files # C-x-f
886 bindkey ' ' magic-space # also do history expansion on space
887 #k# Trigger menu-complete
888 bindkey '\ei' menu-complete # menu completion via esc-i
890 # press esc-e for editing command line in $EDITOR or $VISUAL
891 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
892 #k# Edit the current line in \kbd{\$EDITOR}
893 bindkey '\ee' edit-command-line
896 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
897 #k# menu selection: pick item but stay in the menu
898 bindkey -M menuselect '\e^M' accept-and-menu-complete
900 # accept a completion and try to complete again by using menu
901 # completion; very useful with completing directories
902 # by using 'undo' one's got a simple file browser
903 bindkey -M menuselect '^o' accept-and-infer-next-history
906 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
907 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
910 #k# Insert a timestamp on the command line (yyyy-mm-dd)
911 bindkey '^Ed' _bkdate
913 # press esc-m for inserting last typed word again (thanks to caphuso!)
914 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
915 zle -N insert-last-typed-word;
917 #k# Insert last typed word
918 bindkey "\em" insert-last-typed-word
920 #k# Shortcut for \kbd{fg<enter>}
921 bindkey -s '^z' "fg\n"
923 # run command line as user root via sudo:
924 sudo-command-line() {
925 [[ -z $BUFFER ]] && zle up-history
926 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
928 zle -N sudo-command-line
930 #k# Put the current command line into a \kbd{sudo} call
931 bindkey "^Os" sudo-command-line
933 ### jump behind the first word on the cmdline.
934 ### useful to add options.
935 function jump_after_first_word() {
939 if (( ${#words} <= 1 )) ; then
942 CURSOR=${#${words[1]}}
945 zle -N jump_after_first_word
947 bindkey '^x1' jump_after_first_word
951 # {{{ set some important options
952 # Please update these tags, if you change the umask settings below.
954 #o# r_umaskstr rwxrwxr-x
956 #o# umaskstr rwxr-xr-x
957 (( EUID != 0 )) && umask 002 || umask 022
960 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
961 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
962 setopt extended_history # save each command's beginning timestamp and the duration to the history file
963 is4 && setopt histignorealldups # If a new command line being added to the history
964 # list duplicates an older one, the older command is removed from the list
965 setopt histignorespace # remove command lines from the history list when
966 # the first character on the line is a space
967 setopt auto_cd # if a command is issued that can't be executed as a normal command,
968 # and the command is the name of a directory, perform the cd command to that directory
969 setopt extended_glob # in order to use #, ~ and ^ for filename generation
970 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
971 # -> searches for word not in compressed files
972 # don't forget to quote '^', '~' and '#'!
973 setopt longlistjobs # display PID when suspending processes as well
974 setopt notify # report the status of backgrounds jobs immediately
975 setopt hash_list_all # Whenever a command completion is attempted, make sure \
976 # the entire command path is hashed first.
977 setopt completeinword # not just at the end
978 setopt nohup # and don't kill them, either
979 setopt auto_pushd # make cd push the old directory onto the directory stack.
980 setopt nonomatch # try to avoid the 'zsh: no matches found...'
981 setopt nobeep # avoid "beep"ing
982 setopt pushd_ignore_dups # don't push the same dir twice.
983 setopt noglobdots # * shouldn't match dotfiles. ever.
985 MAILCHECK=30 # mailchecks
986 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
987 watch=(notme root) # watch for everyone but me and root
989 # only slash should be considered as a word separator:
990 slash-backward-kill-word() {
991 local WORDCHARS="${WORDCHARS:s@/@}"
993 zle backward-kill-word
995 zle -N slash-backward-kill-word
997 #k# Kill everything in a word up to its last \kbd{/}
998 bindkey '\ev' slash-backward-kill-word
1007 HISTFILE=$HOME/.zsh_history
1008 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1009 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1013 # dirstack handling {{{
1015 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1016 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1018 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1019 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1020 # "cd -" won't work after login by just setting $OLDPWD, so
1021 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1026 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1028 uprint dirstack >! ${DIRSTACKFILE}
1034 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1035 if [[ $BATTERY -gt 0 ]] ; then
1036 if ! check_com -c acpi ; then
1042 if [[ $BATTERY -gt 0 ]] ; then
1043 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1044 if [[ -z "$PERCENT" ]] ; then
1045 PERCENT='acpi not present'
1047 if [[ "$PERCENT" -lt 20 ]] ; then
1048 PERCENT="warning: ${PERCENT}%%"
1050 PERCENT="${PERCENT}%%"
1057 # set colors for use in prompts {{{
1058 if zrcautoload colors && colors 2>/dev/null ; then
1059 BLUE="%{${fg[blue]}%}"
1060 RED="%{${fg_bold[red]}%}"
1061 GREEN="%{${fg[green]}%}"
1062 CYAN="%{${fg[cyan]}%}"
1063 MAGENTA="%{${fg[magenta]}%}"
1064 YELLOW="%{${fg[yellow]}%}"
1065 WHITE="%{${fg[white]}%}"
1066 NO_COLOUR="%{${reset_color}%}"
1068 BLUE=$'%{\e[1;34m%}'
1070 GREEN=$'%{\e[1;32m%}'
1071 CYAN=$'%{\e[1;36m%}'
1072 WHITE=$'%{\e[1;37m%}'
1073 MAGENTA=$'%{\e[1;35m%}'
1074 YELLOW=$'%{\e[1;33m%}'
1075 NO_COLOUR=$'%{\e[0m%}'
1080 # gather version control information for inclusion in a prompt {{{
1083 # Be quiet about version problems in grml's zshrc as the user cannot disable
1084 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1085 # Just unset most probable variables and disable vcs_info altogether.
1087 for i in {0..9} ; do
1088 unset VCS_INFO_message_${i}_
1090 zstyle ':vcs_info:*' enable false
1093 # The following code is imported from the file 'zsh/functions/vcs_info'
1094 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1095 # which distributed under the same terms as zsh itself.
1097 # we will be using two variables, so let the code know now.
1098 zstyle ':vcs_info:*' max-exports 2
1100 # vcs_info() documentation:
1104 # This functionality requires zsh version >= 4.1.*.
1109 # To load vcs_info(), copy this file to your $fpath[] and do:
1110 # % autoload -Uz vcs_info && vcs_info
1112 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1117 # To get vcs_info() working quickly (including colors), you can do the
1118 # following (assuming, you loaded vcs_info() properly - see above):
1120 # % RED=$'%{\e[31m%}'
1121 # % GR=$'%{\e[32m%}'
1122 # % MA=$'%{\e[35m%}'
1123 # % YE=$'%{\e[33m%}'
1126 # % zstyle ':vcs_info:*' actionformats \
1127 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1129 # % zstyle ':vcs_info:*' formats \
1130 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1132 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1134 # % precmd () { vcs_info }
1135 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1137 # Obviously, the las two lines are there for demonstration: You need to
1138 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1139 # 'man zshmisc'). Once that is done you need a *single* quoted
1140 # '${VCS_INFO_message_0_}' in your prompt.
1142 # Now call the 'vcs_info_printsys' utility from the command line:
1144 # % vcs_info_printsys
1145 # # list of supported version control backends:
1146 # # disabled systems are prefixed by a hash sign (#)
1157 # # flavours (cannot be used in the disable style; they
1158 # # are disabled with their master [git-svn -> git]):
1162 # Ten version control backends as you can see. You may not want all
1163 # of these. Because there is no point in running the code to detect
1164 # systems you do not use. ever. So, there is a way to disable some
1165 # backends altogether:
1167 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1169 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1170 # in the 'disable' style marked as diabled by a hash sign. That means the
1171 # detection of these systems is skipped *completely*. No wasted time there.
1173 # For more control, read the reference below.
1178 # The vcs_info() feature can be configured via zstyle.
1180 # First, the context in which we are working:
1181 # :vcs_info:<vcs-string>:<user-context>
1183 # ...where <vcs-string> is one of:
1184 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1186 # ...and <user-context> is a freely configurable string, assignable by the
1187 # user as the first argument to vcs_info() (see its description below).
1189 # There is are three special values for <vcs-string>: The first is named
1190 # 'init', that is in effect as long as there was no decision what vcs
1191 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1192 # is run, when initializing the data exporting variables. The third
1193 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1194 # looking up its styles.
1196 # There are two pre-defined values for <user-context>:
1197 # default - the one used if none is specified
1198 # command - used by vcs_info_lastmsg to lookup its styles.
1200 # You may *not* use 'print_systems_' as a user-context string, because it
1201 # is used internally.
1203 # You can of course use ':vcs_info:*' to match all VCSs in all
1204 # user-contexts at once.
1206 # Another special context is 'formats', which is used by the
1207 # vcs_info_lastmsg() utility function (see below).
1210 # This is a description of all styles, that are looked up:
1211 # formats - A list of formats, used when actionformats is not
1212 # used (which is most of the time).
1213 # actionformats - A list of formats, used if a there is a special
1214 # action going on in your current repository;
1215 # (like an interactive rebase or a merge conflict)
1216 # branchformat - Some backends replace %b in the formats and
1217 # actionformats styles above, not only by a branch
1218 # name but also by a revision number. This style
1219 # let's you modify how that string should look like.
1220 # nvcsformats - These "formats" are exported, when we didn't detect
1221 # a version control system for the current directory.
1222 # This is useful, if you want vcs_info() to completely
1223 # take over the generation of your prompt.
1224 # You would do something like
1225 # PS1='${VCS_INFO_message_0_}'
1226 # to accomplish that.
1227 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1228 # variables vcs_info() will export.
1229 # enable - Checked in the 'init' context. If set to false,
1230 # vcs_info() will do nothing.
1231 # disable - Provide a list of systems, you don't want
1232 # the vcs_info() to check for repositories
1233 # (checked in the 'init' context, too).
1234 # disable-patterns - A list of patterns that are checked against $PWD.
1235 # If the pattern matches, vcs_info will be disabled.
1236 # Say, ~/.zsh is a directory under version control,
1237 # in which you do not want vcs_info to be active, do:
1238 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1239 # use-simple - If there are two different ways of gathering
1240 # information, you can select the simpler one
1241 # by setting this style to true; the default
1242 # is to use the not-that-simple code, which is
1243 # potentially a lot slower but might be more
1244 # accurate in all possible cases.
1245 # use-prompt-escapes - determines if we assume that the assembled
1246 # string from vcs_info() includes prompt escapes.
1247 # (Used by vcs_info_lastmsg().
1249 # The use-simple style is only available for the bzr backend.
1251 # The default values for these in all contexts are:
1252 # formats " (%s)-[%b|%a]-"
1253 # actionformats " (%s)-[%b]-"
1254 # branchformat "%b:%r" (for bzr, svn and svk)
1258 # disable (empty list)
1259 # disable-patterns (empty list)
1261 # use-prompt-escapes true
1264 # In normal formats and actionformats, the following replacements
1266 # %s - The vcs in use (git, hg, svn etc.)
1267 # %b - Information about the current branch.
1268 # %a - An identifier, that describes the action.
1269 # Only makes sense in actionformats.
1270 # %R - base directory of the repository.
1271 # %r - repository name
1272 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1273 # %S - subdirectory within a repository. if $PWD is
1274 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1277 # In branchformat these replacements are done:
1278 # %b - the branch name
1279 # %r - the current revision number
1281 # Not all vcs backends have to support all replacements.
1282 # nvcsformat does not perform *any* replacements. It is just a string.
1287 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1288 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1289 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1290 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1291 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1292 # with a lot of prompt expansions and this only needs to be done for those.
1293 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1296 # FUNCTION DESCRIPTIONS (public API):
1299 # The main function, that runs all backends and assembles
1300 # all data into ${VCS_INFO_message_*_}. This is the function
1301 # you want to call from precmd() if you want to include
1302 # up-to-date information in your prompt (see VARIABLE
1303 # DESCRIPTION below).
1305 # vcs_info_printsys()
1306 # Prints a list of all supported version control systems.
1307 # Useful to find out possible contexts (and which of them are enabled)
1308 # or values for the 'disable' style.
1310 # vcs_info_lastmsg()
1311 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1312 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1313 # It also only prints max-exports values.
1315 # All functions named VCS_INFO_* are for internal use only.
1318 # VARIABLE DESCRIPTION:
1320 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1321 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1322 # These variables are the storage for the informational message the
1323 # last vcs_info() call has assembled. These are strongly connected
1324 # to the formats, actionformats and nvcsformats styles described
1325 # above. Those styles are lists. the first member of that list gets
1326 # expanded into ${VCS_INFO_message_0_}, the second into
1327 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1328 # These parameters are exported into the environment.
1329 # (See the max-exports style above.)
1334 # Don't use vcs_info at all (even though it's in your prompt):
1335 # % zstyle ':vcs_info:*' enable false
1337 # Disable the backends for bzr and svk:
1338 # % zstyle ':vcs_info:*' disable bzr svk
1340 # Provide a special formats for git:
1341 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1342 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1344 # Use the quicker bzr backend (if you do, please report if it does
1345 # the-right-thing[tm] - thanks):
1346 # % zstyle ':vcs_info:bzr:*' use-simple true
1348 # Display the revision number in yellow for bzr and svn:
1349 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1351 # If you want colors, make sure you enclose the color codes in %{...%},
1352 # if you want to use the string provided by vcs_info() in prompts.
1354 # Here is how to print the vcs infomation as a command:
1355 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1357 # This way, you can even define different formats for output via
1358 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1362 VCS_INFO_adjust () { #{{{
1363 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1367 VCS_INFO_check_com () { #{{{
1368 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1372 VCS_INFO_formats () { # {{{
1373 setopt localoptions noksharrays
1374 local action=$1 branch=$2 base=$3
1378 if [[ -n ${action} ]] ; then
1379 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1380 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1382 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1383 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1386 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1387 for i in {1..${#msgs}} ; do
1388 zformat -f msg ${msgs[$i]} \
1394 S:"$(VCS_INFO_reposub ${base})"
1400 VCS_INFO_maxexports () { #{{{
1401 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1402 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1403 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1404 printf 'Defaulting to 2.\n'
1409 VCS_INFO_nvcsformats () { #{{{
1410 setopt localoptions noksharrays
1413 if [[ $1 == 'preinit' ]] ; then
1417 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1418 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1421 VCS_INFO_realpath () { #{{{
1422 # a portable 'readlink -f'
1423 # forcing a subshell, to ensure chpwd() is not removed
1424 # from the calling shell (if VCS_INFO_realpath() is called
1427 (( ${+functions[chpwd]} )) && unfunction chpwd
1429 cd $1 2>/dev/null && pwd
1433 VCS_INFO_reposub () { #{{{
1434 setopt localoptions extendedglob
1435 local base=${1%%/##}
1437 [[ ${PWD} == ${base}/* ]] || {
1441 printf '%s' ${PWD#$base/}
1445 VCS_INFO_set () { #{{{
1446 setopt localoptions noksharrays
1449 if [[ $1 == '--clear' ]] ; then
1450 for i in {0..9} ; do
1451 unset VCS_INFO_message_${i}_
1454 if [[ $1 == '--nvcs' ]] ; then
1455 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1456 for i in {0..$((maxexports - 1))} ; do
1457 typeset -gx VCS_INFO_message_${i}_=
1459 VCS_INFO_nvcsformats $2
1462 (( ${#msgs} - 1 < 0 )) && return 0
1463 for i in {0..$(( ${#msgs} - 1 ))} ; do
1465 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1470 # information gathering
1471 VCS_INFO_bzr_get_data () { # {{{
1472 setopt localoptions noksharrays
1476 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1477 bzrbase=${vcs_comm[basedir]}
1478 bzrinfo[2]=${bzrbase:t}
1479 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1480 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1481 bzrinfo[1]=${${bzrinfo[1]}%% *}
1484 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1485 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1486 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1489 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1490 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1491 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1495 VCS_INFO_cdv_get_data () { # {{{
1498 cdvbase=${vcs_comm[basedir]}
1499 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1503 VCS_INFO_cvs_get_data () { # {{{
1504 local cvsbranch cvsbase basename
1507 while [[ -d "${cvsbase}/../CVS" ]]; do
1508 cvsbase="${cvsbase}/.."
1510 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1511 cvsbranch=$(< ./CVS/Repository)
1512 basename=${cvsbase:t}
1513 cvsbranch=${cvsbranch##${basename}/}
1514 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1515 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1519 VCS_INFO_darcs_get_data () { # {{{
1522 darcsbase=${vcs_comm[basedir]}
1523 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1527 VCS_INFO_git_getaction () { #{{{
1528 local gitaction='' gitdir=$1
1531 for tmp in "${gitdir}/rebase-apply" \
1532 "${gitdir}/rebase" \
1533 "${gitdir}/../.dotest" ; do
1534 if [[ -d ${tmp} ]] ; then
1535 if [[ -f "${tmp}/rebasing" ]] ; then
1537 elif [[ -f "${tmp}/applying" ]] ; then
1540 gitaction="am/rebase"
1542 printf '%s' ${gitaction}
1547 for tmp in "${gitdir}/rebase-merge/interactive" \
1548 "${gitdir}/.dotest-merge/interactive" ; do
1549 if [[ -f "${tmp}" ]] ; then
1550 printf '%s' "rebase-i"
1555 for tmp in "${gitdir}/rebase-merge" \
1556 "${gitdir}/.dotest-merge" ; do
1557 if [[ -d "${tmp}" ]] ; then
1558 printf '%s' "rebase-m"
1563 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1568 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1569 printf '%s' "bisect"
1575 VCS_INFO_git_getbranch () { #{{{
1576 local gitbranch gitdir=$1
1577 local gitsymref='git symbolic-ref HEAD'
1579 if [[ -d "${gitdir}/rebase-apply" ]] \
1580 || [[ -d "${gitdir}/rebase" ]] \
1581 || [[ -d "${gitdir}/../.dotest" ]] \
1582 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1583 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1584 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1585 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1587 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1588 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1589 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1591 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1592 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1593 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1596 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1598 if [[ $? -ne 0 ]] ; then
1599 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1601 if [[ $? -ne 0 ]] ; then
1602 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1607 printf '%s' "${gitbranch##refs/heads/}"
1611 VCS_INFO_git_get_data () { # {{{
1612 setopt localoptions extendedglob
1613 local gitdir gitbase gitbranch gitaction
1615 gitdir=${vcs_comm[gitdir]}
1616 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1618 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1623 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1624 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1625 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1629 VCS_INFO_hg_get_data () { # {{{
1630 local hgbranch hgbase
1632 hgbase=${vcs_comm[basedir]}
1633 hgbranch=$(< ${hgbase}/.hg/branch)
1634 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1638 VCS_INFO_mtn_get_data () { # {{{
1639 local mtnbranch mtnbase
1641 mtnbase=${vcs_comm[basedir]}
1642 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1643 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1647 VCS_INFO_svk_get_data () { # {{{
1648 local svkbranch svkbase
1650 svkbase=${vcs_comm[basedir]}
1651 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1652 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1653 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1657 VCS_INFO_svn_get_data () { # {{{
1658 setopt localoptions noksharrays
1659 local svnbase svnbranch
1663 while [[ -d "${svnbase}/../.svn" ]]; do
1664 svnbase="${svnbase}/.."
1666 svnbase="$(VCS_INFO_realpath ${svnbase})"
1667 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1669 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1670 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1671 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1675 VCS_INFO_tla_get_data () { # {{{
1676 local tlabase tlabranch
1678 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1679 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1680 tlabranch=${${"$( tla tree-id )"}/*\//}
1681 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1686 VCS_INFO_detect_by_dir() { #{{{
1688 local basedir="." realbasedir
1690 realbasedir="$(VCS_INFO_realpath ${basedir})"
1691 while [[ ${realbasedir} != '/' ]]; do
1692 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1693 [[ -d ${basedir}/${dirname} ]] && \
1694 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1697 [[ -d ${basedir}/${dirname} ]] && break
1700 basedir=${basedir}/..
1701 realbasedir="$(VCS_INFO_realpath ${basedir})"
1704 [[ ${realbasedir} == "/" ]] && return 1
1705 vcs_comm[basedir]=${realbasedir}
1709 VCS_INFO_bzr_detect() { #{{{
1710 VCS_INFO_check_com bzr || return 1
1711 vcs_comm[detect_need_file]=branch/format
1712 VCS_INFO_detect_by_dir '.bzr'
1716 VCS_INFO_cdv_detect() { #{{{
1717 VCS_INFO_check_com cdv || return 1
1718 vcs_comm[detect_need_file]=format
1719 VCS_INFO_detect_by_dir '.cdv'
1723 VCS_INFO_cvs_detect() { #{{{
1724 VCS_INFO_check_com svn || return 1
1725 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1729 VCS_INFO_darcs_detect() { #{{{
1730 VCS_INFO_check_com darcs || return 1
1731 vcs_comm[detect_need_file]=format
1732 VCS_INFO_detect_by_dir '_darcs'
1736 VCS_INFO_git_detect() { #{{{
1737 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1738 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1739 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1740 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1746 VCS_INFO_hg_detect() { #{{{
1747 VCS_INFO_check_com hg || return 1
1748 vcs_comm[detect_need_file]=branch
1749 VCS_INFO_detect_by_dir '.hg'
1753 VCS_INFO_mtn_detect() { #{{{
1754 VCS_INFO_check_com mtn || return 1
1755 vcs_comm[detect_need_file]=revision
1756 VCS_INFO_detect_by_dir '_MTN'
1760 VCS_INFO_svk_detect() { #{{{
1761 setopt localoptions noksharrays extendedglob
1766 VCS_INFO_check_com svk || return 1
1767 [[ -f ~/.svk/config ]] || return 1
1769 # This detection function is a bit different from the others.
1770 # We need to read svk's config file to detect a svk repository
1771 # in the first place. Therefore, we'll just proceed and read
1772 # the other information, too. This is more then any of the
1773 # other detections do but this takes only one file open for
1774 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1775 while IFS= read -r line ; do
1776 if [[ -n ${vcs_comm[basedir]} ]] ; then
1778 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1779 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1780 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1783 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1784 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1785 (( fhash == 0 )) && continue
1786 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1787 done < ~/.svk/config
1789 [[ -n ${vcs_comm[basedir]} ]] && \
1790 [[ -n ${vcs_comm[branch]} ]] && \
1791 [[ -n ${vcs_comm[revision]} ]] && return 0
1795 VCS_INFO_svn_detect() { #{{{
1796 VCS_INFO_check_com svn || return 1
1797 [[ -d ".svn" ]] && return 0
1801 VCS_INFO_tla_detect() { #{{{
1802 VCS_INFO_check_com tla || return 1
1803 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1808 vcs_info_printsys () { # {{{
1809 vcs_info print_systems_
1812 vcs_info_lastmsg () { # {{{
1816 for i in {0..$((maxexports - 1))} ; do
1817 printf '$VCS_INFO_message_%d_: "' $i
1818 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1819 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1821 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1830 local -a VCSs disabled dps
1831 local -x vcs usercontext
1832 local -ix maxexports
1837 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1840 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1841 print -l '# list of supported version control backends:' \
1842 '# disabled systems are prefixed by a hash sign (#)'
1843 for vcs in ${VCSs} ; do
1844 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1845 printf '%s\n' ${vcs}
1847 print -l '# flavours (cannot be used in the disable style; they' \
1848 '# are disabled with their master [git-svn -> git]):' \
1853 [[ -z ${usercontext} ]] && usercontext=default
1855 (*) [[ -z ${usercontext} ]] && usercontext=$1
1859 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1860 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1863 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1865 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1866 for pat in ${dps} ; do
1867 if [[ ${PWD} == ${~pat} ]] ; then
1868 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1876 for vcs in ${VCSs} ; do
1877 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1879 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1882 (( found == 0 )) && {
1887 VCS_INFO_${vcs}_get_data || {
1896 VCS_INFO_set --nvcs preinit
1899 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1900 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1901 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1902 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1903 # to $vcs_info_msg_N_ as soon as we use the included version.
1904 if [[ "$TERM" == dumb ]] ; then
1905 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1906 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1908 # these are the same, just with a lot of colours:
1909 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1911 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1913 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1918 # command not found handling {{{
1920 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1921 function command_not_found_handler() {
1922 setopt localoptions no_sh_wordsplit
1923 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1924 ${GRML_ZSH_CNF_HANDLER} $1
1932 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1933 promptinit # people should be able to use their favourite prompt
1935 print 'Notice: no promptinit available :('
1940 # make sure to use right prompt only when not running a command
1941 is41 && setopt transient_rprompt
1943 # TODO: revise all these NO* variables and especially their documentation
1944 # in zsh-help() below.
1945 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1946 [[ $NOPRECMD -gt 0 ]] && return 0
1947 # update VCS information
1950 if [[ $TERM == screen* ]] ; then
1951 if [[ -n ${VCS_INFO_message_1_} ]] ; then
1952 print -nP "\ek${VCS_INFO_message_1_}\e\\"
1954 print -nP "\ekzsh\e\\"
1957 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1958 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1959 if [[ $BATTERY -gt 0 ]] ; then
1960 # update battery (dropped into $PERCENT) information
1962 RPROMPT="%(?..:() ${PERCENT}"
1967 # adjust title of xterm
1968 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1969 [[ ${NOTITLE} -gt 0 ]] && return 0
1972 print -Pn "\e]0;%n@%m: %~\a"
1977 # preexec() => a function running before every command
1978 is4 && [[ $NOPRECMD -eq 0 ]] && \
1980 [[ $NOPRECMD -gt 0 ]] && return 0
1981 # set hostname if not running on host with name 'grml'
1982 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1985 # get the name of the program currently running and hostname of local machine
1986 # set screen window title if running in a screen
1987 if [[ "$TERM" == screen* ]] ; then
1988 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1989 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1990 echo -ne "\ek$CMD\e\\"
1992 # adjust title of xterm
1993 [[ ${NOTITLE} -gt 0 ]] && return 0
1996 print -Pn "\e]0;%n@%m: $1\a"
2001 EXITCODE="%(?..%?%1v )"
2002 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2003 PS3='?# ' # selection prompt used within a select loop.
2004 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2006 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2007 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2008 debian_chroot=$(cat /etc/debian_chroot)
2011 # don't use colors on dumb terminals (like emacs):
2012 if [[ "$TERM" == dumb ]] ; then
2013 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2015 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2016 # set variable identifying the chroot you work in (used in the prompt below)
2017 if [[ $GRMLPROMPT -gt 0 ]] ; then
2018 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2019 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2021 # This assembles the primary prompt string
2022 if (( EUID != 0 )); then
2023 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2025 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2030 # if we are inside a grml-chroot set a specific prompt theme
2031 if [[ -n "$GRML_CHROOT" ]] ; then
2032 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2036 # {{{ 'hash' some often used directories
2038 hash -d deb=/var/cache/apt/archives
2039 hash -d doc=/usr/share/doc
2040 hash -d linux=/lib/modules/$(command uname -r)/build/
2041 hash -d log=/var/log
2042 hash -d slog=/var/log/syslog
2043 hash -d src=/usr/src
2044 hash -d templ=/usr/share/doc/grml-templates
2045 hash -d tt=/usr/share/doc/texttools-doc
2046 hash -d www=/var/www
2051 if check_com -c screen ; then
2052 if [[ $UID -eq 0 ]] ; then
2053 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2054 elif [[ -r $HOME/.screenrc ]] ; then
2055 alias screen="${commands[screen]} -c $HOME/.screenrc"
2057 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2061 # do we have GNU ls with color-support?
2062 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2063 #a1# execute \kbd{@a@}:\quad ls with colors
2064 alias ls='ls -b -CF --color=auto'
2065 #a1# execute \kbd{@a@}:\quad list all files, with colors
2066 alias la='ls -la --color=auto'
2067 #a1# long colored list, without dotfiles (@a@)
2068 alias ll='ls -l --color=auto'
2069 #a1# long colored list, human readable sizes (@a@)
2070 alias lh='ls -hAl --color=auto'
2071 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2072 alias l='ls -lF --color=auto'
2074 alias ls='ls -b -CF'
2081 alias mdstat='cat /proc/mdstat'
2082 alias ...='cd ../../'
2084 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2085 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2086 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2089 alias cp='nocorrect cp' # no spelling correction on cp
2090 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2091 alias mv='nocorrect mv' # no spelling correction on mv
2092 alias rm='nocorrect rm' # no spelling correction on rm
2094 #a1# Execute \kbd{rmdir}
2096 #a1# Execute \kbd{rmdir}
2099 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2100 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2101 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2103 # make sure it is not assigned yet
2104 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2108 for ENV in $(env | command grep -i '.utf') ; do
2109 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2114 # make sure it is not assigned yet
2115 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2117 if ! isutfenv ; then
2118 for ENV in $(env | command grep -i '\.iso') ; do
2119 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2124 # set up software synthesizer via speakup
2126 if [ -x /usr/sbin/swspeak-setup ] ; then
2127 setopt singlelinezle
2130 /usr/sbin/swspeak-setup $@
2132 aumix -w 90 -v 90 -p 90 -m 90
2133 if ! [[ -r /dev/softsynth ]] ; then
2134 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2137 setopt singlelinezle
2140 nice -n -20 speechd-up
2142 flite -o play -t "Finished setting up software synthesizer"
2147 # I like clean prompt, so provide simple way to get that
2148 check_com 0 || alias 0='return 0'
2150 # for really lazy people like mika:
2151 check_com S &>/dev/null || alias S='screen'
2152 check_com s &>/dev/null || alias s='ssh'
2154 # get top 10 shell commands:
2155 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2157 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2158 if check_com -c truecrypt ; then
2160 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2162 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2166 #f1# Hints for the use of zsh on grml
2168 print "$bg[white]$fg[black]
2169 zsh-help - hints for use of zsh on grml
2170 =======================================$reset_color"
2173 Main configuration of zsh happens in /etc/zsh/zshrc.
2174 That file is part of the package grml-etc-core, if you want to
2175 use them on a non-grml-system just get the tar.gz from
2176 http://deb.grml.org/ or (preferably) get it from the git repository:
2178 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2180 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2181 The file is still there, but it is empty for backwards compatibility.
2183 For your own changes use these two files:
2187 The former is sourced very early in our zshrc, the latter is sourced
2190 System wide configuration without touching configuration files of grml
2191 can take place in /etc/zsh/zshrc.local.
2193 Normally, the root user (EUID == 0) does not get the whole grml setup.
2194 If you want to force the whole setup for that user, too, set
2195 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2197 For information regarding zsh start at http://grml.org/zsh/
2199 Take a look at grml'\''s zsh refcard:
2200 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2202 Check out the main zsh refcard:
2203 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2205 And of course visit the zsh-lovers:
2208 You can adjust some options through environment variables when
2209 invoking zsh without having to edit configuration files.
2210 Basically meant for bash users who are not used to the power of
2213 "NOCOR=1 zsh" => deactivate automatic correction
2214 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2215 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2216 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2217 preexec() and precmd() completely
2218 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2219 "COMMAND_NOT_FOUND=1 zsh"
2220 => Enable a handler if an external command was not found
2221 The command called in the handler can be altered by setting
2222 the GRML_ZSH_CNF_HANDLER variable, the default is:
2223 "/usr/share/command-not-found/command-not-found"
2225 A value greater than 0 is enables a feature; a value equal to zero
2226 disables it. If you like one or the other of these settings, you can
2227 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2231 $bg[white]$fg[black]
2232 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2233 Enjoy your grml system with the zsh!$reset_color"
2237 if [[ -r /etc/debian_version ]] ; then
2238 #a3# Execute \kbd{apt-cache search}
2239 alias acs='apt-cache search'
2240 #a3# Execute \kbd{apt-cache show}
2241 alias acsh='apt-cache show'
2242 #a3# Execute \kbd{apt-cache policy}
2243 alias acp='apt-cache policy'
2244 #a3# Execute \kbd{apt-get dist-upgrade}
2245 salias adg="apt-get dist-upgrade"
2246 #a3# Execute \kbd{apt-get install}
2247 salias agi="apt-get install"
2248 #a3# Execute \kbd{aptitude install}
2249 salias ati="aptitude install"
2250 #a3# Execute \kbd{apt-get upgrade}
2251 salias ag="apt-get upgrade"
2252 #a3# Execute \kbd{apt-get update}
2253 salias au="apt-get update"
2254 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2255 salias -a up="aptitude update ; aptitude safe-upgrade"
2256 #a3# Execute \kbd{dpkg-buildpackage}
2257 alias dbp='dpkg-buildpackage'
2258 #a3# Execute \kbd{grep-excuses}
2259 alias ge='grep-excuses'
2262 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2264 if [[ -z "$1" ]] ; then
2265 $SUDO apt-get update
2266 $SUDO apt-get -u upgrade
2268 ssh $1 $SUDO apt-get update
2269 # ask before the upgrade
2271 ssh $1 $SUDO apt-get --no-act upgrade
2272 echo -n 'Process the upgrade?'
2274 if [[ $dummy == "y" ]] ; then
2275 ssh $1 $SUDO apt-get -u upgrade --yes
2280 # get a root shell as normal user in live-cd mode:
2281 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2285 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2286 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2287 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2288 alias tlog="tail -f /var/log/syslog" # follow the syslog
2291 # sort installed Debian-packages by size
2292 if check_com -c grep-status ; then
2293 #a3# List installed Debian-packages sorted by size
2294 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2297 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2298 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2299 if check_com -c wodim ; then
2300 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2301 See #377109 in the BTS of Debian for more details.
2303 Please use the wodim binary instead' ; return 1"
2307 # get_tw_cli has been renamed into get_3ware
2308 if check_com -c get_3ware ; then
2310 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2315 # I hate lacking backward compatibility, so provide an alternative therefore
2316 if ! check_com -c apache2-ssl-certificate ; then
2318 apache2-ssl-certificate() {
2320 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2321 print 'You might want to take a look at Debian the package ssl-cert as well.'
2322 print 'To generate a certificate for use with apache2 follow the instructions:'
2326 export RANDFILE=/dev/random
2327 mkdir /etc/apache2/ssl/
2328 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2329 chmod 600 /etc/apache2/ssl/apache.pem
2331 Run "grml-tips ssl-certificate" if you need further instructions.
2337 # {{{ Use hard limits, except for a smaller stack and no core dumps
2339 is425 && limit stack 8192
2340 isgrmlcd && limit core 0 # important for a live-cd-system
2344 # {{{ completion system
2346 # called later (via is4 && grmlcomp)
2347 # note: use 'zstyle' for getting current settings
2348 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2350 # TODO: This could use some additional information
2352 # allow one error for every three characters typed in approximate completer
2353 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2355 # don't complete backup files as executables
2356 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2358 # start menu completion only if it could find no unambiguous initial string
2359 zstyle ':completion:*:correct:*' insert-unambiguous true
2360 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2361 zstyle ':completion:*:correct:*' original true
2363 # activate color-completion
2364 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2366 # format on completion
2367 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2369 # complete 'cd -<tab>' with menu
2370 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2372 # insert all expansions for expand completer
2373 zstyle ':completion:*:expand:*' tag-order all-expansions
2374 zstyle ':completion:*:history-words' list false
2377 zstyle ':completion:*:history-words' menu yes
2379 # ignore duplicate entries
2380 zstyle ':completion:*:history-words' remove-all-dups yes
2381 zstyle ':completion:*:history-words' stop yes
2383 # match uppercase from lowercase
2384 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2386 # separate matches into groups
2387 zstyle ':completion:*:matches' group 'yes'
2388 zstyle ':completion:*' group-name ''
2390 if [[ "$NOMENU" -eq 0 ]] ; then
2391 # if there are more than 5 options allow selecting from a menu
2392 zstyle ':completion:*' menu select=5
2394 # don't use any menus at all
2398 zstyle ':completion:*:messages' format '%d'
2399 zstyle ':completion:*:options' auto-description '%d'
2401 # describe options in full
2402 zstyle ':completion:*:options' description 'yes'
2404 # on processes completion complete all user processes
2405 zstyle ':completion:*:processes' command 'ps -au$USER'
2407 # offer indexes before parameters in subscripts
2408 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2410 # provide verbose completion information
2411 zstyle ':completion:*' verbose true
2413 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2414 # for commands (read: 1st word in the line) that it will list for the user
2415 # to choose from. The following disables that, because it's not exactly fast.
2416 zstyle ':completion:*:-command-:*:' verbose false
2418 # set format for warnings
2419 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2421 # define files to ignore for zcompile
2422 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2423 zstyle ':completion:correct:' prompt 'correct to: %e'
2425 # Ignore completion functions for commands you don't have:
2426 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2428 # Provide more processes in completion of programs like killall:
2429 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2431 # complete manual by their section
2432 zstyle ':completion:*:manuals' separate-sections true
2433 zstyle ':completion:*:manuals.*' insert-sections true
2434 zstyle ':completion:*:man:*' menu yes select
2436 # provide .. as a completion
2437 zstyle ':completion:*' special-dirs ..
2439 # run rehash on completion so new installed program are found automatically:
2441 (( CURRENT == 1 )) && rehash
2446 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2447 if [[ "$NOCOR" -gt 0 ]] ; then
2448 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2451 # try to be smart about when to use what completer...
2453 zstyle -e ':completion:*' completer '
2454 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2455 _last_try="$HISTNO$BUFFER$CURSOR"
2456 reply=(_complete _match _ignored _prefix _files)
2458 if [[ $words[1] == (rm|mv) ]] ; then
2459 reply=(_complete _files)
2461 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2466 # command for process lists, the local web server details and host completion
2467 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2470 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2471 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2473 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2475 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2476 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2488 zstyle ':completion:*:hosts' hosts $hosts
2489 # TODO: so, why is this here?
2490 # zstyle '*' hosts $hosts
2492 # use generic completion system for programs not yet defined; (_gnu_generic works
2493 # with commands that provide a --help option with "standard" gnu-like output.)
2494 for compcom in tail head feh cp mv df stow uname ipacsum fetchipac; do
2495 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2498 # see upgrade function in this file
2499 compdef _hosts upgrade
2505 # people should use 'grml-x'!
2507 if [[ -e /etc/X11/xorg.conf ]] ; then
2508 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2510 echo "Please use the script \"grml-x\" for starting the X Window System
2511 because there does not exist /etc/X11/xorg.conf yet.
2512 If you want to use startx anyway please call \"/usr/bin/startx\"."
2518 if [[ -e /etc/X11/xorg.conf ]] ; then
2519 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2521 echo "Please use the script \"grml-x\" for starting the X Window System.
2522 because there does not exist /etc/X11/xorg.conf yet.
2523 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2528 if check_com -c 915resolution ; then
2529 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2532 #a1# Output version of running grml
2533 alias grml-version='cat /etc/grml_version'
2535 if check_com -c rebuildfstab ; then
2536 #a1# Rebuild /etc/fstab
2537 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2540 if check_com -c grml-debootstrap ; then
2541 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2546 # {{{ now run the functions
2548 is4 && isgrml && grmlstuff
2553 is4 && xsource "/etc/zsh/keephack"
2556 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2557 # You use it as follows:
2558 # $ NTREF=/reference/file
2560 # This lists all the files in the current directory newer than the reference file.
2561 # You can also specify the reference file inline; note quotes:
2562 # $ ls -l *(e:'nt ~/.zshenv':)
2564 if [[ -n $1 ]] ; then
2567 [[ $REPLY -nt $NTREF ]]
2571 # shell functions {{{
2573 #f1# Provide csh compatibility
2574 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2576 #f1# Reload an autoloadable function
2577 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2579 #f1# Reload zsh setup
2581 if [[ "$#*" -eq 0 ]] ; then
2582 [[ -r ~/.zshrc ]] && . ~/.zshrc
2591 compdef _functions reload freload
2593 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2595 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2598 while [[ -h "$file" ]] ; do
2600 file=$(readlink "$file")
2605 # fast manual access
2606 if check_com qma ; then
2607 #f1# View the zsh manual
2608 manzsh() { qma zshall "$1" }
2611 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2614 if check_com -c $PAGER ; then
2615 #f1# View Debian's changelog of a given package
2617 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2618 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2619 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2620 $PAGER /usr/share/doc/${1}/changelog.gz
2622 if check_com -c aptitude ; then
2623 echo "No changelog for package $1 found, using aptitude to retrieve it."
2625 aptitude -t unstable changelog ${1}
2627 aptitude changelog ${1}
2630 echo "No changelog for package $1 found, sorry."
2635 _dchange() { _files -W /usr/share/doc -/ }
2636 compdef _dchange dchange
2638 #f1# View Debian's NEWS of a given package
2640 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2641 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2643 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2644 $PAGER /usr/share/doc/${1}/NEWS.gz
2646 echo "No NEWS file for package $1 found, sorry."
2651 _dnews() { _files -W /usr/share/doc -/ }
2652 compdef _dnews dnews
2654 #f1# View upstream's changelog of a given package
2656 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2657 $PAGER /usr/share/doc/${1}/changelog.gz
2659 echo "No changelog for package $1 found, sorry."
2663 _uchange() { _files -W /usr/share/doc -/ }
2664 compdef _uchange uchange
2669 ZSH_PROFILE_RC=1 $SHELL "$@"
2672 #f1# Edit an alias via zle
2674 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2676 compdef _aliases edalias
2678 #f1# Edit a function via zle
2680 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2682 compdef _functions edfunc
2684 # use it e.g. via 'Restart apache2'
2685 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2686 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2687 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2688 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2689 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2690 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2692 local action_="${1:l}" # e.g Start/Stop/Restart
2696 local service_target_="$(readlink /etc/init.d/$service_)"
2697 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2699 case "${action_}" in
2700 start) if [[ ! -e /etc/service/$service_ ]]; then
2701 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2703 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2705 # there is no reload in runits sysv emulation
2706 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2707 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2711 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2715 for i in Start Restart Stop Force-Reload Reload ; do
2716 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2720 #f1# Provides useful information on globbing
2727 p named pipes (FIFOs)
2728 * executable plain files (0100)
2729 % device files (character or block special)
2730 %b block special files
2731 %c character special files
2732 r owner-readable files (0400)
2733 w owner-writable files (0200)
2734 x owner-executable files (0100)
2735 A group-readable files (0040)
2736 I group-writable files (0020)
2737 E group-executable files (0010)
2738 R world-readable files (0004)
2739 W world-writable files (0002)
2740 X world-executable files (0001)
2741 s setuid files (04000)
2742 S setgid files (02000)
2743 t files with the sticky bit (01000)
2745 print *(m-1) # Files modified up to a day ago
2746 print *(a1) # Files accessed a day ago
2747 print *(@) # Just symlinks
2748 print *(Lk+50) # Files bigger than 50 kilobytes
2749 print *(Lk-50) # Files smaller than 50 kilobytes
2750 print **/*.c # All *.c files recursively starting in \$PWD
2751 print **/*.c~file.c # Same as above, but excluding 'file.c'
2752 print (foo|bar).* # Files starting with 'foo' or 'bar'
2753 print *~*.* # All Files that do not contain a dot
2754 chmod 644 *(.^x) # make all plain non-executable files publically readable
2755 print -l *(.c|.h) # Lists *.c and *.h
2756 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2757 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2759 alias help-zshglob=H-Glob
2761 check_com -c qma && alias ?='qma zshall'
2763 # grep for running process, like: 'any vim'
2765 if [[ -z "$1" ]] ; then
2766 echo "any - grep for process(es) by keyword" >&2
2767 echo "Usage: any <keyword>" >&2 ; return 1
2770 local LENGTH=$(expr length $STRING)
2771 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2772 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2773 ps xauwww| grep "[$FIRSCHAR]$REST"
2777 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2778 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2779 [[ -r /proc/1/maps ]] && \
2781 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2782 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2783 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2786 # print hex value of a number
2788 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2791 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2792 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2794 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2795 perl -e "print eval($CALC),\"\n\";"
2797 functions peval &>/dev/null && alias calc=peval
2799 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2800 # certain circumstances, so work around it, no matter which environment we have
2802 if [[ -z "$DISPLAY" ]] ; then
2803 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2810 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2812 echo -n 'Switching to us keyboard layout: '
2813 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2817 echo -n 'Switching to dvorak keyboard layout: '
2818 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2821 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2823 echo -n 'Switching to us keyboard layout: '
2824 setxkbmap us && echo 'Done' || echo 'Failed'
2827 # set up an ipv6 tunnel
2831 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2832 print 'ipv6 tunnel already set up, nothing to be done.'
2833 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2835 [[ -n "$PUBLIC_IP" ]] || \
2836 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2837 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2839 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2840 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2841 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2842 ifconfig sit0 tunnel ::192.88.99.1 up
2843 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2847 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2848 print 'ipv6 tunnel available' ; return 0
2850 print 'ipv6 tunnel not available' ; return 1
2854 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2855 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2856 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2858 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2862 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2867 # run dhclient for wireless device
2869 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2872 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2874 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2877 # a wrapper for vim, that deals with title setting
2879 # set this array to a set of options to vim you always want
2880 # to have set when calling vim (in .zshrc.local), like:
2881 # VIM_OPTIONS=( -p )
2882 # This will cause vim to send every file given on the
2883 # commandline to be send to it's own tab (needs vim7).
2885 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2888 # make a backup of a file
2890 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2893 #f1# grep for patterns in grml's zsh setup
2899 print "usage: zg -[anr] <pattern>\n";
2900 print " Search for patterns in grml'\''s zshrc.\n";
2901 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2902 print " options:\n";
2903 print " -- no options (use if your pattern starts in with a dash.\n";
2904 print " -a search for the pattern in all code regions\n";
2905 print " -n search for the pattern in non-root code only\n";
2906 print " -r search in code for everyone (also root) only\n\n";
2907 print " The default is -a for non-root users and -r for root.\n\n";
2908 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2909 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2910 print " ...in case you copied the file to that location.\n\n";
2914 if ($ENV{GRML_ZSHRC} ne "") {
2915 $RC = $ENV{GRML_ZSHRC};
2917 $RC = "/etc/zsh/zshrc";
2920 usage if ($#ARGV < 0 || $#ARGV > 1);
2921 if ($> == 0) { $mode = "allonly"; }
2922 else { $mode = "all"; }
2925 if ($opt eq "--") { shift; }
2926 elsif ($opt eq "-a") { $mode = "all"; shift; }
2927 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2928 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2929 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2931 $pattern = $ARGV[0];
2932 usage() if ($pattern eq "");
2934 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2935 while ($line = <FH>) {
2937 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2938 next if ($mode eq "nonroot" && markerfound == 0);
2939 break if ($mode eq "allonly" && markerfound == 1);
2940 print $line, "\n" if ($line =~ /$pattern/);
2952 # {{{ make sure our environment is clean regarding colors
2953 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2956 # source another config file if present {{{
2957 xsource "/etc/zsh/zshrc.local"
2960 # "persistent history" {{{
2961 # just write important commands you always need to ~/.important_commands
2962 if [[ -r ~/.important_commands ]] ; then
2963 fc -R ~/.important_commands
2967 #:grep:marker:for:mika: :-)
2968 ### non-root (EUID != 0) code below
2971 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2979 # set terminal property (used e.g. by msgid-chooser)
2980 export COLORTERM="yes"
2982 # set default browser
2983 if [[ -z "$BROWSER" ]] ; then
2984 if [[ -n "$DISPLAY" ]] ; then
2985 #v# If X11 is running
2986 check_com -c firefox && export BROWSER=firefox
2988 #v# If no X11 is running
2989 check_com -c w3m && export BROWSER=w3m
2993 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2994 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2995 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2997 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2998 #v# [for non-root only]
2999 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3004 # Xterm resizing-fu.
3005 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3006 alias hide='echo -en "\033]50;nil2\007"'
3007 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3008 alias small='echo -en "\033]50;6x10\007"'
3009 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3010 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3011 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3012 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3013 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3014 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3017 #a2# Execute \kbd{du -sch}
3019 #a2# Execute \kbd{jobs -l}
3023 #a2# Execute \kbd{./configure}
3024 alias CO="./configure"
3025 #a2# Execute \kbd{./configure --help}
3026 alias CH="./configure --help"
3028 # http://conkeror.mozdev.org/
3029 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
3030 #a2# Run a keyboard driven firefox
3031 alias conkeror='firefox -chrome chrome://conkeror/content'
3034 if check_com -c tla ; then
3035 #a2# Execute \kbd{tla what-changed --diffs | less}
3036 alias tdi='tla what-changed --diffs | less'
3037 #a2# Execute \kbd{tla-buildpackage}
3038 alias tbp='tla-buildpackage'
3039 #a2# Execute \kbd{tla archive-mirror}
3040 alias tmi='tla archive-mirror'
3041 #a2# Execute \kbd{tla commit}
3042 alias tco='tla commit'
3043 #a2# Execute \kbd{tla star-merge}
3044 alias tme='tla star-merge'
3048 #a2# Execute \kbd{ls -lSrah}
3049 alias dir="ls -lSrah"
3050 #a2# Only show dot-directories
3051 alias lad='ls -d .*(/)' # only show dot-directories
3052 #a2# Only show dot-files
3053 alias lsa='ls -a .*(.)' # only show dot-files
3054 #a2# Only files with setgid/setuid/sticky flag
3055 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3056 #a2# Only show 1st ten symlinks
3057 alias lsl='ls -l *(@[1,10])' # only symlinks
3058 #a2# Display only executables
3059 alias lsx='ls -l *(*[1,10])' # only executables
3060 #a2# Display world-{readable,writable,executable} files
3061 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3062 #a2# Display the ten biggest files
3063 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3064 #a2# Only show directories
3065 alias lsd='ls -d *(/)' # only show directories
3066 #a2# Only show empty directories
3067 alias lse='ls -d *(/^F)' # only show empty directories
3068 #a2# Display the ten newest files
3069 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3070 #a2# Display the ten oldest files
3071 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3072 #a2# Display the ten smallest files
3073 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3076 #a2# Execute \kbd{chmod 600}
3077 alias rw-='chmod 600'
3078 #a2# Execute \kbd{chmod 700}
3079 alias rwx='chmod 700'
3080 #m# a2 r-{}- Execute \kbd{chmod 644}
3081 alias r--='chmod 644'
3082 #a2# Execute \kbd{chmod 755}
3083 alias r-x='chmod 755'
3085 # some useful aliases
3086 #a2# Execute \kbd{mkdir -o}
3089 check_com -c ipython && alias ips='ipython -p sh'
3092 #a2# Execute \kbd{mplayer -vo fbdev}
3093 alias cmplayer='mplayer -vo fbdev'
3094 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3095 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3096 #a2# Execute \kbd{links2 -driver fb}
3097 alias fblinks='links2 -driver fb'
3099 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3100 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3101 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3104 check_com -c python && alias http="python -m SimpleHTTPServer"
3106 # Use 'g' instead of 'git':
3107 check_com g || alias g='git'
3109 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3110 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3111 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3114 # check whether Debian's package management (dpkg) is running
3115 if check_com salias ; then
3116 #a2# Check whether a dpkg instance is currently running
3117 salias check_dpkg_running="dpkg_running"
3120 # work around non utf8 capable software in utf environment via $LANG and luit
3121 if check_com isutfenv && check_com luit ; then
3122 if check_com -c mrxvt ; then
3123 isutfenv && [[ -n "$LANG" ]] && \
3124 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3127 if check_com -c aterm ; then
3128 isutfenv && [[ -n "$LANG" ]] && \
3129 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3132 if check_com -c centericq ; then
3133 isutfenv && [[ -n "$LANG" ]] && \
3134 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3139 # useful functions {{{
3142 #f4# Search for newspostings from authors
3143 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3144 #f4# Search Debian Bug Tracking System
3146 setopt localoptions extendedglob
3147 if [[ $# -eq 1 ]]; then
3150 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3153 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3156 ${=BROWSER} "http://bugs.debian.org/$*"
3160 print "$0 needs one argument"
3164 #f4# Search Debian Bug Tracking System in mbox format
3165 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3167 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3168 #f4# Search German Wiktionary
3169 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3170 #f4# Search English Wiktionary
3171 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3172 #f4# Search Google Groups
3173 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3175 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3176 #f4# Search Google Groups for MsgID
3177 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3178 #f4# Search Netcraft
3179 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3180 #f4# Use German Wikipedia's full text search
3181 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3182 #f4# search \kbd{dict.leo.org}
3183 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3184 #f4# Search German Wikipedia
3185 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3186 #f4# Search English Wikipedia
3187 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3188 #f4# Search official debs
3189 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3191 #m# f4 gex() Exact search via Google
3192 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3195 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3196 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3198 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3199 #f5# cd to directoy and list files
3200 cl() { cd $1 && ls -a } # cd && ls
3202 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3204 cvsd() { cvs diff -N $* |& $PAGER }
3206 cvsl() { cvs log $* |& $PAGER }
3208 cvsq() { cvs -nq update }
3210 cvsr() { rcs2log $* | $PAGER }
3212 cvss() { cvs status -v $* }
3213 #f5# Disassemble source files using gcc and as
3214 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3215 #f5# Firefox remote control - open given URL
3216 fir() { firefox -a firefox -remote "openURL($1)" }
3217 #f5# Create Directoy and \kbd{cd} to it
3218 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3219 #f5# Unified diff to timestamped outputfile
3220 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3221 #f5# Memory overview
3222 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3223 #f5# Show contents of tar file
3224 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3225 #f5# Show contents of tgz file
3226 shtgz() { tar -ztf $1 | $PAGER }
3227 #f5# Show contents of zip file
3228 shzip() { unzip -l $1 | $PAGER }
3229 #f5# Greps signature from file
3230 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3232 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3233 #f5# (Mis)use \kbd{vim} as \kbd{less}
3234 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3236 # download video from youtube
3238 if ! [[ -n "$2" ]] ; then
3239 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3242 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3246 # Function Usage: uopen $URL/$file
3247 #f5# Download a file and display it locally
3249 if ! [[ -n "$1" ]] ; then
3250 print "Usage: uopen \$URL/\$file">&2
3254 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3256 curl $FILE | see ${MIME}:-
3260 # Function Usage: doc packagename
3261 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3262 doc() { cd /usr/share/doc/$1 && ls }
3263 _doc() { _files -W /usr/share/doc -/ }
3264 check_com compdef && compdef _doc doc
3266 #f5# Make screenshot
3268 [[ ! -d ~/shots ]] && mkdir ~/shots
3269 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3270 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3276 images=( *.{jpg,gif,png}(.N) )
3278 if [[ $#images -eq 0 ]] ; then
3279 print "No image files found"
3281 ls "$@" "$images[@]"
3285 #f5# Create PDF file from source code
3289 a2ps --medium A4dj -E -o $output $*
3293 # zsh with perl-regex - use it e.g. via:
3294 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3295 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3297 zmodload -i zsh/pcre
3298 pcre_compile $1 && \
3299 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3302 #f5# List files which have been modified within the last {\it n} days
3303 new() { print -l *(m-$1) }
3305 #f5# Grep in history
3306 greph() { history 0 | grep $1 }
3307 # use colors when GNU grep with color-support
3308 #a2# Execute \kbd{grep -{}-color=auto}
3309 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3310 #a2# Execute \kbd{grep -i -{}-color=auto}
3311 alias GREP='grep -i --color=auto'
3313 # one blank line between each line
3314 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3315 #f5# Watch manpages in a stretched style
3316 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3319 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3320 # note: option AUTO_PUSHD has to be set
3321 #f5# Jump between directories
3325 local color=$fg_bold[blue]
3327 dirs -p | while read dir; do
3328 local num="${$(printf "%-4d " $i)/ /.}"
3329 printf " %s $color%s$reset_color\n" $num $dir
3333 read -r 'dir?Jump to directory: ' || return
3334 (( dir == -1 )) && return
3335 if (( dir < 0 || dir >= i )); then
3336 echo d: no such directory stack entry: $dir
3342 # usage example: 'lcheck strcpy'
3343 #f5# Find out which libs define a symbol
3345 if [[ -n "$1" ]] ; then
3346 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3348 echo "Usage: lcheck <function>" >&2
3352 #f5# Clean up directory - remove well known tempfiles
3354 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3356 if [[ $NBFILES > 0 ]] ; then
3359 echo -n "Remove these files? [y/n] "
3361 if [[ $ans == "y" ]] ; then
3363 echo ">> $PWD purged, $NBFILES files removed"
3365 echo "Ok. .. than not.."
3371 # 'translate' looks up fot a word in a file with language-to-language
3372 # translations (field separator should be " : "). A typical wordlist looks
3374 # | english-word : german-transmission
3375 # It's also only possible to translate english to german but not reciprocal.
3376 # Use the following oneliner to turn back the sort order:
3377 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3378 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3379 #f5# Translates a word
3383 translate -l de-en $2
3386 translate -l en-de $2
3389 echo "Usage: $0 { -D | -E }"
3390 echo " -D == German to English"
3391 echo " -E == English to German"
3395 #f5# List all occurrences of programm in current PATH
3397 if [[ $# = 0 ]] ; then
3398 echo "Usage: $0 program"
3399 echo "Example: $0 zsh"
3400 echo "Lists all occurrences of program in the current PATH."
3402 ls -l ${^path}/*$1*(*N)
3406 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3407 #f5# Select items for specific command(s) from history
3412 echo "Usage: $0 command"
3415 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3416 print -l $cmd | less -F
3417 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3420 print -z "${cmd[$answer]#*$TAB}"
3423 # Use vim to convert plaintext to HTML
3424 #f5# Transform files to html with highlighting
3425 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3427 # Usage: simple-extract <file>
3428 #f5# Smart archive extractor
3430 if [[ -f $1 ]] ; then
3432 *.tar.bz2) bzip2 -v -d $1 ;;
3433 *.tar.gz) tar -xvzf $1 ;;
3436 *.bz2) bzip2 -d $1 ;;
3438 *.gz) gunzip -d $1 ;;
3439 *.tar) tar -xvf $1 ;;
3440 *.tgz) gunzip -d $1 ;;
3441 *.tbz2) tar -jxvf $1 ;;
3443 *.Z) uncompress $1 ;;
3444 *) echo "'$1' Error. Please go away" ;;
3447 echo "'$1' is not a valid file"
3451 # Usage: smartcompress <file> (<type>)
3452 #f5# Smart archive creator
3454 if [[ -n $2 ]] ; then
3456 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3457 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3458 tar.Z) tar -Zcvf$1.$2 $1 ;;
3459 tar) tar -cvf$1.$2 $1 ;;
3460 gz | gzip) gzip $1 ;;
3461 bz2 | bzip2) bzip2 $1 ;;
3463 echo "Error: $2 is not a valid compression type"
3467 smartcompress $1 tar.gz
3471 # Usage: show-archive <archive>
3472 #f5# List an archive's content
3474 if [[ -f $1 ]] ; then
3476 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3477 *.tar) tar -tf $1 ;;
3478 *.tgz) tar -ztf $1 ;;
3479 *.zip) unzip -l $1 ;;
3481 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3482 *) echo "'$1' Error. Please go away" ;;
3485 echo "'$1' is not a valid archive"
3489 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3490 #f5# Use \kbd{vim} as your manpage reader
3491 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3493 # function readme() { $PAGER -- (#ia3)readme* }
3494 #f5# View all README-like files in current directory in pager
3497 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3498 if (($#files)) ; then
3501 print 'No README files.'
3505 # function ansi-colors()
3506 #f5# Display ANSI colors
3508 typeset esc="\033[" line1 line2
3509 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3510 for fore in 30 31 32 33 34 35 36 37; do
3513 for back in 40 41 42 43 44 45 46 47 49; do
3514 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3515 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3517 echo -e "$line1\n$line2"
3521 # suidfind() { ls -latg $path | grep '^...s' }
3522 #f5# Find all files in \$PATH with setuid bit set
3523 suidfind() { ls -latg $path/*(sN) }
3525 # See above but this is /better/ ... anywise ..
3527 print 'Output will be written to ~/suid_* ...'
3528 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3529 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3530 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3531 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3535 #f5# Reload given functions
3537 for func in $argv ; do
3543 # a small check to see which DIR is located on which server/partition.
3544 # stolen and modified from Sven's zshrc.forall
3545 #f5# Report diskusage of a directory
3547 if [[ -n "$1" ]] ; then
3549 if [[ -d "$dir" ]] ; then
3550 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3552 echo "warning: $dir does not exist" >&2
3556 for dir in $path; do
3557 if [[ -d "$dir" ]] ; then
3558 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3560 echo "warning: $dir does not exist" >&2
3566 # % slow_print `cat /etc/passwd`
3567 #f5# Slowly print out parameters
3569 for argument in "${@}" ; do
3570 for ((i = 1; i <= ${#1} ;i++)) ; do
3571 print -n "${argument[i]}"
3579 #f5# Show some status info
3582 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3583 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3584 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3585 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3586 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3587 print "Uptime:$(uptime)"
3592 #f5# Rip an audio CD
3596 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3597 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3598 echo " * Would you like to burn the cd now? (yes/no)"
3600 if [[ "$input" = "yes" ]] ; then
3601 echo " ! Burning Audio CD"
3605 echo " ! Invalid response."
3610 #f5# Burn an audio CD (in combination with audiorip)
3613 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3614 echo " * Should I remove the temporary files? (yes/no)"
3616 if [[ "$input" = "yes" ]] ; then
3617 echo " ! Removing Temporary Files."
3622 echo " ! Invalid response."
3626 #f5# Make an audio CD from all mp3 files
3628 # TODO: do the renaming more zshish, possibly with zmv()
3630 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3631 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3632 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3634 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3637 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3639 echo " * Volume name "
3641 echo " * ISO Name (ie. tmp.iso)"
3643 echo " * Directory or File"
3645 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3648 #f5# Simple thumbnails generator
3650 rm -rf thumb-* index.html
3654 <title>Images</title>
3656 <body>" > index.html
3657 for f in *.(gif|jpeg|jpg|png) ; do
3658 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3659 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3663 </html>" >> index.html
3666 #f5# Set all ulimit parameters to \kbd{unlimited}
3677 # ogg2mp3 with bitrate of 192
3679 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3682 #f5# RFC 2396 URL encoding in Z-Shell
3684 setopt localoptions extendedglob
3686 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3689 #f5# Install x-lite (VoIP software)
3691 setopt local_options
3693 [[ -d ~/tmp ]] || mkdir ~/tmp
3696 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3697 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3698 unp X-Lite_Install.tar.gz && echo done || echo failed
3700 echo "Error while downloading." ; return 1
3703 if [[ -x xten-xlite/xtensoftphone ]] ; then
3704 echo "Execute xten-xlite/xtensoftphone to start xlite."
3710 setopt local_options
3712 echo "Downloading debian package of skype."
3713 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3714 wget http://www.skype.com/go/getskype-linux-deb
3715 $SUDO dpkg -i skype*.deb && echo "skype installed."
3718 #f5# Install beta-version of skype
3720 setopt local_options
3722 echo "Downloading debian package of skype (beta version)."
3723 wget http://www.skype.com/go/getskype-linux-beta-deb
3724 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3727 #f5# Install gizmo (VoIP software)
3729 setopt local_options
3731 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3732 $SUDO apt-get update
3733 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3734 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3735 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3738 #f5# Get and run AIR (Automated Image and Restore)
3740 setopt local_options
3742 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3744 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3745 tar zxf air-$VER.tar.gz
3747 INTERACTIVE=no $SUDO ./install-air-1.2.8
3748 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3751 #f5# Get specific git commitdiff
3753 if [[ -z $GITTREE ]] ; then
3754 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3756 if ! [[ -z $1 ]] ; then
3757 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3759 echo "Usage: git-get-diff <commit>"
3763 #f5# Get specific git commit
3765 if [[ -z $GITTREE ]] ; then
3766 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3768 if ! [[ -z $1 ]] ; then
3769 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3771 echo "Usage: git-get-commit <commit>"
3775 #f5# Get specific git diff
3776 git-get-plaindiff () {
3777 if [[ -z $GITTREE ]] ; then
3778 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3780 if [[ -z $1 ]] ; then
3781 echo 'Usage: git-get-plaindiff '
3783 echo -n "Downloading $1.diff ... "
3784 # avoid "generating ..." stuff from kernel.org server:
3785 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3786 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3787 && echo done || echo failed
3792 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3793 #f5# Log 'make install' output
3795 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3796 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3799 #f5# Indent source code
3801 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3804 # highlight important stuff in diff output, usage example: hg diff | hidiff
3805 #m# a2 hidiff \kbd{histring} oneliner for diffs
3806 check_com -c histring && \
3807 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3809 # rename pictures based on information found in exif headers
3810 #f5# Rename pictures based on information found in exif headers
3812 if [[ $# -lt 1 ]] ; then
3813 echo 'Usage: jpgrename $FILES' >& 2
3816 echo -n 'Checking for jhead with version newer than 1.9: '
3817 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3818 if [[ $jhead_version > '1.9' ]]; then
3819 echo 'success - now running jhead.'
3820 jhead -n%Y-%m-%d_%Hh%M_%f $*
3822 echo 'failed - exiting.'
3827 # open file in vim and jump to line
3828 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3831 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3832 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3836 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3839 if [[ ! -z $1 ]] ; then
3841 print "querying imap server on $1:${port}...\n";
3842 print "a1 capability\na2 logout\n" | nc $1 ${port}
3844 print "usage:\n $0 <imap-server> [port]"
3848 # creates a Maildir/ with its {new,cur,tmp} subdirs
3851 root=${MAILDIR_ROOT:-${HOME}/Mail}
3852 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3854 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3857 #f5# Change the xterm title from within GNU-screen
3859 if [[ ${1} != "-f" ]] ; then
3860 if [[ -z ${DISPLAY} ]] ; then
3861 printf 'xtrename only makes sense in X11.\n'
3867 if [[ -z ${1} ]] ; then
3868 printf 'usage: xtrename [-f] "title for xterm"\n'
3869 printf ' renames the title of xterm from _within_ screen.\n'
3870 printf ' also works without screen.\n'
3871 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3874 print -n "\eP\e]0;${1}\C-G\e\\"
3878 # hl() highlighted less
3879 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3880 if check_com -c highlight ; then
3883 theme=${HL_THEME:-""}
3886 ( printf 'available languages (syntax parameter):\n\n' ;
3887 highlight --list-langs ; ) | less -SMr
3890 ( printf 'available themes (style parameter):\n\n' ;
3891 highlight --list-themes ; ) | less -SMr
3894 printf 'usage: hl <syntax[:theme]> <file>\n'
3895 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3896 printf ' Example: hl c main.c\n'
3899 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3900 printf 'usage: hl <syntax[:theme]> <file>\n'
3901 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3902 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3906 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3907 if [[ -n ${theme} ]] ; then
3908 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3910 highlight --ansi --syntax ${lang} ${2} | less -SMr
3916 # ... and a proper completion for hl()
3917 # needs 'highlight' as well, so it fits fine in here.
3918 function _hl_genarg() {
3920 if [[ -prefix 1 *: ]] ; then
3922 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3924 _wanted -C list themes expl theme compadd ${themes}
3927 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3928 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3931 function _hl_complete() {
3932 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3934 compdef _hl_complete hl
3937 # Create small urls via http://tinyurl.com using wget(1).
3939 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3941 local PN url tiny grabber search result preview
3944 # Check existence of given URL with the help of ping(1).
3945 # N.B. ping(1) only works without an eventual given protocol.
3946 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3947 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3949 if (( $? == 0 )) ; then
3950 # Prepend 'http://' to given URL where necessary for later output.
3951 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3952 tiny='http://tinyurl.com/create.php?url='
3953 if check_com -c wget ; then
3954 grabber='wget -O- -o/dev/null'
3956 print "wget is not available, but mandatory for ${PN}. Aborting."
3958 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3959 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3960 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3961 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3962 preview='http://preview.'${result#http://}
3964 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3965 printf '%s\t%s\n\n' 'Given URL:' ${url}
3966 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3972 #f2# Print a specific line of file(s).
3975 if [ $# -lt 2 ] ; then
3976 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3977 elif [ $# -eq 2 ] ; then
3980 command ed -s $file <<< "${number}n"
3984 for file in "$@" ; do
3985 if [ ! -d $file ] ; then
3987 command ed -s $file <<< "${number}n" 2> /dev/null
3996 #f2# Find history events by search pattern and list them by date.
3999 local usage help ident format_l format_s first_char remain first last
4000 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4001 help='Use' \`'whatwhen -h'\'' for further explanations.'
4002 ident=${(l,${#${:-Usage: }},, ,)}
4003 format_l="${ident}%s\t\t\t%s\n"
4004 format_s="${format_l//(\\t)##/\\t}"
4005 # Make the first char of the word to search for case
4006 # insensitive; e.g. [aA]
4007 first_char=[${(L)1[1]}${(U)1[1]}]
4009 # Default search range is `-100'.
4011 # Optional, just used for `<first> <last>' given.
4015 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4016 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4019 printf '%s\n\n' ${usage}
4021 printf $format_l '-h' 'show help text'
4023 print 'SEARCH RANGE:'
4024 printf $format_l "'0'" 'the whole history,'
4025 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4026 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4027 printf '\n%s\n' 'EXAMPLES:'
4028 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4029 printf $format_l 'whatwhen zsh -250'
4030 printf $format_l 'whatwhen foo 1 99'
4033 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4036 # -l list results on stout rather than invoking $EDITOR.
4037 # -i Print dates as in YYYY-MM-DD.
4038 # -m Search for a - quoted - pattern within the history.
4039 fc -li -m "*${first_char}${remain}*" $first $last
4045 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4047 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4048 if ! [[ -r "$FLUXKEYS" ]] ; then
4049 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4052 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4053 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4054 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4055 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4056 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4057 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4059 echo 'Sorry, do not know what to do.'
4065 # retrieve weather information on the console
4066 # Usage example: 'weather LOWG'
4069 print 'Usage: weather <station_id>' >&2
4070 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4074 local PLACE="${1:u}"
4075 local FILE="$HOME/.weather/$PLACE"
4076 local LOG="$HOME/.weather/log"
4078 [[ -d $HOME/.weather ]] || {
4079 print -n "Creating $HOME/.weather: "
4080 mkdir $HOME/.weather
4084 print "Retrieving information for ${PLACE}:"
4086 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4088 if [[ $? -eq 0 ]] ; then
4089 if [[ -n "$VERBOSE" ]] ; then
4092 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4093 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4095 echo "temp: $TEMPERATURE"
4098 print "There was an error retrieving the weather information for $PLACE" >&2
4105 # mercurial related stuff {{{
4106 if check_com -c hg ; then
4107 # gnu like diff for mercurial
4108 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4109 #f5# GNU like diff for mercurial
4111 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4114 # build debian package
4115 #a2# Alias for \kbd{hg-buildpackage}
4116 alias hbp='hg-buildpackage'
4118 # execute commands on the versioned patch-queue from the current repos
4119 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4121 # diffstat for specific version of a mercurial repository
4122 # hgstat => display diffstat between last revision and tip
4123 # hgstat 1234 => display diffstat between revision 1234 and tip
4124 #f5# Diffstat for specific version of a mercurial repos
4126 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4129 #f5# Get current mercurial tip via hg itself
4131 setopt local_options
4133 if [[ -f mercurial-tree/.hg ]] ; then
4135 echo "Running hg pull for retreiving latest version..."
4137 echo "Finished update. Building mercurial"
4139 echo "Setting \$PATH to $PWD:\$PATH..."
4140 export PATH="$PWD:$PATH"
4142 echo "Downloading mercurial via hg"
4143 hg clone http://selenic.com/repo/hg mercurial-tree
4145 echo "Building mercurial"
4147 echo "Setting \$PATH to $PWD:\$PATH..."
4148 export PATH="$PWD:$PATH"
4149 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4150 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4151 # export PYTHONPATH=${HOME}/lib/python
4155 fi # end of check whether we have the 'hg'-executable
4157 # get current mercurial snapshot
4158 #f5# Get current mercurial snapshot
4160 setopt local_options
4162 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4163 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4165 echo "Downloading mercurial snapshot"
4166 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4168 echo "Unpacking mercurial-snapshot.tar.gz"
4169 tar zxf mercurial-snapshot.tar.gz
4170 cd mercurial-snapshot/
4171 echo "Installing required build-dependencies"
4172 $SUDO apt-get update
4173 $SUDO apt-get install python2.4-dev
4174 echo "Building mercurial"
4176 echo "Setting \$PATH to $PWD:\$PATH..."
4177 export PATH="$PWD:$PATH"
4178 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4182 # some useful commands often hard to remember - let's grep for them {{{
4183 # actually use our zg() function now. :)
4185 # Work around ion/xterm resize bug.
4186 #if [[ "$SHLVL" -eq 1 ]]; then
4187 # if check_com -c resize ; then
4188 # eval `resize </dev/null`
4193 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4194 # now play audio file:
4195 # alsaplayer -o jack foobar.mp3
4197 # send files via netcat
4199 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4201 # alias receive='nc -vlp 51330 | tar xzvp'
4204 # dh_make -e foo@localhost -f $1
4205 # dpkg-buildpackage -rfakeroot
4207 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4208 # dpkg-scansources . | gzip > Sources.gz
4209 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4212 # convert -geometry 200x200 -interlace LINE -verbose
4213 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4214 # ps -ao user,pcpu,start,command
4215 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4216 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4217 # nc -vz $1 1-1024 # portscan via netcat
4218 # wget --mirror --no-parent --convert-links
4220 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4222 # modify console cursor
4223 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4224 # print $'\e[?96;0;64c'
4227 # grml-small cleanups {{{
4229 # The following is used to remove zsh-config-items that do not work
4230 # in grml-small by default.
4231 # If you do not want these adjustments (for whatever reason), set
4232 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4233 # sources if it is there).
4235 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4238 unalias 'V' &> /dev/null
4239 unfunction vman &> /dev/null
4240 unfunction vimpm &> /dev/null
4241 unfunction vimhelp &> /dev/null
4242 unfunction viless &> /dev/null
4243 unfunction 2html &> /dev/null
4245 # manpages are not in grmlsmall
4246 unfunction manzsh &> /dev/null
4247 unalias man2 &> /dev/null
4248 unalias man &> /dev/null
4249 unfunction man2 &> /dev/null
4257 ## genrefcard.pl settings {{{
4259 ### doc strings for external functions from files
4260 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4262 ### example: split functions-search 8,16,24,32
4263 #@# split functions-search 8
4267 ## END OF FILE #################################################################
4268 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4