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 "/etc/zsh/zshrc.local"
452 xsource "${HOME}/.zshrc.local"
459 xsource "/etc/default/locale"
461 for var in LANG LC_ALL LC_MESSAGES ; do
462 [[ -n ${(P)var} ]] && export $var
465 xsource "/etc/sysconfig/keyboard"
467 TZ=$(xcat /etc/timezone)
470 # check for potentially old files in 'completion.d' {{{
472 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
473 if (( ${#xof} > 0 )) ; then
474 printf '\n -!- INFORMATION\n\n'
475 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
476 printf ' -!- /etc/zsh/completion.d/.\n\n'
477 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
478 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
479 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
480 printf ' -!- named _* to that directory.\n\n'
481 printf ' -!- If you added functions to completion.d yourself, please consider\n'
482 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
483 printf ' -!- starting with an underscore are marked for automatic loading\n'
484 printf ' -!- by default (so that is quite convenient).\n\n'
485 printf ' -!- If there are files *not* starting with an underscore from an older\n'
486 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
487 printf ' -!- Delete the files for example via running:\n\n'
488 printf " rm ${xof}\n\n"
489 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
490 printf ' -!- resolve the situation manually.\n\n'
491 BROKEN_COMPLETION_DIR=1
496 # {{{ set some variables
497 if check_com -c vim ; then
499 export EDITOR=${EDITOR:-vim}
501 export EDITOR=${EDITOR:-vi}
505 export PAGER=${PAGER:-less}
508 export MAIL=${MAIL:-/var/mail/$USER}
510 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
511 export SHELL='/bin/zsh'
513 # color setup for ls:
514 check_com -c dircolors && eval $(dircolors -b)
515 # color setup for ls on OS X:
516 isdarwin && export CLICOLOR=1
518 # do MacPorts setup on darwin
519 if isdarwin && [[ -d /opt/local ]]; then
520 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
522 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
523 MANPATH="/opt/local/share/man:$MANPATH"
525 # do Fink setup on darwin
526 isdarwin && xsource /sw/bin/init.sh
528 # completion functions go to /etc/zsh/completion.d
529 # function files may be put into /etc/zsh/functions.d, from where they
530 # will be automatically autoloaded.
531 if [[ -n "$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}" "${gitbase}"
1629 VCS_INFO_hg_get_data () { # {{{
1630 local hgbranch hgbase file
1632 hgbase=${vcs_comm[basedir]}
1634 file="${hgbase}/.hg/branch"
1635 if [[ -r ${file} ]] ; then
1636 hgbranch=$(< ${file})
1641 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1645 VCS_INFO_mtn_get_data () { # {{{
1646 local mtnbranch mtnbase
1648 mtnbase=${vcs_comm[basedir]}
1649 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1650 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1654 VCS_INFO_svk_get_data () { # {{{
1655 local svkbranch svkbase
1657 svkbase=${vcs_comm[basedir]}
1658 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1659 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1660 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1664 VCS_INFO_svn_get_data () { # {{{
1665 setopt localoptions noksharrays
1666 local svnbase svnbranch
1670 while [[ -d "${svnbase}/../.svn" ]]; do
1671 svnbase="${svnbase}/.."
1673 svnbase="$(VCS_INFO_realpath ${svnbase})"
1674 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1676 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1677 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1678 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1682 VCS_INFO_tla_get_data () { # {{{
1683 local tlabase tlabranch
1685 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1686 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1687 tlabranch=${${"$( tla tree-id )"}/*\//}
1688 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1693 VCS_INFO_detect_by_dir() { #{{{
1695 local basedir="." realbasedir
1697 realbasedir="$(VCS_INFO_realpath ${basedir})"
1698 while [[ ${realbasedir} != '/' ]]; do
1699 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1700 [[ -d ${basedir}/${dirname} ]] && \
1701 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1704 [[ -d ${basedir}/${dirname} ]] && break
1707 basedir=${basedir}/..
1708 realbasedir="$(VCS_INFO_realpath ${basedir})"
1711 [[ ${realbasedir} == "/" ]] && return 1
1712 vcs_comm[basedir]=${realbasedir}
1716 VCS_INFO_bzr_detect() { #{{{
1717 VCS_INFO_check_com bzr || return 1
1718 vcs_comm[detect_need_file]=branch/format
1719 VCS_INFO_detect_by_dir '.bzr'
1723 VCS_INFO_cdv_detect() { #{{{
1724 VCS_INFO_check_com cdv || return 1
1725 vcs_comm[detect_need_file]=format
1726 VCS_INFO_detect_by_dir '.cdv'
1730 VCS_INFO_cvs_detect() { #{{{
1731 VCS_INFO_check_com svn || return 1
1732 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1736 VCS_INFO_darcs_detect() { #{{{
1737 VCS_INFO_check_com darcs || return 1
1738 vcs_comm[detect_need_file]=format
1739 VCS_INFO_detect_by_dir '_darcs'
1743 VCS_INFO_git_detect() { #{{{
1744 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1745 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1746 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1747 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1753 VCS_INFO_hg_detect() { #{{{
1754 VCS_INFO_check_com hg || return 1
1755 vcs_comm[detect_need_file]=store
1756 VCS_INFO_detect_by_dir '.hg'
1760 VCS_INFO_mtn_detect() { #{{{
1761 VCS_INFO_check_com mtn || return 1
1762 vcs_comm[detect_need_file]=revision
1763 VCS_INFO_detect_by_dir '_MTN'
1767 VCS_INFO_svk_detect() { #{{{
1768 setopt localoptions noksharrays extendedglob
1773 VCS_INFO_check_com svk || return 1
1774 [[ -f ~/.svk/config ]] || return 1
1776 # This detection function is a bit different from the others.
1777 # We need to read svk's config file to detect a svk repository
1778 # in the first place. Therefore, we'll just proceed and read
1779 # the other information, too. This is more then any of the
1780 # other detections do but this takes only one file open for
1781 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1782 while IFS= read -r line ; do
1783 if [[ -n ${vcs_comm[basedir]} ]] ; then
1785 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1786 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1787 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1790 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1791 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1792 (( fhash == 0 )) && continue
1793 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1794 done < ~/.svk/config
1796 [[ -n ${vcs_comm[basedir]} ]] && \
1797 [[ -n ${vcs_comm[branch]} ]] && \
1798 [[ -n ${vcs_comm[revision]} ]] && return 0
1802 VCS_INFO_svn_detect() { #{{{
1803 VCS_INFO_check_com svn || return 1
1804 [[ -d ".svn" ]] && return 0
1808 VCS_INFO_tla_detect() { #{{{
1809 VCS_INFO_check_com tla || return 1
1810 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1815 vcs_info_printsys () { # {{{
1816 vcs_info print_systems_
1819 vcs_info_lastmsg () { # {{{
1823 for i in {0..$((maxexports - 1))} ; do
1824 printf '$VCS_INFO_message_%d_: "' $i
1825 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1826 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1828 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1837 local -a VCSs disabled dps
1838 local -x vcs usercontext
1839 local -ix maxexports
1844 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1847 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1848 print -l '# list of supported version control backends:' \
1849 '# disabled systems are prefixed by a hash sign (#)'
1850 for vcs in ${VCSs} ; do
1851 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1852 printf '%s\n' ${vcs}
1854 print -l '# flavours (cannot be used in the disable style; they' \
1855 '# are disabled with their master [git-svn -> git]):' \
1860 [[ -z ${usercontext} ]] && usercontext=default
1862 (*) [[ -z ${usercontext} ]] && usercontext=$1
1866 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1867 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1870 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1872 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1873 for pat in ${dps} ; do
1874 if [[ ${PWD} == ${~pat} ]] ; then
1875 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1883 for vcs in ${VCSs} ; do
1884 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1886 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1889 (( found == 0 )) && {
1894 VCS_INFO_${vcs}_get_data || {
1903 VCS_INFO_set --nvcs preinit
1906 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1907 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1908 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1909 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1910 # to $vcs_info_msg_N_ as soon as we use the included version.
1911 if [[ "$TERM" == dumb ]] ; then
1912 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1913 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1915 # these are the same, just with a lot of colours:
1916 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1918 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1920 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1925 # command not found handling {{{
1927 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1928 function command_not_found_handler() {
1929 setopt localoptions no_sh_wordsplit
1930 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1931 ${GRML_ZSH_CNF_HANDLER} $1
1939 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1940 promptinit # people should be able to use their favourite prompt
1942 print 'Notice: no promptinit available :('
1947 # make sure to use right prompt only when not running a command
1948 is41 && setopt transient_rprompt
1950 # TODO: revise all these NO* variables and especially their documentation
1951 # in zsh-help() below.
1952 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1953 [[ $NOPRECMD -gt 0 ]] && return 0
1954 # update VCS information
1957 if [[ $TERM == screen* ]] ; then
1958 if [[ -n ${VCS_INFO_message_1_} ]] ; then
1959 print -nP "\ek${VCS_INFO_message_1_}\e\\"
1961 print -nP "\ekzsh\e\\"
1964 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1965 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1966 if [[ $BATTERY -gt 0 ]] ; then
1967 # update battery (dropped into $PERCENT) information
1969 RPROMPT="%(?..:() ${PERCENT}"
1974 # adjust title of xterm
1975 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1976 [[ ${NOTITLE} -gt 0 ]] && return 0
1979 print -Pn "\e]0;%n@%m: %~\a"
1984 # preexec() => a function running before every command
1985 is4 && [[ $NOPRECMD -eq 0 ]] && \
1987 [[ $NOPRECMD -gt 0 ]] && return 0
1988 # set hostname if not running on host with name 'grml'
1989 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1992 # get the name of the program currently running and hostname of local machine
1993 # set screen window title if running in a screen
1994 if [[ "$TERM" == screen* ]] ; then
1995 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1996 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1997 echo -ne "\ek$CMD\e\\"
1999 # adjust title of xterm
2000 [[ ${NOTITLE} -gt 0 ]] && return 0
2003 print -Pn "\e]0;%n@%m: $1\a"
2008 EXITCODE="%(?..%?%1v )"
2009 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2010 PS3='?# ' # selection prompt used within a select loop.
2011 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2013 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2014 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2015 debian_chroot=$(cat /etc/debian_chroot)
2018 # don't use colors on dumb terminals (like emacs):
2019 if [[ "$TERM" == dumb ]] ; then
2020 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2022 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2023 # set variable identifying the chroot you work in (used in the prompt below)
2024 if [[ $GRMLPROMPT -gt 0 ]] ; then
2025 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2026 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2028 # This assembles the primary prompt string
2029 if (( EUID != 0 )); then
2030 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2032 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2037 # if we are inside a grml-chroot set a specific prompt theme
2038 if [[ -n "$GRML_CHROOT" ]] ; then
2039 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2043 # {{{ 'hash' some often used directories
2045 hash -d deb=/var/cache/apt/archives
2046 hash -d doc=/usr/share/doc
2047 hash -d linux=/lib/modules/$(command uname -r)/build/
2048 hash -d log=/var/log
2049 hash -d slog=/var/log/syslog
2050 hash -d src=/usr/src
2051 hash -d templ=/usr/share/doc/grml-templates
2052 hash -d tt=/usr/share/doc/texttools-doc
2053 hash -d www=/var/www
2058 if check_com -c screen ; then
2059 if [[ $UID -eq 0 ]] ; then
2060 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2061 elif [[ -r $HOME/.screenrc ]] ; then
2062 alias screen="${commands[screen]} -c $HOME/.screenrc"
2064 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2068 # do we have GNU ls with color-support?
2069 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2070 #a1# execute \kbd{@a@}:\quad ls with colors
2071 alias ls='ls -b -CF --color=auto'
2072 #a1# execute \kbd{@a@}:\quad list all files, with colors
2073 alias la='ls -la --color=auto'
2074 #a1# long colored list, without dotfiles (@a@)
2075 alias ll='ls -l --color=auto'
2076 #a1# long colored list, human readable sizes (@a@)
2077 alias lh='ls -hAl --color=auto'
2078 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2079 alias l='ls -lF --color=auto'
2081 alias ls='ls -b -CF'
2088 alias mdstat='cat /proc/mdstat'
2089 alias ...='cd ../../'
2091 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2092 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2093 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2096 alias cp='nocorrect cp' # no spelling correction on cp
2097 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2098 alias mv='nocorrect mv' # no spelling correction on mv
2099 alias rm='nocorrect rm' # no spelling correction on rm
2101 #a1# Execute \kbd{rmdir}
2103 #a1# Execute \kbd{rmdir}
2106 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2107 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2108 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2110 # make sure it is not assigned yet
2111 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2115 for ENV in $(env | command grep -i '.utf') ; do
2116 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2121 # make sure it is not assigned yet
2122 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2124 if ! isutfenv ; then
2125 for ENV in $(env | command grep -i '\.iso') ; do
2126 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2131 # set up software synthesizer via speakup
2133 if [ -x /usr/sbin/swspeak-setup ] ; then
2134 setopt singlelinezle
2137 /usr/sbin/swspeak-setup $@
2139 aumix -w 90 -v 90 -p 90 -m 90
2140 if ! [[ -r /dev/softsynth ]] ; then
2141 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2144 setopt singlelinezle
2147 nice -n -20 speechd-up
2149 flite -o play -t "Finished setting up software synthesizer"
2154 # I like clean prompt, so provide simple way to get that
2155 check_com 0 || alias 0='return 0'
2157 # for really lazy people like mika:
2158 check_com S &>/dev/null || alias S='screen'
2159 check_com s &>/dev/null || alias s='ssh'
2161 # get top 10 shell commands:
2162 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2164 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2165 if check_com -c truecrypt ; then
2167 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2169 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2173 #f1# Hints for the use of zsh on grml
2175 print "$bg[white]$fg[black]
2176 zsh-help - hints for use of zsh on grml
2177 =======================================$reset_color"
2180 Main configuration of zsh happens in /etc/zsh/zshrc.
2181 That file is part of the package grml-etc-core, if you want to
2182 use them on a non-grml-system just get the tar.gz from
2183 http://deb.grml.org/ or (preferably) get it from the git repository:
2185 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2187 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2188 The file is still there, but it is empty for backwards compatibility.
2190 For your own changes use these two files:
2194 The former is sourced very early in our zshrc, the latter is sourced
2197 System wide configuration without touching configuration files of grml
2198 can take place in /etc/zsh/zshrc.local.
2200 Normally, the root user (EUID == 0) does not get the whole grml setup.
2201 If you want to force the whole setup for that user, too, set
2202 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2204 For information regarding zsh start at http://grml.org/zsh/
2206 Take a look at grml'\''s zsh refcard:
2207 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2209 Check out the main zsh refcard:
2210 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2212 And of course visit the zsh-lovers:
2215 You can adjust some options through environment variables when
2216 invoking zsh without having to edit configuration files.
2217 Basically meant for bash users who are not used to the power of
2220 "NOCOR=1 zsh" => deactivate automatic correction
2221 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2222 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2223 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2224 preexec() and precmd() completely
2225 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2226 "COMMAND_NOT_FOUND=1 zsh"
2227 => Enable a handler if an external command was not found
2228 The command called in the handler can be altered by setting
2229 the GRML_ZSH_CNF_HANDLER variable, the default is:
2230 "/usr/share/command-not-found/command-not-found"
2232 A value greater than 0 is enables a feature; a value equal to zero
2233 disables it. If you like one or the other of these settings, you can
2234 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2238 $bg[white]$fg[black]
2239 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2240 Enjoy your grml system with the zsh!$reset_color"
2244 if [[ -r /etc/debian_version ]] ; then
2245 #a3# Execute \kbd{apt-cache search}
2246 alias acs='apt-cache search'
2247 #a3# Execute \kbd{apt-cache show}
2248 alias acsh='apt-cache show'
2249 #a3# Execute \kbd{apt-cache policy}
2250 alias acp='apt-cache policy'
2251 #a3# Execute \kbd{apt-get dist-upgrade}
2252 salias adg="apt-get dist-upgrade"
2253 #a3# Execute \kbd{apt-get install}
2254 salias agi="apt-get install"
2255 #a3# Execute \kbd{aptitude install}
2256 salias ati="aptitude install"
2257 #a3# Execute \kbd{apt-get upgrade}
2258 salias ag="apt-get upgrade"
2259 #a3# Execute \kbd{apt-get update}
2260 salias au="apt-get update"
2261 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2262 salias -a up="aptitude update ; aptitude safe-upgrade"
2263 #a3# Execute \kbd{dpkg-buildpackage}
2264 alias dbp='dpkg-buildpackage'
2265 #a3# Execute \kbd{grep-excuses}
2266 alias ge='grep-excuses'
2269 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2271 if [[ -z "$1" ]] ; then
2272 $SUDO apt-get update
2273 $SUDO apt-get -u upgrade
2275 ssh $1 $SUDO apt-get update
2276 # ask before the upgrade
2278 ssh $1 $SUDO apt-get --no-act upgrade
2279 echo -n 'Process the upgrade?'
2281 if [[ $dummy == "y" ]] ; then
2282 ssh $1 $SUDO apt-get -u upgrade --yes
2287 # get a root shell as normal user in live-cd mode:
2288 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2292 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2293 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2294 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2295 salias tlog="tail -f /var/log/syslog" # follow the syslog
2298 # sort installed Debian-packages by size
2299 if check_com -c grep-status ; then
2300 #a3# List installed Debian-packages sorted by size
2301 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2304 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2305 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2306 if check_com -c wodim ; then
2307 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2308 See #377109 in the BTS of Debian for more details.
2310 Please use the wodim binary instead' ; return 1"
2314 # get_tw_cli has been renamed into get_3ware
2315 if check_com -c get_3ware ; then
2317 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2322 # I hate lacking backward compatibility, so provide an alternative therefore
2323 if ! check_com -c apache2-ssl-certificate ; then
2325 apache2-ssl-certificate() {
2327 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2328 print 'You might want to take a look at Debian the package ssl-cert as well.'
2329 print 'To generate a certificate for use with apache2 follow the instructions:'
2333 export RANDFILE=/dev/random
2334 mkdir /etc/apache2/ssl/
2335 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2336 chmod 600 /etc/apache2/ssl/apache.pem
2338 Run "grml-tips ssl-certificate" if you need further instructions.
2344 # {{{ Use hard limits, except for a smaller stack and no core dumps
2346 is425 && limit stack 8192
2347 isgrmlcd && limit core 0 # important for a live-cd-system
2351 # {{{ completion system
2353 # called later (via is4 && grmlcomp)
2354 # note: use 'zstyle' for getting current settings
2355 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2357 # TODO: This could use some additional information
2359 # allow one error for every three characters typed in approximate completer
2360 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2362 # don't complete backup files as executables
2363 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2365 # start menu completion only if it could find no unambiguous initial string
2366 zstyle ':completion:*:correct:*' insert-unambiguous true
2367 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2368 zstyle ':completion:*:correct:*' original true
2370 # activate color-completion
2371 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2373 # format on completion
2374 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2376 # complete 'cd -<tab>' with menu
2377 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2379 # insert all expansions for expand completer
2380 zstyle ':completion:*:expand:*' tag-order all-expansions
2381 zstyle ':completion:*:history-words' list false
2384 zstyle ':completion:*:history-words' menu yes
2386 # ignore duplicate entries
2387 zstyle ':completion:*:history-words' remove-all-dups yes
2388 zstyle ':completion:*:history-words' stop yes
2390 # match uppercase from lowercase
2391 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2393 # separate matches into groups
2394 zstyle ':completion:*:matches' group 'yes'
2395 zstyle ':completion:*' group-name ''
2397 if [[ "$NOMENU" -eq 0 ]] ; then
2398 # if there are more than 5 options allow selecting from a menu
2399 zstyle ':completion:*' menu select=5
2401 # don't use any menus at all
2405 zstyle ':completion:*:messages' format '%d'
2406 zstyle ':completion:*:options' auto-description '%d'
2408 # describe options in full
2409 zstyle ':completion:*:options' description 'yes'
2411 # on processes completion complete all user processes
2412 zstyle ':completion:*:processes' command 'ps -au$USER'
2414 # offer indexes before parameters in subscripts
2415 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2417 # provide verbose completion information
2418 zstyle ':completion:*' verbose true
2420 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2421 # for commands (read: 1st word in the line) that it will list for the user
2422 # to choose from. The following disables that, because it's not exactly fast.
2423 zstyle ':completion:*:-command-:*:' verbose false
2425 # set format for warnings
2426 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2428 # define files to ignore for zcompile
2429 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2430 zstyle ':completion:correct:' prompt 'correct to: %e'
2432 # Ignore completion functions for commands you don't have:
2433 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2435 # Provide more processes in completion of programs like killall:
2436 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2438 # complete manual by their section
2439 zstyle ':completion:*:manuals' separate-sections true
2440 zstyle ':completion:*:manuals.*' insert-sections true
2441 zstyle ':completion:*:man:*' menu yes select
2443 # provide .. as a completion
2444 zstyle ':completion:*' special-dirs ..
2446 # run rehash on completion so new installed program are found automatically:
2448 (( CURRENT == 1 )) && rehash
2453 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2454 if [[ "$NOCOR" -gt 0 ]] ; then
2455 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2458 # try to be smart about when to use what completer...
2460 zstyle -e ':completion:*' completer '
2461 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2462 _last_try="$HISTNO$BUFFER$CURSOR"
2463 reply=(_complete _match _ignored _prefix _files)
2465 if [[ $words[1] == (rm|mv) ]] ; then
2466 reply=(_complete _files)
2468 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2473 # command for process lists, the local web server details and host completion
2474 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2477 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2478 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2480 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2482 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2483 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2495 zstyle ':completion:*:hosts' hosts $hosts
2496 # TODO: so, why is this here?
2497 # zstyle '*' hosts $hosts
2499 # use generic completion system for programs not yet defined; (_gnu_generic works
2500 # with commands that provide a --help option with "standard" gnu-like output.)
2501 for compcom in tail head feh cp mv df stow uname ipacsum fetchipac; do
2502 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2505 # see upgrade function in this file
2506 compdef _hosts upgrade
2512 # people should use 'grml-x'!
2514 if [[ -e /etc/X11/xorg.conf ]] ; then
2515 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2517 echo "Please use the script \"grml-x\" for starting the X Window System
2518 because there does not exist /etc/X11/xorg.conf yet.
2519 If you want to use startx anyway please call \"/usr/bin/startx\"."
2525 if [[ -e /etc/X11/xorg.conf ]] ; then
2526 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2528 echo "Please use the script \"grml-x\" for starting the X Window System.
2529 because there does not exist /etc/X11/xorg.conf yet.
2530 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2535 if check_com -c 915resolution ; then
2536 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2539 #a1# Output version of running grml
2540 alias grml-version='cat /etc/grml_version'
2542 if check_com -c rebuildfstab ; then
2543 #a1# Rebuild /etc/fstab
2544 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2547 if check_com -c grml-debootstrap ; then
2548 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2553 # {{{ now run the functions
2555 is4 && isgrml && grmlstuff
2560 is4 && xsource "/etc/zsh/keephack"
2563 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2564 # You use it as follows:
2565 # $ NTREF=/reference/file
2567 # This lists all the files in the current directory newer than the reference file.
2568 # You can also specify the reference file inline; note quotes:
2569 # $ ls -l *(e:'nt ~/.zshenv':)
2571 if [[ -n $1 ]] ; then
2574 [[ $REPLY -nt $NTREF ]]
2578 # shell functions {{{
2580 #f1# Provide csh compatibility
2581 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2583 #f1# Reload an autoloadable function
2584 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2586 #f1# Reload zsh setup
2588 if [[ "$#*" -eq 0 ]] ; then
2589 [[ -r ~/.zshrc ]] && . ~/.zshrc
2598 compdef _functions reload freload
2600 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2602 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2605 while [[ -h "$file" ]] ; do
2607 file=$(readlink "$file")
2612 # fast manual access
2613 if check_com qma ; then
2614 #f1# View the zsh manual
2615 manzsh() { qma zshall "$1" }
2618 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2621 if check_com -c $PAGER ; then
2622 #f1# View Debian's changelog of a given package
2624 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2625 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2626 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2627 $PAGER /usr/share/doc/${1}/changelog.gz
2629 if check_com -c aptitude ; then
2630 echo "No changelog for package $1 found, using aptitude to retrieve it."
2632 aptitude -t unstable changelog ${1}
2634 aptitude changelog ${1}
2637 echo "No changelog for package $1 found, sorry."
2642 _dchange() { _files -W /usr/share/doc -/ }
2643 compdef _dchange dchange
2645 #f1# View Debian's NEWS of a given package
2647 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2648 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2650 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2651 $PAGER /usr/share/doc/${1}/NEWS.gz
2653 echo "No NEWS file for package $1 found, sorry."
2658 _dnews() { _files -W /usr/share/doc -/ }
2659 compdef _dnews dnews
2661 #f1# View upstream's changelog of a given package
2663 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2664 $PAGER /usr/share/doc/${1}/changelog.gz
2666 echo "No changelog for package $1 found, sorry."
2670 _uchange() { _files -W /usr/share/doc -/ }
2671 compdef _uchange uchange
2676 ZSH_PROFILE_RC=1 $SHELL "$@"
2679 #f1# Edit an alias via zle
2681 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2683 compdef _aliases edalias
2685 #f1# Edit a function via zle
2687 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2689 compdef _functions edfunc
2691 # use it e.g. via 'Restart apache2'
2692 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2693 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2694 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2695 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2696 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2697 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2699 local action_="${1:l}" # e.g Start/Stop/Restart
2703 local service_target_="$(readlink /etc/init.d/$service_)"
2704 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2706 case "${action_}" in
2707 start) if [[ ! -e /etc/service/$service_ ]]; then
2708 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2710 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2712 # there is no reload in runits sysv emulation
2713 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2714 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2718 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2722 for i in Start Restart Stop Force-Reload Reload ; do
2723 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2727 #f1# Provides useful information on globbing
2734 p named pipes (FIFOs)
2735 * executable plain files (0100)
2736 % device files (character or block special)
2737 %b block special files
2738 %c character special files
2739 r owner-readable files (0400)
2740 w owner-writable files (0200)
2741 x owner-executable files (0100)
2742 A group-readable files (0040)
2743 I group-writable files (0020)
2744 E group-executable files (0010)
2745 R world-readable files (0004)
2746 W world-writable files (0002)
2747 X world-executable files (0001)
2748 s setuid files (04000)
2749 S setgid files (02000)
2750 t files with the sticky bit (01000)
2752 print *(m-1) # Files modified up to a day ago
2753 print *(a1) # Files accessed a day ago
2754 print *(@) # Just symlinks
2755 print *(Lk+50) # Files bigger than 50 kilobytes
2756 print *(Lk-50) # Files smaller than 50 kilobytes
2757 print **/*.c # All *.c files recursively starting in \$PWD
2758 print **/*.c~file.c # Same as above, but excluding 'file.c'
2759 print (foo|bar).* # Files starting with 'foo' or 'bar'
2760 print *~*.* # All Files that do not contain a dot
2761 chmod 644 *(.^x) # make all plain non-executable files publically readable
2762 print -l *(.c|.h) # Lists *.c and *.h
2763 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2764 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2766 alias help-zshglob=H-Glob
2768 check_com -c qma && alias ?='qma zshall'
2770 # grep for running process, like: 'any vim'
2772 if [[ -z "$1" ]] ; then
2773 echo "any - grep for process(es) by keyword" >&2
2774 echo "Usage: any <keyword>" >&2 ; return 1
2777 local LENGTH=$(expr length $STRING)
2778 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2779 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2780 ps xauwww| grep "[$FIRSCHAR]$REST"
2784 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2785 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2786 [[ -r /proc/1/maps ]] && \
2788 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2789 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2790 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2793 # print hex value of a number
2795 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2798 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2799 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2801 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2802 perl -e "print eval($CALC),\"\n\";"
2804 functions peval &>/dev/null && alias calc=peval
2806 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2807 # certain circumstances, so work around it, no matter which environment we have
2809 if [[ -z "$DISPLAY" ]] ; then
2810 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2817 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2819 echo -n 'Switching to us keyboard layout: '
2820 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2824 echo -n 'Switching to dvorak keyboard layout: '
2825 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2828 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2830 echo -n 'Switching to us keyboard layout: '
2831 setxkbmap us && echo 'Done' || echo 'Failed'
2834 # set up an ipv6 tunnel
2838 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2839 print 'ipv6 tunnel already set up, nothing to be done.'
2840 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2842 [[ -n "$PUBLIC_IP" ]] || \
2843 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2844 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2846 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2847 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2848 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2849 ifconfig sit0 tunnel ::192.88.99.1 up
2850 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2854 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2855 print 'ipv6 tunnel available' ; return 0
2857 print 'ipv6 tunnel not available' ; return 1
2861 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2862 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2863 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2865 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2869 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2874 # run dhclient for wireless device
2876 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2879 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2881 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2884 # a wrapper for vim, that deals with title setting
2886 # set this array to a set of options to vim you always want
2887 # to have set when calling vim (in .zshrc.local), like:
2888 # VIM_OPTIONS=( -p )
2889 # This will cause vim to send every file given on the
2890 # commandline to be send to it's own tab (needs vim7).
2892 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2895 # make a backup of a file
2897 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2900 #f1# grep for patterns in grml's zsh setup
2906 print "usage: zg -[anr] <pattern>\n";
2907 print " Search for patterns in grml'\''s zshrc.\n";
2908 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2909 print " options:\n";
2910 print " -- no options (use if your pattern starts in with a dash.\n";
2911 print " -a search for the pattern in all code regions\n";
2912 print " -n search for the pattern in non-root code only\n";
2913 print " -r search in code for everyone (also root) only\n\n";
2914 print " The default is -a for non-root users and -r for root.\n\n";
2915 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2916 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2917 print " ...in case you copied the file to that location.\n\n";
2921 if ($ENV{GRML_ZSHRC} ne "") {
2922 $RC = $ENV{GRML_ZSHRC};
2924 $RC = "/etc/zsh/zshrc";
2927 usage if ($#ARGV < 0 || $#ARGV > 1);
2928 if ($> == 0) { $mode = "allonly"; }
2929 else { $mode = "all"; }
2932 if ($opt eq "--") { shift; }
2933 elsif ($opt eq "-a") { $mode = "all"; shift; }
2934 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2935 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2936 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2938 $pattern = $ARGV[0];
2939 usage() if ($pattern eq "");
2941 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2942 while ($line = <FH>) {
2944 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2945 next if ($mode eq "nonroot" && markerfound == 0);
2946 break if ($mode eq "allonly" && markerfound == 1);
2947 print $line, "\n" if ($line =~ /$pattern/);
2959 # {{{ make sure our environment is clean regarding colors
2960 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2963 # "persistent history" {{{
2964 # just write important commands you always need to ~/.important_commands
2965 if [[ -r ~/.important_commands ]] ; then
2966 fc -R ~/.important_commands
2970 #:grep:marker:for:mika: :-)
2971 ### non-root (EUID != 0) code below
2974 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2982 # set terminal property (used e.g. by msgid-chooser)
2983 export COLORTERM="yes"
2985 # set default browser
2986 if [[ -z "$BROWSER" ]] ; then
2987 if [[ -n "$DISPLAY" ]] ; then
2988 #v# If X11 is running
2989 check_com -c firefox && export BROWSER=firefox
2991 #v# If no X11 is running
2992 check_com -c w3m && export BROWSER=w3m
2996 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2997 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2998 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3000 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3001 #v# [for non-root only]
3002 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3007 # Xterm resizing-fu.
3008 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3009 alias hide='echo -en "\033]50;nil2\007"'
3010 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3011 alias small='echo -en "\033]50;6x10\007"'
3012 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3013 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3014 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3015 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3016 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3017 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3020 #a2# Execute \kbd{du -sch}
3022 #a2# Execute \kbd{jobs -l}
3026 #a2# Execute \kbd{./configure}
3027 alias CO="./configure"
3028 #a2# Execute \kbd{./configure --help}
3029 alias CH="./configure --help"
3032 if check_com -c tla ; then
3033 #a2# Execute \kbd{tla what-changed --diffs | less}
3034 alias tdi='tla what-changed --diffs | less'
3035 #a2# Execute \kbd{tla-buildpackage}
3036 alias tbp='tla-buildpackage'
3037 #a2# Execute \kbd{tla archive-mirror}
3038 alias tmi='tla archive-mirror'
3039 #a2# Execute \kbd{tla commit}
3040 alias tco='tla commit'
3041 #a2# Execute \kbd{tla star-merge}
3042 alias tme='tla star-merge'
3046 #a2# Execute \kbd{ls -lSrah}
3047 alias dir="ls -lSrah"
3048 #a2# Only show dot-directories
3049 alias lad='ls -d .*(/)' # only show dot-directories
3050 #a2# Only show dot-files
3051 alias lsa='ls -a .*(.)' # only show dot-files
3052 #a2# Only files with setgid/setuid/sticky flag
3053 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3054 #a2# Only show 1st ten symlinks
3055 alias lsl='ls -l *(@[1,10])' # only symlinks
3056 #a2# Display only executables
3057 alias lsx='ls -l *(*[1,10])' # only executables
3058 #a2# Display world-{readable,writable,executable} files
3059 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3060 #a2# Display the ten biggest files
3061 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3062 #a2# Only show directories
3063 alias lsd='ls -d *(/)' # only show directories
3064 #a2# Only show empty directories
3065 alias lse='ls -d *(/^F)' # only show empty directories
3066 #a2# Display the ten newest files
3067 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3068 #a2# Display the ten oldest files
3069 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3070 #a2# Display the ten smallest files
3071 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3074 #a2# Execute \kbd{chmod 600}
3075 alias rw-='chmod 600'
3076 #a2# Execute \kbd{chmod 700}
3077 alias rwx='chmod 700'
3078 #m# a2 r-{}- Execute \kbd{chmod 644}
3079 alias r--='chmod 644'
3080 #a2# Execute \kbd{chmod 755}
3081 alias r-x='chmod 755'
3083 # some useful aliases
3084 #a2# Execute \kbd{mkdir -o}
3087 check_com -c ipython && alias ips='ipython -p sh'
3090 #a2# Execute \kbd{mplayer -vo fbdev}
3091 alias cmplayer='mplayer -vo fbdev'
3092 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3093 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3094 #a2# Execute \kbd{links2 -driver fb}
3095 alias fblinks='links2 -driver fb'
3097 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3098 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3099 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3102 check_com -c python && alias http="python -m SimpleHTTPServer"
3104 # Use 'g' instead of 'git':
3105 check_com g || alias g='git'
3107 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3108 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3109 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3112 # check whether Debian's package management (dpkg) is running
3113 if check_com salias ; then
3114 #a2# Check whether a dpkg instance is currently running
3115 salias check_dpkg_running="dpkg_running"
3118 # work around non utf8 capable software in utf environment via $LANG and luit
3119 if check_com isutfenv && check_com luit ; then
3120 if check_com -c mrxvt ; then
3121 isutfenv && [[ -n "$LANG" ]] && \
3122 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3125 if check_com -c aterm ; then
3126 isutfenv && [[ -n "$LANG" ]] && \
3127 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3130 if check_com -c centericq ; then
3131 isutfenv && [[ -n "$LANG" ]] && \
3132 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3137 # useful functions {{{
3140 #f4# Search for newspostings from authors
3141 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3142 #f4# Search Debian Bug Tracking System
3144 setopt localoptions extendedglob
3145 if [[ $# -eq 1 ]]; then
3148 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3151 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3154 ${=BROWSER} "http://bugs.debian.org/$*"
3158 print "$0 needs one argument"
3162 #f4# Search Debian Bug Tracking System in mbox format
3163 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3165 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3166 #f4# Search German Wiktionary
3167 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3168 #f4# Search English Wiktionary
3169 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3170 #f4# Search Google Groups
3171 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3173 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3174 #f4# Search Google Groups for MsgID
3175 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3176 #f4# Search Netcraft
3177 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3178 #f4# Use German Wikipedia's full text search
3179 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3180 #f4# search \kbd{dict.leo.org}
3181 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3182 #f4# Search German Wikipedia
3183 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3184 #f4# Search English Wikipedia
3185 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3186 #f4# Search official debs
3187 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3189 #m# f4 gex() Exact search via Google
3190 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3193 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3194 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3196 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3197 #f5# cd to directoy and list files
3198 cl() { cd $1 && ls -a } # cd && ls
3200 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3202 cvsd() { cvs diff -N $* |& $PAGER }
3204 cvsl() { cvs log $* |& $PAGER }
3206 cvsq() { cvs -nq update }
3208 cvsr() { rcs2log $* | $PAGER }
3210 cvss() { cvs status -v $* }
3211 #f5# Disassemble source files using gcc and as
3212 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3213 #f5# Firefox remote control - open given URL
3214 fir() { firefox -a firefox -remote "openURL($1)" }
3215 #f5# Create Directoy and \kbd{cd} to it
3216 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3217 #f5# Unified diff to timestamped outputfile
3218 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3219 #f5# Memory overview
3220 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3221 #f5# Show contents of tar file
3222 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3223 #f5# Show contents of tgz file
3224 shtgz() { tar -ztf $1 | $PAGER }
3225 #f5# Show contents of zip file
3226 shzip() { unzip -l $1 | $PAGER }
3227 #f5# Greps signature from file
3228 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3230 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3231 #f5# (Mis)use \kbd{vim} as \kbd{less}
3232 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3234 # download video from youtube
3236 if ! [[ -n "$2" ]] ; then
3237 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3240 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3244 # Function Usage: uopen $URL/$file
3245 #f5# Download a file and display it locally
3247 if ! [[ -n "$1" ]] ; then
3248 print "Usage: uopen \$URL/\$file">&2
3252 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3254 curl $FILE | see ${MIME}:-
3258 # Function Usage: doc packagename
3259 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3260 doc() { cd /usr/share/doc/$1 && ls }
3261 _doc() { _files -W /usr/share/doc -/ }
3262 check_com compdef && compdef _doc doc
3264 #f5# Make screenshot
3266 [[ ! -d ~/shots ]] && mkdir ~/shots
3267 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3268 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3274 images=( *.{jpg,gif,png}(.N) )
3276 if [[ $#images -eq 0 ]] ; then
3277 print "No image files found"
3279 ls "$@" "$images[@]"
3283 #f5# Create PDF file from source code
3287 a2ps --medium A4dj -E -o $output $*
3291 # zsh with perl-regex - use it e.g. via:
3292 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3293 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3295 zmodload -i zsh/pcre
3296 pcre_compile $1 && \
3297 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3300 #f5# List files which have been modified within the last {\it n} days
3301 new() { print -l *(m-$1) }
3303 #f5# Grep in history
3304 greph() { history 0 | grep $1 }
3305 # use colors when GNU grep with color-support
3306 #a2# Execute \kbd{grep -{}-color=auto}
3307 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3308 #a2# Execute \kbd{grep -i -{}-color=auto}
3309 alias GREP='grep -i --color=auto'
3311 # one blank line between each line
3312 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3313 #f5# Watch manpages in a stretched style
3314 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3317 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3318 # note: option AUTO_PUSHD has to be set
3319 #f5# Jump between directories
3323 local color=$fg_bold[blue]
3325 dirs -p | while read dir; do
3326 local num="${$(printf "%-4d " $i)/ /.}"
3327 printf " %s $color%s$reset_color\n" $num $dir
3331 read -r 'dir?Jump to directory: ' || return
3332 (( dir == -1 )) && return
3333 if (( dir < 0 || dir >= i )); then
3334 echo d: no such directory stack entry: $dir
3340 # usage example: 'lcheck strcpy'
3341 #f5# Find out which libs define a symbol
3343 if [[ -n "$1" ]] ; then
3344 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3346 echo "Usage: lcheck <function>" >&2
3350 #f5# Clean up directory - remove well known tempfiles
3352 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3354 if [[ $NBFILES > 0 ]] ; then
3357 echo -n "Remove these files? [y/n] "
3359 if [[ $ans == "y" ]] ; then
3361 echo ">> $PWD purged, $NBFILES files removed"
3363 echo "Ok. .. than not.."
3369 # 'translate' looks up fot a word in a file with language-to-language
3370 # translations (field separator should be " : "). A typical wordlist looks
3372 # | english-word : german-transmission
3373 # It's also only possible to translate english to german but not reciprocal.
3374 # Use the following oneliner to turn back the sort order:
3375 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3376 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3377 #f5# Translates a word
3381 translate -l de-en $2
3384 translate -l en-de $2
3387 echo "Usage: $0 { -D | -E }"
3388 echo " -D == German to English"
3389 echo " -E == English to German"
3393 #f5# List all occurrences of programm in current PATH
3395 if [[ $# = 0 ]] ; then
3396 echo "Usage: $0 program"
3397 echo "Example: $0 zsh"
3398 echo "Lists all occurrences of program in the current PATH."
3400 ls -l ${^path}/*$1*(*N)
3404 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3405 #f5# Select items for specific command(s) from history
3410 echo "Usage: $0 command"
3413 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3414 print -l $cmd | less -F
3415 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3418 print -z "${cmd[$answer]#*$TAB}"
3421 # Use vim to convert plaintext to HTML
3422 #f5# Transform files to html with highlighting
3423 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3425 # Usage: simple-extract <file>
3426 #f5# Smart archive extractor
3428 if [[ -f $1 ]] ; then
3430 *.tar.bz2) bzip2 -v -d $1 ;;
3431 *.tar.gz) tar -xvzf $1 ;;
3434 *.bz2) bzip2 -d $1 ;;
3436 *.gz) gunzip -d $1 ;;
3437 *.tar) tar -xvf $1 ;;
3438 *.tgz) gunzip -d $1 ;;
3439 *.tbz2) tar -jxvf $1 ;;
3441 *.Z) uncompress $1 ;;
3442 *) echo "'$1' Error. Please go away" ;;
3445 echo "'$1' is not a valid file"
3449 # Usage: smartcompress <file> (<type>)
3450 #f5# Smart archive creator
3452 if [[ -n $2 ]] ; then
3454 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3455 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3456 tar.Z) tar -Zcvf$1.$2 $1 ;;
3457 tar) tar -cvf$1.$2 $1 ;;
3458 gz | gzip) gzip $1 ;;
3459 bz2 | bzip2) bzip2 $1 ;;
3461 echo "Error: $2 is not a valid compression type"
3465 smartcompress $1 tar.gz
3469 # Usage: show-archive <archive>
3470 #f5# List an archive's content
3472 if [[ -f $1 ]] ; then
3474 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3475 *.tar) tar -tf $1 ;;
3476 *.tgz) tar -ztf $1 ;;
3477 *.zip) unzip -l $1 ;;
3479 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3480 *) echo "'$1' Error. Please go away" ;;
3483 echo "'$1' is not a valid archive"
3487 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3488 #f5# Use \kbd{vim} as your manpage reader
3489 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3491 # function readme() { $PAGER -- (#ia3)readme* }
3492 #f5# View all README-like files in current directory in pager
3495 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3496 if (($#files)) ; then
3499 print 'No README files.'
3503 # function ansi-colors()
3504 #f5# Display ANSI colors
3506 typeset esc="\033[" line1 line2
3507 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3508 for fore in 30 31 32 33 34 35 36 37; do
3511 for back in 40 41 42 43 44 45 46 47 49; do
3512 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3513 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3515 echo -e "$line1\n$line2"
3519 # suidfind() { ls -latg $path | grep '^...s' }
3520 #f5# Find all files in \$PATH with setuid bit set
3521 suidfind() { ls -latg $path/*(sN) }
3523 # See above but this is /better/ ... anywise ..
3525 print 'Output will be written to ~/suid_* ...'
3526 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3527 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3528 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3529 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3533 #f5# Reload given functions
3535 for func in $argv ; do
3541 # a small check to see which DIR is located on which server/partition.
3542 # stolen and modified from Sven's zshrc.forall
3543 #f5# Report diskusage of a directory
3545 if [[ -n "$1" ]] ; then
3547 if [[ -d "$dir" ]] ; then
3548 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3550 echo "warning: $dir does not exist" >&2
3554 for dir in $path; do
3555 if [[ -d "$dir" ]] ; then
3556 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3558 echo "warning: $dir does not exist" >&2
3564 # % slow_print `cat /etc/passwd`
3565 #f5# Slowly print out parameters
3567 for argument in "${@}" ; do
3568 for ((i = 1; i <= ${#1} ;i++)) ; do
3569 print -n "${argument[i]}"
3577 #f5# Show some status info
3580 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3581 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3582 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3583 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3584 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3585 print "Uptime:$(uptime)"
3590 #f5# Rip an audio CD
3594 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3595 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3596 echo " * Would you like to burn the cd now? (yes/no)"
3598 if [[ "$input" = "yes" ]] ; then
3599 echo " ! Burning Audio CD"
3603 echo " ! Invalid response."
3608 #f5# Burn an audio CD (in combination with audiorip)
3611 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3612 echo " * Should I remove the temporary files? (yes/no)"
3614 if [[ "$input" = "yes" ]] ; then
3615 echo " ! Removing Temporary Files."
3620 echo " ! Invalid response."
3624 #f5# Make an audio CD from all mp3 files
3626 # TODO: do the renaming more zshish, possibly with zmv()
3628 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3629 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3630 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3632 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3635 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3637 echo " * Volume name "
3639 echo " * ISO Name (ie. tmp.iso)"
3641 echo " * Directory or File"
3643 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3646 #f5# Simple thumbnails generator
3648 rm -rf thumb-* index.html
3652 <title>Images</title>
3654 <body>" > index.html
3655 for f in *.(gif|jpeg|jpg|png) ; do
3656 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3657 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3661 </html>" >> index.html
3664 #f5# Set all ulimit parameters to \kbd{unlimited}
3675 # ogg2mp3 with bitrate of 192
3677 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3680 #f5# RFC 2396 URL encoding in Z-Shell
3682 setopt localoptions extendedglob
3684 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3687 #f5# Install x-lite (VoIP software)
3689 setopt local_options
3691 [[ -d ~/tmp ]] || mkdir ~/tmp
3694 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3695 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3696 unp X-Lite_Install.tar.gz && echo done || echo failed
3698 echo "Error while downloading." ; return 1
3701 if [[ -x xten-xlite/xtensoftphone ]] ; then
3702 echo "Execute xten-xlite/xtensoftphone to start xlite."
3708 setopt local_options
3710 echo "Downloading debian package of skype."
3711 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3712 wget http://www.skype.com/go/getskype-linux-deb
3713 $SUDO dpkg -i skype*.deb && echo "skype installed."
3716 #f5# Install beta-version of skype
3718 setopt local_options
3720 echo "Downloading debian package of skype (beta version)."
3721 wget http://www.skype.com/go/getskype-linux-beta-deb
3722 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3725 #f5# Install gizmo (VoIP software)
3727 setopt local_options
3729 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3730 $SUDO apt-get update
3731 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3732 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3733 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3736 #f5# Get and run AIR (Automated Image and Restore)
3738 setopt local_options
3740 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3742 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3743 tar zxf air-$VER.tar.gz
3745 INTERACTIVE=no $SUDO ./install-air-1.2.8
3746 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3749 #f5# Get specific git commitdiff
3751 if [[ -z $GITTREE ]] ; then
3752 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3754 if ! [[ -z $1 ]] ; then
3755 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3757 echo "Usage: git-get-diff <commit>"
3761 #f5# Get specific git commit
3763 if [[ -z $GITTREE ]] ; then
3764 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3766 if ! [[ -z $1 ]] ; then
3767 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3769 echo "Usage: git-get-commit <commit>"
3773 #f5# Get specific git diff
3774 git-get-plaindiff () {
3775 if [[ -z $GITTREE ]] ; then
3776 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3778 if [[ -z $1 ]] ; then
3779 echo 'Usage: git-get-plaindiff '
3781 echo -n "Downloading $1.diff ... "
3782 # avoid "generating ..." stuff from kernel.org server:
3783 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3784 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3785 && echo done || echo failed
3790 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3791 #f5# Log 'make install' output
3793 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3794 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3797 #f5# Indent source code
3799 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3802 # highlight important stuff in diff output, usage example: hg diff | hidiff
3803 #m# a2 hidiff \kbd{histring} oneliner for diffs
3804 check_com -c histring && \
3805 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3807 # rename pictures based on information found in exif headers
3808 #f5# Rename pictures based on information found in exif headers
3810 if [[ $# -lt 1 ]] ; then
3811 echo 'Usage: jpgrename $FILES' >& 2
3814 echo -n 'Checking for jhead with version newer than 1.9: '
3815 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3816 if [[ $jhead_version > '1.9' ]]; then
3817 echo 'success - now running jhead.'
3818 jhead -n%Y-%m-%d_%Hh%M_%f $*
3820 echo 'failed - exiting.'
3825 # open file in vim and jump to line
3826 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3829 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3830 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3834 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3837 if [[ ! -z $1 ]] ; then
3839 print "querying imap server on $1:${port}...\n";
3840 print "a1 capability\na2 logout\n" | nc $1 ${port}
3842 print "usage:\n $0 <imap-server> [port]"
3846 # creates a Maildir/ with its {new,cur,tmp} subdirs
3849 root=${MAILDIR_ROOT:-${HOME}/Mail}
3850 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3852 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3855 #f5# Change the xterm title from within GNU-screen
3857 if [[ ${1} != "-f" ]] ; then
3858 if [[ -z ${DISPLAY} ]] ; then
3859 printf 'xtrename only makes sense in X11.\n'
3865 if [[ -z ${1} ]] ; then
3866 printf 'usage: xtrename [-f] "title for xterm"\n'
3867 printf ' renames the title of xterm from _within_ screen.\n'
3868 printf ' also works without screen.\n'
3869 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3872 print -n "\eP\e]0;${1}\C-G\e\\"
3876 # hl() highlighted less
3877 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3878 if check_com -c highlight ; then
3881 theme=${HL_THEME:-""}
3884 ( printf 'available languages (syntax parameter):\n\n' ;
3885 highlight --list-langs ; ) | less -SMr
3888 ( printf 'available themes (style parameter):\n\n' ;
3889 highlight --list-themes ; ) | less -SMr
3892 printf 'usage: hl <syntax[:theme]> <file>\n'
3893 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3894 printf ' Example: hl c main.c\n'
3897 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3898 printf 'usage: hl <syntax[:theme]> <file>\n'
3899 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3900 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3904 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3905 if [[ -n ${theme} ]] ; then
3906 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3908 highlight --ansi --syntax ${lang} ${2} | less -SMr
3914 # ... and a proper completion for hl()
3915 # needs 'highlight' as well, so it fits fine in here.
3916 function _hl_genarg() {
3918 if [[ -prefix 1 *: ]] ; then
3920 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3922 _wanted -C list themes expl theme compadd ${themes}
3925 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3926 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3929 function _hl_complete() {
3930 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3932 compdef _hl_complete hl
3935 # Create small urls via http://tinyurl.com using wget(1).
3937 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3939 local PN url tiny grabber search result preview
3942 # Check existence of given URL with the help of ping(1).
3943 # N.B. ping(1) only works without an eventual given protocol.
3944 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3945 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3947 if (( $? == 0 )) ; then
3948 # Prepend 'http://' to given URL where necessary for later output.
3949 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3950 tiny='http://tinyurl.com/create.php?url='
3951 if check_com -c wget ; then
3952 grabber='wget -O- -o/dev/null'
3954 print "wget is not available, but mandatory for ${PN}. Aborting."
3956 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3957 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3958 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3959 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3960 preview='http://preview.'${result#http://}
3962 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3963 printf '%s\t%s\n\n' 'Given URL:' ${url}
3964 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3970 #f2# Print a specific line of file(s).
3973 if [ $# -lt 2 ] ; then
3974 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3975 elif [ $# -eq 2 ] ; then
3978 command ed -s $file <<< "${number}n"
3982 for file in "$@" ; do
3983 if [ ! -d $file ] ; then
3985 command ed -s $file <<< "${number}n" 2> /dev/null
3994 #f2# Find history events by search pattern and list them by date.
3997 local usage help ident format_l format_s first_char remain first last
3998 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3999 help='Use' \`'whatwhen -h'\'' for further explanations.'
4000 ident=${(l,${#${:-Usage: }},, ,)}
4001 format_l="${ident}%s\t\t\t%s\n"
4002 format_s="${format_l//(\\t)##/\\t}"
4003 # Make the first char of the word to search for case
4004 # insensitive; e.g. [aA]
4005 first_char=[${(L)1[1]}${(U)1[1]}]
4007 # Default search range is `-100'.
4009 # Optional, just used for `<first> <last>' given.
4013 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4014 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4017 printf '%s\n\n' ${usage}
4019 printf $format_l '-h' 'show help text'
4021 print 'SEARCH RANGE:'
4022 printf $format_l "'0'" 'the whole history,'
4023 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4024 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4025 printf '\n%s\n' 'EXAMPLES:'
4026 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4027 printf $format_l 'whatwhen zsh -250'
4028 printf $format_l 'whatwhen foo 1 99'
4031 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4034 # -l list results on stout rather than invoking $EDITOR.
4035 # -i Print dates as in YYYY-MM-DD.
4036 # -m Search for a - quoted - pattern within the history.
4037 fc -li -m "*${first_char}${remain}*" $first $last
4043 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4045 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4046 if ! [[ -r "$FLUXKEYS" ]] ; then
4047 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4050 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4051 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4052 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4053 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4054 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4055 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4057 echo 'Sorry, do not know what to do.'
4063 # retrieve weather information on the console
4064 # Usage example: 'weather LOWG'
4067 print 'Usage: weather <station_id>' >&2
4068 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4072 local PLACE="${1:u}"
4073 local FILE="$HOME/.weather/$PLACE"
4074 local LOG="$HOME/.weather/log"
4076 [[ -d $HOME/.weather ]] || {
4077 print -n "Creating $HOME/.weather: "
4078 mkdir $HOME/.weather
4082 print "Retrieving information for ${PLACE}:"
4084 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4086 if [[ $? -eq 0 ]] ; then
4087 if [[ -n "$VERBOSE" ]] ; then
4090 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4091 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4093 echo "temp: $TEMPERATURE"
4096 print "There was an error retrieving the weather information for $PLACE" >&2
4103 # mercurial related stuff {{{
4104 if check_com -c hg ; then
4105 # gnu like diff for mercurial
4106 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4107 #f5# GNU like diff for mercurial
4109 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4112 # build debian package
4113 #a2# Alias for \kbd{hg-buildpackage}
4114 alias hbp='hg-buildpackage'
4116 # execute commands on the versioned patch-queue from the current repos
4117 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4119 # diffstat for specific version of a mercurial repository
4120 # hgstat => display diffstat between last revision and tip
4121 # hgstat 1234 => display diffstat between revision 1234 and tip
4122 #f5# Diffstat for specific version of a mercurial repos
4124 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4127 #f5# Get current mercurial tip via hg itself
4129 setopt local_options
4131 if [[ -f mercurial-tree/.hg ]] ; then
4133 echo "Running hg pull for retreiving latest version..."
4135 echo "Finished update. Building mercurial"
4137 echo "Setting \$PATH to $PWD:\$PATH..."
4138 export PATH="$PWD:$PATH"
4140 echo "Downloading mercurial via hg"
4141 hg clone http://selenic.com/repo/hg mercurial-tree
4143 echo "Building mercurial"
4145 echo "Setting \$PATH to $PWD:\$PATH..."
4146 export PATH="$PWD:$PATH"
4147 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4148 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4149 # export PYTHONPATH=${HOME}/lib/python
4153 fi # end of check whether we have the 'hg'-executable
4155 # get current mercurial snapshot
4156 #f5# Get current mercurial snapshot
4158 setopt local_options
4160 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4161 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4163 echo "Downloading mercurial snapshot"
4164 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4166 echo "Unpacking mercurial-snapshot.tar.gz"
4167 tar zxf mercurial-snapshot.tar.gz
4168 cd mercurial-snapshot/
4169 echo "Installing required build-dependencies"
4170 $SUDO apt-get update
4171 $SUDO apt-get install python2.4-dev
4172 echo "Building mercurial"
4174 echo "Setting \$PATH to $PWD:\$PATH..."
4175 export PATH="$PWD:$PATH"
4176 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4180 # some useful commands often hard to remember - let's grep for them {{{
4181 # actually use our zg() function now. :)
4183 # Work around ion/xterm resize bug.
4184 #if [[ "$SHLVL" -eq 1 ]]; then
4185 # if check_com -c resize ; then
4186 # eval `resize </dev/null`
4191 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4192 # now play audio file:
4193 # alsaplayer -o jack foobar.mp3
4195 # send files via netcat
4197 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4199 # alias receive='nc -vlp 51330 | tar xzvp'
4202 # dh_make -e foo@localhost -f $1
4203 # dpkg-buildpackage -rfakeroot
4205 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4206 # dpkg-scansources . | gzip > Sources.gz
4207 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4210 # convert -geometry 200x200 -interlace LINE -verbose
4211 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4212 # ps -ao user,pcpu,start,command
4213 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4214 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4215 # nc -vz $1 1-1024 # portscan via netcat
4216 # wget --mirror --no-parent --convert-links
4218 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4220 # modify console cursor
4221 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4222 # print $'\e[?96;0;64c'
4225 # grml-small cleanups {{{
4227 # The following is used to remove zsh-config-items that do not work
4228 # in grml-small by default.
4229 # If you do not want these adjustments (for whatever reason), set
4230 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4231 # sources if it is there).
4233 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4236 unalias 'V' &> /dev/null
4237 unfunction vman &> /dev/null
4238 unfunction vimpm &> /dev/null
4239 unfunction vimhelp &> /dev/null
4240 unfunction viless &> /dev/null
4241 unfunction 2html &> /dev/null
4243 # manpages are not in grmlsmall
4244 unfunction manzsh &> /dev/null
4245 unalias man2 &> /dev/null
4246 unalias man &> /dev/null
4247 unfunction man2 &> /dev/null
4255 ## genrefcard.pl settings {{{
4257 ### doc strings for external functions from files
4258 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4260 ### example: split functions-search 8,16,24,32
4261 #@# split functions-search 8
4265 ## END OF FILE #################################################################
4266 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4