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 BATTERY=${BATTERY:-0}
234 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
235 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
238 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
240 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
243 if (( GRML_WARN_SKEL != 0 )) ; then
245 function grml_warn_skel_main() {
249 You updated grml'\''s zshrc which brings a major change.
250 The configuration is kept only in one file, being the global zshrc.
251 In the past, the configuration was split in two files, with the
252 second file being the .zshrc file from /etc/skel.
254 If you have a .zshrc file in your home directory that originally
255 came from the skel directory, please remove it. This is also the case
256 if you followed earlier instructions from the grml-zsh-refcard or
257 from <http://grml.org/console/> on non-grml systems.
259 Please see the current grml-zsh-refcard (available at
260 <http://grml.org/zsh/>) for updated installation information. In short,
261 you don'\''t want a .zshrc.global file. Install the global zshrc to
262 ~/.zshrc and be done.
264 If you need changes to the configuration, use ~/.zshrc.pre and
270 function grml_warn_skel_remove() {
271 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
274 function grml_do_not_warn_skel() {
275 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
276 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
279 # let's try to guess how the user uses us.
280 if is-at-least 4.3.7 ; then
281 # funcsourcetrace requires at least version 4.3.7 of zsh.
282 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
285 case ${GRML_SRC_FILE} in
286 (${HOME}/.zshrc.global)
287 grml_warn_skel_remove
288 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
289 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
290 printf 'it on a non-grml-system.\n'
293 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
294 printf 'We'\''ll disable this warning automatically for later sessions.\n'
295 grml_do_not_warn_skel
298 grml_do_not_warn_skel
303 grml_warn_skel_remove
306 unfunction grml_warn_skel_remove grml_warn_skel_main
312 # utility functions {{{
313 # this function checks if a command exists and returns either true
314 # or false. This avoids using 'which' and 'whence', which will
315 # avoid problems with aliases for which on certain weird systems. :-)
319 if [[ ${1} == '-c' ]] ; then
326 if (( ${#argv} != 1 )) ; then
327 printf 'usage: check_com [-c] <command>\n' >&2
331 if (( comonly > 0 )) ; then
332 [[ -n ${commands[$1]} ]] && return 0
336 if [[ -n ${commands[$1]} ]] \
337 || [[ -n ${functions[$1]} ]] \
338 || [[ -n ${aliases[$1]} ]] \
339 || [[ -n ${reswords[(r)$1]} ]] ; then
347 # creates an alias and precedes the command with
348 # sudo if $EUID is not zero.
350 local only=0 ; local multi=0
351 while [[ ${1} == -* ]] ; do
355 (--) shift ; break ;;
357 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
358 printf ' -h shows this help text.\n'
359 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
360 printf ' be careful using this option.\n'
361 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
364 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
369 if (( ${#argv} > 1 )) ; then
370 printf 'Too many arguments %s\n' "${#argv}"
374 key="${1%%\=*}" ; val="${1#*\=}"
375 if (( EUID == 0 )) && (( only == 0 )); then
376 alias -- "${key}=${val}"
377 elif (( EUID > 0 )) ; then
378 (( multi > 0 )) && val="${val// ; / ; sudo }"
379 alias -- "${key}=sudo ${val}"
385 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
387 # Where foo is the *name* of the parameter you want printed.
388 # Note that foo is no typo; $foo would be wrong here!
395 if [[ -z ${parameter} ]] ; then
396 printf 'usage: uprint <parameter>\n'
400 for w in ${(P)parameter} ; do
401 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
404 builtin print -l ${u}
408 # Check if we can read given files and source those we can.
410 if (( ${#argv} < 1 )) ; then
411 printf 'usage: xsource FILE(s)...\n' >&2
415 while (( ${#argv} > 0 )) ; do
416 [[ -r ${1} ]] && source ${1}
422 # Check if we can read a given file and 'cat(1)' it.
424 if (( ${#argv} != 1 )) ; then
425 printf 'usage: xcat FILE\n' >&2
429 [[ -r ${1} ]] && cat ${1}
433 # Remove these functions again, they are of use only in these
434 # setup files. This should be called at the end of .zshrc.
437 funcs=(salias xcat xsource xunfunction zrcautoload)
439 for func in $funcs ; do
440 [[ -n ${functions[$func]} ]] \
446 # this allows us to stay in sync with grml's zshrc and put own
447 # modifications in ~/.zshrc.local
449 xsource "${HOME}/.zshrc.local"
456 xsource "/etc/default/locale"
458 export LANG=${LANG:-en_US.iso885915}
459 for var in LC_ALL LC_MESSAGES ; do
460 [[ -n ${(P)var} ]] && export $var
463 xsource "/etc/sysconfig/keyboard"
465 TZ=$(xcat /etc/timezone)
468 # check for potentially old files in 'completion.d' {{{
470 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
471 if (( ${#xof} > 0 )) ; then
472 printf '\n -!- INFORMATION\n\n'
473 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
474 printf ' -!- /etc/zsh/completion.d/.\n\n'
475 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
476 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
477 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
478 printf ' -!- named _* to that directory.\n\n'
479 printf ' -!- If you added functions to completion.d yourself, please consider\n'
480 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
481 printf ' -!- starting with an underscore are marked for automatic loading\n'
482 printf ' -!- by default (so that is quite convenient).\n\n'
483 printf ' -!- If there are files *not* starting with an underscore from an older\n'
484 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
485 printf ' -!- Delete the files for example via running:\n\n'
486 printf " rm ${xof}\n\n"
487 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
488 printf ' -!- resolve the situation manually.\n\n'
489 BROKEN_COMPLETION_DIR=1
494 # {{{ set some variables
495 if check_com -c vim ; then
497 export EDITOR=${EDITOR:-vim}
499 export EDITOR=${EDITOR:-vi}
503 export PAGER=${PAGER:-less}
506 export MAIL=${MAIL:-/var/mail/$USER}
508 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
509 export SHELL='/bin/zsh'
511 # color setup for ls:
512 check_com -c dircolors && eval $(dircolors -b)
513 # color setup for ls on OS X:
514 isdarwin && export CLICOLOR=1
516 # do MacPorts setup on darwin
517 if isdarwin && [[ -d /opt/local ]]; then
518 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
520 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
521 MANPATH="/opt/local/share/man:$MANPATH"
523 # do Fink setup on darwin
524 isdarwin && xsource /sw/bin/init.sh
526 # completion functions go to /etc/zsh/completion.d
527 # function files may be put into /etc/zsh/functions.d, from where they
528 # will be automatically autoloaded.
529 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
530 print 'Warning: not setting completion directories because broken files have been found.' >&2
532 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
533 if [[ -d /etc/zsh/functions.d ]] ; then
534 fdir='/etc/zsh/functions.d'
535 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
536 for func in ${fdir}/**/[^_]*[^~](N.) ; do
537 zrcautoload ${func:t}
543 # automatically remove duplicates from these arrays
544 typeset -U path cdpath fpath manpath
548 if [[ "$TERM" != emacs ]] ; then
549 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
550 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
551 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
552 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
553 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
554 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
555 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
556 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
557 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
558 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
559 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
560 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
562 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
563 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
564 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
565 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
566 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
567 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
568 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
569 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
572 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
573 # use emacs style per default:
578 #if [[ "$TERM" == screen ]] ; then
579 bindkey '\e[1~' beginning-of-line # home
580 bindkey '\e[4~' end-of-line # end
581 bindkey '\e[A' up-line-or-search # cursor up
582 bindkey '\e[B' down-line-or-search # <ESC>-
584 bindkey '^xp' history-beginning-search-backward
585 bindkey '^xP' history-beginning-search-forward
586 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
587 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
588 # if terminal type is set to 'rxvt':
589 bindkey '\e[7~' beginning-of-line # home
590 bindkey '\e[8~' end-of-line # end
593 # insert unicode character
594 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
595 # See for example http://unicode.org/charts/ for unicode characters code
596 zrcautoload insert-unicode-char
597 zle -N insert-unicode-char
598 #k# Insert Unicode character
599 bindkey '^Xi' insert-unicode-char
601 # just type 'cd ...' to get 'cd ../..'
602 # rationalise-dot() {
603 # if [[ $LBUFFER == *.. ]] ; then
609 # zle -N rationalise-dot
610 # bindkey . rationalise-dot
612 # bindkey '\eq' push-line-or-edit
614 ## toggle the ,. abbreviation feature on/off
615 # NOABBREVIATION: default abbreviation-state
616 # 0 - enabled (default)
618 NOABBREVIATION=${NOABBREVIATION:-0}
620 grml_toggle_abbrev() {
621 if (( ${NOABBREVIATION} > 0 )) ; then
628 zle -N grml_toggle_abbrev
629 bindkey '^xA' grml_toggle_abbrev
633 # a generic accept-line wrapper {{{
635 # This widget can prevent unwanted autocorrections from command-name
636 # to _command-name, rehash automatically on enter and call any number
637 # of builtin and user-defined widgets in different contexts.
639 # For a broader description, see:
640 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
642 # The code is imported from the file 'zsh/functions/accept-line' from
643 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
644 # distributed under the same terms as zsh itself.
646 # A newly added command will may not be found or will cause false
647 # correction attempts, if you got auto-correction set. By setting the
648 # following style, we force accept-line() to rehash, if it cannot
649 # find the first word on the command line in the $command[] hash.
650 zstyle ':acceptline:*' rehash true
652 function Accept-Line() {
653 setopt localoptions noksharrays
658 zstyle -a ":acceptline:${alcontext}" actions subs
660 (( ${#subs} < 1 )) && return 0
663 for sub in ${subs} ; do
664 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
667 (( aldone > 0 )) && break
671 function Accept-Line-getdefault() {
674 zstyle -s ":acceptline:${alcontext}" default_action default_action
675 case ${default_action} in
677 printf ".accept-line"
680 printf ${default_action}
685 function accept-line() {
686 setopt localoptions noksharrays
689 local buf com fname format msg default_action
693 cmdline=(${(z)BUFFER})
697 zstyle -t ":acceptline:${alcontext}" rehash \
698 && [[ -z ${commands[$com]} ]] \
701 if [[ -n ${reswords[(r)$com]} ]] \
702 || [[ -n ${aliases[$com]} ]] \
703 || [[ -n ${functions[$com]} ]] \
704 || [[ -n ${builtins[$com]} ]] \
705 || [[ -n ${commands[$com]} ]] ; then
707 # there is something sensible to execute, just do it.
711 default_action=$(Accept-Line-getdefault)
712 zstyle -T ":acceptline:${alcontext}" call_default \
713 && zle ${default_action}
717 if [[ -o correct ]] \
718 || [[ -o correctall ]] \
719 && [[ -n ${functions[$fname]} ]] ; then
721 # nothing there to execute but there is a function called
722 # _command_name; a completion widget. Makes no sense to
723 # call it on the commandline, but the correct{,all} options
724 # will ask for it nevertheless, so warn the user.
725 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
726 # Okay, we warned the user before, he called us again,
727 # so have it his way.
731 default_action=$(Accept-Line-getdefault)
732 zstyle -T ":acceptline:${alcontext}" call_default \
733 && zle ${default_action}
737 # prepare warning message for the user, configurable via zstyle.
738 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
740 if [[ -z ${msg} ]] ; then
741 msg="%c will not execute and completion %f exists."
744 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
748 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
749 # If we are here, the commandline contains something that is not
750 # executable, which is neither subject to _command_name correction
751 # and is not empty. might be a variable assignment
755 default_action=$(Accept-Line-getdefault)
756 zstyle -T ":acceptline:${alcontext}" call_default \
757 && zle ${default_action}
761 # If we got this far, the commandline only contains whitespace, or is empty.
765 default_action=$(Accept-Line-getdefault)
766 zstyle -T ":acceptline:${alcontext}" call_default \
767 && zle ${default_action}
775 # power completion - abbreviation expansion {{{
776 # power completion / abbreviation expansion / buffer expansion
777 # see http://zshwiki.org/home/examples/zleiab for details
778 # less risky than the global aliases but powerful as well
779 # just type the abbreviation key and afterwards ',.' to expand it
782 setopt interactivecomments
784 # key # value (#d additional doc string)
790 'G' '|& grep --color=auto '
792 'Hl' ' --help |& less -r' #d (Display help in pager)
796 'N' '&>/dev/null' #d (No Output)
797 'R' '| tr A-z N-za-m' #d (ROT13)
803 'co' './configure && make && sudo make install'
809 if (( NOABBREVIATION > 0 )) ; then
810 LBUFFER="${LBUFFER},."
814 matched_chars='[.-|_a-zA-Z0-9]#'
815 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
816 LBUFFER+=${abk[$MATCH]:-$MATCH}
820 bindkey ",." globalias
824 zrcautoload zmv # who needs mmv or rename?
825 zrcautoload history-search-end
827 # we don't want to quote/espace URLs on our own...
828 # if autoload -U url-quote-magic ; then
829 # zle -N self-insert url-quote-magic
830 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
832 # print 'Notice: no url-quote-magic available :('
834 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
836 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
837 alias run-help >&/dev/null && unalias run-help
838 zrcautoload run-help # use via 'esc-h'
841 if zrcautoload compinit && compinit 2>/dev/null ; then
842 compinit 2>/dev/null || print 'Notice: no compinit available :('
844 print 'Notice: no compinit available :('
849 is4 && zrcautoload zed # use ZLE editor to edit a file or function
852 for mod in complist deltochar mathfunc ; do
853 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
856 # autoload zsh modules when they are referenced
864 while (( ${#tmpargs} > 0 )) ; do
865 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
871 if is4 && zrcautoload insert-files && zle -N insert-files ; then
873 bindkey "^Xf" insert-files # C-x-f
876 bindkey ' ' magic-space # also do history expansion on space
877 #k# Trigger menu-complete
878 bindkey '\ei' menu-complete # menu completion via esc-i
880 # press esc-e for editing command line in $EDITOR or $VISUAL
881 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
882 #k# Edit the current line in \kbd{\$EDITOR}
883 bindkey '\ee' edit-command-line
886 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
887 #k# menu selection: pick item but stay in the menu
888 bindkey -M menuselect '\e^M' accept-and-menu-complete
890 # accept a completion and try to complete again by using menu
891 # completion; very useful with completing directories
892 # by using 'undo' one's got a simple file browser
893 bindkey -M menuselect '^o' accept-and-infer-next-history
896 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
897 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
900 #k# Insert a timestamp on the command line (yyyy-mm-dd)
901 bindkey '^Ed' _bkdate
903 # press esc-m for inserting last typed word again (thanks to caphuso!)
904 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
905 zle -N insert-last-typed-word;
907 #k# Insert last typed word
908 bindkey "\em" insert-last-typed-word
910 #k# Shortcut for \kbd{fg<enter>}
911 bindkey -s '^z' "fg\n"
913 # run command line as user root via sudo:
914 sudo-command-line() {
915 [[ -z $BUFFER ]] && zle up-history
916 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
918 zle -N sudo-command-line
920 #k# Put the current command line into a \kbd{sudo} call
921 bindkey "^Os" sudo-command-line
923 ### jump behind the first word on the cmdline.
924 ### useful to add options.
925 function jump_after_first_word() {
929 if (( ${#words} <= 1 )) ; then
932 CURSOR=${#${words[1]}}
935 zle -N jump_after_first_word
937 bindkey '^x1' jump_after_first_word
941 # {{{ set some important options
942 # Please update these tags, if you change the umask settings below.
944 #o# r_umaskstr rwxrwxr-x
946 #o# umaskstr rwxr-xr-x
947 (( EUID != 0 )) && umask 002 || umask 022
950 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
951 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
952 setopt extended_history # save each command's beginning timestamp and the duration to the history file
953 is4 && setopt histignorealldups # If a new command line being added to the history
954 # list duplicates an older one, the older command is removed from the list
955 setopt histignorespace # remove command lines from the history list when
956 # the first character on the line is a space
957 setopt auto_cd # if a command is issued that can't be executed as a normal command,
958 # and the command is the name of a directory, perform the cd command to that directory
959 setopt extended_glob # in order to use #, ~ and ^ for filename generation
960 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
961 # -> searches for word not in compressed files
962 # don't forget to quote '^', '~' and '#'!
963 setopt longlistjobs # display PID when suspending processes as well
964 setopt notify # report the status of backgrounds jobs immediately
965 setopt hash_list_all # Whenever a command completion is attempted, make sure \
966 # the entire command path is hashed first.
967 setopt completeinword # not just at the end
968 setopt nohup # and don't kill them, either
969 setopt auto_pushd # make cd push the old directory onto the directory stack.
970 setopt nonomatch # try to avoid the 'zsh: no matches found...'
971 setopt nobeep # avoid "beep"ing
972 setopt pushd_ignore_dups # don't push the same dir twice.
973 setopt noglobdots # * shouldn't match dotfiles. ever.
975 MAILCHECK=30 # mailchecks
976 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
977 watch=(notme root) # watch for everyone but me and root
979 # only slash should be considered as a word separator:
980 slash-backward-kill-word() {
981 local WORDCHARS="${WORDCHARS:s@/@}"
983 zle backward-kill-word
985 zle -N slash-backward-kill-word
987 #k# Kill everything in a word up to its last \kbd{/}
988 bindkey '\ev' slash-backward-kill-word
997 HISTFILE=$HOME/.zsh_history
998 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
999 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1003 # dirstack handling {{{
1005 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1006 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1008 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1009 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1010 # "cd -" won't work after login by just setting $OLDPWD, so
1011 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1016 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1018 uprint dirstack >! ${DIRSTACKFILE}
1024 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1025 if [[ $BATTERY -gt 0 ]] ; then
1026 if ! check_com -c acpi ; then
1032 if [[ $BATTERY -gt 0 ]] ; then
1033 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1034 if [[ -z "$PERCENT" ]] ; then
1035 PERCENT='acpi not present'
1037 if [[ "$PERCENT" -lt 20 ]] ; then
1038 PERCENT="warning: ${PERCENT}%%"
1040 PERCENT="${PERCENT}%%"
1047 # set colors for use in prompts {{{
1048 if zrcautoload colors && colors 2>/dev/null ; then
1049 BLUE="%{${fg[blue]}%}"
1050 RED="%{${fg_bold[red]}%}"
1051 GREEN="%{${fg[green]}%}"
1052 CYAN="%{${fg[cyan]}%}"
1053 MAGENTA="%{${fg[magenta]}%}"
1054 YELLOW="%{${fg[yellow]}%}"
1055 WHITE="%{${fg[white]}%}"
1056 NO_COLOUR="%{${reset_color}%}"
1058 BLUE=$'%{\e[1;34m%}'
1060 GREEN=$'%{\e[1;32m%}'
1061 CYAN=$'%{\e[1;36m%}'
1062 WHITE=$'%{\e[1;37m%}'
1063 MAGENTA=$'%{\e[1;35m%}'
1064 YELLOW=$'%{\e[1;33m%}'
1065 NO_COLOUR=$'%{\e[0m%}'
1070 # gather version control information for inclusion in a prompt {{{
1073 # Be quiet about version problems in grml's zshrc as the user cannot disable
1074 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1075 # Just unset most probable variables and disable vcs_info altogether.
1077 for i in {0..9} ; do
1078 unset VCS_INFO_message_${i}_
1080 zstyle ':vcs_info:*' enable false
1083 # The following code is imported from the file 'zsh/functions/vcs_info'
1084 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1085 # which distributed under the same terms as zsh itself.
1087 # we will be using two variables, so let the code know now.
1088 zstyle ':vcs_info:*' max-exports 2
1090 # vcs_info() documentation:
1094 # This functionality requires zsh version >= 4.1.*.
1099 # To load vcs_info(), copy this file to your $fpath[] and do:
1100 # % autoload -Uz vcs_info && vcs_info
1102 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1107 # To get vcs_info() working quickly (including colors), you can do the
1108 # following (assuming, you loaded vcs_info() properly - see above):
1110 # % RED=$'%{\e[31m%}'
1111 # % GR=$'%{\e[32m%}'
1112 # % MA=$'%{\e[35m%}'
1113 # % YE=$'%{\e[33m%}'
1116 # % zstyle ':vcs_info:*' actionformats \
1117 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1119 # % zstyle ':vcs_info:*' formats \
1120 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1122 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1124 # % precmd () { vcs_info }
1125 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1127 # Obviously, the las two lines are there for demonstration: You need to
1128 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1129 # 'man zshmisc'). Once that is done you need a *single* quoted
1130 # '${VCS_INFO_message_0_}' in your prompt.
1132 # Now call the 'vcs_info_printsys' utility from the command line:
1134 # % vcs_info_printsys
1135 # # list of supported version control backends:
1136 # # disabled systems are prefixed by a hash sign (#)
1147 # # flavours (cannot be used in the disable style; they
1148 # # are disabled with their master [git-svn -> git]):
1152 # Ten version control backends as you can see. You may not want all
1153 # of these. Because there is no point in running the code to detect
1154 # systems you do not use. ever. So, there is a way to disable some
1155 # backends altogether:
1157 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1159 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1160 # in the 'disable' style marked as diabled by a hash sign. That means the
1161 # detection of these systems is skipped *completely*. No wasted time there.
1163 # For more control, read the reference below.
1168 # The vcs_info() feature can be configured via zstyle.
1170 # First, the context in which we are working:
1171 # :vcs_info:<vcs-string>:<user-context>
1173 # ...where <vcs-string> is one of:
1174 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1176 # ...and <user-context> is a freely configurable string, assignable by the
1177 # user as the first argument to vcs_info() (see its description below).
1179 # There is are three special values for <vcs-string>: The first is named
1180 # 'init', that is in effect as long as there was no decision what vcs
1181 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1182 # is run, when initializing the data exporting variables. The third
1183 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1184 # looking up its styles.
1186 # There are two pre-defined values for <user-context>:
1187 # default - the one used if none is specified
1188 # command - used by vcs_info_lastmsg to lookup its styles.
1190 # You may *not* use 'print_systems_' as a user-context string, because it
1191 # is used internally.
1193 # You can of course use ':vcs_info:*' to match all VCSs in all
1194 # user-contexts at once.
1196 # Another special context is 'formats', which is used by the
1197 # vcs_info_lastmsg() utility function (see below).
1200 # This is a description of all styles, that are looked up:
1201 # formats - A list of formats, used when actionformats is not
1202 # used (which is most of the time).
1203 # actionformats - A list of formats, used if a there is a special
1204 # action going on in your current repository;
1205 # (like an interactive rebase or a merge conflict)
1206 # branchformat - Some backends replace %b in the formats and
1207 # actionformats styles above, not only by a branch
1208 # name but also by a revision number. This style
1209 # let's you modify how that string should look like.
1210 # nvcsformats - These "formats" are exported, when we didn't detect
1211 # a version control system for the current directory.
1212 # This is useful, if you want vcs_info() to completely
1213 # take over the generation of your prompt.
1214 # You would do something like
1215 # PS1='${VCS_INFO_message_0_}'
1216 # to accomplish that.
1217 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1218 # variables vcs_info() will export.
1219 # enable - Checked in the 'init' context. If set to false,
1220 # vcs_info() will do nothing.
1221 # disable - Provide a list of systems, you don't want
1222 # the vcs_info() to check for repositories
1223 # (checked in the 'init' context, too).
1224 # disable-patterns - A list of patterns that are checked against $PWD.
1225 # If the pattern matches, vcs_info will be disabled.
1226 # Say, ~/.zsh is a directory under version control,
1227 # in which you do not want vcs_info to be active, do:
1228 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1229 # use-simple - If there are two different ways of gathering
1230 # information, you can select the simpler one
1231 # by setting this style to true; the default
1232 # is to use the not-that-simple code, which is
1233 # potentially a lot slower but might be more
1234 # accurate in all possible cases.
1235 # use-prompt-escapes - determines if we assume that the assembled
1236 # string from vcs_info() includes prompt escapes.
1237 # (Used by vcs_info_lastmsg().
1239 # The use-simple style is only available for the bzr backend.
1241 # The default values for these in all contexts are:
1242 # formats " (%s)-[%b|%a]-"
1243 # actionformats " (%s)-[%b]-"
1244 # branchformat "%b:%r" (for bzr, svn and svk)
1248 # disable (empty list)
1249 # disable-patterns (empty list)
1251 # use-prompt-escapes true
1254 # In normal formats and actionformats, the following replacements
1256 # %s - The vcs in use (git, hg, svn etc.)
1257 # %b - Information about the current branch.
1258 # %a - An identifier, that describes the action.
1259 # Only makes sense in actionformats.
1260 # %R - base directory of the repository.
1261 # %r - repository name
1262 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1263 # %S - subdirectory within a repository. if $PWD is
1264 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1267 # In branchformat these replacements are done:
1268 # %b - the branch name
1269 # %r - the current revision number
1271 # Not all vcs backends have to support all replacements.
1272 # nvcsformat does not perform *any* replacements. It is just a string.
1277 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1278 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1279 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1280 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1281 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1282 # with a lot of prompt expansions and this only needs to be done for those.
1283 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1286 # FUNCTION DESCRIPTIONS (public API):
1289 # The main function, that runs all backends and assembles
1290 # all data into ${VCS_INFO_message_*_}. This is the function
1291 # you want to call from precmd() if you want to include
1292 # up-to-date information in your prompt (see VARIABLE
1293 # DESCRIPTION below).
1295 # vcs_info_printsys()
1296 # Prints a list of all supported version control systems.
1297 # Useful to find out possible contexts (and which of them are enabled)
1298 # or values for the 'disable' style.
1300 # vcs_info_lastmsg()
1301 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1302 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1303 # It also only prints max-exports values.
1305 # All functions named VCS_INFO_* are for internal use only.
1308 # VARIABLE DESCRIPTION:
1310 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1311 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1312 # These variables are the storage for the informational message the
1313 # last vcs_info() call has assembled. These are strongly connected
1314 # to the formats, actionformats and nvcsformats styles described
1315 # above. Those styles are lists. the first member of that list gets
1316 # expanded into ${VCS_INFO_message_0_}, the second into
1317 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1318 # These parameters are exported into the environment.
1319 # (See the max-exports style above.)
1324 # Don't use vcs_info at all (even though it's in your prompt):
1325 # % zstyle ':vcs_info:*' enable false
1327 # Disable the backends for bzr and svk:
1328 # % zstyle ':vcs_info:*' disable bzr svk
1330 # Provide a special formats for git:
1331 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1332 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1334 # Use the quicker bzr backend (if you do, please report if it does
1335 # the-right-thing[tm] - thanks):
1336 # % zstyle ':vcs_info:bzr:*' use-simple true
1338 # Display the revision number in yellow for bzr and svn:
1339 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1341 # If you want colors, make sure you enclose the color codes in %{...%},
1342 # if you want to use the string provided by vcs_info() in prompts.
1344 # Here is how to print the vcs infomation as a command:
1345 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1347 # This way, you can even define different formats for output via
1348 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1352 VCS_INFO_adjust () { #{{{
1353 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1357 VCS_INFO_check_com () { #{{{
1358 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1362 VCS_INFO_formats () { # {{{
1363 setopt localoptions noksharrays
1364 local action=$1 branch=$2 base=$3
1368 if [[ -n ${action} ]] ; then
1369 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1370 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1372 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1373 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1376 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1377 for i in {1..${#msgs}} ; do
1378 zformat -f msg ${msgs[$i]} \
1384 S:"$(VCS_INFO_reposub ${base})"
1390 VCS_INFO_maxexports () { #{{{
1391 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1392 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1393 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1394 printf 'Defaulting to 2.\n'
1399 VCS_INFO_nvcsformats () { #{{{
1400 setopt localoptions noksharrays
1403 if [[ $1 == 'preinit' ]] ; then
1407 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1408 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1411 VCS_INFO_realpath () { #{{{
1412 # a portable 'readlink -f'
1413 # forcing a subshell, to ensure chpwd() is not removed
1414 # from the calling shell (if VCS_INFO_realpath() is called
1417 (( ${+functions[chpwd]} )) && unfunction chpwd
1419 cd $1 2>/dev/null && pwd
1423 VCS_INFO_reposub () { #{{{
1424 setopt localoptions extendedglob
1425 local base=${1%%/##}
1427 [[ ${PWD} == ${base}/* ]] || {
1431 printf '%s' ${PWD#$base/}
1435 VCS_INFO_set () { #{{{
1436 setopt localoptions noksharrays
1439 if [[ $1 == '--clear' ]] ; then
1440 for i in {0..9} ; do
1441 unset VCS_INFO_message_${i}_
1444 if [[ $1 == '--nvcs' ]] ; then
1445 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1446 for i in {0..$((maxexports - 1))} ; do
1447 typeset -gx VCS_INFO_message_${i}_=
1449 VCS_INFO_nvcsformats $2
1452 (( ${#msgs} - 1 < 0 )) && return 0
1453 for i in {0..$(( ${#msgs} - 1 ))} ; do
1455 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1460 # information gathering
1461 VCS_INFO_bzr_get_data () { # {{{
1462 setopt localoptions noksharrays
1466 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1467 bzrbase=${vcs_comm[basedir]}
1468 bzrinfo[2]=${bzrbase:t}
1469 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1470 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1471 bzrinfo[1]=${${bzrinfo[1]}%% *}
1474 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1475 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1476 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1479 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1480 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1481 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1485 VCS_INFO_cdv_get_data () { # {{{
1488 cdvbase=${vcs_comm[basedir]}
1489 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1493 VCS_INFO_cvs_get_data () { # {{{
1494 local cvsbranch cvsbase basename
1497 while [[ -d "${cvsbase}/../CVS" ]]; do
1498 cvsbase="${cvsbase}/.."
1500 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1501 cvsbranch=$(< ./CVS/Repository)
1502 basename=${cvsbase:t}
1503 cvsbranch=${cvsbranch##${basename}/}
1504 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1505 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1509 VCS_INFO_darcs_get_data () { # {{{
1512 darcsbase=${vcs_comm[basedir]}
1513 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1517 VCS_INFO_git_getaction () { #{{{
1518 local gitaction='' gitdir=$1
1521 for tmp in "${gitdir}/rebase-apply" \
1522 "${gitdir}/rebase" \
1523 "${gitdir}/../.dotest" ; do
1524 if [[ -d ${tmp} ]] ; then
1525 if [[ -f "${tmp}/rebasing" ]] ; then
1527 elif [[ -f "${tmp}/applying" ]] ; then
1530 gitaction="am/rebase"
1532 printf '%s' ${gitaction}
1537 for tmp in "${gitdir}/rebase-merge/interactive" \
1538 "${gitdir}/.dotest-merge/interactive" ; do
1539 if [[ -f "${tmp}" ]] ; then
1540 printf '%s' "rebase-i"
1545 for tmp in "${gitdir}/rebase-merge" \
1546 "${gitdir}/.dotest-merge" ; do
1547 if [[ -d "${tmp}" ]] ; then
1548 printf '%s' "rebase-m"
1553 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1558 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1559 printf '%s' "bisect"
1565 VCS_INFO_git_getbranch () { #{{{
1566 local gitbranch gitdir=$1
1567 local gitsymref='git symbolic-ref HEAD'
1569 if [[ -d "${gitdir}/rebase-apply" ]] \
1570 || [[ -d "${gitdir}/rebase" ]] \
1571 || [[ -d "${gitdir}/../.dotest" ]] \
1572 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1573 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1574 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1575 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1577 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1578 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1579 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1581 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1582 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1583 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1586 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1588 if [[ $? -ne 0 ]] ; then
1589 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1591 if [[ $? -ne 0 ]] ; then
1592 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1597 printf '%s' "${gitbranch##refs/heads/}"
1601 VCS_INFO_git_get_data () { # {{{
1602 setopt localoptions extendedglob
1603 local gitdir gitbase gitbranch gitaction
1605 gitdir=${vcs_comm[gitdir]}
1606 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1608 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1613 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1614 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1615 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1619 VCS_INFO_hg_get_data () { # {{{
1620 local hgbranch hgbase
1622 hgbase=${vcs_comm[basedir]}
1623 hgbranch=$(< ${hgbase}/.hg/branch)
1624 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1628 VCS_INFO_mtn_get_data () { # {{{
1629 local mtnbranch mtnbase
1631 mtnbase=${vcs_comm[basedir]}
1632 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1633 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1637 VCS_INFO_svk_get_data () { # {{{
1638 local svkbranch svkbase
1640 svkbase=${vcs_comm[basedir]}
1641 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1642 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1643 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1647 VCS_INFO_svn_get_data () { # {{{
1648 setopt localoptions noksharrays
1649 local svnbase svnbranch
1653 while [[ -d "${svnbase}/../.svn" ]]; do
1654 svnbase="${svnbase}/.."
1656 svnbase="$(VCS_INFO_realpath ${svnbase})"
1657 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1659 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1660 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1661 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1665 VCS_INFO_tla_get_data () { # {{{
1666 local tlabase tlabranch
1668 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1669 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1670 tlabranch=${${"$( tla tree-id )"}/*\//}
1671 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1676 VCS_INFO_detect_by_dir() { #{{{
1678 local basedir="." realbasedir
1680 realbasedir="$(VCS_INFO_realpath ${basedir})"
1681 while [[ ${realbasedir} != '/' ]]; do
1682 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1683 [[ -d ${basedir}/${dirname} ]] && \
1684 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1687 [[ -d ${basedir}/${dirname} ]] && break
1690 basedir=${basedir}/..
1691 realbasedir="$(VCS_INFO_realpath ${basedir})"
1694 [[ ${realbasedir} == "/" ]] && return 1
1695 vcs_comm[basedir]=${realbasedir}
1699 VCS_INFO_bzr_detect() { #{{{
1700 VCS_INFO_check_com bzr || return 1
1701 vcs_comm[detect_need_file]=branch/format
1702 VCS_INFO_detect_by_dir '.bzr'
1706 VCS_INFO_cdv_detect() { #{{{
1707 VCS_INFO_check_com cdv || return 1
1708 vcs_comm[detect_need_file]=format
1709 VCS_INFO_detect_by_dir '.cdv'
1713 VCS_INFO_cvs_detect() { #{{{
1714 VCS_INFO_check_com svn || return 1
1715 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1719 VCS_INFO_darcs_detect() { #{{{
1720 VCS_INFO_check_com darcs || return 1
1721 vcs_comm[detect_need_file]=format
1722 VCS_INFO_detect_by_dir '_darcs'
1726 VCS_INFO_git_detect() { #{{{
1727 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1728 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1729 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1730 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1736 VCS_INFO_hg_detect() { #{{{
1737 VCS_INFO_check_com hg || return 1
1738 vcs_comm[detect_need_file]=branch
1739 VCS_INFO_detect_by_dir '.hg'
1743 VCS_INFO_mtn_detect() { #{{{
1744 VCS_INFO_check_com mtn || return 1
1745 vcs_comm[detect_need_file]=revision
1746 VCS_INFO_detect_by_dir '_MTN'
1750 VCS_INFO_svk_detect() { #{{{
1751 setopt localoptions noksharrays extendedglob
1756 VCS_INFO_check_com svk || return 1
1757 [[ -f ~/.svk/config ]] || return 1
1759 # This detection function is a bit different from the others.
1760 # We need to read svk's config file to detect a svk repository
1761 # in the first place. Therefore, we'll just proceed and read
1762 # the other information, too. This is more then any of the
1763 # other detections do but this takes only one file open for
1764 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1765 while IFS= read -r line ; do
1766 if [[ -n ${vcs_comm[basedir]} ]] ; then
1768 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1769 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1770 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1773 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1774 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1775 (( fhash == 0 )) && continue
1776 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1777 done < ~/.svk/config
1779 [[ -n ${vcs_comm[basedir]} ]] && \
1780 [[ -n ${vcs_comm[branch]} ]] && \
1781 [[ -n ${vcs_comm[revision]} ]] && return 0
1785 VCS_INFO_svn_detect() { #{{{
1786 VCS_INFO_check_com svn || return 1
1787 [[ -d ".svn" ]] && return 0
1791 VCS_INFO_tla_detect() { #{{{
1792 VCS_INFO_check_com tla || return 1
1793 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1798 vcs_info_printsys () { # {{{
1799 vcs_info print_systems_
1802 vcs_info_lastmsg () { # {{{
1806 for i in {0..$((maxexports - 1))} ; do
1807 printf '$VCS_INFO_message_%d_: "' $i
1808 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1809 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1811 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1820 local -a VCSs disabled dps
1821 local -x vcs usercontext
1822 local -ix maxexports
1827 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1830 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1831 print -l '# list of supported version control backends:' \
1832 '# disabled systems are prefixed by a hash sign (#)'
1833 for vcs in ${VCSs} ; do
1834 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1835 printf '%s\n' ${vcs}
1837 print -l '# flavours (cannot be used in the disable style; they' \
1838 '# are disabled with their master [git-svn -> git]):' \
1843 [[ -z ${usercontext} ]] && usercontext=default
1845 (*) [[ -z ${usercontext} ]] && usercontext=$1
1849 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1850 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1853 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1855 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1856 for pat in ${dps} ; do
1857 if [[ ${PWD} == ${~pat} ]] ; then
1858 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1866 for vcs in ${VCSs} ; do
1867 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1869 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1872 (( found == 0 )) && {
1877 VCS_INFO_${vcs}_get_data || {
1886 VCS_INFO_set --nvcs preinit
1889 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1890 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1891 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1892 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1893 # to $vcs_info_msg_N_ as soon as we use the included version.
1894 if [[ "$TERM" == dumb ]] ; then
1895 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1896 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1898 # these are the same, just with a lot of colours:
1899 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1901 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1903 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1909 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1910 promptinit # people should be able to use their favourite prompt
1912 print 'Notice: no promptinit available :('
1917 # make sure to use right prompt only when not running a command
1918 is41 && setopt transient_rprompt
1920 # TODO: revise all these NO* variables and especially their documentation
1921 # in zsh-help() below.
1922 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1923 [[ $NOPRECMD -gt 0 ]] && return 0
1924 # update VCS information
1927 if [[ $TERM == screen* ]] ; then
1928 if [[ -n ${VCS_INFO_message_1_} ]] ; then
1929 print -nP "\ek${VCS_INFO_message_1_}\e\\"
1931 print -nP "\ekzsh\e\\"
1934 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1935 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1936 if [[ $BATTERY -gt 0 ]] ; then
1937 # update battery (dropped into $PERCENT) information
1939 RPROMPT="%(?..:() ${PERCENT}"
1944 # adjust title of xterm
1945 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1946 [[ ${NOTITLE} -gt 0 ]] && return 0
1949 print -Pn "\e]0;%n@%m: %~\a"
1954 # preexec() => a function running before every command
1955 is4 && [[ $NOPRECMD -eq 0 ]] && \
1957 [[ $NOPRECMD -gt 0 ]] && return 0
1958 # set hostname if not running on host with name 'grml'
1959 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1962 # get the name of the program currently running and hostname of local machine
1963 # set screen window title if running in a screen
1964 if [[ "$TERM" == screen* ]] ; then
1965 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1966 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1967 echo -ne "\ek$CMD\e\\"
1969 # adjust title of xterm
1970 [[ ${NOTITLE} -gt 0 ]] && return 0
1973 print -Pn "\e]0;%n@%m: $1\a"
1978 EXITCODE="%(?..%?%1v )"
1979 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1980 PS3='?# ' # selection prompt used within a select loop.
1981 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1983 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1984 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1985 debian_chroot=$(cat /etc/debian_chroot)
1988 # don't use colors on dumb terminals (like emacs):
1989 if [[ "$TERM" == dumb ]] ; then
1990 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1992 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1993 # set variable identifying the chroot you work in (used in the prompt below)
1994 if [[ $GRMLPROMPT -gt 0 ]] ; then
1995 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1996 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1998 # This assembles the primary prompt string
1999 if (( EUID != 0 )); then
2000 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2002 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2007 # if we are inside a grml-chroot set a specific prompt theme
2008 if [[ -n "$GRML_CHROOT" ]] ; then
2009 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2013 # {{{ 'hash' some often used directories
2015 hash -d deb=/var/cache/apt/archives
2016 hash -d doc=/usr/share/doc
2017 hash -d linux=/lib/modules/$(command uname -r)/build/
2018 hash -d log=/var/log
2019 hash -d slog=/var/log/syslog
2020 hash -d src=/usr/src
2021 hash -d templ=/usr/share/doc/grml-templates
2022 hash -d tt=/usr/share/doc/texttools-doc
2023 hash -d www=/var/www
2028 if check_com -c screen ; then
2029 if [[ $UID -eq 0 ]] ; then
2030 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2031 elif [[ -r $HOME/.screenrc ]] ; then
2032 alias screen="${commands[screen]} -c $HOME/.screenrc"
2034 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2038 # do we have GNU ls with color-support?
2039 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2040 #a1# execute \kbd{@a@}:\quad ls with colors
2041 alias ls='ls -b -CF --color=auto'
2042 #a1# execute \kbd{@a@}:\quad list all files, with colors
2043 alias la='ls -la --color=auto'
2044 #a1# long colored list, without dotfiles (@a@)
2045 alias ll='ls -l --color=auto'
2046 #a1# long colored list, human readable sizes (@a@)
2047 alias lh='ls -hAl --color=auto'
2048 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2049 alias l='ls -lF --color=auto'
2051 alias ls='ls -b -CF'
2058 alias mdstat='cat /proc/mdstat'
2059 alias ...='cd ../../'
2061 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2062 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2063 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2066 alias cp='nocorrect cp' # no spelling correction on cp
2067 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2068 alias mv='nocorrect mv' # no spelling correction on mv
2069 alias rm='nocorrect rm' # no spelling correction on rm
2071 #a1# Execute \kbd{rmdir}
2073 #a1# Execute \kbd{rmdir}
2076 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2077 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2078 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2080 # make sure it is not assigned yet
2081 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2085 for ENV in $(env | command grep -i '.utf') ; do
2086 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2091 # make sure it is not assigned yet
2092 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2094 if ! isutfenv ; then
2095 for ENV in $(env | command grep -i '\.iso') ; do
2096 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2101 # set up software synthesizer via speakup
2103 if [ -x /usr/sbin/swspeak-setup ] ; then
2104 setopt singlelinezle
2107 /usr/sbin/swspeak-setup $@
2109 aumix -w 90 -v 90 -p 90 -m 90
2110 if ! [[ -r /dev/softsynth ]] ; then
2111 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2114 setopt singlelinezle
2117 nice -n -20 speechd-up
2119 flite -o play -t "Finished setting up software synthesizer"
2124 # I like clean prompt, so provide simple way to get that
2125 check_com 0 || alias 0='return 0'
2127 # for really lazy people like mika:
2128 check_com S &>/dev/null || alias S='screen'
2129 check_com s &>/dev/null || alias s='ssh'
2131 # get top 10 shell commands:
2132 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2134 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2135 if check_com -c truecrypt ; then
2137 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2139 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2143 #f1# Hints for the use of zsh on grml
2145 print "$bg[white]$fg[black]
2146 zsh-help - hints for use of zsh on grml
2147 =======================================$reset_color"
2150 Main configuration of zsh happens in /etc/zsh/zshrc.
2151 That file is part of the package grml-etc-core, if you want to
2152 use them on a non-grml-system just get the tar.gz from
2153 http://deb.grml.org/ or (preferably) get it from the git repository:
2155 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2157 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2158 The file is still there, but it is empty for backwards compatibility.
2160 For your own changes use these two files:
2164 The former is sourced very early in our zshrc, the latter is sourced
2167 System wide configuration without touching configuration files of grml
2168 can take place in /etc/zsh/zshrc.local.
2170 Normally, the root user (EUID == 0) does not get the whole grml setup.
2171 If you want to force the whole setup for that user, too, set
2172 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2174 For information regarding zsh start at http://grml.org/zsh/
2176 Take a look at grml'\''s zsh refcard:
2177 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2179 Check out the main zsh refcard:
2180 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2182 And of course visit the zsh-lovers:
2185 You can adjust some options through environment variables when
2186 invoking zsh without having to edit configuration files.
2187 Basically meant for bash users who are not used to the power of
2190 "NOCOR=1 zsh" => deactivate automatic correction
2191 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2192 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2193 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2194 preexec() and precmd() completely
2195 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2197 A value greater than 0 is enables a feature; a value equal to zero
2198 disables it. If you like one or the other of these settings, you can
2199 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2203 $bg[white]$fg[black]
2204 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2205 Enjoy your grml system with the zsh!$reset_color"
2209 if [[ -r /etc/debian_version ]] ; then
2210 #a3# Execute \kbd{apt-cache search}
2211 alias acs='apt-cache search'
2212 #a3# Execute \kbd{apt-cache show}
2213 alias acsh='apt-cache show'
2214 #a3# Execute \kbd{apt-cache policy}
2215 alias acp='apt-cache policy'
2216 #a3# Execute \kbd{apt-get dist-upgrade}
2217 salias adg="apt-get dist-upgrade"
2218 #a3# Execute \kbd{apt-get install}
2219 salias agi="apt-get install"
2220 #a3# Execute \kbd{aptitude install}
2221 salias ati="aptitude install"
2222 #a3# Execute \kbd{apt-get upgrade}
2223 salias ag="apt-get upgrade"
2224 #a3# Execute \kbd{apt-get update}
2225 salias au="apt-get update"
2226 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2227 salias -a up="aptitude update ; aptitude safe-upgrade"
2228 #a3# Execute \kbd{dpkg-buildpackage}
2229 alias dbp='dpkg-buildpackage'
2230 #a3# Execute \kbd{grep-excuses}
2231 alias ge='grep-excuses'
2234 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2236 if [[ -z "$1" ]] ; then
2237 $SUDO apt-get update
2238 $SUDO apt-get -u upgrade
2240 ssh $1 $SUDO apt-get update
2241 # ask before the upgrade
2243 ssh $1 $SUDO apt-get --no-act upgrade
2244 echo -n 'Process the upgrade?'
2246 if [[ $dummy == "y" ]] ; then
2247 ssh $1 $SUDO apt-get -u upgrade --yes
2252 # get a root shell as normal user in live-cd mode:
2253 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2257 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2258 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2259 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2260 alias tlog="tail -f /var/log/syslog" # follow the syslog
2263 # sort installed Debian-packages by size
2264 if check_com -c grep-status ; then
2265 #a3# List installed Debian-packages sorted by size
2266 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2269 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2270 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2271 if check_com -c wodim ; then
2272 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2273 See #377109 in the BTS of Debian for more details.
2275 Please use the wodim binary instead' ; return 1"
2279 # get_tw_cli has been renamed into get_3ware
2280 if check_com -c get_3ware ; then
2282 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2287 # I hate lacking backward compatibility, so provide an alternative therefore
2288 if ! check_com -c apache2-ssl-certificate ; then
2290 apache2-ssl-certificate() {
2292 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2293 print 'You might want to take a look at Debian the package ssl-cert as well.'
2294 print 'To generate a certificate for use with apache2 follow the instructions:'
2298 export RANDFILE=/dev/random
2299 mkdir /etc/apache2/ssl/
2300 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2301 chmod 600 /etc/apache2/ssl/apache.pem
2303 Run "grml-tips ssl-certificate" if you need further instructions.
2309 # {{{ Use hard limits, except for a smaller stack and no core dumps
2311 is425 && limit stack 8192
2312 isgrmlcd && limit core 0 # important for a live-cd-system
2316 # {{{ completion system
2318 # called later (via is4 && grmlcomp)
2319 # note: use 'zstyle' for getting current settings
2320 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2322 # TODO: This could use some additional information
2324 # allow one error for every three characters typed in approximate completer
2325 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2327 # don't complete backup files as executables
2328 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2330 # start menu completion only if it could find no unambiguous initial string
2331 zstyle ':completion:*:correct:*' insert-unambiguous true
2332 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2333 zstyle ':completion:*:correct:*' original true
2335 # activate color-completion
2336 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2338 # format on completion
2339 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2341 # complete 'cd -<tab>' with menu
2342 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2344 # insert all expansions for expand completer
2345 zstyle ':completion:*:expand:*' tag-order all-expansions
2346 zstyle ':completion:*:history-words' list false
2349 zstyle ':completion:*:history-words' menu yes
2351 # ignore duplicate entries
2352 zstyle ':completion:*:history-words' remove-all-dups yes
2353 zstyle ':completion:*:history-words' stop yes
2355 # match uppercase from lowercase
2356 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2358 # separate matches into groups
2359 zstyle ':completion:*:matches' group 'yes'
2360 zstyle ':completion:*' group-name ''
2362 if [[ "$NOMENU" -eq 0 ]] ; then
2363 # if there are more than 5 options allow selecting from a menu
2364 zstyle ':completion:*' menu select=5
2366 # don't use any menus at all
2370 zstyle ':completion:*:messages' format '%d'
2371 zstyle ':completion:*:options' auto-description '%d'
2373 # describe options in full
2374 zstyle ':completion:*:options' description 'yes'
2376 # on processes completion complete all user processes
2377 zstyle ':completion:*:processes' command 'ps -au$USER'
2379 # offer indexes before parameters in subscripts
2380 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2382 # provide verbose completion information
2383 zstyle ':completion:*' verbose true
2385 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2386 # for commands (read: 1st word in the line) that it will list for the user
2387 # to choose from. The following disables that, because it's not exactly fast.
2388 zstyle ':completion:*:-command-:*:' verbose false
2390 # set format for warnings
2391 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2393 # define files to ignore for zcompile
2394 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2395 zstyle ':completion:correct:' prompt 'correct to: %e'
2397 # Ignore completion functions for commands you don't have:
2398 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2400 # Provide more processes in completion of programs like killall:
2401 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2403 # complete manual by their section
2404 zstyle ':completion:*:manuals' separate-sections true
2405 zstyle ':completion:*:manuals.*' insert-sections true
2406 zstyle ':completion:*:man:*' menu yes select
2408 # provide .. as a completion
2409 zstyle ':completion:*' special-dirs ..
2411 # run rehash on completion so new installed program are found automatically:
2413 (( CURRENT == 1 )) && rehash
2418 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2419 if [[ "$NOCOR" -gt 0 ]] ; then
2420 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2423 # try to be smart about when to use what completer...
2425 zstyle -e ':completion:*' completer '
2426 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2427 _last_try="$HISTNO$BUFFER$CURSOR"
2428 reply=(_complete _match _ignored _prefix _files)
2430 if [[ $words[1] == (rm|mv) ]] ; then
2431 reply=(_complete _files)
2433 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2438 # command for process lists, the local web server details and host completion
2439 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2442 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2443 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2445 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2447 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2448 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2460 zstyle ':completion:*:hosts' hosts $hosts
2461 # TODO: so, why is this here?
2462 # zstyle '*' hosts $hosts
2464 # use generic completion system for programs not yet defined; (_gnu_generic works
2465 # with commands that provide a --help option with "standard" gnu-like output.)
2466 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2468 # see upgrade function in this file
2469 compdef _hosts upgrade
2475 # people should use 'grml-x'!
2477 if [[ -e /etc/X11/xorg.conf ]] ; then
2478 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2480 echo "Please use the script \"grml-x\" for starting the X Window System
2481 because there does not exist /etc/X11/xorg.conf yet.
2482 If you want to use startx anyway please call \"/usr/bin/startx\"."
2488 if [[ -e /etc/X11/xorg.conf ]] ; then
2489 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2491 echo "Please use the script \"grml-x\" for starting the X Window System.
2492 because there does not exist /etc/X11/xorg.conf yet.
2493 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2498 if check_com -c 915resolution ; then
2499 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2502 #a1# Output version of running grml
2503 alias grml-version='cat /etc/grml_version'
2505 if check_com -c rebuildfstab ; then
2506 #a1# Rebuild /etc/fstab
2507 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2510 if check_com -c grml-debootstrap ; then
2511 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2516 # {{{ now run the functions
2518 is4 && isgrml && grmlstuff
2523 is4 && xsource "/etc/zsh/keephack"
2526 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2527 # You use it as follows:
2528 # $ NTREF=/reference/file
2530 # This lists all the files in the current directory newer than the reference file.
2531 # You can also specify the reference file inline; note quotes:
2532 # $ ls -l *(e:'nt ~/.zshenv':)
2534 if [[ -n $1 ]] ; then
2537 [[ $REPLY -nt $NTREF ]]
2541 # shell functions {{{
2543 #f1# Provide csh compatibility
2544 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2546 #f1# Reload an autoloadable function
2547 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2549 #f1# Reload zsh setup
2551 if [[ "$#*" -eq 0 ]] ; then
2552 [[ -r ~/.zshrc ]] && . ~/.zshrc
2561 compdef _functions reload freload
2563 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2565 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2568 while [[ -h "$file" ]] ; do
2570 file=$(readlink "$file")
2575 # fast manual access
2576 if check_com qma ; then
2577 #f1# View the zsh manual
2578 manzsh() { qma zshall "$1" }
2581 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2584 if check_com -c $PAGER ; then
2585 #f1# View Debian's changelog of a given package
2587 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2588 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2589 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2590 $PAGER /usr/share/doc/${1}/changelog.gz
2592 if check_com -c aptitude ; then
2593 echo "No changelog for package $1 found, using aptitude to retrieve it."
2595 aptitude -t unstable changelog ${1}
2597 aptitude changelog ${1}
2600 echo "No changelog for package $1 found, sorry."
2605 _dchange() { _files -W /usr/share/doc -/ }
2606 compdef _dchange dchange
2608 #f1# View Debian's NEWS of a given package
2610 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2611 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2613 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2614 $PAGER /usr/share/doc/${1}/NEWS.gz
2616 echo "No NEWS file for package $1 found, sorry."
2621 _dnews() { _files -W /usr/share/doc -/ }
2622 compdef _dnews dnews
2624 #f1# View upstream's changelog of a given package
2626 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2627 $PAGER /usr/share/doc/${1}/changelog.gz
2629 echo "No changelog for package $1 found, sorry."
2633 _uchange() { _files -W /usr/share/doc -/ }
2634 compdef _uchange uchange
2639 ZSH_PROFILE_RC=1 $SHELL "$@"
2642 #f1# Edit an alias via zle
2644 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2646 compdef _aliases edalias
2648 #f1# Edit a function via zle
2650 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2652 compdef _functions edfunc
2654 # use it e.g. via 'Restart apache2'
2655 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2656 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2657 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2658 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2659 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2660 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2662 local action_="${1:l}" # e.g Start/Stop/Restart
2666 local service_target_="$(readlink /etc/init.d/$service_)"
2667 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2669 case "${action_}" in
2670 start) if [[ ! -e /etc/service/$service_ ]]; then
2671 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2673 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2675 # there is no reload in runits sysv emulation
2676 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2677 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2681 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2685 for i in Start Restart Stop Force-Reload Reload ; do
2686 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2690 #f1# Provides useful information on globbing
2697 p named pipes (FIFOs)
2698 * executable plain files (0100)
2699 % device files (character or block special)
2700 %b block special files
2701 %c character special files
2702 r owner-readable files (0400)
2703 w owner-writable files (0200)
2704 x owner-executable files (0100)
2705 A group-readable files (0040)
2706 I group-writable files (0020)
2707 E group-executable files (0010)
2708 R world-readable files (0004)
2709 W world-writable files (0002)
2710 X world-executable files (0001)
2711 s setuid files (04000)
2712 S setgid files (02000)
2713 t files with the sticky bit (01000)
2715 print *(m-1) # Files modified up to a day ago
2716 print *(a1) # Files accessed a day ago
2717 print *(@) # Just symlinks
2718 print *(Lk+50) # Files bigger than 50 kilobytes
2719 print *(Lk-50) # Files smaller than 50 kilobytes
2720 print **/*.c # All *.c files recursively starting in \$PWD
2721 print **/*.c~file.c # Same as above, but excluding 'file.c'
2722 print (foo|bar).* # Files starting with 'foo' or 'bar'
2723 print *~*.* # All Files that do not contain a dot
2724 chmod 644 *(.^x) # make all plain non-executable files publically readable
2725 print -l *(.c|.h) # Lists *.c and *.h
2726 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2727 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2729 alias help-zshglob=H-Glob
2731 check_com -c qma && alias ?='qma zshall'
2733 # grep for running process, like: 'any vim'
2735 if [[ -z "$1" ]] ; then
2736 echo "any - grep for process(es) by keyword" >&2
2737 echo "Usage: any <keyword>" >&2 ; return 1
2740 local LENGTH=$(expr length $STRING)
2741 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2742 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2743 ps xauwww| grep "[$FIRSCHAR]$REST"
2747 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2748 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2749 [[ -r /proc/1/maps ]] && \
2751 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2752 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2753 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2756 # print hex value of a number
2758 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2761 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2762 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2764 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2765 perl -e "print eval($CALC),\"\n\";"
2767 functions peval &>/dev/null && alias calc=peval
2769 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2770 # certain circumstances, so work around it, no matter which environment we have
2772 if [[ -z "$DISPLAY" ]] ; then
2773 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2780 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2782 echo -n 'Switching to us keyboard layout: '
2783 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2787 echo -n 'Switching to dvorak keyboard layout: '
2788 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2791 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2793 echo -n 'Switching to us keyboard layout: '
2794 setxkbmap us && echo 'Done' || echo 'Failed'
2797 # set up an ipv6 tunnel
2801 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2802 print 'ipv6 tunnel already set up, nothing to be done.'
2803 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2805 [[ -n "$PUBLIC_IP" ]] || \
2806 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2807 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2809 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2810 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2811 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2812 ifconfig sit0 tunnel ::192.88.99.1 up
2813 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2817 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2818 print 'ipv6 tunnel available' ; return 0
2820 print 'ipv6 tunnel not available' ; return 1
2824 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2825 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2826 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2828 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2832 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2837 # run dhclient for wireless device
2839 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2842 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2844 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2847 # a wrapper for vim, that deals with title setting
2849 # set this array to a set of options to vim you always want
2850 # to have set when calling vim (in .zshrc.local), like:
2851 # VIM_OPTIONS=( -p )
2852 # This will cause vim to send every file given on the
2853 # commandline to be send to it's own tab (needs vim7).
2855 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2858 # make a backup of a file
2860 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2863 #f1# grep for patterns in grml's zsh setup
2869 print "usage: zg -[anr] <pattern>\n";
2870 print " Search for patterns in grml'\''s zshrc.\n";
2871 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2872 print " options:\n";
2873 print " -- no options (use if your pattern starts in with a dash.\n";
2874 print " -a search for the pattern in all code regions\n";
2875 print " -n search for the pattern in non-root code only\n";
2876 print " -r search in code for everyone (also root) only\n\n";
2877 print " The default is -a for non-root users and -r for root.\n\n";
2878 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2879 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2880 print " ...in case you copied the file to that location.\n\n";
2884 if ($ENV{GRML_ZSHRC} ne "") {
2885 $RC = $ENV{GRML_ZSHRC};
2887 $RC = "/etc/zsh/zshrc";
2890 usage if ($#ARGV < 0 || $#ARGV > 1);
2891 if ($> == 0) { $mode = "allonly"; }
2892 else { $mode = "all"; }
2895 if ($opt eq "--") { shift; }
2896 elsif ($opt eq "-a") { $mode = "all"; shift; }
2897 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2898 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2899 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2901 $pattern = $ARGV[0];
2902 usage() if ($pattern eq "");
2904 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2905 while ($line = <FH>) {
2907 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2908 next if ($mode eq "nonroot" && markerfound == 0);
2909 break if ($mode eq "allonly" && markerfound == 1);
2910 print $line, "\n" if ($line =~ /$pattern/);
2922 # {{{ make sure our environment is clean regarding colors
2923 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2926 # source another config file if present {{{
2927 xsource "/etc/zsh/zshrc.local"
2930 # "persistent history" {{{
2931 # just write important commands you always need to ~/.important_commands
2932 if [[ -r ~/.important_commands ]] ; then
2933 fc -R ~/.important_commands
2937 #:grep:marker:for:mika: :-)
2938 ### non-root (EUID != 0) code below
2941 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2949 # set terminal property (used e.g. by msgid-chooser)
2950 export COLORTERM="yes"
2952 # set default browser
2953 if [[ -z "$BROWSER" ]] ; then
2954 if [[ -n "$DISPLAY" ]] ; then
2955 #v# If X11 is running
2956 check_com -c firefox && export BROWSER=firefox
2958 #v# If no X11 is running
2959 check_com -c w3m && export BROWSER=w3m
2963 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2964 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2965 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2967 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2968 #v# [for non-root only]
2969 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2974 # Xterm resizing-fu.
2975 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2976 alias hide='echo -en "\033]50;nil2\007"'
2977 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2978 alias small='echo -en "\033]50;6x10\007"'
2979 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2980 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2981 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2982 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2983 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2984 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2987 #a2# Execute \kbd{du -sch}
2989 #a2# Execute \kbd{jobs -l}
2993 #a2# Execute \kbd{./configure}
2994 alias CO="./configure"
2995 #a2# Execute \kbd{./configure --help}
2996 alias CH="./configure --help"
2998 # http://conkeror.mozdev.org/
2999 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
3000 #a2# Run a keyboard driven firefox
3001 alias conkeror='firefox -chrome chrome://conkeror/content'
3004 if check_com -c tla ; then
3005 #a2# Execute \kbd{tla what-changed --diffs | less}
3006 alias tdi='tla what-changed --diffs | less'
3007 #a2# Execute \kbd{tla-buildpackage}
3008 alias tbp='tla-buildpackage'
3009 #a2# Execute \kbd{tla archive-mirror}
3010 alias tmi='tla archive-mirror'
3011 #a2# Execute \kbd{tla commit}
3012 alias tco='tla commit'
3013 #a2# Execute \kbd{tla star-merge}
3014 alias tme='tla star-merge'
3018 #a2# Execute \kbd{ls -lSrah}
3019 alias dir="ls -lSrah"
3020 #a2# Only show dot-directories
3021 alias lad='ls -d .*(/)' # only show dot-directories
3022 #a2# Only show dot-files
3023 alias lsa='ls -a .*(.)' # only show dot-files
3024 #a2# Only files with setgid/setuid/sticky flag
3025 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3026 #a2# Only show 1st ten symlinks
3027 alias lsl='ls -l *(@[1,10])' # only symlinks
3028 #a2# Display only executables
3029 alias lsx='ls -l *(*[1,10])' # only executables
3030 #a2# Display world-{readable,writable,executable} files
3031 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3032 #a2# Display the ten biggest files
3033 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3034 #a2# Only show directories
3035 alias lsd='ls -d *(/)' # only show directories
3036 #a2# Only show empty directories
3037 alias lse='ls -d *(/^F)' # only show empty directories
3038 #a2# Display the ten newest files
3039 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3040 #a2# Display the ten oldest files
3041 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3042 #a2# Display the ten smallest files
3043 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3046 #a2# Execute \kbd{chmod 600}
3047 alias rw-='chmod 600'
3048 #a2# Execute \kbd{chmod 700}
3049 alias rwx='chmod 700'
3050 #m# a2 r-{}- Execute \kbd{chmod 644}
3051 alias r--='chmod 644'
3052 #a2# Execute \kbd{chmod 755}
3053 alias r-x='chmod 755'
3055 # some useful aliases
3056 #a2# Execute \kbd{mkdir -o}
3059 check_com -c ipython && alias ips='ipython -p sh'
3062 #a2# Execute \kbd{mplayer -vo fbdev}
3063 alias cmplayer='mplayer -vo fbdev'
3064 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3065 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3066 #a2# Execute \kbd{links2 -driver fb}
3067 alias fblinks='links2 -driver fb'
3069 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3070 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3071 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3074 check_com -c python && alias http="python -m SimpleHTTPServer"
3076 # Use 'g' instead of 'git':
3077 check_com g || alias g='git'
3079 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3080 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3081 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3084 # check whether Debian's package management (dpkg) is running
3085 if check_com salias ; then
3086 #a2# Check whether a dpkg instance is currently running
3087 salias check_dpkg_running="dpkg_running"
3090 # work around non utf8 capable software in utf environment via $LANG and luit
3091 if check_com isutfenv && check_com luit ; then
3092 if check_com -c mrxvt ; then
3093 isutfenv && [[ -n "$LANG" ]] && \
3094 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3097 if check_com -c aterm ; then
3098 isutfenv && [[ -n "$LANG" ]] && \
3099 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3102 if check_com -c centericq ; then
3103 isutfenv && [[ -n "$LANG" ]] && \
3104 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3109 # useful functions {{{
3112 #f4# Search for newspostings from authors
3113 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3114 #f4# Search Debian Bug Tracking System
3116 setopt localoptions extendedglob
3117 if [[ $# -eq 1 ]]; then
3120 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3123 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3126 ${=BROWSER} "http://bugs.debian.org/$*"
3130 print "$0 needs one argument"
3134 #f4# Search Debian Bug Tracking System in mbox format
3135 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3137 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3138 #f4# Search German Wiktionary
3139 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3140 #f4# Search English Wiktionary
3141 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3142 #f4# Search Google Groups
3143 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3145 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3146 #f4# Search Google Groups for MsgID
3147 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3148 #f4# Search Netcraft
3149 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3150 #f4# Use German Wikipedia's full text search
3151 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3152 #f4# search \kbd{dict.leo.org}
3153 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3154 #f4# Search German Wikipedia
3155 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3156 #f4# Search English Wikipedia
3157 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3158 #f4# Search official debs
3159 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3161 #m# f4 gex() Exact search via Google
3162 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3165 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3166 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3168 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3169 #f5# cd to directoy and list files
3170 cl() { cd $1 && ls -a } # cd && ls
3172 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3174 cvsd() { cvs diff -N $* |& $PAGER }
3176 cvsl() { cvs log $* |& $PAGER }
3178 cvsq() { cvs -nq update }
3180 cvsr() { rcs2log $* | $PAGER }
3182 cvss() { cvs status -v $* }
3183 #f5# Disassemble source files using gcc and as
3184 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3185 #f5# Firefox remote control - open given URL
3186 fir() { firefox -a firefox -remote "openURL($1)" }
3187 #f5# Create Directoy and \kbd{cd} to it
3188 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3189 #f5# Unified diff to timestamped outputfile
3190 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3191 #f5# Memory overview
3192 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3193 #f5# Show contents of tar file
3194 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3195 #f5# Show contents of tgz file
3196 shtgz() { tar -ztf $1 | $PAGER }
3197 #f5# Show contents of zip file
3198 shzip() { unzip -l $1 | $PAGER }
3199 #f5# Greps signature from file
3200 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3202 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3203 #f5# (Mis)use \kbd{vim} as \kbd{less}
3204 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3206 # download video from youtube
3208 if ! [[ -n "$2" ]] ; then
3209 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3212 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3216 # Function Usage: uopen $URL/$file
3217 #f5# Download a file and display it locally
3219 if ! [[ -n "$1" ]] ; then
3220 print "Usage: uopen \$URL/\$file">&2
3224 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3226 curl $FILE | see ${MIME}:-
3230 # Function Usage: doc packagename
3231 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3232 doc() { cd /usr/share/doc/$1 && ls }
3233 _doc() { _files -W /usr/share/doc -/ }
3234 check_com compdef && compdef _doc doc
3236 #f5# Make screenshot
3238 [[ ! -d ~/shots ]] && mkdir ~/shots
3239 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3240 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3246 images=( *.{jpg,gif,png}(.N) )
3248 if [[ $#images -eq 0 ]] ; then
3249 print "No image files found"
3251 ls "$@" "$images[@]"
3255 #f5# Create PDF file from source code
3259 a2ps --medium A4dj -E -o $output $*
3263 # zsh with perl-regex - use it e.g. via:
3264 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3265 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3267 zmodload -i zsh/pcre
3268 pcre_compile $1 && \
3269 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3272 #f5# List files which have been modified within the last {\it n} days
3273 new() { print -l *(m-$1) }
3275 #f5# Grep in history
3276 greph() { history 0 | grep $1 }
3277 # use colors when GNU grep with color-support
3278 #a2# Execute \kbd{grep -{}-color=auto}
3279 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3280 #a2# Execute \kbd{grep -i -{}-color=auto}
3281 alias GREP='grep -i --color=auto'
3283 # one blank line between each line
3284 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3285 #f5# Watch manpages in a stretched style
3286 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3289 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3290 # note: option AUTO_PUSHD has to be set
3291 #f5# Jump between directories
3295 local color=$fg_bold[blue]
3297 dirs -p | while read dir; do
3298 local num="${$(printf "%-4d " $i)/ /.}"
3299 printf " %s $color%s$reset_color\n" $num $dir
3303 read -r 'dir?Jump to directory: ' || return
3304 (( dir == -1 )) && return
3305 if (( dir < 0 || dir >= i )); then
3306 echo d: no such directory stack entry: $dir
3312 # usage example: 'lcheck strcpy'
3313 #f5# Find out which libs define a symbol
3315 if [[ -n "$1" ]] ; then
3316 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3318 echo "Usage: lcheck <function>" >&2
3322 #f5# Clean up directory - remove well known tempfiles
3324 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3326 if [[ $NBFILES > 0 ]] ; then
3329 echo -n "Remove these files? [y/n] "
3331 if [[ $ans == "y" ]] ; then
3333 echo ">> $PWD purged, $NBFILES files removed"
3335 echo "Ok. .. than not.."
3341 # 'translate' looks up fot a word in a file with language-to-language
3342 # translations (field separator should be " : "). A typical wordlist looks
3344 # | english-word : german-transmission
3345 # It's also only possible to translate english to german but not reciprocal.
3346 # Use the following oneliner to turn back the sort order:
3347 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3348 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3349 #f5# Translates a word
3353 translate -l de-en $2
3356 translate -l en-de $2
3359 echo "Usage: $0 { -D | -E }"
3360 echo " -D == German to English"
3361 echo " -E == English to German"
3365 #f5# List all occurrences of programm in current PATH
3367 if [[ $# = 0 ]] ; then
3368 echo "Usage: $0 program"
3369 echo "Example: $0 zsh"
3370 echo "Lists all occurrences of program in the current PATH."
3372 ls -l ${^path}/*$1*(*N)
3376 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3377 #f5# Select items for specific command(s) from history
3382 echo "Usage: $0 command"
3385 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3386 print -l $cmd | less -F
3387 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3390 print -z "${cmd[$answer]#*$TAB}"
3393 # Use vim to convert plaintext to HTML
3394 #f5# Transform files to html with highlighting
3395 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3397 # Usage: simple-extract <file>
3398 #f5# Smart archive extractor
3400 if [[ -f $1 ]] ; then
3402 *.tar.bz2) bzip2 -v -d $1 ;;
3403 *.tar.gz) tar -xvzf $1 ;;
3406 *.bz2) bzip2 -d $1 ;;
3408 *.gz) gunzip -d $1 ;;
3409 *.tar) tar -xvf $1 ;;
3410 *.tgz) gunzip -d $1 ;;
3411 *.tbz2) tar -jxvf $1 ;;
3413 *.Z) uncompress $1 ;;
3414 *) echo "'$1' Error. Please go away" ;;
3417 echo "'$1' is not a valid file"
3421 # Usage: smartcompress <file> (<type>)
3422 #f5# Smart archive creator
3424 if [[ -n $2 ]] ; then
3426 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3427 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3428 tar.Z) tar -Zcvf$1.$2 $1 ;;
3429 tar) tar -cvf$1.$2 $1 ;;
3430 gz | gzip) gzip $1 ;;
3431 bz2 | bzip2) bzip2 $1 ;;
3433 echo "Error: $2 is not a valid compression type"
3437 smartcompress $1 tar.gz
3441 # Usage: show-archive <archive>
3442 #f5# List an archive's content
3444 if [[ -f $1 ]] ; then
3446 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3447 *.tar) tar -tf $1 ;;
3448 *.tgz) tar -ztf $1 ;;
3449 *.zip) unzip -l $1 ;;
3451 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3452 *) echo "'$1' Error. Please go away" ;;
3455 echo "'$1' is not a valid archive"
3459 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3460 #f5# Use \kbd{vim} as your manpage reader
3461 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3463 # function readme() { $PAGER -- (#ia3)readme* }
3464 #f5# View all README-like files in current directory in pager
3467 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3468 if (($#files)) ; then
3471 print 'No README files.'
3475 # function ansi-colors()
3476 #f5# Display ANSI colors
3478 typeset esc="\033[" line1 line2
3479 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3480 for fore in 30 31 32 33 34 35 36 37; do
3483 for back in 40 41 42 43 44 45 46 47 49; do
3484 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3485 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3487 echo -e "$line1\n$line2"
3491 # suidfind() { ls -latg $path | grep '^...s' }
3492 #f5# Find all files in \$PATH with setuid bit set
3493 suidfind() { ls -latg $path/*(sN) }
3495 # See above but this is /better/ ... anywise ..
3497 print 'Output will be written to ~/suid_* ...'
3498 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3499 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3500 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3501 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3505 #f5# Reload given functions
3507 for func in $argv ; do
3513 # a small check to see which DIR is located on which server/partition.
3514 # stolen and modified from Sven's zshrc.forall
3515 #f5# Report diskusage of a directory
3517 if [[ -n "$1" ]] ; then
3519 if [[ -d "$dir" ]] ; then
3520 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3522 echo "warning: $dir does not exist" >&2
3526 for dir in $path; do
3527 if [[ -d "$dir" ]] ; then
3528 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3530 echo "warning: $dir does not exist" >&2
3536 # % slow_print `cat /etc/passwd`
3537 #f5# Slowly print out parameters
3539 for argument in "${@}" ; do
3540 for ((i = 1; i <= ${#1} ;i++)) ; do
3541 print -n "${argument[i]}"
3549 #f5# Show some status info
3552 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3553 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3554 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3555 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3556 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3557 print "Uptime:$(uptime)"
3562 #f5# Rip an audio CD
3566 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3567 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3568 echo " * Would you like to burn the cd now? (yes/no)"
3570 if [[ "$input" = "yes" ]] ; then
3571 echo " ! Burning Audio CD"
3575 echo " ! Invalid response."
3580 #f5# Burn an audio CD (in combination with audiorip)
3583 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3584 echo " * Should I remove the temporary files? (yes/no)"
3586 if [[ "$input" = "yes" ]] ; then
3587 echo " ! Removing Temporary Files."
3592 echo " ! Invalid response."
3596 #f5# Make an audio CD from all mp3 files
3598 # TODO: do the renaming more zshish, possibly with zmv()
3600 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3601 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3602 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3604 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3607 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3609 echo " * Volume name "
3611 echo " * ISO Name (ie. tmp.iso)"
3613 echo " * Directory or File"
3615 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3618 #f5# Simple thumbnails generator
3620 rm -rf thumb-* index.html
3624 <title>Images</title>
3626 <body>" > index.html
3627 for f in *.(gif|jpeg|jpg|png) ; do
3628 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3629 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3633 </html>" >> index.html
3636 #f5# Set all ulimit parameters to \kbd{unlimited}
3647 # ogg2mp3 with bitrate of 192
3649 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3652 #f5# RFC 2396 URL encoding in Z-Shell
3654 setopt localoptions extendedglob
3656 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3659 #f5# Install x-lite (VoIP software)
3661 setopt local_options
3663 [[ -d ~/tmp ]] || mkdir ~/tmp
3666 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3667 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3668 unp X-Lite_Install.tar.gz && echo done || echo failed
3670 echo "Error while downloading." ; return 1
3673 if [[ -x xten-xlite/xtensoftphone ]] ; then
3674 echo "Execute xten-xlite/xtensoftphone to start xlite."
3680 setopt local_options
3682 echo "Downloading debian package of skype."
3683 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3684 wget http://www.skype.com/go/getskype-linux-deb
3685 $SUDO dpkg -i skype*.deb && echo "skype installed."
3688 #f5# Install beta-version of skype
3690 setopt local_options
3692 echo "Downloading debian package of skype (beta version)."
3693 wget http://www.skype.com/go/getskype-linux-beta-deb
3694 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3697 #f5# Install gizmo (VoIP software)
3699 setopt local_options
3701 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3702 $SUDO apt-get update
3703 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3704 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3705 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3708 #f5# Get and run AIR (Automated Image and Restore)
3710 setopt local_options
3712 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3714 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3715 tar zxf air-$VER.tar.gz
3717 INTERACTIVE=no $SUDO ./install-air-1.2.8
3718 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3721 #f5# Get specific git commitdiff
3723 if [[ -z $GITTREE ]] ; then
3724 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3726 if ! [[ -z $1 ]] ; then
3727 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3729 echo "Usage: git-get-diff <commit>"
3733 #f5# Get specific git commit
3735 if [[ -z $GITTREE ]] ; then
3736 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3738 if ! [[ -z $1 ]] ; then
3739 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3741 echo "Usage: git-get-commit <commit>"
3745 #f5# Get specific git diff
3746 git-get-plaindiff () {
3747 if [[ -z $GITTREE ]] ; then
3748 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3750 if [[ -z $1 ]] ; then
3751 echo 'Usage: git-get-plaindiff '
3753 echo -n "Downloading $1.diff ... "
3754 # avoid "generating ..." stuff from kernel.org server:
3755 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3756 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3757 && echo done || echo failed
3762 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3763 #f5# Log 'make install' output
3765 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3766 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3769 #f5# Indent source code
3771 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3774 # highlight important stuff in diff output, usage example: hg diff | hidiff
3775 #m# a2 hidiff \kbd{histring} oneliner for diffs
3776 check_com -c histring && \
3777 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3779 # rename pictures based on information found in exif headers
3780 #f5# Rename pictures based on information found in exif headers
3782 if [[ $# -lt 1 ]] ; then
3783 echo 'Usage: jpgrename $FILES' >& 2
3786 echo -n 'Checking for jhead with version newer than 1.9: '
3787 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3788 if [[ $jhead_version > '1.9' ]]; then
3789 echo 'success - now running jhead.'
3790 jhead -n%Y-%m-%d_%Hh%M_%f $*
3792 echo 'failed - exiting.'
3797 # open file in vim and jump to line
3798 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3801 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3802 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3806 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3809 if [[ ! -z $1 ]] ; then
3811 print "querying imap server on $1:${port}...\n";
3812 print "a1 capability\na2 logout\n" | nc $1 ${port}
3814 print "usage:\n $0 <imap-server> [port]"
3818 # creates a Maildir/ with its {new,cur,tmp} subdirs
3821 root=${MAILDIR_ROOT:-${HOME}/Mail}
3822 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3824 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3827 #f5# Change the xterm title from within GNU-screen
3829 if [[ ${1} != "-f" ]] ; then
3830 if [[ -z ${DISPLAY} ]] ; then
3831 printf 'xtrename only makes sense in X11.\n'
3837 if [[ -z ${1} ]] ; then
3838 printf 'usage: xtrename [-f] "title for xterm"\n'
3839 printf ' renames the title of xterm from _within_ screen.\n'
3840 printf ' also works without screen.\n'
3841 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3844 print -n "\eP\e]0;${1}\C-G\e\\"
3848 # hl() highlighted less
3849 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3850 if check_com -c highlight ; then
3853 theme=${HL_THEME:-""}
3856 ( printf 'available languages (syntax parameter):\n\n' ;
3857 highlight --list-langs ; ) | less -SMr
3860 ( printf 'available themes (style parameter):\n\n' ;
3861 highlight --list-themes ; ) | less -SMr
3864 printf 'usage: hl <syntax[:theme]> <file>\n'
3865 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3866 printf ' Example: hl c main.c\n'
3869 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3870 printf 'usage: hl <syntax[:theme]> <file>\n'
3871 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3872 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3876 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3877 if [[ -n ${theme} ]] ; then
3878 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3880 highlight --ansi --syntax ${lang} ${2} | less -SMr
3886 # ... and a proper completion for hl()
3887 # needs 'highlight' as well, so it fits fine in here.
3888 function _hl_genarg() {
3890 if [[ -prefix 1 *: ]] ; then
3892 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3894 _wanted -C list themes expl theme compadd ${themes}
3897 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3898 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3901 function _hl_complete() {
3902 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3904 compdef _hl_complete hl
3907 # Create small urls via http://tinyurl.com using wget(1).
3909 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3911 local PN url tiny grabber search result preview
3914 # Check existence of given URL with the help of ping(1).
3915 # N.B. ping(1) only works without an eventual given protocol.
3916 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3917 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3919 if (( $? == 0 )) ; then
3920 # Prepend 'http://' to given URL where necessary for later output.
3921 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3922 tiny='http://tinyurl.com/create.php?url='
3923 if check_com -c wget ; then
3924 grabber='wget -O- -o/dev/null'
3926 print "wget is not available, but mandatory for ${PN}. Aborting."
3928 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3929 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3930 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3931 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3932 preview='http://preview.'${result#http://}
3934 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3935 printf '%s\t%s\n\n' 'Given URL:' ${url}
3936 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3942 #f2# Print a specific line of file(s).
3945 if [ $# -lt 2 ] ; then
3946 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3947 elif [ $# -eq 2 ] ; then
3950 command ed -s $file <<< "${number}n"
3954 for file in "$@" ; do
3955 if [ ! -d $file ] ; then
3957 command ed -s $file <<< "${number}n" 2> /dev/null
3966 #f2# Find history events by search pattern and list them by date.
3969 local usage help ident format_l format_s first_char remain first last
3970 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3971 help='Use' \`'whatwhen -h'\'' for further explanations.'
3972 ident=${(l,${#${:-Usage: }},, ,)}
3973 format_l="${ident}%s\t\t\t%s\n"
3974 format_s="${format_l//(\\t)##/\\t}"
3975 # Make the first char of the word to search for case
3976 # insensitive; e.g. [aA]
3977 first_char=[${(L)1[1]}${(U)1[1]}]
3979 # Default search range is `-100'.
3981 # Optional, just used for `<first> <last>' given.
3985 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3986 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3989 printf '%s\n\n' ${usage}
3991 printf $format_l '-h' 'show help text'
3993 print 'SEARCH RANGE:'
3994 printf $format_l "'0'" 'the whole history,'
3995 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3996 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3997 printf '\n%s\n' 'EXAMPLES:'
3998 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3999 printf $format_l 'whatwhen zsh -250'
4000 printf $format_l 'whatwhen foo 1 99'
4003 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4006 # -l list results on stout rather than invoking $EDITOR.
4007 # -i Print dates as in YYYY-MM-DD.
4008 # -m Search for a - quoted - pattern within the history.
4009 fc -li -m "*${first_char}${remain}*" $first $last
4015 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4017 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4018 if ! [[ -r "$FLUXKEYS" ]] ; then
4019 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4022 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4023 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4024 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4025 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4026 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4027 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4029 echo 'Sorry, do not know what to do.'
4035 # retrieve weather information on the console
4036 # Usage example: 'weather LOWG'
4039 print 'Usage: weather <station_id>' >&2
4040 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4044 local PLACE="${1:u}"
4045 local FILE="$HOME/.weather/$PLACE"
4046 local LOG="$HOME/.weather/log"
4048 [[ -d $HOME/.weather ]] || {
4049 print -n "Creating $HOME/.weather: "
4050 mkdir $HOME/.weather
4054 print "Retrieving information for ${PLACE}:"
4056 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4058 if [[ $? -eq 0 ]] ; then
4059 if [[ -n "$VERBOSE" ]] ; then
4062 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4063 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4065 echo "temp: $TEMPERATURE"
4068 print "There was an error retrieving the weather information for $PLACE" >&2
4075 # mercurial related stuff {{{
4076 if check_com -c hg ; then
4077 # gnu like diff for mercurial
4078 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4079 #f5# GNU like diff for mercurial
4081 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4084 # build debian package
4085 #a2# Alias for \kbd{hg-buildpackage}
4086 alias hbp='hg-buildpackage'
4088 # execute commands on the versioned patch-queue from the current repos
4089 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4091 # diffstat for specific version of a mercurial repository
4092 # hgstat => display diffstat between last revision and tip
4093 # hgstat 1234 => display diffstat between revision 1234 and tip
4094 #f5# Diffstat for specific version of a mercurial repos
4096 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4099 #f5# Get current mercurial tip via hg itself
4101 setopt local_options
4103 if [[ -f mercurial-tree/.hg ]] ; then
4105 echo "Running hg pull for retreiving latest version..."
4107 echo "Finished update. Building mercurial"
4109 echo "Setting \$PATH to $PWD:\$PATH..."
4110 export PATH="$PWD:$PATH"
4112 echo "Downloading mercurial via hg"
4113 hg clone http://selenic.com/repo/hg mercurial-tree
4115 echo "Building mercurial"
4117 echo "Setting \$PATH to $PWD:\$PATH..."
4118 export PATH="$PWD:$PATH"
4119 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4120 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4121 # export PYTHONPATH=${HOME}/lib/python
4125 fi # end of check whether we have the 'hg'-executable
4127 # get current mercurial snapshot
4128 #f5# Get current mercurial snapshot
4130 setopt local_options
4132 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4133 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4135 echo "Downloading mercurial snapshot"
4136 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4138 echo "Unpacking mercurial-snapshot.tar.gz"
4139 tar zxf mercurial-snapshot.tar.gz
4140 cd mercurial-snapshot/
4141 echo "Installing required build-dependencies"
4142 $SUDO apt-get update
4143 $SUDO apt-get install python2.4-dev
4144 echo "Building mercurial"
4146 echo "Setting \$PATH to $PWD:\$PATH..."
4147 export PATH="$PWD:$PATH"
4148 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4152 # some useful commands often hard to remember - let's grep for them {{{
4153 # actually use our zg() function now. :)
4155 # Work around ion/xterm resize bug.
4156 #if [[ "$SHLVL" -eq 1 ]]; then
4157 # if check_com -c resize ; then
4158 # eval `resize </dev/null`
4163 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4164 # now play audio file:
4165 # alsaplayer -o jack foobar.mp3
4167 # send files via netcat
4169 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4171 # alias receive='nc -vlp 51330 | tar xzvp'
4174 # dh_make -e foo@localhost -f $1
4175 # dpkg-buildpackage -rfakeroot
4177 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4178 # dpkg-scansources . | gzip > Sources.gz
4179 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4182 # convert -geometry 200x200 -interlace LINE -verbose
4183 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4184 # ps -ao user,pcpu,start,command
4185 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4186 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4187 # nc -vz $1 1-1024 # portscan via netcat
4188 # wget --mirror --no-parent --convert-links
4190 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4192 # modify console cursor
4193 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4194 # print $'\e[?96;0;64c'
4197 # grml-small cleanups {{{
4199 # The following is used to remove zsh-config-items that do not work
4200 # in grml-small by default.
4201 # If you do not want these adjustments (for whatever reason), set
4202 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4203 # sources if it is there).
4205 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4208 unalias 'V' &> /dev/null
4209 unfunction vman &> /dev/null
4210 unfunction vimpm &> /dev/null
4211 unfunction vimhelp &> /dev/null
4212 unfunction viless &> /dev/null
4213 unfunction 2html &> /dev/null
4215 # manpages are not in grmlsmall
4216 unfunction manzsh &> /dev/null
4217 unalias man2 &> /dev/null
4218 unalias man &> /dev/null
4219 unfunction man2 &> /dev/null
4227 ## genrefcard.pl settings {{{
4229 ### doc strings for external functions from files
4230 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4232 ### example: split functions-search 8,16,24,32
4233 #@# split functions-search 8
4237 ## END OF FILE #################################################################
4238 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4