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]} ]] \
449 if [[ -z "$LANG" ]] ; then
450 xsource "/etc/default/locale"
453 export LANG=${LANG:-en_US.iso885915}
454 for var in LC_ALL LC_MESSAGES ; do
455 [[ -n ${(P)var} ]] && export $var
458 xsource "/etc/sysconfig/keyboard"
460 TZ=$(xcat /etc/timezone)
463 # check for potentially old files in 'completion.d' {{{
465 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
466 if (( ${#xof} > 0 )) ; then
467 printf '\n -!- INFORMATION\n\n'
468 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
469 printf ' -!- /etc/zsh/completion.d/.\n\n'
470 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
471 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
472 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
473 printf ' -!- named _* to that directory.\n\n'
474 printf ' -!- If you added functions to completion.d yourself, please consider\n'
475 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
476 printf ' -!- starting with an underscore are marked for automatic loading\n'
477 printf ' -!- by default (so that is quite convenient).\n\n'
478 printf ' -!- If there are files *not* starting with an underscore from an older\n'
479 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
480 printf ' -!- Delete the files for example via running:\n\n'
481 printf " rm ${xof}\n\n"
482 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
483 printf ' -!- resolve the situation manually.\n\n'
484 BROKEN_COMPLETION_DIR=1
489 # {{{ set some variables
490 if check_com -c vim ; then
492 export EDITOR=${EDITOR:-vim}
494 export EDITOR=${EDITOR:-vi}
498 export PAGER=${PAGER:-less}
501 export MAIL=${MAIL:-/var/mail/$USER}
503 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
504 export SHELL='/bin/zsh'
506 # color setup for ls:
507 check_com -c dircolors && eval $(dircolors -b)
508 # color setup for ls on OS X:
509 isdarwin && export CLICOLOR=1
511 # do MacPorts setup on darwin
512 if isdarwin && [[ -d /opt/local ]]; then
513 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
515 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
516 MANPATH="/opt/local/share/man:$MANPATH"
518 # do Fink setup on darwin
519 isdarwin && xsource /sw/bin/init.sh
521 # completion functions go to /etc/zsh/completion.d
522 # function files may be put into /etc/zsh/functions.d, from where they
523 # will be automatically autoloaded.
524 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
525 print 'Warning: not setting completion directories because broken files have been found.' >&2
527 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
528 if [[ -d /etc/zsh/functions.d ]] ; then
529 fdir='/etc/zsh/functions.d'
530 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
531 for func in ${fdir}/**/[^_]*[^~](N.) ; do
532 zrcautoload ${func:t}
538 # automatically remove duplicates from these arrays
539 typeset -U path cdpath fpath manpath
543 if [[ "$TERM" != emacs ]] ; then
544 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
545 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
546 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
547 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
548 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
549 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
550 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
551 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
552 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
553 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
554 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
555 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
557 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
558 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
559 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
560 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
561 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
562 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
563 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
564 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
567 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
568 # use emacs style per default:
573 #if [[ "$TERM" == screen ]] ; then
574 bindkey '\e[1~' beginning-of-line # home
575 bindkey '\e[4~' end-of-line # end
576 bindkey '\e[A' up-line-or-search # cursor up
577 bindkey '\e[B' down-line-or-search # <ESC>-
579 bindkey '^xp' history-beginning-search-backward
580 bindkey '^xP' history-beginning-search-forward
581 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
582 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
583 # if terminal type is set to 'rxvt':
584 bindkey '\e[7~' beginning-of-line # home
585 bindkey '\e[8~' end-of-line # end
588 # insert unicode character
589 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
590 # See for example http://unicode.org/charts/ for unicode characters code
591 zrcautoload insert-unicode-char
592 zle -N insert-unicode-char
593 #k# Insert Unicode character
594 bindkey '^Xi' insert-unicode-char
596 # just type 'cd ...' to get 'cd ../..'
597 # rationalise-dot() {
598 # if [[ $LBUFFER == *.. ]] ; then
604 # zle -N rationalise-dot
605 # bindkey . rationalise-dot
607 # bindkey '\eq' push-line-or-edit
609 ## toggle the ,. abbreviation feature on/off
610 # NOABBREVIATION: default abbreviation-state
611 # 0 - enabled (default)
613 NOABBREVIATION=${NOABBREVIATION:-0}
615 grml_toggle_abbrev() {
616 if (( ${NOABBREVIATION} > 0 )) ; then
623 zle -N grml_toggle_abbrev
624 bindkey '^xA' grml_toggle_abbrev
628 # a generic accept-line wrapper {{{
630 # This widget can prevent unwanted autocorrections from command-name
631 # to _command-name, rehash automatically on enter and call any number
632 # of builtin and user-defined widgets in different contexts.
634 # For a broader description, see:
635 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
637 # The code is imported from the file 'zsh/functions/accept-line' from
638 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
639 # distributed under the same terms as zsh itself.
641 # A newly added command will may not be found or will cause false
642 # correction attempts, if you got auto-correction set. By setting the
643 # following style, we force accept-line() to rehash, if it cannot
644 # find the first word on the command line in the $command[] hash.
645 zstyle ':acceptline:*' rehash true
647 function Accept-Line() {
648 setopt localoptions noksharrays
653 zstyle -a ":acceptline:${alcontext}" actions subs
655 (( ${#subs} < 1 )) && return 0
658 for sub in ${subs} ; do
659 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
662 (( aldone > 0 )) && break
666 function Accept-Line-getdefault() {
669 zstyle -s ":acceptline:${alcontext}" default_action default_action
670 case ${default_action} in
672 printf ".accept-line"
675 printf ${default_action}
680 function accept-line() {
681 setopt localoptions noksharrays
684 local buf com fname format msg default_action
688 cmdline=(${(z)BUFFER})
692 zstyle -t ":acceptline:${alcontext}" rehash \
693 && [[ -z ${commands[$com]} ]] \
696 if [[ -n ${reswords[(r)$com]} ]] \
697 || [[ -n ${aliases[$com]} ]] \
698 || [[ -n ${functions[$com]} ]] \
699 || [[ -n ${builtins[$com]} ]] \
700 || [[ -n ${commands[$com]} ]] ; then
702 # there is something sensible to execute, just do it.
706 default_action=$(Accept-Line-getdefault)
707 zstyle -T ":acceptline:${alcontext}" call_default \
708 && zle ${default_action}
712 if [[ -o correct ]] \
713 || [[ -o correctall ]] \
714 && [[ -n ${functions[$fname]} ]] ; then
716 # nothing there to execute but there is a function called
717 # _command_name; a completion widget. Makes no sense to
718 # call it on the commandline, but the correct{,all} options
719 # will ask for it nevertheless, so warn the user.
720 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
721 # Okay, we warned the user before, he called us again,
722 # so have it his way.
726 default_action=$(Accept-Line-getdefault)
727 zstyle -T ":acceptline:${alcontext}" call_default \
728 && zle ${default_action}
732 # prepare warning message for the user, configurable via zstyle.
733 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
735 if [[ -z ${msg} ]] ; then
736 msg="%c will not execute and completion %f exists."
739 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
743 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
744 # If we are here, the commandline contains something that is not
745 # executable, which is neither subject to _command_name correction
746 # and is not empty. might be a variable assignment
750 default_action=$(Accept-Line-getdefault)
751 zstyle -T ":acceptline:${alcontext}" call_default \
752 && zle ${default_action}
756 # If we got this far, the commandline only contains whitespace, or is empty.
760 default_action=$(Accept-Line-getdefault)
761 zstyle -T ":acceptline:${alcontext}" call_default \
762 && zle ${default_action}
770 # power completion - abbreviation expansion {{{
771 # power completion / abbreviation expansion / buffer expansion
772 # see http://zshwiki.org/home/examples/zleiab for details
773 # less risky than the global aliases but powerful as well
774 # just type the abbreviation key and afterwards ',.' to expand it
777 setopt interactivecomments
779 # key # value (#d additional doc string)
785 'G' '|& grep --color=auto'
787 'Hl' ' --help |& less -r' #d (Display help in pager)
791 'N' '&>/dev/null' #d (No Output)
792 'R' '| tr A-z N-za-m' #d (ROT13)
798 'co' "./configure && make && sudo make install"
804 if (( NOABBREVIATION > 0 )) ; then
805 LBUFFER="${LBUFFER},."
809 matched_chars='[.-|_a-zA-Z0-9]#'
810 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
811 LBUFFER+=${abk[$MATCH]:-$MATCH}
815 bindkey ",." globalias
819 zrcautoload zmv # who needs mmv or rename?
820 zrcautoload history-search-end
822 # we don't want to quote/espace URLs on our own...
823 # if autoload -U url-quote-magic ; then
824 # zle -N self-insert url-quote-magic
825 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
827 # print 'Notice: no url-quote-magic available :('
829 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
831 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
832 alias run-help >&/dev/null && unalias run-help
833 zrcautoload run-help # use via 'esc-h'
836 if zrcautoload compinit && compinit 2>/dev/null ; then
837 compinit 2>/dev/null || print 'Notice: no compinit available :('
839 print 'Notice: no compinit available :('
844 is4 && zrcautoload zed # use ZLE editor to edit a file or function
847 for mod in complist deltochar mathfunc ; do
848 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
851 # autoload zsh modules when they are referenced
859 while (( ${#tmpargs} > 0 )) ; do
860 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
866 if is4 && zrcautoload insert-files && zle -N insert-files ; then
868 bindkey "^Xf" insert-files # C-x-f
871 bindkey ' ' magic-space # also do history expansion on space
872 #k# Trigger menu-complete
873 bindkey '\ei' menu-complete # menu completion via esc-i
875 # press esc-e for editing command line in $EDITOR or $VISUAL
876 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
877 #k# Edit the current line in \kbd{\$EDITOR}
878 bindkey '\ee' edit-command-line
881 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
882 #k# menu selection: pick item but stay in the menu
883 bindkey -M menuselect '\e^M' accept-and-menu-complete
885 # accept a completion and try to complete again by using menu
886 # completion; very useful with completing directories
887 # by using 'undo' one's got a simple file browser
888 bindkey -M menuselect '^o' accept-and-infer-next-history
891 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
892 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
895 #k# Insert a timestamp on the command line (yyyy-mm-dd)
896 bindkey '^Ed' _bkdate
898 # press esc-m for inserting last typed word again (thanks to caphuso!)
899 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
900 zle -N insert-last-typed-word;
902 #k# Insert last typed word
903 bindkey "\em" insert-last-typed-word
905 #k# Shortcut for \kbd{fg<enter>}
906 bindkey -s '^z' "fg\n"
908 # run command line as user root via sudo:
909 sudo-command-line() {
910 [[ -z $BUFFER ]] && zle up-history
911 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
913 zle -N sudo-command-line
915 #k# Put the current command line into a \kbd{sudo} call
916 bindkey "^Os" sudo-command-line
918 ### jump behind the first word on the cmdline.
919 ### useful to add options.
920 function jump_after_first_word() {
924 if (( ${#words} <= 1 )) ; then
927 CURSOR=${#${words[1]}}
930 zle -N jump_after_first_word
932 bindkey '^x1' jump_after_first_word
936 # {{{ set some important options
937 # Please update these tags, if you change the umask settings below.
939 #o# r_umaskstr rwxrwxr-x
941 #o# umaskstr rwxr-xr-x
942 (( EUID != 0 )) && umask 002 || umask 022
945 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
946 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
947 setopt extended_history # save each command's beginning timestamp and the duration to the history file
948 is4 && setopt histignorealldups # If a new command line being added to the history
949 # list duplicates an older one, the older command is removed from the list
950 setopt histignorespace # remove command lines from the history list when
951 # the first character on the line is a space
952 setopt auto_cd # if a command is issued that can't be executed as a normal command,
953 # and the command is the name of a directory, perform the cd command to that directory
954 setopt extended_glob # in order to use #, ~ and ^ for filename generation
955 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
956 # -> searches for word not in compressed files
957 # don't forget to quote '^', '~' and '#'!
958 setopt longlistjobs # display PID when suspending processes as well
959 setopt notify # report the status of backgrounds jobs immediately
960 setopt hash_list_all # Whenever a command completion is attempted, make sure \
961 # the entire command path is hashed first.
962 setopt completeinword # not just at the end
963 setopt nohup # and don't kill them, either
964 setopt auto_pushd # make cd push the old directory onto the directory stack.
965 setopt nonomatch # try to avoid the 'zsh: no matches found...'
966 setopt nobeep # avoid "beep"ing
967 setopt pushd_ignore_dups # don't push the same dir twice.
969 MAILCHECK=30 # mailchecks
970 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
971 watch=(notme root) # watch for everyone but me and root
973 # only slash should be considered as a word separator:
974 slash-backward-kill-word() {
975 local WORDCHARS="${WORDCHARS:s@/@}"
977 zle backward-kill-word
979 zle -N slash-backward-kill-word
981 #k# Kill everything in a word up to its last \kbd{/}
982 bindkey '\ev' slash-backward-kill-word
991 HISTFILE=$HOME/.zsh_history
992 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
993 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
997 # dirstack handling {{{
999 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1000 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1002 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1003 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1004 # "cd -" won't work after login by just setting $OLDPWD, so
1005 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1010 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1012 uprint dirstack >! ${DIRSTACKFILE}
1018 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1019 if [[ $BATTERY -gt 0 ]] ; then
1020 if ! check_com -c acpi ; then
1026 if [[ $BATTERY -gt 0 ]] ; then
1027 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1028 if [[ -z "$PERCENT" ]] ; then
1029 PERCENT='acpi not present'
1031 if [[ "$PERCENT" -lt 20 ]] ; then
1032 PERCENT="warning: ${PERCENT}%%"
1034 PERCENT="${PERCENT}%%"
1041 # set colors for use in prompts {{{
1042 if zrcautoload colors && colors 2>/dev/null ; then
1043 BLUE="%{${fg[blue]}%}"
1044 RED="%{${fg_bold[red]}%}"
1045 GREEN="%{${fg[green]}%}"
1046 CYAN="%{${fg[cyan]}%}"
1047 MAGENTA="%{${fg[magenta]}%}"
1048 YELLOW="%{${fg[yellow]}%}"
1049 WHITE="%{${fg[white]}%}"
1050 NO_COLOUR="%{${reset_color}%}"
1052 BLUE=$'%{\e[1;34m%}'
1054 GREEN=$'%{\e[1;32m%}'
1055 CYAN=$'%{\e[1;36m%}'
1056 WHITE=$'%{\e[1;37m%}'
1057 MAGENTA=$'%{\e[1;35m%}'
1058 YELLOW=$'%{\e[1;33m%}'
1059 NO_COLOUR=$'%{\e[0m%}'
1064 # gather version control information for inclusion in a prompt {{{
1067 # Be quiet about version problems in grml's zshrc as the user cannot disable
1068 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1069 # Just unset most probable variables and disable vcs_info altogether.
1071 for i in {0..9} ; do
1072 unset VCS_INFO_message_${i}_
1074 zstyle ':vcs_info:*' enable false
1077 # The following code is imported from the file 'zsh/functions/vcs_info'
1078 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1079 # which distributed under the same terms as zsh itself.
1081 # we will be using two variables, so let the code know now.
1082 zstyle ':vcs_info:*' max-exports 2
1084 # vcs_info() documentation:
1088 # This functionality requires zsh version >= 4.1.*.
1093 # To load vcs_info(), copy this file to your $fpath[] and do:
1094 # % autoload -Uz vcs_info && vcs_info
1096 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1101 # To get vcs_info() working quickly (including colors), you can do the
1102 # following (assuming, you loaded vcs_info() properly - see above):
1104 # % RED=$'%{\e[31m%}'
1105 # % GR=$'%{\e[32m%}'
1106 # % MA=$'%{\e[35m%}'
1107 # % YE=$'%{\e[33m%}'
1110 # % zstyle ':vcs_info:*' actionformats \
1111 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1113 # % zstyle ':vcs_info:*' formats \
1114 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1116 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1118 # % precmd () { vcs_info }
1119 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1121 # Obviously, the las two lines are there for demonstration: You need to
1122 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1123 # 'man zshmisc'). Once that is done you need a *single* quoted
1124 # '${VCS_INFO_message_0_}' in your prompt.
1126 # Now call the 'vcs_info_printsys' utility from the command line:
1128 # % vcs_info_printsys
1129 # # list of supported version control backends:
1130 # # disabled systems are prefixed by a hash sign (#)
1141 # # flavours (cannot be used in the disable style; they
1142 # # are disabled with their master [git-svn -> git]):
1146 # Ten version control backends as you can see. You may not want all
1147 # of these. Because there is no point in running the code to detect
1148 # systems you do not use. ever. So, there is a way to disable some
1149 # backends altogether:
1151 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1153 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1154 # in the 'disable' style marked as diabled by a hash sign. That means the
1155 # detection of these systems is skipped *completely*. No wasted time there.
1157 # For more control, read the reference below.
1162 # The vcs_info() feature can be configured via zstyle.
1164 # First, the context in which we are working:
1165 # :vcs_info:<vcs-string>:<user-context>
1167 # ...where <vcs-string> is one of:
1168 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1170 # ...and <user-context> is a freely configurable string, assignable by the
1171 # user as the first argument to vcs_info() (see its description below).
1173 # There is are three special values for <vcs-string>: The first is named
1174 # 'init', that is in effect as long as there was no decision what vcs
1175 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1176 # is run, when initializing the data exporting variables. The third
1177 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1178 # looking up its styles.
1180 # There are two pre-defined values for <user-context>:
1181 # default - the one used if none is specified
1182 # command - used by vcs_info_lastmsg to lookup its styles.
1184 # You may *not* use 'print_systems_' as a user-context string, because it
1185 # is used internally.
1187 # You can of course use ':vcs_info:*' to match all VCSs in all
1188 # user-contexts at once.
1190 # Another special context is 'formats', which is used by the
1191 # vcs_info_lastmsg() utility function (see below).
1194 # This is a description of all styles, that are looked up:
1195 # formats - A list of formats, used when actionformats is not
1196 # used (which is most of the time).
1197 # actionformats - A list of formats, used if a there is a special
1198 # action going on in your current repository;
1199 # (like an interactive rebase or a merge conflict)
1200 # branchformat - Some backends replace %b in the formats and
1201 # actionformats styles above, not only by a branch
1202 # name but also by a revision number. This style
1203 # let's you modify how that string should look like.
1204 # nvcsformats - These "formats" are exported, when we didn't detect
1205 # a version control system for the current directory.
1206 # This is useful, if you want vcs_info() to completely
1207 # take over the generation of your prompt.
1208 # You would do something like
1209 # PS1='${VCS_INFO_message_0_}'
1210 # to accomplish that.
1211 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1212 # variables vcs_info() will export.
1213 # enable - Checked in the 'init' context. If set to false,
1214 # vcs_info() will do nothing.
1215 # disable - Provide a list of systems, you don't want
1216 # the vcs_info() to check for repositories
1217 # (checked in the 'init' context, too).
1218 # disable-patterns - A list of patterns that are checked against $PWD.
1219 # If the pattern matches, vcs_info will be disabled.
1220 # Say, ~/.zsh is a directory under version control,
1221 # in which you do not want vcs_info to be active, do:
1222 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1223 # use-simple - If there are two different ways of gathering
1224 # information, you can select the simpler one
1225 # by setting this style to true; the default
1226 # is to use the not-that-simple code, which is
1227 # potentially a lot slower but might be more
1228 # accurate in all possible cases.
1229 # use-prompt-escapes - determines if we assume that the assembled
1230 # string from vcs_info() includes prompt escapes.
1231 # (Used by vcs_info_lastmsg().
1233 # The use-simple style is only available for the bzr backend.
1235 # The default values for these in all contexts are:
1236 # formats " (%s)-[%b|%a]-"
1237 # actionformats " (%s)-[%b]-"
1238 # branchformat "%b:%r" (for bzr, svn and svk)
1242 # disable (empty list)
1243 # disable-patterns (empty list)
1245 # use-prompt-escapes true
1248 # In normal formats and actionformats, the following replacements
1250 # %s - The vcs in use (git, hg, svn etc.)
1251 # %b - Information about the current branch.
1252 # %a - An identifier, that describes the action.
1253 # Only makes sense in actionformats.
1254 # %R - base directory of the repository.
1255 # %r - repository name
1256 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1257 # %S - subdirectory within a repository. if $PWD is
1258 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1261 # In branchformat these replacements are done:
1262 # %b - the branch name
1263 # %r - the current revision number
1265 # Not all vcs backends have to support all replacements.
1266 # nvcsformat does not perform *any* replacements. It is just a string.
1271 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1272 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1273 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1274 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1275 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1276 # with a lot of prompt expansions and this only needs to be done for those.
1277 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1280 # FUNCTION DESCRIPTIONS (public API):
1283 # The main function, that runs all backends and assembles
1284 # all data into ${VCS_INFO_message_*_}. This is the function
1285 # you want to call from precmd() if you want to include
1286 # up-to-date information in your prompt (see VARIABLE
1287 # DESCRIPTION below).
1289 # vcs_info_printsys()
1290 # Prints a list of all supported version control systems.
1291 # Useful to find out possible contexts (and which of them are enabled)
1292 # or values for the 'disable' style.
1294 # vcs_info_lastmsg()
1295 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1296 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1297 # It also only prints max-exports values.
1299 # All functions named VCS_INFO_* are for internal use only.
1302 # VARIABLE DESCRIPTION:
1304 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1305 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1306 # These variables are the storage for the informational message the
1307 # last vcs_info() call has assembled. These are strongly connected
1308 # to the formats, actionformats and nvcsformats styles described
1309 # above. Those styles are lists. the first member of that list gets
1310 # expanded into ${VCS_INFO_message_0_}, the second into
1311 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1312 # These parameters are exported into the environment.
1313 # (See the max-exports style above.)
1318 # Don't use vcs_info at all (even though it's in your prompt):
1319 # % zstyle ':vcs_info:*' enable false
1321 # Disable the backends for bzr and svk:
1322 # % zstyle ':vcs_info:*' disable bzr svk
1324 # Provide a special formats for git:
1325 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1326 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1328 # Use the quicker bzr backend (if you do, please report if it does
1329 # the-right-thing[tm] - thanks):
1330 # % zstyle ':vcs_info:bzr:*' use-simple true
1332 # Display the revision number in yellow for bzr and svn:
1333 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1335 # If you want colors, make sure you enclose the color codes in %{...%},
1336 # if you want to use the string provided by vcs_info() in prompts.
1338 # Here is how to print the vcs infomation as a command:
1339 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1341 # This way, you can even define different formats for output via
1342 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1346 VCS_INFO_adjust () { #{{{
1347 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1351 VCS_INFO_check_com () { #{{{
1352 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1356 VCS_INFO_formats () { # {{{
1357 setopt localoptions noksharrays
1358 local action=$1 branch=$2 base=$3
1362 if [[ -n ${action} ]] ; then
1363 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1364 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1366 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1367 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1370 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1371 for i in {1..${#msgs}} ; do
1372 zformat -f msg ${msgs[$i]} \
1378 S:"$(VCS_INFO_reposub ${base})"
1384 VCS_INFO_maxexports () { #{{{
1385 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1386 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1387 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1388 printf 'Defaulting to 2.\n'
1393 VCS_INFO_nvcsformats () { #{{{
1394 setopt localoptions noksharrays
1397 if [[ $1 == 'preinit' ]] ; then
1401 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1402 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1405 VCS_INFO_realpath () { #{{{
1406 # a portable 'readlink -f'
1407 # forcing a subshell, to ensure chpwd() is not removed
1408 # from the calling shell (if VCS_INFO_realpath() is called
1411 (( ${+functions[chpwd]} )) && unfunction chpwd
1413 cd $1 2>/dev/null && pwd
1417 VCS_INFO_reposub () { #{{{
1418 setopt localoptions extendedglob
1419 local base=${1%%/##}
1421 [[ ${PWD} == ${base}/* ]] || {
1425 printf '%s' ${PWD#$base/}
1429 VCS_INFO_set () { #{{{
1430 setopt localoptions noksharrays
1433 if [[ $1 == '--clear' ]] ; then
1434 for i in {0..9} ; do
1435 unset VCS_INFO_message_${i}_
1438 if [[ $1 == '--nvcs' ]] ; then
1439 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1440 for i in {0..$((maxexports - 1))} ; do
1441 typeset -gx VCS_INFO_message_${i}_=
1443 VCS_INFO_nvcsformats $2
1446 (( ${#msgs} - 1 < 0 )) && return 0
1447 for i in {0..$(( ${#msgs} - 1 ))} ; do
1449 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1454 # information gathering
1455 VCS_INFO_bzr_get_data () { # {{{
1456 setopt localoptions noksharrays
1460 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1461 bzrbase=${vcs_comm[basedir]}
1462 bzrinfo[2]=${bzrbase:t}
1463 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1464 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1465 bzrinfo[1]=${${bzrinfo[1]}%% *}
1468 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1469 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1470 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1473 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1474 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1475 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1479 VCS_INFO_cdv_get_data () { # {{{
1482 cdvbase=${vcs_comm[basedir]}
1483 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1487 VCS_INFO_cvs_get_data () { # {{{
1488 local cvsbranch cvsbase basename
1491 while [[ -d "${cvsbase}/../CVS" ]]; do
1492 cvsbase="${cvsbase}/.."
1494 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1495 cvsbranch=$(< ./CVS/Repository)
1496 basename=${cvsbase:t}
1497 cvsbranch=${cvsbranch##${basename}/}
1498 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1499 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1503 VCS_INFO_darcs_get_data () { # {{{
1506 darcsbase=${vcs_comm[basedir]}
1507 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1511 VCS_INFO_git_getaction () { #{{{
1512 local gitaction='' gitdir=$1
1515 for tmp in "${gitdir}/rebase-apply" \
1516 "${gitdir}/rebase" \
1517 "${gitdir}/../.dotest" ; do
1518 if [[ -d ${tmp} ]] ; then
1519 if [[ -f "${tmp}/rebasing" ]] ; then
1521 elif [[ -f "${tmp}/applying" ]] ; then
1524 gitaction="am/rebase"
1526 printf '%s' ${gitaction}
1531 for tmp in "${gitdir}/rebase-merge/interactive" \
1532 "${gitdir}/.dotest-merge/interactive" ; do
1533 if [[ -f "${tmp}" ]] ; then
1534 printf '%s' "rebase-i"
1539 for tmp in "${gitdir}/rebase-merge" \
1540 "${gitdir}/.dotest-merge" ; do
1541 if [[ -d "${tmp}" ]] ; then
1542 printf '%s' "rebase-m"
1547 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1552 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1553 printf '%s' "bisect"
1559 VCS_INFO_git_getbranch () { #{{{
1560 local gitbranch gitdir=$1
1561 local gitsymref='git symbolic-ref HEAD'
1563 if [[ -d "${gitdir}/rebase-apply" ]] \
1564 || [[ -d "${gitdir}/rebase" ]] \
1565 || [[ -d "${gitdir}/../.dotest" ]] \
1566 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1567 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1568 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1569 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1571 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1572 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1573 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1575 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1576 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1577 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1580 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1582 if [[ $? -ne 0 ]] ; then
1583 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1585 if [[ $? -ne 0 ]] ; then
1586 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1591 printf '%s' "${gitbranch##refs/heads/}"
1595 VCS_INFO_git_get_data () { # {{{
1596 setopt localoptions extendedglob
1597 local gitdir gitbase gitbranch gitaction
1599 gitdir=${vcs_comm[gitdir]}
1600 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1602 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1607 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1608 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1609 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1613 VCS_INFO_hg_get_data () { # {{{
1614 local hgbranch hgbase
1616 hgbase=${vcs_comm[basedir]}
1617 hgbranch=$(< ${hgbase}/.hg/branch)
1618 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1622 VCS_INFO_mtn_get_data () { # {{{
1623 local mtnbranch mtnbase
1625 mtnbase=${vcs_comm[basedir]}
1626 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1627 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1631 VCS_INFO_svk_get_data () { # {{{
1632 local svkbranch svkbase
1634 svkbase=${vcs_comm[basedir]}
1635 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1636 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1637 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1641 VCS_INFO_svn_get_data () { # {{{
1642 setopt localoptions noksharrays
1643 local svnbase svnbranch
1647 while [[ -d "${svnbase}/../.svn" ]]; do
1648 svnbase="${svnbase}/.."
1650 svnbase="$(VCS_INFO_realpath ${svnbase})"
1651 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1653 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1654 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1655 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1659 VCS_INFO_tla_get_data () { # {{{
1660 local tlabase tlabranch
1662 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1663 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1664 tlabranch=${${"$( tla tree-id )"}/*\//}
1665 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1670 VCS_INFO_detect_by_dir() { #{{{
1672 local basedir="." realbasedir
1674 realbasedir="$(VCS_INFO_realpath ${basedir})"
1675 while [[ ${realbasedir} != '/' ]]; do
1676 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1677 [[ -d ${basedir}/${dirname} ]] && \
1678 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1681 [[ -d ${basedir}/${dirname} ]] && break
1684 basedir=${basedir}/..
1685 realbasedir="$(VCS_INFO_realpath ${basedir})"
1688 [[ ${realbasedir} == "/" ]] && return 1
1689 vcs_comm[basedir]=${realbasedir}
1693 VCS_INFO_bzr_detect() { #{{{
1694 VCS_INFO_check_com bzr || return 1
1695 vcs_comm[detect_need_file]=branch/format
1696 VCS_INFO_detect_by_dir '.bzr'
1700 VCS_INFO_cdv_detect() { #{{{
1701 VCS_INFO_check_com cdv || return 1
1702 vcs_comm[detect_need_file]=format
1703 VCS_INFO_detect_by_dir '.cdv'
1707 VCS_INFO_cvs_detect() { #{{{
1708 VCS_INFO_check_com svn || return 1
1709 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1713 VCS_INFO_darcs_detect() { #{{{
1714 VCS_INFO_check_com darcs || return 1
1715 vcs_comm[detect_need_file]=format
1716 VCS_INFO_detect_by_dir '_darcs'
1720 VCS_INFO_git_detect() { #{{{
1721 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1722 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1723 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1724 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1730 VCS_INFO_hg_detect() { #{{{
1731 VCS_INFO_check_com hg || return 1
1732 vcs_comm[detect_need_file]=branch
1733 VCS_INFO_detect_by_dir '.hg'
1737 VCS_INFO_mtn_detect() { #{{{
1738 VCS_INFO_check_com mtn || return 1
1739 vcs_comm[detect_need_file]=revision
1740 VCS_INFO_detect_by_dir '_MTN'
1744 VCS_INFO_svk_detect() { #{{{
1745 setopt localoptions noksharrays extendedglob
1750 VCS_INFO_check_com svk || return 1
1751 [[ -f ~/.svk/config ]] || return 1
1753 # This detection function is a bit different from the others.
1754 # We need to read svk's config file to detect a svk repository
1755 # in the first place. Therefore, we'll just proceed and read
1756 # the other information, too. This is more then any of the
1757 # other detections do but this takes only one file open for
1758 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1759 while IFS= read -r line ; do
1760 if [[ -n ${vcs_comm[basedir]} ]] ; then
1762 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1763 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1764 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1767 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1768 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1769 (( fhash == 0 )) && continue
1770 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1771 done < ~/.svk/config
1773 [[ -n ${vcs_comm[basedir]} ]] && \
1774 [[ -n ${vcs_comm[branch]} ]] && \
1775 [[ -n ${vcs_comm[revision]} ]] && return 0
1779 VCS_INFO_svn_detect() { #{{{
1780 VCS_INFO_check_com svn || return 1
1781 [[ -d ".svn" ]] && return 0
1785 VCS_INFO_tla_detect() { #{{{
1786 VCS_INFO_check_com tla || return 1
1787 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1792 vcs_info_printsys () { # {{{
1793 vcs_info print_systems_
1796 vcs_info_lastmsg () { # {{{
1800 for i in {0..$((maxexports - 1))} ; do
1801 printf '$VCS_INFO_message_%d_: "' $i
1802 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1803 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1805 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1814 local -a VCSs disabled dps
1815 local -x vcs usercontext
1816 local -ix maxexports
1821 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1824 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1825 print -l '# list of supported version control backends:' \
1826 '# disabled systems are prefixed by a hash sign (#)'
1827 for vcs in ${VCSs} ; do
1828 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1829 printf '%s\n' ${vcs}
1831 print -l '# flavours (cannot be used in the disable style; they' \
1832 '# are disabled with their master [git-svn -> git]):' \
1837 [[ -z ${usercontext} ]] && usercontext=default
1839 (*) [[ -z ${usercontext} ]] && usercontext=$1
1843 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1844 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1847 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1849 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1850 for pat in ${dps} ; do
1851 if [[ ${PWD} == ${~pat} ]] ; then
1852 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1860 for vcs in ${VCSs} ; do
1861 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1863 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1866 (( found == 0 )) && {
1871 VCS_INFO_${vcs}_get_data || {
1880 VCS_INFO_set --nvcs preinit
1883 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1884 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1885 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1886 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1887 # to $vcs_info_msg_N_ as soon as we use the included version.
1888 if [[ "$TERM" == dumb ]] ; then
1889 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1890 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1892 # these are the same, just with a lot of colours:
1893 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1895 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1897 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1903 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1904 promptinit # people should be able to use their favourite prompt
1906 print 'Notice: no promptinit available :('
1911 # make sure to use right prompt only when not running a command
1912 is41 && setopt transient_rprompt
1914 # TODO: revise all these NO* variables and especially their documentation
1915 # in zsh-help() below.
1916 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1917 [[ $NOPRECMD -gt 0 ]] && return 0
1918 # update VCS information
1921 if [[ $TERM == screen* ]] ; then
1922 if [[ -n ${VCS_INFO_message_1_} ]] ; then
1923 print -nP "\ek${VCS_INFO_message_1_}\e\\"
1925 print -nP "\ekzsh\e\\"
1928 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1929 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1930 if [[ $BATTERY -gt 0 ]] ; then
1931 # update battery (dropped into $PERCENT) information
1933 RPROMPT="%(?..:() ${PERCENT}"
1938 # adjust title of xterm
1939 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1940 [[ ${NOTITLE} -gt 0 ]] && return 0
1943 print -Pn "\e]0;%n@%m: %~\a"
1948 # preexec() => a function running before every command
1949 is4 && [[ $NOPRECMD -eq 0 ]] && \
1951 [[ $NOPRECMD -gt 0 ]] && return 0
1952 # set hostname if not running on host with name 'grml'
1953 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1956 # get the name of the program currently running and hostname of local machine
1957 # set screen window title if running in a screen
1958 if [[ "$TERM" == screen* ]] ; then
1959 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1960 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1961 echo -ne "\ek$CMD\e\\"
1963 # adjust title of xterm
1964 [[ ${NOTITLE} -gt 0 ]] && return 0
1967 print -Pn "\e]0;%n@%m: $1\a"
1972 EXITCODE="%(?..%?%1v )"
1973 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1974 PS3='?# ' # selection prompt used within a select loop.
1975 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1977 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1978 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1979 debian_chroot=$(cat /etc/debian_chroot)
1982 # don't use colors on dumb terminals (like emacs):
1983 if [[ "$TERM" == dumb ]] ; then
1984 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1986 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1987 # set variable identifying the chroot you work in (used in the prompt below)
1988 if [[ $GRMLPROMPT -gt 0 ]] ; then
1989 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1990 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1992 # This assembles the primary prompt string
1993 if (( EUID != 0 )); then
1994 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1996 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2001 # if we are inside a grml-chroot set a specific prompt theme
2002 if [[ -n "$GRML_CHROOT" ]] ; then
2003 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2007 # {{{ 'hash' some often used directories
2009 hash -d deb=/var/cache/apt/archives
2010 hash -d doc=/usr/share/doc
2011 hash -d linux=/lib/modules/$(command uname -r)/build/
2012 hash -d log=/var/log
2013 hash -d slog=/var/log/syslog
2014 hash -d src=/usr/src
2015 hash -d templ=/usr/share/doc/grml-templates
2016 hash -d tt=/usr/share/doc/texttools-doc
2017 hash -d www=/var/www
2022 if check_com -c screen ; then
2023 if [[ $UID -eq 0 ]] ; then
2024 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2025 elif [[ -r $HOME/.screenrc ]] ; then
2026 alias screen="${commands[screen]} -c $HOME/.screenrc"
2028 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2032 # do we have GNU ls with color-support?
2033 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2034 #a1# execute \kbd{@a@}:\quad ls with colors
2035 alias ls='ls -b -CF --color=auto'
2036 #a1# execute \kbd{@a@}:\quad list all files, with colors
2037 alias la='ls -la --color=auto'
2038 #a1# long colored list, without dotfiles (@a@)
2039 alias ll='ls -l --color=auto'
2040 #a1# long colored list, human readable sizes (@a@)
2041 alias lh='ls -hAl --color=auto'
2042 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2043 alias l='ls -lF --color=auto'
2045 alias ls='ls -b -CF'
2052 alias mdstat='cat /proc/mdstat'
2053 alias ...='cd ../../'
2055 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2056 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2057 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2060 alias cp='nocorrect cp' # no spelling correction on cp
2061 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2062 alias mv='nocorrect mv' # no spelling correction on mv
2063 alias rm='nocorrect rm' # no spelling correction on rm
2065 #a1# Execute \kbd{rmdir}
2067 #a1# Execute \kbd{rmdir}
2070 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2071 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2072 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2074 # make sure it is not assigned yet
2075 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2079 for ENV in $(env | command grep -i '.utf') ; do
2080 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2085 # make sure it is not assigned yet
2086 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2088 if ! isutfenv ; then
2089 for ENV in $(env | command grep -i '\.iso') ; do
2090 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2095 # set up software synthesizer via speakup
2097 if [ -x /usr/sbin/swspeak-setup ] ; then
2098 setopt singlelinezle
2101 /usr/sbin/swspeak-setup $@
2103 aumix -w 90 -v 90 -p 90 -m 90
2104 if ! [[ -r /dev/softsynth ]] ; then
2105 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2108 setopt singlelinezle
2111 nice -n -20 speechd-up
2113 flite -o play -t "Finished setting up software synthesizer"
2118 # I like clean prompt, so provide simple way to get that
2119 check_com 0 || alias 0='return 0'
2121 # for really lazy people like mika:
2122 check_com S &>/dev/null || alias S='screen'
2123 check_com s &>/dev/null || alias s='ssh'
2125 # get top 10 shell commands:
2126 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2128 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2129 if check_com -c truecrypt ; then
2131 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2133 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2137 #f1# Hints for the use of zsh on grml
2139 print "$bg[white]$fg[black]
2140 zsh-help - hints for use of zsh on grml
2141 =======================================$reset_color"
2144 Main configuration of zsh happens in /etc/zsh/zshrc.
2145 That file is part of the package grml-etc-core, if you want to
2146 use them on a non-grml-system just get the tar.gz from
2147 http://deb.grml.org/ or (preferably) get it from the git repository:
2149 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2151 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2152 The file is still there, but it is empty for backwards compatibility.
2154 For your own changes use these two files:
2158 The former is sourced very early in our zshrc, the latter is sourced
2161 System wide configuration without touching configuration files of grml
2162 can take place in /etc/zsh/zshrc.local.
2164 Normally, the root user (EUID == 0) does not get the whole grml setup.
2165 If you want to force the whole setup for that user, too, set
2166 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2168 For information regarding zsh start at http://grml.org/zsh/
2170 Take a look at grml'\''s zsh refcard:
2171 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2173 Check out the main zsh refcard:
2174 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2176 And of course visit the zsh-lovers:
2179 You can adjust some options through environment variables when
2180 invoking zsh without having to edit configuration files.
2181 Basically meant for bash users who are not used to the power of
2184 "NOCOR=1 zsh" => deactivate automatic correction
2185 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2186 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2187 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2188 preexec() and precmd() completely
2189 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2191 A value greater than 0 is enables a feature; a value equal to zero
2192 disables it. If you like one or the other of these settings, you can
2193 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2197 $bg[white]$fg[black]
2198 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2199 Enjoy your grml system with the zsh!$reset_color"
2203 if [[ -r /etc/debian_version ]] ; then
2204 #a3# Execute \kbd{apt-cache search}
2205 alias acs='apt-cache search'
2206 #a3# Execute \kbd{apt-cache show}
2207 alias acsh='apt-cache show'
2208 #a3# Execute \kbd{apt-cache policy}
2209 alias acp='apt-cache policy'
2210 #a3# Execute \kbd{apt-get dist-upgrade}
2211 salias adg="apt-get dist-upgrade"
2212 #a3# Execute \kbd{apt-get install}
2213 salias agi="apt-get install"
2214 #a3# Execute \kbd{aptitude install}
2215 salias ati="aptitude install"
2216 #a3# Execute \kbd{apt-get upgrade}
2217 salias ag="apt-get upgrade"
2218 #a3# Execute \kbd{apt-get update}
2219 salias au="apt-get update"
2220 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2221 salias -a up="aptitude update ; aptitude safe-upgrade"
2222 #a3# Execute \kbd{dpkg-buildpackage}
2223 alias dbp='dpkg-buildpackage'
2224 #a3# Execute \kbd{grep-excuses}
2225 alias ge='grep-excuses'
2228 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2230 if [[ -z "$1" ]] ; then
2231 $SUDO apt-get update
2232 $SUDO apt-get -u upgrade
2234 ssh $1 $SUDO apt-get update
2235 # ask before the upgrade
2237 ssh $1 $SUDO apt-get --no-act upgrade
2238 echo -n 'Process the upgrade?'
2240 if [[ $dummy == "y" ]] ; then
2241 ssh $1 $SUDO apt-get -u upgrade --yes
2246 # get a root shell as normal user in live-cd mode:
2247 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2251 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2252 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2253 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2254 alias tlog="tail -f /var/log/syslog" # follow the syslog
2257 # sort installed Debian-packages by size
2258 if check_com -c grep-status ; then
2259 #a3# List installed Debian-packages sorted by size
2260 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2263 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2264 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2265 if check_com -c wodim ; then
2266 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2267 See #377109 in the BTS of Debian for more details.
2269 Please use the wodim binary instead' ; return 1"
2273 # get_tw_cli has been renamed into get_3ware
2274 if check_com -c get_3ware ; then
2276 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2281 # I hate lacking backward compatibility, so provide an alternative therefore
2282 if ! check_com -c apache2-ssl-certificate ; then
2284 apache2-ssl-certificate() {
2286 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2287 print 'You might want to take a look at Debian the package ssl-cert as well.'
2288 print 'To generate a certificate for use with apache2 follow the instructions:'
2292 export RANDFILE=/dev/random
2293 mkdir /etc/apache2/ssl/
2294 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2295 chmod 600 /etc/apache2/ssl/apache.pem
2297 Run "grml-tips ssl-certificate" if you need further instructions.
2303 # {{{ Use hard limits, except for a smaller stack and no core dumps
2305 is425 && limit stack 8192
2306 isgrmlcd && limit core 0 # important for a live-cd-system
2310 # {{{ completion system
2312 # called later (via is4 && grmlcomp)
2313 # note: use 'zstyle' for getting current settings
2314 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2316 # TODO: This could use some additional information
2318 # allow one error for every three characters typed in approximate completer
2319 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2321 # don't complete backup files as executables
2322 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2324 # start menu completion only if it could find no unambiguous initial string
2325 zstyle ':completion:*:correct:*' insert-unambiguous true
2326 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2327 zstyle ':completion:*:correct:*' original true
2329 # activate color-completion
2330 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2332 # format on completion
2333 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2335 # complete 'cd -<tab>' with menu
2336 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2338 # insert all expansions for expand completer
2339 zstyle ':completion:*:expand:*' tag-order all-expansions
2340 zstyle ':completion:*:history-words' list false
2343 zstyle ':completion:*:history-words' menu yes
2345 # ignore duplicate entries
2346 zstyle ':completion:*:history-words' remove-all-dups yes
2347 zstyle ':completion:*:history-words' stop yes
2349 # match uppercase from lowercase
2350 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2352 # separate matches into groups
2353 zstyle ':completion:*:matches' group 'yes'
2354 zstyle ':completion:*' group-name ''
2356 if [[ "$NOMENU" -eq 0 ]] ; then
2357 # if there are more than 5 options allow selecting from a menu
2358 zstyle ':completion:*' menu select=5
2360 # don't use any menus at all
2364 zstyle ':completion:*:messages' format '%d'
2365 zstyle ':completion:*:options' auto-description '%d'
2367 # describe options in full
2368 zstyle ':completion:*:options' description 'yes'
2370 # on processes completion complete all user processes
2371 zstyle ':completion:*:processes' command 'ps -au$USER'
2373 # offer indexes before parameters in subscripts
2374 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2376 # provide verbose completion information
2377 zstyle ':completion:*' verbose true
2379 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2380 # for commands (read: 1st word in the line) that it will list for the user
2381 # to choose from. The following disables that, because it's not exactly fast.
2382 zstyle ':completion:*:-command-:*:' verbose false
2384 # set format for warnings
2385 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2387 # define files to ignore for zcompile
2388 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2389 zstyle ':completion:correct:' prompt 'correct to: %e'
2391 # Ignore completion functions for commands you don't have:
2392 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2394 # Provide more processes in completion of programs like killall:
2395 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2397 # complete manual by their section
2398 zstyle ':completion:*:manuals' separate-sections true
2399 zstyle ':completion:*:manuals.*' insert-sections true
2400 zstyle ':completion:*:man:*' menu yes select
2402 # provide .. as a completion
2403 zstyle ':completion:*' special-dirs ..
2405 # run rehash on completion so new installed program are found automatically:
2407 (( CURRENT == 1 )) && rehash
2412 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2413 if [[ "$NOCOR" -gt 0 ]] ; then
2414 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2417 # try to be smart about when to use what completer...
2419 zstyle -e ':completion:*' completer '
2420 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2421 _last_try="$HISTNO$BUFFER$CURSOR"
2422 reply=(_complete _match _ignored _prefix _files)
2424 if [[ $words[1] == (rm|mv) ]] ; then
2425 reply=(_complete _files)
2427 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2432 # command for process lists, the local web server details and host completion
2433 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2436 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2437 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2439 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2441 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2442 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2454 zstyle ':completion:*:hosts' hosts $hosts
2455 # TODO: so, why is this here?
2456 # zstyle '*' hosts $hosts
2458 # use generic completion system for programs not yet defined; (_gnu_generic works
2459 # with commands that provide a --help option with "standard" gnu-like output.)
2460 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2462 # see upgrade function in this file
2463 compdef _hosts upgrade
2469 # people should use 'grml-x'!
2471 if [[ -e /etc/X11/xorg.conf ]] ; then
2472 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2474 echo "Please use the script \"grml-x\" for starting the X Window System
2475 because there does not exist /etc/X11/xorg.conf yet.
2476 If you want to use startx anyway please call \"/usr/bin/startx\"."
2482 if [[ -e /etc/X11/xorg.conf ]] ; then
2483 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2485 echo "Please use the script \"grml-x\" for starting the X Window System.
2486 because there does not exist /etc/X11/xorg.conf yet.
2487 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2492 if check_com -c 915resolution ; then
2493 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2496 #a1# Output version of running grml
2497 alias grml-version='cat /etc/grml_version'
2499 if check_com -c rebuildfstab ; then
2500 #a1# Rebuild /etc/fstab
2501 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2504 if check_com -c grml-debootstrap ; then
2505 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2510 # {{{ now run the functions
2512 is4 && isgrml && grmlstuff
2517 is4 && xsource "/etc/zsh/keephack"
2520 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2521 # You use it as follows:
2522 # $ NTREF=/reference/file
2524 # This lists all the files in the current directory newer than the reference file.
2525 # You can also specify the reference file inline; note quotes:
2526 # $ ls -l *(e:'nt ~/.zshenv':)
2528 if [[ -n $1 ]] ; then
2531 [[ $REPLY -nt $NTREF ]]
2535 # shell functions {{{
2537 #f1# Provide csh compatibility
2538 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2540 #f1# Reload an autoloadable function
2541 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2543 #f1# Reload zsh setup
2545 if [[ "$#*" -eq 0 ]] ; then
2546 [[ -r ~/.zshrc ]] && . ~/.zshrc
2555 compdef _functions reload freload
2557 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2559 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2562 while [[ -h "$file" ]] ; do
2564 file=$(readlink "$file")
2569 # fast manual access
2570 if check_com qma ; then
2571 #f1# View the zsh manual
2572 manzsh() { qma zshall "$1" }
2575 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2578 if check_com -c $PAGER ; then
2579 #f1# View Debian's changelog of a given package
2581 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2582 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2583 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2584 $PAGER /usr/share/doc/${1}/changelog.gz
2586 if check_com -c aptitude ; then
2587 echo "No changelog for package $1 found, using aptitude to retrieve it."
2589 aptitude -t unstable changelog ${1}
2591 aptitude changelog ${1}
2594 echo "No changelog for package $1 found, sorry."
2599 _dchange() { _files -W /usr/share/doc -/ }
2600 compdef _dchange dchange
2602 #f1# View Debian's NEWS of a given package
2604 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2605 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2607 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2608 $PAGER /usr/share/doc/${1}/NEWS.gz
2610 echo "No NEWS file for package $1 found, sorry."
2615 _dnews() { _files -W /usr/share/doc -/ }
2616 compdef _dnews dnews
2618 #f1# View upstream's changelog of a given package
2620 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2621 $PAGER /usr/share/doc/${1}/changelog.gz
2623 echo "No changelog for package $1 found, sorry."
2627 _uchange() { _files -W /usr/share/doc -/ }
2628 compdef _uchange uchange
2633 ZSH_PROFILE_RC=1 $SHELL "$@"
2636 #f1# Edit an alias via zle
2638 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2640 compdef _aliases edalias
2642 #f1# Edit a function via zle
2644 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2646 compdef _functions edfunc
2648 # use it e.g. via 'Restart apache2'
2649 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2650 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2651 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2652 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2653 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2654 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2656 local action_="${1:l}" # e.g Start/Stop/Restart
2660 local service_target_="$(readlink /etc/init.d/$service_)"
2661 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2663 case "${action_}" in
2664 start) if [[ ! -e /etc/service/$service_ ]]; then
2665 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2667 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2669 # there is no reload in runits sysv emulation
2670 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2671 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2675 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2679 for i in Start Restart Stop Force-Reload Reload ; do
2680 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2684 #f1# Provides useful information on globbing
2691 p named pipes (FIFOs)
2692 * executable plain files (0100)
2693 % device files (character or block special)
2694 %b block special files
2695 %c character special files
2696 r owner-readable files (0400)
2697 w owner-writable files (0200)
2698 x owner-executable files (0100)
2699 A group-readable files (0040)
2700 I group-writable files (0020)
2701 E group-executable files (0010)
2702 R world-readable files (0004)
2703 W world-writable files (0002)
2704 X world-executable files (0001)
2705 s setuid files (04000)
2706 S setgid files (02000)
2707 t files with the sticky bit (01000)
2709 print *(m-1) # Files modified up to a day ago
2710 print *(a1) # Files accessed a day ago
2711 print *(@) # Just symlinks
2712 print *(Lk+50) # Files bigger than 50 kilobytes
2713 print *(Lk-50) # Files smaller than 50 kilobytes
2714 print **/*.c # All *.c files recursively starting in \$PWD
2715 print **/*.c~file.c # Same as above, but excluding 'file.c'
2716 print (foo|bar).* # Files starting with 'foo' or 'bar'
2717 print *~*.* # All Files that do not contain a dot
2718 chmod 644 *(.^x) # make all plain non-executable files publically readable
2719 print -l *(.c|.h) # Lists *.c and *.h
2720 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2721 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2723 alias help-zshglob=H-Glob
2725 check_com -c qma && alias ?='qma zshall'
2727 # grep for running process, like: 'any vim'
2729 if [[ -z "$1" ]] ; then
2730 echo "any - grep for process(es) by keyword" >&2
2731 echo "Usage: any <keyword>" >&2 ; return 1
2734 local LENGTH=$(expr length $STRING)
2735 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2736 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2737 ps xauwww| grep "[$FIRSCHAR]$REST"
2741 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2742 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2743 [[ -r /proc/1/maps ]] && \
2745 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2746 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2747 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2750 # print hex value of a number
2752 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2755 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2756 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2758 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2759 perl -e "print eval($CALC),\"\n\";"
2761 functions peval &>/dev/null && alias calc=peval
2763 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2764 # certain circumstances, so work around it, no matter which environment we have
2766 if [[ -z "$DISPLAY" ]] ; then
2767 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2774 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2776 echo -n 'Switching to us keyboard layout: '
2777 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2781 echo -n 'Switching to dvorak keyboard layout: '
2782 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2785 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2787 echo -n 'Switching to us keyboard layout: '
2788 setxkbmap us && echo 'Done' || echo 'Failed'
2791 # set up an ipv6 tunnel
2795 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2796 print 'ipv6 tunnel already set up, nothing to be done.'
2797 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2799 [[ -n "$PUBLIC_IP" ]] || \
2800 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2801 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2803 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2804 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2805 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2806 ifconfig sit0 tunnel ::192.88.99.1 up
2807 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2811 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2812 print 'ipv6 tunnel available' ; return 0
2814 print 'ipv6 tunnel not available' ; return 1
2818 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2819 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2820 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2822 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2826 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2831 # run dhclient for wireless device
2833 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2836 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2838 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2841 # make a backup of a file
2843 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2846 #f1# grep for patterns in grml's zsh setup
2852 print "usage: zg -[anr] <pattern>\n";
2853 print " Search for patterns in grml'\''s zshrc.\n";
2854 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2855 print " options:\n";
2856 print " -- no options (use if your pattern starts in with a dash.\n";
2857 print " -a search for the pattern in all code regions\n";
2858 print " -n search for the pattern in non-root code only\n";
2859 print " -r search in code for everyone (also root) only\n\n";
2860 print " The default is -a for non-root users and -r for root.\n\n";
2861 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2862 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2863 print " ...in case you copied the file to that location.\n\n";
2867 if ($ENV{GRML_ZSHRC} ne "") {
2868 $RC = $ENV{GRML_ZSHRC};
2870 $RC = "/etc/zsh/zshrc";
2873 usage if ($#ARGV < 0 || $#ARGV > 1);
2874 if ($> == 0) { $mode = "allonly"; }
2875 else { $mode = "all"; }
2878 if ($opt eq "--") { shift; }
2879 elsif ($opt eq "-a") { $mode = "all"; shift; }
2880 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2881 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2882 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2884 $pattern = $ARGV[0];
2885 usage() if ($pattern eq "");
2887 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2888 while ($line = <FH>) {
2890 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2891 next if ($mode eq "nonroot" && markerfound == 0);
2892 break if ($mode eq "allonly" && markerfound == 1);
2893 print $line, "\n" if ($line =~ /$pattern/);
2905 # {{{ make sure our environment is clean regarding colors
2906 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2909 # source another config file if present {{{
2910 xsource "/etc/zsh/zshrc.local"
2913 # "persistent history" {{{
2914 # just write important commands you always need to ~/.important_commands
2915 if [[ -r ~/.important_commands ]] ; then
2916 fc -R ~/.important_commands
2920 #:grep:marker:for:mika: :-)
2921 ### non-root (EUID != 0) code below
2924 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2928 # set terminal property (used e.g. by msgid-chooser)
2929 export COLORTERM="yes"
2931 # set default browser
2932 if [[ -z "$BROWSER" ]] ; then
2933 if [[ -n "$DISPLAY" ]] ; then
2934 #v# If X11 is running
2935 check_com -c firefox && export BROWSER=firefox
2937 #v# If no X11 is running
2938 check_com -c w3m && export BROWSER=w3m
2942 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2943 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2944 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2946 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2947 #v# [for non-root only]
2948 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2953 # Xterm resizing-fu.
2954 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2955 alias hide='echo -en "\033]50;nil2\007"'
2956 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2957 alias small='echo -en "\033]50;6x10\007"'
2958 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2959 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2960 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2961 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2962 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2963 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2966 #a2# Execute \kbd{du -sch}
2968 #a2# Execute \kbd{jobs -l}
2972 #a2# Execute \kbd{./configure}
2973 alias CO="./configure"
2974 #a2# Execute \kbd{./configure --help}
2975 alias CH="./configure --help"
2977 # http://conkeror.mozdev.org/
2978 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
2979 #a2# Run a keyboard driven firefox
2980 alias conkeror='firefox -chrome chrome://conkeror/content'
2983 if check_com -c tla ; then
2984 #a2# Execute \kbd{tla what-changed --diffs | less}
2985 alias tdi='tla what-changed --diffs | less'
2986 #a2# Execute \kbd{tla-buildpackage}
2987 alias tbp='tla-buildpackage'
2988 #a2# Execute \kbd{tla archive-mirror}
2989 alias tmi='tla archive-mirror'
2990 #a2# Execute \kbd{tla commit}
2991 alias tco='tla commit'
2992 #a2# Execute \kbd{tla star-merge}
2993 alias tme='tla star-merge'
2997 #a2# Execute \kbd{ls -lSrah}
2998 alias dir="ls -lSrah"
2999 #a2# Only show dot-directories
3000 alias lad='ls -d .*(/)' # only show dot-directories
3001 #a2# Only show dot-files
3002 alias lsa='ls -a .*(.)' # only show dot-files
3003 #a2# Only files with setgid/setuid/sticky flag
3004 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3005 #a2# Only show 1st ten symlinks
3006 alias lsl='ls -l *(@[1,10])' # only symlinks
3007 #a2# Display only executables
3008 alias lsx='ls -l *(*[1,10])' # only executables
3009 #a2# Display world-{readable,writable,executable} files
3010 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3011 #a2# Display the ten biggest files
3012 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3013 #a2# Only show directories
3014 alias lsd='ls -d *(/)' # only show directories
3015 #a2# Only show empty directories
3016 alias lse='ls -d *(/^F)' # only show empty directories
3017 #a2# Display the ten newest files
3018 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3019 #a2# Display the ten oldest files
3020 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3021 #a2# Display the ten smallest files
3022 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3025 #a2# Execute \kbd{chmod 600}
3026 alias rw-='chmod 600'
3027 #a2# Execute \kbd{chmod 700}
3028 alias rwx='chmod 700'
3029 #m# a2 r-{}- Execute \kbd{chmod 644}
3030 alias r--='chmod 644'
3031 #a2# Execute \kbd{chmod 755}
3032 alias r-x='chmod 755'
3034 # some useful aliases
3035 #a2# Execute \kbd{mkdir -o}
3038 check_com -c ipython && alias ips='ipython -p sh'
3041 #a2# Execute \kbd{mplayer -vo fbdev}
3042 alias cmplayer='mplayer -vo fbdev'
3043 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3044 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3045 #a2# Execute \kbd{links2 -driver fb}
3046 alias fblinks='links2 -driver fb'
3048 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3049 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3050 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3053 check_com -c python && alias http="python -m SimpleHTTPServer"
3055 # Use 'g' instead of 'git':
3056 check_com g || alias g='git'
3058 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3059 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3060 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3063 # check whether Debian's package management (dpkg) is running
3064 if check_com salias ; then
3065 #a2# Check whether a dpkg instance is currently running
3066 salias check_dpkg_running="dpkg_running"
3069 # work around non utf8 capable software in utf environment via $LANG and luit
3070 if check_com isutfenv && check_com luit ; then
3071 if check_com -c mrxvt ; then
3072 isutfenv && [[ -n "$LANG" ]] && \
3073 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3076 if check_com -c aterm ; then
3077 isutfenv && [[ -n "$LANG" ]] && \
3078 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3081 if check_com -c centericq ; then
3082 isutfenv && [[ -n "$LANG" ]] && \
3083 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3088 # useful functions {{{
3091 #f4# Search for newspostings from authors
3092 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3093 #f4# Search Debian Bug Tracking System
3095 setopt localoptions extendedglob
3096 if [[ $# -eq 1 ]]; then
3099 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3102 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3105 ${=BROWSER} "http://bugs.debian.org/$*"
3109 print "$0 needs one argument"
3113 #f4# Search Debian Bug Tracking System in mbox format
3114 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3116 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3117 #f4# Search German Wiktionary
3118 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3119 #f4# Search English Wiktionary
3120 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3121 #f4# Search Google Groups
3122 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3124 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3125 #f4# Search Google Groups for MsgID
3126 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3127 #f4# Search Netcraft
3128 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3129 #f4# Use German Wikipedia's full text search
3130 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3131 #f4# search \kbd{dict.leo.org}
3132 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3133 #f4# Search German Wikipedia
3134 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3135 #f4# Search English Wikipedia
3136 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3137 #f4# Search official debs
3138 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3140 #m# f4 gex() Exact search via Google
3141 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3144 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3145 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3147 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3148 #f5# cd to directoy and list files
3149 cl() { cd $1 && ls -a } # cd && ls
3151 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3153 cvsd() { cvs diff -N $* |& $PAGER }
3155 cvsl() { cvs log $* |& $PAGER }
3157 cvsq() { cvs -nq update }
3159 cvsr() { rcs2log $* | $PAGER }
3161 cvss() { cvs status -v $* }
3162 #f5# Disassemble source files using gcc and as
3163 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3164 #f5# Firefox remote control - open given URL
3165 fir() { firefox -a firefox -remote "openURL($1)" }
3166 #f5# Create Directoy and \kbd{cd} to it
3167 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3168 #f5# Unified diff to timestamped outputfile
3169 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3170 #f5# Memory overview
3171 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3172 #f5# Show contents of tar file
3173 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3174 #f5# Show contents of tgz file
3175 shtgz() { tar -ztf $1 | $PAGER }
3176 #f5# Show contents of zip file
3177 shzip() { unzip -l $1 | $PAGER }
3178 #f5# Greps signature from file
3179 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3181 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3182 #f5# (Mis)use \kbd{vim} as \kbd{less}
3183 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3185 # download video from youtube
3187 if ! [[ -n "$2" ]] ; then
3188 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3191 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3195 # Function Usage: uopen $URL/$file
3196 #f5# Download a file and display it locally
3198 if ! [[ -n "$1" ]] ; then
3199 print "Usage: uopen \$URL/\$file">&2
3203 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3205 curl $FILE | see ${MIME}:-
3209 # Function Usage: doc packagename
3210 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3211 doc() { cd /usr/share/doc/$1 && ls }
3212 _doc() { _files -W /usr/share/doc -/ }
3213 check_com compdef && compdef _doc doc
3215 #f5# Make screenshot
3217 [[ ! -d ~/shots ]] && mkdir ~/shots
3218 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3219 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3225 images=( *.{jpg,gif,png}(.N) )
3227 if [[ $#images -eq 0 ]] ; then
3228 print "No image files found"
3230 ls "$@" "$images[@]"
3234 #f5# Create PDF file from source code
3238 a2ps --medium A4dj -E -o $output $*
3242 # zsh with perl-regex - use it e.g. via:
3243 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3244 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3246 zmodload -i zsh/pcre
3247 pcre_compile $1 && \
3248 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3251 #f5# List files which have been modified within the last {\it n} days
3252 new() { print -l *(m-$1) }
3254 #f5# Grep in history
3255 greph() { history 0 | grep $1 }
3256 # use colors when GNU grep with color-support
3257 #a2# Execute \kbd{grep -{}-color=auto}
3258 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3259 #a2# Execute \kbd{grep -i -{}-color=auto}
3260 alias GREP='grep -i --color=auto'
3262 # one blank line between each line
3263 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3264 #f5# Watch manpages in a stretched style
3265 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3268 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3269 # note: option AUTO_PUSHD has to be set
3270 #f5# Jump between directories
3274 local color=$fg_bold[blue]
3276 dirs -p | while read dir; do
3277 local num="${$(printf "%-4d " $i)/ /.}"
3278 printf " %s $color%s$reset_color\n" $num $dir
3282 read -r 'dir?Jump to directory: ' || return
3283 (( dir == -1 )) && return
3284 if (( dir < 0 || dir >= i )); then
3285 echo d: no such directory stack entry: $dir
3291 # usage example: 'lcheck strcpy'
3292 #f5# Find out which libs define a symbol
3294 if [[ -n "$1" ]] ; then
3295 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3297 echo "Usage: lcheck <function>" >&2
3301 #f5# Clean up directory - remove well known tempfiles
3303 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3305 if [[ $NBFILES > 0 ]] ; then
3308 echo -n "Remove these files? [y/n] "
3310 if [[ $ans == "y" ]] ; then
3312 echo ">> $PWD purged, $NBFILES files removed"
3314 echo "Ok. .. than not.."
3320 # 'translate' looks up fot a word in a file with language-to-language
3321 # translations (field separator should be " : "). A typical wordlist looks
3323 # | english-word : german-transmission
3324 # It's also only possible to translate english to german but not reciprocal.
3325 # Use the following oneliner to turn back the sort order:
3326 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3327 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3328 #f5# Translates a word
3332 translate -l de-en $2
3335 translate -l en-de $2
3338 echo "Usage: $0 { -D | -E }"
3339 echo " -D == German to English"
3340 echo " -E == English to German"
3344 #f5# List all occurrences of programm in current PATH
3346 if [[ $# = 0 ]] ; then
3347 echo "Usage: $0 program"
3348 echo "Example: $0 zsh"
3349 echo "Lists all occurrences of program in the current PATH."
3351 ls -l ${^path}/*$1*(*N)
3355 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3356 #f5# Select items for specific command(s) from history
3361 echo "Usage: $0 command"
3364 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3365 print -l $cmd | less -F
3366 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3369 print -z "${cmd[$answer]#*$TAB}"
3372 # Use vim to convert plaintext to HTML
3373 #f5# Transform files to html with highlighting
3374 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3376 # Usage: simple-extract <file>
3377 #f5# Smart archive extractor
3379 if [[ -f $1 ]] ; then
3381 *.tar.bz2) bzip2 -v -d $1 ;;
3382 *.tar.gz) tar -xvzf $1 ;;
3385 *.bz2) bzip2 -d $1 ;;
3387 *.gz) gunzip -d $1 ;;
3388 *.tar) tar -xvf $1 ;;
3389 *.tgz) gunzip -d $1 ;;
3390 *.tbz2) tar -jxvf $1 ;;
3392 *.Z) uncompress $1 ;;
3393 *) echo "'$1' Error. Please go away" ;;
3396 echo "'$1' is not a valid file"
3400 # Usage: smartcompress <file> (<type>)
3401 #f5# Smart archive creator
3403 if [[ -n $2 ]] ; then
3405 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3406 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3407 tar.Z) tar -Zcvf$1.$2 $1 ;;
3408 tar) tar -cvf$1.$2 $1 ;;
3409 gz | gzip) gzip $1 ;;
3410 bz2 | bzip2) bzip2 $1 ;;
3412 echo "Error: $2 is not a valid compression type"
3416 smartcompress $1 tar.gz
3420 # Usage: show-archive <archive>
3421 #f5# List an archive's content
3423 if [[ -f $1 ]] ; then
3425 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3426 *.tar) tar -tf $1 ;;
3427 *.tgz) tar -ztf $1 ;;
3428 *.zip) unzip -l $1 ;;
3430 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3431 *) echo "'$1' Error. Please go away" ;;
3434 echo "'$1' is not a valid archive"
3438 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3439 #f5# Use \kbd{vim} as your manpage reader
3440 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3442 # function readme() { $PAGER -- (#ia3)readme* }
3443 #f5# View all README-like files in current directory in pager
3446 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3447 if (($#files)) ; then
3450 print 'No README files.'
3454 # function ansi-colors()
3455 #f5# Display ANSI colors
3457 typeset esc="\033[" line1 line2
3458 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3459 for fore in 30 31 32 33 34 35 36 37; do
3462 for back in 40 41 42 43 44 45 46 47 49; do
3463 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3464 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3466 echo -e "$line1\n$line2"
3470 # suidfind() { ls -latg $path | grep '^...s' }
3471 #f5# Find all files in \$PATH with setuid bit set
3472 suidfind() { ls -latg $path/*(sN) }
3474 # See above but this is /better/ ... anywise ..
3476 print 'Output will be written to ~/suid_* ...'
3477 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3478 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3479 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3480 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3484 #f5# Reload given functions
3486 for func in $argv ; do
3492 # a small check to see which DIR is located on which server/partition.
3493 # stolen and modified from Sven's zshrc.forall
3494 #f5# Report diskusage of a directory
3496 if [[ -n "$1" ]] ; then
3498 if [[ -d "$dir" ]] ; then
3499 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3501 echo "warning: $dir does not exist" >&2
3505 for dir in $path; do
3506 if [[ -d "$dir" ]] ; then
3507 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3509 echo "warning: $dir does not exist" >&2
3515 # % slow_print `cat /etc/passwd`
3516 #f5# Slowly print out parameters
3518 for argument in "${@}" ; do
3519 for ((i = 1; i <= ${#1} ;i++)) ; do
3520 print -n "${argument[i]}"
3528 #f5# Show some status info
3531 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3532 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3533 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3534 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3535 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3536 print "Uptime:$(uptime)"
3541 #f5# Rip an audio CD
3545 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3546 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3547 echo " * Would you like to burn the cd now? (yes/no)"
3549 if [[ "$input" = "yes" ]] ; then
3550 echo " ! Burning Audio CD"
3554 echo " ! Invalid response."
3559 #f5# Burn an audio CD (in combination with audiorip)
3562 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3563 echo " * Should I remove the temporary files? (yes/no)"
3565 if [[ "$input" = "yes" ]] ; then
3566 echo " ! Removing Temporary Files."
3571 echo " ! Invalid response."
3575 #f5# Make an audio CD from all mp3 files
3577 # TODO: do the renaming more zshish, possibly with zmv()
3579 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3580 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3581 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3583 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3586 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3588 echo " * Volume name "
3590 echo " * ISO Name (ie. tmp.iso)"
3592 echo " * Directory or File"
3594 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3597 #f5# Simple thumbnails generator
3599 rm -rf thumb-* index.html
3603 <title>Images</title>
3605 <body>" > index.html
3606 for f in *.(gif|jpeg|jpg|png) ; do
3607 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3608 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3612 </html>" >> index.html
3615 #f5# Set all ulimit parameters to \kbd{unlimited}
3626 # ogg2mp3 with bitrate of 192
3628 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3631 #f5# RFC 2396 URL encoding in Z-Shell
3633 setopt localoptions extendedglob
3635 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3638 #f5# Install x-lite (VoIP software)
3640 setopt local_options
3642 [[ -d ~/tmp ]] || mkdir ~/tmp
3645 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3646 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3647 unp X-Lite_Install.tar.gz && echo done || echo failed
3649 echo "Error while downloading." ; return 1
3652 if [[ -x xten-xlite/xtensoftphone ]] ; then
3653 echo "Execute xten-xlite/xtensoftphone to start xlite."
3659 setopt local_options
3661 echo "Downloading debian package of skype."
3662 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3663 wget http://www.skype.com/go/getskype-linux-deb
3664 $SUDO dpkg -i skype*.deb && echo "skype installed."
3667 #f5# Install beta-version of skype
3669 setopt local_options
3671 echo "Downloading debian package of skype (beta version)."
3672 wget http://www.skype.com/go/getskype-linux-beta-deb
3673 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3676 #f5# Install gizmo (VoIP software)
3678 setopt local_options
3680 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3681 $SUDO apt-get update
3682 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3683 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3684 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3687 #f5# Get and run AIR (Automated Image and Restore)
3689 setopt local_options
3691 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3693 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3694 tar zxf air-$VER.tar.gz
3696 INTERACTIVE=no $SUDO ./install-air-1.2.8
3697 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3700 #f5# Get specific git commitdiff
3702 if [[ -z $GITTREE ]] ; then
3703 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3705 if ! [[ -z $1 ]] ; then
3706 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3708 echo "Usage: git-get-diff <commit>"
3712 #f5# Get specific git commit
3714 if [[ -z $GITTREE ]] ; then
3715 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3717 if ! [[ -z $1 ]] ; then
3718 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3720 echo "Usage: git-get-commit <commit>"
3724 #f5# Get specific git diff
3725 git-get-plaindiff () {
3726 if [[ -z $GITTREE ]] ; then
3727 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3729 if [[ -z $1 ]] ; then
3730 echo 'Usage: git-get-plaindiff '
3732 echo -n "Downloading $1.diff ... "
3733 # avoid "generating ..." stuff from kernel.org server:
3734 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3735 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3736 && echo done || echo failed
3741 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3742 #f5# Log 'make install' output
3744 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3745 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3748 #f5# Indent source code
3750 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3753 # highlight important stuff in diff output, usage example: hg diff | hidiff
3754 #m# a2 hidiff \kbd{histring} oneliner for diffs
3755 check_com -c histring && \
3756 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3758 # rename pictures based on information found in exif headers
3759 #f5# Rename pictures based on information found in exif headers
3761 if [[ $# -lt 1 ]] ; then
3762 echo 'Usage: jpgrename $FILES' >& 2
3765 echo -n 'Checking for jhead with version newer than 1.9: '
3766 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3767 if [[ $jhead_version > '1.9' ]]; then
3768 echo 'success - now running jhead.'
3769 jhead -n%Y-%m-%d_%Hh%M_%f $*
3771 echo 'failed - exiting.'
3776 # open file in vim and jump to line
3777 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3780 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3781 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3785 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3788 if [[ ! -z $1 ]] ; then
3790 print "querying imap server on $1:${port}...\n";
3791 print "a1 capability\na2 logout\n" | nc $1 ${port}
3793 print "usage:\n $0 <imap-server> [port]"
3797 # creates a Maildir/ with its {new,cur,tmp} subdirs
3800 root=${MAILDIR_ROOT:-${HOME}/Mail}
3801 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3803 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3806 #f5# Change the xterm title from within GNU-screen
3808 if [[ ${1} != "-f" ]] ; then
3809 if [[ -z ${DISPLAY} ]] ; then
3810 printf 'xtrename only makes sense in X11.\n'
3816 if [[ -z ${1} ]] ; then
3817 printf 'usage: xtrename [-f] "title for xterm"\n'
3818 printf ' renames the title of xterm from _within_ screen.\n'
3819 printf ' also works without screen.\n'
3820 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3823 print -n "\eP\e]0;${1}\C-G\e\\"
3827 # hl() highlighted less
3828 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3829 if check_com -c highlight ; then
3832 theme=${HL_THEME:-""}
3835 ( printf 'available languages (syntax parameter):\n\n' ;
3836 highlight --list-langs ; ) | less -SMr
3839 ( printf 'available themes (style parameter):\n\n' ;
3840 highlight --list-themes ; ) | less -SMr
3843 printf 'usage: hl <syntax[:theme]> <file>\n'
3844 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3845 printf ' Example: hl c main.c\n'
3848 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3849 printf 'usage: hl <syntax[:theme]> <file>\n'
3850 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3851 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3855 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3856 if [[ -n ${theme} ]] ; then
3857 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3859 highlight --ansi --syntax ${lang} ${2} | less -SMr
3865 # ... and a proper completion for hl()
3866 # needs 'highlight' as well, so it fits fine in here.
3867 function _hl_genarg() {
3869 if [[ -prefix 1 *: ]] ; then
3871 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3873 _wanted -C list themes expl theme compadd ${themes}
3876 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3877 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3880 function _hl_complete() {
3881 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3883 compdef _hl_complete hl
3886 # Create small urls via http://tinyurl.com using wget(1).
3888 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3890 local PN url tiny grabber search result preview
3893 # Check existence of given URL with the help of ping(1).
3894 # N.B. ping(1) only works without an eventual given protocol.
3895 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3896 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3898 if (( $? == 0 )) ; then
3899 # Prepend 'http://' to given URL where necessary for later output.
3900 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3901 tiny='http://tinyurl.com/create.php?url='
3902 if check_com -c wget ; then
3903 grabber='wget -O- -o/dev/null'
3905 print "wget is not available, but mandatory for ${PN}. Aborting."
3907 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3908 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3909 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3910 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3911 preview='http://preview.'${result#http://}
3913 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3914 printf '%s\t%s\n\n' 'Given URL:' ${url}
3915 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3921 #f2# Print a specific line of file(s).
3924 if [ $# -lt 2 ] ; then
3925 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3926 elif [ $# -eq 2 ] ; then
3929 command ed -s $file <<< "${number}n"
3933 for file in "$@" ; do
3934 if [ ! -d $file ] ; then
3936 command ed -s $file <<< "${number}n" 2> /dev/null
3945 #f2# Find history events by search pattern and list them by date.
3948 local usage help ident format_l format_s first_char remain first last
3949 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3950 help='Use' \`'whatwhen -h'\'' for further explanations.'
3951 ident=${(l,${#${:-Usage: }},, ,)}
3952 format_l="${ident}%s\t\t\t%s\n"
3953 format_s="${format_l//(\\t)##/\\t}"
3954 # Make the first char of the word to search for case
3955 # insensitive; e.g. [aA]
3956 first_char=[${(L)1[1]}${(U)1[1]}]
3958 # Default search range is `-100'.
3960 # Optional, just used for `<first> <last>' given.
3964 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3965 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3968 printf '%s\n\n' ${usage}
3970 printf $format_l '-h' 'show help text'
3972 print 'SEARCH RANGE:'
3973 printf $format_l "'0'" 'the whole history,'
3974 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3975 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3976 printf '\n%s\n' 'EXAMPLES:'
3977 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3978 printf $format_l 'whatwhen zsh -250'
3979 printf $format_l 'whatwhen foo 1 99'
3982 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3985 # -l list results on stout rather than invoking $EDITOR.
3986 # -i Print dates as in YYYY-MM-DD.
3987 # -m Search for a - quoted - pattern within the history.
3988 fc -li -m "*${first_char}${remain}*" $first $last
3994 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3996 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3997 if ! [[ -r "$FLUXKEYS" ]] ; then
3998 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4001 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4002 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4003 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4004 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4005 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4006 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4008 echo 'Sorry, do not know what to do.'
4014 # retrieve weather information on the console
4015 # Usage example: 'weather LOWG'
4018 print 'Usage: weather <station_id>' >&2
4019 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4023 local PLACE="${1:u}"
4024 local FILE="$HOME/.weather/$PLACE"
4025 local LOG="$HOME/.weather/log"
4027 [[ -d $HOME/.weather ]] || {
4028 print -n "Creating $HOME/.weather: "
4029 mkdir $HOME/.weather
4033 print "Retrieving information for ${PLACE}:"
4035 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4037 if [[ $? -eq 0 ]] ; then
4038 if [[ -n "$VERBOSE" ]] ; then
4041 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4042 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4044 echo "temp: $TEMPERATURE"
4047 print "There was an error retrieving the weather information for $PLACE" >&2
4054 # mercurial related stuff {{{
4055 if check_com -c hg ; then
4056 # gnu like diff for mercurial
4057 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4058 #f5# GNU like diff for mercurial
4060 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4063 # build debian package
4064 #a2# Alias for \kbd{hg-buildpackage}
4065 alias hbp='hg-buildpackage'
4067 # execute commands on the versioned patch-queue from the current repos
4068 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4070 # diffstat for specific version of a mercurial repository
4071 # hgstat => display diffstat between last revision and tip
4072 # hgstat 1234 => display diffstat between revision 1234 and tip
4073 #f5# Diffstat for specific version of a mercurial repos
4075 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4078 #f5# Get current mercurial tip via hg itself
4080 setopt local_options
4082 if [[ -f mercurial-tree/.hg ]] ; then
4084 echo "Running hg pull for retreiving latest version..."
4086 echo "Finished update. Building mercurial"
4088 echo "Setting \$PATH to $PWD:\$PATH..."
4089 export PATH="$PWD:$PATH"
4091 echo "Downloading mercurial via hg"
4092 hg clone http://selenic.com/repo/hg mercurial-tree
4094 echo "Building mercurial"
4096 echo "Setting \$PATH to $PWD:\$PATH..."
4097 export PATH="$PWD:$PATH"
4098 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4099 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4100 # export PYTHONPATH=${HOME}/lib/python
4104 fi # end of check whether we have the 'hg'-executable
4106 # get current mercurial snapshot
4107 #f5# Get current mercurial snapshot
4109 setopt local_options
4111 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4112 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4114 echo "Downloading mercurial snapshot"
4115 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4117 echo "Unpacking mercurial-snapshot.tar.gz"
4118 tar zxf mercurial-snapshot.tar.gz
4119 cd mercurial-snapshot/
4120 echo "Installing required build-dependencies"
4121 $SUDO apt-get update
4122 $SUDO apt-get install python2.4-dev
4123 echo "Building mercurial"
4125 echo "Setting \$PATH to $PWD:\$PATH..."
4126 export PATH="$PWD:$PATH"
4127 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4131 # some useful commands often hard to remember - let's grep for them {{{
4132 # actually use our zg() function now. :)
4134 # Work around ion/xterm resize bug.
4135 #if [[ "$SHLVL" -eq 1 ]]; then
4136 # if check_com -c resize ; then
4137 # eval `resize </dev/null`
4142 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4143 # now play audio file:
4144 # alsaplayer -o jack foobar.mp3
4146 # send files via netcat
4148 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4150 # alias receive='nc -vlp 51330 | tar xzvp'
4153 # dh_make -e foo@localhost -f $1
4154 # dpkg-buildpackage -rfakeroot
4156 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4157 # dpkg-scansources . | gzip > Sources.gz
4158 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4161 # convert -geometry 200x200 -interlace LINE -verbose
4162 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4163 # ps -ao user,pcpu,start,command
4164 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4165 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4166 # nc -vz $1 1-1024 # portscan via netcat
4167 # wget --mirror --no-parent --convert-links
4169 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4171 # modify console cursor
4172 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4173 # print $'\e[?96;0;64c'
4176 # grml-small cleanups {{{
4178 # The following is used to remove zsh-config-items that do not work
4179 # in grml-small by default.
4180 # If you do not want these adjustments (for whatever reason), set
4181 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4182 # sources if it is there).
4184 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4187 unalias 'V' &> /dev/null
4188 unfunction vman &> /dev/null
4189 unfunction vimpm &> /dev/null
4190 unfunction vimhelp &> /dev/null
4191 unfunction viless &> /dev/null
4192 unfunction 2html &> /dev/null
4194 # manpages are not in grmlsmall
4195 unfunction manzsh &> /dev/null
4196 unalias man2 &> /dev/null
4197 unalias man &> /dev/null
4198 unfunction man2 &> /dev/null
4204 # finally source a local zshrc {{{
4206 # this allows us to stay in sync with grml's zshrc and put own
4207 # modifications in ~/.zshrc.local
4209 xsource "${HOME}/.zshrc.local"
4213 ## genrefcard.pl settings {{{
4215 ### doc strings for external functions from files
4216 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4218 ### example: split functions-search 8,16,24,32
4219 #@# split functions-search 8
4223 ## END OF FILE #################################################################
4224 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4