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.
968 setopt noglobdots # * shouldn't match dotfiles. ever.
970 MAILCHECK=30 # mailchecks
971 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
972 watch=(notme root) # watch for everyone but me and root
974 # only slash should be considered as a word separator:
975 slash-backward-kill-word() {
976 local WORDCHARS="${WORDCHARS:s@/@}"
978 zle backward-kill-word
980 zle -N slash-backward-kill-word
982 #k# Kill everything in a word up to its last \kbd{/}
983 bindkey '\ev' slash-backward-kill-word
992 HISTFILE=$HOME/.zsh_history
993 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
994 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
998 # dirstack handling {{{
1000 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1001 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1003 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1004 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1005 # "cd -" won't work after login by just setting $OLDPWD, so
1006 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1011 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1013 uprint dirstack >! ${DIRSTACKFILE}
1019 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1020 if [[ $BATTERY -gt 0 ]] ; then
1021 if ! check_com -c acpi ; then
1027 if [[ $BATTERY -gt 0 ]] ; then
1028 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1029 if [[ -z "$PERCENT" ]] ; then
1030 PERCENT='acpi not present'
1032 if [[ "$PERCENT" -lt 20 ]] ; then
1033 PERCENT="warning: ${PERCENT}%%"
1035 PERCENT="${PERCENT}%%"
1042 # set colors for use in prompts {{{
1043 if zrcautoload colors && colors 2>/dev/null ; then
1044 BLUE="%{${fg[blue]}%}"
1045 RED="%{${fg_bold[red]}%}"
1046 GREEN="%{${fg[green]}%}"
1047 CYAN="%{${fg[cyan]}%}"
1048 MAGENTA="%{${fg[magenta]}%}"
1049 YELLOW="%{${fg[yellow]}%}"
1050 WHITE="%{${fg[white]}%}"
1051 NO_COLOUR="%{${reset_color}%}"
1053 BLUE=$'%{\e[1;34m%}'
1055 GREEN=$'%{\e[1;32m%}'
1056 CYAN=$'%{\e[1;36m%}'
1057 WHITE=$'%{\e[1;37m%}'
1058 MAGENTA=$'%{\e[1;35m%}'
1059 YELLOW=$'%{\e[1;33m%}'
1060 NO_COLOUR=$'%{\e[0m%}'
1065 # gather version control information for inclusion in a prompt {{{
1068 # Be quiet about version problems in grml's zshrc as the user cannot disable
1069 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1070 # Just unset most probable variables and disable vcs_info altogether.
1072 for i in {0..9} ; do
1073 unset VCS_INFO_message_${i}_
1075 zstyle ':vcs_info:*' enable false
1078 # The following code is imported from the file 'zsh/functions/vcs_info'
1079 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1080 # which distributed under the same terms as zsh itself.
1082 # we will be using two variables, so let the code know now.
1083 zstyle ':vcs_info:*' max-exports 2
1085 # vcs_info() documentation:
1089 # This functionality requires zsh version >= 4.1.*.
1094 # To load vcs_info(), copy this file to your $fpath[] and do:
1095 # % autoload -Uz vcs_info && vcs_info
1097 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1102 # To get vcs_info() working quickly (including colors), you can do the
1103 # following (assuming, you loaded vcs_info() properly - see above):
1105 # % RED=$'%{\e[31m%}'
1106 # % GR=$'%{\e[32m%}'
1107 # % MA=$'%{\e[35m%}'
1108 # % YE=$'%{\e[33m%}'
1111 # % zstyle ':vcs_info:*' actionformats \
1112 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1114 # % zstyle ':vcs_info:*' formats \
1115 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1117 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1119 # % precmd () { vcs_info }
1120 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1122 # Obviously, the las two lines are there for demonstration: You need to
1123 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1124 # 'man zshmisc'). Once that is done you need a *single* quoted
1125 # '${VCS_INFO_message_0_}' in your prompt.
1127 # Now call the 'vcs_info_printsys' utility from the command line:
1129 # % vcs_info_printsys
1130 # # list of supported version control backends:
1131 # # disabled systems are prefixed by a hash sign (#)
1142 # # flavours (cannot be used in the disable style; they
1143 # # are disabled with their master [git-svn -> git]):
1147 # Ten version control backends as you can see. You may not want all
1148 # of these. Because there is no point in running the code to detect
1149 # systems you do not use. ever. So, there is a way to disable some
1150 # backends altogether:
1152 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1154 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1155 # in the 'disable' style marked as diabled by a hash sign. That means the
1156 # detection of these systems is skipped *completely*. No wasted time there.
1158 # For more control, read the reference below.
1163 # The vcs_info() feature can be configured via zstyle.
1165 # First, the context in which we are working:
1166 # :vcs_info:<vcs-string>:<user-context>
1168 # ...where <vcs-string> is one of:
1169 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1171 # ...and <user-context> is a freely configurable string, assignable by the
1172 # user as the first argument to vcs_info() (see its description below).
1174 # There is are three special values for <vcs-string>: The first is named
1175 # 'init', that is in effect as long as there was no decision what vcs
1176 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1177 # is run, when initializing the data exporting variables. The third
1178 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1179 # looking up its styles.
1181 # There are two pre-defined values for <user-context>:
1182 # default - the one used if none is specified
1183 # command - used by vcs_info_lastmsg to lookup its styles.
1185 # You may *not* use 'print_systems_' as a user-context string, because it
1186 # is used internally.
1188 # You can of course use ':vcs_info:*' to match all VCSs in all
1189 # user-contexts at once.
1191 # Another special context is 'formats', which is used by the
1192 # vcs_info_lastmsg() utility function (see below).
1195 # This is a description of all styles, that are looked up:
1196 # formats - A list of formats, used when actionformats is not
1197 # used (which is most of the time).
1198 # actionformats - A list of formats, used if a there is a special
1199 # action going on in your current repository;
1200 # (like an interactive rebase or a merge conflict)
1201 # branchformat - Some backends replace %b in the formats and
1202 # actionformats styles above, not only by a branch
1203 # name but also by a revision number. This style
1204 # let's you modify how that string should look like.
1205 # nvcsformats - These "formats" are exported, when we didn't detect
1206 # a version control system for the current directory.
1207 # This is useful, if you want vcs_info() to completely
1208 # take over the generation of your prompt.
1209 # You would do something like
1210 # PS1='${VCS_INFO_message_0_}'
1211 # to accomplish that.
1212 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1213 # variables vcs_info() will export.
1214 # enable - Checked in the 'init' context. If set to false,
1215 # vcs_info() will do nothing.
1216 # disable - Provide a list of systems, you don't want
1217 # the vcs_info() to check for repositories
1218 # (checked in the 'init' context, too).
1219 # disable-patterns - A list of patterns that are checked against $PWD.
1220 # If the pattern matches, vcs_info will be disabled.
1221 # Say, ~/.zsh is a directory under version control,
1222 # in which you do not want vcs_info to be active, do:
1223 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1224 # use-simple - If there are two different ways of gathering
1225 # information, you can select the simpler one
1226 # by setting this style to true; the default
1227 # is to use the not-that-simple code, which is
1228 # potentially a lot slower but might be more
1229 # accurate in all possible cases.
1230 # use-prompt-escapes - determines if we assume that the assembled
1231 # string from vcs_info() includes prompt escapes.
1232 # (Used by vcs_info_lastmsg().
1234 # The use-simple style is only available for the bzr backend.
1236 # The default values for these in all contexts are:
1237 # formats " (%s)-[%b|%a]-"
1238 # actionformats " (%s)-[%b]-"
1239 # branchformat "%b:%r" (for bzr, svn and svk)
1243 # disable (empty list)
1244 # disable-patterns (empty list)
1246 # use-prompt-escapes true
1249 # In normal formats and actionformats, the following replacements
1251 # %s - The vcs in use (git, hg, svn etc.)
1252 # %b - Information about the current branch.
1253 # %a - An identifier, that describes the action.
1254 # Only makes sense in actionformats.
1255 # %R - base directory of the repository.
1256 # %r - repository name
1257 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1258 # %S - subdirectory within a repository. if $PWD is
1259 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1262 # In branchformat these replacements are done:
1263 # %b - the branch name
1264 # %r - the current revision number
1266 # Not all vcs backends have to support all replacements.
1267 # nvcsformat does not perform *any* replacements. It is just a string.
1272 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1273 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1274 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1275 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1276 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1277 # with a lot of prompt expansions and this only needs to be done for those.
1278 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1281 # FUNCTION DESCRIPTIONS (public API):
1284 # The main function, that runs all backends and assembles
1285 # all data into ${VCS_INFO_message_*_}. This is the function
1286 # you want to call from precmd() if you want to include
1287 # up-to-date information in your prompt (see VARIABLE
1288 # DESCRIPTION below).
1290 # vcs_info_printsys()
1291 # Prints a list of all supported version control systems.
1292 # Useful to find out possible contexts (and which of them are enabled)
1293 # or values for the 'disable' style.
1295 # vcs_info_lastmsg()
1296 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1297 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1298 # It also only prints max-exports values.
1300 # All functions named VCS_INFO_* are for internal use only.
1303 # VARIABLE DESCRIPTION:
1305 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1306 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1307 # These variables are the storage for the informational message the
1308 # last vcs_info() call has assembled. These are strongly connected
1309 # to the formats, actionformats and nvcsformats styles described
1310 # above. Those styles are lists. the first member of that list gets
1311 # expanded into ${VCS_INFO_message_0_}, the second into
1312 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1313 # These parameters are exported into the environment.
1314 # (See the max-exports style above.)
1319 # Don't use vcs_info at all (even though it's in your prompt):
1320 # % zstyle ':vcs_info:*' enable false
1322 # Disable the backends for bzr and svk:
1323 # % zstyle ':vcs_info:*' disable bzr svk
1325 # Provide a special formats for git:
1326 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1327 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1329 # Use the quicker bzr backend (if you do, please report if it does
1330 # the-right-thing[tm] - thanks):
1331 # % zstyle ':vcs_info:bzr:*' use-simple true
1333 # Display the revision number in yellow for bzr and svn:
1334 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1336 # If you want colors, make sure you enclose the color codes in %{...%},
1337 # if you want to use the string provided by vcs_info() in prompts.
1339 # Here is how to print the vcs infomation as a command:
1340 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1342 # This way, you can even define different formats for output via
1343 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1347 VCS_INFO_adjust () { #{{{
1348 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1352 VCS_INFO_check_com () { #{{{
1353 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1357 VCS_INFO_formats () { # {{{
1358 setopt localoptions noksharrays
1359 local action=$1 branch=$2 base=$3
1363 if [[ -n ${action} ]] ; then
1364 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1365 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1367 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1368 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1371 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1372 for i in {1..${#msgs}} ; do
1373 zformat -f msg ${msgs[$i]} \
1379 S:"$(VCS_INFO_reposub ${base})"
1385 VCS_INFO_maxexports () { #{{{
1386 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1387 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1388 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1389 printf 'Defaulting to 2.\n'
1394 VCS_INFO_nvcsformats () { #{{{
1395 setopt localoptions noksharrays
1398 if [[ $1 == 'preinit' ]] ; then
1402 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1403 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1406 VCS_INFO_realpath () { #{{{
1407 # a portable 'readlink -f'
1408 # forcing a subshell, to ensure chpwd() is not removed
1409 # from the calling shell (if VCS_INFO_realpath() is called
1412 (( ${+functions[chpwd]} )) && unfunction chpwd
1414 cd $1 2>/dev/null && pwd
1418 VCS_INFO_reposub () { #{{{
1419 setopt localoptions extendedglob
1420 local base=${1%%/##}
1422 [[ ${PWD} == ${base}/* ]] || {
1426 printf '%s' ${PWD#$base/}
1430 VCS_INFO_set () { #{{{
1431 setopt localoptions noksharrays
1434 if [[ $1 == '--clear' ]] ; then
1435 for i in {0..9} ; do
1436 unset VCS_INFO_message_${i}_
1439 if [[ $1 == '--nvcs' ]] ; then
1440 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1441 for i in {0..$((maxexports - 1))} ; do
1442 typeset -gx VCS_INFO_message_${i}_=
1444 VCS_INFO_nvcsformats $2
1447 (( ${#msgs} - 1 < 0 )) && return 0
1448 for i in {0..$(( ${#msgs} - 1 ))} ; do
1450 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1455 # information gathering
1456 VCS_INFO_bzr_get_data () { # {{{
1457 setopt localoptions noksharrays
1461 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1462 bzrbase=${vcs_comm[basedir]}
1463 bzrinfo[2]=${bzrbase:t}
1464 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1465 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1466 bzrinfo[1]=${${bzrinfo[1]}%% *}
1469 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1470 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1471 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1474 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1475 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1476 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1480 VCS_INFO_cdv_get_data () { # {{{
1483 cdvbase=${vcs_comm[basedir]}
1484 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1488 VCS_INFO_cvs_get_data () { # {{{
1489 local cvsbranch cvsbase basename
1492 while [[ -d "${cvsbase}/../CVS" ]]; do
1493 cvsbase="${cvsbase}/.."
1495 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1496 cvsbranch=$(< ./CVS/Repository)
1497 basename=${cvsbase:t}
1498 cvsbranch=${cvsbranch##${basename}/}
1499 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1500 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1504 VCS_INFO_darcs_get_data () { # {{{
1507 darcsbase=${vcs_comm[basedir]}
1508 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1512 VCS_INFO_git_getaction () { #{{{
1513 local gitaction='' gitdir=$1
1516 for tmp in "${gitdir}/rebase-apply" \
1517 "${gitdir}/rebase" \
1518 "${gitdir}/../.dotest" ; do
1519 if [[ -d ${tmp} ]] ; then
1520 if [[ -f "${tmp}/rebasing" ]] ; then
1522 elif [[ -f "${tmp}/applying" ]] ; then
1525 gitaction="am/rebase"
1527 printf '%s' ${gitaction}
1532 for tmp in "${gitdir}/rebase-merge/interactive" \
1533 "${gitdir}/.dotest-merge/interactive" ; do
1534 if [[ -f "${tmp}" ]] ; then
1535 printf '%s' "rebase-i"
1540 for tmp in "${gitdir}/rebase-merge" \
1541 "${gitdir}/.dotest-merge" ; do
1542 if [[ -d "${tmp}" ]] ; then
1543 printf '%s' "rebase-m"
1548 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1553 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1554 printf '%s' "bisect"
1560 VCS_INFO_git_getbranch () { #{{{
1561 local gitbranch gitdir=$1
1562 local gitsymref='git symbolic-ref HEAD'
1564 if [[ -d "${gitdir}/rebase-apply" ]] \
1565 || [[ -d "${gitdir}/rebase" ]] \
1566 || [[ -d "${gitdir}/../.dotest" ]] \
1567 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1568 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1569 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1570 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1572 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1573 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1574 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1576 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1577 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1578 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1581 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1583 if [[ $? -ne 0 ]] ; then
1584 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1586 if [[ $? -ne 0 ]] ; then
1587 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1592 printf '%s' "${gitbranch##refs/heads/}"
1596 VCS_INFO_git_get_data () { # {{{
1597 setopt localoptions extendedglob
1598 local gitdir gitbase gitbranch gitaction
1600 gitdir=${vcs_comm[gitdir]}
1601 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1603 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1608 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1609 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1610 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1614 VCS_INFO_hg_get_data () { # {{{
1615 local hgbranch hgbase
1617 hgbase=${vcs_comm[basedir]}
1618 hgbranch=$(< ${hgbase}/.hg/branch)
1619 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1623 VCS_INFO_mtn_get_data () { # {{{
1624 local mtnbranch mtnbase
1626 mtnbase=${vcs_comm[basedir]}
1627 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1628 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1632 VCS_INFO_svk_get_data () { # {{{
1633 local svkbranch svkbase
1635 svkbase=${vcs_comm[basedir]}
1636 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1637 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1638 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1642 VCS_INFO_svn_get_data () { # {{{
1643 setopt localoptions noksharrays
1644 local svnbase svnbranch
1648 while [[ -d "${svnbase}/../.svn" ]]; do
1649 svnbase="${svnbase}/.."
1651 svnbase="$(VCS_INFO_realpath ${svnbase})"
1652 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1654 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1655 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1656 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1660 VCS_INFO_tla_get_data () { # {{{
1661 local tlabase tlabranch
1663 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1664 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1665 tlabranch=${${"$( tla tree-id )"}/*\//}
1666 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1671 VCS_INFO_detect_by_dir() { #{{{
1673 local basedir="." realbasedir
1675 realbasedir="$(VCS_INFO_realpath ${basedir})"
1676 while [[ ${realbasedir} != '/' ]]; do
1677 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1678 [[ -d ${basedir}/${dirname} ]] && \
1679 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1682 [[ -d ${basedir}/${dirname} ]] && break
1685 basedir=${basedir}/..
1686 realbasedir="$(VCS_INFO_realpath ${basedir})"
1689 [[ ${realbasedir} == "/" ]] && return 1
1690 vcs_comm[basedir]=${realbasedir}
1694 VCS_INFO_bzr_detect() { #{{{
1695 VCS_INFO_check_com bzr || return 1
1696 vcs_comm[detect_need_file]=branch/format
1697 VCS_INFO_detect_by_dir '.bzr'
1701 VCS_INFO_cdv_detect() { #{{{
1702 VCS_INFO_check_com cdv || return 1
1703 vcs_comm[detect_need_file]=format
1704 VCS_INFO_detect_by_dir '.cdv'
1708 VCS_INFO_cvs_detect() { #{{{
1709 VCS_INFO_check_com svn || return 1
1710 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1714 VCS_INFO_darcs_detect() { #{{{
1715 VCS_INFO_check_com darcs || return 1
1716 vcs_comm[detect_need_file]=format
1717 VCS_INFO_detect_by_dir '_darcs'
1721 VCS_INFO_git_detect() { #{{{
1722 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1723 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1724 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1725 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1731 VCS_INFO_hg_detect() { #{{{
1732 VCS_INFO_check_com hg || return 1
1733 vcs_comm[detect_need_file]=branch
1734 VCS_INFO_detect_by_dir '.hg'
1738 VCS_INFO_mtn_detect() { #{{{
1739 VCS_INFO_check_com mtn || return 1
1740 vcs_comm[detect_need_file]=revision
1741 VCS_INFO_detect_by_dir '_MTN'
1745 VCS_INFO_svk_detect() { #{{{
1746 setopt localoptions noksharrays extendedglob
1751 VCS_INFO_check_com svk || return 1
1752 [[ -f ~/.svk/config ]] || return 1
1754 # This detection function is a bit different from the others.
1755 # We need to read svk's config file to detect a svk repository
1756 # in the first place. Therefore, we'll just proceed and read
1757 # the other information, too. This is more then any of the
1758 # other detections do but this takes only one file open for
1759 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1760 while IFS= read -r line ; do
1761 if [[ -n ${vcs_comm[basedir]} ]] ; then
1763 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1764 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1765 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1768 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1769 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1770 (( fhash == 0 )) && continue
1771 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1772 done < ~/.svk/config
1774 [[ -n ${vcs_comm[basedir]} ]] && \
1775 [[ -n ${vcs_comm[branch]} ]] && \
1776 [[ -n ${vcs_comm[revision]} ]] && return 0
1780 VCS_INFO_svn_detect() { #{{{
1781 VCS_INFO_check_com svn || return 1
1782 [[ -d ".svn" ]] && return 0
1786 VCS_INFO_tla_detect() { #{{{
1787 VCS_INFO_check_com tla || return 1
1788 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1793 vcs_info_printsys () { # {{{
1794 vcs_info print_systems_
1797 vcs_info_lastmsg () { # {{{
1801 for i in {0..$((maxexports - 1))} ; do
1802 printf '$VCS_INFO_message_%d_: "' $i
1803 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1804 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1806 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1815 local -a VCSs disabled dps
1816 local -x vcs usercontext
1817 local -ix maxexports
1822 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1825 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1826 print -l '# list of supported version control backends:' \
1827 '# disabled systems are prefixed by a hash sign (#)'
1828 for vcs in ${VCSs} ; do
1829 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1830 printf '%s\n' ${vcs}
1832 print -l '# flavours (cannot be used in the disable style; they' \
1833 '# are disabled with their master [git-svn -> git]):' \
1838 [[ -z ${usercontext} ]] && usercontext=default
1840 (*) [[ -z ${usercontext} ]] && usercontext=$1
1844 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1845 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1848 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1850 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1851 for pat in ${dps} ; do
1852 if [[ ${PWD} == ${~pat} ]] ; then
1853 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1861 for vcs in ${VCSs} ; do
1862 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1864 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1867 (( found == 0 )) && {
1872 VCS_INFO_${vcs}_get_data || {
1881 VCS_INFO_set --nvcs preinit
1884 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1885 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1886 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1887 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1888 # to $vcs_info_msg_N_ as soon as we use the included version.
1889 if [[ "$TERM" == dumb ]] ; then
1890 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1891 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1893 # these are the same, just with a lot of colours:
1894 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1896 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1898 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1904 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1905 promptinit # people should be able to use their favourite prompt
1907 print 'Notice: no promptinit available :('
1912 # make sure to use right prompt only when not running a command
1913 is41 && setopt transient_rprompt
1915 # TODO: revise all these NO* variables and especially their documentation
1916 # in zsh-help() below.
1917 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1918 [[ $NOPRECMD -gt 0 ]] && return 0
1919 # update VCS information
1922 if [[ $TERM == screen* ]] ; then
1923 if [[ -n ${VCS_INFO_message_1_} ]] ; then
1924 print -nP "\ek${VCS_INFO_message_1_}\e\\"
1926 print -nP "\ekzsh\e\\"
1929 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1930 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1931 if [[ $BATTERY -gt 0 ]] ; then
1932 # update battery (dropped into $PERCENT) information
1934 RPROMPT="%(?..:() ${PERCENT}"
1939 # adjust title of xterm
1940 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1941 [[ ${NOTITLE} -gt 0 ]] && return 0
1944 print -Pn "\e]0;%n@%m: %~\a"
1949 # preexec() => a function running before every command
1950 is4 && [[ $NOPRECMD -eq 0 ]] && \
1952 [[ $NOPRECMD -gt 0 ]] && return 0
1953 # set hostname if not running on host with name 'grml'
1954 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1957 # get the name of the program currently running and hostname of local machine
1958 # set screen window title if running in a screen
1959 if [[ "$TERM" == screen* ]] ; then
1960 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1961 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1962 echo -ne "\ek$CMD\e\\"
1964 # adjust title of xterm
1965 [[ ${NOTITLE} -gt 0 ]] && return 0
1968 print -Pn "\e]0;%n@%m: $1\a"
1973 EXITCODE="%(?..%?%1v )"
1974 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1975 PS3='?# ' # selection prompt used within a select loop.
1976 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1978 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1979 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1980 debian_chroot=$(cat /etc/debian_chroot)
1983 # don't use colors on dumb terminals (like emacs):
1984 if [[ "$TERM" == dumb ]] ; then
1985 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1987 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1988 # set variable identifying the chroot you work in (used in the prompt below)
1989 if [[ $GRMLPROMPT -gt 0 ]] ; then
1990 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1991 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1993 # This assembles the primary prompt string
1994 if (( EUID != 0 )); then
1995 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1997 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2002 # if we are inside a grml-chroot set a specific prompt theme
2003 if [[ -n "$GRML_CHROOT" ]] ; then
2004 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2008 # {{{ 'hash' some often used directories
2010 hash -d deb=/var/cache/apt/archives
2011 hash -d doc=/usr/share/doc
2012 hash -d linux=/lib/modules/$(command uname -r)/build/
2013 hash -d log=/var/log
2014 hash -d slog=/var/log/syslog
2015 hash -d src=/usr/src
2016 hash -d templ=/usr/share/doc/grml-templates
2017 hash -d tt=/usr/share/doc/texttools-doc
2018 hash -d www=/var/www
2023 if check_com -c screen ; then
2024 if [[ $UID -eq 0 ]] ; then
2025 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2026 elif [[ -r $HOME/.screenrc ]] ; then
2027 alias screen="${commands[screen]} -c $HOME/.screenrc"
2029 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2033 # do we have GNU ls with color-support?
2034 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2035 #a1# execute \kbd{@a@}:\quad ls with colors
2036 alias ls='ls -b -CF --color=auto'
2037 #a1# execute \kbd{@a@}:\quad list all files, with colors
2038 alias la='ls -la --color=auto'
2039 #a1# long colored list, without dotfiles (@a@)
2040 alias ll='ls -l --color=auto'
2041 #a1# long colored list, human readable sizes (@a@)
2042 alias lh='ls -hAl --color=auto'
2043 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2044 alias l='ls -lF --color=auto'
2046 alias ls='ls -b -CF'
2053 alias mdstat='cat /proc/mdstat'
2054 alias ...='cd ../../'
2056 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2057 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2058 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2061 alias cp='nocorrect cp' # no spelling correction on cp
2062 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2063 alias mv='nocorrect mv' # no spelling correction on mv
2064 alias rm='nocorrect rm' # no spelling correction on rm
2066 #a1# Execute \kbd{rmdir}
2068 #a1# Execute \kbd{rmdir}
2071 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2072 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2073 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2075 # make sure it is not assigned yet
2076 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2080 for ENV in $(env | command grep -i '.utf') ; do
2081 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2086 # make sure it is not assigned yet
2087 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2089 if ! isutfenv ; then
2090 for ENV in $(env | command grep -i '\.iso') ; do
2091 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2096 # set up software synthesizer via speakup
2098 if [ -x /usr/sbin/swspeak-setup ] ; then
2099 setopt singlelinezle
2102 /usr/sbin/swspeak-setup $@
2104 aumix -w 90 -v 90 -p 90 -m 90
2105 if ! [[ -r /dev/softsynth ]] ; then
2106 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2109 setopt singlelinezle
2112 nice -n -20 speechd-up
2114 flite -o play -t "Finished setting up software synthesizer"
2119 # I like clean prompt, so provide simple way to get that
2120 check_com 0 || alias 0='return 0'
2122 # for really lazy people like mika:
2123 check_com S &>/dev/null || alias S='screen'
2124 check_com s &>/dev/null || alias s='ssh'
2126 # get top 10 shell commands:
2127 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2129 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2130 if check_com -c truecrypt ; then
2132 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2134 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2138 #f1# Hints for the use of zsh on grml
2140 print "$bg[white]$fg[black]
2141 zsh-help - hints for use of zsh on grml
2142 =======================================$reset_color"
2145 Main configuration of zsh happens in /etc/zsh/zshrc.
2146 That file is part of the package grml-etc-core, if you want to
2147 use them on a non-grml-system just get the tar.gz from
2148 http://deb.grml.org/ or (preferably) get it from the git repository:
2150 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2152 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2153 The file is still there, but it is empty for backwards compatibility.
2155 For your own changes use these two files:
2159 The former is sourced very early in our zshrc, the latter is sourced
2162 System wide configuration without touching configuration files of grml
2163 can take place in /etc/zsh/zshrc.local.
2165 Normally, the root user (EUID == 0) does not get the whole grml setup.
2166 If you want to force the whole setup for that user, too, set
2167 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2169 For information regarding zsh start at http://grml.org/zsh/
2171 Take a look at grml'\''s zsh refcard:
2172 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2174 Check out the main zsh refcard:
2175 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2177 And of course visit the zsh-lovers:
2180 You can adjust some options through environment variables when
2181 invoking zsh without having to edit configuration files.
2182 Basically meant for bash users who are not used to the power of
2185 "NOCOR=1 zsh" => deactivate automatic correction
2186 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2187 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2188 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2189 preexec() and precmd() completely
2190 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2192 A value greater than 0 is enables a feature; a value equal to zero
2193 disables it. If you like one or the other of these settings, you can
2194 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2198 $bg[white]$fg[black]
2199 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2200 Enjoy your grml system with the zsh!$reset_color"
2204 if [[ -r /etc/debian_version ]] ; then
2205 #a3# Execute \kbd{apt-cache search}
2206 alias acs='apt-cache search'
2207 #a3# Execute \kbd{apt-cache show}
2208 alias acsh='apt-cache show'
2209 #a3# Execute \kbd{apt-cache policy}
2210 alias acp='apt-cache policy'
2211 #a3# Execute \kbd{apt-get dist-upgrade}
2212 salias adg="apt-get dist-upgrade"
2213 #a3# Execute \kbd{apt-get install}
2214 salias agi="apt-get install"
2215 #a3# Execute \kbd{aptitude install}
2216 salias ati="aptitude install"
2217 #a3# Execute \kbd{apt-get upgrade}
2218 salias ag="apt-get upgrade"
2219 #a3# Execute \kbd{apt-get update}
2220 salias au="apt-get update"
2221 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2222 salias -a up="aptitude update ; aptitude safe-upgrade"
2223 #a3# Execute \kbd{dpkg-buildpackage}
2224 alias dbp='dpkg-buildpackage'
2225 #a3# Execute \kbd{grep-excuses}
2226 alias ge='grep-excuses'
2229 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2231 if [[ -z "$1" ]] ; then
2232 $SUDO apt-get update
2233 $SUDO apt-get -u upgrade
2235 ssh $1 $SUDO apt-get update
2236 # ask before the upgrade
2238 ssh $1 $SUDO apt-get --no-act upgrade
2239 echo -n 'Process the upgrade?'
2241 if [[ $dummy == "y" ]] ; then
2242 ssh $1 $SUDO apt-get -u upgrade --yes
2247 # get a root shell as normal user in live-cd mode:
2248 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2252 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2253 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2254 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2255 alias tlog="tail -f /var/log/syslog" # follow the syslog
2258 # sort installed Debian-packages by size
2259 if check_com -c grep-status ; then
2260 #a3# List installed Debian-packages sorted by size
2261 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2264 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2265 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2266 if check_com -c wodim ; then
2267 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2268 See #377109 in the BTS of Debian for more details.
2270 Please use the wodim binary instead' ; return 1"
2274 # get_tw_cli has been renamed into get_3ware
2275 if check_com -c get_3ware ; then
2277 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2282 # I hate lacking backward compatibility, so provide an alternative therefore
2283 if ! check_com -c apache2-ssl-certificate ; then
2285 apache2-ssl-certificate() {
2287 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2288 print 'You might want to take a look at Debian the package ssl-cert as well.'
2289 print 'To generate a certificate for use with apache2 follow the instructions:'
2293 export RANDFILE=/dev/random
2294 mkdir /etc/apache2/ssl/
2295 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2296 chmod 600 /etc/apache2/ssl/apache.pem
2298 Run "grml-tips ssl-certificate" if you need further instructions.
2304 # {{{ Use hard limits, except for a smaller stack and no core dumps
2306 is425 && limit stack 8192
2307 isgrmlcd && limit core 0 # important for a live-cd-system
2311 # {{{ completion system
2313 # called later (via is4 && grmlcomp)
2314 # note: use 'zstyle' for getting current settings
2315 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2317 # TODO: This could use some additional information
2319 # allow one error for every three characters typed in approximate completer
2320 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2322 # don't complete backup files as executables
2323 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2325 # start menu completion only if it could find no unambiguous initial string
2326 zstyle ':completion:*:correct:*' insert-unambiguous true
2327 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2328 zstyle ':completion:*:correct:*' original true
2330 # activate color-completion
2331 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2333 # format on completion
2334 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2336 # complete 'cd -<tab>' with menu
2337 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2339 # insert all expansions for expand completer
2340 zstyle ':completion:*:expand:*' tag-order all-expansions
2341 zstyle ':completion:*:history-words' list false
2344 zstyle ':completion:*:history-words' menu yes
2346 # ignore duplicate entries
2347 zstyle ':completion:*:history-words' remove-all-dups yes
2348 zstyle ':completion:*:history-words' stop yes
2350 # match uppercase from lowercase
2351 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2353 # separate matches into groups
2354 zstyle ':completion:*:matches' group 'yes'
2355 zstyle ':completion:*' group-name ''
2357 if [[ "$NOMENU" -eq 0 ]] ; then
2358 # if there are more than 5 options allow selecting from a menu
2359 zstyle ':completion:*' menu select=5
2361 # don't use any menus at all
2365 zstyle ':completion:*:messages' format '%d'
2366 zstyle ':completion:*:options' auto-description '%d'
2368 # describe options in full
2369 zstyle ':completion:*:options' description 'yes'
2371 # on processes completion complete all user processes
2372 zstyle ':completion:*:processes' command 'ps -au$USER'
2374 # offer indexes before parameters in subscripts
2375 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2377 # provide verbose completion information
2378 zstyle ':completion:*' verbose true
2380 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2381 # for commands (read: 1st word in the line) that it will list for the user
2382 # to choose from. The following disables that, because it's not exactly fast.
2383 zstyle ':completion:*:-command-:*:' verbose false
2385 # set format for warnings
2386 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2388 # define files to ignore for zcompile
2389 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2390 zstyle ':completion:correct:' prompt 'correct to: %e'
2392 # Ignore completion functions for commands you don't have:
2393 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2395 # Provide more processes in completion of programs like killall:
2396 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2398 # complete manual by their section
2399 zstyle ':completion:*:manuals' separate-sections true
2400 zstyle ':completion:*:manuals.*' insert-sections true
2401 zstyle ':completion:*:man:*' menu yes select
2403 # provide .. as a completion
2404 zstyle ':completion:*' special-dirs ..
2406 # run rehash on completion so new installed program are found automatically:
2408 (( CURRENT == 1 )) && rehash
2413 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2414 if [[ "$NOCOR" -gt 0 ]] ; then
2415 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2418 # try to be smart about when to use what completer...
2420 zstyle -e ':completion:*' completer '
2421 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2422 _last_try="$HISTNO$BUFFER$CURSOR"
2423 reply=(_complete _match _ignored _prefix _files)
2425 if [[ $words[1] == (rm|mv) ]] ; then
2426 reply=(_complete _files)
2428 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2433 # command for process lists, the local web server details and host completion
2434 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2437 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2438 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2440 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2442 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2443 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2455 zstyle ':completion:*:hosts' hosts $hosts
2456 # TODO: so, why is this here?
2457 # zstyle '*' hosts $hosts
2459 # use generic completion system for programs not yet defined; (_gnu_generic works
2460 # with commands that provide a --help option with "standard" gnu-like output.)
2461 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2463 # see upgrade function in this file
2464 compdef _hosts upgrade
2470 # people should use 'grml-x'!
2472 if [[ -e /etc/X11/xorg.conf ]] ; then
2473 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2475 echo "Please use the script \"grml-x\" for starting the X Window System
2476 because there does not exist /etc/X11/xorg.conf yet.
2477 If you want to use startx anyway please call \"/usr/bin/startx\"."
2483 if [[ -e /etc/X11/xorg.conf ]] ; then
2484 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2486 echo "Please use the script \"grml-x\" for starting the X Window System.
2487 because there does not exist /etc/X11/xorg.conf yet.
2488 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2493 if check_com -c 915resolution ; then
2494 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2497 #a1# Output version of running grml
2498 alias grml-version='cat /etc/grml_version'
2500 if check_com -c rebuildfstab ; then
2501 #a1# Rebuild /etc/fstab
2502 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2505 if check_com -c grml-debootstrap ; then
2506 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2511 # {{{ now run the functions
2513 is4 && isgrml && grmlstuff
2518 is4 && xsource "/etc/zsh/keephack"
2521 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2522 # You use it as follows:
2523 # $ NTREF=/reference/file
2525 # This lists all the files in the current directory newer than the reference file.
2526 # You can also specify the reference file inline; note quotes:
2527 # $ ls -l *(e:'nt ~/.zshenv':)
2529 if [[ -n $1 ]] ; then
2532 [[ $REPLY -nt $NTREF ]]
2536 # shell functions {{{
2538 #f1# Provide csh compatibility
2539 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2541 #f1# Reload an autoloadable function
2542 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2544 #f1# Reload zsh setup
2546 if [[ "$#*" -eq 0 ]] ; then
2547 [[ -r ~/.zshrc ]] && . ~/.zshrc
2556 compdef _functions reload freload
2558 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2560 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2563 while [[ -h "$file" ]] ; do
2565 file=$(readlink "$file")
2570 # fast manual access
2571 if check_com qma ; then
2572 #f1# View the zsh manual
2573 manzsh() { qma zshall "$1" }
2576 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2579 if check_com -c $PAGER ; then
2580 #f1# View Debian's changelog of a given package
2582 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2583 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2584 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2585 $PAGER /usr/share/doc/${1}/changelog.gz
2587 if check_com -c aptitude ; then
2588 echo "No changelog for package $1 found, using aptitude to retrieve it."
2590 aptitude -t unstable changelog ${1}
2592 aptitude changelog ${1}
2595 echo "No changelog for package $1 found, sorry."
2600 _dchange() { _files -W /usr/share/doc -/ }
2601 compdef _dchange dchange
2603 #f1# View Debian's NEWS of a given package
2605 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2606 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2608 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2609 $PAGER /usr/share/doc/${1}/NEWS.gz
2611 echo "No NEWS file for package $1 found, sorry."
2616 _dnews() { _files -W /usr/share/doc -/ }
2617 compdef _dnews dnews
2619 #f1# View upstream's changelog of a given package
2621 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2622 $PAGER /usr/share/doc/${1}/changelog.gz
2624 echo "No changelog for package $1 found, sorry."
2628 _uchange() { _files -W /usr/share/doc -/ }
2629 compdef _uchange uchange
2634 ZSH_PROFILE_RC=1 $SHELL "$@"
2637 #f1# Edit an alias via zle
2639 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2641 compdef _aliases edalias
2643 #f1# Edit a function via zle
2645 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2647 compdef _functions edfunc
2649 # use it e.g. via 'Restart apache2'
2650 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2651 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2652 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2653 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2654 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2655 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2657 local action_="${1:l}" # e.g Start/Stop/Restart
2661 local service_target_="$(readlink /etc/init.d/$service_)"
2662 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2664 case "${action_}" in
2665 start) if [[ ! -e /etc/service/$service_ ]]; then
2666 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2668 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2670 # there is no reload in runits sysv emulation
2671 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2672 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2676 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2680 for i in Start Restart Stop Force-Reload Reload ; do
2681 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2685 #f1# Provides useful information on globbing
2692 p named pipes (FIFOs)
2693 * executable plain files (0100)
2694 % device files (character or block special)
2695 %b block special files
2696 %c character special files
2697 r owner-readable files (0400)
2698 w owner-writable files (0200)
2699 x owner-executable files (0100)
2700 A group-readable files (0040)
2701 I group-writable files (0020)
2702 E group-executable files (0010)
2703 R world-readable files (0004)
2704 W world-writable files (0002)
2705 X world-executable files (0001)
2706 s setuid files (04000)
2707 S setgid files (02000)
2708 t files with the sticky bit (01000)
2710 print *(m-1) # Files modified up to a day ago
2711 print *(a1) # Files accessed a day ago
2712 print *(@) # Just symlinks
2713 print *(Lk+50) # Files bigger than 50 kilobytes
2714 print *(Lk-50) # Files smaller than 50 kilobytes
2715 print **/*.c # All *.c files recursively starting in \$PWD
2716 print **/*.c~file.c # Same as above, but excluding 'file.c'
2717 print (foo|bar).* # Files starting with 'foo' or 'bar'
2718 print *~*.* # All Files that do not contain a dot
2719 chmod 644 *(.^x) # make all plain non-executable files publically readable
2720 print -l *(.c|.h) # Lists *.c and *.h
2721 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2722 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2724 alias help-zshglob=H-Glob
2726 check_com -c qma && alias ?='qma zshall'
2728 # grep for running process, like: 'any vim'
2730 if [[ -z "$1" ]] ; then
2731 echo "any - grep for process(es) by keyword" >&2
2732 echo "Usage: any <keyword>" >&2 ; return 1
2735 local LENGTH=$(expr length $STRING)
2736 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2737 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2738 ps xauwww| grep "[$FIRSCHAR]$REST"
2742 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2743 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2744 [[ -r /proc/1/maps ]] && \
2746 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2747 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2748 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2751 # print hex value of a number
2753 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2756 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2757 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2759 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2760 perl -e "print eval($CALC),\"\n\";"
2762 functions peval &>/dev/null && alias calc=peval
2764 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2765 # certain circumstances, so work around it, no matter which environment we have
2767 if [[ -z "$DISPLAY" ]] ; then
2768 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2775 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2777 echo -n 'Switching to us keyboard layout: '
2778 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2782 echo -n 'Switching to dvorak keyboard layout: '
2783 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2786 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2788 echo -n 'Switching to us keyboard layout: '
2789 setxkbmap us && echo 'Done' || echo 'Failed'
2792 # set up an ipv6 tunnel
2796 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2797 print 'ipv6 tunnel already set up, nothing to be done.'
2798 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2800 [[ -n "$PUBLIC_IP" ]] || \
2801 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2802 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2804 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2805 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2806 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2807 ifconfig sit0 tunnel ::192.88.99.1 up
2808 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2812 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2813 print 'ipv6 tunnel available' ; return 0
2815 print 'ipv6 tunnel not available' ; return 1
2819 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2820 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2821 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2823 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2827 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2832 # run dhclient for wireless device
2834 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2837 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2839 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2842 # make a backup of a file
2844 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2847 #f1# grep for patterns in grml's zsh setup
2853 print "usage: zg -[anr] <pattern>\n";
2854 print " Search for patterns in grml'\''s zshrc.\n";
2855 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2856 print " options:\n";
2857 print " -- no options (use if your pattern starts in with a dash.\n";
2858 print " -a search for the pattern in all code regions\n";
2859 print " -n search for the pattern in non-root code only\n";
2860 print " -r search in code for everyone (also root) only\n\n";
2861 print " The default is -a for non-root users and -r for root.\n\n";
2862 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2863 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2864 print " ...in case you copied the file to that location.\n\n";
2868 if ($ENV{GRML_ZSHRC} ne "") {
2869 $RC = $ENV{GRML_ZSHRC};
2871 $RC = "/etc/zsh/zshrc";
2874 usage if ($#ARGV < 0 || $#ARGV > 1);
2875 if ($> == 0) { $mode = "allonly"; }
2876 else { $mode = "all"; }
2879 if ($opt eq "--") { shift; }
2880 elsif ($opt eq "-a") { $mode = "all"; shift; }
2881 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2882 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2883 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2885 $pattern = $ARGV[0];
2886 usage() if ($pattern eq "");
2888 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2889 while ($line = <FH>) {
2891 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2892 next if ($mode eq "nonroot" && markerfound == 0);
2893 break if ($mode eq "allonly" && markerfound == 1);
2894 print $line, "\n" if ($line =~ /$pattern/);
2906 # {{{ make sure our environment is clean regarding colors
2907 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2910 # source another config file if present {{{
2911 xsource "/etc/zsh/zshrc.local"
2914 # "persistent history" {{{
2915 # just write important commands you always need to ~/.important_commands
2916 if [[ -r ~/.important_commands ]] ; then
2917 fc -R ~/.important_commands
2921 #:grep:marker:for:mika: :-)
2922 ### non-root (EUID != 0) code below
2925 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2929 # set terminal property (used e.g. by msgid-chooser)
2930 export COLORTERM="yes"
2932 # set default browser
2933 if [[ -z "$BROWSER" ]] ; then
2934 if [[ -n "$DISPLAY" ]] ; then
2935 #v# If X11 is running
2936 check_com -c firefox && export BROWSER=firefox
2938 #v# If no X11 is running
2939 check_com -c w3m && export BROWSER=w3m
2943 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2944 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2945 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2947 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2948 #v# [for non-root only]
2949 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2954 # Xterm resizing-fu.
2955 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2956 alias hide='echo -en "\033]50;nil2\007"'
2957 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2958 alias small='echo -en "\033]50;6x10\007"'
2959 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2960 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2961 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2962 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2963 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2964 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2967 #a2# Execute \kbd{du -sch}
2969 #a2# Execute \kbd{jobs -l}
2973 #a2# Execute \kbd{./configure}
2974 alias CO="./configure"
2975 #a2# Execute \kbd{./configure --help}
2976 alias CH="./configure --help"
2978 # http://conkeror.mozdev.org/
2979 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
2980 #a2# Run a keyboard driven firefox
2981 alias conkeror='firefox -chrome chrome://conkeror/content'
2984 if check_com -c tla ; then
2985 #a2# Execute \kbd{tla what-changed --diffs | less}
2986 alias tdi='tla what-changed --diffs | less'
2987 #a2# Execute \kbd{tla-buildpackage}
2988 alias tbp='tla-buildpackage'
2989 #a2# Execute \kbd{tla archive-mirror}
2990 alias tmi='tla archive-mirror'
2991 #a2# Execute \kbd{tla commit}
2992 alias tco='tla commit'
2993 #a2# Execute \kbd{tla star-merge}
2994 alias tme='tla star-merge'
2998 #a2# Execute \kbd{ls -lSrah}
2999 alias dir="ls -lSrah"
3000 #a2# Only show dot-directories
3001 alias lad='ls -d .*(/)' # only show dot-directories
3002 #a2# Only show dot-files
3003 alias lsa='ls -a .*(.)' # only show dot-files
3004 #a2# Only files with setgid/setuid/sticky flag
3005 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3006 #a2# Only show 1st ten symlinks
3007 alias lsl='ls -l *(@[1,10])' # only symlinks
3008 #a2# Display only executables
3009 alias lsx='ls -l *(*[1,10])' # only executables
3010 #a2# Display world-{readable,writable,executable} files
3011 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3012 #a2# Display the ten biggest files
3013 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3014 #a2# Only show directories
3015 alias lsd='ls -d *(/)' # only show directories
3016 #a2# Only show empty directories
3017 alias lse='ls -d *(/^F)' # only show empty directories
3018 #a2# Display the ten newest files
3019 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3020 #a2# Display the ten oldest files
3021 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3022 #a2# Display the ten smallest files
3023 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3026 #a2# Execute \kbd{chmod 600}
3027 alias rw-='chmod 600'
3028 #a2# Execute \kbd{chmod 700}
3029 alias rwx='chmod 700'
3030 #m# a2 r-{}- Execute \kbd{chmod 644}
3031 alias r--='chmod 644'
3032 #a2# Execute \kbd{chmod 755}
3033 alias r-x='chmod 755'
3035 # some useful aliases
3036 #a2# Execute \kbd{mkdir -o}
3039 check_com -c ipython && alias ips='ipython -p sh'
3042 #a2# Execute \kbd{mplayer -vo fbdev}
3043 alias cmplayer='mplayer -vo fbdev'
3044 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3045 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3046 #a2# Execute \kbd{links2 -driver fb}
3047 alias fblinks='links2 -driver fb'
3049 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3050 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3051 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3054 check_com -c python && alias http="python -m SimpleHTTPServer"
3056 # Use 'g' instead of 'git':
3057 check_com g || alias g='git'
3059 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3060 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3061 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3064 # check whether Debian's package management (dpkg) is running
3065 if check_com salias ; then
3066 #a2# Check whether a dpkg instance is currently running
3067 salias check_dpkg_running="dpkg_running"
3070 # work around non utf8 capable software in utf environment via $LANG and luit
3071 if check_com isutfenv && check_com luit ; then
3072 if check_com -c mrxvt ; then
3073 isutfenv && [[ -n "$LANG" ]] && \
3074 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3077 if check_com -c aterm ; then
3078 isutfenv && [[ -n "$LANG" ]] && \
3079 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3082 if check_com -c centericq ; then
3083 isutfenv && [[ -n "$LANG" ]] && \
3084 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3089 # useful functions {{{
3092 #f4# Search for newspostings from authors
3093 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3094 #f4# Search Debian Bug Tracking System
3096 setopt localoptions extendedglob
3097 if [[ $# -eq 1 ]]; then
3100 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3103 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3106 ${=BROWSER} "http://bugs.debian.org/$*"
3110 print "$0 needs one argument"
3114 #f4# Search Debian Bug Tracking System in mbox format
3115 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3117 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3118 #f4# Search German Wiktionary
3119 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3120 #f4# Search English Wiktionary
3121 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3122 #f4# Search Google Groups
3123 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3125 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3126 #f4# Search Google Groups for MsgID
3127 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3128 #f4# Search Netcraft
3129 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3130 #f4# Use German Wikipedia's full text search
3131 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3132 #f4# search \kbd{dict.leo.org}
3133 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3134 #f4# Search German Wikipedia
3135 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3136 #f4# Search English Wikipedia
3137 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3138 #f4# Search official debs
3139 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3141 #m# f4 gex() Exact search via Google
3142 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3145 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3146 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3148 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3149 #f5# cd to directoy and list files
3150 cl() { cd $1 && ls -a } # cd && ls
3152 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3154 cvsd() { cvs diff -N $* |& $PAGER }
3156 cvsl() { cvs log $* |& $PAGER }
3158 cvsq() { cvs -nq update }
3160 cvsr() { rcs2log $* | $PAGER }
3162 cvss() { cvs status -v $* }
3163 #f5# Disassemble source files using gcc and as
3164 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3165 #f5# Firefox remote control - open given URL
3166 fir() { firefox -a firefox -remote "openURL($1)" }
3167 #f5# Create Directoy and \kbd{cd} to it
3168 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3169 #f5# Unified diff to timestamped outputfile
3170 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3171 #f5# Memory overview
3172 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3173 #f5# Show contents of tar file
3174 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3175 #f5# Show contents of tgz file
3176 shtgz() { tar -ztf $1 | $PAGER }
3177 #f5# Show contents of zip file
3178 shzip() { unzip -l $1 | $PAGER }
3179 #f5# Greps signature from file
3180 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3182 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3183 #f5# (Mis)use \kbd{vim} as \kbd{less}
3184 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3186 # download video from youtube
3188 if ! [[ -n "$2" ]] ; then
3189 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3192 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3196 # Function Usage: uopen $URL/$file
3197 #f5# Download a file and display it locally
3199 if ! [[ -n "$1" ]] ; then
3200 print "Usage: uopen \$URL/\$file">&2
3204 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3206 curl $FILE | see ${MIME}:-
3210 # Function Usage: doc packagename
3211 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3212 doc() { cd /usr/share/doc/$1 && ls }
3213 _doc() { _files -W /usr/share/doc -/ }
3214 check_com compdef && compdef _doc doc
3216 #f5# Make screenshot
3218 [[ ! -d ~/shots ]] && mkdir ~/shots
3219 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3220 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3226 images=( *.{jpg,gif,png}(.N) )
3228 if [[ $#images -eq 0 ]] ; then
3229 print "No image files found"
3231 ls "$@" "$images[@]"
3235 #f5# Create PDF file from source code
3239 a2ps --medium A4dj -E -o $output $*
3243 # zsh with perl-regex - use it e.g. via:
3244 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3245 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3247 zmodload -i zsh/pcre
3248 pcre_compile $1 && \
3249 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3252 #f5# List files which have been modified within the last {\it n} days
3253 new() { print -l *(m-$1) }
3255 #f5# Grep in history
3256 greph() { history 0 | grep $1 }
3257 # use colors when GNU grep with color-support
3258 #a2# Execute \kbd{grep -{}-color=auto}
3259 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3260 #a2# Execute \kbd{grep -i -{}-color=auto}
3261 alias GREP='grep -i --color=auto'
3263 # one blank line between each line
3264 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3265 #f5# Watch manpages in a stretched style
3266 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3269 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3270 # note: option AUTO_PUSHD has to be set
3271 #f5# Jump between directories
3275 local color=$fg_bold[blue]
3277 dirs -p | while read dir; do
3278 local num="${$(printf "%-4d " $i)/ /.}"
3279 printf " %s $color%s$reset_color\n" $num $dir
3283 read -r 'dir?Jump to directory: ' || return
3284 (( dir == -1 )) && return
3285 if (( dir < 0 || dir >= i )); then
3286 echo d: no such directory stack entry: $dir
3292 # usage example: 'lcheck strcpy'
3293 #f5# Find out which libs define a symbol
3295 if [[ -n "$1" ]] ; then
3296 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3298 echo "Usage: lcheck <function>" >&2
3302 #f5# Clean up directory - remove well known tempfiles
3304 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3306 if [[ $NBFILES > 0 ]] ; then
3309 echo -n "Remove these files? [y/n] "
3311 if [[ $ans == "y" ]] ; then
3313 echo ">> $PWD purged, $NBFILES files removed"
3315 echo "Ok. .. than not.."
3321 # 'translate' looks up fot a word in a file with language-to-language
3322 # translations (field separator should be " : "). A typical wordlist looks
3324 # | english-word : german-transmission
3325 # It's also only possible to translate english to german but not reciprocal.
3326 # Use the following oneliner to turn back the sort order:
3327 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3328 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3329 #f5# Translates a word
3333 translate -l de-en $2
3336 translate -l en-de $2
3339 echo "Usage: $0 { -D | -E }"
3340 echo " -D == German to English"
3341 echo " -E == English to German"
3345 #f5# List all occurrences of programm in current PATH
3347 if [[ $# = 0 ]] ; then
3348 echo "Usage: $0 program"
3349 echo "Example: $0 zsh"
3350 echo "Lists all occurrences of program in the current PATH."
3352 ls -l ${^path}/*$1*(*N)
3356 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3357 #f5# Select items for specific command(s) from history
3362 echo "Usage: $0 command"
3365 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3366 print -l $cmd | less -F
3367 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3370 print -z "${cmd[$answer]#*$TAB}"
3373 # Use vim to convert plaintext to HTML
3374 #f5# Transform files to html with highlighting
3375 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3377 # Usage: simple-extract <file>
3378 #f5# Smart archive extractor
3380 if [[ -f $1 ]] ; then
3382 *.tar.bz2) bzip2 -v -d $1 ;;
3383 *.tar.gz) tar -xvzf $1 ;;
3386 *.bz2) bzip2 -d $1 ;;
3388 *.gz) gunzip -d $1 ;;
3389 *.tar) tar -xvf $1 ;;
3390 *.tgz) gunzip -d $1 ;;
3391 *.tbz2) tar -jxvf $1 ;;
3393 *.Z) uncompress $1 ;;
3394 *) echo "'$1' Error. Please go away" ;;
3397 echo "'$1' is not a valid file"
3401 # Usage: smartcompress <file> (<type>)
3402 #f5# Smart archive creator
3404 if [[ -n $2 ]] ; then
3406 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3407 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3408 tar.Z) tar -Zcvf$1.$2 $1 ;;
3409 tar) tar -cvf$1.$2 $1 ;;
3410 gz | gzip) gzip $1 ;;
3411 bz2 | bzip2) bzip2 $1 ;;
3413 echo "Error: $2 is not a valid compression type"
3417 smartcompress $1 tar.gz
3421 # Usage: show-archive <archive>
3422 #f5# List an archive's content
3424 if [[ -f $1 ]] ; then
3426 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3427 *.tar) tar -tf $1 ;;
3428 *.tgz) tar -ztf $1 ;;
3429 *.zip) unzip -l $1 ;;
3431 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3432 *) echo "'$1' Error. Please go away" ;;
3435 echo "'$1' is not a valid archive"
3439 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3440 #f5# Use \kbd{vim} as your manpage reader
3441 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3443 # function readme() { $PAGER -- (#ia3)readme* }
3444 #f5# View all README-like files in current directory in pager
3447 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3448 if (($#files)) ; then
3451 print 'No README files.'
3455 # function ansi-colors()
3456 #f5# Display ANSI colors
3458 typeset esc="\033[" line1 line2
3459 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3460 for fore in 30 31 32 33 34 35 36 37; do
3463 for back in 40 41 42 43 44 45 46 47 49; do
3464 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3465 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3467 echo -e "$line1\n$line2"
3471 # suidfind() { ls -latg $path | grep '^...s' }
3472 #f5# Find all files in \$PATH with setuid bit set
3473 suidfind() { ls -latg $path/*(sN) }
3475 # See above but this is /better/ ... anywise ..
3477 print 'Output will be written to ~/suid_* ...'
3478 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3479 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3480 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3481 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3485 #f5# Reload given functions
3487 for func in $argv ; do
3493 # a small check to see which DIR is located on which server/partition.
3494 # stolen and modified from Sven's zshrc.forall
3495 #f5# Report diskusage of a directory
3497 if [[ -n "$1" ]] ; then
3499 if [[ -d "$dir" ]] ; then
3500 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3502 echo "warning: $dir does not exist" >&2
3506 for dir in $path; do
3507 if [[ -d "$dir" ]] ; then
3508 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3510 echo "warning: $dir does not exist" >&2
3516 # % slow_print `cat /etc/passwd`
3517 #f5# Slowly print out parameters
3519 for argument in "${@}" ; do
3520 for ((i = 1; i <= ${#1} ;i++)) ; do
3521 print -n "${argument[i]}"
3529 #f5# Show some status info
3532 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3533 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3534 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3535 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3536 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3537 print "Uptime:$(uptime)"
3542 #f5# Rip an audio CD
3546 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3547 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3548 echo " * Would you like to burn the cd now? (yes/no)"
3550 if [[ "$input" = "yes" ]] ; then
3551 echo " ! Burning Audio CD"
3555 echo " ! Invalid response."
3560 #f5# Burn an audio CD (in combination with audiorip)
3563 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3564 echo " * Should I remove the temporary files? (yes/no)"
3566 if [[ "$input" = "yes" ]] ; then
3567 echo " ! Removing Temporary Files."
3572 echo " ! Invalid response."
3576 #f5# Make an audio CD from all mp3 files
3578 # TODO: do the renaming more zshish, possibly with zmv()
3580 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3581 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3582 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3584 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3587 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3589 echo " * Volume name "
3591 echo " * ISO Name (ie. tmp.iso)"
3593 echo " * Directory or File"
3595 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3598 #f5# Simple thumbnails generator
3600 rm -rf thumb-* index.html
3604 <title>Images</title>
3606 <body>" > index.html
3607 for f in *.(gif|jpeg|jpg|png) ; do
3608 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3609 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3613 </html>" >> index.html
3616 #f5# Set all ulimit parameters to \kbd{unlimited}
3627 # ogg2mp3 with bitrate of 192
3629 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3632 #f5# RFC 2396 URL encoding in Z-Shell
3634 setopt localoptions extendedglob
3636 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3639 #f5# Install x-lite (VoIP software)
3641 setopt local_options
3643 [[ -d ~/tmp ]] || mkdir ~/tmp
3646 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3647 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3648 unp X-Lite_Install.tar.gz && echo done || echo failed
3650 echo "Error while downloading." ; return 1
3653 if [[ -x xten-xlite/xtensoftphone ]] ; then
3654 echo "Execute xten-xlite/xtensoftphone to start xlite."
3660 setopt local_options
3662 echo "Downloading debian package of skype."
3663 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3664 wget http://www.skype.com/go/getskype-linux-deb
3665 $SUDO dpkg -i skype*.deb && echo "skype installed."
3668 #f5# Install beta-version of skype
3670 setopt local_options
3672 echo "Downloading debian package of skype (beta version)."
3673 wget http://www.skype.com/go/getskype-linux-beta-deb
3674 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3677 #f5# Install gizmo (VoIP software)
3679 setopt local_options
3681 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3682 $SUDO apt-get update
3683 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3684 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3685 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3688 #f5# Get and run AIR (Automated Image and Restore)
3690 setopt local_options
3692 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3694 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3695 tar zxf air-$VER.tar.gz
3697 INTERACTIVE=no $SUDO ./install-air-1.2.8
3698 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3701 #f5# Get specific git commitdiff
3703 if [[ -z $GITTREE ]] ; then
3704 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3706 if ! [[ -z $1 ]] ; then
3707 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3709 echo "Usage: git-get-diff <commit>"
3713 #f5# Get specific git commit
3715 if [[ -z $GITTREE ]] ; then
3716 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3718 if ! [[ -z $1 ]] ; then
3719 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3721 echo "Usage: git-get-commit <commit>"
3725 #f5# Get specific git diff
3726 git-get-plaindiff () {
3727 if [[ -z $GITTREE ]] ; then
3728 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3730 if [[ -z $1 ]] ; then
3731 echo 'Usage: git-get-plaindiff '
3733 echo -n "Downloading $1.diff ... "
3734 # avoid "generating ..." stuff from kernel.org server:
3735 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3736 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3737 && echo done || echo failed
3742 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3743 #f5# Log 'make install' output
3745 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3746 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3749 #f5# Indent source code
3751 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3754 # highlight important stuff in diff output, usage example: hg diff | hidiff
3755 #m# a2 hidiff \kbd{histring} oneliner for diffs
3756 check_com -c histring && \
3757 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3759 # rename pictures based on information found in exif headers
3760 #f5# Rename pictures based on information found in exif headers
3762 if [[ $# -lt 1 ]] ; then
3763 echo 'Usage: jpgrename $FILES' >& 2
3766 echo -n 'Checking for jhead with version newer than 1.9: '
3767 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3768 if [[ $jhead_version > '1.9' ]]; then
3769 echo 'success - now running jhead.'
3770 jhead -n%Y-%m-%d_%Hh%M_%f $*
3772 echo 'failed - exiting.'
3777 # open file in vim and jump to line
3778 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3781 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3782 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3786 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3789 if [[ ! -z $1 ]] ; then
3791 print "querying imap server on $1:${port}...\n";
3792 print "a1 capability\na2 logout\n" | nc $1 ${port}
3794 print "usage:\n $0 <imap-server> [port]"
3798 # creates a Maildir/ with its {new,cur,tmp} subdirs
3801 root=${MAILDIR_ROOT:-${HOME}/Mail}
3802 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3804 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3807 #f5# Change the xterm title from within GNU-screen
3809 if [[ ${1} != "-f" ]] ; then
3810 if [[ -z ${DISPLAY} ]] ; then
3811 printf 'xtrename only makes sense in X11.\n'
3817 if [[ -z ${1} ]] ; then
3818 printf 'usage: xtrename [-f] "title for xterm"\n'
3819 printf ' renames the title of xterm from _within_ screen.\n'
3820 printf ' also works without screen.\n'
3821 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3824 print -n "\eP\e]0;${1}\C-G\e\\"
3828 # hl() highlighted less
3829 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3830 if check_com -c highlight ; then
3833 theme=${HL_THEME:-""}
3836 ( printf 'available languages (syntax parameter):\n\n' ;
3837 highlight --list-langs ; ) | less -SMr
3840 ( printf 'available themes (style parameter):\n\n' ;
3841 highlight --list-themes ; ) | less -SMr
3844 printf 'usage: hl <syntax[:theme]> <file>\n'
3845 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3846 printf ' Example: hl c main.c\n'
3849 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3850 printf 'usage: hl <syntax[:theme]> <file>\n'
3851 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3852 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3856 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3857 if [[ -n ${theme} ]] ; then
3858 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3860 highlight --ansi --syntax ${lang} ${2} | less -SMr
3866 # ... and a proper completion for hl()
3867 # needs 'highlight' as well, so it fits fine in here.
3868 function _hl_genarg() {
3870 if [[ -prefix 1 *: ]] ; then
3872 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3874 _wanted -C list themes expl theme compadd ${themes}
3877 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3878 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3881 function _hl_complete() {
3882 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3884 compdef _hl_complete hl
3887 # Create small urls via http://tinyurl.com using wget(1).
3889 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
3891 local PN url tiny grabber search result preview
3894 # Check existence of given URL with the help of ping(1).
3895 # N.B. ping(1) only works without an eventual given protocol.
3896 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3897 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3899 if (( $? == 0 )) ; then
3900 # Prepend 'http://' to given URL where necessary for later output.
3901 [[ ${url} != http(s|)://* ]] && url='http://'${url}
3902 tiny='http://tinyurl.com/create.php?url='
3903 if check_com -c wget ; then
3904 grabber='wget -O- -o/dev/null'
3906 print "wget is not available, but mandatory for ${PN}. Aborting."
3908 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3909 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3910 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3911 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3912 preview='http://preview.'${result#http://}
3914 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3915 printf '%s\t%s\n\n' 'Given URL:' ${url}
3916 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3922 #f2# Print a specific line of file(s).
3925 if [ $# -lt 2 ] ; then
3926 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3927 elif [ $# -eq 2 ] ; then
3930 command ed -s $file <<< "${number}n"
3934 for file in "$@" ; do
3935 if [ ! -d $file ] ; then
3937 command ed -s $file <<< "${number}n" 2> /dev/null
3946 #f2# Find history events by search pattern and list them by date.
3949 local usage help ident format_l format_s first_char remain first last
3950 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3951 help='Use' \`'whatwhen -h'\'' for further explanations.'
3952 ident=${(l,${#${:-Usage: }},, ,)}
3953 format_l="${ident}%s\t\t\t%s\n"
3954 format_s="${format_l//(\\t)##/\\t}"
3955 # Make the first char of the word to search for case
3956 # insensitive; e.g. [aA]
3957 first_char=[${(L)1[1]}${(U)1[1]}]
3959 # Default search range is `-100'.
3961 # Optional, just used for `<first> <last>' given.
3965 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3966 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3969 printf '%s\n\n' ${usage}
3971 printf $format_l '-h' 'show help text'
3973 print 'SEARCH RANGE:'
3974 printf $format_l "'0'" 'the whole history,'
3975 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3976 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3977 printf '\n%s\n' 'EXAMPLES:'
3978 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3979 printf $format_l 'whatwhen zsh -250'
3980 printf $format_l 'whatwhen foo 1 99'
3983 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3986 # -l list results on stout rather than invoking $EDITOR.
3987 # -i Print dates as in YYYY-MM-DD.
3988 # -m Search for a - quoted - pattern within the history.
3989 fc -li -m "*${first_char}${remain}*" $first $last
3995 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3997 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3998 if ! [[ -r "$FLUXKEYS" ]] ; then
3999 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4002 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4003 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4004 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4005 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4006 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4007 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4009 echo 'Sorry, do not know what to do.'
4015 # retrieve weather information on the console
4016 # Usage example: 'weather LOWG'
4019 print 'Usage: weather <station_id>' >&2
4020 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4024 local PLACE="${1:u}"
4025 local FILE="$HOME/.weather/$PLACE"
4026 local LOG="$HOME/.weather/log"
4028 [[ -d $HOME/.weather ]] || {
4029 print -n "Creating $HOME/.weather: "
4030 mkdir $HOME/.weather
4034 print "Retrieving information for ${PLACE}:"
4036 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4038 if [[ $? -eq 0 ]] ; then
4039 if [[ -n "$VERBOSE" ]] ; then
4042 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4043 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4045 echo "temp: $TEMPERATURE"
4048 print "There was an error retrieving the weather information for $PLACE" >&2
4055 # mercurial related stuff {{{
4056 if check_com -c hg ; then
4057 # gnu like diff for mercurial
4058 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4059 #f5# GNU like diff for mercurial
4061 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4064 # build debian package
4065 #a2# Alias for \kbd{hg-buildpackage}
4066 alias hbp='hg-buildpackage'
4068 # execute commands on the versioned patch-queue from the current repos
4069 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4071 # diffstat for specific version of a mercurial repository
4072 # hgstat => display diffstat between last revision and tip
4073 # hgstat 1234 => display diffstat between revision 1234 and tip
4074 #f5# Diffstat for specific version of a mercurial repos
4076 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4079 #f5# Get current mercurial tip via hg itself
4081 setopt local_options
4083 if [[ -f mercurial-tree/.hg ]] ; then
4085 echo "Running hg pull for retreiving latest version..."
4087 echo "Finished update. Building mercurial"
4089 echo "Setting \$PATH to $PWD:\$PATH..."
4090 export PATH="$PWD:$PATH"
4092 echo "Downloading mercurial via hg"
4093 hg clone http://selenic.com/repo/hg mercurial-tree
4095 echo "Building mercurial"
4097 echo "Setting \$PATH to $PWD:\$PATH..."
4098 export PATH="$PWD:$PATH"
4099 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4100 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4101 # export PYTHONPATH=${HOME}/lib/python
4105 fi # end of check whether we have the 'hg'-executable
4107 # get current mercurial snapshot
4108 #f5# Get current mercurial snapshot
4110 setopt local_options
4112 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4113 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4115 echo "Downloading mercurial snapshot"
4116 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4118 echo "Unpacking mercurial-snapshot.tar.gz"
4119 tar zxf mercurial-snapshot.tar.gz
4120 cd mercurial-snapshot/
4121 echo "Installing required build-dependencies"
4122 $SUDO apt-get update
4123 $SUDO apt-get install python2.4-dev
4124 echo "Building mercurial"
4126 echo "Setting \$PATH to $PWD:\$PATH..."
4127 export PATH="$PWD:$PATH"
4128 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4132 # some useful commands often hard to remember - let's grep for them {{{
4133 # actually use our zg() function now. :)
4135 # Work around ion/xterm resize bug.
4136 #if [[ "$SHLVL" -eq 1 ]]; then
4137 # if check_com -c resize ; then
4138 # eval `resize </dev/null`
4143 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4144 # now play audio file:
4145 # alsaplayer -o jack foobar.mp3
4147 # send files via netcat
4149 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4151 # alias receive='nc -vlp 51330 | tar xzvp'
4154 # dh_make -e foo@localhost -f $1
4155 # dpkg-buildpackage -rfakeroot
4157 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4158 # dpkg-scansources . | gzip > Sources.gz
4159 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4162 # convert -geometry 200x200 -interlace LINE -verbose
4163 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4164 # ps -ao user,pcpu,start,command
4165 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4166 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4167 # nc -vz $1 1-1024 # portscan via netcat
4168 # wget --mirror --no-parent --convert-links
4170 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4172 # modify console cursor
4173 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4174 # print $'\e[?96;0;64c'
4177 # grml-small cleanups {{{
4179 # The following is used to remove zsh-config-items that do not work
4180 # in grml-small by default.
4181 # If you do not want these adjustments (for whatever reason), set
4182 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4183 # sources if it is there).
4185 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4188 unalias 'V' &> /dev/null
4189 unfunction vman &> /dev/null
4190 unfunction vimpm &> /dev/null
4191 unfunction vimhelp &> /dev/null
4192 unfunction viless &> /dev/null
4193 unfunction 2html &> /dev/null
4195 # manpages are not in grmlsmall
4196 unfunction manzsh &> /dev/null
4197 unalias man2 &> /dev/null
4198 unalias man &> /dev/null
4199 unfunction man2 &> /dev/null
4205 # finally source a local zshrc {{{
4207 # this allows us to stay in sync with grml's zshrc and put own
4208 # modifications in ~/.zshrc.local
4210 xsource "${HOME}/.zshrc.local"
4214 ## genrefcard.pl settings {{{
4216 ### doc strings for external functions from files
4217 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4219 ### example: split functions-search 8,16,24,32
4220 #@# split functions-search 8
4224 ## END OF FILE #################################################################
4225 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4