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 ################################################################################
15 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
16 # repository from git.grml.org:
17 # git clone git://git.grml.org/grml-etc-core.git
19 # Make your changes, commit them; use 'git format-patch' to create a series
20 # of patches and send those to the following address via 'git send-email':
21 # grml-etc-core@grml.org
23 # Doing so makes sure the right people get your patches for review and
26 # zsh-refcard-tag documentation: {{{
27 # You may notice strange looking comments in this file.
28 # These are there for a purpose. grml's zsh-refcard can now be
29 # automatically generated from the contents of the actual configuration
30 # file. However, we need a little extra information on which comments
31 # and what lines of code to take into account (and for what purpose).
33 # Here is what they mean:
35 # List of tags (comment types) used:
36 # #a# Next line contains an important alias, that should
37 # be included in the grml-zsh-refcard.
38 # (placement tag: @@INSERT-aliases@@)
39 # #f# Next line contains the beginning of an important function.
40 # (placement tag: @@INSERT-functions@@)
41 # #v# Next line contains an important variable.
42 # (placement tag: @@INSERT-variables@@)
43 # #k# Next line contains an important keybinding.
44 # (placement tag: @@INSERT-keybindings@@)
45 # #d# Hashed directories list generation:
46 # start denotes the start of a list of 'hash -d'
48 # end denotes its end.
49 # (placement tag: @@INSERT-hasheddirs@@)
50 # #A# Abbreviation expansion list generation:
51 # start denotes the beginning of abbreviations.
52 # end denotes their end.
53 # Lines within this section that end in '#d .*' provide
54 # extra documentation to be included in the refcard.
55 # (placement tag: @@INSERT-abbrev@@)
56 # #m# This tag allows you to manually generate refcard entries
57 # for code lines that are hard/impossible to parse.
59 # #m# k ESC-h Call the run-help function
60 # That would add a refcard entry in the keybindings table
61 # for 'ESC-h' with the given comment.
62 # So the syntax is: #m# <section> <argument> <comment>
63 # #o# This tag lets you insert entries to the 'other' hash.
64 # Generally, this should not be used. It is there for
65 # things that cannot be done easily in another way.
66 # (placement tag: @@INSERT-other-foobar@@)
68 # All of these tags (except for m and o) take two arguments, the first
69 # within the tag, the other after the tag:
71 # #<tag><section># <comment>
73 # Where <section> is really just a number, which are defined by the
74 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
75 # instead of names is, that for the reader, the tag should not differ
76 # much from a regular comment. For zsh, it is a regular comment indeed.
77 # The numbers have got the following meanings:
86 # So, the following will add an entry to the 'functions' table in the
87 # 'system' section, with a (hopefully) descriptive comment:
88 # #f1# Edit an alias via zle
91 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
92 # that can be found in 'grml-zsh-refcard.tex.in'.
93 # If the section number is omitted, the 'default' section is assumed.
94 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
95 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
96 # *all* aliases, for example, use @@INSERT-aliases-all@@.
100 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
101 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
106 # load .zshrc.pre to give the user the chance to overwrite the defaults
107 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
109 # {{{ check for version/system
110 # check for versions (compatibility reasons)
112 [[ $ZSH_VERSION == <4->* ]] && return 0
117 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
142 [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
146 #f1# Checks whether or not you're running grml
148 [[ -f /etc/grml_version ]] && return 0
152 #f1# Checks whether or not you're running a grml cd
154 [[ -f /etc/grml_cd ]] && return 0
159 #f1# Checks whether or not you're running grml-small
161 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
164 isgrmlsmall() { return 1 }
168 [[ $OSTYPE == darwin* ]] && return 0
172 #f1# are we running within an utf environment?
174 case "$LANG $CHARSET $LANGUAGE" in
181 # check for user, if not running as root set $SUDO to sudo
182 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
184 # change directory to home on first invocation of zsh
185 # important for rungetty -> autologin
186 # Thanks go to Bart Schaefer!
187 isgrml && checkhome() {
188 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
189 export ALREADY_DID_CD_HOME=$HOME
194 # check for zsh v3.1.7+
196 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
197 || ${ZSH_VERSION} == 3.<2->.<->* \
198 || ${ZSH_VERSION} == <4->.<->* ]] ; then
201 printf '-!- In this configuration we try to make use of features, that only\n'
202 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
203 printf '-!- used with a wide range of zsh versions, while using fairly\n'
204 printf '-!- advanced features in all supported versions.\n'
206 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
208 printf '-!- While this *may* work, it might as well fail.\n'
209 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
211 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
212 printf '-!- If it does today, you'\''ve been lucky.\n'
214 printf '-!- Ye been warned!\n'
217 function zstyle() { : }
220 # autoload wrapper - use this one instead of autoload directly
221 # We need to define this function as early as this, because autoloading
222 # 'is-at-least()' needs it.
223 function zrcautoload() {
231 for fdir in ${fpath} ; do
232 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
235 (( ffound == 0 )) && return 1
236 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
237 autoload -U ${ffile} || return 1
239 autoload ${ffile} || return 1
244 # Load is-at-least() for more precise version checks
245 # Note that this test will *always* fail, if the is-at-least
246 # function could not be marked for autoloading.
247 zrcautoload is-at-least || is-at-least() { return 1 }
251 # {{{ set some important options (as early as possible)
252 # Please update these tags, if you change the umask settings below.
254 #o# r_umaskstr rwxrwxr-x
256 #o# umaskstr rwxr-xr-x
257 (( EUID != 0 )) && umask 002 || umask 022
259 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
260 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
261 setopt extended_history # save each command's beginning timestamp and the duration to the history file
262 is4 && setopt histignorealldups # If a new command line being added to the history
263 # list duplicates an older one, the older command is removed from the list
264 setopt histignorespace # remove command lines from the history list when
265 # the first character on the line is a space
266 setopt auto_cd # if a command is issued that can't be executed as a normal command,
267 # and the command is the name of a directory, perform the cd command to that directory
268 setopt extended_glob # in order to use #, ~ and ^ for filename generation
269 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
270 # -> searches for word not in compressed files
271 # don't forget to quote '^', '~' and '#'!
272 setopt longlistjobs # display PID when suspending processes as well
273 setopt notify # report the status of backgrounds jobs immediately
274 setopt hash_list_all # Whenever a command completion is attempted, make sure \
275 # the entire command path is hashed first.
276 setopt completeinword # not just at the end
277 setopt nohup # and don't kill them, either
278 setopt auto_pushd # make cd push the old directory onto the directory stack.
279 setopt nonomatch # try to avoid the 'zsh: no matches found...'
280 setopt nobeep # avoid "beep"ing
281 setopt pushd_ignore_dups # don't push the same dir twice.
282 setopt noglobdots # * shouldn't match dotfiles. ever.
283 setopt noshwordsplit # use zsh style word splitting
284 setopt unset # don't error out when unset parameters are used
288 # setting some default values {{{
292 NOPRECMD=${NOPRECMD:-0}
293 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
294 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
295 BATTERY=${BATTERY:-0}
296 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
297 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
298 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
302 # utility functions {{{
303 # this function checks if a command exists and returns either true
304 # or false. This avoids using 'which' and 'whence', which will
305 # avoid problems with aliases for which on certain weird systems. :-)
306 # Usage: check_com [-c|-g] word
307 # -c only checks for external commands
308 # -g does the usual tests and also checks for global aliases
311 local -i comonly gatoo
313 if [[ $1 == '-c' ]] ; then
316 elif [[ $1 == '-g' ]] ; then
323 if (( ${#argv} != 1 )) ; then
324 printf 'usage: check_com [-c] <command>\n' >&2
328 if (( comonly > 0 )) ; then
329 [[ -n ${commands[$1]} ]] && return 0
333 if [[ -n ${commands[$1]} ]] \
334 || [[ -n ${functions[$1]} ]] \
335 || [[ -n ${aliases[$1]} ]] \
336 || [[ -n ${reswords[(r)$1]} ]] ; then
341 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
348 # creates an alias and precedes the command with
349 # sudo if $EUID is not zero.
352 local only=0 ; local multi=0
353 while [[ $1 == -* ]] ; do
357 (--) shift ; break ;;
359 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
360 printf ' -h shows this help text.\n'
361 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
362 printf ' be careful using this option.\n'
363 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
366 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
371 if (( ${#argv} > 1 )) ; then
372 printf 'Too many arguments %s\n' "${#argv}"
376 key="${1%%\=*}" ; val="${1#*\=}"
377 if (( EUID == 0 )) && (( only == 0 )); then
378 alias -- "${key}=${val}"
379 elif (( EUID > 0 )) ; then
380 (( multi > 0 )) && val="${val// ; / ; sudo }"
381 alias -- "${key}=sudo ${val}"
387 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
389 # Where foo is the *name* of the parameter you want printed.
390 # Note that foo is no typo; $foo would be wrong here!
398 if [[ -z ${parameter} ]] ; then
399 printf 'usage: uprint <parameter>\n'
403 for w in ${(P)parameter} ; do
404 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
411 # Check if we can read given files and source those we can.
414 if (( ${#argv} < 1 )) ; then
415 printf 'usage: xsource FILE(s)...\n' >&2
419 while (( ${#argv} > 0 )) ; do
420 [[ -r $1 ]] && source $1
426 # Check if we can read a given file and 'cat(1)' it.
429 if (( ${#argv} != 1 )) ; then
430 printf 'usage: xcat FILE\n' >&2
434 [[ -r $1 ]] && cat $1
438 # Remove these functions again, they are of use only in these
439 # setup files. This should be called at the end of .zshrc.
443 funcs=(salias xcat xsource xunfunction zrcautoload)
445 for func in $funcs ; do
446 [[ -n ${functions[$func]} ]] \
452 # this allows us to stay in sync with grml's zshrc and put own
453 # modifications in ~/.zshrc.local
455 xsource "/etc/zsh/zshrc.local"
456 xsource "${HOME}/.zshrc.local"
463 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
464 xsource "/etc/default/locale"
467 for var in LANG LC_ALL LC_MESSAGES ; do
468 [[ -n ${(P)var} ]] && export $var
471 xsource "/etc/sysconfig/keyboard"
473 TZ=$(xcat /etc/timezone)
476 # {{{ set some variables
477 if check_com -c vim ; then
479 export EDITOR=${EDITOR:-vim}
481 export EDITOR=${EDITOR:-vi}
485 export PAGER=${PAGER:-less}
488 export MAIL=${MAIL:-/var/mail/$USER}
490 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
491 export SHELL='/bin/zsh'
493 # color setup for ls:
494 check_com -c dircolors && eval $(dircolors -b)
495 # color setup for ls on OS X:
496 isdarwin && export CLICOLOR=1
498 # do MacPorts setup on darwin
499 if isdarwin && [[ -d /opt/local ]]; then
500 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
502 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
503 MANPATH="/opt/local/share/man:$MANPATH"
505 # do Fink setup on darwin
506 isdarwin && xsource /sw/bin/init.sh
508 # load our function and completion directories
509 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/functions; do
510 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
511 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
512 for func in ${fdir}/**/[^_]*[^~](N.) ; do
513 zrcautoload ${func:t}
519 # support colors in less
520 export LESS_TERMCAP_mb=$'\E[01;31m'
521 export LESS_TERMCAP_md=$'\E[01;31m'
522 export LESS_TERMCAP_me=$'\E[0m'
523 export LESS_TERMCAP_se=$'\E[0m'
524 export LESS_TERMCAP_so=$'\E[01;44;33m'
525 export LESS_TERMCAP_ue=$'\E[0m'
526 export LESS_TERMCAP_us=$'\E[01;32m'
528 MAILCHECK=30 # mailchecks
529 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
530 watch=(notme root) # watch for everyone but me and root
532 # automatically remove duplicates from these arrays
533 typeset -U path cdpath fpath manpath
537 if [[ "$TERM" != emacs ]] ; then
538 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
539 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
540 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
541 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
542 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
543 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
544 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
545 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
546 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
547 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
548 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
549 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
551 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
552 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
553 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
554 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
555 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
556 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
557 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
558 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
561 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
562 # use emacs style per default:
567 #if [[ "$TERM" == screen ]] ; then
568 bindkey '\e[1~' beginning-of-line # home
569 bindkey '\e[4~' end-of-line # end
570 bindkey '\e[A' up-line-or-search # cursor up
571 bindkey '\e[B' down-line-or-search # <ESC>-
573 bindkey '^xp' history-beginning-search-backward
574 bindkey '^xP' history-beginning-search-forward
575 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
576 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
577 # if terminal type is set to 'rxvt':
578 bindkey '\e[7~' beginning-of-line # home
579 bindkey '\e[8~' end-of-line # end
582 # insert unicode character
583 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
584 # See for example http://unicode.org/charts/ for unicode characters code
585 zrcautoload insert-unicode-char
586 zle -N insert-unicode-char
587 #k# Insert Unicode character
588 bindkey '^Xi' insert-unicode-char
590 #m# k Shift-tab Perform backwards menu completion
591 if [[ -n "$terminfo[kcbt]" ]]; then
592 bindkey "$terminfo[kcbt]" reverse-menu-complete
593 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
594 bindkey "$terminfo[cbt]" reverse-menu-complete
597 ## toggle the ,. abbreviation feature on/off
598 # NOABBREVIATION: default abbreviation-state
599 # 0 - enabled (default)
601 NOABBREVIATION=${NOABBREVIATION:-0}
603 grml_toggle_abbrev() {
604 if (( ${NOABBREVIATION} > 0 )) ; then
611 zle -N grml_toggle_abbrev
612 bindkey '^xA' grml_toggle_abbrev
614 # add a command line to the shells history without executing it
615 commit-to-history() {
616 print -s ${(z)BUFFER}
619 zle -N commit-to-history
620 bindkey "^x^h" commit-to-history
622 # only slash should be considered as a word separator:
623 slash-backward-kill-word() {
624 local WORDCHARS="${WORDCHARS:s@/@}"
626 zle backward-kill-word
628 zle -N slash-backward-kill-word
630 #k# Kill everything in a word up to its last \kbd{/}
631 bindkey '\ev' slash-backward-kill-word
633 # use the new *-pattern-* widgets for incremental history search
635 bindkey '^r' history-incremental-pattern-search-backward
636 bindkey '^s' history-incremental-pattern-search-forward
640 # a generic accept-line wrapper {{{
642 # This widget can prevent unwanted autocorrections from command-name
643 # to _command-name, rehash automatically on enter and call any number
644 # of builtin and user-defined widgets in different contexts.
646 # For a broader description, see:
647 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
649 # The code is imported from the file 'zsh/functions/accept-line' from
650 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
651 # distributed under the same terms as zsh itself.
653 # A newly added command will may not be found or will cause false
654 # correction attempts, if you got auto-correction set. By setting the
655 # following style, we force accept-line() to rehash, if it cannot
656 # find the first word on the command line in the $command[] hash.
657 zstyle ':acceptline:*' rehash true
659 function Accept-Line() {
665 zstyle -a ":acceptline:${alcontext}" actions subs
667 (( ${#subs} < 1 )) && return 0
670 for sub in ${subs} ; do
671 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
674 (( aldone > 0 )) && break
678 function Accept-Line-getdefault() {
682 zstyle -s ":acceptline:${alcontext}" default_action default_action
683 case ${default_action} in
685 printf ".accept-line"
688 printf ${default_action}
693 function accept-line() {
697 local buf com fname format msg default_action
701 cmdline=(${(z)BUFFER})
705 zstyle -t ":acceptline:${alcontext}" rehash \
706 && [[ -z ${commands[$com]} ]] \
709 if [[ -n ${reswords[(r)$com]} ]] \
710 || [[ -n ${aliases[$com]} ]] \
711 || [[ -n ${functions[$com]} ]] \
712 || [[ -n ${builtins[$com]} ]] \
713 || [[ -n ${commands[$com]} ]] ; then
715 # there is something sensible to execute, just do it.
719 default_action=$(Accept-Line-getdefault)
720 zstyle -T ":acceptline:${alcontext}" call_default \
721 && zle ${default_action}
725 if [[ -o correct ]] \
726 || [[ -o correctall ]] \
727 && [[ -n ${functions[$fname]} ]] ; then
729 # nothing there to execute but there is a function called
730 # _command_name; a completion widget. Makes no sense to
731 # call it on the commandline, but the correct{,all} options
732 # will ask for it nevertheless, so warn the user.
733 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
734 # Okay, we warned the user before, he called us again,
735 # so have it his way.
739 default_action=$(Accept-Line-getdefault)
740 zstyle -T ":acceptline:${alcontext}" call_default \
741 && zle ${default_action}
745 # prepare warning message for the user, configurable via zstyle.
746 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
748 if [[ -z ${msg} ]] ; then
749 msg="%c will not execute and completion %f exists."
752 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
756 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
757 # If we are here, the commandline contains something that is not
758 # executable, which is neither subject to _command_name correction
759 # and is not empty. might be a variable assignment
763 default_action=$(Accept-Line-getdefault)
764 zstyle -T ":acceptline:${alcontext}" call_default \
765 && zle ${default_action}
769 # If we got this far, the commandline only contains whitespace, or is empty.
773 default_action=$(Accept-Line-getdefault)
774 zstyle -T ":acceptline:${alcontext}" call_default \
775 && zle ${default_action}
783 # power completion - abbreviation expansion {{{
784 # power completion / abbreviation expansion / buffer expansion
785 # see http://zshwiki.org/home/examples/zleiab for details
786 # less risky than the global aliases but powerful as well
787 # just type the abbreviation key and afterwards ',.' to expand it
790 setopt interactivecomments
792 # key # value (#d additional doc string)
798 'G' '|& grep --color=auto '
800 'Hl' ' --help |& less -r' #d (Display help in pager)
804 'N' '&>/dev/null' #d (No Output)
805 'R' '| tr A-z N-za-m' #d (ROT13)
811 'co' './configure && make && sudo make install'
819 if (( NOABBREVIATION > 0 )) ; then
820 LBUFFER="${LBUFFER},."
824 matched_chars='[.-|_a-zA-Z0-9]#'
825 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
826 LBUFFER+=${abk[$MATCH]:-$MATCH}
830 bindkey ",." globalias
834 zrcautoload zmv # who needs mmv or rename?
835 zrcautoload history-search-end
837 # we don't want to quote/espace URLs on our own...
838 # if autoload -U url-quote-magic ; then
839 # zle -N self-insert url-quote-magic
840 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
842 # print 'Notice: no url-quote-magic available :('
844 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
846 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
847 alias run-help >&/dev/null && unalias run-help
848 for rh in run-help{,-git,-svk,-svn}; do
853 if zrcautoload compinit ; then
854 compinit || print 'Notice: no compinit available :('
856 print 'Notice: no compinit available :('
861 is4 && zrcautoload zed # use ZLE editor to edit a file or function
864 for mod in complist deltochar mathfunc ; do
865 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
868 # autoload zsh modules when they are referenced
876 while (( ${#tmpargs} > 0 )) ; do
877 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
883 if is4 && zrcautoload insert-files && zle -N insert-files ; then
885 bindkey "^Xf" insert-files # C-x-f
888 bindkey ' ' magic-space # also do history expansion on space
889 #k# Trigger menu-complete
890 bindkey '\ei' menu-complete # menu completion via esc-i
892 # press esc-e for editing command line in $EDITOR or $VISUAL
893 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
894 #k# Edit the current line in \kbd{\$EDITOR}
895 bindkey '\ee' edit-command-line
898 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
899 #k# menu selection: pick item but stay in the menu
900 bindkey -M menuselect '\e^M' accept-and-menu-complete
902 # accept a completion and try to complete again by using menu
903 # completion; very useful with completing directories
904 # by using 'undo' one's got a simple file browser
905 bindkey -M menuselect '^o' accept-and-infer-next-history
908 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
909 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
910 zle -N insert-datestamp
912 #k# Insert a timestamp on the command line (yyyy-mm-dd)
913 bindkey '^Ed' insert-datestamp
915 # press esc-m for inserting last typed word again (thanks to caphuso!)
916 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
917 zle -N insert-last-typed-word;
919 #k# Insert last typed word
920 bindkey "\em" insert-last-typed-word
922 function grml-zsh-fg() {
923 if (( ${#jobstates} )); then
925 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
929 zle -M 'No background jobs. Doing nothing.'
933 #k# A smart shortcut for \kbd{fg<enter>}
934 bindkey '^z' grml-zsh-fg
936 # run command line as user root via sudo:
937 sudo-command-line() {
938 [[ -z $BUFFER ]] && zle up-history
939 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
941 zle -N sudo-command-line
943 #k# Put the current command line into a \kbd{sudo} call
944 bindkey "^Os" sudo-command-line
946 ### jump behind the first word on the cmdline.
947 ### useful to add options.
948 function jump_after_first_word() {
952 if (( ${#words} <= 1 )) ; then
955 CURSOR=${#${words[1]}}
958 zle -N jump_after_first_word
960 bindkey '^x1' jump_after_first_word
969 HISTFILE=$HOME/.zsh_history
970 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
971 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
975 # dirstack handling {{{
977 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
978 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
980 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
981 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
982 # "cd -" won't work after login by just setting $OLDPWD, so
983 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
988 my_stack=( ${PWD} ${dirstack} )
990 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
992 uprint my_stack >! ${DIRSTACKFILE}
998 # directory based profiles {{{
1002 CHPWD_PROFILE='default'
1003 function chpwd_profiles() {
1004 # Say you want certain settings to be active in certain directories.
1005 # This is what you want.
1007 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1008 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1010 # When that's done and you enter a directory that matches the pattern
1011 # in the third part of the context, a function called chpwd_profile_grml,
1012 # for example, is called (if it exists).
1014 # If no pattern matches (read: no profile is detected) the profile is
1015 # set to 'default', which means chpwd_profile_default is attempted to
1018 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1019 # command) which is used: The third part in the context is matched against
1020 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1021 # Because that way the profile is detected for all these values of ${PWD}:
1025 # So, if you want to make double damn sure a profile works in /foo/bar
1026 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1028 # The name of the detected profile will be available in a variable called
1029 # 'profile' in your functions. You don't need to do anything, it'll just
1032 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1033 # was is currently active. That way you can avoid running code for a
1034 # profile that is already active, by running code such as the following
1035 # at the start of your function:
1037 # function chpwd_profile_grml() {
1038 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1042 # The initial value for $CHPWD_PROFILE is 'default'.
1044 # Version requirement:
1045 # This feature requires zsh 4.3.3 or newer.
1046 # If you use this feature and need to know whether it is active in your
1047 # current shell, there are several ways to do that. Here are two simple
1050 # a) If knowing if the profiles feature is active when zsh starts is
1051 # good enough for you, you can put the following snippet into your
1054 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1056 # b) If that is not good enough, and you would prefer to be notified
1057 # whenever a profile changes, you can solve that by making sure you
1058 # start *every* profile function you create like this:
1060 # function chpwd_profile_myprofilename() {
1061 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1062 # print "chpwd(): Switching to profile: $profile"
1066 # That makes sure you only get notified if a profile is *changed*,
1067 # not everytime you change directory, which would probably piss
1068 # you off fairly quickly. :-)
1070 # There you go. Now have fun with that.
1073 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1074 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1075 chpwd_profile_${profile}
1078 CHPWD_PROFILE="${profile}"
1081 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1087 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1088 if [[ $BATTERY -gt 0 ]] ; then
1089 if ! check_com -c acpi ; then
1095 if [[ $BATTERY -gt 0 ]] ; then
1096 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1097 if [[ -z "$PERCENT" ]] ; then
1098 PERCENT='acpi not present'
1100 if [[ "$PERCENT" -lt 20 ]] ; then
1101 PERCENT="warning: ${PERCENT}%%"
1103 PERCENT="${PERCENT}%%"
1110 # set colors for use in prompts {{{
1111 if zrcautoload colors && colors 2>/dev/null ; then
1112 BLUE="%{${fg[blue]}%}"
1113 RED="%{${fg_bold[red]}%}"
1114 GREEN="%{${fg[green]}%}"
1115 CYAN="%{${fg[cyan]}%}"
1116 MAGENTA="%{${fg[magenta]}%}"
1117 YELLOW="%{${fg[yellow]}%}"
1118 WHITE="%{${fg[white]}%}"
1119 NO_COLOUR="%{${reset_color}%}"
1121 BLUE=$'%{\e[1;34m%}'
1123 GREEN=$'%{\e[1;32m%}'
1124 CYAN=$'%{\e[1;36m%}'
1125 WHITE=$'%{\e[1;37m%}'
1126 MAGENTA=$'%{\e[1;35m%}'
1127 YELLOW=$'%{\e[1;33m%}'
1128 NO_COLOUR=$'%{\e[0m%}'
1133 # gather version control information for inclusion in a prompt {{{
1136 # Be quiet about version problems in grml's zshrc as the user cannot disable
1137 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1138 # Just unset most probable variables and disable vcs_info altogether.
1140 for i in {0..9} ; do
1141 unset VCS_INFO_message_${i}_
1143 zstyle ':vcs_info:*' enable false
1146 # The following code is imported from the file 'zsh/functions/vcs_info'
1147 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1148 # which distributed under the same terms as zsh itself.
1150 # we will be using two variables, so let the code know now.
1151 zstyle ':vcs_info:*' max-exports 2
1153 # vcs_info() documentation:
1157 # This functionality requires zsh version >= 4.1.*.
1162 # To load vcs_info(), copy this file to your $fpath[] and do:
1163 # % autoload -Uz vcs_info && vcs_info
1165 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1170 # To get vcs_info() working quickly (including colors), you can do the
1171 # following (assuming, you loaded vcs_info() properly - see above):
1173 # % RED=$'%{\e[31m%}'
1174 # % GR=$'%{\e[32m%}'
1175 # % MA=$'%{\e[35m%}'
1176 # % YE=$'%{\e[33m%}'
1179 # % zstyle ':vcs_info:*' actionformats \
1180 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1182 # % zstyle ':vcs_info:*' formats \
1183 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1185 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1187 # % precmd () { vcs_info }
1188 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1190 # Obviously, the las two lines are there for demonstration: You need to
1191 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1192 # 'man zshmisc'). Once that is done you need a *single* quoted
1193 # '${VCS_INFO_message_0_}' in your prompt.
1195 # Now call the 'vcs_info_printsys' utility from the command line:
1197 # % vcs_info_printsys
1198 # # list of supported version control backends:
1199 # # disabled systems are prefixed by a hash sign (#)
1210 # # flavours (cannot be used in the disable style; they
1211 # # are disabled with their master [git-svn -> git]):
1215 # Ten version control backends as you can see. You may not want all
1216 # of these. Because there is no point in running the code to detect
1217 # systems you do not use. ever. So, there is a way to disable some
1218 # backends altogether:
1220 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1222 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1223 # in the 'disable' style marked as diabled by a hash sign. That means the
1224 # detection of these systems is skipped *completely*. No wasted time there.
1226 # For more control, read the reference below.
1231 # The vcs_info() feature can be configured via zstyle.
1233 # First, the context in which we are working:
1234 # :vcs_info:<vcs-string>:<user-context>
1236 # ...where <vcs-string> is one of:
1237 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1239 # ...and <user-context> is a freely configurable string, assignable by the
1240 # user as the first argument to vcs_info() (see its description below).
1242 # There is are three special values for <vcs-string>: The first is named
1243 # 'init', that is in effect as long as there was no decision what vcs
1244 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1245 # is run, when initializing the data exporting variables. The third
1246 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1247 # looking up its styles.
1249 # There are two pre-defined values for <user-context>:
1250 # default - the one used if none is specified
1251 # command - used by vcs_info_lastmsg to lookup its styles.
1253 # You may *not* use 'print_systems_' as a user-context string, because it
1254 # is used internally.
1256 # You can of course use ':vcs_info:*' to match all VCSs in all
1257 # user-contexts at once.
1259 # Another special context is 'formats', which is used by the
1260 # vcs_info_lastmsg() utility function (see below).
1263 # This is a description of all styles, that are looked up:
1264 # formats - A list of formats, used when actionformats is not
1265 # used (which is most of the time).
1266 # actionformats - A list of formats, used if a there is a special
1267 # action going on in your current repository;
1268 # (like an interactive rebase or a merge conflict)
1269 # branchformat - Some backends replace %b in the formats and
1270 # actionformats styles above, not only by a branch
1271 # name but also by a revision number. This style
1272 # let's you modify how that string should look like.
1273 # nvcsformats - These "formats" are exported, when we didn't detect
1274 # a version control system for the current directory.
1275 # This is useful, if you want vcs_info() to completely
1276 # take over the generation of your prompt.
1277 # You would do something like
1278 # PS1='${VCS_INFO_message_0_}'
1279 # to accomplish that.
1280 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1281 # variables vcs_info() will export.
1282 # enable - Checked in the 'init' context. If set to false,
1283 # vcs_info() will do nothing.
1284 # disable - Provide a list of systems, you don't want
1285 # the vcs_info() to check for repositories
1286 # (checked in the 'init' context, too).
1287 # disable-patterns - A list of patterns that are checked against $PWD.
1288 # If the pattern matches, vcs_info will be disabled.
1289 # Say, ~/.zsh is a directory under version control,
1290 # in which you do not want vcs_info to be active, do:
1291 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1292 # use-simple - If there are two different ways of gathering
1293 # information, you can select the simpler one
1294 # by setting this style to true; the default
1295 # is to use the not-that-simple code, which is
1296 # potentially a lot slower but might be more
1297 # accurate in all possible cases.
1298 # use-prompt-escapes - determines if we assume that the assembled
1299 # string from vcs_info() includes prompt escapes.
1300 # (Used by vcs_info_lastmsg().
1302 # The use-simple style is only available for the bzr backend.
1304 # The default values for these in all contexts are:
1305 # formats " (%s)-[%b|%a]-"
1306 # actionformats " (%s)-[%b]-"
1307 # branchformat "%b:%r" (for bzr, svn and svk)
1311 # disable (empty list)
1312 # disable-patterns (empty list)
1314 # use-prompt-escapes true
1317 # In normal formats and actionformats, the following replacements
1319 # %s - The vcs in use (git, hg, svn etc.)
1320 # %b - Information about the current branch.
1321 # %a - An identifier, that describes the action.
1322 # Only makes sense in actionformats.
1323 # %R - base directory of the repository.
1324 # %r - repository name
1325 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1326 # %S - subdirectory within a repository. if $PWD is
1327 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1330 # In branchformat these replacements are done:
1331 # %b - the branch name
1332 # %r - the current revision number
1334 # Not all vcs backends have to support all replacements.
1335 # nvcsformat does not perform *any* replacements. It is just a string.
1340 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1341 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1342 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1343 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1344 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1345 # with a lot of prompt expansions and this only needs to be done for those.
1346 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1349 # FUNCTION DESCRIPTIONS (public API):
1352 # The main function, that runs all backends and assembles
1353 # all data into ${VCS_INFO_message_*_}. This is the function
1354 # you want to call from precmd() if you want to include
1355 # up-to-date information in your prompt (see VARIABLE
1356 # DESCRIPTION below).
1358 # vcs_info_printsys()
1359 # Prints a list of all supported version control systems.
1360 # Useful to find out possible contexts (and which of them are enabled)
1361 # or values for the 'disable' style.
1363 # vcs_info_lastmsg()
1364 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1365 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1366 # It also only prints max-exports values.
1368 # All functions named VCS_INFO_* are for internal use only.
1371 # VARIABLE DESCRIPTION:
1373 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1374 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1375 # These variables are the storage for the informational message the
1376 # last vcs_info() call has assembled. These are strongly connected
1377 # to the formats, actionformats and nvcsformats styles described
1378 # above. Those styles are lists. the first member of that list gets
1379 # expanded into ${VCS_INFO_message_0_}, the second into
1380 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1381 # These parameters are exported into the environment.
1382 # (See the max-exports style above.)
1387 # Don't use vcs_info at all (even though it's in your prompt):
1388 # % zstyle ':vcs_info:*' enable false
1390 # Disable the backends for bzr and svk:
1391 # % zstyle ':vcs_info:*' disable bzr svk
1393 # Provide a special formats for git:
1394 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1395 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1397 # Use the quicker bzr backend (if you do, please report if it does
1398 # the-right-thing[tm] - thanks):
1399 # % zstyle ':vcs_info:bzr:*' use-simple true
1401 # Display the revision number in yellow for bzr and svn:
1402 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1404 # If you want colors, make sure you enclose the color codes in %{...%},
1405 # if you want to use the string provided by vcs_info() in prompts.
1407 # Here is how to print the vcs infomation as a command:
1408 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1410 # This way, you can even define different formats for output via
1411 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1415 VCS_INFO_adjust () { #{{{
1416 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1420 VCS_INFO_check_com () { #{{{
1421 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1425 VCS_INFO_formats () { # {{{
1426 setopt localoptions noksharrays
1427 local action=$1 branch=$2 base=$3
1431 if [[ -n ${action} ]] ; then
1432 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1433 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1435 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1436 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1439 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1440 for i in {1..${#msgs}} ; do
1441 zformat -f msg ${msgs[$i]} \
1447 S:"$(VCS_INFO_reposub ${base})"
1453 VCS_INFO_maxexports () { #{{{
1454 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1455 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1456 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1457 printf 'Defaulting to 2.\n'
1462 VCS_INFO_nvcsformats () { #{{{
1463 setopt localoptions noksharrays
1466 if [[ $1 == 'preinit' ]] ; then
1470 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1471 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1474 VCS_INFO_realpath () { #{{{
1475 # a portable 'readlink -f'
1476 # forcing a subshell, to ensure chpwd() is not removed
1477 # from the calling shell (if VCS_INFO_realpath() is called
1480 (( ${+functions[chpwd]} )) && unfunction chpwd
1482 cd $1 2>/dev/null && pwd
1486 VCS_INFO_reposub () { #{{{
1487 setopt localoptions extendedglob
1488 local base=${1%%/##}
1490 [[ ${PWD} == ${base}/* ]] || {
1494 printf '%s' ${PWD#$base/}
1498 VCS_INFO_set () { #{{{
1499 setopt localoptions noksharrays
1502 if [[ $1 == '--clear' ]] ; then
1503 for i in {0..9} ; do
1504 unset VCS_INFO_message_${i}_
1507 if [[ $1 == '--nvcs' ]] ; then
1508 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1509 for i in {0..$((maxexports - 1))} ; do
1510 typeset -gx VCS_INFO_message_${i}_=
1512 VCS_INFO_nvcsformats $2
1515 (( ${#msgs} - 1 < 0 )) && return 0
1516 for i in {0..$(( ${#msgs} - 1 ))} ; do
1518 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1523 # information gathering
1524 VCS_INFO_bzr_get_data () { # {{{
1525 setopt localoptions noksharrays
1529 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1530 bzrbase=${vcs_comm[basedir]}
1531 bzrinfo[2]=${bzrbase:t}
1532 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1533 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1534 bzrinfo[1]=${${bzrinfo[1]}%% *}
1537 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1538 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1539 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1542 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1543 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1544 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1548 VCS_INFO_cdv_get_data () { # {{{
1551 cdvbase=${vcs_comm[basedir]}
1552 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1556 VCS_INFO_cvs_get_data () { # {{{
1557 local cvsbranch cvsbase basename
1560 while [[ -d "${cvsbase}/../CVS" ]]; do
1561 cvsbase="${cvsbase}/.."
1563 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1564 cvsbranch=$(< ./CVS/Repository)
1565 basename=${cvsbase:t}
1566 cvsbranch=${cvsbranch##${basename}/}
1567 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1568 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1572 VCS_INFO_darcs_get_data () { # {{{
1575 darcsbase=${vcs_comm[basedir]}
1576 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1580 VCS_INFO_git_getaction () { #{{{
1581 local gitaction='' gitdir=$1
1584 for tmp in "${gitdir}/rebase-apply" \
1585 "${gitdir}/rebase" \
1586 "${gitdir}/../.dotest" ; do
1587 if [[ -d ${tmp} ]] ; then
1588 if [[ -f "${tmp}/rebasing" ]] ; then
1590 elif [[ -f "${tmp}/applying" ]] ; then
1593 gitaction="am/rebase"
1595 printf '%s' ${gitaction}
1600 for tmp in "${gitdir}/rebase-merge/interactive" \
1601 "${gitdir}/.dotest-merge/interactive" ; do
1602 if [[ -f "${tmp}" ]] ; then
1603 printf '%s' "rebase-i"
1608 for tmp in "${gitdir}/rebase-merge" \
1609 "${gitdir}/.dotest-merge" ; do
1610 if [[ -d "${tmp}" ]] ; then
1611 printf '%s' "rebase-m"
1616 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1621 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1622 printf '%s' "bisect"
1628 VCS_INFO_git_getbranch () { #{{{
1629 local gitbranch gitdir=$1 tmp actiondir
1630 local gitsymref='git symbolic-ref HEAD'
1633 for tmp in "${gitdir}/rebase-apply" \
1634 "${gitdir}/rebase" \
1635 "${gitdir}/../.dotest"; do
1636 if [[ -d ${tmp} ]]; then
1641 if [[ -n ${actiondir} ]]; then
1642 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1643 [[ -z ${gitbranch} ]] && [[ -r ${actiondir}/head-name ]] \
1644 && gitbranch="$(< ${actiondir}/head-name)"
1646 elif [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1647 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1648 [[ -z ${gitbranch} ]] && gitbranch="$(< ${gitdir}/MERGE_HEAD)"
1650 elif [[ -d "${gitdir}/rebase-merge" ]] ; then
1651 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1653 elif [[ -d "${gitdir}/.dotest-merge" ]] ; then
1654 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1657 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1659 if [[ $? -ne 0 ]] ; then
1660 gitbranch="refs/tags/$(git describe --exact-match HEAD 2>/dev/null)"
1662 if [[ $? -ne 0 ]] ; then
1663 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1668 printf '%s' "${gitbranch##refs/[^/]##/}"
1672 VCS_INFO_git_get_data () { # {{{
1673 setopt localoptions extendedglob
1674 local gitdir gitbase gitbranch gitaction
1676 gitdir=${vcs_comm[gitdir]}
1677 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1679 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1684 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1685 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1686 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1690 VCS_INFO_hg_get_data () { # {{{
1691 local hgbranch hgbase file
1693 hgbase=${vcs_comm[basedir]}
1695 file="${hgbase}/.hg/branch"
1696 if [[ -r ${file} ]] ; then
1697 hgbranch=$(< ${file})
1702 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1706 VCS_INFO_mtn_get_data () { # {{{
1707 local mtnbranch mtnbase
1709 mtnbase=${vcs_comm[basedir]}
1710 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1711 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1715 VCS_INFO_svk_get_data () { # {{{
1716 local svkbranch svkbase
1718 svkbase=${vcs_comm[basedir]}
1719 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1720 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1721 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1725 VCS_INFO_svn_get_data () { # {{{
1726 setopt localoptions noksharrays
1727 local svnbase svnbranch
1731 while [[ -d "${svnbase}/../.svn" ]]; do
1732 svnbase="${svnbase}/.."
1734 svnbase="$(VCS_INFO_realpath ${svnbase})"
1735 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1737 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1738 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1739 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1743 VCS_INFO_tla_get_data () { # {{{
1744 local tlabase tlabranch
1746 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1747 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1748 tlabranch=${${"$( tla tree-id )"}/*\//}
1749 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1754 VCS_INFO_detect_by_dir() { #{{{
1756 local basedir="." realbasedir
1758 realbasedir="$(VCS_INFO_realpath ${basedir})"
1759 while [[ ${realbasedir} != '/' ]]; do
1760 [[ -r ${realbasedir} ]] || return 1
1761 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1762 [[ -d ${basedir}/${dirname} ]] && \
1763 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1766 [[ -d ${basedir}/${dirname} ]] && break
1769 basedir=${basedir}/..
1770 realbasedir="$(VCS_INFO_realpath ${basedir})"
1773 [[ ${realbasedir} == "/" ]] && return 1
1774 vcs_comm[basedir]=${realbasedir}
1778 VCS_INFO_bzr_detect() { #{{{
1779 VCS_INFO_check_com bzr || return 1
1780 vcs_comm[detect_need_file]=branch/format
1781 VCS_INFO_detect_by_dir '.bzr'
1785 VCS_INFO_cdv_detect() { #{{{
1786 VCS_INFO_check_com cdv || return 1
1787 vcs_comm[detect_need_file]=format
1788 VCS_INFO_detect_by_dir '.cdv'
1792 VCS_INFO_cvs_detect() { #{{{
1793 VCS_INFO_check_com cvs || return 1
1794 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1798 VCS_INFO_darcs_detect() { #{{{
1799 VCS_INFO_check_com darcs || return 1
1800 vcs_comm[detect_need_file]=format
1801 VCS_INFO_detect_by_dir '_darcs'
1805 VCS_INFO_git_detect() { #{{{
1806 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1807 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1808 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1809 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1815 VCS_INFO_hg_detect() { #{{{
1816 VCS_INFO_check_com hg || return 1
1817 vcs_comm[detect_need_file]=store
1818 VCS_INFO_detect_by_dir '.hg'
1822 VCS_INFO_mtn_detect() { #{{{
1823 VCS_INFO_check_com mtn || return 1
1824 vcs_comm[detect_need_file]=revision
1825 VCS_INFO_detect_by_dir '_MTN'
1829 VCS_INFO_svk_detect() { #{{{
1830 setopt localoptions noksharrays extendedglob
1835 VCS_INFO_check_com svk || return 1
1836 [[ -f ~/.svk/config ]] || return 1
1838 # This detection function is a bit different from the others.
1839 # We need to read svk's config file to detect a svk repository
1840 # in the first place. Therefore, we'll just proceed and read
1841 # the other information, too. This is more then any of the
1842 # other detections do but this takes only one file open for
1843 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1844 while IFS= read -r line ; do
1845 if [[ -n ${vcs_comm[basedir]} ]] ; then
1847 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1848 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1849 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1852 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1853 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1854 (( fhash == 0 )) && continue
1855 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1856 done < ~/.svk/config
1858 [[ -n ${vcs_comm[basedir]} ]] && \
1859 [[ -n ${vcs_comm[branch]} ]] && \
1860 [[ -n ${vcs_comm[revision]} ]] && return 0
1864 VCS_INFO_svn_detect() { #{{{
1865 VCS_INFO_check_com svn || return 1
1866 [[ -d ".svn" ]] && return 0
1870 VCS_INFO_tla_detect() { #{{{
1871 VCS_INFO_check_com tla || return 1
1872 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1877 vcs_info_printsys () { # {{{
1878 vcs_info print_systems_
1881 vcs_info_lastmsg () { # {{{
1886 for i in {0..$((maxexports - 1))} ; do
1887 printf '$VCS_INFO_message_%d_: "' $i
1888 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1889 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1891 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1901 [[ -r . ]] || return 1
1905 local -a VCSs disabled dps
1906 local -x vcs usercontext
1907 local -ix maxexports
1912 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1915 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1916 print -l '# list of supported version control backends:' \
1917 '# disabled systems are prefixed by a hash sign (#)'
1918 for vcs in ${VCSs} ; do
1919 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1920 printf '%s\n' ${vcs}
1922 print -l '# flavours (cannot be used in the disable style; they' \
1923 '# are disabled with their master [git-svn -> git]):' \
1928 [[ -z ${usercontext} ]] && usercontext=default
1930 (*) [[ -z ${usercontext} ]] && usercontext=$1
1934 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1935 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1938 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1940 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1941 for pat in ${dps} ; do
1942 if [[ ${PWD} == ${~pat} ]] ; then
1943 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1951 for vcs in ${VCSs} ; do
1952 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1954 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1957 (( found == 0 )) && {
1962 VCS_INFO_${vcs}_get_data || {
1971 VCS_INFO_set --nvcs preinit
1974 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1975 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1976 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1977 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1978 # to $vcs_info_msg_N_ as soon as we use the included version.
1979 if [[ "$TERM" == dumb ]] ; then
1980 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1981 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1983 # these are the same, just with a lot of colours:
1984 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1986 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1988 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1993 # command not found handling {{{
1995 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1996 function command_not_found_handler() {
1998 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1999 ${GRML_ZSH_CNF_HANDLER} $1
2007 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2008 promptinit # people should be able to use their favourite prompt
2010 print 'Notice: no promptinit available :('
2015 # make sure to use right prompt only when not running a command
2016 is41 && setopt transient_rprompt
2019 function ESC_print () {
2020 info_print $'\ek' $'\e\\' "$@"
2022 function set_title () {
2023 info_print $'\e]0;' $'\a' "$@"
2026 function info_print () {
2027 local esc_begin esc_end
2031 printf '%s' ${esc_begin}
2032 for item in "$@" ; do
2033 printf '%s ' "$item"
2035 printf '%s' "${esc_end}"
2038 # TODO: revise all these NO* variables and especially their documentation
2039 # in zsh-help() below.
2040 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2041 [[ $NOPRECMD -gt 0 ]] && return 0
2042 # update VCS information
2045 if [[ $TERM == screen* ]] ; then
2046 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2047 ESC_print ${VCS_INFO_message_1_}
2052 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2053 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2054 if [[ $BATTERY -gt 0 ]] ; then
2055 # update battery (dropped into $PERCENT) information
2057 RPROMPT="%(?..:() ${PERCENT}"
2062 # adjust title of xterm
2063 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2064 [[ ${NOTITLE} -gt 0 ]] && return 0
2067 set_title ${(%):-"%n@%m: %~"}
2072 # preexec() => a function running before every command
2073 is4 && [[ $NOPRECMD -eq 0 ]] && \
2075 [[ $NOPRECMD -gt 0 ]] && return 0
2076 # set hostname if not running on host with name 'grml'
2077 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2080 # get the name of the program currently running and hostname of local machine
2081 # set screen window title if running in a screen
2082 if [[ "$TERM" == screen* ]] ; then
2083 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2084 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2087 # adjust title of xterm
2088 [[ ${NOTITLE} -gt 0 ]] && return 0
2091 set_title "${(%):-"%n@%m:"}" "$1"
2096 EXITCODE="%(?..%?%1v )"
2097 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2098 PS3='?# ' # selection prompt used within a select loop.
2099 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2101 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2102 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2103 debian_chroot=$(cat /etc/debian_chroot)
2106 # don't use colors on dumb terminals (like emacs):
2107 if [[ "$TERM" == dumb ]] ; then
2108 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2110 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2111 # set variable identifying the chroot you work in (used in the prompt below)
2112 if [[ $GRMLPROMPT -gt 0 ]] ; then
2113 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2114 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2116 # This assembles the primary prompt string
2117 if (( EUID != 0 )); then
2118 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2120 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2125 # if we are inside a grml-chroot set a specific prompt theme
2126 if [[ -n "$GRML_CHROOT" ]] ; then
2127 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2131 # {{{ 'hash' some often used directories
2133 hash -d deb=/var/cache/apt/archives
2134 hash -d doc=/usr/share/doc
2135 hash -d linux=/lib/modules/$(command uname -r)/build/
2136 hash -d log=/var/log
2137 hash -d slog=/var/log/syslog
2138 hash -d src=/usr/src
2139 hash -d templ=/usr/share/doc/grml-templates
2140 hash -d tt=/usr/share/doc/texttools-doc
2141 hash -d www=/var/www
2146 if check_com -c screen ; then
2147 if [[ $UID -eq 0 ]] ; then
2148 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2149 elif [[ -r $HOME/.screenrc ]] ; then
2150 alias screen="${commands[screen]} -c $HOME/.screenrc"
2152 if [[ -r /etc/grml/screenrc_grml ]]; then
2153 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2155 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2160 # do we have GNU ls with color-support?
2161 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2162 #a1# execute \kbd{@a@}:\quad ls with colors
2163 alias ls='ls -b -CF --color=auto'
2164 #a1# execute \kbd{@a@}:\quad list all files, with colors
2165 alias la='ls -la --color=auto'
2166 #a1# long colored list, without dotfiles (@a@)
2167 alias ll='ls -l --color=auto'
2168 #a1# long colored list, human readable sizes (@a@)
2169 alias lh='ls -hAl --color=auto'
2170 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2171 alias l='ls -lF --color=auto'
2173 alias ls='ls -b -CF'
2180 alias mdstat='cat /proc/mdstat'
2181 alias ...='cd ../../'
2183 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2184 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2185 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2188 alias cp='nocorrect cp' # no spelling correction on cp
2189 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2190 alias mv='nocorrect mv' # no spelling correction on mv
2191 alias rm='nocorrect rm' # no spelling correction on rm
2193 #a1# Execute \kbd{rmdir}
2195 #a1# Execute \kbd{mkdir}
2198 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2199 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2200 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2202 # make sure it is not assigned yet
2203 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2206 for ENV in $(env | command grep -i '.utf') ; do
2207 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2212 # make sure it is not assigned yet
2213 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2215 if ! isutfenv ; then
2216 for ENV in $(env | command grep -i '\.iso') ; do
2217 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2222 # set up software synthesizer via speakup
2224 if [ -x /usr/sbin/swspeak-setup ] ; then
2225 setopt singlelinezle
2228 /usr/sbin/swspeak-setup $@
2230 if ! [[ -r /dev/softsynth ]] ; then
2231 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2234 setopt singlelinezle
2237 nice -n -20 speechd-up
2239 flite -o play -t "Finished setting up software synthesizer"
2244 # I like clean prompt, so provide simple way to get that
2245 check_com 0 || alias 0='return 0'
2247 # for really lazy people like mika:
2248 check_com S &>/dev/null || alias S='screen'
2249 check_com s &>/dev/null || alias s='ssh'
2251 # especially for roadwarriors using GNU screen and ssh:
2252 if ! check_com asc &>/dev/null ; then
2253 asc() { autossh -t "$@" 'screen -RdU' }
2257 # get top 10 shell commands:
2258 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2260 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2261 if check_com -c truecrypt ; then
2263 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2265 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2269 #f1# Hints for the use of zsh on grml
2271 print "$bg[white]$fg[black]
2272 zsh-help - hints for use of zsh on grml
2273 =======================================$reset_color"
2276 Main configuration of zsh happens in /etc/zsh/zshrc.
2277 That file is part of the package grml-etc-core, if you want to
2278 use them on a non-grml-system just get the tar.gz from
2279 http://deb.grml.org/ or (preferably) get it from the git repository:
2281 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2283 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2284 The file is still there, but it is empty for backwards compatibility.
2286 For your own changes use these two files:
2290 The former is sourced very early in our zshrc, the latter is sourced
2293 System wide configuration without touching configuration files of grml
2294 can take place in /etc/zsh/zshrc.local.
2296 Normally, the root user (EUID == 0) does not get the whole grml setup.
2297 If you want to force the whole setup for that user, too, set
2298 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2300 For information regarding zsh start at http://grml.org/zsh/
2302 Take a look at grml'\''s zsh refcard:
2303 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2305 Check out the main zsh refcard:
2306 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2308 And of course visit the zsh-lovers:
2311 You can adjust some options through environment variables when
2312 invoking zsh without having to edit configuration files.
2313 Basically meant for bash users who are not used to the power of
2316 "NOCOR=1 zsh" => deactivate automatic correction
2317 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2318 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2319 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2320 preexec() and precmd() completely
2321 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2322 "COMMAND_NOT_FOUND=1 zsh"
2323 => Enable a handler if an external command was not found
2324 The command called in the handler can be altered by setting
2325 the GRML_ZSH_CNF_HANDLER variable, the default is:
2326 "/usr/share/command-not-found/command-not-found"
2328 A value greater than 0 is enables a feature; a value equal to zero
2329 disables it. If you like one or the other of these settings, you can
2330 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2334 $bg[white]$fg[black]
2335 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2336 Enjoy your grml system with the zsh!$reset_color"
2340 if [[ -r /etc/debian_version ]] ; then
2341 #a3# Execute \kbd{apt-cache search}
2342 alias acs='apt-cache search'
2343 #a3# Execute \kbd{apt-cache show}
2344 alias acsh='apt-cache show'
2345 #a3# Execute \kbd{apt-cache policy}
2346 alias acp='apt-cache policy'
2347 #a3# Execute \kbd{apt-get dist-upgrade}
2348 salias adg="apt-get dist-upgrade"
2349 #a3# Execute \kbd{apt-get install}
2350 salias agi="apt-get install"
2351 #a3# Execute \kbd{aptitude install}
2352 salias ati="aptitude install"
2353 #a3# Execute \kbd{apt-get upgrade}
2354 salias ag="apt-get upgrade"
2355 #a3# Execute \kbd{apt-get update}
2356 salias au="apt-get update"
2357 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2358 salias -a up="aptitude update ; aptitude safe-upgrade"
2359 #a3# Execute \kbd{dpkg-buildpackage}
2360 alias dbp='dpkg-buildpackage'
2361 #a3# Execute \kbd{grep-excuses}
2362 alias ge='grep-excuses'
2365 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2368 if [[ -z $1 ]] ; then
2369 $SUDO apt-get update
2370 $SUDO apt-get -u upgrade
2372 ssh $1 $SUDO apt-get update
2373 # ask before the upgrade
2375 ssh $1 $SUDO apt-get --no-act upgrade
2376 echo -n 'Process the upgrade?'
2378 if [[ $dummy == "y" ]] ; then
2379 ssh $1 $SUDO apt-get -u upgrade --yes
2384 # get a root shell as normal user in live-cd mode:
2385 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2389 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2390 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2391 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2392 salias tlog="tail -f /var/log/syslog" # follow the syslog
2395 # sort installed Debian-packages by size
2396 if check_com -c grep-status ; then
2397 #a3# List installed Debian-packages sorted by size
2398 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2401 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2402 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
2403 if check_com -c wodim; then
2406 cdrecord is not provided under its original name by Debian anymore.
2407 See #377109 in the BTS of Debian for more details.
2409 Please use the wodim binary instead
2416 # get_tw_cli has been renamed into get_3ware
2417 if check_com -c get_3ware ; then
2419 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2424 # I hate lacking backward compatibility, so provide an alternative therefore
2425 if ! check_com -c apache2-ssl-certificate ; then
2427 apache2-ssl-certificate() {
2429 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2430 print 'You might want to take a look at Debian the package ssl-cert as well.'
2431 print 'To generate a certificate for use with apache2 follow the instructions:'
2435 export RANDFILE=/dev/random
2436 mkdir /etc/apache2/ssl/
2437 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2438 chmod 600 /etc/apache2/ssl/apache.pem
2440 Run "grml-tips ssl-certificate" if you need further instructions.
2446 # {{{ Use hard limits, except for a smaller stack and no core dumps
2448 is425 && limit stack 8192
2449 isgrmlcd && limit core 0 # important for a live-cd-system
2453 # {{{ completion system
2455 # called later (via is4 && grmlcomp)
2456 # note: use 'zstyle' for getting current settings
2457 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2459 # TODO: This could use some additional information
2461 # allow one error for every three characters typed in approximate completer
2462 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2464 # don't complete backup files as executables
2465 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2467 # start menu completion only if it could find no unambiguous initial string
2468 zstyle ':completion:*:correct:*' insert-unambiguous true
2469 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2470 zstyle ':completion:*:correct:*' original true
2472 # activate color-completion
2473 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2475 # format on completion
2476 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2478 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
2479 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2481 # insert all expansions for expand completer
2482 zstyle ':completion:*:expand:*' tag-order all-expansions
2483 zstyle ':completion:*:history-words' list false
2486 zstyle ':completion:*:history-words' menu yes
2488 # ignore duplicate entries
2489 zstyle ':completion:*:history-words' remove-all-dups yes
2490 zstyle ':completion:*:history-words' stop yes
2492 # match uppercase from lowercase
2493 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2495 # separate matches into groups
2496 zstyle ':completion:*:matches' group 'yes'
2497 zstyle ':completion:*' group-name ''
2499 if [[ "$NOMENU" -eq 0 ]] ; then
2500 # if there are more than 5 options allow selecting from a menu
2501 zstyle ':completion:*' menu select=5
2503 # don't use any menus at all
2507 zstyle ':completion:*:messages' format '%d'
2508 zstyle ':completion:*:options' auto-description '%d'
2510 # describe options in full
2511 zstyle ':completion:*:options' description 'yes'
2513 # on processes completion complete all user processes
2514 zstyle ':completion:*:processes' command 'ps -au$USER'
2516 # offer indexes before parameters in subscripts
2517 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2519 # provide verbose completion information
2520 zstyle ':completion:*' verbose true
2522 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2523 # for commands (read: 1st word in the line) that it will list for the user
2524 # to choose from. The following disables that, because it's not exactly fast.
2525 zstyle ':completion:*:-command-:*:' verbose false
2527 # set format for warnings
2528 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2530 # define files to ignore for zcompile
2531 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2532 zstyle ':completion:correct:' prompt 'correct to: %e'
2534 # Ignore completion functions for commands you don't have:
2535 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2537 # Provide more processes in completion of programs like killall:
2538 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2540 # complete manual by their section
2541 zstyle ':completion:*:manuals' separate-sections true
2542 zstyle ':completion:*:manuals.*' insert-sections true
2543 zstyle ':completion:*:man:*' menu yes select
2545 # provide .. as a completion
2546 zstyle ':completion:*' special-dirs ..
2548 # run rehash on completion so new installed program are found automatically:
2550 (( CURRENT == 1 )) && rehash
2555 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2556 if [[ "$NOCOR" -gt 0 ]] ; then
2557 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2560 # try to be smart about when to use what completer...
2562 zstyle -e ':completion:*' completer '
2563 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2564 _last_try="$HISTNO$BUFFER$CURSOR"
2565 reply=(_complete _match _ignored _prefix _files)
2567 if [[ $words[1] == (rm|mv) ]] ; then
2568 reply=(_complete _files)
2570 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2575 # command for process lists, the local web server details and host completion
2576 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2579 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2580 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2582 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2584 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2585 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2597 zstyle ':completion:*:hosts' hosts $hosts
2598 # TODO: so, why is this here?
2599 # zstyle '*' hosts $hosts
2601 # use generic completion system for programs not yet defined; (_gnu_generic works
2602 # with commands that provide a --help option with "standard" gnu-like output.)
2603 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2604 pal stow tail uname ; do
2605 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2608 # see upgrade function in this file
2609 compdef _hosts upgrade
2615 # people should use 'grml-x'!
2617 if [[ -e /etc/X11/xorg.conf ]] ; then
2618 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2620 echo "Please use the script \"grml-x\" for starting the X Window System
2621 because there does not exist /etc/X11/xorg.conf yet.
2622 If you want to use startx anyway please call \"/usr/bin/startx\"."
2628 if [[ -e /etc/X11/xorg.conf ]] ; then
2629 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2631 echo "Please use the script \"grml-x\" for starting the X Window System.
2632 because there does not exist /etc/X11/xorg.conf yet.
2633 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2638 if check_com -c 915resolution; then
2640 echo "Please use 915resolution as resolution modifying tool for Intel \
2646 #a1# Output version of running grml
2647 alias grml-version='cat /etc/grml_version'
2649 if check_com -c rebuildfstab ; then
2650 #a1# Rebuild /etc/fstab
2651 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2654 if check_com -c grml-debootstrap ; then
2656 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2663 # {{{ now run the functions
2665 is4 && isgrml && grmlstuff
2670 is4 && xsource "/etc/zsh/keephack"
2673 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2674 # You use it as follows:
2675 # $ NTREF=/reference/file
2677 # This lists all the files in the current directory newer than the reference file.
2678 # You can also specify the reference file inline; note quotes:
2679 # $ ls -l *(e:'nt ~/.zshenv':)
2681 if [[ -n $1 ]] ; then
2684 [[ $REPLY -nt $NTREF ]]
2688 # shell functions {{{
2690 #f1# Provide csh compatibility
2691 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2693 #f1# Reload an autoloadable function
2694 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2695 compdef _functions freload
2697 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2699 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2700 for file in "$@" ; do
2701 while [[ -h "$file" ]] ; do
2703 file=$(readlink "$file")
2708 # fast manual access
2709 if check_com qma ; then
2710 #f1# View the zsh manual
2711 manzsh() { qma zshall "$1" }
2714 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2717 # TODO: Is it supported to use pager settings like this?
2718 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2719 # with respect to wordsplitting. (ie. ${=PAGER})
2720 if check_com -c $PAGER ; then
2721 #f1# View Debian's changelog of a given package
2724 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2725 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2726 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2727 $PAGER /usr/share/doc/$1/changelog.gz
2729 if check_com -c aptitude ; then
2730 echo "No changelog for package $1 found, using aptitude to retrieve it."
2732 aptitude -t unstable changelog $1
2734 aptitude changelog $1
2737 echo "No changelog for package $1 found, sorry."
2742 _dchange() { _files -W /usr/share/doc -/ }
2743 compdef _dchange dchange
2745 #f1# View Debian's NEWS of a given package
2748 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2749 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2751 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2752 $PAGER /usr/share/doc/$1/NEWS.gz
2754 echo "No NEWS file for package $1 found, sorry."
2759 _dnews() { _files -W /usr/share/doc -/ }
2760 compdef _dnews dnews
2762 #f1# View upstream's changelog of a given package
2765 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2766 $PAGER /usr/share/doc/$1/changelog.gz
2768 echo "No changelog for package $1 found, sorry."
2772 _uchange() { _files -W /usr/share/doc -/ }
2773 compdef _uchange uchange
2778 ZSH_PROFILE_RC=1 $SHELL "$@"
2781 #f1# Edit an alias via zle
2783 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2785 compdef _aliases edalias
2787 #f1# Edit a function via zle
2789 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2791 compdef _functions edfunc
2793 # use it e.g. via 'Restart apache2'
2794 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2795 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2796 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2797 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2798 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2799 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2801 local action_="${1:l}" # e.g Start/Stop/Restart
2805 local service_target_="$(readlink /etc/init.d/$service_)"
2806 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2808 case "${action_}" in
2809 start) if [[ ! -e /etc/service/$service_ ]]; then
2810 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2812 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2814 # there is no reload in runits sysv emulation
2815 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2816 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2820 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2824 for i in Start Restart Stop Force-Reload Reload ; do
2825 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2829 #f1# Provides useful information on globbing
2836 p named pipes (FIFOs)
2837 * executable plain files (0100)
2838 % device files (character or block special)
2839 %b block special files
2840 %c character special files
2841 r owner-readable files (0400)
2842 w owner-writable files (0200)
2843 x owner-executable files (0100)
2844 A group-readable files (0040)
2845 I group-writable files (0020)
2846 E group-executable files (0010)
2847 R world-readable files (0004)
2848 W world-writable files (0002)
2849 X world-executable files (0001)
2850 s setuid files (04000)
2851 S setgid files (02000)
2852 t files with the sticky bit (01000)
2854 print *(m-1) # Files modified up to a day ago
2855 print *(a1) # Files accessed a day ago
2856 print *(@) # Just symlinks
2857 print *(Lk+50) # Files bigger than 50 kilobytes
2858 print *(Lk-50) # Files smaller than 50 kilobytes
2859 print **/*.c # All *.c files recursively starting in \$PWD
2860 print **/*.c~file.c # Same as above, but excluding 'file.c'
2861 print (foo|bar).* # Files starting with 'foo' or 'bar'
2862 print *~*.* # All Files that do not contain a dot
2863 chmod 644 *(.^x) # make all plain non-executable files publically readable
2864 print -l *(.c|.h) # Lists *.c and *.h
2865 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2866 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2868 alias help-zshglob=H-Glob
2870 check_com -c qma && alias ?='qma zshall'
2872 # grep for running process, like: 'any vim'
2875 if [[ -z "$1" ]] ; then
2876 echo "any - grep for process(es) by keyword" >&2
2877 echo "Usage: any <keyword>" >&2 ; return 1
2880 local LENGTH=$(expr length $STRING)
2881 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2882 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2883 ps xauwww| grep "[$FIRSCHAR]$REST"
2887 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2888 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2889 [[ -r /proc/1/maps ]] && \
2891 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2892 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2893 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2896 # print hex value of a number
2899 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2902 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2903 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2905 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2906 perl -e "print eval($CALC),\"\n\";"
2908 functions peval &>/dev/null && alias calc=peval
2910 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2911 # certain circumstances, so work around it, no matter which environment we have
2913 if [[ -z "$DISPLAY" ]] ; then
2914 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2921 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2923 echo -n 'Switching to us keyboard layout: '
2924 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2928 echo -n 'Switching to dvorak keyboard layout: '
2929 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2932 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2934 echo -n 'Switching to us keyboard layout: '
2935 setxkbmap us && echo 'Done' || echo 'Failed'
2938 # set up an ipv6 tunnel
2943 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2944 print 'ipv6 tunnel already set up, nothing to be done.'
2945 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2947 [[ -n "$PUBLIC_IP" ]] || \
2948 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2949 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2951 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2952 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2953 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2954 ifconfig sit0 tunnel ::192.88.99.1 up
2955 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2959 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2960 print 'ipv6 tunnel available' ; return 0
2962 print 'ipv6 tunnel not available' ; return 1
2966 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2967 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2968 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2970 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2974 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2979 # run dhclient for wireless device
2981 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2984 # spawn a minimally set up mksh - useful if you want to umount /usr/.
2987 local shell="/bin/mksh"
2989 if [[ ! -x ${shell} ]]; then
2990 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
2994 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
2997 # a wrapper for vim, that deals with title setting
2999 # set this array to a set of options to vim you always want
3000 # to have set when calling vim (in .zshrc.local), like:
3001 # VIM_OPTIONS=( -p )
3002 # This will cause vim to send every file given on the
3003 # commandline to be send to it's own tab (needs vim7).
3005 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3008 # make a backup of a file
3010 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3013 #f1# grep for patterns in grml's zsh setup
3019 print "usage: zg -[anr] <pattern>\n";
3020 print " Search for patterns in grml'\''s zshrc.\n";
3021 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3022 print " options:\n";
3023 print " -- no options (use if your pattern starts in with a dash.\n";
3024 print " -a search for the pattern in all code regions\n";
3025 print " -n search for the pattern in non-root code only\n";
3026 print " -r search in code for everyone (also root) only\n\n";
3027 print " The default is -a for non-root users and -r for root.\n\n";
3028 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3029 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3030 print " ...in case you copied the file to that location.\n\n";
3034 if ($ENV{GRML_ZSHRC} ne "") {
3035 $RC = $ENV{GRML_ZSHRC};
3037 $RC = "/etc/zsh/zshrc";
3040 usage if ($#ARGV < 0 || $#ARGV > 1);
3041 if ($> == 0) { $mode = "allonly"; }
3042 else { $mode = "all"; }
3045 if ($opt eq "--") { shift; }
3046 elsif ($opt eq "-a") { $mode = "all"; shift; }
3047 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3048 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3049 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3051 $pattern = $ARGV[0];
3052 usage() if ($pattern eq "");
3054 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3055 while ($line = <FH>) {
3057 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3058 next if ($mode eq "nonroot" && markerfound == 0);
3059 break if ($mode eq "allonly" && markerfound == 1);
3060 print $line, "\n" if ($line =~ /$pattern/);
3070 ssl_hashes=( sha512 sha256 sha1 md5 )
3072 for sh in ${ssl_hashes}; do
3075 if [[ -z $1 ]] ; then
3076 printf 'usage: %s <file>\n' "ssh-cert-${sh}"
3079 openssl x509 -noout -fingerprint -${sh} -in $1
3083 ssl-cert-fingerprints() {
3086 if [[ -z $1 ]] ; then
3087 printf 'usage: ssl-cert-fingerprints <file>\n'
3090 for i in ${ssl_hashes}
3097 if [[ -z $1 ]] ; then
3098 printf 'usage: ssl-cert-info <file>\n'
3101 openssl x509 -noout -text -in $1
3102 ssl-cert-fingerprints $1
3107 # {{{ make sure our environment is clean regarding colors
3108 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3111 # "persistent history" {{{
3112 # just write important commands you always need to ~/.important_commands
3113 if [[ -r ~/.important_commands ]] ; then
3114 fc -R ~/.important_commands
3118 #:grep:marker:for:mika: :-)
3119 ### non-root (EUID != 0) code below
3122 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3130 # set terminal property (used e.g. by msgid-chooser)
3131 export COLORTERM="yes"
3133 # set default browser
3134 if [[ -z "$BROWSER" ]] ; then
3135 if [[ -n "$DISPLAY" ]] ; then
3136 #v# If X11 is running
3137 check_com -c firefox && export BROWSER=firefox
3139 #v# If no X11 is running
3140 check_com -c w3m && export BROWSER=w3m
3144 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3145 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3146 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3148 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3149 #v# [for non-root only]
3150 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3155 # Xterm resizing-fu.
3156 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3157 alias hide='echo -en "\033]50;nil2\007"'
3158 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3159 alias small='echo -en "\033]50;6x10\007"'
3160 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3161 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3162 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3163 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3164 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3165 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3168 #a2# Execute \kbd{du -sch}
3170 #a2# Execute \kbd{jobs -l}
3174 #a2# Execute \kbd{./configure}
3175 alias CO="./configure"
3176 #a2# Execute \kbd{./configure --help}
3177 alias CH="./configure --help"
3180 #a2# Execute \kbd{ls -lSrah}
3181 alias dir="ls -lSrah"
3182 #a2# Only show dot-directories
3183 alias lad='ls -d .*(/)' # only show dot-directories
3184 #a2# Only show dot-files
3185 alias lsa='ls -a .*(.)' # only show dot-files
3186 #a2# Only files with setgid/setuid/sticky flag
3187 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3188 #a2# Only show 1st ten symlinks
3189 alias lsl='ls -l *(@)' # only symlinks
3190 #a2# Display only executables
3191 alias lsx='ls -l *(*)' # only executables
3192 #a2# Display world-{readable,writable,executable} files
3193 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3194 #a2# Display the ten biggest files
3195 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3196 #a2# Only show directories
3197 alias lsd='ls -d *(/)' # only show directories
3198 #a2# Only show empty directories
3199 alias lse='ls -d *(/^F)' # only show empty directories
3200 #a2# Display the ten newest files
3201 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3202 #a2# Display the ten oldest files
3203 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3204 #a2# Display the ten smallest files
3205 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3208 #a2# Execute \kbd{chmod 600}
3209 alias rw-='chmod 600'
3210 #a2# Execute \kbd{chmod 700}
3211 alias rwx='chmod 700'
3212 #m# a2 r-{}- Execute \kbd{chmod 644}
3213 alias r--='chmod 644'
3214 #a2# Execute \kbd{chmod 755}
3215 alias r-x='chmod 755'
3217 # some useful aliases
3218 #a2# Execute \kbd{mkdir -o}
3222 #a2# Execute \kbd{mplayer -vo fbdev}
3223 alias cmplayer='mplayer -vo fbdev'
3224 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3225 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3226 #a2# Execute \kbd{links2 -driver fb}
3227 alias fblinks='links2 -driver fb'
3229 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3230 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3231 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3234 check_com -c python && alias http="python -m SimpleHTTPServer"
3236 # Use 'g' instead of 'git':
3237 check_com g || alias g='git'
3239 # work around non utf8 capable software in utf environment via $LANG and luit
3240 if check_com isutfenv && check_com luit ; then
3241 if check_com -c mrxvt ; then
3242 isutfenv && [[ -n "$LANG" ]] && \
3243 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3246 if check_com -c aterm ; then
3247 isutfenv && [[ -n "$LANG" ]] && \
3248 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3251 if check_com -c centericq ; then
3252 isutfenv && [[ -n "$LANG" ]] && \
3253 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3258 # useful functions {{{
3261 #f4# Search for newspostings from authors
3262 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3263 #f4# Search Debian Bug Tracking System
3267 if [[ $# -eq 1 ]]; then
3270 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3273 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3276 ${=BROWSER} "http://bugs.debian.org/$*"
3280 print "$0 needs one argument"
3284 #f4# Search Debian Bug Tracking System in mbox format
3292 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3294 #f4# Search German Wiktionary
3297 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3299 #f4# Search English Wiktionary
3302 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3304 #f4# Search Google Groups
3307 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3312 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3314 #f4# Search Google Groups for MsgID
3317 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3319 #f4# Search Netcraft
3322 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3324 #f4# Use German Wikipedia's full text search
3327 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3329 #f4# search \kbd{dict.leo.org}
3332 ${=BROWSER} "http://dict.leo.org/?search=$*"
3334 #f4# Search German Wikipedia
3337 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3339 #f4# Search English Wikipedia
3342 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3344 #f4# Search official debs
3347 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3350 #m# f4 gex() Exact search via Google
3351 check_com google && gex () {
3352 google "\"[ $1]\" $*"
3356 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3359 cp -b $1 $1_`date --iso-8601=m`
3364 diff -crd "$*" | egrep -v "^Only in |^Binary files "
3366 #f5# cd to directoy and list files
3374 cvs add $* && cvs com -m 'initial checkin' $*
3379 cvs diff -N $* |& $PAGER
3384 cvs log $* |& $PAGER
3401 #f5# Disassemble source files using gcc and as
3404 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3406 #f5# Firefox remote control - open given URL
3408 if [ -e /etc/debian_version ]; then
3409 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
3411 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
3414 #f5# Create Directoy and \kbd{cd} to it
3416 mkdir -p "$@" && cd "$@"
3418 #f5# Unified diff to timestamped outputfile
3420 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3422 #f5# Memory overview
3424 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3426 #f5# Show contents of gzipped tar file
3429 gunzip -c $1 | tar -tf - -- | $PAGER
3431 #f5# Show contents of zip file
3434 unzip -l $1 | $PAGER
3439 diff -urd $* | egrep -v "^Only in |^Binary files "
3441 #f5# (Mis)use \kbd{vim} as \kbd{less}
3444 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3447 # Function Usage: uopen $URL/$file
3448 #f5# Download a file and display it locally
3451 if ! [[ -n "$1" ]] ; then
3452 print "Usage: uopen \$URL/\$file">&2
3456 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3458 curl $FILE | see ${MIME}:-
3462 # Function Usage: doc packagename
3463 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3466 cd /usr/share/doc/$1 && ls
3468 _doc() { _files -W /usr/share/doc -/ }
3469 check_com compdef && compdef _doc doc
3471 #f5# Make screenshot
3473 [[ ! -d ~/shots ]] && mkdir ~/shots
3474 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3475 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3481 images=( *.{jpg,gif,png}(.N) )
3483 if [[ $#images -eq 0 ]] ; then
3484 print "No image files found"
3490 #f5# Create PDF file from source code
3495 a2ps --medium A4dj -E -o $output $*
3499 # zsh with perl-regex - use it e.g. via:
3500 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3501 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3504 zmodload -i zsh/pcre
3505 pcre_compile $1 && \
3506 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3509 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
3512 print -l *(c-${1:1})
3515 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
3518 print -l *(m-${1:1})
3521 #f5# Grep in history
3526 # use colors when GNU grep with color-support
3527 #a2# Execute \kbd{grep -{}-color=auto}
3528 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3529 #a2# Execute \kbd{grep -i -{}-color=auto}
3530 alias GREP='grep -i --color=auto'
3532 #f5# Watch manpages in a stretched style
3533 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3535 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3536 # note: option AUTO_PUSHD has to be set
3537 #f5# Jump between directories
3541 local color=$fg_bold[blue]
3543 dirs -p | while read dir; do
3544 local num="${$(printf "%-4d " $i)/ /.}"
3545 printf " %s $color%s$reset_color\n" $num $dir
3549 read -r 'dir?Jump to directory: ' || return
3550 (( dir == -1 )) && return
3551 if (( dir < 0 || dir >= i )); then
3552 echo d: no such directory stack entry: $dir
3558 # usage example: 'lcheck strcpy'
3559 #f5# Find out which libs define a symbol
3561 if [[ -n "$1" ]] ; then
3562 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3564 echo "Usage: lcheck <function>" >&2
3568 #f5# Clean up directory - remove well known tempfiles
3570 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3572 if [[ $NBFILES > 0 ]] ; then
3575 echo -n "Remove these files? [y/n] "
3577 if [[ $ans == "y" ]] ; then
3579 echo ">> $PWD purged, $NBFILES files removed"
3581 echo "Ok. .. then not.."
3587 # 'translate' looks up fot a word in a file with language-to-language
3588 # translations (field separator should be " : "). A typical wordlist looks
3590 # | english-word : german-transmission
3591 # It's also only possible to translate english to german but not reciprocal.
3592 # Use the following oneliner to turn back the sort order:
3593 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3594 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3595 #f5# Translates a word
3600 translate -l de-en $2
3603 translate -l en-de $2
3606 echo "Usage: $0 { -D | -E }"
3607 echo " -D == German to English"
3608 echo " -E == English to German"
3612 #f5# List all occurrences of programm in current PATH
3615 if [[ $# = 0 ]] ; then
3616 echo "Usage: $0 program"
3617 echo "Example: $0 zsh"
3618 echo "Lists all occurrences of program in the current PATH."
3620 ls -l ${^path}/*$1*(*N)
3624 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3625 #f5# Select items for specific command(s) from history
3630 echo "Usage: $0 command"
3633 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3634 print -l $cmd | less -F
3635 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3638 print -z "${cmd[$answer]#*$TAB}"
3641 # Use vim to convert plaintext to HTML
3642 #f5# Transform files to html with highlighting
3645 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3648 # Usage: simple-extract <file>
3649 #f5# Smart archive extractor
3652 if [[ -f $1 ]] ; then
3654 *.tar.bz2) bzip2 -v -d $1 ;;
3655 *.tar.gz) tar -xvzf $1 ;;
3658 *.bz2) bzip2 -d $1 ;;
3660 *.gz) gunzip -d $1 ;;
3661 *.tar) tar -xvf $1 ;;
3662 *.tgz) gunzip -d $1 ;;
3663 *.tbz2) tar -jxvf $1 ;;
3665 *.Z) uncompress $1 ;;
3666 *) echo "'$1' Error. Please go away" ;;
3669 echo "'$1' is not a valid file"
3673 # Usage: smartcompress <file> (<type>)
3674 #f5# Smart archive creator
3677 if [[ -n $2 ]] ; then
3679 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3680 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3681 tar.Z) tar -Zcvf$1.$2 $1 ;;
3682 tar) tar -cvf$1.$2 $1 ;;
3683 gz | gzip) gzip $1 ;;
3684 bz2 | bzip2) bzip2 $1 ;;
3686 echo "Error: $2 is not a valid compression type"
3690 smartcompress $1 tar.gz
3694 # Usage: show-archive <archive>
3695 #f5# List an archive's content
3698 if [[ -f $1 ]] ; then
3700 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3701 *.tar) tar -tf $1 ;;
3702 *.tgz) tar -ztf $1 ;;
3703 *.zip) unzip -l $1 ;;
3705 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3706 *) echo "'$1' Error. Please go away" ;;
3709 echo "'$1' is not a valid archive"
3713 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3714 #f5# Use \kbd{vim} as your manpage reader
3717 man $* | col -b | view -c 'set ft=man nomod nolist' -
3720 # function readme() { $PAGER -- (#ia3)readme* }
3721 #f5# View all README-like files in current directory in pager
3725 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3726 if (($#files)) ; then
3729 print 'No README files.'
3733 # function ansi-colors()
3734 #f5# Display ANSI colors
3736 typeset esc="\033[" line1 line2
3737 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3738 for fore in 30 31 32 33 34 35 36 37; do
3741 for back in 40 41 42 43 44 45 46 47 49; do
3742 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3743 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3745 echo -e "$line1\n$line2"
3749 #f5# Find all files in \$PATH with setuid bit set
3750 suidfind() { ls -latg $path | grep '^...s' }
3752 # TODO: So, this is the third incarnation of this function!?
3753 #f5# Reload given functions
3755 for func in $argv ; do
3761 # a small check to see which DIR is located on which server/partition.
3762 # stolen and modified from Sven's zshrc.forall
3763 #f5# Report diskusage of a directory
3766 if [[ -n "$1" ]] ; then
3767 for dir in "$@" ; do
3768 if [[ -d "$dir" ]] ; then
3769 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3771 echo "warning: $dir does not exist" >&2
3775 for dir in $path; do
3776 if [[ -d "$dir" ]] ; then
3777 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3779 echo "warning: $dir does not exist" >&2
3785 # % slow_print `cat /etc/passwd`
3786 #f5# Slowly print out parameters
3788 for argument in "$@" ; do
3789 for ((i = 1; i <= ${#1} ;i++)) ; do
3790 print -n "${argument[i]}"
3798 #f5# Show some status info
3801 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3802 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3803 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3804 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3805 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3806 print "Uptime:$(uptime)"
3811 #f5# Rip an audio CD
3815 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3816 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3817 echo " * Would you like to burn the cd now? (yes/no)"
3819 if [[ "$input" = "yes" ]] ; then
3820 echo " ! Burning Audio CD"
3824 echo " ! Invalid response."
3829 #f5# Burn an audio CD (in combination with audiorip)
3832 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3833 echo " * Should I remove the temporary files? (yes/no)"
3835 if [[ "$input" = "yes" ]] ; then
3836 echo " ! Removing Temporary Files."
3841 echo " ! Invalid response."
3845 #f5# Make an audio CD from all mp3 files
3847 # TODO: do the renaming more zshish, possibly with zmv()
3850 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3851 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3852 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3854 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3857 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3860 echo " * Volume name "
3862 echo " * ISO Name (ie. tmp.iso)"
3864 echo " * Directory or File"
3866 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3869 #f5# Simple thumbnails generator
3871 rm -rf thumb-* index.html
3875 <title>Images</title>
3877 <body>" > index.html
3878 for f in *.(gif|jpeg|jpg|png) ; do
3879 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3880 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3884 </html>" >> index.html
3887 #f5# Set all ulimit parameters to \kbd{unlimited}
3898 # ogg2mp3 with bitrate of 192
3901 oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
3904 #f5# RFC 2396 URL encoding in Z-Shell
3909 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3912 #f5# Install x-lite (VoIP software)
3916 [[ -d ~/tmp ]] || mkdir ~/tmp
3919 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3920 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3921 unp X-Lite_Install.tar.gz && echo done || echo failed
3923 echo "Error while downloading." ; return 1
3926 if [[ -x xten-xlite/xtensoftphone ]] ; then
3927 echo "Execute xten-xlite/xtensoftphone to start xlite."
3935 echo "Downloading debian package of skype."
3936 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3937 wget http://www.skype.com/go/getskype-linux-deb
3938 $SUDO dpkg -i skype*.deb && echo "skype installed."
3941 #f5# Install beta-version of skype
3945 echo "Downloading debian package of skype (beta version)."
3946 wget http://www.skype.com/go/getskype-linux-beta-deb
3947 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3950 #f5# Install gizmo (VoIP software)
3954 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3955 $SUDO apt-get update
3956 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3957 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3958 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3961 #f5# Get and run AIR (Automated Image and Restore)
3965 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3967 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3968 tar zxf air-$VER.tar.gz
3970 INTERACTIVE=no $SUDO ./install-air-1.2.8
3971 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3974 #f5# Get specific git commitdiff
3977 if [[ -z $GITTREE ]] ; then
3978 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3980 if ! [[ -z $1 ]] ; then
3981 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3983 echo "Usage: git-get-diff <commit>"
3987 #f5# Get specific git commit
3990 if [[ -z $GITTREE ]] ; then
3991 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3993 if ! [[ -z $1 ]] ; then
3994 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3996 echo "Usage: git-get-commit <commit>"
4000 #f5# Get specific git diff
4001 git-get-plaindiff () {
4003 if [[ -z $GITTREE ]] ; then
4004 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4006 if [[ -z $1 ]] ; then
4007 echo 'Usage: git-get-plaindiff '
4009 echo -n "Downloading $1.diff ... "
4010 # avoid "generating ..." stuff from kernel.org server:
4011 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
4012 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
4013 && echo done || echo failed
4018 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
4019 #f5# Log 'make install' output
4022 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
4023 make -n install > ~/.errorlogs/${PWD##*/}-makelog
4026 #f5# Indent source code
4028 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
4031 # highlight important stuff in diff output, usage example: hg diff | hidiff
4032 #m# a2 hidiff \kbd{histring} oneliner for diffs
4033 check_com -c histring && \
4034 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
4036 # rename pictures based on information found in exif headers
4037 #f5# Rename pictures based on information found in exif headers
4040 if [[ $# -lt 1 ]] ; then
4041 echo 'Usage: jpgrename $FILES' >& 2
4044 echo -n 'Checking for jhead with version newer than 1.9: '
4045 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4046 if [[ $jhead_version > '1.9' ]]; then
4047 echo 'success - now running jhead.'
4048 jhead -n%Y-%m-%d_%Hh%M_%f $*
4050 echo 'failed - exiting.'
4055 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4059 if [[ ! -z $1 ]] ; then
4061 print "querying imap server on $1:${port}...\n";
4062 print "a1 capability\na2 logout\n" | nc $1 ${port}
4064 print "usage:\n $0 <imap-server> [port]"
4068 # creates a Maildir/ with its {new,cur,tmp} subdirs
4072 root=${MAILDIR_ROOT:-${HOME}/Mail}
4073 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4075 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4078 #f5# Change the xterm title from within GNU-screen
4081 if [[ $1 != "-f" ]] ; then
4082 if [[ -z ${DISPLAY} ]] ; then
4083 printf 'xtrename only makes sense in X11.\n'
4089 if [[ -z $1 ]] ; then
4090 printf 'usage: xtrename [-f] "title for xterm"\n'
4091 printf ' renames the title of xterm from _within_ screen.\n'
4092 printf ' also works without screen.\n'
4093 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4096 print -n "\eP\e]0;${1}\C-G\e\\"
4100 # hl() highlighted less
4101 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4102 if check_com -c highlight ; then
4106 theme=${HL_THEME:-""}
4109 ( printf 'available languages (syntax parameter):\n\n' ;
4110 highlight --list-langs ; ) | less -SMr
4113 ( printf 'available themes (style parameter):\n\n' ;
4114 highlight --list-themes ; ) | less -SMr
4117 printf 'usage: hl <syntax[:theme]> <file>\n'
4118 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4119 printf ' Example: hl c main.c\n'
4122 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4123 printf 'usage: hl <syntax[:theme]> <file>\n'
4124 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4125 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4129 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4130 if [[ -n ${theme} ]] ; then
4131 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4133 highlight --ansi --syntax ${lang} ${2} | less -SMr
4139 # ... and a proper completion for hl()
4140 # needs 'highlight' as well, so it fits fine in here.
4141 function _hl_genarg() {
4143 if [[ -prefix 1 *: ]] ; then
4145 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4147 _wanted -C list themes expl theme compadd ${themes}
4150 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4151 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4154 function _hl_complete() {
4155 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4157 compdef _hl_complete hl
4160 # Create small urls via http://tinyurl.com using wget(1).
4163 [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4165 local PN url tiny grabber search result preview
4168 # Check existence of given URL with the help of ping(1).
4169 # N.B. ping(1) only works without an eventual given protocol.
4170 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4171 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4173 if (( $? == 0 )) ; then
4174 # Prepend 'http://' to given URL where necessary for later output.
4175 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4176 tiny='http://tinyurl.com/create.php?url='
4177 if check_com -c wget ; then
4178 grabber='wget -O- -o/dev/null'
4180 print "wget is not available, but mandatory for ${PN}. Aborting."
4182 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4183 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4184 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4185 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4186 preview='http://preview.'${result#http://}
4188 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4189 printf '%s\t%s\n\n' 'Given URL:' ${url}
4190 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4196 #f2# Print a specific line of file(s).
4200 if [ $# -lt 2 ] ; then
4201 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4202 elif [ $# -eq 2 ] ; then
4205 command ed -s $file <<< "${number}n"
4209 for file in "$@" ; do
4210 if [ ! -d $file ] ; then
4212 command ed -s $file <<< "${number}n" 2> /dev/null
4221 #f2# Find history events by search pattern and list them by date.
4225 local usage help ident format_l format_s first_char remain first last
4226 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4227 help='Use' \`'whatwhen -h'\'' for further explanations.'
4228 ident=${(l,${#${:-Usage: }},, ,)}
4229 format_l="${ident}%s\t\t\t%s\n"
4230 format_s="${format_l//(\\t)##/\\t}"
4231 # Make the first char of the word to search for case
4232 # insensitive; e.g. [aA]
4233 first_char=[${(L)1[1]}${(U)1[1]}]
4235 # Default search range is `-100'.
4237 # Optional, just used for `<first> <last>' given.
4241 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4242 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4245 printf '%s\n\n' ${usage}
4247 printf $format_l '-h' 'show help text'
4249 print 'SEARCH RANGE:'
4250 printf $format_l "'0'" 'the whole history,'
4251 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4252 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4253 printf '\n%s\n' 'EXAMPLES:'
4254 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4255 printf $format_l 'whatwhen zsh -250'
4256 printf $format_l 'whatwhen foo 1 99'
4259 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4262 # -l list results on stout rather than invoking $EDITOR.
4263 # -i Print dates as in YYYY-MM-DD.
4264 # -m Search for a - quoted - pattern within the history.
4265 fc -li -m "*${first_char}${remain}*" $first $last
4271 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4274 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4275 if ! [[ -r "$FLUXKEYS" ]] ; then
4276 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4279 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4280 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4281 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4282 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4283 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4284 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4286 echo 'Sorry, do not know what to do.'
4292 # retrieve weather information on the console
4293 # Usage example: 'weather LOWG'
4297 print 'Usage: weather <station_id>' >&2
4298 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4302 local PLACE="${1:u}"
4303 local FILE="$HOME/.weather/$PLACE"
4304 local LOG="$HOME/.weather/log"
4306 [[ -d $HOME/.weather ]] || {
4307 print -n "Creating $HOME/.weather: "
4308 mkdir $HOME/.weather
4312 print "Retrieving information for ${PLACE}:"
4314 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4316 if [[ $? -eq 0 ]] ; then
4317 if [[ -n "$VERBOSE" ]] ; then
4320 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4321 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4323 echo "temp: $TEMPERATURE"
4326 print "There was an error retrieving the weather information for $PLACE" >&2
4333 # mercurial related stuff {{{
4334 if check_com -c hg ; then
4335 # gnu like diff for mercurial
4336 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4337 #f5# GNU like diff for mercurial
4340 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4343 # build debian package
4344 #a2# Alias for \kbd{hg-buildpackage}
4345 alias hbp='hg-buildpackage'
4347 # execute commands on the versioned patch-queue from the current repos
4348 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4350 # diffstat for specific version of a mercurial repository
4351 # hgstat => display diffstat between last revision and tip
4352 # hgstat 1234 => display diffstat between revision 1234 and tip
4353 #f5# Diffstat for specific version of a mercurial repos
4356 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4359 #f5# Get current mercurial tip via hg itself
4363 if [[ -f mercurial-tree/.hg ]] ; then
4365 echo "Running hg pull for retreiving latest version..."
4367 echo "Finished update. Building mercurial"
4369 echo "Setting \$PATH to $PWD:\$PATH..."
4370 export PATH="$PWD:$PATH"
4372 echo "Downloading mercurial via hg"
4373 hg clone http://selenic.com/repo/hg mercurial-tree
4375 echo "Building mercurial"
4377 echo "Setting \$PATH to $PWD:\$PATH..."
4378 export PATH="$PWD:$PATH"
4379 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4380 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4381 # export PYTHONPATH=${HOME}/lib/python
4385 fi # end of check whether we have the 'hg'-executable
4387 # get current mercurial snapshot
4388 #f5# Get current mercurial snapshot
4392 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4393 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4395 echo "Downloading mercurial snapshot"
4396 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4398 echo "Unpacking mercurial-snapshot.tar.gz"
4399 tar zxf mercurial-snapshot.tar.gz
4400 cd mercurial-snapshot/
4401 echo "Installing required build-dependencies"
4402 $SUDO apt-get update
4403 $SUDO apt-get install python2.4-dev
4404 echo "Building mercurial"
4406 echo "Setting \$PATH to $PWD:\$PATH..."
4407 export PATH="$PWD:$PATH"
4408 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4412 # some useful commands often hard to remember - let's grep for them {{{
4413 # actually use our zg() function now. :)
4415 # Work around ion/xterm resize bug.
4416 #if [[ "$SHLVL" -eq 1 ]]; then
4417 # if check_com -c resize ; then
4418 # eval `resize </dev/null`
4423 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4424 # now play audio file:
4425 # alsaplayer -o jack foobar.mp3
4427 # send files via netcat
4429 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4431 # alias receive='nc -vlp 51330 | tar xzvp'
4434 # dh_make -e foo@localhost -f $1
4435 # dpkg-buildpackage -rfakeroot
4437 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4438 # dpkg-scansources . | gzip > Sources.gz
4439 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4442 # convert -geometry 200x200 -interlace LINE -verbose
4443 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4444 # ps -ao user,pcpu,start,command
4445 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4446 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4447 # nc -vz $1 1-1024 # portscan via netcat
4448 # wget --mirror --no-parent --convert-links
4450 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4452 # modify console cursor
4453 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4454 # print $'\e[?96;0;64c'
4457 # grml-small cleanups {{{
4459 # The following is used to remove zsh-config-items that do not work
4460 # in grml-small by default.
4461 # If you do not want these adjustments (for whatever reason), set
4462 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4463 # sources if it is there).
4465 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4468 unalias 'V' &> /dev/null
4469 unfunction vman &> /dev/null
4470 unfunction viless &> /dev/null
4471 unfunction 2html &> /dev/null
4473 # manpages are not in grmlsmall
4474 unfunction manzsh &> /dev/null
4475 unfunction man2 &> /dev/null
4483 ## genrefcard.pl settings {{{
4485 ### doc strings for external functions from files
4486 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4488 ### example: split functions-search 8,16,24,32
4489 #@# split functions-search 8
4493 ## END OF FILE #################################################################
4494 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4