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 are using this file as your ~/.zshrc file, please use ~/.zshrc.pre
16 # and ~/.zshrc.local for your own customisations. The former file is read
17 # before ~/.zshrc, the latter is read after it. Also, consider reading the
18 # refcard and the reference manual for this setup, both available from:
19 # <http://grml.org/zsh/>
22 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
23 # repository from git.grml.org:
24 # git clone git://git.grml.org/grml-etc-core.git
26 # Make your changes, commit them; use 'git format-patch' to create a series
27 # of patches and send those to the following address via 'git send-email':
28 # grml-etc-core@grml.org
30 # Doing so makes sure the right people get your patches for review and
33 # zsh-refcard-tag documentation: {{{
34 # You may notice strange looking comments in this file.
35 # These are there for a purpose. grml's zsh-refcard can now be
36 # automatically generated from the contents of the actual configuration
37 # file. However, we need a little extra information on which comments
38 # and what lines of code to take into account (and for what purpose).
40 # Here is what they mean:
42 # List of tags (comment types) used:
43 # #a# Next line contains an important alias, that should
44 # be included in the grml-zsh-refcard.
45 # (placement tag: @@INSERT-aliases@@)
46 # #f# Next line contains the beginning of an important function.
47 # (placement tag: @@INSERT-functions@@)
48 # #v# Next line contains an important variable.
49 # (placement tag: @@INSERT-variables@@)
50 # #k# Next line contains an important keybinding.
51 # (placement tag: @@INSERT-keybindings@@)
52 # #d# Hashed directories list generation:
53 # start denotes the start of a list of 'hash -d'
55 # end denotes its end.
56 # (placement tag: @@INSERT-hasheddirs@@)
57 # #A# Abbreviation expansion list generation:
58 # start denotes the beginning of abbreviations.
59 # end denotes their end.
60 # Lines within this section that end in '#d .*' provide
61 # extra documentation to be included in the refcard.
62 # (placement tag: @@INSERT-abbrev@@)
63 # #m# This tag allows you to manually generate refcard entries
64 # for code lines that are hard/impossible to parse.
66 # #m# k ESC-h Call the run-help function
67 # That would add a refcard entry in the keybindings table
68 # for 'ESC-h' with the given comment.
69 # So the syntax is: #m# <section> <argument> <comment>
70 # #o# This tag lets you insert entries to the 'other' hash.
71 # Generally, this should not be used. It is there for
72 # things that cannot be done easily in another way.
73 # (placement tag: @@INSERT-other-foobar@@)
75 # All of these tags (except for m and o) take two arguments, the first
76 # within the tag, the other after the tag:
78 # #<tag><section># <comment>
80 # Where <section> is really just a number, which are defined by the
81 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
82 # instead of names is, that for the reader, the tag should not differ
83 # much from a regular comment. For zsh, it is a regular comment indeed.
84 # The numbers have got the following meanings:
93 # So, the following will add an entry to the 'functions' table in the
94 # 'system' section, with a (hopefully) descriptive comment:
95 # #f1# Edit an alias via zle
98 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
99 # that can be found in 'grml-zsh-refcard.tex.in'.
100 # If the section number is omitted, the 'default' section is assumed.
101 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
102 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
103 # *all* aliases, for example, use @@INSERT-aliases-all@@.
107 [[ ${(t)GRML} != *association* ]] && typeset -gA GRML
108 if (( ${GRML[ZSHRC_LOADED]} )); then
115 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
116 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
121 # load .zshrc.pre to give the user the chance to overwrite the defaults
122 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
124 # {{{ check for version/system
125 # check for versions (compatibility reasons)
127 [[ $ZSH_VERSION == <4->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
142 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
147 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
152 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
157 [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
161 #f1# Checks whether or not you're running grml
163 [[ -f /etc/grml_version ]] && return 0
167 #f1# Checks whether or not you're running a grml cd
169 [[ -f /etc/grml_cd ]] && return 0
174 #f1# Checks whether or not you're running grml-small
176 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
179 isgrmlsmall() { return 1 }
183 [[ $OSTYPE == darwin* ]] && return 0
187 #f1# are we running within an utf environment?
189 case "$LANG $CHARSET $LANGUAGE" in
196 # check for user, if not running as root set $SUDO to sudo
197 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
199 # change directory to home on first invocation of zsh
200 # important for rungetty -> autologin
201 # Thanks go to Bart Schaefer!
202 isgrml && checkhome() {
203 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
204 export ALREADY_DID_CD_HOME=$HOME
209 # check for zsh v3.1.7+
211 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
212 || ${ZSH_VERSION} == 3.<2->.<->* \
213 || ${ZSH_VERSION} == <4->.<->* ]] ; then
216 printf '-!- In this configuration we try to make use of features, that only\n'
217 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
218 printf '-!- used with a wide range of zsh versions, while using fairly\n'
219 printf '-!- advanced features in all supported versions.\n'
221 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
223 printf '-!- While this *may* work, it might as well fail.\n'
224 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
226 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
227 printf '-!- If it does today, you'\''ve been lucky.\n'
229 printf '-!- Ye been warned!\n'
232 function zstyle() { : }
235 # autoload wrapper - use this one instead of autoload directly
236 # We need to define this function as early as this, because autoloading
237 # 'is-at-least()' needs it.
238 function zrcautoload() {
246 for fdir in ${fpath} ; do
247 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
250 (( ffound == 0 )) && return 1
251 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
252 autoload -U ${ffile} || return 1
254 autoload ${ffile} || return 1
259 # Load is-at-least() for more precise version checks
260 # Note that this test will *always* fail, if the is-at-least
261 # function could not be marked for autoloading.
262 zrcautoload is-at-least || is-at-least() { return 1 }
266 # {{{ set some important options (as early as possible)
267 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
268 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
269 setopt extended_history # save each command's beginning timestamp and the duration to the history file
270 is4 && setopt histignorealldups # If a new command line being added to the history
271 # list duplicates an older one, the older command is removed from the list
272 setopt histignorespace # remove command lines from the history list when
273 # the first character on the line is a space
274 setopt auto_cd # if a command is issued that can't be executed as a normal command,
275 # and the command is the name of a directory, perform the cd command to that directory
276 setopt extended_glob # in order to use #, ~ and ^ for filename generation
277 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
278 # -> searches for word not in compressed files
279 # don't forget to quote '^', '~' and '#'!
280 setopt longlistjobs # display PID when suspending processes as well
281 setopt notify # report the status of backgrounds jobs immediately
282 setopt hash_list_all # Whenever a command completion is attempted, make sure \
283 # the entire command path is hashed first.
284 setopt completeinword # not just at the end
285 setopt nohup # and don't kill them, either
286 setopt auto_pushd # make cd push the old directory onto the directory stack.
287 setopt nonomatch # try to avoid the 'zsh: no matches found...'
288 setopt nobeep # avoid "beep"ing
289 setopt pushd_ignore_dups # don't push the same dir twice.
290 setopt noglobdots # * shouldn't match dotfiles. ever.
291 setopt noshwordsplit # use zsh style word splitting
292 setopt unset # don't error out when unset parameters are used
296 # setting some default values {{{
300 NOPRECMD=${NOPRECMD:-0}
301 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
302 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
303 BATTERY=${BATTERY:-0}
304 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
305 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
306 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
310 # utility functions {{{
311 # this function checks if a command exists and returns either true
312 # or false. This avoids using 'which' and 'whence', which will
313 # avoid problems with aliases for which on certain weird systems. :-)
314 # Usage: check_com [-c|-g] word
315 # -c only checks for external commands
316 # -g does the usual tests and also checks for global aliases
319 local -i comonly gatoo
321 if [[ $1 == '-c' ]] ; then
324 elif [[ $1 == '-g' ]] ; then
331 if (( ${#argv} != 1 )) ; then
332 printf 'usage: check_com [-c] <command>\n' >&2
336 if (( comonly > 0 )) ; then
337 [[ -n ${commands[$1]} ]] && return 0
341 if [[ -n ${commands[$1]} ]] \
342 || [[ -n ${functions[$1]} ]] \
343 || [[ -n ${aliases[$1]} ]] \
344 || [[ -n ${reswords[(r)$1]} ]] ; then
349 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
356 # creates an alias and precedes the command with
357 # sudo if $EUID is not zero.
360 local only=0 ; local multi=0
361 while [[ $1 == -* ]] ; do
365 (--) shift ; break ;;
367 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
368 printf ' -h shows this help text.\n'
369 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
370 printf ' be careful using this option.\n'
371 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
374 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
379 if (( ${#argv} > 1 )) ; then
380 printf 'Too many arguments %s\n' "${#argv}"
384 key="${1%%\=*}" ; val="${1#*\=}"
385 if (( EUID == 0 )) && (( only == 0 )); then
386 alias -- "${key}=${val}"
387 elif (( EUID > 0 )) ; then
388 (( multi > 0 )) && val="${val// ; / ; sudo }"
389 alias -- "${key}=sudo ${val}"
395 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
397 # Where foo is the *name* of the parameter you want printed.
398 # Note that foo is no typo; $foo would be wrong here!
406 if [[ -z ${parameter} ]] ; then
407 printf 'usage: uprint <parameter>\n'
411 for w in ${(P)parameter} ; do
412 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
419 # Check if we can read given files and source those we can.
421 if (( ${#argv} < 1 )) ; then
422 printf 'usage: xsource FILE(s)...\n' >&2
426 while (( ${#argv} > 0 )) ; do
427 [[ -r "$1" ]] && source "$1"
433 # Check if we can read a given file and 'cat(1)' it.
436 if (( ${#argv} != 1 )) ; then
437 printf 'usage: xcat FILE\n' >&2
441 [[ -r $1 ]] && cat $1
445 # Remove these functions again, they are of use only in these
446 # setup files. This should be called at the end of .zshrc.
450 funcs=(salias xcat xsource xunfunction zrcautoload)
452 for func in $funcs ; do
453 [[ -n ${functions[$func]} ]] \
459 # this allows us to stay in sync with grml's zshrc and put own
460 # modifications in ~/.zshrc.local
462 xsource "/etc/zsh/zshrc.local"
463 xsource "${HOME}/.zshrc.local"
470 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
471 xsource "/etc/default/locale"
474 for var in LANG LC_ALL LC_MESSAGES ; do
475 [[ -n ${(P)var} ]] && export $var
478 xsource "/etc/sysconfig/keyboard"
480 TZ=$(xcat /etc/timezone)
483 # {{{ set some variables
484 if check_com -c vim ; then
486 export EDITOR=${EDITOR:-vim}
488 export EDITOR=${EDITOR:-vi}
492 export PAGER=${PAGER:-less}
495 export MAIL=${MAIL:-/var/mail/$USER}
497 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
498 export SHELL='/bin/zsh'
500 # color setup for ls:
501 check_com -c dircolors && eval $(dircolors -b)
502 # color setup for ls on OS X:
503 isdarwin && export CLICOLOR=1
505 # do MacPorts setup on darwin
506 if isdarwin && [[ -d /opt/local ]]; then
507 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
509 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
510 MANPATH="/opt/local/share/man:$MANPATH"
512 # do Fink setup on darwin
513 isdarwin && xsource /sw/bin/init.sh
515 # load our function and completion directories
516 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
517 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
518 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
519 for func in ${fdir}/**/[^_]*[^~](N.) ; do
520 zrcautoload ${func:t}
526 # support colors in less
527 export LESS_TERMCAP_mb=$'\E[01;31m'
528 export LESS_TERMCAP_md=$'\E[01;31m'
529 export LESS_TERMCAP_me=$'\E[0m'
530 export LESS_TERMCAP_se=$'\E[0m'
531 export LESS_TERMCAP_so=$'\E[01;44;33m'
532 export LESS_TERMCAP_ue=$'\E[0m'
533 export LESS_TERMCAP_us=$'\E[01;32m'
535 MAILCHECK=30 # mailchecks
536 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
537 watch=(notme root) # watch for everyone but me and root
539 # automatically remove duplicates from these arrays
540 typeset -U path cdpath fpath manpath
544 if [[ "$TERM" != emacs ]] ; then
545 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
546 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
547 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
548 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
549 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
550 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
551 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
552 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
553 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
554 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
555 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
556 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
558 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
559 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
560 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
561 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
562 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
563 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
564 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
565 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
568 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
569 # use emacs style per default:
574 ## beginning-of-line OR beginning-of-buffer OR beginning of history
575 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
576 beginning-or-end-of-somewhere() {
578 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
579 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
580 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
582 zle .${WIDGET:s/somewhere/line-hist/} "$@"
583 if (( HISTNO != hno )); then
584 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
588 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
589 zle -N end-of-somewhere beginning-or-end-of-somewhere
592 #if [[ "$TERM" == screen ]] ; then
594 ## with HOME/END, move to beginning/end of line (on multiline) on first keypress
595 ## to beginning/end of buffer on second keypress
596 ## and to beginning/end of history on (at most) the third keypress
597 # terminator & non-debian xterm
598 bindkey '\eOH' beginning-of-somewhere # home
599 bindkey '\eOF' end-of-somewhere # end
601 bindkey '\e[H' beginning-of-somewhere # home
602 bindkey '\e[F' end-of-somewhere # end
603 # xterm,gnome-terminal,quake,etc
604 bindkey '^[[1~' beginning-of-somewhere # home
605 bindkey '^[[4~' end-of-somewhere # end
606 # if terminal type is set to 'rxvt':
607 bindkey '\e[7~' beginning-of-somewhere # home
608 bindkey '\e[8~' end-of-somewhere # end
611 bindkey '\e[A' up-line-or-search # cursor up
612 bindkey '\e[B' down-line-or-search # <ESC>-
614 ## alt-backspace is already the default for backwards-delete-word
615 ## let's also set alt-delete for deleting current word (right of cursor)
616 #k# Delete current word
617 bindkey "3~" delete-word
619 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
620 bindkey "\e[5C" forward-word
621 bindkey "\e[5D" backward-word
622 bindkey "\e[1;5C" forward-word
623 bindkey "\e[1;5D" backward-word
624 ## the same for alt-left-arrow and alt-right-arrow
625 bindkey '^[[1;3C' forward-word
626 bindkey '^[[1;3D' backward-word
628 # Search backward in the history for a line beginning with the current
629 # line up to the cursor and move the cursor to the end of the line then
630 zle -N history-beginning-search-backward-end history-search-end
631 zle -N history-beginning-search-forward-end history-search-end
632 bindkey '^xp' history-beginning-search-backward-end
633 bindkey '^xP' history-beginning-search-forward-end
634 bindkey "\e[5~" history-beginning-search-backward-end # PageUp
635 bindkey "\e[6~" history-beginning-search-forward-end # PageDown
637 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
638 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
640 # insert unicode character
641 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
642 # See for example http://unicode.org/charts/ for unicode characters code
643 zrcautoload insert-unicode-char
644 zle -N insert-unicode-char
645 #k# Insert Unicode character
646 bindkey '^Xi' insert-unicode-char
648 #m# k Shift-tab Perform backwards menu completion
649 if [[ -n "$terminfo[kcbt]" ]]; then
650 bindkey "$terminfo[kcbt]" reverse-menu-complete
651 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
652 bindkey "$terminfo[cbt]" reverse-menu-complete
655 ## toggle the ,. abbreviation feature on/off
656 # NOABBREVIATION: default abbreviation-state
657 # 0 - enabled (default)
659 NOABBREVIATION=${NOABBREVIATION:-0}
661 grml_toggle_abbrev() {
662 if (( ${NOABBREVIATION} > 0 )) ; then
669 zle -N grml_toggle_abbrev
670 bindkey '^xA' grml_toggle_abbrev
672 # add a command line to the shells history without executing it
673 commit-to-history() {
674 print -s ${(z)BUFFER}
677 zle -N commit-to-history
678 bindkey "^x^h" commit-to-history
680 # only slash should be considered as a word separator:
681 slash-backward-kill-word() {
682 local WORDCHARS="${WORDCHARS:s@/@}"
684 zle backward-kill-word
686 zle -N slash-backward-kill-word
688 #k# Kill everything in a word up to its last \kbd{/}
689 bindkey '\ev' slash-backward-kill-word
690 #k# Kill everything in a word up to its last \kbd{/}
691 bindkey '\e^h' slash-backward-kill-word
692 #k# Kill everything in a word up to its last \kbd{/}
693 bindkey '\e^?' slash-backward-kill-word
695 # use the new *-pattern-* widgets for incremental history search
697 bindkey '^r' history-incremental-pattern-search-backward
698 bindkey '^s' history-incremental-pattern-search-forward
702 # a generic accept-line wrapper {{{
704 # This widget can prevent unwanted autocorrections from command-name
705 # to _command-name, rehash automatically on enter and call any number
706 # of builtin and user-defined widgets in different contexts.
708 # For a broader description, see:
709 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
711 # The code is imported from the file 'zsh/functions/accept-line' from
712 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
713 # distributed under the same terms as zsh itself.
715 # A newly added command will may not be found or will cause false
716 # correction attempts, if you got auto-correction set. By setting the
717 # following style, we force accept-line() to rehash, if it cannot
718 # find the first word on the command line in the $command[] hash.
719 zstyle ':acceptline:*' rehash true
721 function Accept-Line() {
727 zstyle -a ":acceptline:${alcontext}" actions subs
729 (( ${#subs} < 1 )) && return 0
732 for sub in ${subs} ; do
733 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
736 (( aldone > 0 )) && break
740 function Accept-Line-getdefault() {
744 zstyle -s ":acceptline:${alcontext}" default_action default_action
745 case ${default_action} in
747 printf ".accept-line"
750 printf ${default_action}
755 function accept-line() {
759 local buf com fname format msg default_action
763 cmdline=(${(z)BUFFER})
767 zstyle -t ":acceptline:${alcontext}" rehash \
768 && [[ -z ${commands[$com]} ]] \
771 if [[ -n ${reswords[(r)$com]} ]] \
772 || [[ -n ${aliases[$com]} ]] \
773 || [[ -n ${functions[$com]} ]] \
774 || [[ -n ${builtins[$com]} ]] \
775 || [[ -n ${commands[$com]} ]] ; then
777 # there is something sensible to execute, just do it.
781 default_action=$(Accept-Line-getdefault)
782 zstyle -T ":acceptline:${alcontext}" call_default \
783 && zle ${default_action}
787 if [[ -o correct ]] \
788 || [[ -o correctall ]] \
789 && [[ -n ${functions[$fname]} ]] ; then
791 # nothing there to execute but there is a function called
792 # _command_name; a completion widget. Makes no sense to
793 # call it on the commandline, but the correct{,all} options
794 # will ask for it nevertheless, so warn the user.
795 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
796 # Okay, we warned the user before, he called us again,
797 # so have it his way.
801 default_action=$(Accept-Line-getdefault)
802 zstyle -T ":acceptline:${alcontext}" call_default \
803 && zle ${default_action}
807 # prepare warning message for the user, configurable via zstyle.
808 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
810 if [[ -z ${msg} ]] ; then
811 msg="%c will not execute and completion %f exists."
814 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
818 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
819 # If we are here, the commandline contains something that is not
820 # executable, which is neither subject to _command_name correction
821 # and is not empty. might be a variable assignment
825 default_action=$(Accept-Line-getdefault)
826 zstyle -T ":acceptline:${alcontext}" call_default \
827 && zle ${default_action}
831 # If we got this far, the commandline only contains whitespace, or is empty.
835 default_action=$(Accept-Line-getdefault)
836 zstyle -T ":acceptline:${alcontext}" call_default \
837 && zle ${default_action}
845 # power completion - abbreviation expansion {{{
846 # power completion / abbreviation expansion / buffer expansion
847 # see http://zshwiki.org/home/examples/zleiab for details
848 # less risky than the global aliases but powerful as well
849 # just type the abbreviation key and afterwards ',.' to expand it
852 setopt interactivecomments
854 # key # value (#d additional doc string)
860 'G' '|& grep --color=auto '
862 'Hl' ' --help |& less -r' #d (Display help in pager)
866 'N' '&>/dev/null' #d (No Output)
867 'R' '| tr A-z N-za-m' #d (ROT13)
873 'co' './configure && make && sudo make install'
881 if (( NOABBREVIATION > 0 )) ; then
882 LBUFFER="${LBUFFER},."
886 matched_chars='[.-|_a-zA-Z0-9]#'
887 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
888 LBUFFER+=${abk[$MATCH]:-$MATCH}
892 bindkey ",." globalias
896 zrcautoload zmv # who needs mmv or rename?
897 zrcautoload history-search-end
899 # we don't want to quote/espace URLs on our own...
900 # if autoload -U url-quote-magic ; then
901 # zle -N self-insert url-quote-magic
902 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
904 # print 'Notice: no url-quote-magic available :('
906 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
908 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
909 alias run-help >&/dev/null && unalias run-help
910 for rh in run-help{,-git,-svk,-svn}; do
915 if zrcautoload compinit ; then
916 compinit || print 'Notice: no compinit available :('
918 print 'Notice: no compinit available :('
923 is4 && zrcautoload zed # use ZLE editor to edit a file or function
926 for mod in complist deltochar mathfunc ; do
927 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
930 # autoload zsh modules when they are referenced
932 zmodload -a zsh/stat zstat
933 zmodload -a zsh/zpty zpty
934 zmodload -ap zsh/mapfile mapfile
937 if is4 && zrcautoload insert-files && zle -N insert-files ; then
939 bindkey "^Xf" insert-files # C-x-f
942 bindkey ' ' magic-space # also do history expansion on space
943 #k# Trigger menu-complete
944 bindkey '\ei' menu-complete # menu completion via esc-i
946 # press esc-e for editing command line in $EDITOR or $VISUAL
947 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
948 #k# Edit the current line in \kbd{\$EDITOR}
949 bindkey '\ee' edit-command-line
952 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
953 #k# menu selection: pick item but stay in the menu
954 bindkey -M menuselect '\e^M' accept-and-menu-complete
955 # also use + and INSERT since it's easier to press repeatedly
956 bindkey -M menuselect "+" accept-and-menu-complete
957 bindkey -M menuselect "^[[2~" accept-and-menu-complete
959 # accept a completion and try to complete again by using menu
960 # completion; very useful with completing directories
961 # by using 'undo' one's got a simple file browser
962 bindkey -M menuselect '^o' accept-and-infer-next-history
965 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
966 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
967 zle -N insert-datestamp
969 #k# Insert a timestamp on the command line (yyyy-mm-dd)
970 bindkey '^Ed' insert-datestamp
972 # press esc-m for inserting last typed word again (thanks to caphuso!)
973 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
974 zle -N insert-last-typed-word;
976 #k# Insert last typed word
977 bindkey "\em" insert-last-typed-word
979 function grml-zsh-fg() {
980 if (( ${#jobstates} )); then
982 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
986 zle -M 'No background jobs. Doing nothing.'
990 #k# A smart shortcut for \kbd{fg<enter>}
991 bindkey '^z' grml-zsh-fg
993 # run command line as user root via sudo:
994 sudo-command-line() {
995 [[ -z $BUFFER ]] && zle up-history
996 if [[ $BUFFER != sudo\ * ]]; then
997 BUFFER="sudo $BUFFER"
998 CURSOR=$(( CURSOR+5 ))
1001 zle -N sudo-command-line
1003 #k# Put the current command line into a \kbd{sudo} call
1004 bindkey "^Os" sudo-command-line
1006 ### jump behind the first word on the cmdline.
1007 ### useful to add options.
1008 function jump_after_first_word() {
1010 words=(${(z)BUFFER})
1012 if (( ${#words} <= 1 )) ; then
1015 CURSOR=${#${words[1]}}
1018 zle -N jump_after_first_word
1020 bindkey '^x1' jump_after_first_word
1022 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1023 zle -C hist-complete complete-word _generic
1024 zstyle ':completion:hist-complete:*' completer _history
1025 #k# complete word from history with menu
1026 bindkey "^X^X" hist-complete
1028 ## complete word from currently visible SCREEN buffer.
1029 if check_com -c screen ; then
1030 _complete_screen_display() {
1031 [[ "$TERM" != "screen" ]] && return 1
1033 local TMPFILE=$(mktemp)
1034 local -U -a _screen_display_wordlist
1035 trap "rm -f $TMPFILE" EXIT
1037 screen -X hardcopy $TMPFILE
1038 # fill array with contents from screen hardcopy
1039 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1040 # remove PREFIX to be completed from that array
1041 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1042 compadd -a _screen_display_wordlist
1044 #k# complete word from currently visible GNU screen buffer
1046 compdef -k _complete_screen_display complete-word '^XS'
1056 HISTFILE=$HOME/.zsh_history
1057 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1058 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1062 # dirstack handling {{{
1064 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1065 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1067 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1068 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1069 # "cd -" won't work after login by just setting $OLDPWD, so
1070 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1075 my_stack=( ${PWD} ${dirstack} )
1077 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1079 uprint my_stack >! ${DIRSTACKFILE}
1085 # directory based profiles {{{
1089 CHPWD_PROFILE='default'
1090 function chpwd_profiles() {
1091 # Say you want certain settings to be active in certain directories.
1092 # This is what you want.
1094 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1095 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1097 # When that's done and you enter a directory that matches the pattern
1098 # in the third part of the context, a function called chpwd_profile_grml,
1099 # for example, is called (if it exists).
1101 # If no pattern matches (read: no profile is detected) the profile is
1102 # set to 'default', which means chpwd_profile_default is attempted to
1105 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1106 # command) which is used: The third part in the context is matched against
1107 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1108 # Because that way the profile is detected for all these values of ${PWD}:
1112 # So, if you want to make double damn sure a profile works in /foo/bar
1113 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1115 # The name of the detected profile will be available in a variable called
1116 # 'profile' in your functions. You don't need to do anything, it'll just
1119 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1120 # was is currently active. That way you can avoid running code for a
1121 # profile that is already active, by running code such as the following
1122 # at the start of your function:
1124 # function chpwd_profile_grml() {
1125 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1129 # The initial value for $CHPWD_PROFILE is 'default'.
1131 # Version requirement:
1132 # This feature requires zsh 4.3.3 or newer.
1133 # If you use this feature and need to know whether it is active in your
1134 # current shell, there are several ways to do that. Here are two simple
1137 # a) If knowing if the profiles feature is active when zsh starts is
1138 # good enough for you, you can put the following snippet into your
1141 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1143 # b) If that is not good enough, and you would prefer to be notified
1144 # whenever a profile changes, you can solve that by making sure you
1145 # start *every* profile function you create like this:
1147 # function chpwd_profile_myprofilename() {
1148 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1149 # print "chpwd(): Switching to profile: $profile"
1153 # That makes sure you only get notified if a profile is *changed*,
1154 # not everytime you change directory, which would probably piss
1155 # you off fairly quickly. :-)
1157 # There you go. Now have fun with that.
1160 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1161 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1162 chpwd_profile_${profile}
1165 CHPWD_PROFILE="${profile}"
1168 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1174 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1175 if [[ $BATTERY -gt 0 ]] ; then
1176 if ! check_com -c acpi ; then
1182 if [[ $BATTERY -gt 0 ]] ; then
1183 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1184 if [[ -z "$PERCENT" ]] ; then
1185 PERCENT='acpi not present'
1187 if [[ "$PERCENT" -lt 20 ]] ; then
1188 PERCENT="warning: ${PERCENT}%%"
1190 PERCENT="${PERCENT}%%"
1197 # set colors for use in prompts {{{
1198 if zrcautoload colors && colors 2>/dev/null ; then
1199 BLUE="%{${fg[blue]}%}"
1200 RED="%{${fg_bold[red]}%}"
1201 GREEN="%{${fg[green]}%}"
1202 CYAN="%{${fg[cyan]}%}"
1203 MAGENTA="%{${fg[magenta]}%}"
1204 YELLOW="%{${fg[yellow]}%}"
1205 WHITE="%{${fg[white]}%}"
1206 NO_COLOUR="%{${reset_color}%}"
1208 BLUE=$'%{\e[1;34m%}'
1210 GREEN=$'%{\e[1;32m%}'
1211 CYAN=$'%{\e[1;36m%}'
1212 WHITE=$'%{\e[1;37m%}'
1213 MAGENTA=$'%{\e[1;35m%}'
1214 YELLOW=$'%{\e[1;33m%}'
1215 NO_COLOUR=$'%{\e[0m%}'
1220 # gather version control information for inclusion in a prompt {{{
1222 if zrcautoload vcs_info; then
1223 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1224 # function, which can cause a lot of trouble with our directory-based
1226 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1227 function VCS_INFO_realpath () {
1228 setopt localoptions NO_shwordsplit chaselinks
1229 ( builtin cd -q $1 2> /dev/null && pwd; )
1233 zstyle ':vcs_info:*' max-exports 2
1235 if [[ -o restricted ]]; then
1236 zstyle ':vcs_info:*' enable NONE
1240 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1241 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1242 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1243 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1244 # to $vcs_info_msg_N_ as soon as we use the included version.
1245 if [[ "$TERM" == dumb ]] ; then
1246 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1247 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1249 # these are the same, just with a lot of colours:
1250 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1252 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1254 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1260 # command not found handling {{{
1262 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1263 function command_not_found_handler() {
1265 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1266 ${GRML_ZSH_CNF_HANDLER} $1
1274 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1275 promptinit # people should be able to use their favourite prompt
1277 print 'Notice: no promptinit available :('
1282 # make sure to use right prompt only when not running a command
1283 is41 && setopt transient_rprompt
1286 function ESC_print () {
1287 info_print $'\ek' $'\e\\' "$@"
1289 function set_title () {
1290 info_print $'\e]0;' $'\a' "$@"
1293 function info_print () {
1294 local esc_begin esc_end
1298 printf '%s' ${esc_begin}
1300 printf '%s' "${esc_end}"
1303 # TODO: revise all these NO* variables and especially their documentation
1304 # in zsh-help() below.
1305 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1306 [[ $NOPRECMD -gt 0 ]] && return 0
1307 # update VCS information
1310 if [[ $TERM == screen* ]] ; then
1311 if [[ -n ${vcs_info_msg_1_} ]] ; then
1312 ESC_print ${vcs_info_msg_1_}
1317 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1318 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1319 if [[ $BATTERY -gt 0 ]] ; then
1320 # update battery (dropped into $PERCENT) information
1322 RPROMPT="%(?..:() ${PERCENT}"
1327 # adjust title of xterm
1328 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1329 [[ ${NOTITLE} -gt 0 ]] && return 0
1332 set_title ${(%):-"%n@%m: %~"}
1337 # preexec() => a function running before every command
1338 is4 && [[ $NOPRECMD -eq 0 ]] && \
1340 [[ $NOPRECMD -gt 0 ]] && return 0
1341 # set hostname if not running on host with name 'grml'
1342 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1345 # get the name of the program currently running and hostname of local machine
1346 # set screen window title if running in a screen
1347 if [[ "$TERM" == screen* ]] ; then
1348 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1349 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1352 # adjust title of xterm
1353 [[ ${NOTITLE} -gt 0 ]] && return 0
1356 set_title "${(%):-"%n@%m:"}" "$1"
1361 EXITCODE="%(?..%?%1v )"
1362 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1363 PS3='?# ' # selection prompt used within a select loop.
1364 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1366 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1367 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1368 debian_chroot=$(cat /etc/debian_chroot)
1371 # don't use colors on dumb terminals (like emacs):
1372 if [[ "$TERM" == dumb ]] ; then
1373 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "
1375 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1376 # set variable identifying the chroot you work in (used in the prompt below)
1377 if [[ $GRMLPROMPT -gt 0 ]] ; then
1378 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1379 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1381 # This assembles the primary prompt string
1382 if (( EUID != 0 )); then
1383 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1385 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1390 PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# "
1392 # if we are inside a grml-chroot set a specific prompt theme
1393 if [[ -n "$GRML_CHROOT" ]] ; then
1394 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1398 # {{{ 'hash' some often used directories
1400 hash -d deb=/var/cache/apt/archives
1401 hash -d doc=/usr/share/doc
1402 hash -d linux=/lib/modules/$(command uname -r)/build/
1403 hash -d log=/var/log
1404 hash -d slog=/var/log/syslog
1405 hash -d src=/usr/src
1406 hash -d templ=/usr/share/doc/grml-templates
1407 hash -d tt=/usr/share/doc/texttools-doc
1408 hash -d www=/var/www
1413 if check_com -c screen ; then
1414 if [[ $UID -eq 0 ]] ; then
1415 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1416 elif [[ -r $HOME/.screenrc ]] ; then
1417 alias screen="${commands[screen]} -c $HOME/.screenrc"
1419 if [[ -r /etc/grml/screenrc_grml ]]; then
1420 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1422 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1427 # do we have GNU ls with color-support?
1428 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1429 #a1# execute \kbd{@a@}:\quad ls with colors
1430 alias ls='ls -b -CF --color=auto'
1431 #a1# execute \kbd{@a@}:\quad list all files, with colors
1432 alias la='ls -la --color=auto'
1433 #a1# long colored list, without dotfiles (@a@)
1434 alias ll='ls -l --color=auto'
1435 #a1# long colored list, human readable sizes (@a@)
1436 alias lh='ls -hAl --color=auto'
1437 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1438 alias l='ls -lF --color=auto'
1440 alias ls='ls -b -CF'
1447 alias mdstat='cat /proc/mdstat'
1448 alias ...='cd ../../'
1450 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1451 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1452 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1455 alias cp='nocorrect cp' # no spelling correction on cp
1456 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1457 alias mv='nocorrect mv' # no spelling correction on mv
1458 alias rm='nocorrect rm' # no spelling correction on rm
1460 #a1# Execute \kbd{rmdir}
1462 #a1# Execute \kbd{mkdir}
1465 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1466 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1467 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1469 # make sure it is not assigned yet
1470 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1473 for ENV in $(env | command grep -i '.utf') ; do
1474 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1479 # make sure it is not assigned yet
1480 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1482 if ! isutfenv ; then
1483 for ENV in $(env | command grep -i '\.iso') ; do
1484 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1489 # set up software synthesizer via speakup
1491 if [ -x /usr/sbin/swspeak-setup ] ; then
1492 setopt singlelinezle
1495 /usr/sbin/swspeak-setup $@
1497 if ! [[ -r /dev/softsynth ]] ; then
1498 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1501 setopt singlelinezle
1504 nice -n -20 speechd-up
1506 flite -o play -t "Finished setting up software synthesizer"
1511 # I like clean prompt, so provide simple way to get that
1512 check_com 0 || alias 0='return 0'
1514 # for really lazy people like mika:
1515 check_com S &>/dev/null || alias S='screen'
1516 check_com s &>/dev/null || alias s='ssh'
1518 # especially for roadwarriors using GNU screen and ssh:
1519 if ! check_com asc &>/dev/null ; then
1520 asc() { autossh -t "$@" 'screen -RdU' }
1524 # get top 10 shell commands:
1525 alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1527 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1528 if check_com -c truecrypt ; then
1530 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1532 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1536 #f1# Hints for the use of zsh on grml
1538 print "$bg[white]$fg[black]
1539 zsh-help - hints for use of zsh on grml
1540 =======================================$reset_color"
1543 Main configuration of zsh happens in /etc/zsh/zshrc.
1544 That file is part of the package grml-etc-core, if you want to
1545 use them on a non-grml-system just get the tar.gz from
1546 http://deb.grml.org/ or (preferably) get it from the git repository:
1548 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1550 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1551 The file is still there, but it is empty for backwards compatibility.
1553 For your own changes use these two files:
1557 The former is sourced very early in our zshrc, the latter is sourced
1560 System wide configuration without touching configuration files of grml
1561 can take place in /etc/zsh/zshrc.local.
1563 Normally, the root user (EUID == 0) does not get the whole grml setup.
1564 If you want to force the whole setup for that user, too, set
1565 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
1567 For information regarding zsh start at http://grml.org/zsh/
1569 Take a look at grml'\''s zsh refcard:
1570 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1572 Check out the main zsh refcard:
1573 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1575 And of course visit the zsh-lovers:
1578 You can adjust some options through environment variables when
1579 invoking zsh without having to edit configuration files.
1580 Basically meant for bash users who are not used to the power of
1583 "NOCOR=1 zsh" => deactivate automatic correction
1584 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
1585 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1586 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1587 preexec() and precmd() completely
1588 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1589 "COMMAND_NOT_FOUND=1 zsh"
1590 => Enable a handler if an external command was not found
1591 The command called in the handler can be altered by setting
1592 the GRML_ZSH_CNF_HANDLER variable, the default is:
1593 "/usr/share/command-not-found/command-not-found"
1595 A value greater than 0 is enables a feature; a value equal to zero
1596 disables it. If you like one or the other of these settings, you can
1597 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1601 $bg[white]$fg[black]
1602 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1603 Enjoy your grml system with the zsh!$reset_color"
1607 if [[ -r /etc/debian_version ]] ; then
1608 #a3# Execute \kbd{apt-cache search}
1609 alias acs='apt-cache search'
1610 #a3# Execute \kbd{apt-cache show}
1611 alias acsh='apt-cache show'
1612 #a3# Execute \kbd{apt-cache policy}
1613 alias acp='apt-cache policy'
1614 #a3# Execute \kbd{apt-get dist-upgrade}
1615 salias adg="apt-get dist-upgrade"
1616 #a3# Execute \kbd{apt-get install}
1617 salias agi="apt-get install"
1618 #a3# Execute \kbd{aptitude install}
1619 salias ati="aptitude install"
1620 #a3# Execute \kbd{apt-get upgrade}
1621 salias ag="apt-get upgrade"
1622 #a3# Execute \kbd{apt-get update}
1623 salias au="apt-get update"
1624 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1625 salias -a up="aptitude update ; aptitude safe-upgrade"
1626 #a3# Execute \kbd{dpkg-buildpackage}
1627 alias dbp='dpkg-buildpackage'
1628 #a3# Execute \kbd{grep-excuses}
1629 alias ge='grep-excuses'
1632 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1635 if [[ -z $1 ]] ; then
1636 $SUDO apt-get update
1637 $SUDO apt-get -u upgrade
1639 ssh $1 $SUDO apt-get update
1640 # ask before the upgrade
1642 ssh $1 $SUDO apt-get --no-act upgrade
1643 echo -n 'Process the upgrade?'
1645 if [[ $dummy == "y" ]] ; then
1646 ssh $1 $SUDO apt-get -u upgrade --yes
1651 # get a root shell as normal user in live-cd mode:
1652 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1656 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1657 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1658 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1659 salias tlog="tail -f /var/log/syslog" # follow the syslog
1662 # sort installed Debian-packages by size
1663 if check_com -c grep-status ; then
1664 #a3# List installed Debian-packages sorted by size
1665 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1668 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1669 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1670 if check_com -c wodim; then
1673 cdrecord is not provided under its original name by Debian anymore.
1674 See #377109 in the BTS of Debian for more details.
1676 Please use the wodim binary instead
1683 # get_tw_cli has been renamed into get_3ware
1684 if check_com -c get_3ware ; then
1686 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1691 # I hate lacking backward compatibility, so provide an alternative therefore
1692 if ! check_com -c apache2-ssl-certificate ; then
1694 apache2-ssl-certificate() {
1696 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1697 print 'You might want to take a look at Debian the package ssl-cert as well.'
1698 print 'To generate a certificate for use with apache2 follow the instructions:'
1702 export RANDFILE=/dev/random
1703 mkdir /etc/apache2/ssl/
1704 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1705 chmod 600 /etc/apache2/ssl/apache.pem
1707 Run "grml-tips ssl-certificate" if you need further instructions.
1713 # {{{ Use hard limits, except for a smaller stack and no core dumps
1715 is425 && limit stack 8192
1716 isgrmlcd && limit core 0 # important for a live-cd-system
1720 # {{{ completion system
1722 # called later (via is4 && grmlcomp)
1723 # note: use 'zstyle' for getting current settings
1724 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1726 # TODO: This could use some additional information
1728 # allow one error for every three characters typed in approximate completer
1729 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1731 # don't complete backup files as executables
1732 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1734 # start menu completion only if it could find no unambiguous initial string
1735 zstyle ':completion:*:correct:*' insert-unambiguous true
1736 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1737 zstyle ':completion:*:correct:*' original true
1739 # activate color-completion
1740 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1742 # format on completion
1743 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1745 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1746 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1748 # insert all expansions for expand completer
1749 zstyle ':completion:*:expand:*' tag-order all-expansions
1750 zstyle ':completion:*:history-words' list false
1753 zstyle ':completion:*:history-words' menu yes
1755 # ignore duplicate entries
1756 zstyle ':completion:*:history-words' remove-all-dups yes
1757 zstyle ':completion:*:history-words' stop yes
1759 # match uppercase from lowercase
1760 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1762 # separate matches into groups
1763 zstyle ':completion:*:matches' group 'yes'
1764 zstyle ':completion:*' group-name ''
1766 if [[ "$NOMENU" -eq 0 ]] ; then
1767 # if there are more than 5 options allow selecting from a menu
1768 zstyle ':completion:*' menu select=5
1770 # don't use any menus at all
1774 zstyle ':completion:*:messages' format '%d'
1775 zstyle ':completion:*:options' auto-description '%d'
1777 # describe options in full
1778 zstyle ':completion:*:options' description 'yes'
1780 # on processes completion complete all user processes
1781 zstyle ':completion:*:processes' command 'ps -au$USER'
1783 # offer indexes before parameters in subscripts
1784 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1786 # provide verbose completion information
1787 zstyle ':completion:*' verbose true
1789 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1790 # for commands (read: 1st word in the line) that it will list for the user
1791 # to choose from. The following disables that, because it's not exactly fast.
1792 zstyle ':completion:*:-command-:*:' verbose false
1794 # set format for warnings
1795 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1797 # define files to ignore for zcompile
1798 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1799 zstyle ':completion:correct:' prompt 'correct to: %e'
1801 # Ignore completion functions for commands you don't have:
1802 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1804 # Provide more processes in completion of programs like killall:
1805 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1807 # complete manual by their section
1808 zstyle ':completion:*:manuals' separate-sections true
1809 zstyle ':completion:*:manuals.*' insert-sections true
1810 zstyle ':completion:*:man:*' menu yes select
1812 # provide .. as a completion
1813 zstyle ':completion:*' special-dirs ..
1815 # run rehash on completion so new installed program are found automatically:
1817 (( CURRENT == 1 )) && rehash
1822 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1823 if [[ "$NOCOR" -gt 0 ]] ; then
1824 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1827 # try to be smart about when to use what completer...
1829 zstyle -e ':completion:*' completer '
1830 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1831 _last_try="$HISTNO$BUFFER$CURSOR"
1832 reply=(_complete _match _ignored _prefix _files)
1834 if [[ $words[1] == (rm|mv) ]] ; then
1835 reply=(_complete _files)
1837 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1842 # command for process lists, the local web server details and host completion
1843 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1846 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1847 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1849 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1851 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1852 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1864 zstyle ':completion:*:hosts' hosts $hosts
1865 # TODO: so, why is this here?
1866 # zstyle '*' hosts $hosts
1868 # use generic completion system for programs not yet defined; (_gnu_generic works
1869 # with commands that provide a --help option with "standard" gnu-like output.)
1870 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
1871 pal stow tail uname ; do
1872 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
1875 # see upgrade function in this file
1876 compdef _hosts upgrade
1882 # people should use 'grml-x'!
1883 if check_com -c 915resolution; then
1885 echo "Please use 915resolution as resolution modifying tool for Intel \
1891 #a1# Output version of running grml
1892 alias grml-version='cat /etc/grml_version'
1894 if check_com -c rebuildfstab ; then
1895 #a1# Rebuild /etc/fstab
1896 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1899 if check_com -c grml-debootstrap ; then
1901 echo "Installing debian to harddisk is possible by using grml-debootstrap."
1908 # {{{ now run the functions
1910 is4 && isgrml && grmlstuff
1915 is4 && xsource "/etc/zsh/keephack"
1918 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1919 # You use it as follows:
1920 # $ NTREF=/reference/file
1922 # This lists all the files in the current directory newer than the reference file.
1923 # You can also specify the reference file inline; note quotes:
1924 # $ ls -l *(e:'nt ~/.zshenv':)
1926 if [[ -n $1 ]] ; then
1929 [[ $REPLY -nt $NTREF ]]
1933 # shell functions {{{
1935 #f1# Provide csh compatibility
1936 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1938 #f1# Reload an autoloadable function
1939 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1940 compdef _functions freload
1942 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1944 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1945 for file in "$@" ; do
1946 while [[ -h "$file" ]] ; do
1948 file=$(readlink "$file")
1953 # fast manual access
1954 if check_com qma ; then
1955 #f1# View the zsh manual
1956 manzsh() { qma zshall "$1" }
1959 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1962 # TODO: Is it supported to use pager settings like this?
1963 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
1964 # with respect to wordsplitting. (ie. ${=PAGER})
1965 if check_com -c $PAGER ; then
1966 #f1# View Debian's changelog of a given package
1969 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
1970 $PAGER /usr/share/doc/$1/changelog.Debian.gz
1971 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
1972 $PAGER /usr/share/doc/$1/changelog.gz
1974 if check_com -c aptitude ; then
1975 echo "No changelog for package $1 found, using aptitude to retrieve it."
1977 aptitude -t unstable changelog $1
1979 aptitude changelog $1
1982 echo "No changelog for package $1 found, sorry."
1987 _dchange() { _files -W /usr/share/doc -/ }
1988 compdef _dchange dchange
1990 #f1# View Debian's NEWS of a given package
1993 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
1994 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
1996 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
1997 $PAGER /usr/share/doc/$1/NEWS.gz
1999 echo "No NEWS file for package $1 found, sorry."
2004 _dnews() { _files -W /usr/share/doc -/ }
2005 compdef _dnews dnews
2007 #f1# View upstream's changelog of a given package
2010 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2011 $PAGER /usr/share/doc/$1/changelog.gz
2013 echo "No changelog for package $1 found, sorry."
2017 _uchange() { _files -W /usr/share/doc -/ }
2018 compdef _uchange uchange
2023 ZSH_PROFILE_RC=1 $SHELL "$@"
2026 #f1# Edit an alias via zle
2028 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2030 compdef _aliases edalias
2032 #f1# Edit a function via zle
2034 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2036 compdef _functions edfunc
2038 # use it e.g. via 'Restart apache2'
2039 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2040 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2041 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2042 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2043 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2044 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2046 local action_="${1:l}" # e.g Start/Stop/Restart
2050 local service_target_="$(readlink /etc/init.d/$service_)"
2051 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2053 case "${action_}" in
2054 start) if [[ ! -e /etc/service/$service_ ]]; then
2055 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2057 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2059 # there is no reload in runits sysv emulation
2060 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2061 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2065 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2069 for i in Start Restart Stop Force-Reload Reload ; do
2070 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2074 #f1# Provides useful information on globbing
2081 p named pipes (FIFOs)
2082 * executable plain files (0100)
2083 % device files (character or block special)
2084 %b block special files
2085 %c character special files
2086 r owner-readable files (0400)
2087 w owner-writable files (0200)
2088 x owner-executable files (0100)
2089 A group-readable files (0040)
2090 I group-writable files (0020)
2091 E group-executable files (0010)
2092 R world-readable files (0004)
2093 W world-writable files (0002)
2094 X world-executable files (0001)
2095 s setuid files (04000)
2096 S setgid files (02000)
2097 t files with the sticky bit (01000)
2099 print *(m-1) # Files modified up to a day ago
2100 print *(a1) # Files accessed a day ago
2101 print *(@) # Just symlinks
2102 print *(Lk+50) # Files bigger than 50 kilobytes
2103 print *(Lk-50) # Files smaller than 50 kilobytes
2104 print **/*.c # All *.c files recursively starting in \$PWD
2105 print **/*.c~file.c # Same as above, but excluding 'file.c'
2106 print (foo|bar).* # Files starting with 'foo' or 'bar'
2107 print *~*.* # All Files that do not contain a dot
2108 chmod 644 *(.^x) # make all plain non-executable files publically readable
2109 print -l *(.c|.h) # Lists *.c and *.h
2110 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2111 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2113 alias help-zshglob=H-Glob
2115 check_com -c qma && alias ?='qma zshall'
2117 # grep for running process, like: 'any vim'
2121 if [[ -z "$1" ]] ; then
2122 echo "any - grep for process(es) by keyword" >&2
2123 echo "Usage: any <keyword>" >&2 ; return 1
2125 ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
2130 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2131 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2132 [[ -r /proc/1/maps ]] && \
2134 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2135 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2136 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2139 # print hex value of a number
2142 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2145 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2146 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2148 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2149 perl -e "print eval($CALC),\"\n\";"
2151 functions peval &>/dev/null && alias calc=peval
2153 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2154 # certain circumstances, so work around it, no matter which environment we have
2156 if [[ -z "$DISPLAY" ]] ; then
2157 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2164 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2166 echo -n 'Switching to us keyboard layout: '
2167 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2171 echo -n 'Switching to dvorak keyboard layout: '
2172 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2175 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2177 echo -n 'Switching to us keyboard layout: '
2178 setxkbmap us && echo 'Done' || echo 'Failed'
2181 # set up an ipv6 tunnel
2186 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2187 print 'ipv6 tunnel already set up, nothing to be done.'
2188 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2190 [[ -n "$PUBLIC_IP" ]] || \
2191 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2192 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2194 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2195 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2196 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2197 ifconfig sit0 tunnel ::192.88.99.1 up
2198 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2202 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2203 print 'ipv6 tunnel available' ; return 0
2205 print 'ipv6 tunnel not available' ; return 1
2209 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2210 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2211 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2213 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2217 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2222 # run dhclient for wireless device
2224 sudo dhclient "$(wavemon -d | awk '/device/{print $3}')"
2227 # spawn a minimally set up mksh - useful if you want to umount /usr/.
2230 local shell="/bin/mksh"
2232 if [[ ! -x ${shell} ]]; then
2233 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
2237 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
2240 # a wrapper for vim, that deals with title setting
2242 # set this array to a set of options to vim you always want
2243 # to have set when calling vim (in .zshrc.local), like:
2244 # VIM_OPTIONS=( -p )
2245 # This will cause vim to send every file given on the
2246 # commandline to be send to it's own tab (needs vim7).
2248 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2251 # make a backup of a file
2253 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2256 #f1# grep for patterns in grml's zsh setup
2262 print "usage: zg -[anr] <pattern>\n";
2263 print " Search for patterns in grml'\''s zshrc.\n";
2264 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2265 print " options:\n";
2266 print " -- no options (use if your pattern starts in with a dash.\n";
2267 print " -a search for the pattern in all code regions\n";
2268 print " -n search for the pattern in non-root code only\n";
2269 print " -r search in code for everyone (also root) only\n\n";
2270 print " The default is -a for non-root users and -r for root.\n\n";
2271 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2272 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2273 print " ...in case you copied the file to that location.\n\n";
2277 if ($ENV{GRML_ZSHRC} ne "") {
2278 $RC = $ENV{GRML_ZSHRC};
2280 $RC = "/etc/zsh/zshrc";
2283 usage if ($#ARGV < 0 || $#ARGV > 1);
2284 if ($> == 0) { $mode = "allonly"; }
2285 else { $mode = "all"; }
2288 if ($opt eq "--") { shift; }
2289 elsif ($opt eq "-a") { $mode = "all"; shift; }
2290 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2291 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2292 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2294 $pattern = $ARGV[0];
2295 usage() if ($pattern eq "");
2297 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2298 while ($line = <FH>) {
2300 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2301 next if ($mode eq "nonroot" && markerfound == 0);
2302 break if ($mode eq "allonly" && markerfound == 1);
2303 print $line, "\n" if ($line =~ /$pattern/);
2313 ssl_hashes=( sha512 sha256 sha1 md5 )
2315 for sh in ${ssl_hashes}; do
2316 eval 'ssl-cert-'${sh}'() {
2318 if [[ -z $1 ]] ; then
2319 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2322 openssl x509 -noout -fingerprint -'${sh}' -in $1
2326 ssl-cert-fingerprints() {
2329 if [[ -z $1 ]] ; then
2330 printf 'usage: ssl-cert-fingerprints <file>\n'
2333 for i in ${ssl_hashes}
2340 if [[ -z $1 ]] ; then
2341 printf 'usage: ssl-cert-info <file>\n'
2344 openssl x509 -noout -text -in $1
2345 ssl-cert-fingerprints $1
2350 # {{{ make sure our environment is clean regarding colors
2351 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2354 # "persistent history" {{{
2355 # just write important commands you always need to ~/.important_commands
2356 if [[ -r ~/.important_commands ]] ; then
2357 fc -R ~/.important_commands
2361 # load the lookup subsystem if it's available on the system
2362 zrcautoload lookupinit && lookupinit
2364 #:grep:marker:for:mika: :-)
2365 ### non-root (EUID != 0) code below
2368 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2375 # set terminal property (used e.g. by msgid-chooser)
2376 export COLORTERM="yes"
2378 # set default browser
2379 if [[ -z "$BROWSER" ]] ; then
2380 if [[ -n "$DISPLAY" ]] ; then
2381 #v# If X11 is running
2382 check_com -c firefox && export BROWSER=firefox
2384 #v# If no X11 is running
2385 check_com -c w3m && export BROWSER=w3m
2389 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2390 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2391 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2393 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2394 #v# [for non-root only]
2395 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2400 # Xterm resizing-fu.
2401 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2402 alias hide='echo -en "\033]50;nil2\007"'
2403 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2404 alias small='echo -en "\033]50;6x10\007"'
2405 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2406 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2407 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2408 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2409 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2410 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2413 #a2# Execute \kbd{du -sch}
2415 #a2# Execute \kbd{jobs -l}
2419 #a2# Execute \kbd{./configure}
2420 alias CO="./configure"
2421 #a2# Execute \kbd{./configure --help}
2422 alias CH="./configure --help"
2425 #a2# Execute \kbd{ls -lSrah}
2426 alias dir="ls -lSrah"
2427 #a2# Only show dot-directories
2428 alias lad='ls -d .*(/)' # only show dot-directories
2429 #a2# Only show dot-files
2430 alias lsa='ls -a .*(.)' # only show dot-files
2431 #a2# Only files with setgid/setuid/sticky flag
2432 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
2433 #a2# Only show 1st ten symlinks
2434 alias lsl='ls -l *(@)' # only symlinks
2435 #a2# Display only executables
2436 alias lsx='ls -l *(*)' # only executables
2437 #a2# Display world-{readable,writable,executable} files
2438 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
2439 #a2# Display the ten biggest files
2440 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
2441 #a2# Only show directories
2442 alias lsd='ls -d *(/)' # only show directories
2443 #a2# Only show empty directories
2444 alias lse='ls -d *(/^F)' # only show empty directories
2445 #a2# Display the ten newest files
2446 alias lsnew="ls -rtlh *(D.om[1,10])" # display the newest files
2447 #a2# Display the ten oldest files
2448 alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
2449 #a2# Display the ten smallest files
2450 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
2453 #a2# Execute \kbd{chmod 600}
2454 alias rw-='chmod 600'
2455 #a2# Execute \kbd{chmod 700}
2456 alias rwx='chmod 700'
2457 #m# a2 r-{}- Execute \kbd{chmod 644}
2458 alias r--='chmod 644'
2459 #a2# Execute \kbd{chmod 755}
2460 alias r-x='chmod 755'
2462 # some useful aliases
2463 #a2# Execute \kbd{mkdir -o}
2467 #a2# Execute \kbd{mplayer -vo fbdev}
2468 alias cmplayer='mplayer -vo fbdev'
2469 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
2470 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
2471 #a2# Execute \kbd{links2 -driver fb}
2472 alias fblinks='links2 -driver fb'
2474 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2475 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2476 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2479 check_com -c python && alias http="python -m SimpleHTTPServer"
2481 # Use 'g' instead of 'git':
2482 check_com g || alias g='git'
2484 # work around non utf8 capable software in utf environment via $LANG and luit
2485 if check_com isutfenv && check_com luit ; then
2486 if check_com -c mrxvt ; then
2487 isutfenv && [[ -n "$LANG" ]] && \
2488 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2491 if check_com -c aterm ; then
2492 isutfenv && [[ -n "$LANG" ]] && \
2493 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2496 if check_com -c centericq ; then
2497 isutfenv && [[ -n "$LANG" ]] && \
2498 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2503 # useful functions {{{
2506 #f4# Search for newspostings from authors
2507 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
2508 #f4# Search Debian Bug Tracking System
2512 if [[ $# -eq 1 ]]; then
2515 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
2518 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
2521 ${=BROWSER} "http://bugs.debian.org/$*"
2525 print "$0 needs one argument"
2529 #f4# Search Debian Bug Tracking System in mbox format
2537 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
2539 #f4# Search German Wiktionary
2542 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
2544 #f4# Search English Wiktionary
2547 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
2549 #f4# Search Google Groups
2552 ${=BROWSER} "http://groups.google.com/groups?q=$*"
2557 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
2559 #f4# Search Google Groups for MsgID
2562 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
2564 #f4# Search Netcraft
2567 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
2569 #f4# Use German Wikipedia's full text search
2572 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
2574 #f4# search \kbd{dict.leo.org}
2577 ${=BROWSER} "http://dict.leo.org/?search=$*"
2579 #f4# Search German Wikipedia
2582 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
2584 #f4# Search English Wikipedia
2587 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
2589 #f4# Search official debs
2592 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
2595 #m# f4 gex() Exact search via Google
2596 check_com google && gex () {
2597 google "\"[ $1]\" $*"
2601 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2604 cp -b $1 $1_`date --iso-8601=m`
2609 diff -crd "$@" | egrep -v "^Only in |^Binary files "
2611 #f5# cd to directoy and list files
2619 cvs add $* && cvs com -m 'initial checkin' $*
2624 cvs diff -N $* |& $PAGER
2629 cvs log $* |& $PAGER
2646 #f5# Disassemble source files using gcc and as
2649 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
2651 #f5# Firefox remote control - open given URL
2653 if [ -e /etc/debian_version ]; then
2654 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
2656 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
2659 #f5# Create Directoy and \kbd{cd} to it
2661 mkdir -p "$@" && cd "$@"
2663 #f5# Create temporary directory and \kbd{cd} to it
2670 #f5# Unified diff to timestamped outputfile
2672 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
2675 #f5# Create directory under cursor or the selected area
2676 # Press ctrl-xM to create the directory under the cursor or the selected area.
2677 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2678 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2679 # directory does not exist yet -> press ctrl-XM and problem solved
2682 if ((REGION_ACTIVE==1)); then
2683 local F=$MARK T=$CURSOR
2684 if [[ $F -gt $T ]]; then
2688 # get marked area from buffer and eliminate whitespace
2689 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2690 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2692 local bufwords iword
2693 bufwords=(${(z)LBUFFER})
2695 bufwords=(${(z)BUFFER})
2696 PATHTOMKDIR="$bufwords[iword]"
2698 [[ -z "${PATHTOMKDIR}" ]] && return 1
2699 if [[ -e "${PATHTOMKDIR}" ]]; then
2700 zle -M " path already exists, doing nothing"
2702 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2706 zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
2708 #f5# Memory overview
2710 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
2712 #f5# Show contents of gzipped tar file
2715 gunzip -c $1 | tar -tf - -- | $PAGER
2717 #f5# Show contents of zip file
2720 unzip -l $1 | $PAGER
2725 diff -urd $* | egrep -v "^Only in |^Binary files "
2727 #f5# (Mis)use \kbd{vim} as \kbd{less}
2730 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
2733 # Function Usage: uopen $URL/$file
2734 #f5# Download a file and display it locally
2737 if ! [[ -n "$1" ]] ; then
2738 print "Usage: uopen \$URL/\$file">&2
2742 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
2744 curl $FILE | see ${MIME}:-
2748 # Function Usage: doc packagename
2749 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
2752 cd /usr/share/doc/$1 && ls
2754 _doc() { _files -W /usr/share/doc -/ }
2755 check_com compdef && compdef _doc doc
2757 #f5# Make screenshot
2759 [[ ! -d ~/shots ]] && mkdir ~/shots
2760 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
2761 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
2767 images=( *.{jpg,gif,png}(.N) )
2769 if [[ $#images -eq 0 ]] ; then
2770 print "No image files found"
2776 #f5# Create PDF file from source code
2781 a2ps --medium A4dj -E -o $output $*
2785 # zsh with perl-regex - use it e.g. via:
2786 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
2787 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
2790 zmodload -i zsh/pcre
2791 pcre_compile $1 && \
2792 pcre_match $2 && echo "regex matches" || echo "regex does not match"
2795 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2798 print -l -- *(a-${1:-1})
2801 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2804 print -l -- *(c-${1:-1})
2807 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2810 print -l -- *(m-${1:-1})
2812 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2813 check_com new || alias new=modified
2815 #f5# Grep in history
2820 # use colors when GNU grep with color-support
2821 #a2# Execute \kbd{grep -{}-color=auto}
2822 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
2823 #a2# Execute \kbd{grep -i -{}-color=auto}
2824 alias GREP='grep -i --color=auto'
2826 #f5# Watch manpages in a stretched style
2827 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
2829 # usage example: 'lcheck strcpy'
2830 #f5# Find out which libs define a symbol
2832 if [[ -n "$1" ]] ; then
2833 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
2835 echo "Usage: lcheck <function>" >&2
2839 #f5# Clean up directory - remove well known tempfiles
2842 setopt HIST_SUBST_PATTERN
2843 local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES
2844 TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
2845 GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
2846 PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
2847 LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
2848 FILES=(*~(.N) \#*\#(.N) *.o(.N) a.out(.N) (*.|)core(.N) *.cmo(.N) *.cmi(.N) .*.swp(.N) *.(orig|rej)(.DN) *.dpkg-(old|dist|new)(DN) ._(cfg|mrg)[0-9][0-9][0-9][0-9]_*(N) ${~TEXTEMPFILES} ${~GHCTEMPFILES} ${~PYTEMPFILES} ${LONELY_MOOD_FILES})
2849 local NBFILES=${#FILES}
2851 [[ ! -w ./ ]] && CURDIRSUDO=$SUDO
2852 if [[ $NBFILES > 0 ]] ; then
2855 echo -n "Remove these files? [y/n] "
2857 if [[ $ans == "y" ]] ; then
2858 $CURDIRSUDO rm ${FILES}
2859 echo ">> $PWD purged, $NBFILES files removed"
2861 echo "Ok. .. then not.."
2866 #f5# show labels and uuids of disk devices
2867 if is439 && [[ -d /dev/disk/by-id/ ]]; then
2872 disks=( /dev/disk/by-id/*(@:A) )
2873 for dev in "$disks[@]"; do
2874 print ${fg_bold[red]}${dev}${reset_color} /dev/disk/by-label/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[blue]}LABEL=${REPLY:t}${reset_color}'/N) /dev/disk/by-uuid/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[green]}UUID=${REPLY:t}${reset_color}'/N)
2875 print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
2880 #f5# run command or function in a list of directories
2882 local d CMD STARTDIR=$PWD
2884 ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} )
2888 # 'translate' looks up fot a word in a file with language-to-language
2889 # translations (field separator should be " : "). A typical wordlist looks
2891 # | english-word : german-transmission
2892 # It's also only possible to translate english to german but not reciprocal.
2893 # Use the following oneliner to turn back the sort order:
2894 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2895 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2896 #f5# Translates a word
2901 translate -l de-en $2
2904 translate -l en-de $2
2907 echo "Usage: $0 { -D | -E }"
2908 echo " -D == German to English"
2909 echo " -E == English to German"
2913 #f5# List all occurrences of programm in current PATH
2916 if [[ $# = 0 ]] ; then
2917 echo "Usage: $0 program"
2918 echo "Example: $0 zsh"
2919 echo "Lists all occurrences of program in the current PATH."
2921 ls -l ${^path}/*$1*(*N)
2925 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
2926 #f5# Select items for specific command(s) from history
2931 echo "Usage: $0 command"
2934 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
2935 print -l $cmd | less -F
2936 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
2939 print -z "${cmd[$answer]#*$TAB}"
2942 # Use vim to convert plaintext to HTML
2943 #f5# Transform files to html with highlighting
2946 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
2949 # Usage: simple-extract <file>
2950 # Using option -d deletes the original archive file.
2951 #f5# Smart archive extractor
2954 setopt extended_glob noclobber
2955 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2957 zparseopts -D -E "d=DELETE_ORIGINAL"
2958 for ARCHIVE in "${@}"; do
2960 *.(tar.bz2|tbz2|tbz))
2961 DECOMP_CMD="tar -xvjf -"
2966 DECOMP_CMD="tar -xvzf -"
2970 *.(tar.xz|txz|tar.lzma))
2971 DECOMP_CMD="tar -xvJf -"
2976 DECOMP_CMD="tar -xvf -"
2981 DECOMP_CMD="unrar x"
3006 DECOMP_CMD="bzip2 -d -c -"
3011 DECOMP_CMD="gzip -d -c -"
3016 DECOMP_CMD="xz -d -c -"
3021 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
3027 if ! check_com ${DECOMP_CMD[(w)1]}; then
3028 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
3033 GZTARGET="${ARCHIVE:t:r}"
3034 if [[ -f $ARCHIVE ]] ; then
3036 print "Extracting '$ARCHIVE' ..."
3037 if $USES_STDIN; then
3038 if $USES_STDOUT; then
3039 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
3041 ${=DECOMP_CMD} < "$ARCHIVE"
3044 if $USES_STDOUT; then
3045 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
3047 ${=DECOMP_CMD} "$ARCHIVE"
3050 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
3052 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
3053 if check_com curl; then
3054 WGET_CMD="curl -k -s -o -"
3055 elif check_com wget; then
3056 WGET_CMD="wget -q -O - --no-check-certificate"
3058 print "ERROR: neither wget nor curl is installed" >&2
3062 print "Downloading and Extracting '$ARCHIVE' ..."
3063 if $USES_STDIN; then
3064 if $USES_STDOUT; then
3065 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
3068 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
3072 if $USES_STDOUT; then
3073 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
3075 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
3080 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
3090 'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \
3091 '_urls:Remote Archives:_urls'
3097 '-d[delete original archivefile after extraction]' \
3098 '*:Archive Or Uri:__archive_or_uri'
3100 compdef _simple_extract simple-extract
3101 alias se=simple-extract
3103 # Usage: smartcompress <file> (<type>)
3104 #f5# Smart archive creator
3107 if [[ -n $2 ]] ; then
3109 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3110 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3111 tar.Z) tar -Zcvf$1.$2 $1 ;;
3112 tar) tar -cvf$1.$2 $1 ;;
3113 gz | gzip) gzip $1 ;;
3114 bz2 | bzip2) bzip2 $1 ;;
3116 echo "Error: $2 is not a valid compression type"
3120 smartcompress $1 tar.gz
3124 # Usage: show-archive <archive>
3125 #f5# List an archive's content
3128 if [[ -f $1 ]] ; then
3130 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3131 *.tar) tar -tf $1 ;;
3132 *.tgz) tar -ztf $1 ;;
3133 *.zip) unzip -l $1 ;;
3135 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3136 *) echo "'$1' Error. Please go away" ;;
3139 echo "'$1' is not a valid archive"
3143 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3144 #f5# Use \kbd{vim} as your manpage reader
3147 if (( ${#argv} == 0 )); then
3148 printf 'usage: vman <topic>\n'
3151 man "$@" | col -b | view -c 'set ft=man nomod nolist' -
3154 # function readme() { $PAGER -- (#ia3)readme* }
3155 #f5# View all README-like files in current directory in pager
3159 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3160 if (($#files)) ; then
3163 print 'No README files.'
3167 # function ansi-colors()
3168 #f5# Display ANSI colors
3170 typeset esc="\033[" line1 line2
3171 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3172 for fore in 30 31 32 33 34 35 36 37; do
3175 for back in 40 41 42 43 44 45 46 47 49; do
3176 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3177 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3179 echo -e "$line1\n$line2"
3183 #f5# Find all files in \$PATH with setuid bit set
3184 suidfind() { ls -latg $path | grep '^...s' }
3186 # TODO: So, this is the third incarnation of this function!?
3187 #f5# Reload given functions
3189 for func in $argv ; do
3194 compdef _functions refunc
3196 # a small check to see which DIR is located on which server/partition.
3197 # stolen and modified from Sven's zshrc.forall
3198 #f5# Report diskusage of a directory
3201 if [[ -n "$1" ]] ; then
3202 for dir in "$@" ; do
3203 if [[ -d "$dir" ]] ; then
3204 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3206 echo "warning: $dir does not exist" >&2
3210 for dir in $path; do
3211 if [[ -d "$dir" ]] ; then
3212 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3214 echo "warning: $dir does not exist" >&2
3220 # % slow_print `cat /etc/passwd`
3221 #f5# Slowly print out parameters
3223 for argument in "$@" ; do
3224 for ((i = 1; i <= ${#1} ;i++)) ; do
3225 print -n "${argument[i]}"
3233 #f5# Show some status info
3236 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3237 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3238 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3239 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3240 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3241 print "Uptime:$(uptime)"
3246 #f5# Rip an audio CD
3250 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3251 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3252 echo " * Would you like to burn the cd now? (yes/no)"
3254 if [[ "$input" = "yes" ]] ; then
3255 echo " ! Burning Audio CD"
3259 echo " ! Invalid response."
3264 #f5# Burn an audio CD (in combination with audiorip)
3267 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3268 echo " * Should I remove the temporary files? (yes/no)"
3270 if [[ "$input" = "yes" ]] ; then
3271 echo " ! Removing Temporary Files."
3276 echo " ! Invalid response."
3280 #f5# Make an audio CD from all mp3 files
3282 # TODO: do the renaming more zshish, possibly with zmv()
3285 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3286 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3287 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3289 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3292 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3295 echo " * Volume name "
3297 echo " * ISO Name (ie. tmp.iso)"
3299 echo " * Directory or File"
3301 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3304 #f5# Simple thumbnails generator
3306 rm -rf thumb-* index.html
3310 <title>Images</title>
3312 <body>" > index.html
3313 for f in *.(gif|jpeg|jpg|png) ; do
3314 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3315 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3319 </html>" >> index.html
3322 #f5# Set all ulimit parameters to \kbd{unlimited}
3333 # 2mp3 transcodes flac and ogg to mp3 with bitrate of 192 while preserving basic tags
3334 if check_com lame; then
3340 local -a DECODE id3tags
3344 tagmap=("(#l)title" --tt "(#l)artist" --ta "(#l)tracknumber" --tn "(#l)genre" --tg "(#l)album" --tl)
3346 if [[ ${@[(i)*.ogg]} -le ${#@} ]] && ! check_com oggdec; then
3347 echo "ERROR: please install oggdec" >&2
3350 if [[ ${@[(i)*.flac]} -le ${#@} ]] && ! check_com flac; then
3351 echo "ERROR: please install flac" >&2
3359 DECODE=(flac -d -c "$af")
3360 tagdata="$(metaflac --export-tags-to=- "$af")"
3363 DECODE=(oggdec -Q -o - "$af")
3364 tagdata="$(ogginfo "$af")"
3368 for line (${(f)tagdata}) \
3369 [[ "$line" == (#s)[[:space:]]#(#b)([^=]##)=(*)(#e) && -n $tagmap[(k)$match[1]] ]] && \
3370 id3tags+=($tagmap[(k)$match[1]] "$match[2]")
3371 [[ ${#id3tags} -gt 0 ]] && id3tags=(--add-id3v2 --ignore-tag-errors $id3tags)
3372 $DECODE[*] | lame -b 192 -v -h --replaygain-fast "${id3tags[@]}" - "${af:r}.mp3" || {RC=$?; print "Error transcoding" "${af}"; }
3374 # return 0 if no error or exit code if at least one error happened
3377 alias ogg2mp3_192 2mp3_192
3380 #f5# RFC 2396 URL encoding in Z-Shell
3385 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3388 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3389 #f5# Log 'make install' output
3392 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3393 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3396 #f5# Indent source code
3398 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
3401 # highlight important stuff in diff output, usage example: hg diff | hidiff
3402 #m# a2 hidiff \kbd{histring} oneliner for diffs
3403 check_com -c histring && \
3404 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3406 # rename pictures based on information found in exif headers
3407 #f5# Rename pictures based on information found in exif headers
3410 if [[ $# -lt 1 ]] ; then
3411 echo 'Usage: jpgrename $FILES' >& 2
3414 echo -n 'Checking for jhead with version newer than 1.9: '
3415 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3416 if [[ $jhead_version > '1.9' ]]; then
3417 echo 'success - now running jhead.'
3418 jhead -n%Y-%m-%d_%Hh%M_%f $*
3420 echo 'failed - exiting.'
3425 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3429 if [[ ! -z $1 ]] ; then
3431 print "querying imap server on $1:${port}...\n";
3432 print "a1 capability\na2 logout\n" | nc $1 ${port}
3434 print "usage:\n $0 <imap-server> [port]"
3438 # creates a Maildir/ with its {new,cur,tmp} subdirs
3442 root=${MAILDIR_ROOT:-${HOME}/Mail}
3443 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3445 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3448 #f5# Change the xterm title from within GNU-screen
3451 if [[ $1 != "-f" ]] ; then
3452 if [[ -z ${DISPLAY} ]] ; then
3453 printf 'xtrename only makes sense in X11.\n'
3459 if [[ -z $1 ]] ; then
3460 printf 'usage: xtrename [-f] "title for xterm"\n'
3461 printf ' renames the title of xterm from _within_ screen.\n'
3462 printf ' also works without screen.\n'
3463 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3466 print -n "\eP\e]0;${1}\C-G\e\\"
3470 # hl() highlighted less
3471 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3472 if check_com -c highlight ; then
3476 theme=${HL_THEME:-""}
3479 ( printf 'available languages (syntax parameter):\n\n' ;
3480 highlight --list-langs ; ) | less -SMr
3483 ( printf 'available themes (style parameter):\n\n' ;
3484 highlight --list-themes ; ) | less -SMr
3487 printf 'usage: hl <syntax[:theme]> <file>\n'
3488 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3489 printf ' Example: hl c main.c\n'
3492 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3493 printf 'usage: hl <syntax[:theme]> <file>\n'
3494 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3495 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3499 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3500 if [[ -n ${theme} ]] ; then
3501 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3503 highlight --ansi --syntax ${lang} ${2} | less -SMr
3509 # ... and a proper completion for hl()
3510 # needs 'highlight' as well, so it fits fine in here.
3511 function _hl_genarg() {
3513 if [[ -prefix 1 *: ]] ; then
3515 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3517 _wanted -C list themes expl theme compadd ${themes}
3520 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3521 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3524 function _hl_complete() {
3525 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3527 compdef _hl_complete hl
3531 # Rewrite this by either using tinyurl.com's API
3532 # or using another shortening service to comply with
3533 # tinyurl.com's policy.
3535 # Create small urls via http://tinyurl.com using wget(1).
3538 # [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
3540 # local PN url tiny grabber search result preview
3543 ## Check existence of given URL with the help of ping(1).
3544 ## N.B. ping(1) only works without an eventual given protocol.
3545 # ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3546 # read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3548 # if (( $? == 0 )) ; then
3549 ## Prepend 'http://' to given URL where necessary for later output.
3550 # [[ ${url} != http(s|)://* ]] && url='http://'${url}
3551 # tiny='http://tinyurl.com/create.php?url='
3552 # if check_com -c wget ; then
3553 # grabber='wget -O- -o/dev/null'
3555 # print "wget is not available, but mandatory for ${PN}. Aborting."
3557 ## Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3558 # search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3559 # result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3560 ## TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3561 # preview='http://preview.'${result#http://}
3563 # printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3564 # printf '%s\t%s\n\n' 'Given URL:' ${url}
3565 # printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3571 #f2# Print a specific line of file(s).
3575 if [ $# -lt 2 ] ; then
3576 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3577 elif [ $# -eq 2 ] ; then
3580 command ed -s $file <<< "${number}n"
3584 for file in "$@" ; do
3585 if [ ! -d $file ] ; then
3587 command ed -s $file <<< "${number}n" 2> /dev/null
3596 #f2# Find history events by search pattern and list them by date.
3600 local usage help ident format_l format_s first_char remain first last
3601 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3602 help='Use `whatwhen -h'\'' for further explanations.'
3603 ident=${(l,${#${:-Usage: }},, ,)}
3604 format_l="${ident}%s\t\t\t%s\n"
3605 format_s="${format_l//(\\t)##/\\t}"
3606 # Make the first char of the word to search for case
3607 # insensitive; e.g. [aA]
3608 first_char=[${(L)1[1]}${(U)1[1]}]
3610 # Default search range is `-100'.
3612 # Optional, just used for `<first> <last>' given.
3616 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3617 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3620 printf '%s\n\n' ${usage}
3622 printf $format_l '-h' 'show help text'
3624 print 'SEARCH RANGE:'
3625 printf $format_l "'0'" 'the whole history,'
3626 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3627 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3628 printf '\n%s\n' 'EXAMPLES:'
3629 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3630 printf $format_l 'whatwhen zsh -250'
3631 printf $format_l 'whatwhen foo 1 99'
3634 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3637 # -l list results on stout rather than invoking $EDITOR.
3638 # -i Print dates as in YYYY-MM-DD.
3639 # -m Search for a - quoted - pattern within the history.
3640 fc -li -m "*${first_char}${remain}*" $first $last
3646 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3649 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3650 if ! [[ -r "$FLUXKEYS" ]] ; then
3651 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
3654 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
3655 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
3656 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
3657 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
3658 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
3659 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
3661 echo 'Sorry, do not know what to do.'
3667 # retrieve weather information on the console
3668 # Usage example: 'weather LOWG'
3672 print 'Usage: weather <station_id>' >&2
3673 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
3677 local VERBOSE="yes" # TODO: Make this a command line switch
3680 local PLACE="${1:u}"
3681 local DIR="${HOME}/.weather"
3682 local LOG="${DIR}/log"
3684 [[ -d ${DIR} ]] || {
3685 print -n "Creating ${DIR}: "
3690 print "Retrieving information for ${PLACE}:"
3692 cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
3694 if [[ $? -eq 0 ]] ; then
3695 if [[ -n "$VERBOSE" ]] ; then
3698 DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##')
3699 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(')
3701 echo "temp: $TEMPERATURE"
3704 print "There was an error retrieving the weather information for $PLACE" >&2
3713 # mercurial related stuff {{{
3714 if check_com -c hg ; then
3715 # gnu like diff for mercurial
3716 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3717 #f5# GNU like diff for mercurial
3720 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3723 # build debian package
3724 #a2# Alias for \kbd{hg-buildpackage}
3725 alias hbp='hg-buildpackage'
3727 # execute commands on the versioned patch-queue from the current repos
3728 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3730 # diffstat for specific version of a mercurial repository
3731 # hgstat => display diffstat between last revision and tip
3732 # hgstat 1234 => display diffstat between revision 1234 and tip
3733 #f5# Diffstat for specific version of a mercurial repos
3736 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3739 fi # end of check whether we have the 'hg'-executable
3743 # some useful commands often hard to remember - let's grep for them {{{
3744 # actually use our zg() function now. :)
3746 # Work around ion/xterm resize bug.
3747 #if [[ "$SHLVL" -eq 1 ]]; then
3748 # if check_com -c resize ; then
3749 # eval `resize </dev/null`
3754 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
3755 # now play audio file:
3756 # alsaplayer -o jack foobar.mp3
3758 # send files via netcat
3760 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
3762 # alias receive='nc -vlp 51330 | tar xzvp'
3765 # dh_make -e foo@localhost -f $1
3766 # dpkg-buildpackage -rfakeroot
3768 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
3769 # dpkg-scansources . | gzip > Sources.gz
3770 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
3773 # convert -geometry 200x200 -interlace LINE -verbose
3774 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
3775 # ps -ao user,pcpu,start,command
3776 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
3777 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
3778 # nc -vz $1 1-1024 # portscan via netcat
3779 # wget --mirror --no-parent --convert-links
3781 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
3783 # modify console cursor
3784 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
3785 # print $'\e[?96;0;64c'
3788 # grml-small cleanups {{{
3790 # The following is used to remove zsh-config-items that do not work
3791 # in grml-small by default.
3792 # If you do not want these adjustments (for whatever reason), set
3793 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3794 # sources if it is there).
3796 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3799 unalias 'V' &> /dev/null
3800 unfunction vman &> /dev/null
3801 unfunction viless &> /dev/null
3802 unfunction 2html &> /dev/null
3804 # manpages are not in grmlsmall
3805 unfunction manzsh &> /dev/null
3806 unfunction man2 &> /dev/null
3814 ## genrefcard.pl settings {{{
3816 ### doc strings for external functions from files
3817 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3819 ### example: split functions-search 8,16,24,32
3820 #@# split functions-search 8
3824 ## END OF FILE #################################################################
3825 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4