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 bindkey '^xp' history-beginning-search-backward
629 bindkey '^xP' history-beginning-search-forward
630 bindkey "\e[5~" history-beginning-search-backward #PageUp
631 bindkey "\e[6~" history-beginning-search-forward #PageDown
632 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
633 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
636 # insert unicode character
637 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
638 # See for example http://unicode.org/charts/ for unicode characters code
639 zrcautoload insert-unicode-char
640 zle -N insert-unicode-char
641 #k# Insert Unicode character
642 bindkey '^Xi' insert-unicode-char
644 #m# k Shift-tab Perform backwards menu completion
645 if [[ -n "$terminfo[kcbt]" ]]; then
646 bindkey "$terminfo[kcbt]" reverse-menu-complete
647 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
648 bindkey "$terminfo[cbt]" reverse-menu-complete
651 ## toggle the ,. abbreviation feature on/off
652 # NOABBREVIATION: default abbreviation-state
653 # 0 - enabled (default)
655 NOABBREVIATION=${NOABBREVIATION:-0}
657 grml_toggle_abbrev() {
658 if (( ${NOABBREVIATION} > 0 )) ; then
665 zle -N grml_toggle_abbrev
666 bindkey '^xA' grml_toggle_abbrev
668 # add a command line to the shells history without executing it
669 commit-to-history() {
670 print -s ${(z)BUFFER}
673 zle -N commit-to-history
674 bindkey "^x^h" commit-to-history
676 # only slash should be considered as a word separator:
677 slash-backward-kill-word() {
678 local WORDCHARS="${WORDCHARS:s@/@}"
680 zle backward-kill-word
682 zle -N slash-backward-kill-word
684 #k# Kill everything in a word up to its last \kbd{/}
685 bindkey '\ev' slash-backward-kill-word
686 #k# Kill everything in a word up to its last \kbd{/}
687 bindkey '\e^h' slash-backward-kill-word
688 #k# Kill everything in a word up to its last \kbd{/}
689 bindkey '\e^?' slash-backward-kill-word
691 # use the new *-pattern-* widgets for incremental history search
693 bindkey '^r' history-incremental-pattern-search-backward
694 bindkey '^s' history-incremental-pattern-search-forward
698 # a generic accept-line wrapper {{{
700 # This widget can prevent unwanted autocorrections from command-name
701 # to _command-name, rehash automatically on enter and call any number
702 # of builtin and user-defined widgets in different contexts.
704 # For a broader description, see:
705 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
707 # The code is imported from the file 'zsh/functions/accept-line' from
708 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
709 # distributed under the same terms as zsh itself.
711 # A newly added command will may not be found or will cause false
712 # correction attempts, if you got auto-correction set. By setting the
713 # following style, we force accept-line() to rehash, if it cannot
714 # find the first word on the command line in the $command[] hash.
715 zstyle ':acceptline:*' rehash true
717 function Accept-Line() {
723 zstyle -a ":acceptline:${alcontext}" actions subs
725 (( ${#subs} < 1 )) && return 0
728 for sub in ${subs} ; do
729 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
732 (( aldone > 0 )) && break
736 function Accept-Line-getdefault() {
740 zstyle -s ":acceptline:${alcontext}" default_action default_action
741 case ${default_action} in
743 printf ".accept-line"
746 printf ${default_action}
751 function accept-line() {
755 local buf com fname format msg default_action
759 cmdline=(${(z)BUFFER})
763 zstyle -t ":acceptline:${alcontext}" rehash \
764 && [[ -z ${commands[$com]} ]] \
767 if [[ -n ${reswords[(r)$com]} ]] \
768 || [[ -n ${aliases[$com]} ]] \
769 || [[ -n ${functions[$com]} ]] \
770 || [[ -n ${builtins[$com]} ]] \
771 || [[ -n ${commands[$com]} ]] ; then
773 # there is something sensible to execute, just do it.
777 default_action=$(Accept-Line-getdefault)
778 zstyle -T ":acceptline:${alcontext}" call_default \
779 && zle ${default_action}
783 if [[ -o correct ]] \
784 || [[ -o correctall ]] \
785 && [[ -n ${functions[$fname]} ]] ; then
787 # nothing there to execute but there is a function called
788 # _command_name; a completion widget. Makes no sense to
789 # call it on the commandline, but the correct{,all} options
790 # will ask for it nevertheless, so warn the user.
791 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
792 # Okay, we warned the user before, he called us again,
793 # so have it his way.
797 default_action=$(Accept-Line-getdefault)
798 zstyle -T ":acceptline:${alcontext}" call_default \
799 && zle ${default_action}
803 # prepare warning message for the user, configurable via zstyle.
804 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
806 if [[ -z ${msg} ]] ; then
807 msg="%c will not execute and completion %f exists."
810 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
814 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
815 # If we are here, the commandline contains something that is not
816 # executable, which is neither subject to _command_name correction
817 # and is not empty. might be a variable assignment
821 default_action=$(Accept-Line-getdefault)
822 zstyle -T ":acceptline:${alcontext}" call_default \
823 && zle ${default_action}
827 # If we got this far, the commandline only contains whitespace, or is empty.
831 default_action=$(Accept-Line-getdefault)
832 zstyle -T ":acceptline:${alcontext}" call_default \
833 && zle ${default_action}
841 # power completion - abbreviation expansion {{{
842 # power completion / abbreviation expansion / buffer expansion
843 # see http://zshwiki.org/home/examples/zleiab for details
844 # less risky than the global aliases but powerful as well
845 # just type the abbreviation key and afterwards ',.' to expand it
848 setopt interactivecomments
850 # key # value (#d additional doc string)
856 'G' '|& grep --color=auto '
858 'Hl' ' --help |& less -r' #d (Display help in pager)
862 'N' '&>/dev/null' #d (No Output)
863 'R' '| tr A-z N-za-m' #d (ROT13)
869 'co' './configure && make && sudo make install'
877 if (( NOABBREVIATION > 0 )) ; then
878 LBUFFER="${LBUFFER},."
882 matched_chars='[.-|_a-zA-Z0-9]#'
883 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
884 LBUFFER+=${abk[$MATCH]:-$MATCH}
888 bindkey ",." globalias
892 zrcautoload zmv # who needs mmv or rename?
893 zrcautoload history-search-end
895 # we don't want to quote/espace URLs on our own...
896 # if autoload -U url-quote-magic ; then
897 # zle -N self-insert url-quote-magic
898 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
900 # print 'Notice: no url-quote-magic available :('
902 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
904 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
905 alias run-help >&/dev/null && unalias run-help
906 for rh in run-help{,-git,-svk,-svn}; do
911 if zrcautoload compinit ; then
912 compinit || print 'Notice: no compinit available :('
914 print 'Notice: no compinit available :('
919 is4 && zrcautoload zed # use ZLE editor to edit a file or function
922 for mod in complist deltochar mathfunc ; do
923 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
926 # autoload zsh modules when they are referenced
928 zmodload -a zsh/stat zstat
929 zmodload -a zsh/zpty zpty
930 zmodload -ap zsh/mapfile mapfile
933 if is4 && zrcautoload insert-files && zle -N insert-files ; then
935 bindkey "^Xf" insert-files # C-x-f
938 bindkey ' ' magic-space # also do history expansion on space
939 #k# Trigger menu-complete
940 bindkey '\ei' menu-complete # menu completion via esc-i
942 # press esc-e for editing command line in $EDITOR or $VISUAL
943 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
944 #k# Edit the current line in \kbd{\$EDITOR}
945 bindkey '\ee' edit-command-line
948 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
949 #k# menu selection: pick item but stay in the menu
950 bindkey -M menuselect '\e^M' accept-and-menu-complete
951 # also use + and INSERT since it's easier to press repeatedly
952 bindkey -M menuselect "+" accept-and-menu-complete
953 bindkey -M menuselect "^[[2~" accept-and-menu-complete
955 # accept a completion and try to complete again by using menu
956 # completion; very useful with completing directories
957 # by using 'undo' one's got a simple file browser
958 bindkey -M menuselect '^o' accept-and-infer-next-history
961 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
962 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
963 zle -N insert-datestamp
965 #k# Insert a timestamp on the command line (yyyy-mm-dd)
966 bindkey '^Ed' insert-datestamp
968 # press esc-m for inserting last typed word again (thanks to caphuso!)
969 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
970 zle -N insert-last-typed-word;
972 #k# Insert last typed word
973 bindkey "\em" insert-last-typed-word
975 function grml-zsh-fg() {
976 if (( ${#jobstates} )); then
978 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
982 zle -M 'No background jobs. Doing nothing.'
986 #k# A smart shortcut for \kbd{fg<enter>}
987 bindkey '^z' grml-zsh-fg
989 # run command line as user root via sudo:
990 sudo-command-line() {
991 [[ -z $BUFFER ]] && zle up-history
992 if [[ $BUFFER != sudo\ * ]]; then
993 BUFFER="sudo $BUFFER"
994 CURSOR=$(( CURSOR+5 ))
997 zle -N sudo-command-line
999 #k# Put the current command line into a \kbd{sudo} call
1000 bindkey "^Os" sudo-command-line
1002 ### jump behind the first word on the cmdline.
1003 ### useful to add options.
1004 function jump_after_first_word() {
1006 words=(${(z)BUFFER})
1008 if (( ${#words} <= 1 )) ; then
1011 CURSOR=${#${words[1]}}
1014 zle -N jump_after_first_word
1016 bindkey '^x1' jump_after_first_word
1018 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1019 zle -C hist-complete complete-word _generic
1020 zstyle ':completion:hist-complete:*' completer _history
1021 #k# complete word from history with menu
1022 bindkey "^X^X" hist-complete
1024 ## complete word from currently visible SCREEN buffer.
1025 if check_com -c screen ; then
1026 _complete_screen_display() {
1027 [[ "$TERM" != "screen" ]] && return 1
1029 local TMPFILE=$(mktemp)
1030 local -U -a _screen_display_wordlist
1031 trap "rm -f $TMPFILE" EXIT
1033 screen -X hardcopy $TMPFILE
1034 # fill array with contents from screen hardcopy
1035 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1036 # remove PREFIX to be completed from that array
1037 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1038 compadd -a _screen_display_wordlist
1040 #k# complete word from currently visible GNU screen buffer
1042 compdef -k _complete_screen_display complete-word '^XS'
1052 HISTFILE=$HOME/.zsh_history
1053 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1054 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1058 # dirstack handling {{{
1060 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1061 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1063 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1064 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1065 # "cd -" won't work after login by just setting $OLDPWD, so
1066 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1071 my_stack=( ${PWD} ${dirstack} )
1073 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1075 uprint my_stack >! ${DIRSTACKFILE}
1081 # directory based profiles {{{
1085 CHPWD_PROFILE='default'
1086 function chpwd_profiles() {
1087 # Say you want certain settings to be active in certain directories.
1088 # This is what you want.
1090 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1091 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1093 # When that's done and you enter a directory that matches the pattern
1094 # in the third part of the context, a function called chpwd_profile_grml,
1095 # for example, is called (if it exists).
1097 # If no pattern matches (read: no profile is detected) the profile is
1098 # set to 'default', which means chpwd_profile_default is attempted to
1101 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1102 # command) which is used: The third part in the context is matched against
1103 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1104 # Because that way the profile is detected for all these values of ${PWD}:
1108 # So, if you want to make double damn sure a profile works in /foo/bar
1109 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1111 # The name of the detected profile will be available in a variable called
1112 # 'profile' in your functions. You don't need to do anything, it'll just
1115 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1116 # was is currently active. That way you can avoid running code for a
1117 # profile that is already active, by running code such as the following
1118 # at the start of your function:
1120 # function chpwd_profile_grml() {
1121 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1125 # The initial value for $CHPWD_PROFILE is 'default'.
1127 # Version requirement:
1128 # This feature requires zsh 4.3.3 or newer.
1129 # If you use this feature and need to know whether it is active in your
1130 # current shell, there are several ways to do that. Here are two simple
1133 # a) If knowing if the profiles feature is active when zsh starts is
1134 # good enough for you, you can put the following snippet into your
1137 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1139 # b) If that is not good enough, and you would prefer to be notified
1140 # whenever a profile changes, you can solve that by making sure you
1141 # start *every* profile function you create like this:
1143 # function chpwd_profile_myprofilename() {
1144 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1145 # print "chpwd(): Switching to profile: $profile"
1149 # That makes sure you only get notified if a profile is *changed*,
1150 # not everytime you change directory, which would probably piss
1151 # you off fairly quickly. :-)
1153 # There you go. Now have fun with that.
1156 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1157 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1158 chpwd_profile_${profile}
1161 CHPWD_PROFILE="${profile}"
1164 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1170 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1171 if [[ $BATTERY -gt 0 ]] ; then
1172 if ! check_com -c acpi ; then
1178 if [[ $BATTERY -gt 0 ]] ; then
1179 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1180 if [[ -z "$PERCENT" ]] ; then
1181 PERCENT='acpi not present'
1183 if [[ "$PERCENT" -lt 20 ]] ; then
1184 PERCENT="warning: ${PERCENT}%%"
1186 PERCENT="${PERCENT}%%"
1193 # set colors for use in prompts {{{
1194 if zrcautoload colors && colors 2>/dev/null ; then
1195 BLUE="%{${fg[blue]}%}"
1196 RED="%{${fg_bold[red]}%}"
1197 GREEN="%{${fg[green]}%}"
1198 CYAN="%{${fg[cyan]}%}"
1199 MAGENTA="%{${fg[magenta]}%}"
1200 YELLOW="%{${fg[yellow]}%}"
1201 WHITE="%{${fg[white]}%}"
1202 NO_COLOUR="%{${reset_color}%}"
1204 BLUE=$'%{\e[1;34m%}'
1206 GREEN=$'%{\e[1;32m%}'
1207 CYAN=$'%{\e[1;36m%}'
1208 WHITE=$'%{\e[1;37m%}'
1209 MAGENTA=$'%{\e[1;35m%}'
1210 YELLOW=$'%{\e[1;33m%}'
1211 NO_COLOUR=$'%{\e[0m%}'
1216 # gather version control information for inclusion in a prompt {{{
1218 if zrcautoload vcs_info; then
1219 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1220 # function, which can cause a lot of trouble with our directory-based
1222 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1223 function VCS_INFO_realpath () {
1224 setopt localoptions NO_shwordsplit chaselinks
1225 ( builtin cd -q $1 2> /dev/null && pwd; )
1229 zstyle ':vcs_info:*' max-exports 2
1231 if [[ -o restricted ]]; then
1232 zstyle ':vcs_info:*' enable NONE
1236 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1237 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1238 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1239 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1240 # to $vcs_info_msg_N_ as soon as we use the included version.
1241 if [[ "$TERM" == dumb ]] ; then
1242 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1243 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1245 # these are the same, just with a lot of colours:
1246 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1248 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1250 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1256 # command not found handling {{{
1258 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1259 function command_not_found_handler() {
1261 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1262 ${GRML_ZSH_CNF_HANDLER} $1
1270 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1271 promptinit # people should be able to use their favourite prompt
1273 print 'Notice: no promptinit available :('
1278 # make sure to use right prompt only when not running a command
1279 is41 && setopt transient_rprompt
1282 function ESC_print () {
1283 info_print $'\ek' $'\e\\' "$@"
1285 function set_title () {
1286 info_print $'\e]0;' $'\a' "$@"
1289 function info_print () {
1290 local esc_begin esc_end
1294 printf '%s' ${esc_begin}
1296 printf '%s' "${esc_end}"
1299 # TODO: revise all these NO* variables and especially their documentation
1300 # in zsh-help() below.
1301 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1302 [[ $NOPRECMD -gt 0 ]] && return 0
1303 # update VCS information
1306 if [[ $TERM == screen* ]] ; then
1307 if [[ -n ${vcs_info_msg_1_} ]] ; then
1308 ESC_print ${vcs_info_msg_1_}
1313 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1314 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1315 if [[ $BATTERY -gt 0 ]] ; then
1316 # update battery (dropped into $PERCENT) information
1318 RPROMPT="%(?..:() ${PERCENT}"
1323 # adjust title of xterm
1324 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1325 [[ ${NOTITLE} -gt 0 ]] && return 0
1328 set_title ${(%):-"%n@%m: %~"}
1333 # preexec() => a function running before every command
1334 is4 && [[ $NOPRECMD -eq 0 ]] && \
1336 [[ $NOPRECMD -gt 0 ]] && return 0
1337 # set hostname if not running on host with name 'grml'
1338 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1341 # get the name of the program currently running and hostname of local machine
1342 # set screen window title if running in a screen
1343 if [[ "$TERM" == screen* ]] ; then
1344 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1345 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1348 # adjust title of xterm
1349 [[ ${NOTITLE} -gt 0 ]] && return 0
1352 set_title "${(%):-"%n@%m:"}" "$1"
1357 EXITCODE="%(?..%?%1v )"
1358 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1359 PS3='?# ' # selection prompt used within a select loop.
1360 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1362 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1363 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1364 debian_chroot=$(cat /etc/debian_chroot)
1367 # don't use colors on dumb terminals (like emacs):
1368 if [[ "$TERM" == dumb ]] ; then
1369 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "
1371 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1372 # set variable identifying the chroot you work in (used in the prompt below)
1373 if [[ $GRMLPROMPT -gt 0 ]] ; then
1374 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1375 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1377 # This assembles the primary prompt string
1378 if (( EUID != 0 )); then
1379 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1381 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1386 PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# "
1388 # if we are inside a grml-chroot set a specific prompt theme
1389 if [[ -n "$GRML_CHROOT" ]] ; then
1390 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1394 # {{{ 'hash' some often used directories
1396 hash -d deb=/var/cache/apt/archives
1397 hash -d doc=/usr/share/doc
1398 hash -d linux=/lib/modules/$(command uname -r)/build/
1399 hash -d log=/var/log
1400 hash -d slog=/var/log/syslog
1401 hash -d src=/usr/src
1402 hash -d templ=/usr/share/doc/grml-templates
1403 hash -d tt=/usr/share/doc/texttools-doc
1404 hash -d www=/var/www
1409 if check_com -c screen ; then
1410 if [[ $UID -eq 0 ]] ; then
1411 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1412 elif [[ -r $HOME/.screenrc ]] ; then
1413 alias screen="${commands[screen]} -c $HOME/.screenrc"
1415 if [[ -r /etc/grml/screenrc_grml ]]; then
1416 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1418 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1423 # do we have GNU ls with color-support?
1424 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1425 #a1# execute \kbd{@a@}:\quad ls with colors
1426 alias ls='ls -b -CF --color=auto'
1427 #a1# execute \kbd{@a@}:\quad list all files, with colors
1428 alias la='ls -la --color=auto'
1429 #a1# long colored list, without dotfiles (@a@)
1430 alias ll='ls -l --color=auto'
1431 #a1# long colored list, human readable sizes (@a@)
1432 alias lh='ls -hAl --color=auto'
1433 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1434 alias l='ls -lF --color=auto'
1436 alias ls='ls -b -CF'
1443 alias mdstat='cat /proc/mdstat'
1444 alias ...='cd ../../'
1446 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1447 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1448 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1451 alias cp='nocorrect cp' # no spelling correction on cp
1452 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1453 alias mv='nocorrect mv' # no spelling correction on mv
1454 alias rm='nocorrect rm' # no spelling correction on rm
1456 #a1# Execute \kbd{rmdir}
1458 #a1# Execute \kbd{mkdir}
1461 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1462 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1463 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1465 # make sure it is not assigned yet
1466 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1469 for ENV in $(env | command grep -i '.utf') ; do
1470 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1475 # make sure it is not assigned yet
1476 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1478 if ! isutfenv ; then
1479 for ENV in $(env | command grep -i '\.iso') ; do
1480 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1485 # set up software synthesizer via speakup
1487 if [ -x /usr/sbin/swspeak-setup ] ; then
1488 setopt singlelinezle
1491 /usr/sbin/swspeak-setup $@
1493 if ! [[ -r /dev/softsynth ]] ; then
1494 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1497 setopt singlelinezle
1500 nice -n -20 speechd-up
1502 flite -o play -t "Finished setting up software synthesizer"
1507 # I like clean prompt, so provide simple way to get that
1508 check_com 0 || alias 0='return 0'
1510 # for really lazy people like mika:
1511 check_com S &>/dev/null || alias S='screen'
1512 check_com s &>/dev/null || alias s='ssh'
1514 # especially for roadwarriors using GNU screen and ssh:
1515 if ! check_com asc &>/dev/null ; then
1516 asc() { autossh -t "$@" 'screen -RdU' }
1520 # get top 10 shell commands:
1521 alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1523 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1524 if check_com -c truecrypt ; then
1526 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1528 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1532 #f1# Hints for the use of zsh on grml
1534 print "$bg[white]$fg[black]
1535 zsh-help - hints for use of zsh on grml
1536 =======================================$reset_color"
1539 Main configuration of zsh happens in /etc/zsh/zshrc.
1540 That file is part of the package grml-etc-core, if you want to
1541 use them on a non-grml-system just get the tar.gz from
1542 http://deb.grml.org/ or (preferably) get it from the git repository:
1544 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1546 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1547 The file is still there, but it is empty for backwards compatibility.
1549 For your own changes use these two files:
1553 The former is sourced very early in our zshrc, the latter is sourced
1556 System wide configuration without touching configuration files of grml
1557 can take place in /etc/zsh/zshrc.local.
1559 Normally, the root user (EUID == 0) does not get the whole grml setup.
1560 If you want to force the whole setup for that user, too, set
1561 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
1563 For information regarding zsh start at http://grml.org/zsh/
1565 Take a look at grml'\''s zsh refcard:
1566 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1568 Check out the main zsh refcard:
1569 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1571 And of course visit the zsh-lovers:
1574 You can adjust some options through environment variables when
1575 invoking zsh without having to edit configuration files.
1576 Basically meant for bash users who are not used to the power of
1579 "NOCOR=1 zsh" => deactivate automatic correction
1580 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
1581 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1582 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1583 preexec() and precmd() completely
1584 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1585 "COMMAND_NOT_FOUND=1 zsh"
1586 => Enable a handler if an external command was not found
1587 The command called in the handler can be altered by setting
1588 the GRML_ZSH_CNF_HANDLER variable, the default is:
1589 "/usr/share/command-not-found/command-not-found"
1591 A value greater than 0 is enables a feature; a value equal to zero
1592 disables it. If you like one or the other of these settings, you can
1593 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1597 $bg[white]$fg[black]
1598 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1599 Enjoy your grml system with the zsh!$reset_color"
1603 if [[ -r /etc/debian_version ]] ; then
1604 #a3# Execute \kbd{apt-cache search}
1605 alias acs='apt-cache search'
1606 #a3# Execute \kbd{apt-cache show}
1607 alias acsh='apt-cache show'
1608 #a3# Execute \kbd{apt-cache policy}
1609 alias acp='apt-cache policy'
1610 #a3# Execute \kbd{apt-get dist-upgrade}
1611 salias adg="apt-get dist-upgrade"
1612 #a3# Execute \kbd{apt-get install}
1613 salias agi="apt-get install"
1614 #a3# Execute \kbd{aptitude install}
1615 salias ati="aptitude install"
1616 #a3# Execute \kbd{apt-get upgrade}
1617 salias ag="apt-get upgrade"
1618 #a3# Execute \kbd{apt-get update}
1619 salias au="apt-get update"
1620 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1621 salias -a up="aptitude update ; aptitude safe-upgrade"
1622 #a3# Execute \kbd{dpkg-buildpackage}
1623 alias dbp='dpkg-buildpackage'
1624 #a3# Execute \kbd{grep-excuses}
1625 alias ge='grep-excuses'
1628 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1631 if [[ -z $1 ]] ; then
1632 $SUDO apt-get update
1633 $SUDO apt-get -u upgrade
1635 ssh $1 $SUDO apt-get update
1636 # ask before the upgrade
1638 ssh $1 $SUDO apt-get --no-act upgrade
1639 echo -n 'Process the upgrade?'
1641 if [[ $dummy == "y" ]] ; then
1642 ssh $1 $SUDO apt-get -u upgrade --yes
1647 # get a root shell as normal user in live-cd mode:
1648 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1652 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1653 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1654 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1655 salias tlog="tail -f /var/log/syslog" # follow the syslog
1658 # sort installed Debian-packages by size
1659 if check_com -c grep-status ; then
1660 #a3# List installed Debian-packages sorted by size
1661 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1664 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1665 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1666 if check_com -c wodim; then
1669 cdrecord is not provided under its original name by Debian anymore.
1670 See #377109 in the BTS of Debian for more details.
1672 Please use the wodim binary instead
1679 # get_tw_cli has been renamed into get_3ware
1680 if check_com -c get_3ware ; then
1682 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1687 # I hate lacking backward compatibility, so provide an alternative therefore
1688 if ! check_com -c apache2-ssl-certificate ; then
1690 apache2-ssl-certificate() {
1692 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1693 print 'You might want to take a look at Debian the package ssl-cert as well.'
1694 print 'To generate a certificate for use with apache2 follow the instructions:'
1698 export RANDFILE=/dev/random
1699 mkdir /etc/apache2/ssl/
1700 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1701 chmod 600 /etc/apache2/ssl/apache.pem
1703 Run "grml-tips ssl-certificate" if you need further instructions.
1709 # {{{ Use hard limits, except for a smaller stack and no core dumps
1711 is425 && limit stack 8192
1712 isgrmlcd && limit core 0 # important for a live-cd-system
1716 # {{{ completion system
1718 # called later (via is4 && grmlcomp)
1719 # note: use 'zstyle' for getting current settings
1720 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1722 # TODO: This could use some additional information
1724 # allow one error for every three characters typed in approximate completer
1725 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1727 # don't complete backup files as executables
1728 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1730 # start menu completion only if it could find no unambiguous initial string
1731 zstyle ':completion:*:correct:*' insert-unambiguous true
1732 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1733 zstyle ':completion:*:correct:*' original true
1735 # activate color-completion
1736 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1738 # format on completion
1739 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1741 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1742 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1744 # insert all expansions for expand completer
1745 zstyle ':completion:*:expand:*' tag-order all-expansions
1746 zstyle ':completion:*:history-words' list false
1749 zstyle ':completion:*:history-words' menu yes
1751 # ignore duplicate entries
1752 zstyle ':completion:*:history-words' remove-all-dups yes
1753 zstyle ':completion:*:history-words' stop yes
1755 # match uppercase from lowercase
1756 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1758 # separate matches into groups
1759 zstyle ':completion:*:matches' group 'yes'
1760 zstyle ':completion:*' group-name ''
1762 if [[ "$NOMENU" -eq 0 ]] ; then
1763 # if there are more than 5 options allow selecting from a menu
1764 zstyle ':completion:*' menu select=5
1766 # don't use any menus at all
1770 zstyle ':completion:*:messages' format '%d'
1771 zstyle ':completion:*:options' auto-description '%d'
1773 # describe options in full
1774 zstyle ':completion:*:options' description 'yes'
1776 # on processes completion complete all user processes
1777 zstyle ':completion:*:processes' command 'ps -au$USER'
1779 # offer indexes before parameters in subscripts
1780 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1782 # provide verbose completion information
1783 zstyle ':completion:*' verbose true
1785 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1786 # for commands (read: 1st word in the line) that it will list for the user
1787 # to choose from. The following disables that, because it's not exactly fast.
1788 zstyle ':completion:*:-command-:*:' verbose false
1790 # set format for warnings
1791 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1793 # define files to ignore for zcompile
1794 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1795 zstyle ':completion:correct:' prompt 'correct to: %e'
1797 # Ignore completion functions for commands you don't have:
1798 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1800 # Provide more processes in completion of programs like killall:
1801 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1803 # complete manual by their section
1804 zstyle ':completion:*:manuals' separate-sections true
1805 zstyle ':completion:*:manuals.*' insert-sections true
1806 zstyle ':completion:*:man:*' menu yes select
1808 # provide .. as a completion
1809 zstyle ':completion:*' special-dirs ..
1811 # run rehash on completion so new installed program are found automatically:
1813 (( CURRENT == 1 )) && rehash
1818 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1819 if [[ "$NOCOR" -gt 0 ]] ; then
1820 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1823 # try to be smart about when to use what completer...
1825 zstyle -e ':completion:*' completer '
1826 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1827 _last_try="$HISTNO$BUFFER$CURSOR"
1828 reply=(_complete _match _ignored _prefix _files)
1830 if [[ $words[1] == (rm|mv) ]] ; then
1831 reply=(_complete _files)
1833 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1838 # command for process lists, the local web server details and host completion
1839 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1842 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1843 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1845 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1847 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1848 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1860 zstyle ':completion:*:hosts' hosts $hosts
1861 # TODO: so, why is this here?
1862 # zstyle '*' hosts $hosts
1864 # use generic completion system for programs not yet defined; (_gnu_generic works
1865 # with commands that provide a --help option with "standard" gnu-like output.)
1866 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
1867 pal stow tail uname ; do
1868 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
1871 # see upgrade function in this file
1872 compdef _hosts upgrade
1878 # people should use 'grml-x'!
1879 if check_com -c 915resolution; then
1881 echo "Please use 915resolution as resolution modifying tool for Intel \
1887 #a1# Output version of running grml
1888 alias grml-version='cat /etc/grml_version'
1890 if check_com -c rebuildfstab ; then
1891 #a1# Rebuild /etc/fstab
1892 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1895 if check_com -c grml-debootstrap ; then
1897 echo "Installing debian to harddisk is possible by using grml-debootstrap."
1904 # {{{ now run the functions
1906 is4 && isgrml && grmlstuff
1911 is4 && xsource "/etc/zsh/keephack"
1914 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1915 # You use it as follows:
1916 # $ NTREF=/reference/file
1918 # This lists all the files in the current directory newer than the reference file.
1919 # You can also specify the reference file inline; note quotes:
1920 # $ ls -l *(e:'nt ~/.zshenv':)
1922 if [[ -n $1 ]] ; then
1925 [[ $REPLY -nt $NTREF ]]
1929 # shell functions {{{
1931 #f1# Provide csh compatibility
1932 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1934 #f1# Reload an autoloadable function
1935 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1936 compdef _functions freload
1938 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1940 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1941 for file in "$@" ; do
1942 while [[ -h "$file" ]] ; do
1944 file=$(readlink "$file")
1949 # fast manual access
1950 if check_com qma ; then
1951 #f1# View the zsh manual
1952 manzsh() { qma zshall "$1" }
1955 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1958 # TODO: Is it supported to use pager settings like this?
1959 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
1960 # with respect to wordsplitting. (ie. ${=PAGER})
1961 if check_com -c $PAGER ; then
1962 #f1# View Debian's changelog of a given package
1965 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
1966 $PAGER /usr/share/doc/$1/changelog.Debian.gz
1967 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
1968 $PAGER /usr/share/doc/$1/changelog.gz
1970 if check_com -c aptitude ; then
1971 echo "No changelog for package $1 found, using aptitude to retrieve it."
1973 aptitude -t unstable changelog $1
1975 aptitude changelog $1
1978 echo "No changelog for package $1 found, sorry."
1983 _dchange() { _files -W /usr/share/doc -/ }
1984 compdef _dchange dchange
1986 #f1# View Debian's NEWS of a given package
1989 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
1990 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
1992 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
1993 $PAGER /usr/share/doc/$1/NEWS.gz
1995 echo "No NEWS file for package $1 found, sorry."
2000 _dnews() { _files -W /usr/share/doc -/ }
2001 compdef _dnews dnews
2003 #f1# View upstream's changelog of a given package
2006 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2007 $PAGER /usr/share/doc/$1/changelog.gz
2009 echo "No changelog for package $1 found, sorry."
2013 _uchange() { _files -W /usr/share/doc -/ }
2014 compdef _uchange uchange
2019 ZSH_PROFILE_RC=1 $SHELL "$@"
2022 #f1# Edit an alias via zle
2024 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2026 compdef _aliases edalias
2028 #f1# Edit a function via zle
2030 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2032 compdef _functions edfunc
2034 # use it e.g. via 'Restart apache2'
2035 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2036 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2037 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2038 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2039 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2040 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2042 local action_="${1:l}" # e.g Start/Stop/Restart
2046 local service_target_="$(readlink /etc/init.d/$service_)"
2047 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2049 case "${action_}" in
2050 start) if [[ ! -e /etc/service/$service_ ]]; then
2051 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2053 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2055 # there is no reload in runits sysv emulation
2056 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2057 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2061 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2065 for i in Start Restart Stop Force-Reload Reload ; do
2066 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2070 #f1# Provides useful information on globbing
2077 p named pipes (FIFOs)
2078 * executable plain files (0100)
2079 % device files (character or block special)
2080 %b block special files
2081 %c character special files
2082 r owner-readable files (0400)
2083 w owner-writable files (0200)
2084 x owner-executable files (0100)
2085 A group-readable files (0040)
2086 I group-writable files (0020)
2087 E group-executable files (0010)
2088 R world-readable files (0004)
2089 W world-writable files (0002)
2090 X world-executable files (0001)
2091 s setuid files (04000)
2092 S setgid files (02000)
2093 t files with the sticky bit (01000)
2095 print *(m-1) # Files modified up to a day ago
2096 print *(a1) # Files accessed a day ago
2097 print *(@) # Just symlinks
2098 print *(Lk+50) # Files bigger than 50 kilobytes
2099 print *(Lk-50) # Files smaller than 50 kilobytes
2100 print **/*.c # All *.c files recursively starting in \$PWD
2101 print **/*.c~file.c # Same as above, but excluding 'file.c'
2102 print (foo|bar).* # Files starting with 'foo' or 'bar'
2103 print *~*.* # All Files that do not contain a dot
2104 chmod 644 *(.^x) # make all plain non-executable files publically readable
2105 print -l *(.c|.h) # Lists *.c and *.h
2106 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2107 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2109 alias help-zshglob=H-Glob
2111 check_com -c qma && alias ?='qma zshall'
2113 # grep for running process, like: 'any vim'
2117 if [[ -z "$1" ]] ; then
2118 echo "any - grep for process(es) by keyword" >&2
2119 echo "Usage: any <keyword>" >&2 ; return 1
2121 ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
2126 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2127 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2128 [[ -r /proc/1/maps ]] && \
2130 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2131 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2132 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2135 # print hex value of a number
2138 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2141 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2142 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2144 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2145 perl -e "print eval($CALC),\"\n\";"
2147 functions peval &>/dev/null && alias calc=peval
2149 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2150 # certain circumstances, so work around it, no matter which environment we have
2152 if [[ -z "$DISPLAY" ]] ; then
2153 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2160 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2162 echo -n 'Switching to us keyboard layout: '
2163 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2167 echo -n 'Switching to dvorak keyboard layout: '
2168 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2171 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2173 echo -n 'Switching to us keyboard layout: '
2174 setxkbmap us && echo 'Done' || echo 'Failed'
2177 # set up an ipv6 tunnel
2182 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2183 print 'ipv6 tunnel already set up, nothing to be done.'
2184 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2186 [[ -n "$PUBLIC_IP" ]] || \
2187 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2188 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2190 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2191 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2192 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2193 ifconfig sit0 tunnel ::192.88.99.1 up
2194 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2198 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2199 print 'ipv6 tunnel available' ; return 0
2201 print 'ipv6 tunnel not available' ; return 1
2205 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2206 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2207 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2209 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2213 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2218 # run dhclient for wireless device
2220 sudo dhclient "$(wavemon -d | awk '/device/{print $3}')"
2223 # spawn a minimally set up mksh - useful if you want to umount /usr/.
2226 local shell="/bin/mksh"
2228 if [[ ! -x ${shell} ]]; then
2229 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
2233 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
2236 # a wrapper for vim, that deals with title setting
2238 # set this array to a set of options to vim you always want
2239 # to have set when calling vim (in .zshrc.local), like:
2240 # VIM_OPTIONS=( -p )
2241 # This will cause vim to send every file given on the
2242 # commandline to be send to it's own tab (needs vim7).
2244 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2247 # make a backup of a file
2249 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2252 #f1# grep for patterns in grml's zsh setup
2258 print "usage: zg -[anr] <pattern>\n";
2259 print " Search for patterns in grml'\''s zshrc.\n";
2260 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2261 print " options:\n";
2262 print " -- no options (use if your pattern starts in with a dash.\n";
2263 print " -a search for the pattern in all code regions\n";
2264 print " -n search for the pattern in non-root code only\n";
2265 print " -r search in code for everyone (also root) only\n\n";
2266 print " The default is -a for non-root users and -r for root.\n\n";
2267 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2268 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2269 print " ...in case you copied the file to that location.\n\n";
2273 if ($ENV{GRML_ZSHRC} ne "") {
2274 $RC = $ENV{GRML_ZSHRC};
2276 $RC = "/etc/zsh/zshrc";
2279 usage if ($#ARGV < 0 || $#ARGV > 1);
2280 if ($> == 0) { $mode = "allonly"; }
2281 else { $mode = "all"; }
2284 if ($opt eq "--") { shift; }
2285 elsif ($opt eq "-a") { $mode = "all"; shift; }
2286 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2287 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2288 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2290 $pattern = $ARGV[0];
2291 usage() if ($pattern eq "");
2293 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2294 while ($line = <FH>) {
2296 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2297 next if ($mode eq "nonroot" && markerfound == 0);
2298 break if ($mode eq "allonly" && markerfound == 1);
2299 print $line, "\n" if ($line =~ /$pattern/);
2309 ssl_hashes=( sha512 sha256 sha1 md5 )
2311 for sh in ${ssl_hashes}; do
2312 eval 'ssl-cert-'${sh}'() {
2314 if [[ -z $1 ]] ; then
2315 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2318 openssl x509 -noout -fingerprint -'${sh}' -in $1
2322 ssl-cert-fingerprints() {
2325 if [[ -z $1 ]] ; then
2326 printf 'usage: ssl-cert-fingerprints <file>\n'
2329 for i in ${ssl_hashes}
2336 if [[ -z $1 ]] ; then
2337 printf 'usage: ssl-cert-info <file>\n'
2340 openssl x509 -noout -text -in $1
2341 ssl-cert-fingerprints $1
2346 # {{{ make sure our environment is clean regarding colors
2347 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2350 # "persistent history" {{{
2351 # just write important commands you always need to ~/.important_commands
2352 if [[ -r ~/.important_commands ]] ; then
2353 fc -R ~/.important_commands
2357 # load the lookup subsystem if it's available on the system
2358 zrcautoload lookupinit && lookupinit
2360 #:grep:marker:for:mika: :-)
2361 ### non-root (EUID != 0) code below
2364 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2371 # set terminal property (used e.g. by msgid-chooser)
2372 export COLORTERM="yes"
2374 # set default browser
2375 if [[ -z "$BROWSER" ]] ; then
2376 if [[ -n "$DISPLAY" ]] ; then
2377 #v# If X11 is running
2378 check_com -c firefox && export BROWSER=firefox
2380 #v# If no X11 is running
2381 check_com -c w3m && export BROWSER=w3m
2385 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2386 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2387 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2389 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2390 #v# [for non-root only]
2391 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2396 # Xterm resizing-fu.
2397 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2398 alias hide='echo -en "\033]50;nil2\007"'
2399 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2400 alias small='echo -en "\033]50;6x10\007"'
2401 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2402 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2403 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2404 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2405 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2406 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2409 #a2# Execute \kbd{du -sch}
2411 #a2# Execute \kbd{jobs -l}
2415 #a2# Execute \kbd{./configure}
2416 alias CO="./configure"
2417 #a2# Execute \kbd{./configure --help}
2418 alias CH="./configure --help"
2421 #a2# Execute \kbd{ls -lSrah}
2422 alias dir="ls -lSrah"
2423 #a2# Only show dot-directories
2424 alias lad='ls -d .*(/)' # only show dot-directories
2425 #a2# Only show dot-files
2426 alias lsa='ls -a .*(.)' # only show dot-files
2427 #a2# Only files with setgid/setuid/sticky flag
2428 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
2429 #a2# Only show 1st ten symlinks
2430 alias lsl='ls -l *(@)' # only symlinks
2431 #a2# Display only executables
2432 alias lsx='ls -l *(*)' # only executables
2433 #a2# Display world-{readable,writable,executable} files
2434 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
2435 #a2# Display the ten biggest files
2436 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
2437 #a2# Only show directories
2438 alias lsd='ls -d *(/)' # only show directories
2439 #a2# Only show empty directories
2440 alias lse='ls -d *(/^F)' # only show empty directories
2441 #a2# Display the ten newest files
2442 alias lsnew="ls -rtlh *(D.om[1,10])" # display the newest files
2443 #a2# Display the ten oldest files
2444 alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
2445 #a2# Display the ten smallest files
2446 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
2449 #a2# Execute \kbd{chmod 600}
2450 alias rw-='chmod 600'
2451 #a2# Execute \kbd{chmod 700}
2452 alias rwx='chmod 700'
2453 #m# a2 r-{}- Execute \kbd{chmod 644}
2454 alias r--='chmod 644'
2455 #a2# Execute \kbd{chmod 755}
2456 alias r-x='chmod 755'
2458 # some useful aliases
2459 #a2# Execute \kbd{mkdir -o}
2463 #a2# Execute \kbd{mplayer -vo fbdev}
2464 alias cmplayer='mplayer -vo fbdev'
2465 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
2466 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
2467 #a2# Execute \kbd{links2 -driver fb}
2468 alias fblinks='links2 -driver fb'
2470 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2471 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2472 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2475 check_com -c python && alias http="python -m SimpleHTTPServer"
2477 # Use 'g' instead of 'git':
2478 check_com g || alias g='git'
2480 # work around non utf8 capable software in utf environment via $LANG and luit
2481 if check_com isutfenv && check_com luit ; then
2482 if check_com -c mrxvt ; then
2483 isutfenv && [[ -n "$LANG" ]] && \
2484 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2487 if check_com -c aterm ; then
2488 isutfenv && [[ -n "$LANG" ]] && \
2489 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2492 if check_com -c centericq ; then
2493 isutfenv && [[ -n "$LANG" ]] && \
2494 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2499 # useful functions {{{
2502 #f4# Search for newspostings from authors
2503 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
2504 #f4# Search Debian Bug Tracking System
2508 if [[ $# -eq 1 ]]; then
2511 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
2514 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
2517 ${=BROWSER} "http://bugs.debian.org/$*"
2521 print "$0 needs one argument"
2525 #f4# Search Debian Bug Tracking System in mbox format
2533 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
2535 #f4# Search German Wiktionary
2538 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
2540 #f4# Search English Wiktionary
2543 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
2545 #f4# Search Google Groups
2548 ${=BROWSER} "http://groups.google.com/groups?q=$*"
2553 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
2555 #f4# Search Google Groups for MsgID
2558 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
2560 #f4# Search Netcraft
2563 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
2565 #f4# Use German Wikipedia's full text search
2568 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
2570 #f4# search \kbd{dict.leo.org}
2573 ${=BROWSER} "http://dict.leo.org/?search=$*"
2575 #f4# Search German Wikipedia
2578 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
2580 #f4# Search English Wikipedia
2583 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
2585 #f4# Search official debs
2588 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
2591 #m# f4 gex() Exact search via Google
2592 check_com google && gex () {
2593 google "\"[ $1]\" $*"
2597 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2600 cp -b $1 $1_`date --iso-8601=m`
2605 diff -crd "$@" | egrep -v "^Only in |^Binary files "
2607 #f5# cd to directoy and list files
2615 cvs add $* && cvs com -m 'initial checkin' $*
2620 cvs diff -N $* |& $PAGER
2625 cvs log $* |& $PAGER
2642 #f5# Disassemble source files using gcc and as
2645 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
2647 #f5# Firefox remote control - open given URL
2649 if [ -e /etc/debian_version ]; then
2650 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
2652 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
2655 #f5# Create Directoy and \kbd{cd} to it
2657 mkdir -p "$@" && cd "$@"
2659 #f5# Create temporary directory and \kbd{cd} to it
2666 #f5# Unified diff to timestamped outputfile
2668 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
2671 #f5# Create directory under cursor or the selected area
2672 # Press ctrl-xM to create the directory under the cursor or the selected area.
2673 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2674 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2675 # directory does not exist yet -> press ctrl-XM and problem solved
2678 if ((REGION_ACTIVE==1)); then
2679 local F=$MARK T=$CURSOR
2680 if [[ $F -gt $T ]]; then
2684 # get marked area from buffer and eliminate whitespace
2685 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2686 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2688 local bufwords iword
2689 bufwords=(${(z)LBUFFER})
2691 bufwords=(${(z)BUFFER})
2692 PATHTOMKDIR="$bufwords[iword]"
2694 [[ -z "${PATHTOMKDIR}" ]] && return 1
2695 if [[ -e "${PATHTOMKDIR}" ]]; then
2696 zle -M " path already exists, doing nothing"
2698 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2702 zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
2704 #f5# Memory overview
2706 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
2708 #f5# Show contents of gzipped tar file
2711 gunzip -c $1 | tar -tf - -- | $PAGER
2713 #f5# Show contents of zip file
2716 unzip -l $1 | $PAGER
2721 diff -urd $* | egrep -v "^Only in |^Binary files "
2723 #f5# (Mis)use \kbd{vim} as \kbd{less}
2726 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
2729 # Function Usage: uopen $URL/$file
2730 #f5# Download a file and display it locally
2733 if ! [[ -n "$1" ]] ; then
2734 print "Usage: uopen \$URL/\$file">&2
2738 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
2740 curl $FILE | see ${MIME}:-
2744 # Function Usage: doc packagename
2745 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
2748 cd /usr/share/doc/$1 && ls
2750 _doc() { _files -W /usr/share/doc -/ }
2751 check_com compdef && compdef _doc doc
2753 #f5# Make screenshot
2755 [[ ! -d ~/shots ]] && mkdir ~/shots
2756 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
2757 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
2763 images=( *.{jpg,gif,png}(.N) )
2765 if [[ $#images -eq 0 ]] ; then
2766 print "No image files found"
2772 #f5# Create PDF file from source code
2777 a2ps --medium A4dj -E -o $output $*
2781 # zsh with perl-regex - use it e.g. via:
2782 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
2783 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
2786 zmodload -i zsh/pcre
2787 pcre_compile $1 && \
2788 pcre_match $2 && echo "regex matches" || echo "regex does not match"
2791 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2794 print -l -- *(a-${1:-1})
2797 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2800 print -l -- *(c-${1:-1})
2803 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2806 print -l -- *(m-${1:-1})
2808 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2809 check_com new || alias new=modified
2811 #f5# Grep in history
2816 # use colors when GNU grep with color-support
2817 #a2# Execute \kbd{grep -{}-color=auto}
2818 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
2819 #a2# Execute \kbd{grep -i -{}-color=auto}
2820 alias GREP='grep -i --color=auto'
2822 #f5# Watch manpages in a stretched style
2823 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
2825 # usage example: 'lcheck strcpy'
2826 #f5# Find out which libs define a symbol
2828 if [[ -n "$1" ]] ; then
2829 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
2831 echo "Usage: lcheck <function>" >&2
2835 #f5# Clean up directory - remove well known tempfiles
2838 setopt HIST_SUBST_PATTERN
2839 local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES
2840 TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
2841 GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
2842 PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
2843 LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
2844 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} ${LONELY_MOOD_FILES})
2845 local NBFILES=${#FILES}
2847 [[ ! -w ./ ]] && CURDIRSUDO=$SUDO
2848 if [[ $NBFILES > 0 ]] ; then
2851 echo -n "Remove these files? [y/n] "
2853 if [[ $ans == "y" ]] ; then
2854 $CURDIRSUDO rm ${FILES}
2855 echo ">> $PWD purged, $NBFILES files removed"
2857 echo "Ok. .. then not.."
2862 #f5# show labels and uuids of disk devices
2863 if is439 && [[ -d /dev/disk/by-id/ ]]; then
2868 disks=( /dev/disk/by-id/*(@:A) )
2869 for dev in "$disks[@]"; do
2870 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)
2871 print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
2876 #f5# run command or function in a list of directories
2878 local d CMD STARTDIR=$PWD
2880 ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} )
2884 # 'translate' looks up fot a word in a file with language-to-language
2885 # translations (field separator should be " : "). A typical wordlist looks
2887 # | english-word : german-transmission
2888 # It's also only possible to translate english to german but not reciprocal.
2889 # Use the following oneliner to turn back the sort order:
2890 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2891 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2892 #f5# Translates a word
2897 translate -l de-en $2
2900 translate -l en-de $2
2903 echo "Usage: $0 { -D | -E }"
2904 echo " -D == German to English"
2905 echo " -E == English to German"
2909 #f5# List all occurrences of programm in current PATH
2912 if [[ $# = 0 ]] ; then
2913 echo "Usage: $0 program"
2914 echo "Example: $0 zsh"
2915 echo "Lists all occurrences of program in the current PATH."
2917 ls -l ${^path}/*$1*(*N)
2921 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
2922 #f5# Select items for specific command(s) from history
2927 echo "Usage: $0 command"
2930 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
2931 print -l $cmd | less -F
2932 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
2935 print -z "${cmd[$answer]#*$TAB}"
2938 # Use vim to convert plaintext to HTML
2939 #f5# Transform files to html with highlighting
2942 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
2945 # Usage: simple-extract <file>
2946 # Using option -d deletes the original archive file.
2947 #f5# Smart archive extractor
2950 setopt extended_glob noclobber
2951 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2953 zparseopts -D -E "d=DELETE_ORIGINAL"
2954 for ARCHIVE in "${@}"; do
2956 *.(tar.bz2|tbz2|tbz))
2957 DECOMP_CMD="tar -xvjf -"
2962 DECOMP_CMD="tar -xvzf -"
2966 *.(tar.xz|txz|tar.lzma))
2967 DECOMP_CMD="tar -xvJf -"
2972 DECOMP_CMD="tar -xvf -"
2977 DECOMP_CMD="unrar x"
3002 DECOMP_CMD="bzip2 -d -c -"
3007 DECOMP_CMD="gzip -d -c -"
3012 DECOMP_CMD="xz -d -c -"
3017 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
3023 if ! check_com ${DECOMP_CMD[(w)1]}; then
3024 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
3029 GZTARGET="${ARCHIVE:t:r}"
3030 if [[ -f $ARCHIVE ]] ; then
3032 print "Extracting '$ARCHIVE' ..."
3033 if $USES_STDIN; then
3034 if $USES_STDOUT; then
3035 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
3037 ${=DECOMP_CMD} < "$ARCHIVE"
3040 if $USES_STDOUT; then
3041 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
3043 ${=DECOMP_CMD} "$ARCHIVE"
3046 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
3048 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
3049 if check_com curl; then
3050 WGET_CMD="curl -k -s -o -"
3051 elif check_com wget; then
3052 WGET_CMD="wget -q -O - --no-check-certificate"
3054 print "ERROR: neither wget nor curl is installed" >&2
3058 print "Downloading and Extracting '$ARCHIVE' ..."
3059 if $USES_STDIN; then
3060 if $USES_STDOUT; then
3061 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
3064 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
3068 if $USES_STDOUT; then
3069 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
3071 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
3076 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
3086 '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)"' \
3087 '_urls:Remote Archives:_urls'
3093 '-d[delete original archivefile after extraction]' \
3094 '*:Archive Or Uri:__archive_or_uri'
3096 compdef _simple_extract simple-extract
3097 alias se=simple-extract
3099 # Usage: smartcompress <file> (<type>)
3100 #f5# Smart archive creator
3103 if [[ -n $2 ]] ; then
3105 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3106 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3107 tar.Z) tar -Zcvf$1.$2 $1 ;;
3108 tar) tar -cvf$1.$2 $1 ;;
3109 gz | gzip) gzip $1 ;;
3110 bz2 | bzip2) bzip2 $1 ;;
3112 echo "Error: $2 is not a valid compression type"
3116 smartcompress $1 tar.gz
3120 # Usage: show-archive <archive>
3121 #f5# List an archive's content
3124 if [[ -f $1 ]] ; then
3126 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3127 *.tar) tar -tf $1 ;;
3128 *.tgz) tar -ztf $1 ;;
3129 *.zip) unzip -l $1 ;;
3131 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3132 *) echo "'$1' Error. Please go away" ;;
3135 echo "'$1' is not a valid archive"
3139 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3140 #f5# Use \kbd{vim} as your manpage reader
3143 if (( ${#argv} == 0 )); then
3144 printf 'usage: vman <topic>\n'
3147 man "$@" | col -b | view -c 'set ft=man nomod nolist' -
3150 # function readme() { $PAGER -- (#ia3)readme* }
3151 #f5# View all README-like files in current directory in pager
3155 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3156 if (($#files)) ; then
3159 print 'No README files.'
3163 # function ansi-colors()
3164 #f5# Display ANSI colors
3166 typeset esc="\033[" line1 line2
3167 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3168 for fore in 30 31 32 33 34 35 36 37; do
3171 for back in 40 41 42 43 44 45 46 47 49; do
3172 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3173 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3175 echo -e "$line1\n$line2"
3179 #f5# Find all files in \$PATH with setuid bit set
3180 suidfind() { ls -latg $path | grep '^...s' }
3182 # TODO: So, this is the third incarnation of this function!?
3183 #f5# Reload given functions
3185 for func in $argv ; do
3190 compdef _functions refunc
3192 # a small check to see which DIR is located on which server/partition.
3193 # stolen and modified from Sven's zshrc.forall
3194 #f5# Report diskusage of a directory
3197 if [[ -n "$1" ]] ; then
3198 for dir in "$@" ; do
3199 if [[ -d "$dir" ]] ; then
3200 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3202 echo "warning: $dir does not exist" >&2
3206 for dir in $path; do
3207 if [[ -d "$dir" ]] ; then
3208 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3210 echo "warning: $dir does not exist" >&2
3216 # % slow_print `cat /etc/passwd`
3217 #f5# Slowly print out parameters
3219 for argument in "$@" ; do
3220 for ((i = 1; i <= ${#1} ;i++)) ; do
3221 print -n "${argument[i]}"
3229 #f5# Show some status info
3232 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3233 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3234 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3235 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3236 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3237 print "Uptime:$(uptime)"
3242 #f5# Rip an audio CD
3246 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3247 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3248 echo " * Would you like to burn the cd now? (yes/no)"
3250 if [[ "$input" = "yes" ]] ; then
3251 echo " ! Burning Audio CD"
3255 echo " ! Invalid response."
3260 #f5# Burn an audio CD (in combination with audiorip)
3263 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3264 echo " * Should I remove the temporary files? (yes/no)"
3266 if [[ "$input" = "yes" ]] ; then
3267 echo " ! Removing Temporary Files."
3272 echo " ! Invalid response."
3276 #f5# Make an audio CD from all mp3 files
3278 # TODO: do the renaming more zshish, possibly with zmv()
3281 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3282 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3283 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3285 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3288 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3291 echo " * Volume name "
3293 echo " * ISO Name (ie. tmp.iso)"
3295 echo " * Directory or File"
3297 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3300 #f5# Simple thumbnails generator
3302 rm -rf thumb-* index.html
3306 <title>Images</title>
3308 <body>" > index.html
3309 for f in *.(gif|jpeg|jpg|png) ; do
3310 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3311 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3315 </html>" >> index.html
3318 #f5# Set all ulimit parameters to \kbd{unlimited}
3329 # 2mp3 transcodes flac and ogg to mp3 with bitrate of 192 while preserving basic tags
3330 if check_com lame; then
3336 local -a DECODE id3tags
3340 tagmap=("(#l)title" --tt "(#l)artist" --ta "(#l)tracknumber" --tn "(#l)genre" --tg "(#l)album" --tl)
3342 if [[ ${@[(i)*.ogg]} -le ${#@} ]] && ! check_com oggdec; then
3343 echo "ERROR: please install oggdec" >&2
3346 if [[ ${@[(i)*.flac]} -le ${#@} ]] && ! check_com flac; then
3347 echo "ERROR: please install flac" >&2
3355 DECODE=(flac -d -c "$af")
3356 tagdata="$(metaflac --export-tags-to=- "$af")"
3359 DECODE=(oggdec -Q -o - "$af")
3360 tagdata="$(ogginfo "$af")"
3364 for line (${(f)tagdata}) \
3365 [[ "$line" == (#s)[[:space:]]#(#b)([^=]##)=(*)(#e) && -n $tagmap[(k)$match[1]] ]] && \
3366 id3tags+=($tagmap[(k)$match[1]] "$match[2]")
3367 [[ ${#id3tags} -gt 0 ]] && id3tags=(--add-id3v2 --ignore-tag-errors $id3tags)
3368 $DECODE[*] | lame -b 192 -v -h --replaygain-fast "${id3tags[@]}" - "${af:r}.mp3" || {RC=$?; print "Error transcoding" "${af}"; }
3370 # return 0 if no error or exit code if at least one error happened
3373 alias ogg2mp3_192 2mp3_192
3376 #f5# RFC 2396 URL encoding in Z-Shell
3381 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3384 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3385 #f5# Log 'make install' output
3388 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3389 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3392 #f5# Indent source code
3394 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
3397 # highlight important stuff in diff output, usage example: hg diff | hidiff
3398 #m# a2 hidiff \kbd{histring} oneliner for diffs
3399 check_com -c histring && \
3400 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3402 # rename pictures based on information found in exif headers
3403 #f5# Rename pictures based on information found in exif headers
3406 if [[ $# -lt 1 ]] ; then
3407 echo 'Usage: jpgrename $FILES' >& 2
3410 echo -n 'Checking for jhead with version newer than 1.9: '
3411 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3412 if [[ $jhead_version > '1.9' ]]; then
3413 echo 'success - now running jhead.'
3414 jhead -n%Y-%m-%d_%Hh%M_%f $*
3416 echo 'failed - exiting.'
3421 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3425 if [[ ! -z $1 ]] ; then
3427 print "querying imap server on $1:${port}...\n";
3428 print "a1 capability\na2 logout\n" | nc $1 ${port}
3430 print "usage:\n $0 <imap-server> [port]"
3434 # creates a Maildir/ with its {new,cur,tmp} subdirs
3438 root=${MAILDIR_ROOT:-${HOME}/Mail}
3439 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3441 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3444 #f5# Change the xterm title from within GNU-screen
3447 if [[ $1 != "-f" ]] ; then
3448 if [[ -z ${DISPLAY} ]] ; then
3449 printf 'xtrename only makes sense in X11.\n'
3455 if [[ -z $1 ]] ; then
3456 printf 'usage: xtrename [-f] "title for xterm"\n'
3457 printf ' renames the title of xterm from _within_ screen.\n'
3458 printf ' also works without screen.\n'
3459 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3462 print -n "\eP\e]0;${1}\C-G\e\\"
3466 # hl() highlighted less
3467 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3468 if check_com -c highlight ; then
3472 theme=${HL_THEME:-""}
3475 ( printf 'available languages (syntax parameter):\n\n' ;
3476 highlight --list-langs ; ) | less -SMr
3479 ( printf 'available themes (style parameter):\n\n' ;
3480 highlight --list-themes ; ) | less -SMr
3483 printf 'usage: hl <syntax[:theme]> <file>\n'
3484 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3485 printf ' Example: hl c main.c\n'
3488 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3489 printf 'usage: hl <syntax[:theme]> <file>\n'
3490 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3491 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3495 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3496 if [[ -n ${theme} ]] ; then
3497 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3499 highlight --ansi --syntax ${lang} ${2} | less -SMr
3505 # ... and a proper completion for hl()
3506 # needs 'highlight' as well, so it fits fine in here.
3507 function _hl_genarg() {
3509 if [[ -prefix 1 *: ]] ; then
3511 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3513 _wanted -C list themes expl theme compadd ${themes}
3516 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3517 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3520 function _hl_complete() {
3521 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3523 compdef _hl_complete hl
3527 # Rewrite this by either using tinyurl.com's API
3528 # or using another shortening service to comply with
3529 # tinyurl.com's policy.
3531 # Create small urls via http://tinyurl.com using wget(1).
3534 # [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
3536 # local PN url tiny grabber search result preview
3539 ## Check existence of given URL with the help of ping(1).
3540 ## N.B. ping(1) only works without an eventual given protocol.
3541 # ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3542 # read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3544 # if (( $? == 0 )) ; then
3545 ## Prepend 'http://' to given URL where necessary for later output.
3546 # [[ ${url} != http(s|)://* ]] && url='http://'${url}
3547 # tiny='http://tinyurl.com/create.php?url='
3548 # if check_com -c wget ; then
3549 # grabber='wget -O- -o/dev/null'
3551 # print "wget is not available, but mandatory for ${PN}. Aborting."
3553 ## Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3554 # search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3555 # result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3556 ## TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3557 # preview='http://preview.'${result#http://}
3559 # printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3560 # printf '%s\t%s\n\n' 'Given URL:' ${url}
3561 # printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3567 #f2# Print a specific line of file(s).
3571 if [ $# -lt 2 ] ; then
3572 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3573 elif [ $# -eq 2 ] ; then
3576 command ed -s $file <<< "${number}n"
3580 for file in "$@" ; do
3581 if [ ! -d $file ] ; then
3583 command ed -s $file <<< "${number}n" 2> /dev/null
3592 #f2# Find history events by search pattern and list them by date.
3596 local usage help ident format_l format_s first_char remain first last
3597 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3598 help='Use `whatwhen -h'\'' for further explanations.'
3599 ident=${(l,${#${:-Usage: }},, ,)}
3600 format_l="${ident}%s\t\t\t%s\n"
3601 format_s="${format_l//(\\t)##/\\t}"
3602 # Make the first char of the word to search for case
3603 # insensitive; e.g. [aA]
3604 first_char=[${(L)1[1]}${(U)1[1]}]
3606 # Default search range is `-100'.
3608 # Optional, just used for `<first> <last>' given.
3612 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3613 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3616 printf '%s\n\n' ${usage}
3618 printf $format_l '-h' 'show help text'
3620 print 'SEARCH RANGE:'
3621 printf $format_l "'0'" 'the whole history,'
3622 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3623 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3624 printf '\n%s\n' 'EXAMPLES:'
3625 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3626 printf $format_l 'whatwhen zsh -250'
3627 printf $format_l 'whatwhen foo 1 99'
3630 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3633 # -l list results on stout rather than invoking $EDITOR.
3634 # -i Print dates as in YYYY-MM-DD.
3635 # -m Search for a - quoted - pattern within the history.
3636 fc -li -m "*${first_char}${remain}*" $first $last
3642 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3645 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3646 if ! [[ -r "$FLUXKEYS" ]] ; then
3647 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
3650 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
3651 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
3652 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
3653 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
3654 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
3655 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
3657 echo 'Sorry, do not know what to do.'
3663 # retrieve weather information on the console
3664 # Usage example: 'weather LOWG'
3668 print 'Usage: weather <station_id>' >&2
3669 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
3673 local VERBOSE="yes" # TODO: Make this a command line switch
3676 local PLACE="${1:u}"
3677 local DIR="${HOME}/.weather"
3678 local LOG="${DIR}/log"
3680 [[ -d ${DIR} ]] || {
3681 print -n "Creating ${DIR}: "
3686 print "Retrieving information for ${PLACE}:"
3688 cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
3690 if [[ $? -eq 0 ]] ; then
3691 if [[ -n "$VERBOSE" ]] ; then
3694 DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##')
3695 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(')
3697 echo "temp: $TEMPERATURE"
3700 print "There was an error retrieving the weather information for $PLACE" >&2
3709 # mercurial related stuff {{{
3710 if check_com -c hg ; then
3711 # gnu like diff for mercurial
3712 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3713 #f5# GNU like diff for mercurial
3716 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3719 # build debian package
3720 #a2# Alias for \kbd{hg-buildpackage}
3721 alias hbp='hg-buildpackage'
3723 # execute commands on the versioned patch-queue from the current repos
3724 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3726 # diffstat for specific version of a mercurial repository
3727 # hgstat => display diffstat between last revision and tip
3728 # hgstat 1234 => display diffstat between revision 1234 and tip
3729 #f5# Diffstat for specific version of a mercurial repos
3732 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3735 fi # end of check whether we have the 'hg'-executable
3739 # some useful commands often hard to remember - let's grep for them {{{
3740 # actually use our zg() function now. :)
3742 # Work around ion/xterm resize bug.
3743 #if [[ "$SHLVL" -eq 1 ]]; then
3744 # if check_com -c resize ; then
3745 # eval `resize </dev/null`
3750 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
3751 # now play audio file:
3752 # alsaplayer -o jack foobar.mp3
3754 # send files via netcat
3756 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
3758 # alias receive='nc -vlp 51330 | tar xzvp'
3761 # dh_make -e foo@localhost -f $1
3762 # dpkg-buildpackage -rfakeroot
3764 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
3765 # dpkg-scansources . | gzip > Sources.gz
3766 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
3769 # convert -geometry 200x200 -interlace LINE -verbose
3770 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
3771 # ps -ao user,pcpu,start,command
3772 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
3773 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
3774 # nc -vz $1 1-1024 # portscan via netcat
3775 # wget --mirror --no-parent --convert-links
3777 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
3779 # modify console cursor
3780 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
3781 # print $'\e[?96;0;64c'
3784 # grml-small cleanups {{{
3786 # The following is used to remove zsh-config-items that do not work
3787 # in grml-small by default.
3788 # If you do not want these adjustments (for whatever reason), set
3789 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3790 # sources if it is there).
3792 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3795 unalias 'V' &> /dev/null
3796 unfunction vman &> /dev/null
3797 unfunction viless &> /dev/null
3798 unfunction 2html &> /dev/null
3800 # manpages are not in grmlsmall
3801 unfunction manzsh &> /dev/null
3802 unfunction man2 &> /dev/null
3810 ## genrefcard.pl settings {{{
3812 ### doc strings for external functions from files
3813 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3815 ### example: split functions-search 8,16,24,32
3816 #@# split functions-search 8
3820 ## END OF FILE #################################################################
3821 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4