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 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
108 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
113 # load .zshrc.pre to give the user the chance to overwrite the defaults
114 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
116 # {{{ check for version/system
117 # check for versions (compatibility reasons)
119 [[ $ZSH_VERSION == <4->* ]] && return 0
124 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
129 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
134 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
139 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
144 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
149 [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
153 #f1# Checks whether or not you're running grml
155 [[ -f /etc/grml_version ]] && return 0
159 #f1# Checks whether or not you're running a grml cd
161 [[ -f /etc/grml_cd ]] && return 0
166 #f1# Checks whether or not you're running grml-small
168 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
171 isgrmlsmall() { return 1 }
175 [[ $OSTYPE == darwin* ]] && return 0
179 #f1# are we running within an utf environment?
181 case "$LANG $CHARSET $LANGUAGE" in
188 # check for user, if not running as root set $SUDO to sudo
189 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
191 # change directory to home on first invocation of zsh
192 # important for rungetty -> autologin
193 # Thanks go to Bart Schaefer!
194 isgrml && checkhome() {
195 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
196 export ALREADY_DID_CD_HOME=$HOME
201 # check for zsh v3.1.7+
203 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
204 || ${ZSH_VERSION} == 3.<2->.<->* \
205 || ${ZSH_VERSION} == <4->.<->* ]] ; then
208 printf '-!- In this configuration we try to make use of features, that only\n'
209 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
210 printf '-!- used with a wide range of zsh versions, while using fairly\n'
211 printf '-!- advanced features in all supported versions.\n'
213 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
215 printf '-!- While this *may* work, it might as well fail.\n'
216 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
218 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
219 printf '-!- If it does today, you'\''ve been lucky.\n'
221 printf '-!- Ye been warned!\n'
224 function zstyle() { : }
227 # autoload wrapper - use this one instead of autoload directly
228 # We need to define this function as early as this, because autoloading
229 # 'is-at-least()' needs it.
230 function zrcautoload() {
238 for fdir in ${fpath} ; do
239 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
242 (( ffound == 0 )) && return 1
243 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
244 autoload -U ${ffile} || return 1
246 autoload ${ffile} || return 1
251 # Load is-at-least() for more precise version checks
252 # Note that this test will *always* fail, if the is-at-least
253 # function could not be marked for autoloading.
254 zrcautoload is-at-least || is-at-least() { return 1 }
258 # {{{ set some important options (as early as possible)
259 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
260 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
261 setopt extended_history # save each command's beginning timestamp and the duration to the history file
262 is4 && setopt histignorealldups # If a new command line being added to the history
263 # list duplicates an older one, the older command is removed from the list
264 setopt histignorespace # remove command lines from the history list when
265 # the first character on the line is a space
266 setopt auto_cd # if a command is issued that can't be executed as a normal command,
267 # and the command is the name of a directory, perform the cd command to that directory
268 setopt extended_glob # in order to use #, ~ and ^ for filename generation
269 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
270 # -> searches for word not in compressed files
271 # don't forget to quote '^', '~' and '#'!
272 setopt longlistjobs # display PID when suspending processes as well
273 setopt notify # report the status of backgrounds jobs immediately
274 setopt hash_list_all # Whenever a command completion is attempted, make sure \
275 # the entire command path is hashed first.
276 setopt completeinword # not just at the end
277 setopt nohup # and don't kill them, either
278 setopt auto_pushd # make cd push the old directory onto the directory stack.
279 setopt nonomatch # try to avoid the 'zsh: no matches found...'
280 setopt nobeep # avoid "beep"ing
281 setopt pushd_ignore_dups # don't push the same dir twice.
282 setopt noglobdots # * shouldn't match dotfiles. ever.
283 setopt noshwordsplit # use zsh style word splitting
284 setopt unset # don't error out when unset parameters are used
288 # setting some default values {{{
292 NOPRECMD=${NOPRECMD:-0}
293 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
294 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
295 BATTERY=${BATTERY:-0}
296 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
297 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
298 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
302 # utility functions {{{
303 # this function checks if a command exists and returns either true
304 # or false. This avoids using 'which' and 'whence', which will
305 # avoid problems with aliases for which on certain weird systems. :-)
306 # Usage: check_com [-c|-g] word
307 # -c only checks for external commands
308 # -g does the usual tests and also checks for global aliases
311 local -i comonly gatoo
313 if [[ $1 == '-c' ]] ; then
316 elif [[ $1 == '-g' ]] ; then
323 if (( ${#argv} != 1 )) ; then
324 printf 'usage: check_com [-c] <command>\n' >&2
328 if (( comonly > 0 )) ; then
329 [[ -n ${commands[$1]} ]] && return 0
333 if [[ -n ${commands[$1]} ]] \
334 || [[ -n ${functions[$1]} ]] \
335 || [[ -n ${aliases[$1]} ]] \
336 || [[ -n ${reswords[(r)$1]} ]] ; then
341 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
348 # creates an alias and precedes the command with
349 # sudo if $EUID is not zero.
352 local only=0 ; local multi=0
353 while [[ $1 == -* ]] ; do
357 (--) shift ; break ;;
359 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
360 printf ' -h shows this help text.\n'
361 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
362 printf ' be careful using this option.\n'
363 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
366 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
371 if (( ${#argv} > 1 )) ; then
372 printf 'Too many arguments %s\n' "${#argv}"
376 key="${1%%\=*}" ; val="${1#*\=}"
377 if (( EUID == 0 )) && (( only == 0 )); then
378 alias -- "${key}=${val}"
379 elif (( EUID > 0 )) ; then
380 (( multi > 0 )) && val="${val// ; / ; sudo }"
381 alias -- "${key}=sudo ${val}"
387 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
389 # Where foo is the *name* of the parameter you want printed.
390 # Note that foo is no typo; $foo would be wrong here!
398 if [[ -z ${parameter} ]] ; then
399 printf 'usage: uprint <parameter>\n'
403 for w in ${(P)parameter} ; do
404 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
411 # Check if we can read given files and source those we can.
413 if (( ${#argv} < 1 )) ; then
414 printf 'usage: xsource FILE(s)...\n' >&2
418 while (( ${#argv} > 0 )) ; do
419 [[ -r "$1" ]] && source "$1"
425 # Check if we can read a given file and 'cat(1)' it.
428 if (( ${#argv} != 1 )) ; then
429 printf 'usage: xcat FILE\n' >&2
433 [[ -r $1 ]] && cat $1
437 # Remove these functions again, they are of use only in these
438 # setup files. This should be called at the end of .zshrc.
442 funcs=(salias xcat xsource xunfunction zrcautoload)
444 for func in $funcs ; do
445 [[ -n ${functions[$func]} ]] \
451 # this allows us to stay in sync with grml's zshrc and put own
452 # modifications in ~/.zshrc.local
454 xsource "/etc/zsh/zshrc.local"
455 xsource "${HOME}/.zshrc.local"
462 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
463 xsource "/etc/default/locale"
466 for var in LANG LC_ALL LC_MESSAGES ; do
467 [[ -n ${(P)var} ]] && export $var
470 xsource "/etc/sysconfig/keyboard"
472 TZ=$(xcat /etc/timezone)
475 # {{{ set some variables
476 if check_com -c vim ; then
478 export EDITOR=${EDITOR:-vim}
480 export EDITOR=${EDITOR:-vi}
484 export PAGER=${PAGER:-less}
487 export MAIL=${MAIL:-/var/mail/$USER}
489 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
490 export SHELL='/bin/zsh'
492 # color setup for ls:
493 check_com -c dircolors && eval $(dircolors -b)
494 # color setup for ls on OS X:
495 isdarwin && export CLICOLOR=1
497 # do MacPorts setup on darwin
498 if isdarwin && [[ -d /opt/local ]]; then
499 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
501 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
502 MANPATH="/opt/local/share/man:$MANPATH"
504 # do Fink setup on darwin
505 isdarwin && xsource /sw/bin/init.sh
507 # load our function and completion directories
508 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
509 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
510 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
511 for func in ${fdir}/**/[^_]*[^~](N.) ; do
512 zrcautoload ${func:t}
518 # support colors in less
519 export LESS_TERMCAP_mb=$'\E[01;31m'
520 export LESS_TERMCAP_md=$'\E[01;31m'
521 export LESS_TERMCAP_me=$'\E[0m'
522 export LESS_TERMCAP_se=$'\E[0m'
523 export LESS_TERMCAP_so=$'\E[01;44;33m'
524 export LESS_TERMCAP_ue=$'\E[0m'
525 export LESS_TERMCAP_us=$'\E[01;32m'
527 MAILCHECK=30 # mailchecks
528 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
529 watch=(notme root) # watch for everyone but me and root
531 # automatically remove duplicates from these arrays
532 typeset -U path cdpath fpath manpath
536 if [[ "$TERM" != emacs ]] ; then
537 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
538 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
539 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
540 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
541 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
542 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
543 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
544 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
545 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
546 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
547 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
548 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
550 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
551 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
552 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
553 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
554 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
555 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
556 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
557 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
560 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
561 # use emacs style per default:
566 ## beginning-of-line OR beginning-of-buffer OR beginning of history
567 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
568 beginning-or-end-of-somewhere() {
570 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
571 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
572 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
574 zle .${WIDGET:s/somewhere/line-hist/} "$@"
575 if (( HISTNO != hno )); then
576 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
580 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
581 zle -N end-of-somewhere beginning-or-end-of-somewhere
584 #if [[ "$TERM" == screen ]] ; then
586 ## with HOME/END, move to beginning/end of line (on multiline) on first keypress
587 ## to beginning/end of buffer on second keypress
588 ## and to beginning/end of history on (at most) the third keypress
589 # terminator & non-debian xterm
590 bindkey '\eOH' beginning-of-somewhere # home
591 bindkey '\eOF' end-of-somewhere # end
593 bindkey '\e[H' beginning-of-somewhere # home
594 bindkey '\e[F' end-of-somewhere # end
595 # xterm,gnome-terminal,quake,etc
596 bindkey '^[[1~' beginning-of-somewhere # home
597 bindkey '^[[4~' end-of-somewhere # end
598 # if terminal type is set to 'rxvt':
599 bindkey '\e[7~' beginning-of-somewhere # home
600 bindkey '\e[8~' end-of-somewhere # end
603 bindkey '\e[A' up-line-or-search # cursor up
604 bindkey '\e[B' down-line-or-search # <ESC>-
606 ## alt-backspace is already the default for backwards-delete-word
607 ## let's also set alt-delete for deleting current word (right of cursor)
608 #k# Delete current word
609 bindkey "3~" delete-word
611 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
612 bindkey "\e[5C" forward-word
613 bindkey "\e[5D" backward-word
614 bindkey "\e[1;5C" forward-word
615 bindkey "\e[1;5D" backward-word
616 ## the same for alt-left-arrow and alt-right-arrow
617 bindkey '^[[1;3C' forward-word
618 bindkey '^[[1;3D' backward-word
620 # Search backward in the history for a line beginning with the current
621 # line up to the cursor and move the cursor to the end of the line then
622 zle -N history-beginning-search-backward-end history-search-end
623 zle -N history-beginning-search-forward-end history-search-end
624 bindkey '^xp' history-beginning-search-backward-end
625 bindkey '^xP' history-beginning-search-forward-end
626 bindkey "\e[5~" history-beginning-search-backward-end # PageUp
627 bindkey "\e[6~" history-beginning-search-forward-end # PageDown
629 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
630 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
632 # insert unicode character
633 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
634 # See for example http://unicode.org/charts/ for unicode characters code
635 zrcautoload insert-unicode-char
636 zle -N insert-unicode-char
637 #k# Insert Unicode character
638 bindkey '^Xi' insert-unicode-char
640 #m# k Shift-tab Perform backwards menu completion
641 if [[ -n "$terminfo[kcbt]" ]]; then
642 bindkey "$terminfo[kcbt]" reverse-menu-complete
643 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
644 bindkey "$terminfo[cbt]" reverse-menu-complete
647 ## toggle the ,. abbreviation feature on/off
648 # NOABBREVIATION: default abbreviation-state
649 # 0 - enabled (default)
651 NOABBREVIATION=${NOABBREVIATION:-0}
653 grml_toggle_abbrev() {
654 if (( ${NOABBREVIATION} > 0 )) ; then
661 zle -N grml_toggle_abbrev
662 bindkey '^xA' grml_toggle_abbrev
664 # add a command line to the shells history without executing it
665 commit-to-history() {
666 print -s ${(z)BUFFER}
669 zle -N commit-to-history
670 bindkey "^x^h" commit-to-history
672 # only slash should be considered as a word separator:
673 slash-backward-kill-word() {
674 local WORDCHARS="${WORDCHARS:s@/@}"
676 zle backward-kill-word
678 zle -N slash-backward-kill-word
680 #k# Kill everything in a word up to its last \kbd{/}
681 bindkey '\ev' slash-backward-kill-word
682 #k# Kill everything in a word up to its last \kbd{/}
683 bindkey '\e^h' slash-backward-kill-word
684 #k# Kill everything in a word up to its last \kbd{/}
685 bindkey '\e^?' slash-backward-kill-word
687 # use the new *-pattern-* widgets for incremental history search
689 bindkey '^r' history-incremental-pattern-search-backward
690 bindkey '^s' history-incremental-pattern-search-forward
694 # a generic accept-line wrapper {{{
696 # This widget can prevent unwanted autocorrections from command-name
697 # to _command-name, rehash automatically on enter and call any number
698 # of builtin and user-defined widgets in different contexts.
700 # For a broader description, see:
701 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
703 # The code is imported from the file 'zsh/functions/accept-line' from
704 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
705 # distributed under the same terms as zsh itself.
707 # A newly added command will may not be found or will cause false
708 # correction attempts, if you got auto-correction set. By setting the
709 # following style, we force accept-line() to rehash, if it cannot
710 # find the first word on the command line in the $command[] hash.
711 zstyle ':acceptline:*' rehash true
713 function Accept-Line() {
719 zstyle -a ":acceptline:${alcontext}" actions subs
721 (( ${#subs} < 1 )) && return 0
724 for sub in ${subs} ; do
725 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
728 (( aldone > 0 )) && break
732 function Accept-Line-getdefault() {
736 zstyle -s ":acceptline:${alcontext}" default_action default_action
737 case ${default_action} in
739 printf ".accept-line"
742 printf ${default_action}
747 function accept-line() {
751 local buf com fname format msg default_action
755 cmdline=(${(z)BUFFER})
759 zstyle -t ":acceptline:${alcontext}" rehash \
760 && [[ -z ${commands[$com]} ]] \
763 if [[ -n ${reswords[(r)$com]} ]] \
764 || [[ -n ${aliases[$com]} ]] \
765 || [[ -n ${functions[$com]} ]] \
766 || [[ -n ${builtins[$com]} ]] \
767 || [[ -n ${commands[$com]} ]] ; then
769 # there is something sensible to execute, just do it.
773 default_action=$(Accept-Line-getdefault)
774 zstyle -T ":acceptline:${alcontext}" call_default \
775 && zle ${default_action}
779 if [[ -o correct ]] \
780 || [[ -o correctall ]] \
781 && [[ -n ${functions[$fname]} ]] ; then
783 # nothing there to execute but there is a function called
784 # _command_name; a completion widget. Makes no sense to
785 # call it on the commandline, but the correct{,all} options
786 # will ask for it nevertheless, so warn the user.
787 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
788 # Okay, we warned the user before, he called us again,
789 # so have it his way.
793 default_action=$(Accept-Line-getdefault)
794 zstyle -T ":acceptline:${alcontext}" call_default \
795 && zle ${default_action}
799 # prepare warning message for the user, configurable via zstyle.
800 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
802 if [[ -z ${msg} ]] ; then
803 msg="%c will not execute and completion %f exists."
806 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
810 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
811 # If we are here, the commandline contains something that is not
812 # executable, which is neither subject to _command_name correction
813 # and is not empty. might be a variable assignment
817 default_action=$(Accept-Line-getdefault)
818 zstyle -T ":acceptline:${alcontext}" call_default \
819 && zle ${default_action}
823 # If we got this far, the commandline only contains whitespace, or is empty.
827 default_action=$(Accept-Line-getdefault)
828 zstyle -T ":acceptline:${alcontext}" call_default \
829 && zle ${default_action}
837 # power completion - abbreviation expansion {{{
838 # power completion / abbreviation expansion / buffer expansion
839 # see http://zshwiki.org/home/examples/zleiab for details
840 # less risky than the global aliases but powerful as well
841 # just type the abbreviation key and afterwards ',.' to expand it
844 setopt interactivecomments
846 # key # value (#d additional doc string)
852 'G' '|& grep --color=auto '
854 'Hl' ' --help |& less -r' #d (Display help in pager)
858 'N' '&>/dev/null' #d (No Output)
859 'R' '| tr A-z N-za-m' #d (ROT13)
865 'co' './configure && make && sudo make install'
873 if (( NOABBREVIATION > 0 )) ; then
874 LBUFFER="${LBUFFER},."
878 matched_chars='[.-|_a-zA-Z0-9]#'
879 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
880 LBUFFER+=${abk[$MATCH]:-$MATCH}
884 bindkey ",." globalias
888 zrcautoload zmv # who needs mmv or rename?
889 zrcautoload history-search-end
891 # we don't want to quote/espace URLs on our own...
892 # if autoload -U url-quote-magic ; then
893 # zle -N self-insert url-quote-magic
894 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
896 # print 'Notice: no url-quote-magic available :('
898 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
900 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
901 alias run-help >&/dev/null && unalias run-help
902 for rh in run-help{,-git,-svk,-svn}; do
907 if zrcautoload compinit ; then
908 compinit || print 'Notice: no compinit available :('
910 print 'Notice: no compinit available :('
915 is4 && zrcautoload zed # use ZLE editor to edit a file or function
918 for mod in complist deltochar mathfunc ; do
919 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
922 # autoload zsh modules when they are referenced
924 zmodload -a zsh/stat zstat
925 zmodload -a zsh/zpty zpty
926 zmodload -ap zsh/mapfile mapfile
929 if is4 && zrcautoload insert-files && zle -N insert-files ; then
931 bindkey "^Xf" insert-files # C-x-f
934 bindkey ' ' magic-space # also do history expansion on space
935 #k# Trigger menu-complete
936 bindkey '\ei' menu-complete # menu completion via esc-i
938 # press esc-e for editing command line in $EDITOR or $VISUAL
939 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
940 #k# Edit the current line in \kbd{\$EDITOR}
941 bindkey '\ee' edit-command-line
944 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
945 #k# menu selection: pick item but stay in the menu
946 bindkey -M menuselect '\e^M' accept-and-menu-complete
947 # also use + and INSERT since it's easier to press repeatedly
948 bindkey -M menuselect "+" accept-and-menu-complete
949 bindkey -M menuselect "^[[2~" accept-and-menu-complete
951 # accept a completion and try to complete again by using menu
952 # completion; very useful with completing directories
953 # by using 'undo' one's got a simple file browser
954 bindkey -M menuselect '^o' accept-and-infer-next-history
957 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
958 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
959 zle -N insert-datestamp
961 #k# Insert a timestamp on the command line (yyyy-mm-dd)
962 bindkey '^Ed' insert-datestamp
964 # press esc-m for inserting last typed word again (thanks to caphuso!)
965 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
966 zle -N insert-last-typed-word;
968 #k# Insert last typed word
969 bindkey "\em" insert-last-typed-word
971 function grml-zsh-fg() {
972 if (( ${#jobstates} )); then
974 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
978 zle -M 'No background jobs. Doing nothing.'
982 #k# A smart shortcut for \kbd{fg<enter>}
983 bindkey '^z' grml-zsh-fg
985 # run command line as user root via sudo:
986 sudo-command-line() {
987 [[ -z $BUFFER ]] && zle up-history
988 if [[ $BUFFER != sudo\ * ]]; then
989 BUFFER="sudo $BUFFER"
990 CURSOR=$(( CURSOR+5 ))
993 zle -N sudo-command-line
995 #k# Put the current command line into a \kbd{sudo} call
996 bindkey "^Os" sudo-command-line
998 ### jump behind the first word on the cmdline.
999 ### useful to add options.
1000 function jump_after_first_word() {
1002 words=(${(z)BUFFER})
1004 if (( ${#words} <= 1 )) ; then
1007 CURSOR=${#${words[1]}}
1010 zle -N jump_after_first_word
1012 bindkey '^x1' jump_after_first_word
1014 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1015 zle -C hist-complete complete-word _generic
1016 zstyle ':completion:hist-complete:*' completer _history
1017 #k# complete word from history with menu
1018 bindkey "^X^X" hist-complete
1020 ## complete word from currently visible Screen or Tmux buffer.
1021 if check_com -c screen || check_com -c tmux; then
1022 _complete_screen_display() {
1023 [[ "$TERM" != "screen" ]] && return 1
1025 local TMPFILE=$(mktemp)
1026 local -U -a _screen_display_wordlist
1027 trap "rm -f $TMPFILE" EXIT
1029 # fill array with contents from screen hardcopy
1030 if ((${+TMUX})); then
1031 #works, but crashes tmux below version 1.4
1032 #luckily tmux -V option to ask for version, was also added in 1.4
1033 tmux -V &>/dev/null || return
1034 tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0
1036 screen -X hardcopy $TMPFILE
1037 #screen sucks, it dumps in latin1, apparently always. so recode it to system charset
1038 check_com recode && recode latin1 $TMPFILE
1040 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1041 # remove PREFIX to be completed from that array
1042 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1043 compadd -a _screen_display_wordlist
1045 #k# complete word from currently visible GNU screen buffer
1047 compdef -k _complete_screen_display complete-word '^XS'
1057 HISTFILE=$HOME/.zsh_history
1058 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1059 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1063 # dirstack handling {{{
1065 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1066 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1068 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1069 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1070 # "cd -" won't work after login by just setting $OLDPWD, so
1071 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1076 my_stack=( ${PWD} ${dirstack} )
1078 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1080 uprint my_stack >! ${DIRSTACKFILE}
1086 # directory based profiles {{{
1090 CHPWD_PROFILE='default'
1091 function chpwd_profiles() {
1092 # Say you want certain settings to be active in certain directories.
1093 # This is what you want.
1095 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1096 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1098 # When that's done and you enter a directory that matches the pattern
1099 # in the third part of the context, a function called chpwd_profile_grml,
1100 # for example, is called (if it exists).
1102 # If no pattern matches (read: no profile is detected) the profile is
1103 # set to 'default', which means chpwd_profile_default is attempted to
1106 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1107 # command) which is used: The third part in the context is matched against
1108 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1109 # Because that way the profile is detected for all these values of ${PWD}:
1113 # So, if you want to make double damn sure a profile works in /foo/bar
1114 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1116 # The name of the detected profile will be available in a variable called
1117 # 'profile' in your functions. You don't need to do anything, it'll just
1120 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1121 # was is currently active. That way you can avoid running code for a
1122 # profile that is already active, by running code such as the following
1123 # at the start of your function:
1125 # function chpwd_profile_grml() {
1126 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1130 # The initial value for $CHPWD_PROFILE is 'default'.
1132 # Version requirement:
1133 # This feature requires zsh 4.3.3 or newer.
1134 # If you use this feature and need to know whether it is active in your
1135 # current shell, there are several ways to do that. Here are two simple
1138 # a) If knowing if the profiles feature is active when zsh starts is
1139 # good enough for you, you can put the following snippet into your
1142 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1144 # b) If that is not good enough, and you would prefer to be notified
1145 # whenever a profile changes, you can solve that by making sure you
1146 # start *every* profile function you create like this:
1148 # function chpwd_profile_myprofilename() {
1149 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1150 # print "chpwd(): Switching to profile: $profile"
1154 # That makes sure you only get notified if a profile is *changed*,
1155 # not everytime you change directory, which would probably piss
1156 # you off fairly quickly. :-)
1158 # There you go. Now have fun with that.
1161 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1162 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1163 chpwd_profile_${profile}
1166 CHPWD_PROFILE="${profile}"
1169 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1175 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1176 if [[ $BATTERY -gt 0 ]] ; then
1177 if ! check_com -c acpi ; then
1183 if [[ $BATTERY -gt 0 ]] ; then
1184 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1185 if [[ -z "$PERCENT" ]] ; then
1186 PERCENT='acpi not present'
1188 if [[ "$PERCENT" -lt 20 ]] ; then
1189 PERCENT="warning: ${PERCENT}%%"
1191 PERCENT="${PERCENT}%%"
1198 # set colors for use in prompts {{{
1199 if zrcautoload colors && colors 2>/dev/null ; then
1200 BLUE="%{${fg[blue]}%}"
1201 RED="%{${fg_bold[red]}%}"
1202 GREEN="%{${fg[green]}%}"
1203 CYAN="%{${fg[cyan]}%}"
1204 MAGENTA="%{${fg[magenta]}%}"
1205 YELLOW="%{${fg[yellow]}%}"
1206 WHITE="%{${fg[white]}%}"
1207 NO_COLOUR="%{${reset_color}%}"
1209 BLUE=$'%{\e[1;34m%}'
1211 GREEN=$'%{\e[1;32m%}'
1212 CYAN=$'%{\e[1;36m%}'
1213 WHITE=$'%{\e[1;37m%}'
1214 MAGENTA=$'%{\e[1;35m%}'
1215 YELLOW=$'%{\e[1;33m%}'
1216 NO_COLOUR=$'%{\e[0m%}'
1221 # gather version control information for inclusion in a prompt {{{
1223 if zrcautoload vcs_info; then
1224 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1225 # function, which can cause a lot of trouble with our directory-based
1227 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1228 function VCS_INFO_realpath () {
1229 setopt localoptions NO_shwordsplit chaselinks
1230 ( builtin cd -q $1 2> /dev/null && pwd; )
1234 zstyle ':vcs_info:*' max-exports 2
1236 if [[ -o restricted ]]; then
1237 zstyle ':vcs_info:*' enable NONE
1241 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1242 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1243 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1244 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1245 # to $vcs_info_msg_N_ as soon as we use the included version.
1246 if [[ "$TERM" == dumb ]] ; then
1247 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1248 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1250 # these are the same, just with a lot of colours:
1251 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1253 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1255 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1261 # command not found handling {{{
1263 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1264 function command_not_found_handler() {
1266 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1267 ${GRML_ZSH_CNF_HANDLER} $1
1275 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1276 promptinit # people should be able to use their favourite prompt
1278 print 'Notice: no promptinit available :('
1283 # make sure to use right prompt only when not running a command
1284 is41 && setopt transient_rprompt
1287 function ESC_print () {
1288 info_print $'\ek' $'\e\\' "$@"
1290 function set_title () {
1291 info_print $'\e]0;' $'\a' "$@"
1294 function info_print () {
1295 local esc_begin esc_end
1299 printf '%s' ${esc_begin}
1301 printf '%s' "${esc_end}"
1304 # TODO: revise all these NO* variables and especially their documentation
1305 # in zsh-help() below.
1306 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1307 [[ $NOPRECMD -gt 0 ]] && return 0
1308 # update VCS information
1309 (( ${+functions[vcs_info]} )) && vcs_info
1311 if [[ $TERM == screen* ]] ; then
1312 if [[ -n ${vcs_info_msg_1_} ]] ; then
1313 ESC_print ${vcs_info_msg_1_}
1318 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1319 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1320 if [[ $BATTERY -gt 0 ]] ; then
1321 # update battery (dropped into $PERCENT) information
1323 RPROMPT="%(?..:() ${PERCENT}"
1328 # adjust title of xterm
1329 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1330 [[ ${NOTITLE} -gt 0 ]] && return 0
1333 set_title ${(%):-"%n@%m: %~"}
1338 # preexec() => a function running before every command
1339 is4 && [[ $NOPRECMD -eq 0 ]] && \
1341 [[ $NOPRECMD -gt 0 ]] && return 0
1342 # set hostname if not running on host with name 'grml'
1343 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1346 # get the name of the program currently running and hostname of local machine
1347 # set screen window title if running in a screen
1348 if [[ "$TERM" == screen* ]] ; then
1349 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1350 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1353 # adjust title of xterm
1354 [[ ${NOTITLE} -gt 0 ]] && return 0
1357 set_title "${(%):-"%n@%m:"}" "$1"
1362 EXITCODE="%(?..%?%1v )"
1363 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1364 PS3='?# ' # selection prompt used within a select loop.
1365 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1367 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1368 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1369 debian_chroot=$(cat /etc/debian_chroot)
1372 # don't use colors on dumb terminals (like emacs):
1373 if [[ "$TERM" == dumb ]] ; then
1374 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "
1376 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1377 # set variable identifying the chroot you work in (used in the prompt below)
1378 if [[ $GRMLPROMPT -gt 0 ]] ; then
1379 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1380 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1382 # This assembles the primary prompt string
1383 if (( EUID != 0 )); then
1384 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1386 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1391 PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# "
1393 # if we are inside a grml-chroot set a specific prompt theme
1394 if [[ -n "$GRML_CHROOT" ]] ; then
1395 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1399 # {{{ 'hash' some often used directories
1401 hash -d deb=/var/cache/apt/archives
1402 hash -d doc=/usr/share/doc
1403 hash -d linux=/lib/modules/$(command uname -r)/build/
1404 hash -d log=/var/log
1405 hash -d slog=/var/log/syslog
1406 hash -d src=/usr/src
1407 hash -d templ=/usr/share/doc/grml-templates
1408 hash -d tt=/usr/share/doc/texttools-doc
1409 hash -d www=/var/www
1414 if check_com -c screen ; then
1415 if [[ $UID -eq 0 ]] ; then
1416 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1417 elif [[ -r $HOME/.screenrc ]] ; then
1418 alias screen="${commands[screen]} -c $HOME/.screenrc"
1420 if [[ -r /etc/grml/screenrc_grml ]]; then
1421 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1423 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1428 # do we have GNU ls with color-support?
1429 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1430 #a1# execute \kbd{@a@}:\quad ls with colors
1431 alias ls='ls -b -CF --color=auto'
1432 #a1# execute \kbd{@a@}:\quad list all files, with colors
1433 alias la='ls -la --color=auto'
1434 #a1# long colored list, without dotfiles (@a@)
1435 alias ll='ls -l --color=auto'
1436 #a1# long colored list, human readable sizes (@a@)
1437 alias lh='ls -hAl --color=auto'
1438 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1439 alias l='ls -lF --color=auto'
1441 alias ls='ls -b -CF'
1448 alias mdstat='cat /proc/mdstat'
1449 alias ...='cd ../../'
1451 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1452 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1453 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1456 alias cp='nocorrect cp' # no spelling correction on cp
1457 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1458 alias mv='nocorrect mv' # no spelling correction on mv
1459 alias rm='nocorrect rm' # no spelling correction on rm
1461 #a1# Execute \kbd{rmdir}
1463 #a1# Execute \kbd{mkdir}
1466 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1467 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1468 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1470 # make sure it is not assigned yet
1471 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1474 for ENV in $(env | command grep -i '.utf') ; do
1475 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1480 # make sure it is not assigned yet
1481 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1483 if ! isutfenv ; then
1484 for ENV in $(env | command grep -i '\.iso') ; do
1485 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1490 # set up software synthesizer via speakup
1492 if [ -x /usr/sbin/swspeak-setup ] ; then
1493 setopt singlelinezle
1496 /usr/sbin/swspeak-setup $@
1498 if ! [[ -r /dev/softsynth ]] ; then
1499 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1502 setopt singlelinezle
1505 nice -n -20 speechd-up
1507 flite -o play -t "Finished setting up software synthesizer"
1512 # I like clean prompt, so provide simple way to get that
1513 check_com 0 || alias 0='return 0'
1515 # for really lazy people like mika:
1516 check_com S &>/dev/null || alias S='screen'
1517 check_com s &>/dev/null || alias s='ssh'
1519 # especially for roadwarriors using GNU screen and ssh:
1520 if ! check_com asc &>/dev/null ; then
1521 asc() { autossh -t "$@" 'screen -RdU' }
1525 # get top 10 shell commands:
1526 alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1528 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1529 if check_com -c truecrypt ; then
1531 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1533 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1537 #f1# Hints for the use of zsh on grml
1539 print "$bg[white]$fg[black]
1540 zsh-help - hints for use of zsh on grml
1541 =======================================$reset_color"
1544 Main configuration of zsh happens in /etc/zsh/zshrc.
1545 That file is part of the package grml-etc-core, if you want to
1546 use them on a non-grml-system just get the tar.gz from
1547 http://deb.grml.org/ or (preferably) get it from the git repository:
1549 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1551 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1552 The file is still there, but it is empty for backwards compatibility.
1554 For your own changes use these two files:
1558 The former is sourced very early in our zshrc, the latter is sourced
1561 System wide configuration without touching configuration files of grml
1562 can take place in /etc/zsh/zshrc.local.
1564 Normally, the root user (EUID == 0) does not get the whole grml setup.
1565 If you want to force the whole setup for that user, too, set
1566 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
1568 For information regarding zsh start at http://grml.org/zsh/
1570 Take a look at grml'\''s zsh refcard:
1571 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1573 Check out the main zsh refcard:
1574 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1576 And of course visit the zsh-lovers:
1579 You can adjust some options through environment variables when
1580 invoking zsh without having to edit configuration files.
1581 Basically meant for bash users who are not used to the power of
1584 "NOCOR=1 zsh" => deactivate automatic correction
1585 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
1586 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1587 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1588 preexec() and precmd() completely
1589 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1590 "COMMAND_NOT_FOUND=1 zsh"
1591 => Enable a handler if an external command was not found
1592 The command called in the handler can be altered by setting
1593 the GRML_ZSH_CNF_HANDLER variable, the default is:
1594 "/usr/share/command-not-found/command-not-found"
1596 A value greater than 0 is enables a feature; a value equal to zero
1597 disables it. If you like one or the other of these settings, you can
1598 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1602 $bg[white]$fg[black]
1603 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1604 Enjoy your grml system with the zsh!$reset_color"
1608 if [[ -r /etc/debian_version ]] ; then
1609 #a3# Execute \kbd{apt-cache search}
1610 alias acs='apt-cache search'
1611 #a3# Execute \kbd{apt-cache show}
1612 alias acsh='apt-cache show'
1613 #a3# Execute \kbd{apt-cache policy}
1614 alias acp='apt-cache policy'
1615 #a3# Execute \kbd{apt-get dist-upgrade}
1616 salias adg="apt-get dist-upgrade"
1617 #a3# Execute \kbd{apt-get install}
1618 salias agi="apt-get install"
1619 #a3# Execute \kbd{aptitude install}
1620 salias ati="aptitude install"
1621 #a3# Execute \kbd{apt-get upgrade}
1622 salias ag="apt-get upgrade"
1623 #a3# Execute \kbd{apt-get update}
1624 salias au="apt-get update"
1625 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1626 salias -a up="aptitude update ; aptitude safe-upgrade"
1627 #a3# Execute \kbd{dpkg-buildpackage}
1628 alias dbp='dpkg-buildpackage'
1629 #a3# Execute \kbd{grep-excuses}
1630 alias ge='grep-excuses'
1633 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1636 if [[ -z $1 ]] ; then
1637 $SUDO apt-get update
1638 $SUDO apt-get -u upgrade
1640 ssh $1 $SUDO apt-get update
1641 # ask before the upgrade
1643 ssh $1 $SUDO apt-get --no-act upgrade
1644 echo -n 'Process the upgrade?'
1646 if [[ $dummy == "y" ]] ; then
1647 ssh $1 $SUDO apt-get -u upgrade --yes
1652 # get a root shell as normal user in live-cd mode:
1653 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1657 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1658 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1659 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1660 salias tlog="tail -f /var/log/syslog" # follow the syslog
1663 # sort installed Debian-packages by size
1664 if check_com -c grep-status ; then
1665 #a3# List installed Debian-packages sorted by size
1666 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1669 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1670 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1671 if check_com -c wodim; then
1674 cdrecord is not provided under its original name by Debian anymore.
1675 See #377109 in the BTS of Debian for more details.
1677 Please use the wodim binary instead
1684 # get_tw_cli has been renamed into get_3ware
1685 if check_com -c get_3ware ; then
1687 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1692 # I hate lacking backward compatibility, so provide an alternative therefore
1693 if ! check_com -c apache2-ssl-certificate ; then
1695 apache2-ssl-certificate() {
1697 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1698 print 'You might want to take a look at Debian the package ssl-cert as well.'
1699 print 'To generate a certificate for use with apache2 follow the instructions:'
1703 export RANDFILE=/dev/random
1704 mkdir /etc/apache2/ssl/
1705 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1706 chmod 600 /etc/apache2/ssl/apache.pem
1708 Run "grml-tips ssl-certificate" if you need further instructions.
1714 # {{{ Use hard limits, except for a smaller stack and no core dumps
1716 is425 && limit stack 8192
1717 isgrmlcd && limit core 0 # important for a live-cd-system
1721 # {{{ completion system
1723 # called later (via is4 && grmlcomp)
1724 # note: use 'zstyle' for getting current settings
1725 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1727 # TODO: This could use some additional information
1729 # allow one error for every three characters typed in approximate completer
1730 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1732 # don't complete backup files as executables
1733 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1735 # start menu completion only if it could find no unambiguous initial string
1736 zstyle ':completion:*:correct:*' insert-unambiguous true
1737 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1738 zstyle ':completion:*:correct:*' original true
1740 # activate color-completion
1741 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1743 # format on completion
1744 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1746 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1747 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1749 # insert all expansions for expand completer
1750 zstyle ':completion:*:expand:*' tag-order all-expansions
1751 zstyle ':completion:*:history-words' list false
1754 zstyle ':completion:*:history-words' menu yes
1756 # ignore duplicate entries
1757 zstyle ':completion:*:history-words' remove-all-dups yes
1758 zstyle ':completion:*:history-words' stop yes
1760 # match uppercase from lowercase
1761 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1763 # separate matches into groups
1764 zstyle ':completion:*:matches' group 'yes'
1765 zstyle ':completion:*' group-name ''
1767 if [[ "$NOMENU" -eq 0 ]] ; then
1768 # if there are more than 5 options allow selecting from a menu
1769 zstyle ':completion:*' menu select=5
1771 # don't use any menus at all
1775 zstyle ':completion:*:messages' format '%d'
1776 zstyle ':completion:*:options' auto-description '%d'
1778 # describe options in full
1779 zstyle ':completion:*:options' description 'yes'
1781 # on processes completion complete all user processes
1782 zstyle ':completion:*:processes' command 'ps -au$USER'
1784 # offer indexes before parameters in subscripts
1785 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1787 # provide verbose completion information
1788 zstyle ':completion:*' verbose true
1790 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1791 # for commands (read: 1st word in the line) that it will list for the user
1792 # to choose from. The following disables that, because it's not exactly fast.
1793 zstyle ':completion:*:-command-:*:' verbose false
1795 # set format for warnings
1796 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1798 # define files to ignore for zcompile
1799 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1800 zstyle ':completion:correct:' prompt 'correct to: %e'
1802 # Ignore completion functions for commands you don't have:
1803 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1805 # Provide more processes in completion of programs like killall:
1806 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1808 # complete manual by their section
1809 zstyle ':completion:*:manuals' separate-sections true
1810 zstyle ':completion:*:manuals.*' insert-sections true
1811 zstyle ':completion:*:man:*' menu yes select
1813 # provide .. as a completion
1814 zstyle ':completion:*' special-dirs ..
1816 # run rehash on completion so new installed program are found automatically:
1818 (( CURRENT == 1 )) && rehash
1823 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1824 if [[ "$NOCOR" -gt 0 ]] ; then
1825 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1828 # try to be smart about when to use what completer...
1830 zstyle -e ':completion:*' completer '
1831 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1832 _last_try="$HISTNO$BUFFER$CURSOR"
1833 reply=(_complete _match _ignored _prefix _files)
1835 if [[ $words[1] == (rm|mv) ]] ; then
1836 reply=(_complete _files)
1838 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1843 # command for process lists, the local web server details and host completion
1844 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1847 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1848 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1850 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1852 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1853 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1865 zstyle ':completion:*:hosts' hosts $hosts
1866 # TODO: so, why is this here?
1867 # zstyle '*' hosts $hosts
1869 # use generic completion system for programs not yet defined; (_gnu_generic works
1870 # with commands that provide a --help option with "standard" gnu-like output.)
1871 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
1872 pal stow tail uname ; do
1873 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
1876 # see upgrade function in this file
1877 compdef _hosts upgrade
1883 # people should use 'grml-x'!
1884 if check_com -c 915resolution; then
1886 echo "Please use 915resolution as resolution modifying tool for Intel \
1892 #a1# Output version of running grml
1893 alias grml-version='cat /etc/grml_version'
1895 if check_com -c rebuildfstab ; then
1896 #a1# Rebuild /etc/fstab
1897 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1900 if check_com -c grml-debootstrap ; then
1902 echo "Installing debian to harddisk is possible by using grml-debootstrap."
1909 # {{{ now run the functions
1911 is4 && isgrml && grmlstuff
1916 is4 && xsource "/etc/zsh/keephack"
1919 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1920 # You use it as follows:
1921 # $ NTREF=/reference/file
1923 # This lists all the files in the current directory newer than the reference file.
1924 # You can also specify the reference file inline; note quotes:
1925 # $ ls -l *(e:'nt ~/.zshenv':)
1927 if [[ -n $1 ]] ; then
1930 [[ $REPLY -nt $NTREF ]]
1934 # shell functions {{{
1936 #f1# Provide csh compatibility
1937 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1939 #f1# Reload an autoloadable function
1940 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1941 compdef _functions freload
1943 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1945 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1946 for file in "$@" ; do
1947 while [[ -h "$file" ]] ; do
1949 file=$(readlink "$file")
1954 # fast manual access
1955 if check_com qma ; then
1956 #f1# View the zsh manual
1957 manzsh() { qma zshall "$1" }
1960 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1963 # TODO: Is it supported to use pager settings like this?
1964 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
1965 # with respect to wordsplitting. (ie. ${=PAGER})
1966 if check_com -c $PAGER ; then
1967 #f1# View Debian's changelog of a given package
1970 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
1971 $PAGER /usr/share/doc/$1/changelog.Debian.gz
1972 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
1973 $PAGER /usr/share/doc/$1/changelog.gz
1975 if check_com -c aptitude ; then
1976 echo "No changelog for package $1 found, using aptitude to retrieve it."
1978 aptitude -t unstable changelog $1
1980 aptitude changelog $1
1983 echo "No changelog for package $1 found, sorry."
1988 _dchange() { _files -W /usr/share/doc -/ }
1989 compdef _dchange dchange
1991 #f1# View Debian's NEWS of a given package
1994 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
1995 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
1997 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
1998 $PAGER /usr/share/doc/$1/NEWS.gz
2000 echo "No NEWS file for package $1 found, sorry."
2005 _dnews() { _files -W /usr/share/doc -/ }
2006 compdef _dnews dnews
2008 #f1# View upstream's changelog of a given package
2011 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2012 $PAGER /usr/share/doc/$1/changelog.gz
2014 echo "No changelog for package $1 found, sorry."
2018 _uchange() { _files -W /usr/share/doc -/ }
2019 compdef _uchange uchange
2024 ZSH_PROFILE_RC=1 $SHELL "$@"
2027 #f1# Edit an alias via zle
2029 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2031 compdef _aliases edalias
2033 #f1# Edit a function via zle
2035 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2037 compdef _functions edfunc
2039 # use it e.g. via 'Restart apache2'
2040 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2041 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2042 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2043 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2044 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2045 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2047 local action_="${1:l}" # e.g Start/Stop/Restart
2051 local service_target_="$(readlink /etc/init.d/$service_)"
2052 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2054 case "${action_}" in
2055 start) if [[ ! -e /etc/service/$service_ ]]; then
2056 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2058 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2060 # there is no reload in runits sysv emulation
2061 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2062 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2066 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2072 scripts=( /etc/init.d/*(x:t) )
2073 _describe "service startup script" scripts
2076 for i in Start Restart Stop Force-Reload Reload ; do
2077 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2078 compdef _grmlinitd $i
2082 #f1# Provides useful information on globbing
2089 p named pipes (FIFOs)
2090 * executable plain files (0100)
2091 % device files (character or block special)
2092 %b block special files
2093 %c character special files
2094 r owner-readable files (0400)
2095 w owner-writable files (0200)
2096 x owner-executable files (0100)
2097 A group-readable files (0040)
2098 I group-writable files (0020)
2099 E group-executable files (0010)
2100 R world-readable files (0004)
2101 W world-writable files (0002)
2102 X world-executable files (0001)
2103 s setuid files (04000)
2104 S setgid files (02000)
2105 t files with the sticky bit (01000)
2107 print *(m-1) # Files modified up to a day ago
2108 print *(a1) # Files accessed a day ago
2109 print *(@) # Just symlinks
2110 print *(Lk+50) # Files bigger than 50 kilobytes
2111 print *(Lk-50) # Files smaller than 50 kilobytes
2112 print **/*.c # All *.c files recursively starting in \$PWD
2113 print **/*.c~file.c # Same as above, but excluding 'file.c'
2114 print (foo|bar).* # Files starting with 'foo' or 'bar'
2115 print *~*.* # All Files that do not contain a dot
2116 chmod 644 *(.^x) # make all plain non-executable files publically readable
2117 print -l *(.c|.h) # Lists *.c and *.h
2118 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2119 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2121 alias help-zshglob=H-Glob
2123 check_com -c qma && alias ?='qma zshall'
2125 # grep for running process, like: 'any vim'
2129 if [[ -z "$1" ]] ; then
2130 echo "any - grep for process(es) by keyword" >&2
2131 echo "Usage: any <keyword>" >&2 ; return 1
2133 ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
2138 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2139 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2140 [[ -r /proc/1/maps ]] && \
2142 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2143 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2144 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2147 # print hex value of a number
2150 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2153 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2154 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2156 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2157 perl -e "print eval($CALC),\"\n\";"
2159 functions peval &>/dev/null && alias calc=peval
2161 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2162 # certain circumstances, so work around it, no matter which environment we have
2164 if [[ -z "$DISPLAY" ]] ; then
2165 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2172 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2174 echo -n 'Switching to us keyboard layout: '
2175 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2179 echo -n 'Switching to dvorak keyboard layout: '
2180 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2183 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2185 echo -n 'Switching to us keyboard layout: '
2186 setxkbmap us && echo 'Done' || echo 'Failed'
2189 # set up an ipv6 tunnel
2194 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2195 print 'ipv6 tunnel already set up, nothing to be done.'
2196 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2198 [[ -n "$PUBLIC_IP" ]] || \
2199 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2200 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2202 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2203 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2204 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2205 ifconfig sit0 tunnel ::192.88.99.1 up
2206 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2210 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2211 print 'ipv6 tunnel available' ; return 0
2213 print 'ipv6 tunnel not available' ; return 1
2217 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2218 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2219 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2221 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2225 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2230 # run dhclient for wireless device
2232 sudo dhclient "$(wavemon -d | awk '/device/{print $3}')"
2235 # spawn a minimally set up mksh - useful if you want to umount /usr/.
2238 local shell="/bin/mksh"
2240 if [[ ! -x ${shell} ]]; then
2241 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
2245 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
2248 # a wrapper for vim, that deals with title setting
2250 # set this array to a set of options to vim you always want
2251 # to have set when calling vim (in .zshrc.local), like:
2252 # VIM_OPTIONS=( -p )
2253 # This will cause vim to send every file given on the
2254 # commandline to be send to it's own tab (needs vim7).
2256 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2259 # make a backup of a file
2261 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2264 #f1# grep for patterns in grml's zsh setup
2270 print "usage: zg -[anr] <pattern>\n";
2271 print " Search for patterns in grml'\''s zshrc.\n";
2272 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2273 print " options:\n";
2274 print " -- no options (use if your pattern starts in with a dash.\n";
2275 print " -a search for the pattern in all code regions\n";
2276 print " -n search for the pattern in non-root code only\n";
2277 print " -r search in code for everyone (also root) only\n\n";
2278 print " The default is -a for non-root users and -r for root.\n\n";
2279 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2280 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2281 print " ...in case you copied the file to that location.\n\n";
2285 if ($ENV{GRML_ZSHRC} ne "") {
2286 $RC = $ENV{GRML_ZSHRC};
2288 $RC = "/etc/zsh/zshrc";
2291 usage if ($#ARGV < 0 || $#ARGV > 1);
2292 if ($> == 0) { $mode = "allonly"; }
2293 else { $mode = "all"; }
2296 if ($opt eq "--") { shift; }
2297 elsif ($opt eq "-a") { $mode = "all"; shift; }
2298 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2299 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2300 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2302 $pattern = $ARGV[0];
2303 usage() if ($pattern eq "");
2305 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2306 while ($line = <FH>) {
2308 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2309 next if ($mode eq "nonroot" && markerfound == 0);
2310 break if ($mode eq "allonly" && markerfound == 1);
2311 print $line, "\n" if ($line =~ /$pattern/);
2321 ssl_hashes=( sha512 sha256 sha1 md5 )
2323 for sh in ${ssl_hashes}; do
2324 eval 'ssl-cert-'${sh}'() {
2326 if [[ -z $1 ]] ; then
2327 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2330 openssl x509 -noout -fingerprint -'${sh}' -in $1
2334 ssl-cert-fingerprints() {
2337 if [[ -z $1 ]] ; then
2338 printf 'usage: ssl-cert-fingerprints <file>\n'
2341 for i in ${ssl_hashes}
2348 if [[ -z $1 ]] ; then
2349 printf 'usage: ssl-cert-info <file>\n'
2352 openssl x509 -noout -text -in $1
2353 ssl-cert-fingerprints $1
2358 # {{{ make sure our environment is clean regarding colors
2359 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2362 # "persistent history" {{{
2363 # just write important commands you always need to ~/.important_commands
2364 if [[ -r ~/.important_commands ]] ; then
2365 fc -R ~/.important_commands
2369 # load the lookup subsystem if it's available on the system
2370 zrcautoload lookupinit && lookupinit
2372 #:grep:marker:for:mika: :-)
2373 ### non-root (EUID != 0) code below
2376 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2383 # set terminal property (used e.g. by msgid-chooser)
2384 export COLORTERM="yes"
2386 # set default browser
2387 if [[ -z "$BROWSER" ]] ; then
2388 if [[ -n "$DISPLAY" ]] ; then
2389 #v# If X11 is running
2390 check_com -c firefox && export BROWSER=firefox
2392 #v# If no X11 is running
2393 check_com -c w3m && export BROWSER=w3m
2397 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2398 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2399 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2401 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2402 #v# [for non-root only]
2403 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2408 # Xterm resizing-fu.
2409 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2410 alias hide='echo -en "\033]50;nil2\007"'
2411 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2412 alias small='echo -en "\033]50;6x10\007"'
2413 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2414 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2415 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2416 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2417 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2418 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2421 #a2# Execute \kbd{du -sch}
2423 #a2# Execute \kbd{jobs -l}
2427 #a2# Execute \kbd{./configure}
2428 alias CO="./configure"
2429 #a2# Execute \kbd{./configure --help}
2430 alias CH="./configure --help"
2433 #a2# Execute \kbd{ls -lSrah}
2434 alias dir="ls -lSrah"
2435 #a2# Only show dot-directories
2436 alias lad='ls -d .*(/)' # only show dot-directories
2437 #a2# Only show dot-files
2438 alias lsa='ls -a .*(.)' # only show dot-files
2439 #a2# Only files with setgid/setuid/sticky flag
2440 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
2441 #a2# Only show 1st ten symlinks
2442 alias lsl='ls -l *(@)' # only symlinks
2443 #a2# Display only executables
2444 alias lsx='ls -l *(*)' # only executables
2445 #a2# Display world-{readable,writable,executable} files
2446 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
2447 #a2# Display the ten biggest files
2448 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
2449 #a2# Only show directories
2450 alias lsd='ls -d *(/)' # only show directories
2451 #a2# Only show empty directories
2452 alias lse='ls -d *(/^F)' # only show empty directories
2453 #a2# Display the ten newest files
2454 alias lsnew="ls -rtlh *(D.om[1,10])" # display the newest files
2455 #a2# Display the ten oldest files
2456 alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
2457 #a2# Display the ten smallest files
2458 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
2461 #a2# Execute \kbd{chmod 600}
2462 alias rw-='chmod 600'
2463 #a2# Execute \kbd{chmod 700}
2464 alias rwx='chmod 700'
2465 #m# a2 r-{}- Execute \kbd{chmod 644}
2466 alias r--='chmod 644'
2467 #a2# Execute \kbd{chmod 755}
2468 alias r-x='chmod 755'
2470 # some useful aliases
2471 #a2# Execute \kbd{mkdir -o}
2475 #a2# Execute \kbd{mplayer -vo fbdev}
2476 alias cmplayer='mplayer -vo fbdev'
2477 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
2478 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
2479 #a2# Execute \kbd{links2 -driver fb}
2480 alias fblinks='links2 -driver fb'
2482 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2483 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2484 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2487 check_com -c python && alias http="python -m SimpleHTTPServer"
2489 # Use 'g' instead of 'git':
2490 check_com g || alias g='git'
2492 # work around non utf8 capable software in utf environment via $LANG and luit
2493 if check_com isutfenv && check_com luit ; then
2494 if check_com -c mrxvt ; then
2495 isutfenv && [[ -n "$LANG" ]] && \
2496 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2499 if check_com -c aterm ; then
2500 isutfenv && [[ -n "$LANG" ]] && \
2501 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2504 if check_com -c centericq ; then
2505 isutfenv && [[ -n "$LANG" ]] && \
2506 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2511 # useful functions {{{
2514 #f4# Search for newspostings from authors
2515 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
2516 #f4# Search Debian Bug Tracking System
2520 if [[ $# -eq 1 ]]; then
2523 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
2526 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
2529 ${=BROWSER} "http://bugs.debian.org/$*"
2533 print "$0 needs one argument"
2537 #f4# Search Debian Bug Tracking System in mbox format
2545 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
2547 #f4# Search German Wiktionary
2550 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
2552 #f4# Search English Wiktionary
2555 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
2557 #f4# Search Google Groups
2560 ${=BROWSER} "http://groups.google.com/groups?q=$*"
2565 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
2567 #f4# Search Google Groups for MsgID
2570 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
2572 #f4# Search Netcraft
2575 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
2577 #f4# Use German Wikipedia's full text search
2580 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
2582 #f4# search \kbd{dict.leo.org}
2585 ${=BROWSER} "http://dict.leo.org/?search=$*"
2587 #f4# Search German Wikipedia
2590 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
2592 #f4# Search English Wikipedia
2595 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
2597 #f4# Search official debs
2600 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
2603 #m# f4 gex() Exact search via Google
2604 check_com google && gex () {
2605 google "\"[ $1]\" $*"
2609 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2612 cp -b $1 $1_`date --iso-8601=m`
2617 diff -crd "$@" | egrep -v "^Only in |^Binary files "
2619 #f5# cd to directoy and list files
2627 cvs add $* && cvs com -m 'initial checkin' $*
2632 cvs diff -N $* |& $PAGER
2637 cvs log $* |& $PAGER
2654 #f5# Disassemble source files using gcc and as
2657 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
2659 #f5# Firefox remote control - open given URL
2661 if [ -e /etc/debian_version ]; then
2662 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
2664 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
2667 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2669 if [[ -f ${1} ]]; then
2670 [[ ! -e ${1:h} ]] && return 1
2671 print "Correcting ${1} to ${1:h}"
2678 #f5# Create Directoy and \kbd{cd} to it
2680 mkdir -p "$@" && cd "$@"
2682 #f5# Create temporary directory and \kbd{cd} to it
2689 #f5# Unified diff to timestamped outputfile
2691 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
2694 #f5# Create directory under cursor or the selected area
2695 # Press ctrl-xM to create the directory under the cursor or the selected area.
2696 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2697 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2698 # directory does not exist yet -> press ctrl-XM and problem solved
2701 if ((REGION_ACTIVE==1)); then
2702 local F=$MARK T=$CURSOR
2703 if [[ $F -gt $T ]]; then
2707 # get marked area from buffer and eliminate whitespace
2708 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2709 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2711 local bufwords iword
2712 bufwords=(${(z)LBUFFER})
2714 bufwords=(${(z)BUFFER})
2715 PATHTOMKDIR="$bufwords[iword]"
2717 [[ -z "${PATHTOMKDIR}" ]] && return 1
2718 if [[ -e "${PATHTOMKDIR}" ]]; then
2719 zle -M " path already exists, doing nothing"
2721 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2725 zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
2727 #f5# Memory overview
2729 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
2731 #f5# Show contents of gzipped tar file
2734 gunzip -c $1 | tar -tf - -- | $PAGER
2736 #f5# Show contents of zip file
2739 unzip -l $1 | $PAGER
2744 diff -urd $* | egrep -v "^Only in |^Binary files "
2746 #f5# (Mis)use \kbd{vim} as \kbd{less}
2749 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
2752 # Function Usage: uopen $URL/$file
2753 #f5# Download a file and display it locally
2756 if ! [[ -n "$1" ]] ; then
2757 print "Usage: uopen \$URL/\$file">&2
2761 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
2763 curl $FILE | see ${MIME}:-
2767 # Function Usage: doc packagename
2768 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
2771 cd /usr/share/doc/$1 && ls
2773 _doc() { _files -W /usr/share/doc -/ }
2774 check_com compdef && compdef _doc doc
2776 #f5# Make screenshot
2778 [[ ! -d ~/shots ]] && mkdir ~/shots
2779 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
2780 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
2786 images=( *.{jpg,gif,png}(.N) )
2788 if [[ $#images -eq 0 ]] ; then
2789 print "No image files found"
2795 #f5# Create PDF file from source code
2800 a2ps --medium A4dj -E -o $output $*
2804 # zsh with perl-regex - use it e.g. via:
2805 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
2806 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
2809 zmodload -i zsh/pcre
2810 pcre_compile $1 && \
2811 pcre_match $2 && echo "regex matches" || echo "regex does not match"
2814 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2817 print -l -- *(a-${1:-1})
2820 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2823 print -l -- *(c-${1:-1})
2826 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2829 print -l -- *(m-${1:-1})
2831 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2832 check_com new || alias new=modified
2834 #f5# Grep in history
2839 # use colors when GNU grep with color-support
2840 #a2# Execute \kbd{grep -{}-color=auto}
2841 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
2842 #a2# Execute \kbd{grep -i -{}-color=auto}
2843 alias GREP='grep -i --color=auto'
2845 #f5# Watch manpages in a stretched style
2846 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
2848 # usage example: 'lcheck strcpy'
2849 #f5# Find out which libs define a symbol
2851 if [[ -n "$1" ]] ; then
2852 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
2854 echo "Usage: lcheck <function>" >&2
2858 #f5# Clean up directory - remove well known tempfiles
2861 setopt HIST_SUBST_PATTERN
2862 local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES
2863 TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
2864 GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
2865 PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
2866 LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
2867 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} ${LONELY_MOOD_FILES})
2868 local NBFILES=${#FILES}
2870 [[ ! -w ./ ]] && CURDIRSUDO=$SUDO
2871 if [[ $NBFILES > 0 ]] ; then
2874 echo -n "Remove these files? [y/n] "
2876 if [[ $ans == "y" ]] ; then
2877 $CURDIRSUDO rm ${FILES}
2878 echo ">> $PWD purged, $NBFILES files removed"
2880 echo "Ok. .. then not.."
2885 #f5# show labels and uuids of disk devices
2886 if is439 && [[ -d /dev/disk/by-id/ ]]; then
2891 disks=( /dev/disk/by-id/*(@:A) )
2892 for dev in "$disks[@]"; do
2893 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)
2894 print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
2899 #f5# run command or function in a list of directories
2901 local d CMD STARTDIR=$PWD
2903 ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} )
2907 # 'translate' looks up fot a word in a file with language-to-language
2908 # translations (field separator should be " : "). A typical wordlist looks
2910 # | english-word : german-transmission
2911 # It's also only possible to translate english to german but not reciprocal.
2912 # Use the following oneliner to turn back the sort order:
2913 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2914 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2915 #f5# Translates a word
2920 translate -l de-en $2
2923 translate -l en-de $2
2926 echo "Usage: $0 { -D | -E }"
2927 echo " -D == German to English"
2928 echo " -E == English to German"
2932 #f5# List all occurrences of programm in current PATH
2935 if [[ $# = 0 ]] ; then
2936 echo "Usage: $0 program"
2937 echo "Example: $0 zsh"
2938 echo "Lists all occurrences of program in the current PATH."
2940 ls -l ${^path}/*$1*(*N)
2944 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
2945 #f5# Select items for specific command(s) from history
2950 echo "Usage: $0 command"
2953 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
2954 print -l $cmd | less -F
2955 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
2958 print -z "${cmd[$answer]#*$TAB}"
2961 # Use vim to convert plaintext to HTML
2962 #f5# Transform files to html with highlighting
2965 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
2968 # Usage: simple-extract <file>
2969 # Using option -d deletes the original archive file.
2970 #f5# Smart archive extractor
2973 setopt extended_glob noclobber
2974 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2976 zparseopts -D -E "d=DELETE_ORIGINAL"
2977 for ARCHIVE in "${@}"; do
2979 *.(tar.bz2|tbz2|tbz))
2980 DECOMP_CMD="tar -xvjf -"
2985 DECOMP_CMD="tar -xvzf -"
2989 *.(tar.xz|txz|tar.lzma))
2990 DECOMP_CMD="tar -xvJf -"
2995 DECOMP_CMD="tar -xvf -"
3000 DECOMP_CMD="unrar x"
3025 DECOMP_CMD="bzip2 -d -c -"
3030 DECOMP_CMD="gzip -d -c -"
3035 DECOMP_CMD="xz -d -c -"
3040 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
3046 if ! check_com ${DECOMP_CMD[(w)1]}; then
3047 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
3052 GZTARGET="${ARCHIVE:t:r}"
3053 if [[ -f $ARCHIVE ]] ; then
3055 print "Extracting '$ARCHIVE' ..."
3056 if $USES_STDIN; then
3057 if $USES_STDOUT; then
3058 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
3060 ${=DECOMP_CMD} < "$ARCHIVE"
3063 if $USES_STDOUT; then
3064 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
3066 ${=DECOMP_CMD} "$ARCHIVE"
3069 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
3071 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
3072 if check_com curl; then
3073 WGET_CMD="curl -k -s -o -"
3074 elif check_com wget; then
3075 WGET_CMD="wget -q -O - --no-check-certificate"
3077 print "ERROR: neither wget nor curl is installed" >&2
3081 print "Downloading and Extracting '$ARCHIVE' ..."
3082 if $USES_STDIN; then
3083 if $USES_STDOUT; then
3084 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
3087 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
3091 if $USES_STDOUT; then
3092 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
3094 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
3099 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
3109 '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)"' \
3110 '_urls:Remote Archives:_urls'
3116 '-d[delete original archivefile after extraction]' \
3117 '*:Archive Or Uri:__archive_or_uri'
3119 compdef _simple_extract simple-extract
3120 alias se=simple-extract
3122 # Usage: smartcompress <file> (<type>)
3123 #f5# Smart archive creator
3126 if [[ -n $2 ]] ; then
3128 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3129 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3130 tar.Z) tar -Zcvf$1.$2 $1 ;;
3131 tar) tar -cvf$1.$2 $1 ;;
3132 gz | gzip) gzip $1 ;;
3133 bz2 | bzip2) bzip2 $1 ;;
3135 echo "Error: $2 is not a valid compression type"
3139 smartcompress $1 tar.gz
3143 # Usage: show-archive <archive>
3144 #f5# List an archive's content
3147 if [[ -f $1 ]] ; then
3149 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3150 *.tar) tar -tf $1 ;;
3151 *.tgz) tar -ztf $1 ;;
3152 *.zip) unzip -l $1 ;;
3154 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3155 *) echo "'$1' Error. Please go away" ;;
3158 echo "'$1' is not a valid archive"
3162 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3163 #f5# Use \kbd{vim} as your manpage reader
3166 if (( ${#argv} == 0 )); then
3167 printf 'usage: vman <topic>\n'
3170 man "$@" | col -b | view -c 'set ft=man nomod nolist' -
3173 # function readme() { $PAGER -- (#ia3)readme* }
3174 #f5# View all README-like files in current directory in pager
3178 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3179 if (($#files)) ; then
3182 print 'No README files.'
3186 # function ansi-colors()
3187 #f5# Display ANSI colors
3189 typeset esc="\033[" line1 line2
3190 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3191 for fore in 30 31 32 33 34 35 36 37; do
3194 for back in 40 41 42 43 44 45 46 47 49; do
3195 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3196 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3198 echo -e "$line1\n$line2"
3202 #f5# Find all files in \$PATH with setuid bit set
3203 suidfind() { ls -latg $path | grep '^...s' }
3205 # TODO: So, this is the third incarnation of this function!?
3206 #f5# Reload given functions
3208 for func in $argv ; do
3213 compdef _functions refunc
3215 # a small check to see which DIR is located on which server/partition.
3216 # stolen and modified from Sven's zshrc.forall
3217 #f5# Report diskusage of a directory
3220 if [[ -n "$1" ]] ; then
3221 for dir in "$@" ; do
3222 if [[ -d "$dir" ]] ; then
3223 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3225 echo "warning: $dir does not exist" >&2
3229 for dir in $path; do
3230 if [[ -d "$dir" ]] ; then
3231 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3233 echo "warning: $dir does not exist" >&2
3239 # % slow_print `cat /etc/passwd`
3240 #f5# Slowly print out parameters
3242 for argument in "$@" ; do
3243 for ((i = 1; i <= ${#1} ;i++)) ; do
3244 print -n "${argument[i]}"
3252 #f5# Show some status info
3255 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3256 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3257 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3258 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3259 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3260 print "Uptime:$(uptime)"
3265 #f5# Rip an audio CD
3269 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3270 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3271 echo " * Would you like to burn the cd now? (yes/no)"
3273 if [[ "$input" = "yes" ]] ; then
3274 echo " ! Burning Audio CD"
3278 echo " ! Invalid response."
3283 #f5# Burn an audio CD (in combination with audiorip)
3286 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3287 echo " * Should I remove the temporary files? (yes/no)"
3289 if [[ "$input" = "yes" ]] ; then
3290 echo " ! Removing Temporary Files."
3295 echo " ! Invalid response."
3299 #f5# Make an audio CD from all mp3 files
3301 # TODO: do the renaming more zshish, possibly with zmv()
3304 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3305 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3306 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3308 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3311 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3314 echo " * Volume name "
3316 echo " * ISO Name (ie. tmp.iso)"
3318 echo " * Directory or File"
3320 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3323 #f5# Simple thumbnails generator
3325 rm -rf thumb-* index.html
3329 <title>Images</title>
3331 <body>" > index.html
3332 for f in *.(gif|jpeg|jpg|png) ; do
3333 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3334 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3338 </html>" >> index.html
3341 #f5# Set all ulimit parameters to \kbd{unlimited}
3352 # 2mp3 transcodes flac and ogg to mp3 with bitrate of 192 while preserving basic tags
3353 if check_com lame; then
3359 local -a DECODE id3tags
3363 tagmap=("(#l)title" --tt "(#l)artist" --ta "(#l)tracknumber" --tn "(#l)genre" --tg "(#l)album" --tl)
3365 if [[ ${@[(i)*.ogg]} -le ${#@} ]] && ! check_com oggdec; then
3366 echo "ERROR: please install oggdec" >&2
3369 if [[ ${@[(i)*.flac]} -le ${#@} ]] && ! check_com flac; then
3370 echo "ERROR: please install flac" >&2
3378 DECODE=(flac -d -c "$af")
3379 tagdata="$(metaflac --export-tags-to=- "$af")"
3382 DECODE=(oggdec -Q -o - "$af")
3383 tagdata="$(ogginfo "$af")"
3387 for line (${(f)tagdata}) \
3388 [[ "$line" == (#s)[[:space:]]#(#b)([^=]##)=(*)(#e) && -n $tagmap[(k)$match[1]] ]] && \
3389 id3tags+=($tagmap[(k)$match[1]] "$match[2]")
3390 [[ ${#id3tags} -gt 0 ]] && id3tags=(--add-id3v2 --ignore-tag-errors $id3tags)
3391 $DECODE[*] | lame -b 192 -v -h --replaygain-fast "${id3tags[@]}" - "${af:r}.mp3" || {RC=$?; print "Error transcoding" "${af}"; }
3393 # return 0 if no error or exit code if at least one error happened
3396 alias ogg2mp3_192 2mp3_192
3399 #f5# RFC 2396 URL encoding in Z-Shell
3404 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3407 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3408 #f5# Log 'make install' output
3411 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3412 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3415 #f5# Indent source code
3417 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
3420 # highlight important stuff in diff output, usage example: hg diff | hidiff
3421 #m# a2 hidiff \kbd{histring} oneliner for diffs
3422 check_com -c histring && \
3423 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3425 # rename pictures based on information found in exif headers
3426 #f5# Rename pictures based on information found in exif headers
3429 if [[ $# -lt 1 ]] ; then
3430 echo 'Usage: jpgrename $FILES' >& 2
3433 echo -n 'Checking for jhead with version newer than 1.9: '
3434 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3435 if [[ $jhead_version > '1.9' ]]; then
3436 echo 'success - now running jhead.'
3437 jhead -n%Y-%m-%d_%Hh%M_%f $*
3439 echo 'failed - exiting.'
3444 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3448 if [[ ! -z $1 ]] ; then
3450 print "querying imap server on $1:${port}...\n";
3451 print "a1 capability\na2 logout\n" | nc $1 ${port}
3453 print "usage:\n $0 <imap-server> [port]"
3457 # creates a Maildir/ with its {new,cur,tmp} subdirs
3461 root=${MAILDIR_ROOT:-${HOME}/Mail}
3462 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3464 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3467 #f5# Change the xterm title from within GNU-screen
3470 if [[ $1 != "-f" ]] ; then
3471 if [[ -z ${DISPLAY} ]] ; then
3472 printf 'xtrename only makes sense in X11.\n'
3478 if [[ -z $1 ]] ; then
3479 printf 'usage: xtrename [-f] "title for xterm"\n'
3480 printf ' renames the title of xterm from _within_ screen.\n'
3481 printf ' also works without screen.\n'
3482 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3485 print -n "\eP\e]0;${1}\C-G\e\\"
3489 # hl() highlighted less
3490 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3491 if check_com -c highlight ; then
3495 theme=${HL_THEME:-""}
3498 ( printf 'available languages (syntax parameter):\n\n' ;
3499 highlight --list-langs ; ) | less -SMr
3502 ( printf 'available themes (style parameter):\n\n' ;
3503 highlight --list-themes ; ) | less -SMr
3506 printf 'usage: hl <syntax[:theme]> <file>\n'
3507 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3508 printf ' Example: hl c main.c\n'
3511 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3512 printf 'usage: hl <syntax[:theme]> <file>\n'
3513 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3514 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3518 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3519 if [[ -n ${theme} ]] ; then
3520 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3522 highlight --ansi --syntax ${lang} ${2} | less -SMr
3528 # ... and a proper completion for hl()
3529 # needs 'highlight' as well, so it fits fine in here.
3530 function _hl_genarg() {
3532 if [[ -prefix 1 *: ]] ; then
3534 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3536 _wanted -C list themes expl theme compadd ${themes}
3539 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3540 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3543 function _hl_complete() {
3544 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3546 compdef _hl_complete hl
3550 # Rewrite this by either using tinyurl.com's API
3551 # or using another shortening service to comply with
3552 # tinyurl.com's policy.
3554 # Create small urls via http://tinyurl.com using wget(1).
3557 # [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
3559 # local PN url tiny grabber search result preview
3562 ## Check existence of given URL with the help of ping(1).
3563 ## N.B. ping(1) only works without an eventual given protocol.
3564 # ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3565 # read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3567 # if (( $? == 0 )) ; then
3568 ## Prepend 'http://' to given URL where necessary for later output.
3569 # [[ ${url} != http(s|)://* ]] && url='http://'${url}
3570 # tiny='http://tinyurl.com/create.php?url='
3571 # if check_com -c wget ; then
3572 # grabber='wget -O- -o/dev/null'
3574 # print "wget is not available, but mandatory for ${PN}. Aborting."
3576 ## Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3577 # search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3578 # result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3579 ## TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3580 # preview='http://preview.'${result#http://}
3582 # printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3583 # printf '%s\t%s\n\n' 'Given URL:' ${url}
3584 # printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3590 #f2# Print a specific line of file(s).
3594 if [ $# -lt 2 ] ; then
3595 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3596 elif [ $# -eq 2 ] ; then
3599 command ed -s $file <<< "${number}n"
3603 for file in "$@" ; do
3604 if [ ! -d $file ] ; then
3606 command ed -s $file <<< "${number}n" 2> /dev/null
3615 #f2# Find history events by search pattern and list them by date.
3619 local usage help ident format_l format_s first_char remain first last
3620 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3621 help='Use `whatwhen -h'\'' for further explanations.'
3622 ident=${(l,${#${:-Usage: }},, ,)}
3623 format_l="${ident}%s\t\t\t%s\n"
3624 format_s="${format_l//(\\t)##/\\t}"
3625 # Make the first char of the word to search for case
3626 # insensitive; e.g. [aA]
3627 first_char=[${(L)1[1]}${(U)1[1]}]
3629 # Default search range is `-100'.
3631 # Optional, just used for `<first> <last>' given.
3635 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3636 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3639 printf '%s\n\n' ${usage}
3641 printf $format_l '-h' 'show help text'
3643 print 'SEARCH RANGE:'
3644 printf $format_l "'0'" 'the whole history,'
3645 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3646 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3647 printf '\n%s\n' 'EXAMPLES:'
3648 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3649 printf $format_l 'whatwhen zsh -250'
3650 printf $format_l 'whatwhen foo 1 99'
3653 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3656 # -l list results on stout rather than invoking $EDITOR.
3657 # -i Print dates as in YYYY-MM-DD.
3658 # -m Search for a - quoted - pattern within the history.
3659 fc -li -m "*${first_char}${remain}*" $first $last
3665 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3668 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3669 if ! [[ -r "$FLUXKEYS" ]] ; then
3670 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
3673 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
3674 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
3675 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
3676 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
3677 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
3678 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
3680 echo 'Sorry, do not know what to do.'
3686 # retrieve weather information on the console
3687 # Usage example: 'weather LOWG'
3691 print 'Usage: weather <station_id>' >&2
3692 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
3696 local VERBOSE="yes" # TODO: Make this a command line switch
3699 local PLACE="${1:u}"
3700 local DIR="${HOME}/.weather"
3701 local LOG="${DIR}/log"
3703 [[ -d ${DIR} ]] || {
3704 print -n "Creating ${DIR}: "
3709 print "Retrieving information for ${PLACE}:"
3711 cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
3713 if [[ $? -eq 0 ]] ; then
3714 if [[ -n "$VERBOSE" ]] ; then
3717 DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##')
3718 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(')
3720 echo "temp: $TEMPERATURE"
3723 print "There was an error retrieving the weather information for $PLACE" >&2
3732 # mercurial related stuff {{{
3733 if check_com -c hg ; then
3734 # gnu like diff for mercurial
3735 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3736 #f5# GNU like diff for mercurial
3739 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3742 # build debian package
3743 #a2# Alias for \kbd{hg-buildpackage}
3744 alias hbp='hg-buildpackage'
3746 # execute commands on the versioned patch-queue from the current repos
3747 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3749 # diffstat for specific version of a mercurial repository
3750 # hgstat => display diffstat between last revision and tip
3751 # hgstat 1234 => display diffstat between revision 1234 and tip
3752 #f5# Diffstat for specific version of a mercurial repos
3755 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3758 fi # end of check whether we have the 'hg'-executable
3762 # some useful commands often hard to remember - let's grep for them {{{
3763 # actually use our zg() function now. :)
3765 # Work around ion/xterm resize bug.
3766 #if [[ "$SHLVL" -eq 1 ]]; then
3767 # if check_com -c resize ; then
3768 # eval `resize </dev/null`
3773 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
3774 # now play audio file:
3775 # alsaplayer -o jack foobar.mp3
3777 # send files via netcat
3779 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
3781 # alias receive='nc -vlp 51330 | tar xzvp'
3784 # dh_make -e foo@localhost -f $1
3785 # dpkg-buildpackage -rfakeroot
3787 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
3788 # dpkg-scansources . | gzip > Sources.gz
3789 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
3792 # convert -geometry 200x200 -interlace LINE -verbose
3793 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
3794 # ps -ao user,pcpu,start,command
3795 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
3796 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
3797 # nc -vz $1 1-1024 # portscan via netcat
3798 # wget --mirror --no-parent --convert-links
3800 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
3802 # modify console cursor
3803 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
3804 # print $'\e[?96;0;64c'
3807 # grml-small cleanups {{{
3809 # The following is used to remove zsh-config-items that do not work
3810 # in grml-small by default.
3811 # If you do not want these adjustments (for whatever reason), set
3812 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3813 # sources if it is there).
3815 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3818 unalias 'V' &> /dev/null
3819 unfunction vman &> /dev/null
3820 unfunction viless &> /dev/null
3821 unfunction 2html &> /dev/null
3823 # manpages are not in grmlsmall
3824 unfunction manzsh &> /dev/null
3825 unfunction man2 &> /dev/null
3833 ## genrefcard.pl settings {{{
3835 ### doc strings for external functions from files
3836 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3838 ### example: split functions-search 8,16,24,32
3839 #@# split functions-search 8
3843 ## END OF FILE #################################################################
3844 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4