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 tmux -q capture-pane \; save-buffer -b 0 $TMPFILE \; delete-buffer -b 0
1034 screen -X hardcopy $TMPFILE
1035 #screen sucks, it dumps in latin1, apparently always. so recode it to system charset
1036 check_com recode && recode latin1 $TMPFILE
1038 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1039 # remove PREFIX to be completed from that array
1040 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1041 compadd -a _screen_display_wordlist
1043 #k# complete word from currently visible GNU screen buffer
1045 compdef -k _complete_screen_display complete-word '^XS'
1055 HISTFILE=$HOME/.zsh_history
1056 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1057 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1061 # dirstack handling {{{
1063 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1064 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1066 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1067 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1068 # "cd -" won't work after login by just setting $OLDPWD, so
1069 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1074 my_stack=( ${PWD} ${dirstack} )
1076 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1078 uprint my_stack >! ${DIRSTACKFILE}
1084 # directory based profiles {{{
1088 CHPWD_PROFILE='default'
1089 function chpwd_profiles() {
1090 # Say you want certain settings to be active in certain directories.
1091 # This is what you want.
1093 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1094 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1096 # When that's done and you enter a directory that matches the pattern
1097 # in the third part of the context, a function called chpwd_profile_grml,
1098 # for example, is called (if it exists).
1100 # If no pattern matches (read: no profile is detected) the profile is
1101 # set to 'default', which means chpwd_profile_default is attempted to
1104 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1105 # command) which is used: The third part in the context is matched against
1106 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1107 # Because that way the profile is detected for all these values of ${PWD}:
1111 # So, if you want to make double damn sure a profile works in /foo/bar
1112 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1114 # The name of the detected profile will be available in a variable called
1115 # 'profile' in your functions. You don't need to do anything, it'll just
1118 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1119 # was is currently active. That way you can avoid running code for a
1120 # profile that is already active, by running code such as the following
1121 # at the start of your function:
1123 # function chpwd_profile_grml() {
1124 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1128 # The initial value for $CHPWD_PROFILE is 'default'.
1130 # Version requirement:
1131 # This feature requires zsh 4.3.3 or newer.
1132 # If you use this feature and need to know whether it is active in your
1133 # current shell, there are several ways to do that. Here are two simple
1136 # a) If knowing if the profiles feature is active when zsh starts is
1137 # good enough for you, you can put the following snippet into your
1140 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1142 # b) If that is not good enough, and you would prefer to be notified
1143 # whenever a profile changes, you can solve that by making sure you
1144 # start *every* profile function you create like this:
1146 # function chpwd_profile_myprofilename() {
1147 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1148 # print "chpwd(): Switching to profile: $profile"
1152 # That makes sure you only get notified if a profile is *changed*,
1153 # not everytime you change directory, which would probably piss
1154 # you off fairly quickly. :-)
1156 # There you go. Now have fun with that.
1159 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1160 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1161 chpwd_profile_${profile}
1164 CHPWD_PROFILE="${profile}"
1167 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1173 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1174 if [[ $BATTERY -gt 0 ]] ; then
1175 if ! check_com -c acpi ; then
1181 if [[ $BATTERY -gt 0 ]] ; then
1182 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1183 if [[ -z "$PERCENT" ]] ; then
1184 PERCENT='acpi not present'
1186 if [[ "$PERCENT" -lt 20 ]] ; then
1187 PERCENT="warning: ${PERCENT}%%"
1189 PERCENT="${PERCENT}%%"
1196 # set colors for use in prompts {{{
1197 if zrcautoload colors && colors 2>/dev/null ; then
1198 BLUE="%{${fg[blue]}%}"
1199 RED="%{${fg_bold[red]}%}"
1200 GREEN="%{${fg[green]}%}"
1201 CYAN="%{${fg[cyan]}%}"
1202 MAGENTA="%{${fg[magenta]}%}"
1203 YELLOW="%{${fg[yellow]}%}"
1204 WHITE="%{${fg[white]}%}"
1205 NO_COLOUR="%{${reset_color}%}"
1207 BLUE=$'%{\e[1;34m%}'
1209 GREEN=$'%{\e[1;32m%}'
1210 CYAN=$'%{\e[1;36m%}'
1211 WHITE=$'%{\e[1;37m%}'
1212 MAGENTA=$'%{\e[1;35m%}'
1213 YELLOW=$'%{\e[1;33m%}'
1214 NO_COLOUR=$'%{\e[0m%}'
1219 # gather version control information for inclusion in a prompt {{{
1221 if zrcautoload vcs_info; then
1222 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1223 # function, which can cause a lot of trouble with our directory-based
1225 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1226 function VCS_INFO_realpath () {
1227 setopt localoptions NO_shwordsplit chaselinks
1228 ( builtin cd -q $1 2> /dev/null && pwd; )
1232 zstyle ':vcs_info:*' max-exports 2
1234 if [[ -o restricted ]]; then
1235 zstyle ':vcs_info:*' enable NONE
1239 # Change vcs_info formats for the grml prompt. The 2nd format sets up
1240 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
1241 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
1242 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
1243 # to $vcs_info_msg_N_ as soon as we use the included version.
1244 if [[ "$TERM" == dumb ]] ; then
1245 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
1246 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
1248 # these are the same, just with a lot of colours:
1249 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
1251 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
1253 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1259 # command not found handling {{{
1261 (( ${COMMAND_NOT_FOUND} == 1 )) &&
1262 function command_not_found_handler() {
1264 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
1265 ${GRML_ZSH_CNF_HANDLER} $1
1273 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1274 promptinit # people should be able to use their favourite prompt
1276 print 'Notice: no promptinit available :('
1281 # make sure to use right prompt only when not running a command
1282 is41 && setopt transient_rprompt
1285 function ESC_print () {
1286 info_print $'\ek' $'\e\\' "$@"
1288 function set_title () {
1289 info_print $'\e]0;' $'\a' "$@"
1292 function info_print () {
1293 local esc_begin esc_end
1297 printf '%s' ${esc_begin}
1299 printf '%s' "${esc_end}"
1302 # TODO: revise all these NO* variables and especially their documentation
1303 # in zsh-help() below.
1304 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1305 [[ $NOPRECMD -gt 0 ]] && return 0
1306 # update VCS information
1307 (( ${+functions[vcs_info]} )) && vcs_info
1309 if [[ $TERM == screen* ]] ; then
1310 if [[ -n ${vcs_info_msg_1_} ]] ; then
1311 ESC_print ${vcs_info_msg_1_}
1316 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1317 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1318 if [[ $BATTERY -gt 0 ]] ; then
1319 # update battery (dropped into $PERCENT) information
1321 RPROMPT="%(?..:() ${PERCENT}"
1326 # adjust title of xterm
1327 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1328 [[ ${NOTITLE} -gt 0 ]] && return 0
1331 set_title ${(%):-"%n@%m: %~"}
1336 # preexec() => a function running before every command
1337 is4 && [[ $NOPRECMD -eq 0 ]] && \
1339 [[ $NOPRECMD -gt 0 ]] && return 0
1340 # set hostname if not running on host with name 'grml'
1341 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1344 # get the name of the program currently running and hostname of local machine
1345 # set screen window title if running in a screen
1346 if [[ "$TERM" == screen* ]] ; then
1347 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1348 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1351 # adjust title of xterm
1352 [[ ${NOTITLE} -gt 0 ]] && return 0
1355 set_title "${(%):-"%n@%m:"}" "$1"
1360 EXITCODE="%(?..%?%1v )"
1361 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1362 PS3='?# ' # selection prompt used within a select loop.
1363 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1365 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1366 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1367 debian_chroot=$(cat /etc/debian_chroot)
1370 # don't use colors on dumb terminals (like emacs):
1371 if [[ "$TERM" == dumb ]] ; then
1372 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "
1374 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1375 # set variable identifying the chroot you work in (used in the prompt below)
1376 if [[ $GRMLPROMPT -gt 0 ]] ; then
1377 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1378 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1380 # This assembles the primary prompt string
1381 if (( EUID != 0 )); then
1382 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1384 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
1389 PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# "
1391 # if we are inside a grml-chroot set a specific prompt theme
1392 if [[ -n "$GRML_CHROOT" ]] ; then
1393 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1397 # {{{ 'hash' some often used directories
1399 hash -d deb=/var/cache/apt/archives
1400 hash -d doc=/usr/share/doc
1401 hash -d linux=/lib/modules/$(command uname -r)/build/
1402 hash -d log=/var/log
1403 hash -d slog=/var/log/syslog
1404 hash -d src=/usr/src
1405 hash -d templ=/usr/share/doc/grml-templates
1406 hash -d tt=/usr/share/doc/texttools-doc
1407 hash -d www=/var/www
1412 if check_com -c screen ; then
1413 if [[ $UID -eq 0 ]] ; then
1414 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1415 elif [[ -r $HOME/.screenrc ]] ; then
1416 alias screen="${commands[screen]} -c $HOME/.screenrc"
1418 if [[ -r /etc/grml/screenrc_grml ]]; then
1419 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
1421 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
1426 # do we have GNU ls with color-support?
1427 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1428 #a1# execute \kbd{@a@}:\quad ls with colors
1429 alias ls='ls -b -CF --color=auto'
1430 #a1# execute \kbd{@a@}:\quad list all files, with colors
1431 alias la='ls -la --color=auto'
1432 #a1# long colored list, without dotfiles (@a@)
1433 alias ll='ls -l --color=auto'
1434 #a1# long colored list, human readable sizes (@a@)
1435 alias lh='ls -hAl --color=auto'
1436 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1437 alias l='ls -lF --color=auto'
1439 alias ls='ls -b -CF'
1446 alias mdstat='cat /proc/mdstat'
1447 alias ...='cd ../../'
1449 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1450 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1451 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1454 alias cp='nocorrect cp' # no spelling correction on cp
1455 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1456 alias mv='nocorrect mv' # no spelling correction on mv
1457 alias rm='nocorrect rm' # no spelling correction on rm
1459 #a1# Execute \kbd{rmdir}
1461 #a1# Execute \kbd{mkdir}
1464 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1465 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1466 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1468 # make sure it is not assigned yet
1469 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
1472 for ENV in $(env | command grep -i '.utf') ; do
1473 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1478 # make sure it is not assigned yet
1479 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
1481 if ! isutfenv ; then
1482 for ENV in $(env | command grep -i '\.iso') ; do
1483 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1488 # set up software synthesizer via speakup
1490 if [ -x /usr/sbin/swspeak-setup ] ; then
1491 setopt singlelinezle
1494 /usr/sbin/swspeak-setup $@
1496 if ! [[ -r /dev/softsynth ]] ; then
1497 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1500 setopt singlelinezle
1503 nice -n -20 speechd-up
1505 flite -o play -t "Finished setting up software synthesizer"
1510 # I like clean prompt, so provide simple way to get that
1511 check_com 0 || alias 0='return 0'
1513 # for really lazy people like mika:
1514 check_com S &>/dev/null || alias S='screen'
1515 check_com s &>/dev/null || alias s='ssh'
1517 # especially for roadwarriors using GNU screen and ssh:
1518 if ! check_com asc &>/dev/null ; then
1519 asc() { autossh -t "$@" 'screen -RdU' }
1523 # get top 10 shell commands:
1524 alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1526 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1527 if check_com -c truecrypt ; then
1529 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1531 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1535 #f1# Hints for the use of zsh on grml
1537 print "$bg[white]$fg[black]
1538 zsh-help - hints for use of zsh on grml
1539 =======================================$reset_color"
1542 Main configuration of zsh happens in /etc/zsh/zshrc.
1543 That file is part of the package grml-etc-core, if you want to
1544 use them on a non-grml-system just get the tar.gz from
1545 http://deb.grml.org/ or (preferably) get it from the git repository:
1547 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
1549 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
1550 The file is still there, but it is empty for backwards compatibility.
1552 For your own changes use these two files:
1556 The former is sourced very early in our zshrc, the latter is sourced
1559 System wide configuration without touching configuration files of grml
1560 can take place in /etc/zsh/zshrc.local.
1562 Normally, the root user (EUID == 0) does not get the whole grml setup.
1563 If you want to force the whole setup for that user, too, set
1564 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
1566 For information regarding zsh start at http://grml.org/zsh/
1568 Take a look at grml'\''s zsh refcard:
1569 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1571 Check out the main zsh refcard:
1572 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1574 And of course visit the zsh-lovers:
1577 You can adjust some options through environment variables when
1578 invoking zsh without having to edit configuration files.
1579 Basically meant for bash users who are not used to the power of
1582 "NOCOR=1 zsh" => deactivate automatic correction
1583 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
1584 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1585 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
1586 preexec() and precmd() completely
1587 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
1588 "COMMAND_NOT_FOUND=1 zsh"
1589 => Enable a handler if an external command was not found
1590 The command called in the handler can be altered by setting
1591 the GRML_ZSH_CNF_HANDLER variable, the default is:
1592 "/usr/share/command-not-found/command-not-found"
1594 A value greater than 0 is enables a feature; a value equal to zero
1595 disables it. If you like one or the other of these settings, you can
1596 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
1600 $bg[white]$fg[black]
1601 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1602 Enjoy your grml system with the zsh!$reset_color"
1606 if [[ -r /etc/debian_version ]] ; then
1607 #a3# Execute \kbd{apt-cache search}
1608 alias acs='apt-cache search'
1609 #a3# Execute \kbd{apt-cache show}
1610 alias acsh='apt-cache show'
1611 #a3# Execute \kbd{apt-cache policy}
1612 alias acp='apt-cache policy'
1613 #a3# Execute \kbd{apt-get dist-upgrade}
1614 salias adg="apt-get dist-upgrade"
1615 #a3# Execute \kbd{apt-get install}
1616 salias agi="apt-get install"
1617 #a3# Execute \kbd{aptitude install}
1618 salias ati="aptitude install"
1619 #a3# Execute \kbd{apt-get upgrade}
1620 salias ag="apt-get upgrade"
1621 #a3# Execute \kbd{apt-get update}
1622 salias au="apt-get update"
1623 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1624 salias -a up="aptitude update ; aptitude safe-upgrade"
1625 #a3# Execute \kbd{dpkg-buildpackage}
1626 alias dbp='dpkg-buildpackage'
1627 #a3# Execute \kbd{grep-excuses}
1628 alias ge='grep-excuses'
1631 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1634 if [[ -z $1 ]] ; then
1635 $SUDO apt-get update
1636 $SUDO apt-get -u upgrade
1638 ssh $1 $SUDO apt-get update
1639 # ask before the upgrade
1641 ssh $1 $SUDO apt-get --no-act upgrade
1642 echo -n 'Process the upgrade?'
1644 if [[ $dummy == "y" ]] ; then
1645 ssh $1 $SUDO apt-get -u upgrade --yes
1650 # get a root shell as normal user in live-cd mode:
1651 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1655 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1656 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
1657 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1658 salias tlog="tail -f /var/log/syslog" # follow the syslog
1661 # sort installed Debian-packages by size
1662 if check_com -c grep-status ; then
1663 #a3# List installed Debian-packages sorted by size
1664 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1667 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1668 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
1669 if check_com -c wodim; then
1672 cdrecord is not provided under its original name by Debian anymore.
1673 See #377109 in the BTS of Debian for more details.
1675 Please use the wodim binary instead
1682 # get_tw_cli has been renamed into get_3ware
1683 if check_com -c get_3ware ; then
1685 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1690 # I hate lacking backward compatibility, so provide an alternative therefore
1691 if ! check_com -c apache2-ssl-certificate ; then
1693 apache2-ssl-certificate() {
1695 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1696 print 'You might want to take a look at Debian the package ssl-cert as well.'
1697 print 'To generate a certificate for use with apache2 follow the instructions:'
1701 export RANDFILE=/dev/random
1702 mkdir /etc/apache2/ssl/
1703 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1704 chmod 600 /etc/apache2/ssl/apache.pem
1706 Run "grml-tips ssl-certificate" if you need further instructions.
1712 # {{{ Use hard limits, except for a smaller stack and no core dumps
1714 is425 && limit stack 8192
1715 isgrmlcd && limit core 0 # important for a live-cd-system
1719 # {{{ completion system
1721 # called later (via is4 && grmlcomp)
1722 # note: use 'zstyle' for getting current settings
1723 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1725 # TODO: This could use some additional information
1727 # allow one error for every three characters typed in approximate completer
1728 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1730 # don't complete backup files as executables
1731 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1733 # start menu completion only if it could find no unambiguous initial string
1734 zstyle ':completion:*:correct:*' insert-unambiguous true
1735 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1736 zstyle ':completion:*:correct:*' original true
1738 # activate color-completion
1739 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1741 # format on completion
1742 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1744 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
1745 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1747 # insert all expansions for expand completer
1748 zstyle ':completion:*:expand:*' tag-order all-expansions
1749 zstyle ':completion:*:history-words' list false
1752 zstyle ':completion:*:history-words' menu yes
1754 # ignore duplicate entries
1755 zstyle ':completion:*:history-words' remove-all-dups yes
1756 zstyle ':completion:*:history-words' stop yes
1758 # match uppercase from lowercase
1759 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1761 # separate matches into groups
1762 zstyle ':completion:*:matches' group 'yes'
1763 zstyle ':completion:*' group-name ''
1765 if [[ "$NOMENU" -eq 0 ]] ; then
1766 # if there are more than 5 options allow selecting from a menu
1767 zstyle ':completion:*' menu select=5
1769 # don't use any menus at all
1773 zstyle ':completion:*:messages' format '%d'
1774 zstyle ':completion:*:options' auto-description '%d'
1776 # describe options in full
1777 zstyle ':completion:*:options' description 'yes'
1779 # on processes completion complete all user processes
1780 zstyle ':completion:*:processes' command 'ps -au$USER'
1782 # offer indexes before parameters in subscripts
1783 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1785 # provide verbose completion information
1786 zstyle ':completion:*' verbose true
1788 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1789 # for commands (read: 1st word in the line) that it will list for the user
1790 # to choose from. The following disables that, because it's not exactly fast.
1791 zstyle ':completion:*:-command-:*:' verbose false
1793 # set format for warnings
1794 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1796 # define files to ignore for zcompile
1797 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1798 zstyle ':completion:correct:' prompt 'correct to: %e'
1800 # Ignore completion functions for commands you don't have:
1801 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1803 # Provide more processes in completion of programs like killall:
1804 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1806 # complete manual by their section
1807 zstyle ':completion:*:manuals' separate-sections true
1808 zstyle ':completion:*:manuals.*' insert-sections true
1809 zstyle ':completion:*:man:*' menu yes select
1811 # provide .. as a completion
1812 zstyle ':completion:*' special-dirs ..
1814 # run rehash on completion so new installed program are found automatically:
1816 (( CURRENT == 1 )) && rehash
1821 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1822 if [[ "$NOCOR" -gt 0 ]] ; then
1823 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1826 # try to be smart about when to use what completer...
1828 zstyle -e ':completion:*' completer '
1829 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1830 _last_try="$HISTNO$BUFFER$CURSOR"
1831 reply=(_complete _match _ignored _prefix _files)
1833 if [[ $words[1] == (rm|mv) ]] ; then
1834 reply=(_complete _files)
1836 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1841 # command for process lists, the local web server details and host completion
1842 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1845 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1846 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1848 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1850 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1851 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1863 zstyle ':completion:*:hosts' hosts $hosts
1864 # TODO: so, why is this here?
1865 # zstyle '*' hosts $hosts
1867 # use generic completion system for programs not yet defined; (_gnu_generic works
1868 # with commands that provide a --help option with "standard" gnu-like output.)
1869 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
1870 pal stow tail uname ; do
1871 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
1874 # see upgrade function in this file
1875 compdef _hosts upgrade
1881 # people should use 'grml-x'!
1882 if check_com -c 915resolution; then
1884 echo "Please use 915resolution as resolution modifying tool for Intel \
1890 #a1# Output version of running grml
1891 alias grml-version='cat /etc/grml_version'
1893 if check_com -c rebuildfstab ; then
1894 #a1# Rebuild /etc/fstab
1895 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1898 if check_com -c grml-debootstrap ; then
1900 echo "Installing debian to harddisk is possible by using grml-debootstrap."
1907 # {{{ now run the functions
1909 is4 && isgrml && grmlstuff
1914 is4 && xsource "/etc/zsh/keephack"
1917 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1918 # You use it as follows:
1919 # $ NTREF=/reference/file
1921 # This lists all the files in the current directory newer than the reference file.
1922 # You can also specify the reference file inline; note quotes:
1923 # $ ls -l *(e:'nt ~/.zshenv':)
1925 if [[ -n $1 ]] ; then
1928 [[ $REPLY -nt $NTREF ]]
1932 # shell functions {{{
1934 #f1# Provide csh compatibility
1935 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1937 #f1# Reload an autoloadable function
1938 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1939 compdef _functions freload
1941 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1943 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1944 for file in "$@" ; do
1945 while [[ -h "$file" ]] ; do
1947 file=$(readlink "$file")
1952 # fast manual access
1953 if check_com qma ; then
1954 #f1# View the zsh manual
1955 manzsh() { qma zshall "$1" }
1958 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1961 # TODO: Is it supported to use pager settings like this?
1962 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
1963 # with respect to wordsplitting. (ie. ${=PAGER})
1964 if check_com -c $PAGER ; then
1965 #f1# View Debian's changelog of a given package
1968 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
1969 $PAGER /usr/share/doc/$1/changelog.Debian.gz
1970 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
1971 $PAGER /usr/share/doc/$1/changelog.gz
1973 if check_com -c aptitude ; then
1974 echo "No changelog for package $1 found, using aptitude to retrieve it."
1976 aptitude -t unstable changelog $1
1978 aptitude changelog $1
1981 echo "No changelog for package $1 found, sorry."
1986 _dchange() { _files -W /usr/share/doc -/ }
1987 compdef _dchange dchange
1989 #f1# View Debian's NEWS of a given package
1992 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
1993 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
1995 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
1996 $PAGER /usr/share/doc/$1/NEWS.gz
1998 echo "No NEWS file for package $1 found, sorry."
2003 _dnews() { _files -W /usr/share/doc -/ }
2004 compdef _dnews dnews
2006 #f1# View upstream's changelog of a given package
2009 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2010 $PAGER /usr/share/doc/$1/changelog.gz
2012 echo "No changelog for package $1 found, sorry."
2016 _uchange() { _files -W /usr/share/doc -/ }
2017 compdef _uchange uchange
2022 ZSH_PROFILE_RC=1 $SHELL "$@"
2025 #f1# Edit an alias via zle
2027 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2029 compdef _aliases edalias
2031 #f1# Edit a function via zle
2033 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2035 compdef _functions edfunc
2037 # use it e.g. via 'Restart apache2'
2038 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2039 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2040 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2041 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2042 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2043 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2045 local action_="${1:l}" # e.g Start/Stop/Restart
2049 local service_target_="$(readlink /etc/init.d/$service_)"
2050 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2052 case "${action_}" in
2053 start) if [[ ! -e /etc/service/$service_ ]]; then
2054 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2056 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2058 # there is no reload in runits sysv emulation
2059 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2060 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2064 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2070 scripts=( /etc/init.d/*(x:t) )
2071 _describe "service startup script" scripts
2074 for i in Start Restart Stop Force-Reload Reload ; do
2075 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2076 compdef _grmlinitd $i
2080 #f1# Provides useful information on globbing
2087 p named pipes (FIFOs)
2088 * executable plain files (0100)
2089 % device files (character or block special)
2090 %b block special files
2091 %c character special files
2092 r owner-readable files (0400)
2093 w owner-writable files (0200)
2094 x owner-executable files (0100)
2095 A group-readable files (0040)
2096 I group-writable files (0020)
2097 E group-executable files (0010)
2098 R world-readable files (0004)
2099 W world-writable files (0002)
2100 X world-executable files (0001)
2101 s setuid files (04000)
2102 S setgid files (02000)
2103 t files with the sticky bit (01000)
2105 print *(m-1) # Files modified up to a day ago
2106 print *(a1) # Files accessed a day ago
2107 print *(@) # Just symlinks
2108 print *(Lk+50) # Files bigger than 50 kilobytes
2109 print *(Lk-50) # Files smaller than 50 kilobytes
2110 print **/*.c # All *.c files recursively starting in \$PWD
2111 print **/*.c~file.c # Same as above, but excluding 'file.c'
2112 print (foo|bar).* # Files starting with 'foo' or 'bar'
2113 print *~*.* # All Files that do not contain a dot
2114 chmod 644 *(.^x) # make all plain non-executable files publically readable
2115 print -l *(.c|.h) # Lists *.c and *.h
2116 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2117 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2119 alias help-zshglob=H-Glob
2121 check_com -c qma && alias ?='qma zshall'
2123 # grep for running process, like: 'any vim'
2127 if [[ -z "$1" ]] ; then
2128 echo "any - grep for process(es) by keyword" >&2
2129 echo "Usage: any <keyword>" >&2 ; return 1
2131 ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
2136 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2137 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2138 [[ -r /proc/1/maps ]] && \
2140 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2141 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2142 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2145 # print hex value of a number
2148 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2151 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2152 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2154 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2155 perl -e "print eval($CALC),\"\n\";"
2157 functions peval &>/dev/null && alias calc=peval
2159 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2160 # certain circumstances, so work around it, no matter which environment we have
2162 if [[ -z "$DISPLAY" ]] ; then
2163 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2170 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2172 echo -n 'Switching to us keyboard layout: '
2173 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2177 echo -n 'Switching to dvorak keyboard layout: '
2178 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2181 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2183 echo -n 'Switching to us keyboard layout: '
2184 setxkbmap us && echo 'Done' || echo 'Failed'
2187 # set up an ipv6 tunnel
2192 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2193 print 'ipv6 tunnel already set up, nothing to be done.'
2194 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2196 [[ -n "$PUBLIC_IP" ]] || \
2197 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2198 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2200 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2201 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2202 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2203 ifconfig sit0 tunnel ::192.88.99.1 up
2204 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2208 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2209 print 'ipv6 tunnel available' ; return 0
2211 print 'ipv6 tunnel not available' ; return 1
2215 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2216 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2217 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2219 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2223 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2228 # run dhclient for wireless device
2230 sudo dhclient "$(wavemon -d | awk '/device/{print $3}')"
2233 # spawn a minimally set up mksh - useful if you want to umount /usr/.
2236 local shell="/bin/mksh"
2238 if [[ ! -x ${shell} ]]; then
2239 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
2243 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
2246 # a wrapper for vim, that deals with title setting
2248 # set this array to a set of options to vim you always want
2249 # to have set when calling vim (in .zshrc.local), like:
2250 # VIM_OPTIONS=( -p )
2251 # This will cause vim to send every file given on the
2252 # commandline to be send to it's own tab (needs vim7).
2254 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
2257 # make a backup of a file
2259 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2262 #f1# grep for patterns in grml's zsh setup
2268 print "usage: zg -[anr] <pattern>\n";
2269 print " Search for patterns in grml'\''s zshrc.\n";
2270 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2271 print " options:\n";
2272 print " -- no options (use if your pattern starts in with a dash.\n";
2273 print " -a search for the pattern in all code regions\n";
2274 print " -n search for the pattern in non-root code only\n";
2275 print " -r search in code for everyone (also root) only\n\n";
2276 print " The default is -a for non-root users and -r for root.\n\n";
2277 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2278 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2279 print " ...in case you copied the file to that location.\n\n";
2283 if ($ENV{GRML_ZSHRC} ne "") {
2284 $RC = $ENV{GRML_ZSHRC};
2286 $RC = "/etc/zsh/zshrc";
2289 usage if ($#ARGV < 0 || $#ARGV > 1);
2290 if ($> == 0) { $mode = "allonly"; }
2291 else { $mode = "all"; }
2294 if ($opt eq "--") { shift; }
2295 elsif ($opt eq "-a") { $mode = "all"; shift; }
2296 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2297 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2298 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2300 $pattern = $ARGV[0];
2301 usage() if ($pattern eq "");
2303 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2304 while ($line = <FH>) {
2306 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2307 next if ($mode eq "nonroot" && markerfound == 0);
2308 break if ($mode eq "allonly" && markerfound == 1);
2309 print $line, "\n" if ($line =~ /$pattern/);
2319 ssl_hashes=( sha512 sha256 sha1 md5 )
2321 for sh in ${ssl_hashes}; do
2322 eval 'ssl-cert-'${sh}'() {
2324 if [[ -z $1 ]] ; then
2325 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
2328 openssl x509 -noout -fingerprint -'${sh}' -in $1
2332 ssl-cert-fingerprints() {
2335 if [[ -z $1 ]] ; then
2336 printf 'usage: ssl-cert-fingerprints <file>\n'
2339 for i in ${ssl_hashes}
2346 if [[ -z $1 ]] ; then
2347 printf 'usage: ssl-cert-info <file>\n'
2350 openssl x509 -noout -text -in $1
2351 ssl-cert-fingerprints $1
2356 # {{{ make sure our environment is clean regarding colors
2357 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2360 # "persistent history" {{{
2361 # just write important commands you always need to ~/.important_commands
2362 if [[ -r ~/.important_commands ]] ; then
2363 fc -R ~/.important_commands
2367 # load the lookup subsystem if it's available on the system
2368 zrcautoload lookupinit && lookupinit
2370 #:grep:marker:for:mika: :-)
2371 ### non-root (EUID != 0) code below
2374 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
2381 # set terminal property (used e.g. by msgid-chooser)
2382 export COLORTERM="yes"
2384 # set default browser
2385 if [[ -z "$BROWSER" ]] ; then
2386 if [[ -n "$DISPLAY" ]] ; then
2387 #v# If X11 is running
2388 check_com -c firefox && export BROWSER=firefox
2390 #v# If no X11 is running
2391 check_com -c w3m && export BROWSER=w3m
2395 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2396 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2397 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2399 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2400 #v# [for non-root only]
2401 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2406 # Xterm resizing-fu.
2407 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2408 alias hide='echo -en "\033]50;nil2\007"'
2409 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2410 alias small='echo -en "\033]50;6x10\007"'
2411 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2412 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2413 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2414 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2415 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2416 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2419 #a2# Execute \kbd{du -sch}
2421 #a2# Execute \kbd{jobs -l}
2425 #a2# Execute \kbd{./configure}
2426 alias CO="./configure"
2427 #a2# Execute \kbd{./configure --help}
2428 alias CH="./configure --help"
2431 #a2# Execute \kbd{ls -lSrah}
2432 alias dir="ls -lSrah"
2433 #a2# Only show dot-directories
2434 alias lad='ls -d .*(/)' # only show dot-directories
2435 #a2# Only show dot-files
2436 alias lsa='ls -a .*(.)' # only show dot-files
2437 #a2# Only files with setgid/setuid/sticky flag
2438 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
2439 #a2# Only show 1st ten symlinks
2440 alias lsl='ls -l *(@)' # only symlinks
2441 #a2# Display only executables
2442 alias lsx='ls -l *(*)' # only executables
2443 #a2# Display world-{readable,writable,executable} files
2444 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
2445 #a2# Display the ten biggest files
2446 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
2447 #a2# Only show directories
2448 alias lsd='ls -d *(/)' # only show directories
2449 #a2# Only show empty directories
2450 alias lse='ls -d *(/^F)' # only show empty directories
2451 #a2# Display the ten newest files
2452 alias lsnew="ls -rtlh *(D.om[1,10])" # display the newest files
2453 #a2# Display the ten oldest files
2454 alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
2455 #a2# Display the ten smallest files
2456 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
2459 #a2# Execute \kbd{chmod 600}
2460 alias rw-='chmod 600'
2461 #a2# Execute \kbd{chmod 700}
2462 alias rwx='chmod 700'
2463 #m# a2 r-{}- Execute \kbd{chmod 644}
2464 alias r--='chmod 644'
2465 #a2# Execute \kbd{chmod 755}
2466 alias r-x='chmod 755'
2468 # some useful aliases
2469 #a2# Execute \kbd{mkdir -o}
2473 #a2# Execute \kbd{mplayer -vo fbdev}
2474 alias cmplayer='mplayer -vo fbdev'
2475 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
2476 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
2477 #a2# Execute \kbd{links2 -driver fb}
2478 alias fblinks='links2 -driver fb'
2480 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
2481 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2482 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
2485 check_com -c python && alias http="python -m SimpleHTTPServer"
2487 # Use 'g' instead of 'git':
2488 check_com g || alias g='git'
2490 # work around non utf8 capable software in utf environment via $LANG and luit
2491 if check_com isutfenv && check_com luit ; then
2492 if check_com -c mrxvt ; then
2493 isutfenv && [[ -n "$LANG" ]] && \
2494 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
2497 if check_com -c aterm ; then
2498 isutfenv && [[ -n "$LANG" ]] && \
2499 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
2502 if check_com -c centericq ; then
2503 isutfenv && [[ -n "$LANG" ]] && \
2504 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
2509 # useful functions {{{
2512 #f4# Search for newspostings from authors
2513 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
2514 #f4# Search Debian Bug Tracking System
2518 if [[ $# -eq 1 ]]; then
2521 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
2524 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
2527 ${=BROWSER} "http://bugs.debian.org/$*"
2531 print "$0 needs one argument"
2535 #f4# Search Debian Bug Tracking System in mbox format
2543 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
2545 #f4# Search German Wiktionary
2548 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
2550 #f4# Search English Wiktionary
2553 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
2555 #f4# Search Google Groups
2558 ${=BROWSER} "http://groups.google.com/groups?q=$*"
2563 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
2565 #f4# Search Google Groups for MsgID
2568 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
2570 #f4# Search Netcraft
2573 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
2575 #f4# Use German Wikipedia's full text search
2578 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
2580 #f4# search \kbd{dict.leo.org}
2583 ${=BROWSER} "http://dict.leo.org/?search=$*"
2585 #f4# Search German Wikipedia
2588 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
2590 #f4# Search English Wikipedia
2593 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
2595 #f4# Search official debs
2598 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
2601 #m# f4 gex() Exact search via Google
2602 check_com google && gex () {
2603 google "\"[ $1]\" $*"
2607 #f5# Backup \kbd{file {\rm to} file\_timestamp}
2610 cp -b $1 $1_`date --iso-8601=m`
2615 diff -crd "$@" | egrep -v "^Only in |^Binary files "
2617 #f5# cd to directoy and list files
2625 cvs add $* && cvs com -m 'initial checkin' $*
2630 cvs diff -N $* |& $PAGER
2635 cvs log $* |& $PAGER
2652 #f5# Disassemble source files using gcc and as
2655 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
2657 #f5# Firefox remote control - open given URL
2659 if [ -e /etc/debian_version ]; then
2660 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
2662 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
2665 # smart cd function, allows switching to /etc when running 'cd /etc/fstab'
2667 if [[ -f ${1} ]]; then
2668 [[ ! -e ${1:h} ]] && return 1
2669 print "Correcting ${1} to ${1:h}"
2676 #f5# Create Directoy and \kbd{cd} to it
2678 mkdir -p "$@" && cd "$@"
2680 #f5# Create temporary directory and \kbd{cd} to it
2687 #f5# Unified diff to timestamped outputfile
2689 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
2692 #f5# Create directory under cursor or the selected area
2693 # Press ctrl-xM to create the directory under the cursor or the selected area.
2694 # To select an area press ctrl-@ or ctrl-space and use the cursor.
2695 # Use case: you type "mv abc ~/testa/testb/testc/" and remember that the
2696 # directory does not exist yet -> press ctrl-XM and problem solved
2699 if ((REGION_ACTIVE==1)); then
2700 local F=$MARK T=$CURSOR
2701 if [[ $F -gt $T ]]; then
2705 # get marked area from buffer and eliminate whitespace
2706 PATHTOMKDIR=${BUFFER[F+1,T]%%[[:space:]]##}
2707 PATHTOMKDIR=${PATHTOMKDIR##[[:space:]]##}
2709 local bufwords iword
2710 bufwords=(${(z)LBUFFER})
2712 bufwords=(${(z)BUFFER})
2713 PATHTOMKDIR="$bufwords[iword]"
2715 [[ -z "${PATHTOMKDIR}" ]] && return 1
2716 if [[ -e "${PATHTOMKDIR}" ]]; then
2717 zle -M " path already exists, doing nothing"
2719 zle -M "$(mkdir -p -v "${PATHTOMKDIR}")"
2723 zle -N inplaceMkDirs && bindkey '^XM' inplaceMkDirs
2725 #f5# Memory overview
2727 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
2729 #f5# Show contents of gzipped tar file
2732 gunzip -c $1 | tar -tf - -- | $PAGER
2734 #f5# Show contents of zip file
2737 unzip -l $1 | $PAGER
2742 diff -urd $* | egrep -v "^Only in |^Binary files "
2744 #f5# (Mis)use \kbd{vim} as \kbd{less}
2747 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
2750 # Function Usage: uopen $URL/$file
2751 #f5# Download a file and display it locally
2754 if ! [[ -n "$1" ]] ; then
2755 print "Usage: uopen \$URL/\$file">&2
2759 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
2761 curl $FILE | see ${MIME}:-
2765 # Function Usage: doc packagename
2766 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
2769 cd /usr/share/doc/$1 && ls
2771 _doc() { _files -W /usr/share/doc -/ }
2772 check_com compdef && compdef _doc doc
2774 #f5# Make screenshot
2776 [[ ! -d ~/shots ]] && mkdir ~/shots
2777 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
2778 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
2784 images=( *.{jpg,gif,png}(.N) )
2786 if [[ $#images -eq 0 ]] ; then
2787 print "No image files found"
2793 #f5# Create PDF file from source code
2798 a2ps --medium A4dj -E -o $output $*
2802 # zsh with perl-regex - use it e.g. via:
2803 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
2804 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
2807 zmodload -i zsh/pcre
2808 pcre_compile $1 && \
2809 pcre_match $2 && echo "regex matches" || echo "regex does not match"
2812 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
2815 print -l -- *(a-${1:-1})
2818 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
2821 print -l -- *(c-${1:-1})
2824 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
2827 print -l -- *(m-${1:-1})
2829 # modified() was named new() in earlier versions, add an alias for backwards compatibility
2830 check_com new || alias new=modified
2832 #f5# Grep in history
2837 # use colors when GNU grep with color-support
2838 #a2# Execute \kbd{grep -{}-color=auto}
2839 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
2840 #a2# Execute \kbd{grep -i -{}-color=auto}
2841 alias GREP='grep -i --color=auto'
2843 #f5# Watch manpages in a stretched style
2844 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
2846 # usage example: 'lcheck strcpy'
2847 #f5# Find out which libs define a symbol
2849 if [[ -n "$1" ]] ; then
2850 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
2852 echo "Usage: lcheck <function>" >&2
2856 #f5# Clean up directory - remove well known tempfiles
2859 setopt HIST_SUBST_PATTERN
2860 local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES
2861 TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
2862 GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
2863 PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
2864 LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
2865 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} ${LONELY_MOOD_FILES})
2866 local NBFILES=${#FILES}
2868 [[ ! -w ./ ]] && CURDIRSUDO=$SUDO
2869 if [[ $NBFILES > 0 ]] ; then
2872 echo -n "Remove these files? [y/n] "
2874 if [[ $ans == "y" ]] ; then
2875 $CURDIRSUDO rm ${FILES}
2876 echo ">> $PWD purged, $NBFILES files removed"
2878 echo "Ok. .. then not.."
2883 #f5# show labels and uuids of disk devices
2884 if is439 && [[ -d /dev/disk/by-id/ ]]; then
2889 disks=( /dev/disk/by-id/*(@:A) )
2890 for dev in "$disks[@]"; do
2891 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)
2892 print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
2897 #f5# run command or function in a list of directories
2899 local d CMD STARTDIR=$PWD
2901 ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} )
2905 # 'translate' looks up fot a word in a file with language-to-language
2906 # translations (field separator should be " : "). A typical wordlist looks
2908 # | english-word : german-transmission
2909 # It's also only possible to translate english to german but not reciprocal.
2910 # Use the following oneliner to turn back the sort order:
2911 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
2912 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
2913 #f5# Translates a word
2918 translate -l de-en $2
2921 translate -l en-de $2
2924 echo "Usage: $0 { -D | -E }"
2925 echo " -D == German to English"
2926 echo " -E == English to German"
2930 #f5# List all occurrences of programm in current PATH
2933 if [[ $# = 0 ]] ; then
2934 echo "Usage: $0 program"
2935 echo "Example: $0 zsh"
2936 echo "Lists all occurrences of program in the current PATH."
2938 ls -l ${^path}/*$1*(*N)
2942 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
2943 #f5# Select items for specific command(s) from history
2948 echo "Usage: $0 command"
2951 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
2952 print -l $cmd | less -F
2953 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
2956 print -z "${cmd[$answer]#*$TAB}"
2959 # Use vim to convert plaintext to HTML
2960 #f5# Transform files to html with highlighting
2963 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
2966 # Usage: simple-extract <file>
2967 # Using option -d deletes the original archive file.
2968 #f5# Smart archive extractor
2971 setopt extended_glob noclobber
2972 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
2974 zparseopts -D -E "d=DELETE_ORIGINAL"
2975 for ARCHIVE in "${@}"; do
2977 *.(tar.bz2|tbz2|tbz))
2978 DECOMP_CMD="tar -xvjf -"
2983 DECOMP_CMD="tar -xvzf -"
2987 *.(tar.xz|txz|tar.lzma))
2988 DECOMP_CMD="tar -xvJf -"
2993 DECOMP_CMD="tar -xvf -"
2998 DECOMP_CMD="unrar x"
3023 DECOMP_CMD="bzip2 -d -c -"
3028 DECOMP_CMD="gzip -d -c -"
3033 DECOMP_CMD="xz -d -c -"
3038 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
3044 if ! check_com ${DECOMP_CMD[(w)1]}; then
3045 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
3050 GZTARGET="${ARCHIVE:t:r}"
3051 if [[ -f $ARCHIVE ]] ; then
3053 print "Extracting '$ARCHIVE' ..."
3054 if $USES_STDIN; then
3055 if $USES_STDOUT; then
3056 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
3058 ${=DECOMP_CMD} < "$ARCHIVE"
3061 if $USES_STDOUT; then
3062 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
3064 ${=DECOMP_CMD} "$ARCHIVE"
3067 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
3069 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
3070 if check_com curl; then
3071 WGET_CMD="curl -k -s -o -"
3072 elif check_com wget; then
3073 WGET_CMD="wget -q -O - --no-check-certificate"
3075 print "ERROR: neither wget nor curl is installed" >&2
3079 print "Downloading and Extracting '$ARCHIVE' ..."
3080 if $USES_STDIN; then
3081 if $USES_STDOUT; then
3082 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
3085 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
3089 if $USES_STDOUT; then
3090 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
3092 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
3097 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
3107 '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)"' \
3108 '_urls:Remote Archives:_urls'
3114 '-d[delete original archivefile after extraction]' \
3115 '*:Archive Or Uri:__archive_or_uri'
3117 compdef _simple_extract simple-extract
3118 alias se=simple-extract
3120 # Usage: smartcompress <file> (<type>)
3121 #f5# Smart archive creator
3124 if [[ -n $2 ]] ; then
3126 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3127 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3128 tar.Z) tar -Zcvf$1.$2 $1 ;;
3129 tar) tar -cvf$1.$2 $1 ;;
3130 gz | gzip) gzip $1 ;;
3131 bz2 | bzip2) bzip2 $1 ;;
3133 echo "Error: $2 is not a valid compression type"
3137 smartcompress $1 tar.gz
3141 # Usage: show-archive <archive>
3142 #f5# List an archive's content
3145 if [[ -f $1 ]] ; then
3147 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3148 *.tar) tar -tf $1 ;;
3149 *.tgz) tar -ztf $1 ;;
3150 *.zip) unzip -l $1 ;;
3152 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3153 *) echo "'$1' Error. Please go away" ;;
3156 echo "'$1' is not a valid archive"
3160 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3161 #f5# Use \kbd{vim} as your manpage reader
3164 if (( ${#argv} == 0 )); then
3165 printf 'usage: vman <topic>\n'
3168 man "$@" | col -b | view -c 'set ft=man nomod nolist' -
3171 # function readme() { $PAGER -- (#ia3)readme* }
3172 #f5# View all README-like files in current directory in pager
3176 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3177 if (($#files)) ; then
3180 print 'No README files.'
3184 # function ansi-colors()
3185 #f5# Display ANSI colors
3187 typeset esc="\033[" line1 line2
3188 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3189 for fore in 30 31 32 33 34 35 36 37; do
3192 for back in 40 41 42 43 44 45 46 47 49; do
3193 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3194 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3196 echo -e "$line1\n$line2"
3200 #f5# Find all files in \$PATH with setuid bit set
3201 suidfind() { ls -latg $path | grep '^...s' }
3203 # TODO: So, this is the third incarnation of this function!?
3204 #f5# Reload given functions
3206 for func in $argv ; do
3211 compdef _functions refunc
3213 # a small check to see which DIR is located on which server/partition.
3214 # stolen and modified from Sven's zshrc.forall
3215 #f5# Report diskusage of a directory
3218 if [[ -n "$1" ]] ; then
3219 for dir in "$@" ; do
3220 if [[ -d "$dir" ]] ; then
3221 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3223 echo "warning: $dir does not exist" >&2
3227 for dir in $path; do
3228 if [[ -d "$dir" ]] ; then
3229 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3231 echo "warning: $dir does not exist" >&2
3237 # % slow_print `cat /etc/passwd`
3238 #f5# Slowly print out parameters
3240 for argument in "$@" ; do
3241 for ((i = 1; i <= ${#1} ;i++)) ; do
3242 print -n "${argument[i]}"
3250 #f5# Show some status info
3253 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3254 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3255 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3256 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3257 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3258 print "Uptime:$(uptime)"
3263 #f5# Rip an audio CD
3267 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3268 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3269 echo " * Would you like to burn the cd now? (yes/no)"
3271 if [[ "$input" = "yes" ]] ; then
3272 echo " ! Burning Audio CD"
3276 echo " ! Invalid response."
3281 #f5# Burn an audio CD (in combination with audiorip)
3284 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3285 echo " * Should I remove the temporary files? (yes/no)"
3287 if [[ "$input" = "yes" ]] ; then
3288 echo " ! Removing Temporary Files."
3293 echo " ! Invalid response."
3297 #f5# Make an audio CD from all mp3 files
3299 # TODO: do the renaming more zshish, possibly with zmv()
3302 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3303 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3304 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3306 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3309 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3312 echo " * Volume name "
3314 echo " * ISO Name (ie. tmp.iso)"
3316 echo " * Directory or File"
3318 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3321 #f5# Simple thumbnails generator
3323 rm -rf thumb-* index.html
3327 <title>Images</title>
3329 <body>" > index.html
3330 for f in *.(gif|jpeg|jpg|png) ; do
3331 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3332 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3336 </html>" >> index.html
3339 #f5# Set all ulimit parameters to \kbd{unlimited}
3350 # 2mp3 transcodes flac and ogg to mp3 with bitrate of 192 while preserving basic tags
3351 if check_com lame; then
3357 local -a DECODE id3tags
3361 tagmap=("(#l)title" --tt "(#l)artist" --ta "(#l)tracknumber" --tn "(#l)genre" --tg "(#l)album" --tl)
3363 if [[ ${@[(i)*.ogg]} -le ${#@} ]] && ! check_com oggdec; then
3364 echo "ERROR: please install oggdec" >&2
3367 if [[ ${@[(i)*.flac]} -le ${#@} ]] && ! check_com flac; then
3368 echo "ERROR: please install flac" >&2
3376 DECODE=(flac -d -c "$af")
3377 tagdata="$(metaflac --export-tags-to=- "$af")"
3380 DECODE=(oggdec -Q -o - "$af")
3381 tagdata="$(ogginfo "$af")"
3385 for line (${(f)tagdata}) \
3386 [[ "$line" == (#s)[[:space:]]#(#b)([^=]##)=(*)(#e) && -n $tagmap[(k)$match[1]] ]] && \
3387 id3tags+=($tagmap[(k)$match[1]] "$match[2]")
3388 [[ ${#id3tags} -gt 0 ]] && id3tags=(--add-id3v2 --ignore-tag-errors $id3tags)
3389 $DECODE[*] | lame -b 192 -v -h --replaygain-fast "${id3tags[@]}" - "${af:r}.mp3" || {RC=$?; print "Error transcoding" "${af}"; }
3391 # return 0 if no error or exit code if at least one error happened
3394 alias ogg2mp3_192 2mp3_192
3397 #f5# RFC 2396 URL encoding in Z-Shell
3402 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3405 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3406 #f5# Log 'make install' output
3409 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3410 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3413 #f5# Indent source code
3415 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
3418 # highlight important stuff in diff output, usage example: hg diff | hidiff
3419 #m# a2 hidiff \kbd{histring} oneliner for diffs
3420 check_com -c histring && \
3421 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3423 # rename pictures based on information found in exif headers
3424 #f5# Rename pictures based on information found in exif headers
3427 if [[ $# -lt 1 ]] ; then
3428 echo 'Usage: jpgrename $FILES' >& 2
3431 echo -n 'Checking for jhead with version newer than 1.9: '
3432 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3433 if [[ $jhead_version > '1.9' ]]; then
3434 echo 'success - now running jhead.'
3435 jhead -n%Y-%m-%d_%Hh%M_%f $*
3437 echo 'failed - exiting.'
3442 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3446 if [[ ! -z $1 ]] ; then
3448 print "querying imap server on $1:${port}...\n";
3449 print "a1 capability\na2 logout\n" | nc $1 ${port}
3451 print "usage:\n $0 <imap-server> [port]"
3455 # creates a Maildir/ with its {new,cur,tmp} subdirs
3459 root=${MAILDIR_ROOT:-${HOME}/Mail}
3460 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3462 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3465 #f5# Change the xterm title from within GNU-screen
3468 if [[ $1 != "-f" ]] ; then
3469 if [[ -z ${DISPLAY} ]] ; then
3470 printf 'xtrename only makes sense in X11.\n'
3476 if [[ -z $1 ]] ; then
3477 printf 'usage: xtrename [-f] "title for xterm"\n'
3478 printf ' renames the title of xterm from _within_ screen.\n'
3479 printf ' also works without screen.\n'
3480 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3483 print -n "\eP\e]0;${1}\C-G\e\\"
3487 # hl() highlighted less
3488 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3489 if check_com -c highlight ; then
3493 theme=${HL_THEME:-""}
3496 ( printf 'available languages (syntax parameter):\n\n' ;
3497 highlight --list-langs ; ) | less -SMr
3500 ( printf 'available themes (style parameter):\n\n' ;
3501 highlight --list-themes ; ) | less -SMr
3504 printf 'usage: hl <syntax[:theme]> <file>\n'
3505 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3506 printf ' Example: hl c main.c\n'
3509 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3510 printf 'usage: hl <syntax[:theme]> <file>\n'
3511 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3512 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3516 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3517 if [[ -n ${theme} ]] ; then
3518 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3520 highlight --ansi --syntax ${lang} ${2} | less -SMr
3526 # ... and a proper completion for hl()
3527 # needs 'highlight' as well, so it fits fine in here.
3528 function _hl_genarg() {
3530 if [[ -prefix 1 *: ]] ; then
3532 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3534 _wanted -C list themes expl theme compadd ${themes}
3537 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3538 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3541 function _hl_complete() {
3542 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3544 compdef _hl_complete hl
3548 # Rewrite this by either using tinyurl.com's API
3549 # or using another shortening service to comply with
3550 # tinyurl.com's policy.
3552 # Create small urls via http://tinyurl.com using wget(1).
3555 # [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
3557 # local PN url tiny grabber search result preview
3560 ## Check existence of given URL with the help of ping(1).
3561 ## N.B. ping(1) only works without an eventual given protocol.
3562 # ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
3563 # read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
3565 # if (( $? == 0 )) ; then
3566 ## Prepend 'http://' to given URL where necessary for later output.
3567 # [[ ${url} != http(s|)://* ]] && url='http://'${url}
3568 # tiny='http://tinyurl.com/create.php?url='
3569 # if check_com -c wget ; then
3570 # grabber='wget -O- -o/dev/null'
3572 # print "wget is not available, but mandatory for ${PN}. Aborting."
3574 ## Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
3575 # search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
3576 # result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
3577 ## TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
3578 # preview='http://preview.'${result#http://}
3580 # printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
3581 # printf '%s\t%s\n\n' 'Given URL:' ${url}
3582 # printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
3588 #f2# Print a specific line of file(s).
3592 if [ $# -lt 2 ] ; then
3593 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3594 elif [ $# -eq 2 ] ; then
3597 command ed -s $file <<< "${number}n"
3601 for file in "$@" ; do
3602 if [ ! -d $file ] ; then
3604 command ed -s $file <<< "${number}n" 2> /dev/null
3613 #f2# Find history events by search pattern and list them by date.
3617 local usage help ident format_l format_s first_char remain first last
3618 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3619 help='Use `whatwhen -h'\'' for further explanations.'
3620 ident=${(l,${#${:-Usage: }},, ,)}
3621 format_l="${ident}%s\t\t\t%s\n"
3622 format_s="${format_l//(\\t)##/\\t}"
3623 # Make the first char of the word to search for case
3624 # insensitive; e.g. [aA]
3625 first_char=[${(L)1[1]}${(U)1[1]}]
3627 # Default search range is `-100'.
3629 # Optional, just used for `<first> <last>' given.
3633 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3634 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3637 printf '%s\n\n' ${usage}
3639 printf $format_l '-h' 'show help text'
3641 print 'SEARCH RANGE:'
3642 printf $format_l "'0'" 'the whole history,'
3643 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3644 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3645 printf '\n%s\n' 'EXAMPLES:'
3646 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3647 printf $format_l 'whatwhen zsh -250'
3648 printf $format_l 'whatwhen foo 1 99'
3651 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3654 # -l list results on stout rather than invoking $EDITOR.
3655 # -i Print dates as in YYYY-MM-DD.
3656 # -m Search for a - quoted - pattern within the history.
3657 fc -li -m "*${first_char}${remain}*" $first $last
3663 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
3666 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
3667 if ! [[ -r "$FLUXKEYS" ]] ; then
3668 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
3671 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
3672 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
3673 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
3674 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
3675 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
3676 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
3678 echo 'Sorry, do not know what to do.'
3684 # retrieve weather information on the console
3685 # Usage example: 'weather LOWG'
3689 print 'Usage: weather <station_id>' >&2
3690 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
3694 local VERBOSE="yes" # TODO: Make this a command line switch
3697 local PLACE="${1:u}"
3698 local DIR="${HOME}/.weather"
3699 local LOG="${DIR}/log"
3701 [[ -d ${DIR} ]] || {
3702 print -n "Creating ${DIR}: "
3707 print "Retrieving information for ${PLACE}:"
3709 cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
3711 if [[ $? -eq 0 ]] ; then
3712 if [[ -n "$VERBOSE" ]] ; then
3715 DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##')
3716 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(')
3718 echo "temp: $TEMPERATURE"
3721 print "There was an error retrieving the weather information for $PLACE" >&2
3730 # mercurial related stuff {{{
3731 if check_com -c hg ; then
3732 # gnu like diff for mercurial
3733 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
3734 #f5# GNU like diff for mercurial
3737 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
3740 # build debian package
3741 #a2# Alias for \kbd{hg-buildpackage}
3742 alias hbp='hg-buildpackage'
3744 # execute commands on the versioned patch-queue from the current repos
3745 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
3747 # diffstat for specific version of a mercurial repository
3748 # hgstat => display diffstat between last revision and tip
3749 # hgstat 1234 => display diffstat between revision 1234 and tip
3750 #f5# Diffstat for specific version of a mercurial repos
3753 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
3756 fi # end of check whether we have the 'hg'-executable
3760 # some useful commands often hard to remember - let's grep for them {{{
3761 # actually use our zg() function now. :)
3763 # Work around ion/xterm resize bug.
3764 #if [[ "$SHLVL" -eq 1 ]]; then
3765 # if check_com -c resize ; then
3766 # eval `resize </dev/null`
3771 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
3772 # now play audio file:
3773 # alsaplayer -o jack foobar.mp3
3775 # send files via netcat
3777 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
3779 # alias receive='nc -vlp 51330 | tar xzvp'
3782 # dh_make -e foo@localhost -f $1
3783 # dpkg-buildpackage -rfakeroot
3785 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
3786 # dpkg-scansources . | gzip > Sources.gz
3787 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
3790 # convert -geometry 200x200 -interlace LINE -verbose
3791 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
3792 # ps -ao user,pcpu,start,command
3793 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
3794 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
3795 # nc -vz $1 1-1024 # portscan via netcat
3796 # wget --mirror --no-parent --convert-links
3798 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
3800 # modify console cursor
3801 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
3802 # print $'\e[?96;0;64c'
3805 # grml-small cleanups {{{
3807 # The following is used to remove zsh-config-items that do not work
3808 # in grml-small by default.
3809 # If you do not want these adjustments (for whatever reason), set
3810 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
3811 # sources if it is there).
3813 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
3816 unalias 'V' &> /dev/null
3817 unfunction vman &> /dev/null
3818 unfunction viless &> /dev/null
3819 unfunction 2html &> /dev/null
3821 # manpages are not in grmlsmall
3822 unfunction manzsh &> /dev/null
3823 unfunction man2 &> /dev/null
3831 ## genrefcard.pl settings {{{
3833 ### doc strings for external functions from files
3834 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
3836 ### example: split functions-search 8,16,24,32
3837 #@# split functions-search 8
3841 ## END OF FILE #################################################################
3842 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4