1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
16 # repository from git.grml.org:
17 # git clone git://git.grml.org/grml-etc-core.git
19 # Make your changes, commit them; use 'git format-patch' to create a series
20 # of patches and send those to the following address via 'git send-email':
21 # grml-etc-core@grml.org
23 # Doing so makes sure the right people get your patches for review and
26 # zsh-refcard-tag documentation: {{{
27 # You may notice strange looking comments in this file.
28 # These are there for a purpose. grml's zsh-refcard can now be
29 # automatically generated from the contents of the actual configuration
30 # file. However, we need a little extra information on which comments
31 # and what lines of code to take into account (and for what purpose).
33 # Here is what they mean:
35 # List of tags (comment types) used:
36 # #a# Next line contains an important alias, that should
37 # be included in the grml-zsh-refcard.
38 # (placement tag: @@INSERT-aliases@@)
39 # #f# Next line contains the beginning of an important function.
40 # (placement tag: @@INSERT-functions@@)
41 # #v# Next line contains an important variable.
42 # (placement tag: @@INSERT-variables@@)
43 # #k# Next line contains an important keybinding.
44 # (placement tag: @@INSERT-keybindings@@)
45 # #d# Hashed directories list generation:
46 # start denotes the start of a list of 'hash -d'
48 # end denotes its end.
49 # (placement tag: @@INSERT-hasheddirs@@)
50 # #A# Abbreviation expansion list generation:
51 # start denotes the beginning of abbreviations.
52 # end denotes their end.
53 # Lines within this section that end in '#d .*' provide
54 # extra documentation to be included in the refcard.
55 # (placement tag: @@INSERT-abbrev@@)
56 # #m# This tag allows you to manually generate refcard entries
57 # for code lines that are hard/impossible to parse.
59 # #m# k ESC-h Call the run-help function
60 # That would add a refcard entry in the keybindings table
61 # for 'ESC-h' with the given comment.
62 # So the syntax is: #m# <section> <argument> <comment>
63 # #o# This tag lets you insert entries to the 'other' hash.
64 # Generally, this should not be used. It is there for
65 # things that cannot be done easily in another way.
66 # (placement tag: @@INSERT-other-foobar@@)
68 # All of these tags (except for m and o) take two arguments, the first
69 # within the tag, the other after the tag:
71 # #<tag><section># <comment>
73 # Where <section> is really just a number, which are defined by the
74 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
75 # instead of names is, that for the reader, the tag should not differ
76 # much from a regular comment. For zsh, it is a regular comment indeed.
77 # The numbers have got the following meanings:
86 # So, the following will add an entry to the 'functions' table in the
87 # 'system' section, with a (hopefully) descriptive comment:
88 # #f1# Edit an alias via zle
91 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
92 # that can be found in 'grml-zsh-refcard.tex.in'.
93 # If the section number is omitted, the 'default' section is assumed.
94 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
95 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
96 # *all* aliases, for example, use @@INSERT-aliases-all@@.
100 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
101 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
106 # load .zshrc.pre to give the user the chance to overwrite the defaults
107 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
109 # {{{ check for version/system
110 # check for versions (compatibility reasons)
112 [[ $ZSH_VERSION == <4->* ]] && return 0
117 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == <5->* ]] && return 0
141 #f1# Checks whether or not you're running grml
143 [[ -f /etc/grml_version ]] && return 0
147 #f1# Checks whether or not you're running a grml cd
149 [[ -f /etc/grml_cd ]] && return 0
154 #f1# Checks whether or not you're running grml-small
156 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
159 isgrmlsmall() { return 1 }
163 [[ $OSTYPE == darwin* ]] && return 0
167 #f1# are we running within an utf environment?
169 case "$LANG $CHARSET $LANGUAGE" in
176 # check for user, if not running as root set $SUDO to sudo
177 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
179 # change directory to home on first invocation of zsh
180 # important for rungetty -> autologin
181 # Thanks go to Bart Schaefer!
182 isgrml && checkhome() {
183 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
184 export ALREADY_DID_CD_HOME=$HOME
189 # check for zsh v3.1.7+
191 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
192 || ${ZSH_VERSION} == 3.<2->.<->* \
193 || ${ZSH_VERSION} == <4->.<->* ]] ; then
196 printf '-!- In this configuration we try to make use of features, that only\n'
197 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
198 printf '-!- used with a wide range of zsh versions, while using fairly\n'
199 printf '-!- advanced features in all supported versions.\n'
201 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
203 printf '-!- While this *may* work, it might as well fail.\n'
204 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
206 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
207 printf '-!- If it does today, you'\''ve been lucky.\n'
209 printf '-!- Ye been warned!\n'
212 function zstyle() { : }
215 # autoload wrapper - use this one instead of autoload directly
216 # We need to define this function as early as this, because autoloading
217 # 'is-at-least()' needs it.
218 function zrcautoload() {
226 for fdir in ${fpath} ; do
227 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
230 (( ffound == 0 )) && return 1
231 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
232 autoload -U ${ffile} || return 1
234 autoload ${ffile} || return 1
239 # Load is-at-least() for more precise version checks
240 # Note that this test will *always* fail, if the is-at-least
241 # function could not be marked for autoloading.
242 zrcautoload is-at-least || is-at-least() { return 1 }
246 # {{{ set some important options (as early as possible)
247 # Please update these tags, if you change the umask settings below.
249 #o# r_umaskstr rwxrwxr-x
251 #o# umaskstr rwxr-xr-x
252 (( EUID != 0 )) && umask 002 || umask 022
254 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
255 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
256 setopt extended_history # save each command's beginning timestamp and the duration to the history file
257 is4 && setopt histignorealldups # If a new command line being added to the history
258 # list duplicates an older one, the older command is removed from the list
259 setopt histignorespace # remove command lines from the history list when
260 # the first character on the line is a space
261 setopt auto_cd # if a command is issued that can't be executed as a normal command,
262 # and the command is the name of a directory, perform the cd command to that directory
263 setopt extended_glob # in order to use #, ~ and ^ for filename generation
264 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
265 # -> searches for word not in compressed files
266 # don't forget to quote '^', '~' and '#'!
267 setopt longlistjobs # display PID when suspending processes as well
268 setopt notify # report the status of backgrounds jobs immediately
269 setopt hash_list_all # Whenever a command completion is attempted, make sure \
270 # the entire command path is hashed first.
271 setopt completeinword # not just at the end
272 setopt nohup # and don't kill them, either
273 setopt auto_pushd # make cd push the old directory onto the directory stack.
274 setopt nonomatch # try to avoid the 'zsh: no matches found...'
275 setopt nobeep # avoid "beep"ing
276 setopt pushd_ignore_dups # don't push the same dir twice.
277 setopt noglobdots # * shouldn't match dotfiles. ever.
278 setopt noshwordsplit # use zsh style word splitting
282 # setting some default values {{{
286 NOPRECMD=${NOPRECMD:-0}
287 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
288 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
289 BATTERY=${BATTERY:-0}
290 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
291 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
292 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
295 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
297 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
300 if (( GRML_WARN_SKEL != 0 )) ; then
302 function grml_warn_skel_main() {
306 You updated grml'\''s zshrc which brings a major change.
307 The configuration is kept only in one file, being the global zshrc.
308 In the past, the configuration was split in two files, with the
309 second file being the .zshrc file from /etc/skel.
311 If you have a .zshrc file in your home directory that originally
312 came from the skel directory, please remove it. This is also the case
313 if you followed earlier instructions from the grml-zsh-refcard or
314 from <http://grml.org/console/> on non-grml systems.
316 Please see the current grml-zsh-refcard (available at
317 <http://grml.org/zsh/>) for updated installation information. In short,
318 you don'\''t want a .zshrc.global file. Install the global zshrc to
319 ~/.zshrc and be done.
321 If you need changes to the configuration, use ~/.zshrc.pre and
327 function grml_warn_skel_remove() {
328 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
331 function grml_do_not_warn_skel() {
332 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
333 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
336 # let's try to guess how the user uses us.
337 if is-at-least 4.3.7 ; then
338 # funcsourcetrace requires at least version 4.3.7 of zsh.
339 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
342 case ${GRML_SRC_FILE} in
343 (${HOME}/.zshrc.global)
344 grml_warn_skel_remove
345 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
346 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
347 printf 'it on a non-grml-system.\n'
350 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
351 printf 'We'\''ll disable this warning automatically for later sessions.\n'
352 grml_do_not_warn_skel
355 grml_do_not_warn_skel
360 grml_warn_skel_remove
363 unfunction grml_warn_skel_remove grml_warn_skel_main
369 # utility functions {{{
370 # this function checks if a command exists and returns either true
371 # or false. This avoids using 'which' and 'whence', which will
372 # avoid problems with aliases for which on certain weird systems. :-)
373 # Usage: check_com [-c|-g] word
374 # -c only checks for external commands
375 # -g does the usual tests and also checks for global aliases
378 local -i comonly gatoo
380 if [[ $1 == '-c' ]] ; then
383 elif [[ $1 == '-g' ]] ; then
390 if (( ${#argv} != 1 )) ; then
391 printf 'usage: check_com [-c] <command>\n' >&2
395 if (( comonly > 0 )) ; then
396 [[ -n ${commands[$1]} ]] && return 0
400 if [[ -n ${commands[$1]} ]] \
401 || [[ -n ${functions[$1]} ]] \
402 || [[ -n ${aliases[$1]} ]] \
403 || [[ -n ${reswords[(r)$1]} ]] ; then
408 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
415 # creates an alias and precedes the command with
416 # sudo if $EUID is not zero.
419 local only=0 ; local multi=0
420 while [[ $1 == -* ]] ; do
424 (--) shift ; break ;;
426 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
427 printf ' -h shows this help text.\n'
428 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
429 printf ' be careful using this option.\n'
430 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
433 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
438 if (( ${#argv} > 1 )) ; then
439 printf 'Too many arguments %s\n' "${#argv}"
443 key="${1%%\=*}" ; val="${1#*\=}"
444 if (( EUID == 0 )) && (( only == 0 )); then
445 alias -- "${key}=${val}"
446 elif (( EUID > 0 )) ; then
447 (( multi > 0 )) && val="${val// ; / ; sudo }"
448 alias -- "${key}=sudo ${val}"
454 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
456 # Where foo is the *name* of the parameter you want printed.
457 # Note that foo is no typo; $foo would be wrong here!
465 if [[ -z ${parameter} ]] ; then
466 printf 'usage: uprint <parameter>\n'
470 for w in ${(P)parameter} ; do
471 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
478 # Check if we can read given files and source those we can.
481 if (( ${#argv} < 1 )) ; then
482 printf 'usage: xsource FILE(s)...\n' >&2
486 while (( ${#argv} > 0 )) ; do
487 [[ -r $1 ]] && source $1
493 # Check if we can read a given file and 'cat(1)' it.
496 if (( ${#argv} != 1 )) ; then
497 printf 'usage: xcat FILE\n' >&2
501 [[ -r $1 ]] && cat $1
505 # Remove these functions again, they are of use only in these
506 # setup files. This should be called at the end of .zshrc.
510 funcs=(salias xcat xsource xunfunction zrcautoload)
512 for func in $funcs ; do
513 [[ -n ${functions[$func]} ]] \
519 # this allows us to stay in sync with grml's zshrc and put own
520 # modifications in ~/.zshrc.local
522 xsource "/etc/zsh/zshrc.local"
523 xsource "${HOME}/.zshrc.local"
530 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
531 xsource "/etc/default/locale"
534 for var in LANG LC_ALL LC_MESSAGES ; do
535 [[ -n ${(P)var} ]] && export $var
538 xsource "/etc/sysconfig/keyboard"
540 TZ=$(xcat /etc/timezone)
543 # check for potentially old files in 'completion.d' {{{
545 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
546 if (( ${#xof} > 0 )) ; then
547 printf '\n -!- INFORMATION\n\n'
548 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
549 printf ' -!- /etc/zsh/completion.d/.\n\n'
550 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
551 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
552 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
553 printf ' -!- named _* to that directory.\n\n'
554 printf ' -!- If you added functions to completion.d yourself, please consider\n'
555 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
556 printf ' -!- starting with an underscore are marked for automatic loading\n'
557 printf ' -!- by default (so that is quite convenient).\n\n'
558 printf ' -!- If there are files *not* starting with an underscore from an older\n'
559 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
560 printf ' -!- Delete the files for example via running:\n\n'
561 printf " rm ${xof}\n\n"
562 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
563 printf ' -!- resolve the situation manually.\n\n'
564 BROKEN_COMPLETION_DIR=1
569 # {{{ set some variables
570 if check_com -c vim ; then
572 export EDITOR=${EDITOR:-vim}
574 export EDITOR=${EDITOR:-vi}
578 export PAGER=${PAGER:-less}
581 export MAIL=${MAIL:-/var/mail/$USER}
583 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
584 export SHELL='/bin/zsh'
586 # color setup for ls:
587 check_com -c dircolors && eval $(dircolors -b)
588 # color setup for ls on OS X:
589 isdarwin && export CLICOLOR=1
591 # do MacPorts setup on darwin
592 if isdarwin && [[ -d /opt/local ]]; then
593 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
595 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
596 MANPATH="/opt/local/share/man:$MANPATH"
598 # do Fink setup on darwin
599 isdarwin && xsource /sw/bin/init.sh
601 # load our function and completion directories
602 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/functions; do
603 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
604 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
605 for func in ${fdir}/**/[^_]*[^~](N.) ; do
606 zrcautoload ${func:t}
612 # support colors in less
613 export LESS_TERMCAP_mb=$'\E[01;31m'
614 export LESS_TERMCAP_md=$'\E[01;31m'
615 export LESS_TERMCAP_me=$'\E[0m'
616 export LESS_TERMCAP_se=$'\E[0m'
617 export LESS_TERMCAP_so=$'\E[01;44;33m'
618 export LESS_TERMCAP_ue=$'\E[0m'
619 export LESS_TERMCAP_us=$'\E[01;32m'
621 MAILCHECK=30 # mailchecks
622 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
623 watch=(notme root) # watch for everyone but me and root
625 # automatically remove duplicates from these arrays
626 typeset -U path cdpath fpath manpath
630 if [[ "$TERM" != emacs ]] ; then
631 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
632 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
633 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
634 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
635 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
636 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
637 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
638 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
639 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
640 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
641 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
642 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
644 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
645 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
646 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
647 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
648 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
649 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
650 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
651 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
654 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
655 # use emacs style per default:
660 #if [[ "$TERM" == screen ]] ; then
661 bindkey '\e[1~' beginning-of-line # home
662 bindkey '\e[4~' end-of-line # end
663 bindkey '\e[A' up-line-or-search # cursor up
664 bindkey '\e[B' down-line-or-search # <ESC>-
666 bindkey '^xp' history-beginning-search-backward
667 bindkey '^xP' history-beginning-search-forward
668 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
669 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
670 # if terminal type is set to 'rxvt':
671 bindkey '\e[7~' beginning-of-line # home
672 bindkey '\e[8~' end-of-line # end
675 # insert unicode character
676 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
677 # See for example http://unicode.org/charts/ for unicode characters code
678 zrcautoload insert-unicode-char
679 zle -N insert-unicode-char
680 #k# Insert Unicode character
681 bindkey '^Xi' insert-unicode-char
683 # just type 'cd ...' to get 'cd ../..'
684 # rationalise-dot() {
685 # if [[ $LBUFFER == *.. ]] ; then
691 # zle -N rationalise-dot
692 # bindkey . rationalise-dot
694 # bindkey '\eq' push-line-or-edit
696 ## toggle the ,. abbreviation feature on/off
697 # NOABBREVIATION: default abbreviation-state
698 # 0 - enabled (default)
700 NOABBREVIATION=${NOABBREVIATION:-0}
702 grml_toggle_abbrev() {
703 if (( ${NOABBREVIATION} > 0 )) ; then
710 zle -N grml_toggle_abbrev
711 bindkey '^xA' grml_toggle_abbrev
713 # add a command line to the shells history without executing it
714 commit-to-history() {
715 print -s ${(z)BUFFER}
718 zle -N commit-to-history
719 bindkey "^x^h" commit-to-history
721 # only slash should be considered as a word separator:
722 slash-backward-kill-word() {
723 local WORDCHARS="${WORDCHARS:s@/@}"
725 zle backward-kill-word
727 zle -N slash-backward-kill-word
729 #k# Kill everything in a word up to its last \kbd{/}
730 bindkey '\ev' slash-backward-kill-word
734 # a generic accept-line wrapper {{{
736 # This widget can prevent unwanted autocorrections from command-name
737 # to _command-name, rehash automatically on enter and call any number
738 # of builtin and user-defined widgets in different contexts.
740 # For a broader description, see:
741 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
743 # The code is imported from the file 'zsh/functions/accept-line' from
744 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
745 # distributed under the same terms as zsh itself.
747 # A newly added command will may not be found or will cause false
748 # correction attempts, if you got auto-correction set. By setting the
749 # following style, we force accept-line() to rehash, if it cannot
750 # find the first word on the command line in the $command[] hash.
751 zstyle ':acceptline:*' rehash true
753 function Accept-Line() {
754 setopt localoptions noksharrays
759 zstyle -a ":acceptline:${alcontext}" actions subs
761 (( ${#subs} < 1 )) && return 0
764 for sub in ${subs} ; do
765 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
768 (( aldone > 0 )) && break
772 function Accept-Line-getdefault() {
775 zstyle -s ":acceptline:${alcontext}" default_action default_action
776 case ${default_action} in
778 printf ".accept-line"
781 printf ${default_action}
786 function accept-line() {
787 setopt localoptions noksharrays
790 local buf com fname format msg default_action
794 cmdline=(${(z)BUFFER})
798 zstyle -t ":acceptline:${alcontext}" rehash \
799 && [[ -z ${commands[$com]} ]] \
802 if [[ -n ${reswords[(r)$com]} ]] \
803 || [[ -n ${aliases[$com]} ]] \
804 || [[ -n ${functions[$com]} ]] \
805 || [[ -n ${builtins[$com]} ]] \
806 || [[ -n ${commands[$com]} ]] ; then
808 # there is something sensible to execute, just do it.
812 default_action=$(Accept-Line-getdefault)
813 zstyle -T ":acceptline:${alcontext}" call_default \
814 && zle ${default_action}
818 if [[ -o correct ]] \
819 || [[ -o correctall ]] \
820 && [[ -n ${functions[$fname]} ]] ; then
822 # nothing there to execute but there is a function called
823 # _command_name; a completion widget. Makes no sense to
824 # call it on the commandline, but the correct{,all} options
825 # will ask for it nevertheless, so warn the user.
826 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
827 # Okay, we warned the user before, he called us again,
828 # so have it his way.
832 default_action=$(Accept-Line-getdefault)
833 zstyle -T ":acceptline:${alcontext}" call_default \
834 && zle ${default_action}
838 # prepare warning message for the user, configurable via zstyle.
839 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
841 if [[ -z ${msg} ]] ; then
842 msg="%c will not execute and completion %f exists."
845 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
849 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
850 # If we are here, the commandline contains something that is not
851 # executable, which is neither subject to _command_name correction
852 # and is not empty. might be a variable assignment
856 default_action=$(Accept-Line-getdefault)
857 zstyle -T ":acceptline:${alcontext}" call_default \
858 && zle ${default_action}
862 # If we got this far, the commandline only contains whitespace, or is empty.
866 default_action=$(Accept-Line-getdefault)
867 zstyle -T ":acceptline:${alcontext}" call_default \
868 && zle ${default_action}
876 # power completion - abbreviation expansion {{{
877 # power completion / abbreviation expansion / buffer expansion
878 # see http://zshwiki.org/home/examples/zleiab for details
879 # less risky than the global aliases but powerful as well
880 # just type the abbreviation key and afterwards ',.' to expand it
883 setopt interactivecomments
885 # key # value (#d additional doc string)
891 'G' '|& grep --color=auto '
893 'Hl' ' --help |& less -r' #d (Display help in pager)
897 'N' '&>/dev/null' #d (No Output)
898 'R' '| tr A-z N-za-m' #d (ROT13)
904 'co' './configure && make && sudo make install'
912 if (( NOABBREVIATION > 0 )) ; then
913 LBUFFER="${LBUFFER},."
917 matched_chars='[.-|_a-zA-Z0-9]#'
918 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
919 LBUFFER+=${abk[$MATCH]:-$MATCH}
923 bindkey ",." globalias
927 zrcautoload zmv # who needs mmv or rename?
928 zrcautoload history-search-end
930 # we don't want to quote/espace URLs on our own...
931 # if autoload -U url-quote-magic ; then
932 # zle -N self-insert url-quote-magic
933 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
935 # print 'Notice: no url-quote-magic available :('
937 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
939 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
940 alias run-help >&/dev/null && unalias run-help
941 zrcautoload run-help # use via 'esc-h'
944 if zrcautoload compinit ; then
945 compinit || print 'Notice: no compinit available :('
947 print 'Notice: no compinit available :('
952 is4 && zrcautoload zed # use ZLE editor to edit a file or function
955 for mod in complist deltochar mathfunc ; do
956 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
959 # autoload zsh modules when they are referenced
967 while (( ${#tmpargs} > 0 )) ; do
968 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
974 if is4 && zrcautoload insert-files && zle -N insert-files ; then
976 bindkey "^Xf" insert-files # C-x-f
979 bindkey ' ' magic-space # also do history expansion on space
980 #k# Trigger menu-complete
981 bindkey '\ei' menu-complete # menu completion via esc-i
983 # press esc-e for editing command line in $EDITOR or $VISUAL
984 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
985 #k# Edit the current line in \kbd{\$EDITOR}
986 bindkey '\ee' edit-command-line
989 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
990 #k# menu selection: pick item but stay in the menu
991 bindkey -M menuselect '\e^M' accept-and-menu-complete
993 # accept a completion and try to complete again by using menu
994 # completion; very useful with completing directories
995 # by using 'undo' one's got a simple file browser
996 bindkey -M menuselect '^o' accept-and-infer-next-history
999 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1000 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
1003 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1004 bindkey '^Ed' _bkdate
1006 # press esc-m for inserting last typed word again (thanks to caphuso!)
1007 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1008 zle -N insert-last-typed-word;
1010 #k# Insert last typed word
1011 bindkey "\em" insert-last-typed-word
1013 #k# Shortcut for \kbd{fg<enter>}
1014 bindkey -s '^z' "fg\n"
1016 # run command line as user root via sudo:
1017 sudo-command-line() {
1018 [[ -z $BUFFER ]] && zle up-history
1019 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
1021 zle -N sudo-command-line
1023 #k# Put the current command line into a \kbd{sudo} call
1024 bindkey "^Os" sudo-command-line
1026 ### jump behind the first word on the cmdline.
1027 ### useful to add options.
1028 function jump_after_first_word() {
1030 words=(${(z)BUFFER})
1032 if (( ${#words} <= 1 )) ; then
1035 CURSOR=${#${words[1]}}
1038 zle -N jump_after_first_word
1040 bindkey '^x1' jump_after_first_word
1049 HISTFILE=$HOME/.zsh_history
1050 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1051 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1055 # dirstack handling {{{
1057 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1058 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1060 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1061 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1062 # "cd -" won't work after login by just setting $OLDPWD, so
1063 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1068 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1070 uprint dirstack >! ${DIRSTACKFILE}
1076 # directory based profiles {{{
1080 CHPWD_PROFILE='default'
1081 function chpwd_profiles() {
1082 # Say you want certain settings to be active in certain directories.
1083 # This is what you want.
1085 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1086 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1088 # When that's done and you enter a directory that matches the pattern
1089 # in the third part of the context, a function called chpwd_profile_grml,
1090 # for example, is called (if it exists).
1092 # If no pattern matches (read: no profile is detected) the profile is
1093 # set to 'default', which means chpwd_profile_default is attempted to
1096 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1097 # command) which is used: The third part in the context is matched against
1098 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1099 # Because that way the profile is detected for all these values of ${PWD}:
1103 # So, if you want to make double damn sure a profile works in /foo/bar
1104 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1106 # The name of the detected profile will be available in a variable called
1107 # 'profile' in your functions. You don't need to do anything, it'll just
1110 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1111 # was is currently active. That way you can avoid running code for a
1112 # profile that is already active, by running code such as the following
1113 # at the start of your function:
1115 # function chpwd_profile_grml() {
1116 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1120 # The initial value for $CHPWD_PROFILE is 'default'.
1122 # Version requirement:
1123 # This feature requires zsh 4.3.3 or newer.
1124 # If you use this feature and need to know whether it is active in your
1125 # current shell, there are several ways to do that. Here are two simple
1128 # a) If knowing if the profiles feature is active when zsh starts is
1129 # good enough for you, you can put the following snippet into your
1132 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1134 # b) If that is not good enough, and you would prefer to be notified
1135 # whenever a profile changes, you can solve that by making sure you
1136 # start *every* profile function you create like this:
1138 # function chpwd_profile_myprofilename() {
1139 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1140 # print "chpwd(): Switching to profile: $profile"
1144 # That makes sure you only get notified if a profile is *changed*,
1145 # not everytime you change directory, which would probably piss
1146 # you off fairly quickly. :-)
1148 # There you go. Now have fun with that.
1151 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1152 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1153 chpwd_profile_${profile}
1156 CHPWD_PROFILE="${profile}"
1159 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1165 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1166 if [[ $BATTERY -gt 0 ]] ; then
1167 if ! check_com -c acpi ; then
1173 if [[ $BATTERY -gt 0 ]] ; then
1174 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1175 if [[ -z "$PERCENT" ]] ; then
1176 PERCENT='acpi not present'
1178 if [[ "$PERCENT" -lt 20 ]] ; then
1179 PERCENT="warning: ${PERCENT}%%"
1181 PERCENT="${PERCENT}%%"
1188 # set colors for use in prompts {{{
1189 if zrcautoload colors && colors 2>/dev/null ; then
1190 BLUE="%{${fg[blue]}%}"
1191 RED="%{${fg_bold[red]}%}"
1192 GREEN="%{${fg[green]}%}"
1193 CYAN="%{${fg[cyan]}%}"
1194 MAGENTA="%{${fg[magenta]}%}"
1195 YELLOW="%{${fg[yellow]}%}"
1196 WHITE="%{${fg[white]}%}"
1197 NO_COLOUR="%{${reset_color}%}"
1199 BLUE=$'%{\e[1;34m%}'
1201 GREEN=$'%{\e[1;32m%}'
1202 CYAN=$'%{\e[1;36m%}'
1203 WHITE=$'%{\e[1;37m%}'
1204 MAGENTA=$'%{\e[1;35m%}'
1205 YELLOW=$'%{\e[1;33m%}'
1206 NO_COLOUR=$'%{\e[0m%}'
1211 # gather version control information for inclusion in a prompt {{{
1214 # Be quiet about version problems in grml's zshrc as the user cannot disable
1215 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1216 # Just unset most probable variables and disable vcs_info altogether.
1218 for i in {0..9} ; do
1219 unset VCS_INFO_message_${i}_
1221 zstyle ':vcs_info:*' enable false
1224 # The following code is imported from the file 'zsh/functions/vcs_info'
1225 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1226 # which distributed under the same terms as zsh itself.
1228 # we will be using two variables, so let the code know now.
1229 zstyle ':vcs_info:*' max-exports 2
1231 # vcs_info() documentation:
1235 # This functionality requires zsh version >= 4.1.*.
1240 # To load vcs_info(), copy this file to your $fpath[] and do:
1241 # % autoload -Uz vcs_info && vcs_info
1243 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1248 # To get vcs_info() working quickly (including colors), you can do the
1249 # following (assuming, you loaded vcs_info() properly - see above):
1251 # % RED=$'%{\e[31m%}'
1252 # % GR=$'%{\e[32m%}'
1253 # % MA=$'%{\e[35m%}'
1254 # % YE=$'%{\e[33m%}'
1257 # % zstyle ':vcs_info:*' actionformats \
1258 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1260 # % zstyle ':vcs_info:*' formats \
1261 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1263 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1265 # % precmd () { vcs_info }
1266 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1268 # Obviously, the las two lines are there for demonstration: You need to
1269 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1270 # 'man zshmisc'). Once that is done you need a *single* quoted
1271 # '${VCS_INFO_message_0_}' in your prompt.
1273 # Now call the 'vcs_info_printsys' utility from the command line:
1275 # % vcs_info_printsys
1276 # # list of supported version control backends:
1277 # # disabled systems are prefixed by a hash sign (#)
1288 # # flavours (cannot be used in the disable style; they
1289 # # are disabled with their master [git-svn -> git]):
1293 # Ten version control backends as you can see. You may not want all
1294 # of these. Because there is no point in running the code to detect
1295 # systems you do not use. ever. So, there is a way to disable some
1296 # backends altogether:
1298 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1300 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1301 # in the 'disable' style marked as diabled by a hash sign. That means the
1302 # detection of these systems is skipped *completely*. No wasted time there.
1304 # For more control, read the reference below.
1309 # The vcs_info() feature can be configured via zstyle.
1311 # First, the context in which we are working:
1312 # :vcs_info:<vcs-string>:<user-context>
1314 # ...where <vcs-string> is one of:
1315 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1317 # ...and <user-context> is a freely configurable string, assignable by the
1318 # user as the first argument to vcs_info() (see its description below).
1320 # There is are three special values for <vcs-string>: The first is named
1321 # 'init', that is in effect as long as there was no decision what vcs
1322 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1323 # is run, when initializing the data exporting variables. The third
1324 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1325 # looking up its styles.
1327 # There are two pre-defined values for <user-context>:
1328 # default - the one used if none is specified
1329 # command - used by vcs_info_lastmsg to lookup its styles.
1331 # You may *not* use 'print_systems_' as a user-context string, because it
1332 # is used internally.
1334 # You can of course use ':vcs_info:*' to match all VCSs in all
1335 # user-contexts at once.
1337 # Another special context is 'formats', which is used by the
1338 # vcs_info_lastmsg() utility function (see below).
1341 # This is a description of all styles, that are looked up:
1342 # formats - A list of formats, used when actionformats is not
1343 # used (which is most of the time).
1344 # actionformats - A list of formats, used if a there is a special
1345 # action going on in your current repository;
1346 # (like an interactive rebase or a merge conflict)
1347 # branchformat - Some backends replace %b in the formats and
1348 # actionformats styles above, not only by a branch
1349 # name but also by a revision number. This style
1350 # let's you modify how that string should look like.
1351 # nvcsformats - These "formats" are exported, when we didn't detect
1352 # a version control system for the current directory.
1353 # This is useful, if you want vcs_info() to completely
1354 # take over the generation of your prompt.
1355 # You would do something like
1356 # PS1='${VCS_INFO_message_0_}'
1357 # to accomplish that.
1358 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1359 # variables vcs_info() will export.
1360 # enable - Checked in the 'init' context. If set to false,
1361 # vcs_info() will do nothing.
1362 # disable - Provide a list of systems, you don't want
1363 # the vcs_info() to check for repositories
1364 # (checked in the 'init' context, too).
1365 # disable-patterns - A list of patterns that are checked against $PWD.
1366 # If the pattern matches, vcs_info will be disabled.
1367 # Say, ~/.zsh is a directory under version control,
1368 # in which you do not want vcs_info to be active, do:
1369 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1370 # use-simple - If there are two different ways of gathering
1371 # information, you can select the simpler one
1372 # by setting this style to true; the default
1373 # is to use the not-that-simple code, which is
1374 # potentially a lot slower but might be more
1375 # accurate in all possible cases.
1376 # use-prompt-escapes - determines if we assume that the assembled
1377 # string from vcs_info() includes prompt escapes.
1378 # (Used by vcs_info_lastmsg().
1380 # The use-simple style is only available for the bzr backend.
1382 # The default values for these in all contexts are:
1383 # formats " (%s)-[%b|%a]-"
1384 # actionformats " (%s)-[%b]-"
1385 # branchformat "%b:%r" (for bzr, svn and svk)
1389 # disable (empty list)
1390 # disable-patterns (empty list)
1392 # use-prompt-escapes true
1395 # In normal formats and actionformats, the following replacements
1397 # %s - The vcs in use (git, hg, svn etc.)
1398 # %b - Information about the current branch.
1399 # %a - An identifier, that describes the action.
1400 # Only makes sense in actionformats.
1401 # %R - base directory of the repository.
1402 # %r - repository name
1403 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1404 # %S - subdirectory within a repository. if $PWD is
1405 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1408 # In branchformat these replacements are done:
1409 # %b - the branch name
1410 # %r - the current revision number
1412 # Not all vcs backends have to support all replacements.
1413 # nvcsformat does not perform *any* replacements. It is just a string.
1418 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1419 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1420 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1421 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1422 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1423 # with a lot of prompt expansions and this only needs to be done for those.
1424 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1427 # FUNCTION DESCRIPTIONS (public API):
1430 # The main function, that runs all backends and assembles
1431 # all data into ${VCS_INFO_message_*_}. This is the function
1432 # you want to call from precmd() if you want to include
1433 # up-to-date information in your prompt (see VARIABLE
1434 # DESCRIPTION below).
1436 # vcs_info_printsys()
1437 # Prints a list of all supported version control systems.
1438 # Useful to find out possible contexts (and which of them are enabled)
1439 # or values for the 'disable' style.
1441 # vcs_info_lastmsg()
1442 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1443 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1444 # It also only prints max-exports values.
1446 # All functions named VCS_INFO_* are for internal use only.
1449 # VARIABLE DESCRIPTION:
1451 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1452 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1453 # These variables are the storage for the informational message the
1454 # last vcs_info() call has assembled. These are strongly connected
1455 # to the formats, actionformats and nvcsformats styles described
1456 # above. Those styles are lists. the first member of that list gets
1457 # expanded into ${VCS_INFO_message_0_}, the second into
1458 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1459 # These parameters are exported into the environment.
1460 # (See the max-exports style above.)
1465 # Don't use vcs_info at all (even though it's in your prompt):
1466 # % zstyle ':vcs_info:*' enable false
1468 # Disable the backends for bzr and svk:
1469 # % zstyle ':vcs_info:*' disable bzr svk
1471 # Provide a special formats for git:
1472 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1473 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1475 # Use the quicker bzr backend (if you do, please report if it does
1476 # the-right-thing[tm] - thanks):
1477 # % zstyle ':vcs_info:bzr:*' use-simple true
1479 # Display the revision number in yellow for bzr and svn:
1480 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1482 # If you want colors, make sure you enclose the color codes in %{...%},
1483 # if you want to use the string provided by vcs_info() in prompts.
1485 # Here is how to print the vcs infomation as a command:
1486 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1488 # This way, you can even define different formats for output via
1489 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1493 VCS_INFO_adjust () { #{{{
1494 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1498 VCS_INFO_check_com () { #{{{
1499 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1503 VCS_INFO_formats () { # {{{
1504 setopt localoptions noksharrays
1505 local action=$1 branch=$2 base=$3
1509 if [[ -n ${action} ]] ; then
1510 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1511 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1513 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1514 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1517 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1518 for i in {1..${#msgs}} ; do
1519 zformat -f msg ${msgs[$i]} \
1525 S:"$(VCS_INFO_reposub ${base})"
1531 VCS_INFO_maxexports () { #{{{
1532 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1533 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1534 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1535 printf 'Defaulting to 2.\n'
1540 VCS_INFO_nvcsformats () { #{{{
1541 setopt localoptions noksharrays
1544 if [[ $1 == 'preinit' ]] ; then
1548 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1549 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1552 VCS_INFO_realpath () { #{{{
1553 # a portable 'readlink -f'
1554 # forcing a subshell, to ensure chpwd() is not removed
1555 # from the calling shell (if VCS_INFO_realpath() is called
1558 (( ${+functions[chpwd]} )) && unfunction chpwd
1560 cd $1 2>/dev/null && pwd
1564 VCS_INFO_reposub () { #{{{
1565 setopt localoptions extendedglob
1566 local base=${1%%/##}
1568 [[ ${PWD} == ${base}/* ]] || {
1572 printf '%s' ${PWD#$base/}
1576 VCS_INFO_set () { #{{{
1577 setopt localoptions noksharrays
1580 if [[ $1 == '--clear' ]] ; then
1581 for i in {0..9} ; do
1582 unset VCS_INFO_message_${i}_
1585 if [[ $1 == '--nvcs' ]] ; then
1586 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1587 for i in {0..$((maxexports - 1))} ; do
1588 typeset -gx VCS_INFO_message_${i}_=
1590 VCS_INFO_nvcsformats $2
1593 (( ${#msgs} - 1 < 0 )) && return 0
1594 for i in {0..$(( ${#msgs} - 1 ))} ; do
1596 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1601 # information gathering
1602 VCS_INFO_bzr_get_data () { # {{{
1603 setopt localoptions noksharrays
1607 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1608 bzrbase=${vcs_comm[basedir]}
1609 bzrinfo[2]=${bzrbase:t}
1610 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1611 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1612 bzrinfo[1]=${${bzrinfo[1]}%% *}
1615 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1616 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1617 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1620 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1621 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1622 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1626 VCS_INFO_cdv_get_data () { # {{{
1629 cdvbase=${vcs_comm[basedir]}
1630 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1634 VCS_INFO_cvs_get_data () { # {{{
1635 local cvsbranch cvsbase basename
1638 while [[ -d "${cvsbase}/../CVS" ]]; do
1639 cvsbase="${cvsbase}/.."
1641 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1642 cvsbranch=$(< ./CVS/Repository)
1643 basename=${cvsbase:t}
1644 cvsbranch=${cvsbranch##${basename}/}
1645 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1646 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1650 VCS_INFO_darcs_get_data () { # {{{
1653 darcsbase=${vcs_comm[basedir]}
1654 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1658 VCS_INFO_git_getaction () { #{{{
1659 local gitaction='' gitdir=$1
1662 for tmp in "${gitdir}/rebase-apply" \
1663 "${gitdir}/rebase" \
1664 "${gitdir}/../.dotest" ; do
1665 if [[ -d ${tmp} ]] ; then
1666 if [[ -f "${tmp}/rebasing" ]] ; then
1668 elif [[ -f "${tmp}/applying" ]] ; then
1671 gitaction="am/rebase"
1673 printf '%s' ${gitaction}
1678 for tmp in "${gitdir}/rebase-merge/interactive" \
1679 "${gitdir}/.dotest-merge/interactive" ; do
1680 if [[ -f "${tmp}" ]] ; then
1681 printf '%s' "rebase-i"
1686 for tmp in "${gitdir}/rebase-merge" \
1687 "${gitdir}/.dotest-merge" ; do
1688 if [[ -d "${tmp}" ]] ; then
1689 printf '%s' "rebase-m"
1694 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1699 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1700 printf '%s' "bisect"
1706 VCS_INFO_git_getbranch () { #{{{
1707 local gitbranch gitdir=$1
1708 local gitsymref='git symbolic-ref HEAD'
1710 if [[ -d "${gitdir}/rebase-apply" ]] \
1711 || [[ -d "${gitdir}/rebase" ]] \
1712 || [[ -d "${gitdir}/../.dotest" ]] \
1713 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1714 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1715 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1716 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1718 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1719 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1720 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1722 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1723 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1724 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1727 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1729 if [[ $? -ne 0 ]] ; then
1730 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1732 if [[ $? -ne 0 ]] ; then
1733 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1738 printf '%s' "${gitbranch##refs/heads/}"
1742 VCS_INFO_git_get_data () { # {{{
1743 setopt localoptions extendedglob
1744 local gitdir gitbase gitbranch gitaction
1746 gitdir=${vcs_comm[gitdir]}
1747 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1749 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1754 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1755 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1756 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1760 VCS_INFO_hg_get_data () { # {{{
1761 local hgbranch hgbase file
1763 hgbase=${vcs_comm[basedir]}
1765 file="${hgbase}/.hg/branch"
1766 if [[ -r ${file} ]] ; then
1767 hgbranch=$(< ${file})
1772 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1776 VCS_INFO_mtn_get_data () { # {{{
1777 local mtnbranch mtnbase
1779 mtnbase=${vcs_comm[basedir]}
1780 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1781 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1785 VCS_INFO_svk_get_data () { # {{{
1786 local svkbranch svkbase
1788 svkbase=${vcs_comm[basedir]}
1789 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1790 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1791 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1795 VCS_INFO_svn_get_data () { # {{{
1796 setopt localoptions noksharrays
1797 local svnbase svnbranch
1801 while [[ -d "${svnbase}/../.svn" ]]; do
1802 svnbase="${svnbase}/.."
1804 svnbase="$(VCS_INFO_realpath ${svnbase})"
1805 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1807 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1808 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1809 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1813 VCS_INFO_tla_get_data () { # {{{
1814 local tlabase tlabranch
1816 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1817 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1818 tlabranch=${${"$( tla tree-id )"}/*\//}
1819 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1824 VCS_INFO_detect_by_dir() { #{{{
1826 local basedir="." realbasedir
1828 realbasedir="$(VCS_INFO_realpath ${basedir})"
1829 while [[ ${realbasedir} != '/' ]]; do
1830 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1831 [[ -d ${basedir}/${dirname} ]] && \
1832 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1835 [[ -d ${basedir}/${dirname} ]] && break
1838 basedir=${basedir}/..
1839 realbasedir="$(VCS_INFO_realpath ${basedir})"
1842 [[ ${realbasedir} == "/" ]] && return 1
1843 vcs_comm[basedir]=${realbasedir}
1847 VCS_INFO_bzr_detect() { #{{{
1848 VCS_INFO_check_com bzr || return 1
1849 vcs_comm[detect_need_file]=branch/format
1850 VCS_INFO_detect_by_dir '.bzr'
1854 VCS_INFO_cdv_detect() { #{{{
1855 VCS_INFO_check_com cdv || return 1
1856 vcs_comm[detect_need_file]=format
1857 VCS_INFO_detect_by_dir '.cdv'
1861 VCS_INFO_cvs_detect() { #{{{
1862 VCS_INFO_check_com svn || return 1
1863 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1867 VCS_INFO_darcs_detect() { #{{{
1868 VCS_INFO_check_com darcs || return 1
1869 vcs_comm[detect_need_file]=format
1870 VCS_INFO_detect_by_dir '_darcs'
1874 VCS_INFO_git_detect() { #{{{
1875 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1876 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1877 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1878 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1884 VCS_INFO_hg_detect() { #{{{
1885 VCS_INFO_check_com hg || return 1
1886 vcs_comm[detect_need_file]=store
1887 VCS_INFO_detect_by_dir '.hg'
1891 VCS_INFO_mtn_detect() { #{{{
1892 VCS_INFO_check_com mtn || return 1
1893 vcs_comm[detect_need_file]=revision
1894 VCS_INFO_detect_by_dir '_MTN'
1898 VCS_INFO_svk_detect() { #{{{
1899 setopt localoptions noksharrays extendedglob
1904 VCS_INFO_check_com svk || return 1
1905 [[ -f ~/.svk/config ]] || return 1
1907 # This detection function is a bit different from the others.
1908 # We need to read svk's config file to detect a svk repository
1909 # in the first place. Therefore, we'll just proceed and read
1910 # the other information, too. This is more then any of the
1911 # other detections do but this takes only one file open for
1912 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1913 while IFS= read -r line ; do
1914 if [[ -n ${vcs_comm[basedir]} ]] ; then
1916 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1917 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1918 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1921 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1922 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1923 (( fhash == 0 )) && continue
1924 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1925 done < ~/.svk/config
1927 [[ -n ${vcs_comm[basedir]} ]] && \
1928 [[ -n ${vcs_comm[branch]} ]] && \
1929 [[ -n ${vcs_comm[revision]} ]] && return 0
1933 VCS_INFO_svn_detect() { #{{{
1934 VCS_INFO_check_com svn || return 1
1935 [[ -d ".svn" ]] && return 0
1939 VCS_INFO_tla_detect() { #{{{
1940 VCS_INFO_check_com tla || return 1
1941 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1946 vcs_info_printsys () { # {{{
1947 vcs_info print_systems_
1950 vcs_info_lastmsg () { # {{{
1954 for i in {0..$((maxexports - 1))} ; do
1955 printf '$VCS_INFO_message_%d_: "' $i
1956 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1957 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1959 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1968 local -a VCSs disabled dps
1969 local -x vcs usercontext
1970 local -ix maxexports
1975 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1978 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1979 print -l '# list of supported version control backends:' \
1980 '# disabled systems are prefixed by a hash sign (#)'
1981 for vcs in ${VCSs} ; do
1982 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1983 printf '%s\n' ${vcs}
1985 print -l '# flavours (cannot be used in the disable style; they' \
1986 '# are disabled with their master [git-svn -> git]):' \
1991 [[ -z ${usercontext} ]] && usercontext=default
1993 (*) [[ -z ${usercontext} ]] && usercontext=$1
1997 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1998 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
2001 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
2003 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
2004 for pat in ${dps} ; do
2005 if [[ ${PWD} == ${~pat} ]] ; then
2006 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
2014 for vcs in ${VCSs} ; do
2015 [[ -n ${(M)disabled:#${vcs}} ]] && continue
2017 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
2020 (( found == 0 )) && {
2025 VCS_INFO_${vcs}_get_data || {
2034 VCS_INFO_set --nvcs preinit
2037 # Change vcs_info formats for the grml prompt. The 2nd format sets up
2038 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
2039 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
2040 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
2041 # to $vcs_info_msg_N_ as soon as we use the included version.
2042 if [[ "$TERM" == dumb ]] ; then
2043 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
2044 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
2046 # these are the same, just with a lot of colours:
2047 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
2049 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
2051 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
2056 # command not found handling {{{
2058 (( ${COMMAND_NOT_FOUND} == 1 )) &&
2059 function command_not_found_handler() {
2061 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
2062 ${GRML_ZSH_CNF_HANDLER} $1
2070 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2071 promptinit # people should be able to use their favourite prompt
2073 print 'Notice: no promptinit available :('
2078 # make sure to use right prompt only when not running a command
2079 is41 && setopt transient_rprompt
2081 # TODO: revise all these NO* variables and especially their documentation
2082 # in zsh-help() below.
2083 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2084 [[ $NOPRECMD -gt 0 ]] && return 0
2085 # update VCS information
2088 if [[ $TERM == screen* ]] ; then
2089 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2090 print -nP "\ek${VCS_INFO_message_1_}\e\\"
2092 print -nP "\ekzsh\e\\"
2095 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2096 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2097 if [[ $BATTERY -gt 0 ]] ; then
2098 # update battery (dropped into $PERCENT) information
2100 RPROMPT="%(?..:() ${PERCENT}"
2105 # adjust title of xterm
2106 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2107 [[ ${NOTITLE} -gt 0 ]] && return 0
2110 print -Pn "\e]0;%n@%m: %~\a"
2115 # preexec() => a function running before every command
2116 is4 && [[ $NOPRECMD -eq 0 ]] && \
2118 [[ $NOPRECMD -gt 0 ]] && return 0
2119 # set hostname if not running on host with name 'grml'
2120 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2123 # get the name of the program currently running and hostname of local machine
2124 # set screen window title if running in a screen
2125 if [[ "$TERM" == screen* ]] ; then
2126 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2127 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2128 echo -ne "\ek$CMD\e\\"
2130 # adjust title of xterm
2131 [[ ${NOTITLE} -gt 0 ]] && return 0
2134 print -Pn "\e]0;%n@%m: $1\a"
2139 EXITCODE="%(?..%?%1v )"
2140 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2141 PS3='?# ' # selection prompt used within a select loop.
2142 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2144 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2145 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2146 debian_chroot=$(cat /etc/debian_chroot)
2149 # don't use colors on dumb terminals (like emacs):
2150 if [[ "$TERM" == dumb ]] ; then
2151 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2153 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2154 # set variable identifying the chroot you work in (used in the prompt below)
2155 if [[ $GRMLPROMPT -gt 0 ]] ; then
2156 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2157 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2159 # This assembles the primary prompt string
2160 if (( EUID != 0 )); then
2161 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2163 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2168 # if we are inside a grml-chroot set a specific prompt theme
2169 if [[ -n "$GRML_CHROOT" ]] ; then
2170 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2174 # {{{ 'hash' some often used directories
2176 hash -d deb=/var/cache/apt/archives
2177 hash -d doc=/usr/share/doc
2178 hash -d linux=/lib/modules/$(command uname -r)/build/
2179 hash -d log=/var/log
2180 hash -d slog=/var/log/syslog
2181 hash -d src=/usr/src
2182 hash -d templ=/usr/share/doc/grml-templates
2183 hash -d tt=/usr/share/doc/texttools-doc
2184 hash -d www=/var/www
2189 if check_com -c screen ; then
2190 if [[ $UID -eq 0 ]] ; then
2191 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2192 elif [[ -r $HOME/.screenrc ]] ; then
2193 alias screen="${commands[screen]} -c $HOME/.screenrc"
2195 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2199 # do we have GNU ls with color-support?
2200 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2201 #a1# execute \kbd{@a@}:\quad ls with colors
2202 alias ls='ls -b -CF --color=auto'
2203 #a1# execute \kbd{@a@}:\quad list all files, with colors
2204 alias la='ls -la --color=auto'
2205 #a1# long colored list, without dotfiles (@a@)
2206 alias ll='ls -l --color=auto'
2207 #a1# long colored list, human readable sizes (@a@)
2208 alias lh='ls -hAl --color=auto'
2209 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2210 alias l='ls -lF --color=auto'
2212 alias ls='ls -b -CF'
2219 alias mdstat='cat /proc/mdstat'
2220 alias ...='cd ../../'
2222 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2223 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2224 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2227 alias cp='nocorrect cp' # no spelling correction on cp
2228 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2229 alias mv='nocorrect mv' # no spelling correction on mv
2230 alias rm='nocorrect rm' # no spelling correction on rm
2232 #a1# Execute \kbd{rmdir}
2234 #a1# Execute \kbd{rmdir}
2237 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2238 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2239 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2241 # make sure it is not assigned yet
2242 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2245 for ENV in $(env | command grep -i '.utf') ; do
2246 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2251 # make sure it is not assigned yet
2252 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2254 if ! isutfenv ; then
2255 for ENV in $(env | command grep -i '\.iso') ; do
2256 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2261 # set up software synthesizer via speakup
2263 if [ -x /usr/sbin/swspeak-setup ] ; then
2264 setopt singlelinezle
2267 /usr/sbin/swspeak-setup $@
2269 aumix -w 90 -v 90 -p 90 -m 90
2270 if ! [[ -r /dev/softsynth ]] ; then
2271 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2274 setopt singlelinezle
2277 nice -n -20 speechd-up
2279 flite -o play -t "Finished setting up software synthesizer"
2284 # I like clean prompt, so provide simple way to get that
2285 check_com 0 || alias 0='return 0'
2287 # for really lazy people like mika:
2288 check_com S &>/dev/null || alias S='screen'
2289 check_com s &>/dev/null || alias s='ssh'
2291 # get top 10 shell commands:
2292 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2294 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2295 if check_com -c truecrypt ; then
2297 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2299 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2303 #f1# Hints for the use of zsh on grml
2305 print "$bg[white]$fg[black]
2306 zsh-help - hints for use of zsh on grml
2307 =======================================$reset_color"
2310 Main configuration of zsh happens in /etc/zsh/zshrc.
2311 That file is part of the package grml-etc-core, if you want to
2312 use them on a non-grml-system just get the tar.gz from
2313 http://deb.grml.org/ or (preferably) get it from the git repository:
2315 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2317 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2318 The file is still there, but it is empty for backwards compatibility.
2320 For your own changes use these two files:
2324 The former is sourced very early in our zshrc, the latter is sourced
2327 System wide configuration without touching configuration files of grml
2328 can take place in /etc/zsh/zshrc.local.
2330 Normally, the root user (EUID == 0) does not get the whole grml setup.
2331 If you want to force the whole setup for that user, too, set
2332 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2334 For information regarding zsh start at http://grml.org/zsh/
2336 Take a look at grml'\''s zsh refcard:
2337 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2339 Check out the main zsh refcard:
2340 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2342 And of course visit the zsh-lovers:
2345 You can adjust some options through environment variables when
2346 invoking zsh without having to edit configuration files.
2347 Basically meant for bash users who are not used to the power of
2350 "NOCOR=1 zsh" => deactivate automatic correction
2351 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2352 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2353 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2354 preexec() and precmd() completely
2355 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2356 "COMMAND_NOT_FOUND=1 zsh"
2357 => Enable a handler if an external command was not found
2358 The command called in the handler can be altered by setting
2359 the GRML_ZSH_CNF_HANDLER variable, the default is:
2360 "/usr/share/command-not-found/command-not-found"
2362 A value greater than 0 is enables a feature; a value equal to zero
2363 disables it. If you like one or the other of these settings, you can
2364 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2368 $bg[white]$fg[black]
2369 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2370 Enjoy your grml system with the zsh!$reset_color"
2374 if [[ -r /etc/debian_version ]] ; then
2375 #a3# Execute \kbd{apt-cache search}
2376 alias acs='apt-cache search'
2377 #a3# Execute \kbd{apt-cache show}
2378 alias acsh='apt-cache show'
2379 #a3# Execute \kbd{apt-cache policy}
2380 alias acp='apt-cache policy'
2381 #a3# Execute \kbd{apt-get dist-upgrade}
2382 salias adg="apt-get dist-upgrade"
2383 #a3# Execute \kbd{apt-get install}
2384 salias agi="apt-get install"
2385 #a3# Execute \kbd{aptitude install}
2386 salias ati="aptitude install"
2387 #a3# Execute \kbd{apt-get upgrade}
2388 salias ag="apt-get upgrade"
2389 #a3# Execute \kbd{apt-get update}
2390 salias au="apt-get update"
2391 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2392 salias -a up="aptitude update ; aptitude safe-upgrade"
2393 #a3# Execute \kbd{dpkg-buildpackage}
2394 alias dbp='dpkg-buildpackage'
2395 #a3# Execute \kbd{grep-excuses}
2396 alias ge='grep-excuses'
2399 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2402 if [[ -z $1 ]] ; then
2403 $SUDO apt-get update
2404 $SUDO apt-get -u upgrade
2406 ssh $1 $SUDO apt-get update
2407 # ask before the upgrade
2409 ssh $1 $SUDO apt-get --no-act upgrade
2410 echo -n 'Process the upgrade?'
2412 if [[ $dummy == "y" ]] ; then
2413 ssh $1 $SUDO apt-get -u upgrade --yes
2418 # get a root shell as normal user in live-cd mode:
2419 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2423 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2424 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2425 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2426 salias tlog="tail -f /var/log/syslog" # follow the syslog
2429 # sort installed Debian-packages by size
2430 if check_com -c grep-status ; then
2431 #a3# List installed Debian-packages sorted by size
2432 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2435 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2436 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2437 if check_com -c wodim ; then
2438 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2439 See #377109 in the BTS of Debian for more details.
2441 Please use the wodim binary instead' ; return 1"
2445 # get_tw_cli has been renamed into get_3ware
2446 if check_com -c get_3ware ; then
2448 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2453 # I hate lacking backward compatibility, so provide an alternative therefore
2454 if ! check_com -c apache2-ssl-certificate ; then
2456 apache2-ssl-certificate() {
2458 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2459 print 'You might want to take a look at Debian the package ssl-cert as well.'
2460 print 'To generate a certificate for use with apache2 follow the instructions:'
2464 export RANDFILE=/dev/random
2465 mkdir /etc/apache2/ssl/
2466 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2467 chmod 600 /etc/apache2/ssl/apache.pem
2469 Run "grml-tips ssl-certificate" if you need further instructions.
2475 # {{{ Use hard limits, except for a smaller stack and no core dumps
2477 is425 && limit stack 8192
2478 isgrmlcd && limit core 0 # important for a live-cd-system
2482 # {{{ completion system
2484 # called later (via is4 && grmlcomp)
2485 # note: use 'zstyle' for getting current settings
2486 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2488 # TODO: This could use some additional information
2490 # allow one error for every three characters typed in approximate completer
2491 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2493 # don't complete backup files as executables
2494 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2496 # start menu completion only if it could find no unambiguous initial string
2497 zstyle ':completion:*:correct:*' insert-unambiguous true
2498 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2499 zstyle ':completion:*:correct:*' original true
2501 # activate color-completion
2502 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2504 # format on completion
2505 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2507 # complete 'cd -<tab>' with menu
2508 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2510 # insert all expansions for expand completer
2511 zstyle ':completion:*:expand:*' tag-order all-expansions
2512 zstyle ':completion:*:history-words' list false
2515 zstyle ':completion:*:history-words' menu yes
2517 # ignore duplicate entries
2518 zstyle ':completion:*:history-words' remove-all-dups yes
2519 zstyle ':completion:*:history-words' stop yes
2521 # match uppercase from lowercase
2522 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2524 # separate matches into groups
2525 zstyle ':completion:*:matches' group 'yes'
2526 zstyle ':completion:*' group-name ''
2528 if [[ "$NOMENU" -eq 0 ]] ; then
2529 # if there are more than 5 options allow selecting from a menu
2530 zstyle ':completion:*' menu select=5
2532 # don't use any menus at all
2536 zstyle ':completion:*:messages' format '%d'
2537 zstyle ':completion:*:options' auto-description '%d'
2539 # describe options in full
2540 zstyle ':completion:*:options' description 'yes'
2542 # on processes completion complete all user processes
2543 zstyle ':completion:*:processes' command 'ps -au$USER'
2545 # offer indexes before parameters in subscripts
2546 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2548 # provide verbose completion information
2549 zstyle ':completion:*' verbose true
2551 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2552 # for commands (read: 1st word in the line) that it will list for the user
2553 # to choose from. The following disables that, because it's not exactly fast.
2554 zstyle ':completion:*:-command-:*:' verbose false
2556 # set format for warnings
2557 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2559 # define files to ignore for zcompile
2560 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2561 zstyle ':completion:correct:' prompt 'correct to: %e'
2563 # Ignore completion functions for commands you don't have:
2564 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2566 # Provide more processes in completion of programs like killall:
2567 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2569 # complete manual by their section
2570 zstyle ':completion:*:manuals' separate-sections true
2571 zstyle ':completion:*:manuals.*' insert-sections true
2572 zstyle ':completion:*:man:*' menu yes select
2574 # provide .. as a completion
2575 zstyle ':completion:*' special-dirs ..
2577 # run rehash on completion so new installed program are found automatically:
2579 (( CURRENT == 1 )) && rehash
2584 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2585 if [[ "$NOCOR" -gt 0 ]] ; then
2586 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2589 # try to be smart about when to use what completer...
2591 zstyle -e ':completion:*' completer '
2592 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2593 _last_try="$HISTNO$BUFFER$CURSOR"
2594 reply=(_complete _match _ignored _prefix _files)
2596 if [[ $words[1] == (rm|mv) ]] ; then
2597 reply=(_complete _files)
2599 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2604 # command for process lists, the local web server details and host completion
2605 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2608 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2609 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2611 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2613 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2614 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2626 zstyle ':completion:*:hosts' hosts $hosts
2627 # TODO: so, why is this here?
2628 # zstyle '*' hosts $hosts
2630 # use generic completion system for programs not yet defined; (_gnu_generic works
2631 # with commands that provide a --help option with "standard" gnu-like output.)
2632 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2633 pal stow tail uname ; do
2634 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2637 # see upgrade function in this file
2638 compdef _hosts upgrade
2644 # people should use 'grml-x'!
2646 if [[ -e /etc/X11/xorg.conf ]] ; then
2647 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2649 echo "Please use the script \"grml-x\" for starting the X Window System
2650 because there does not exist /etc/X11/xorg.conf yet.
2651 If you want to use startx anyway please call \"/usr/bin/startx\"."
2657 if [[ -e /etc/X11/xorg.conf ]] ; then
2658 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2660 echo "Please use the script \"grml-x\" for starting the X Window System.
2661 because there does not exist /etc/X11/xorg.conf yet.
2662 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2667 if check_com -c 915resolution ; then
2668 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2671 #a1# Output version of running grml
2672 alias grml-version='cat /etc/grml_version'
2674 if check_com -c rebuildfstab ; then
2675 #a1# Rebuild /etc/fstab
2676 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2679 if check_com -c grml-debootstrap ; then
2680 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2685 # {{{ now run the functions
2687 is4 && isgrml && grmlstuff
2692 is4 && xsource "/etc/zsh/keephack"
2695 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2696 # You use it as follows:
2697 # $ NTREF=/reference/file
2699 # This lists all the files in the current directory newer than the reference file.
2700 # You can also specify the reference file inline; note quotes:
2701 # $ ls -l *(e:'nt ~/.zshenv':)
2703 if [[ -n $1 ]] ; then
2706 [[ $REPLY -nt $NTREF ]]
2710 # shell functions {{{
2712 #f1# Provide csh compatibility
2713 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2715 #f1# Reload an autoloadable function
2716 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2718 # TODO: Who really uses reload()? The proper way to reload a zsh setup is to
2719 # actually restart the shell via 'exec zsh'. And reload with arguments is the
2720 # same as freload() above. -ft
2721 #f1# Reload zsh setup
2723 if [[ "$#*" -eq 0 ]] ; then
2724 [[ -r ~/.zshrc ]] && . ~/.zshrc
2733 compdef _functions reload freload
2735 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2737 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2738 for file in "$@" ; do
2739 while [[ -h "$file" ]] ; do
2741 file=$(readlink "$file")
2746 # fast manual access
2747 if check_com qma ; then
2748 #f1# View the zsh manual
2749 manzsh() { qma zshall "$1" }
2752 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2755 # TODO: Is it supported to use pager settings like this?
2756 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2757 # with respect to wordsplitting. (ie. ${=PAGER})
2758 if check_com -c $PAGER ; then
2759 #f1# View Debian's changelog of a given package
2762 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2763 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2764 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2765 $PAGER /usr/share/doc/$1/changelog.gz
2767 if check_com -c aptitude ; then
2768 echo "No changelog for package $1 found, using aptitude to retrieve it."
2770 aptitude -t unstable changelog $1
2772 aptitude changelog $1
2775 echo "No changelog for package $1 found, sorry."
2780 _dchange() { _files -W /usr/share/doc -/ }
2781 compdef _dchange dchange
2783 #f1# View Debian's NEWS of a given package
2786 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2787 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2789 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2790 $PAGER /usr/share/doc/$1/NEWS.gz
2792 echo "No NEWS file for package $1 found, sorry."
2797 _dnews() { _files -W /usr/share/doc -/ }
2798 compdef _dnews dnews
2800 #f1# View upstream's changelog of a given package
2803 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2804 $PAGER /usr/share/doc/$1/changelog.gz
2806 echo "No changelog for package $1 found, sorry."
2810 _uchange() { _files -W /usr/share/doc -/ }
2811 compdef _uchange uchange
2816 ZSH_PROFILE_RC=1 $SHELL "$@"
2819 #f1# Edit an alias via zle
2821 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2823 compdef _aliases edalias
2825 #f1# Edit a function via zle
2827 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2829 compdef _functions edfunc
2831 # use it e.g. via 'Restart apache2'
2832 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2833 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2834 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2835 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2836 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2837 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2839 local action_="${1:l}" # e.g Start/Stop/Restart
2843 local service_target_="$(readlink /etc/init.d/$service_)"
2844 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2846 case "${action_}" in
2847 start) if [[ ! -e /etc/service/$service_ ]]; then
2848 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2850 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2852 # there is no reload in runits sysv emulation
2853 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2854 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2858 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2862 for i in Start Restart Stop Force-Reload Reload ; do
2863 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2867 #f1# Provides useful information on globbing
2874 p named pipes (FIFOs)
2875 * executable plain files (0100)
2876 % device files (character or block special)
2877 %b block special files
2878 %c character special files
2879 r owner-readable files (0400)
2880 w owner-writable files (0200)
2881 x owner-executable files (0100)
2882 A group-readable files (0040)
2883 I group-writable files (0020)
2884 E group-executable files (0010)
2885 R world-readable files (0004)
2886 W world-writable files (0002)
2887 X world-executable files (0001)
2888 s setuid files (04000)
2889 S setgid files (02000)
2890 t files with the sticky bit (01000)
2892 print *(m-1) # Files modified up to a day ago
2893 print *(a1) # Files accessed a day ago
2894 print *(@) # Just symlinks
2895 print *(Lk+50) # Files bigger than 50 kilobytes
2896 print *(Lk-50) # Files smaller than 50 kilobytes
2897 print **/*.c # All *.c files recursively starting in \$PWD
2898 print **/*.c~file.c # Same as above, but excluding 'file.c'
2899 print (foo|bar).* # Files starting with 'foo' or 'bar'
2900 print *~*.* # All Files that do not contain a dot
2901 chmod 644 *(.^x) # make all plain non-executable files publically readable
2902 print -l *(.c|.h) # Lists *.c and *.h
2903 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2904 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2906 alias help-zshglob=H-Glob
2908 check_com -c qma && alias ?='qma zshall'
2910 # grep for running process, like: 'any vim'
2913 if [[ -z "$1" ]] ; then
2914 echo "any - grep for process(es) by keyword" >&2
2915 echo "Usage: any <keyword>" >&2 ; return 1
2918 local LENGTH=$(expr length $STRING)
2919 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2920 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2921 ps xauwww| grep "[$FIRSCHAR]$REST"
2925 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2926 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2927 [[ -r /proc/1/maps ]] && \
2929 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2930 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2931 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2934 # print hex value of a number
2937 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2940 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2941 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2943 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2944 perl -e "print eval($CALC),\"\n\";"
2946 functions peval &>/dev/null && alias calc=peval
2948 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2949 # certain circumstances, so work around it, no matter which environment we have
2951 if [[ -z "$DISPLAY" ]] ; then
2952 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2959 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2961 echo -n 'Switching to us keyboard layout: '
2962 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2966 echo -n 'Switching to dvorak keyboard layout: '
2967 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2970 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2972 echo -n 'Switching to us keyboard layout: '
2973 setxkbmap us && echo 'Done' || echo 'Failed'
2976 # set up an ipv6 tunnel
2981 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2982 print 'ipv6 tunnel already set up, nothing to be done.'
2983 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2985 [[ -n "$PUBLIC_IP" ]] || \
2986 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2987 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2989 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2990 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2991 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2992 ifconfig sit0 tunnel ::192.88.99.1 up
2993 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2997 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2998 print 'ipv6 tunnel available' ; return 0
3000 print 'ipv6 tunnel not available' ; return 1
3004 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3005 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
3006 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
3008 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
3012 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
3017 # run dhclient for wireless device
3019 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
3022 # spawn a minimally set up ksh - useful if you want to umount /usr/.
3024 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
3027 # a wrapper for vim, that deals with title setting
3029 # set this array to a set of options to vim you always want
3030 # to have set when calling vim (in .zshrc.local), like:
3031 # VIM_OPTIONS=( -p )
3032 # This will cause vim to send every file given on the
3033 # commandline to be send to it's own tab (needs vim7).
3035 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3038 # make a backup of a file
3040 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3043 #f1# grep for patterns in grml's zsh setup
3049 print "usage: zg -[anr] <pattern>\n";
3050 print " Search for patterns in grml'\''s zshrc.\n";
3051 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3052 print " options:\n";
3053 print " -- no options (use if your pattern starts in with a dash.\n";
3054 print " -a search for the pattern in all code regions\n";
3055 print " -n search for the pattern in non-root code only\n";
3056 print " -r search in code for everyone (also root) only\n\n";
3057 print " The default is -a for non-root users and -r for root.\n\n";
3058 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3059 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3060 print " ...in case you copied the file to that location.\n\n";
3064 if ($ENV{GRML_ZSHRC} ne "") {
3065 $RC = $ENV{GRML_ZSHRC};
3067 $RC = "/etc/zsh/zshrc";
3070 usage if ($#ARGV < 0 || $#ARGV > 1);
3071 if ($> == 0) { $mode = "allonly"; }
3072 else { $mode = "all"; }
3075 if ($opt eq "--") { shift; }
3076 elsif ($opt eq "-a") { $mode = "all"; shift; }
3077 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3078 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3079 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3081 $pattern = $ARGV[0];
3082 usage() if ($pattern eq "");
3084 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3085 while ($line = <FH>) {
3087 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3088 next if ($mode eq "nonroot" && markerfound == 0);
3089 break if ($mode eq "allonly" && markerfound == 1);
3090 print $line, "\n" if ($line =~ /$pattern/);
3102 # {{{ make sure our environment is clean regarding colors
3103 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3106 # "persistent history" {{{
3107 # just write important commands you always need to ~/.important_commands
3108 if [[ -r ~/.important_commands ]] ; then
3109 fc -R ~/.important_commands
3113 #:grep:marker:for:mika: :-)
3114 ### non-root (EUID != 0) code below
3117 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3125 # set terminal property (used e.g. by msgid-chooser)
3126 export COLORTERM="yes"
3128 # set default browser
3129 if [[ -z "$BROWSER" ]] ; then
3130 if [[ -n "$DISPLAY" ]] ; then
3131 #v# If X11 is running
3132 check_com -c firefox && export BROWSER=firefox
3134 #v# If no X11 is running
3135 check_com -c w3m && export BROWSER=w3m
3139 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3140 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3141 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3143 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3144 #v# [for non-root only]
3145 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3150 # Xterm resizing-fu.
3151 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3152 alias hide='echo -en "\033]50;nil2\007"'
3153 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3154 alias small='echo -en "\033]50;6x10\007"'
3155 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3156 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3157 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3158 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3159 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3160 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3163 #a2# Execute \kbd{du -sch}
3165 #a2# Execute \kbd{jobs -l}
3169 #a2# Execute \kbd{./configure}
3170 alias CO="./configure"
3171 #a2# Execute \kbd{./configure --help}
3172 alias CH="./configure --help"
3175 if check_com -c tla ; then
3176 #a2# Execute \kbd{tla what-changed --diffs | less}
3177 alias tdi='tla what-changed --diffs | less'
3178 #a2# Execute \kbd{tla-buildpackage}
3179 alias tbp='tla-buildpackage'
3180 #a2# Execute \kbd{tla archive-mirror}
3181 alias tmi='tla archive-mirror'
3182 #a2# Execute \kbd{tla commit}
3183 alias tco='tla commit'
3184 #a2# Execute \kbd{tla star-merge}
3185 alias tme='tla star-merge'
3189 #a2# Execute \kbd{ls -lSrah}
3190 alias dir="ls -lSrah"
3191 #a2# Only show dot-directories
3192 alias lad='ls -d .*(/)' # only show dot-directories
3193 #a2# Only show dot-files
3194 alias lsa='ls -a .*(.)' # only show dot-files
3195 #a2# Only files with setgid/setuid/sticky flag
3196 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3197 #a2# Only show 1st ten symlinks
3198 alias lsl='ls -l *(@[1,10])' # only symlinks
3199 #a2# Display only executables
3200 alias lsx='ls -l *(*[1,10])' # only executables
3201 #a2# Display world-{readable,writable,executable} files
3202 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3203 #a2# Display the ten biggest files
3204 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3205 #a2# Only show directories
3206 alias lsd='ls -d *(/)' # only show directories
3207 #a2# Only show empty directories
3208 alias lse='ls -d *(/^F)' # only show empty directories
3209 #a2# Display the ten newest files
3210 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3211 #a2# Display the ten oldest files
3212 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3213 #a2# Display the ten smallest files
3214 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3217 #a2# Execute \kbd{chmod 600}
3218 alias rw-='chmod 600'
3219 #a2# Execute \kbd{chmod 700}
3220 alias rwx='chmod 700'
3221 #m# a2 r-{}- Execute \kbd{chmod 644}
3222 alias r--='chmod 644'
3223 #a2# Execute \kbd{chmod 755}
3224 alias r-x='chmod 755'
3226 # some useful aliases
3227 #a2# Execute \kbd{mkdir -o}
3230 check_com -c ipython && alias ips='ipython -p sh'
3233 #a2# Execute \kbd{mplayer -vo fbdev}
3234 alias cmplayer='mplayer -vo fbdev'
3235 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3236 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3237 #a2# Execute \kbd{links2 -driver fb}
3238 alias fblinks='links2 -driver fb'
3240 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3241 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3242 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3245 check_com -c python && alias http="python -m SimpleHTTPServer"
3247 # Use 'g' instead of 'git':
3248 check_com g || alias g='git'
3250 # check whether Debian's package management (dpkg) is running
3251 if check_com salias ; then
3252 #a2# Check whether a dpkg instance is currently running
3253 salias check_dpkg_running="dpkg_running"
3256 # work around non utf8 capable software in utf environment via $LANG and luit
3257 if check_com isutfenv && check_com luit ; then
3258 if check_com -c mrxvt ; then
3259 isutfenv && [[ -n "$LANG" ]] && \
3260 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3263 if check_com -c aterm ; then
3264 isutfenv && [[ -n "$LANG" ]] && \
3265 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3268 if check_com -c centericq ; then
3269 isutfenv && [[ -n "$LANG" ]] && \
3270 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3275 # useful functions {{{
3278 #f4# Search for newspostings from authors
3279 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3280 #f4# Search Debian Bug Tracking System
3284 if [[ $# -eq 1 ]]; then
3287 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3290 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3293 ${=BROWSER} "http://bugs.debian.org/$*"
3297 print "$0 needs one argument"
3301 #f4# Search Debian Bug Tracking System in mbox format
3309 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3311 #f4# Search German Wiktionary
3314 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3316 #f4# Search English Wiktionary
3319 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3321 #f4# Search Google Groups
3324 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3329 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3331 #f4# Search Google Groups for MsgID
3334 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3336 #f4# Search Netcraft
3339 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3341 #f4# Use German Wikipedia's full text search
3344 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3346 #f4# search \kbd{dict.leo.org}
3349 ${=BROWSER} "http://dict.leo.org/?search=$*"
3351 #f4# Search German Wikipedia
3354 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3356 #f4# Search English Wikipedia
3359 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3361 #f4# Search official debs
3364 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3367 #m# f4 gex() Exact search via Google
3368 check_com google && gex () {
3369 google "\"[ $1]\" $*"
3373 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3376 cp -b $1 $1_`date --iso-8601=m`
3381 diff -crd "$*" | egrep -v "^Only in |^Binary files "
3383 #f5# cd to directoy and list files
3391 cvs add $* && cvs com -m 'initial checkin' $*
3396 cvs diff -N $* |& $PAGER
3401 cvs log $* |& $PAGER
3418 #f5# Disassemble source files using gcc and as
3421 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3423 #f5# Firefox remote control - open given URL
3425 firefox -a firefox -remote "openURL($1)"
3427 #f5# Create Directoy and \kbd{cd} to it
3429 mkdir -p "$@" && cd "$@"
3431 #f5# Unified diff to timestamped outputfile
3433 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3435 #f5# Memory overview
3437 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3439 #f5# Show contents of tar file
3442 gunzip -c $1 | tar -tf - -- | $PAGER
3444 #f5# Show contents of tgz file
3447 tar -ztf $1 | $PAGER
3449 #f5# Show contents of zip file
3452 unzip -l $1 | $PAGER
3454 #f5# Greps signature from file
3457 agrep -d '^-- $' "$*" ~/.Signature
3462 diff -urd $* | egrep -v "^Only in |^Binary files "
3464 #f5# (Mis)use \kbd{vim} as \kbd{less}
3467 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3470 # download video from youtube
3473 if ! [[ -n "$2" ]] ; then
3474 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3477 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3481 # Function Usage: uopen $URL/$file
3482 #f5# Download a file and display it locally
3485 if ! [[ -n "$1" ]] ; then
3486 print "Usage: uopen \$URL/\$file">&2
3490 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3492 curl $FILE | see ${MIME}:-
3496 # Function Usage: doc packagename
3497 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3500 cd /usr/share/doc/$1 && ls
3502 _doc() { _files -W /usr/share/doc -/ }
3503 check_com compdef && compdef _doc doc
3505 #f5# Make screenshot
3507 [[ ! -d ~/shots ]] && mkdir ~/shots
3508 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3509 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3515 images=( *.{jpg,gif,png}(.N) )
3517 if [[ $#images -eq 0 ]] ; then
3518 print "No image files found"
3520 ls "$@" "$images[@]"
3524 #f5# Create PDF file from source code
3529 a2ps --medium A4dj -E -o $output $*
3533 # zsh with perl-regex - use it e.g. via:
3534 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3535 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3538 zmodload -i zsh/pcre
3539 pcre_compile $1 && \
3540 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3543 #f5# List files which have been modified within the last {\it n} days
3549 #f5# Grep in history
3554 # use colors when GNU grep with color-support
3555 #a2# Execute \kbd{grep -{}-color=auto}
3556 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3557 #a2# Execute \kbd{grep -i -{}-color=auto}
3558 alias GREP='grep -i --color=auto'
3560 #f5# Watch manpages in a stretched style
3561 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3563 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3564 # note: option AUTO_PUSHD has to be set
3565 #f5# Jump between directories
3569 local color=$fg_bold[blue]
3571 dirs -p | while read dir; do
3572 local num="${$(printf "%-4d " $i)/ /.}"
3573 printf " %s $color%s$reset_color\n" $num $dir
3577 read -r 'dir?Jump to directory: ' || return
3578 (( dir == -1 )) && return
3579 if (( dir < 0 || dir >= i )); then
3580 echo d: no such directory stack entry: $dir
3586 # usage example: 'lcheck strcpy'
3587 #f5# Find out which libs define a symbol
3589 if [[ -n "$1" ]] ; then
3590 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3592 echo "Usage: lcheck <function>" >&2
3596 #f5# Clean up directory - remove well known tempfiles
3598 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3600 if [[ $NBFILES > 0 ]] ; then
3603 echo -n "Remove these files? [y/n] "
3605 if [[ $ans == "y" ]] ; then
3607 echo ">> $PWD purged, $NBFILES files removed"
3609 echo "Ok. .. than not.."
3615 # 'translate' looks up fot a word in a file with language-to-language
3616 # translations (field separator should be " : "). A typical wordlist looks
3618 # | english-word : german-transmission
3619 # It's also only possible to translate english to german but not reciprocal.
3620 # Use the following oneliner to turn back the sort order:
3621 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3622 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3623 #f5# Translates a word
3628 translate -l de-en $2
3631 translate -l en-de $2
3634 echo "Usage: $0 { -D | -E }"
3635 echo " -D == German to English"
3636 echo " -E == English to German"
3640 #f5# List all occurrences of programm in current PATH
3643 if [[ $# = 0 ]] ; then
3644 echo "Usage: $0 program"
3645 echo "Example: $0 zsh"
3646 echo "Lists all occurrences of program in the current PATH."
3648 ls -l ${^path}/*$1*(*N)
3652 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3653 #f5# Select items for specific command(s) from history
3658 echo "Usage: $0 command"
3661 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3662 print -l $cmd | less -F
3663 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3666 print -z "${cmd[$answer]#*$TAB}"
3669 # Use vim to convert plaintext to HTML
3670 #f5# Transform files to html with highlighting
3673 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3676 # Usage: simple-extract <file>
3677 #f5# Smart archive extractor
3680 if [[ -f $1 ]] ; then
3682 *.tar.bz2) bzip2 -v -d $1 ;;
3683 *.tar.gz) tar -xvzf $1 ;;
3686 *.bz2) bzip2 -d $1 ;;
3688 *.gz) gunzip -d $1 ;;
3689 *.tar) tar -xvf $1 ;;
3690 *.tgz) gunzip -d $1 ;;
3691 *.tbz2) tar -jxvf $1 ;;
3693 *.Z) uncompress $1 ;;
3694 *) echo "'$1' Error. Please go away" ;;
3697 echo "'$1' is not a valid file"
3701 # Usage: smartcompress <file> (<type>)
3702 #f5# Smart archive creator
3705 if [[ -n $2 ]] ; then
3707 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3708 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3709 tar.Z) tar -Zcvf$1.$2 $1 ;;
3710 tar) tar -cvf$1.$2 $1 ;;
3711 gz | gzip) gzip $1 ;;
3712 bz2 | bzip2) bzip2 $1 ;;
3714 echo "Error: $2 is not a valid compression type"
3718 smartcompress $1 tar.gz
3722 # Usage: show-archive <archive>
3723 #f5# List an archive's content
3726 if [[ -f $1 ]] ; then
3728 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3729 *.tar) tar -tf $1 ;;
3730 *.tgz) tar -ztf $1 ;;
3731 *.zip) unzip -l $1 ;;
3733 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3734 *) echo "'$1' Error. Please go away" ;;
3737 echo "'$1' is not a valid archive"
3741 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3742 #f5# Use \kbd{vim} as your manpage reader
3745 man $* | col -b | view -c 'set ft=man nomod nolist' -
3748 # function readme() { $PAGER -- (#ia3)readme* }
3749 #f5# View all README-like files in current directory in pager
3753 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3754 if (($#files)) ; then
3757 print 'No README files.'
3761 # function ansi-colors()
3762 #f5# Display ANSI colors
3764 typeset esc="\033[" line1 line2
3765 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3766 for fore in 30 31 32 33 34 35 36 37; do
3769 for back in 40 41 42 43 44 45 46 47 49; do
3770 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3771 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3773 echo -e "$line1\n$line2"
3777 # suidfind() { ls -latg $path | grep '^...s' }
3778 #f5# Find all files in \$PATH with setuid bit set
3779 suidfind() { ls -latg $path/*(sN) }
3781 # See above but this is /better/ ... anywise ..
3783 print 'Output will be written to ~/suid_* ...'
3784 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3785 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3786 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3787 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3791 # TODO: So, this is the third incarnation of this function!?
3792 #f5# Reload given functions
3794 for func in $argv ; do
3800 # a small check to see which DIR is located on which server/partition.
3801 # stolen and modified from Sven's zshrc.forall
3802 #f5# Report diskusage of a directory
3805 if [[ -n "$1" ]] ; then
3806 for dir in "$@" ; do
3807 if [[ -d "$dir" ]] ; then
3808 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3810 echo "warning: $dir does not exist" >&2
3814 for dir in $path; do
3815 if [[ -d "$dir" ]] ; then
3816 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3818 echo "warning: $dir does not exist" >&2
3824 # % slow_print `cat /etc/passwd`
3825 #f5# Slowly print out parameters
3827 for argument in "$@" ; do
3828 for ((i = 1; i <= ${#1} ;i++)) ; do
3829 print -n "${argument[i]}"
3837 #f5# Show some status info
3840 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3841 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3842 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3843 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3844 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3845 print "Uptime:$(uptime)"
3850 #f5# Rip an audio CD
3854 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3855 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3856 echo " * Would you like to burn the cd now? (yes/no)"
3858 if [[ "$input" = "yes" ]] ; then
3859 echo " ! Burning Audio CD"
3863 echo " ! Invalid response."
3868 #f5# Burn an audio CD (in combination with audiorip)
3871 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3872 echo " * Should I remove the temporary files? (yes/no)"
3874 if [[ "$input" = "yes" ]] ; then
3875 echo " ! Removing Temporary Files."
3880 echo " ! Invalid response."
3884 #f5# Make an audio CD from all mp3 files
3886 # TODO: do the renaming more zshish, possibly with zmv()
3889 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3890 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3891 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3893 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3896 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3899 echo " * Volume name "
3901 echo " * ISO Name (ie. tmp.iso)"
3903 echo " * Directory or File"
3905 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3908 #f5# Simple thumbnails generator
3910 rm -rf thumb-* index.html
3914 <title>Images</title>
3916 <body>" > index.html
3917 for f in *.(gif|jpeg|jpg|png) ; do
3918 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3919 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3923 </html>" >> index.html
3926 #f5# Set all ulimit parameters to \kbd{unlimited}
3937 # ogg2mp3 with bitrate of 192
3940 oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
3943 #f5# RFC 2396 URL encoding in Z-Shell
3948 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3951 #f5# Install x-lite (VoIP software)
3955 [[ -d ~/tmp ]] || mkdir ~/tmp
3958 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3959 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3960 unp X-Lite_Install.tar.gz && echo done || echo failed
3962 echo "Error while downloading." ; return 1
3965 if [[ -x xten-xlite/xtensoftphone ]] ; then
3966 echo "Execute xten-xlite/xtensoftphone to start xlite."
3974 echo "Downloading debian package of skype."
3975 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3976 wget http://www.skype.com/go/getskype-linux-deb
3977 $SUDO dpkg -i skype*.deb && echo "skype installed."
3980 #f5# Install beta-version of skype
3984 echo "Downloading debian package of skype (beta version)."
3985 wget http://www.skype.com/go/getskype-linux-beta-deb
3986 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3989 #f5# Install gizmo (VoIP software)
3993 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3994 $SUDO apt-get update
3995 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3996 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3997 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
4000 #f5# Get and run AIR (Automated Image and Restore)
4004 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
4006 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
4007 tar zxf air-$VER.tar.gz
4009 INTERACTIVE=no $SUDO ./install-air-1.2.8
4010 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
4013 #f5# Get specific git commitdiff
4016 if [[ -z $GITTREE ]] ; then
4017 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4019 if ! [[ -z $1 ]] ; then
4020 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
4022 echo "Usage: git-get-diff <commit>"
4026 #f5# Get specific git commit
4029 if [[ -z $GITTREE ]] ; then
4030 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4032 if ! [[ -z $1 ]] ; then
4033 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
4035 echo "Usage: git-get-commit <commit>"
4039 #f5# Get specific git diff
4040 git-get-plaindiff () {
4042 if [[ -z $GITTREE ]] ; then
4043 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4045 if [[ -z $1 ]] ; then
4046 echo 'Usage: git-get-plaindiff '
4048 echo -n "Downloading $1.diff ... "
4049 # avoid "generating ..." stuff from kernel.org server:
4050 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
4051 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
4052 && echo done || echo failed
4057 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
4058 #f5# Log 'make install' output
4061 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
4062 make -n install > ~/.errorlogs/${PWD##*/}-makelog
4065 #f5# Indent source code
4067 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
4070 # highlight important stuff in diff output, usage example: hg diff | hidiff
4071 #m# a2 hidiff \kbd{histring} oneliner for diffs
4072 check_com -c histring && \
4073 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
4075 # rename pictures based on information found in exif headers
4076 #f5# Rename pictures based on information found in exif headers
4079 if [[ $# -lt 1 ]] ; then
4080 echo 'Usage: jpgrename $FILES' >& 2
4083 echo -n 'Checking for jhead with version newer than 1.9: '
4084 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4085 if [[ $jhead_version > '1.9' ]]; then
4086 echo 'success - now running jhead.'
4087 jhead -n%Y-%m-%d_%Hh%M_%f $*
4089 echo 'failed - exiting.'
4094 # open file in vim and jump to line
4095 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
4099 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
4100 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
4104 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4108 if [[ ! -z $1 ]] ; then
4110 print "querying imap server on $1:${port}...\n";
4111 print "a1 capability\na2 logout\n" | nc $1 ${port}
4113 print "usage:\n $0 <imap-server> [port]"
4117 # creates a Maildir/ with its {new,cur,tmp} subdirs
4121 root=${MAILDIR_ROOT:-${HOME}/Mail}
4122 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4124 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4127 #f5# Change the xterm title from within GNU-screen
4130 if [[ $1 != "-f" ]] ; then
4131 if [[ -z ${DISPLAY} ]] ; then
4132 printf 'xtrename only makes sense in X11.\n'
4138 if [[ -z $1 ]] ; then
4139 printf 'usage: xtrename [-f] "title for xterm"\n'
4140 printf ' renames the title of xterm from _within_ screen.\n'
4141 printf ' also works without screen.\n'
4142 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4145 print -n "\eP\e]0;${1}\C-G\e\\"
4149 # hl() highlighted less
4150 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4151 if check_com -c highlight ; then
4155 theme=${HL_THEME:-""}
4158 ( printf 'available languages (syntax parameter):\n\n' ;
4159 highlight --list-langs ; ) | less -SMr
4162 ( printf 'available themes (style parameter):\n\n' ;
4163 highlight --list-themes ; ) | less -SMr
4166 printf 'usage: hl <syntax[:theme]> <file>\n'
4167 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4168 printf ' Example: hl c main.c\n'
4171 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4172 printf 'usage: hl <syntax[:theme]> <file>\n'
4173 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4174 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4178 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4179 if [[ -n ${theme} ]] ; then
4180 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4182 highlight --ansi --syntax ${lang} ${2} | less -SMr
4188 # ... and a proper completion for hl()
4189 # needs 'highlight' as well, so it fits fine in here.
4190 function _hl_genarg() {
4192 if [[ -prefix 1 *: ]] ; then
4194 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4196 _wanted -C list themes expl theme compadd ${themes}
4199 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4200 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4203 function _hl_complete() {
4204 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4206 compdef _hl_complete hl
4209 # Create small urls via http://tinyurl.com using wget(1).
4212 [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4214 local PN url tiny grabber search result preview
4217 # Check existence of given URL with the help of ping(1).
4218 # N.B. ping(1) only works without an eventual given protocol.
4219 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4220 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4222 if (( $? == 0 )) ; then
4223 # Prepend 'http://' to given URL where necessary for later output.
4224 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4225 tiny='http://tinyurl.com/create.php?url='
4226 if check_com -c wget ; then
4227 grabber='wget -O- -o/dev/null'
4229 print "wget is not available, but mandatory for ${PN}. Aborting."
4231 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4232 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4233 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4234 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4235 preview='http://preview.'${result#http://}
4237 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4238 printf '%s\t%s\n\n' 'Given URL:' ${url}
4239 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4245 #f2# Print a specific line of file(s).
4249 if [ $# -lt 2 ] ; then
4250 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4251 elif [ $# -eq 2 ] ; then
4254 command ed -s $file <<< "${number}n"
4258 for file in "$@" ; do
4259 if [ ! -d $file ] ; then
4261 command ed -s $file <<< "${number}n" 2> /dev/null
4270 #f2# Find history events by search pattern and list them by date.
4274 local usage help ident format_l format_s first_char remain first last
4275 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4276 help='Use' \`'whatwhen -h'\'' for further explanations.'
4277 ident=${(l,${#${:-Usage: }},, ,)}
4278 format_l="${ident}%s\t\t\t%s\n"
4279 format_s="${format_l//(\\t)##/\\t}"
4280 # Make the first char of the word to search for case
4281 # insensitive; e.g. [aA]
4282 first_char=[${(L)1[1]}${(U)1[1]}]
4284 # Default search range is `-100'.
4286 # Optional, just used for `<first> <last>' given.
4290 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4291 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4294 printf '%s\n\n' ${usage}
4296 printf $format_l '-h' 'show help text'
4298 print 'SEARCH RANGE:'
4299 printf $format_l "'0'" 'the whole history,'
4300 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4301 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4302 printf '\n%s\n' 'EXAMPLES:'
4303 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4304 printf $format_l 'whatwhen zsh -250'
4305 printf $format_l 'whatwhen foo 1 99'
4308 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4311 # -l list results on stout rather than invoking $EDITOR.
4312 # -i Print dates as in YYYY-MM-DD.
4313 # -m Search for a - quoted - pattern within the history.
4314 fc -li -m "*${first_char}${remain}*" $first $last
4320 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4323 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4324 if ! [[ -r "$FLUXKEYS" ]] ; then
4325 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4328 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4329 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4330 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4331 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4332 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4333 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4335 echo 'Sorry, do not know what to do.'
4341 # retrieve weather information on the console
4342 # Usage example: 'weather LOWG'
4346 print 'Usage: weather <station_id>' >&2
4347 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4351 local PLACE="${1:u}"
4352 local FILE="$HOME/.weather/$PLACE"
4353 local LOG="$HOME/.weather/log"
4355 [[ -d $HOME/.weather ]] || {
4356 print -n "Creating $HOME/.weather: "
4357 mkdir $HOME/.weather
4361 print "Retrieving information for ${PLACE}:"
4363 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4365 if [[ $? -eq 0 ]] ; then
4366 if [[ -n "$VERBOSE" ]] ; then
4369 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4370 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4372 echo "temp: $TEMPERATURE"
4375 print "There was an error retrieving the weather information for $PLACE" >&2
4382 # mercurial related stuff {{{
4383 if check_com -c hg ; then
4384 # gnu like diff for mercurial
4385 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4386 #f5# GNU like diff for mercurial
4389 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4392 # build debian package
4393 #a2# Alias for \kbd{hg-buildpackage}
4394 alias hbp='hg-buildpackage'
4396 # execute commands on the versioned patch-queue from the current repos
4397 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4399 # diffstat for specific version of a mercurial repository
4400 # hgstat => display diffstat between last revision and tip
4401 # hgstat 1234 => display diffstat between revision 1234 and tip
4402 #f5# Diffstat for specific version of a mercurial repos
4405 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4408 #f5# Get current mercurial tip via hg itself
4412 if [[ -f mercurial-tree/.hg ]] ; then
4414 echo "Running hg pull for retreiving latest version..."
4416 echo "Finished update. Building mercurial"
4418 echo "Setting \$PATH to $PWD:\$PATH..."
4419 export PATH="$PWD:$PATH"
4421 echo "Downloading mercurial via hg"
4422 hg clone http://selenic.com/repo/hg mercurial-tree
4424 echo "Building mercurial"
4426 echo "Setting \$PATH to $PWD:\$PATH..."
4427 export PATH="$PWD:$PATH"
4428 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4429 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4430 # export PYTHONPATH=${HOME}/lib/python
4434 fi # end of check whether we have the 'hg'-executable
4436 # get current mercurial snapshot
4437 #f5# Get current mercurial snapshot
4441 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4442 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4444 echo "Downloading mercurial snapshot"
4445 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4447 echo "Unpacking mercurial-snapshot.tar.gz"
4448 tar zxf mercurial-snapshot.tar.gz
4449 cd mercurial-snapshot/
4450 echo "Installing required build-dependencies"
4451 $SUDO apt-get update
4452 $SUDO apt-get install python2.4-dev
4453 echo "Building mercurial"
4455 echo "Setting \$PATH to $PWD:\$PATH..."
4456 export PATH="$PWD:$PATH"
4457 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4461 # some useful commands often hard to remember - let's grep for them {{{
4462 # actually use our zg() function now. :)
4464 # Work around ion/xterm resize bug.
4465 #if [[ "$SHLVL" -eq 1 ]]; then
4466 # if check_com -c resize ; then
4467 # eval `resize </dev/null`
4472 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4473 # now play audio file:
4474 # alsaplayer -o jack foobar.mp3
4476 # send files via netcat
4478 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4480 # alias receive='nc -vlp 51330 | tar xzvp'
4483 # dh_make -e foo@localhost -f $1
4484 # dpkg-buildpackage -rfakeroot
4486 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4487 # dpkg-scansources . | gzip > Sources.gz
4488 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4491 # convert -geometry 200x200 -interlace LINE -verbose
4492 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4493 # ps -ao user,pcpu,start,command
4494 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4495 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4496 # nc -vz $1 1-1024 # portscan via netcat
4497 # wget --mirror --no-parent --convert-links
4499 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4501 # modify console cursor
4502 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4503 # print $'\e[?96;0;64c'
4506 # grml-small cleanups {{{
4508 # The following is used to remove zsh-config-items that do not work
4509 # in grml-small by default.
4510 # If you do not want these adjustments (for whatever reason), set
4511 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4512 # sources if it is there).
4514 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4517 unalias 'V' &> /dev/null
4518 unfunction vman &> /dev/null
4519 unfunction vimpm &> /dev/null
4520 unfunction vimhelp &> /dev/null
4521 unfunction viless &> /dev/null
4522 unfunction 2html &> /dev/null
4524 # manpages are not in grmlsmall
4525 unfunction manzsh &> /dev/null
4526 unalias man2 &> /dev/null
4527 unalias man &> /dev/null
4528 unfunction man2 &> /dev/null
4536 ## genrefcard.pl settings {{{
4538 ### doc strings for external functions from files
4539 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4541 ### example: split functions-search 8,16,24,32
4542 #@# split functions-search 8
4546 ## END OF FILE #################################################################
4547 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4