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:$MANPATH"
598 # do Fink setup on darwin
599 isdarwin && xsource /sw/bin/init.sh
601 # completion functions go to /etc/zsh/completion.d
602 # function files may be put into /etc/zsh/functions.d, from where they
603 # will be automatically autoloaded.
604 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
605 print 'Warning: not setting completion directories because broken files have been found.' >&2
607 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
608 if [[ -d /etc/zsh/functions.d ]] ; then
609 fdir='/etc/zsh/functions.d'
610 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
611 for func in ${fdir}/**/[^_]*[^~](N.) ; do
612 zrcautoload ${func:t}
618 # support colors in less
619 export LESS_TERMCAP_mb=$'\E[01;31m'
620 export LESS_TERMCAP_md=$'\E[01;31m'
621 export LESS_TERMCAP_me=$'\E[0m'
622 export LESS_TERMCAP_se=$'\E[0m'
623 export LESS_TERMCAP_so=$'\E[01;44;33m'
624 export LESS_TERMCAP_ue=$'\E[0m'
625 export LESS_TERMCAP_us=$'\E[01;32m'
627 MAILCHECK=30 # mailchecks
628 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
629 watch=(notme root) # watch for everyone but me and root
631 # automatically remove duplicates from these arrays
632 typeset -U path cdpath fpath manpath
636 if [[ "$TERM" != emacs ]] ; then
637 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
638 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
639 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
640 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
641 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
642 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
643 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
644 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
645 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
646 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
647 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
648 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
650 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
651 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
652 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
653 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
654 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
655 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
656 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
657 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
660 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
661 # use emacs style per default:
666 #if [[ "$TERM" == screen ]] ; then
667 bindkey '\e[1~' beginning-of-line # home
668 bindkey '\e[4~' end-of-line # end
669 bindkey '\e[A' up-line-or-search # cursor up
670 bindkey '\e[B' down-line-or-search # <ESC>-
672 bindkey '^xp' history-beginning-search-backward
673 bindkey '^xP' history-beginning-search-forward
674 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
675 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
676 # if terminal type is set to 'rxvt':
677 bindkey '\e[7~' beginning-of-line # home
678 bindkey '\e[8~' end-of-line # end
681 # insert unicode character
682 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
683 # See for example http://unicode.org/charts/ for unicode characters code
684 zrcautoload insert-unicode-char
685 zle -N insert-unicode-char
686 #k# Insert Unicode character
687 bindkey '^Xi' insert-unicode-char
689 # just type 'cd ...' to get 'cd ../..'
690 # rationalise-dot() {
691 # if [[ $LBUFFER == *.. ]] ; then
697 # zle -N rationalise-dot
698 # bindkey . rationalise-dot
700 # bindkey '\eq' push-line-or-edit
702 ## toggle the ,. abbreviation feature on/off
703 # NOABBREVIATION: default abbreviation-state
704 # 0 - enabled (default)
706 NOABBREVIATION=${NOABBREVIATION:-0}
708 grml_toggle_abbrev() {
709 if (( ${NOABBREVIATION} > 0 )) ; then
716 zle -N grml_toggle_abbrev
717 bindkey '^xA' grml_toggle_abbrev
719 # add a command line to the shells history without executing it
720 commit-to-history() {
721 print -s ${(z)BUFFER}
724 zle -N commit-to-history
725 bindkey "^x^h" commit-to-history
727 # only slash should be considered as a word separator:
728 slash-backward-kill-word() {
729 local WORDCHARS="${WORDCHARS:s@/@}"
731 zle backward-kill-word
733 zle -N slash-backward-kill-word
735 #k# Kill everything in a word up to its last \kbd{/}
736 bindkey '\ev' slash-backward-kill-word
740 # a generic accept-line wrapper {{{
742 # This widget can prevent unwanted autocorrections from command-name
743 # to _command-name, rehash automatically on enter and call any number
744 # of builtin and user-defined widgets in different contexts.
746 # For a broader description, see:
747 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
749 # The code is imported from the file 'zsh/functions/accept-line' from
750 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
751 # distributed under the same terms as zsh itself.
753 # A newly added command will may not be found or will cause false
754 # correction attempts, if you got auto-correction set. By setting the
755 # following style, we force accept-line() to rehash, if it cannot
756 # find the first word on the command line in the $command[] hash.
757 zstyle ':acceptline:*' rehash true
759 function Accept-Line() {
760 setopt localoptions noksharrays
765 zstyle -a ":acceptline:${alcontext}" actions subs
767 (( ${#subs} < 1 )) && return 0
770 for sub in ${subs} ; do
771 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
774 (( aldone > 0 )) && break
778 function Accept-Line-getdefault() {
781 zstyle -s ":acceptline:${alcontext}" default_action default_action
782 case ${default_action} in
784 printf ".accept-line"
787 printf ${default_action}
792 function accept-line() {
793 setopt localoptions noksharrays
796 local buf com fname format msg default_action
800 cmdline=(${(z)BUFFER})
804 zstyle -t ":acceptline:${alcontext}" rehash \
805 && [[ -z ${commands[$com]} ]] \
808 if [[ -n ${reswords[(r)$com]} ]] \
809 || [[ -n ${aliases[$com]} ]] \
810 || [[ -n ${functions[$com]} ]] \
811 || [[ -n ${builtins[$com]} ]] \
812 || [[ -n ${commands[$com]} ]] ; then
814 # there is something sensible to execute, just do it.
818 default_action=$(Accept-Line-getdefault)
819 zstyle -T ":acceptline:${alcontext}" call_default \
820 && zle ${default_action}
824 if [[ -o correct ]] \
825 || [[ -o correctall ]] \
826 && [[ -n ${functions[$fname]} ]] ; then
828 # nothing there to execute but there is a function called
829 # _command_name; a completion widget. Makes no sense to
830 # call it on the commandline, but the correct{,all} options
831 # will ask for it nevertheless, so warn the user.
832 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
833 # Okay, we warned the user before, he called us again,
834 # so have it his way.
838 default_action=$(Accept-Line-getdefault)
839 zstyle -T ":acceptline:${alcontext}" call_default \
840 && zle ${default_action}
844 # prepare warning message for the user, configurable via zstyle.
845 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
847 if [[ -z ${msg} ]] ; then
848 msg="%c will not execute and completion %f exists."
851 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
855 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
856 # If we are here, the commandline contains something that is not
857 # executable, which is neither subject to _command_name correction
858 # and is not empty. might be a variable assignment
862 default_action=$(Accept-Line-getdefault)
863 zstyle -T ":acceptline:${alcontext}" call_default \
864 && zle ${default_action}
868 # If we got this far, the commandline only contains whitespace, or is empty.
872 default_action=$(Accept-Line-getdefault)
873 zstyle -T ":acceptline:${alcontext}" call_default \
874 && zle ${default_action}
882 # power completion - abbreviation expansion {{{
883 # power completion / abbreviation expansion / buffer expansion
884 # see http://zshwiki.org/home/examples/zleiab for details
885 # less risky than the global aliases but powerful as well
886 # just type the abbreviation key and afterwards ',.' to expand it
889 setopt interactivecomments
891 # key # value (#d additional doc string)
897 'G' '|& grep --color=auto '
899 'Hl' ' --help |& less -r' #d (Display help in pager)
903 'N' '&>/dev/null' #d (No Output)
904 'R' '| tr A-z N-za-m' #d (ROT13)
910 'co' './configure && make && sudo make install'
918 if (( NOABBREVIATION > 0 )) ; then
919 LBUFFER="${LBUFFER},."
923 matched_chars='[.-|_a-zA-Z0-9]#'
924 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
925 LBUFFER+=${abk[$MATCH]:-$MATCH}
929 bindkey ",." globalias
933 zrcautoload zmv # who needs mmv or rename?
934 zrcautoload history-search-end
936 # we don't want to quote/espace URLs on our own...
937 # if autoload -U url-quote-magic ; then
938 # zle -N self-insert url-quote-magic
939 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
941 # print 'Notice: no url-quote-magic available :('
943 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
945 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
946 alias run-help >&/dev/null && unalias run-help
947 zrcautoload run-help # use via 'esc-h'
950 if zrcautoload compinit ; then
951 compinit || print 'Notice: no compinit available :('
953 print 'Notice: no compinit available :('
958 is4 && zrcautoload zed # use ZLE editor to edit a file or function
961 for mod in complist deltochar mathfunc ; do
962 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
965 # autoload zsh modules when they are referenced
973 while (( ${#tmpargs} > 0 )) ; do
974 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
980 if is4 && zrcautoload insert-files && zle -N insert-files ; then
982 bindkey "^Xf" insert-files # C-x-f
985 bindkey ' ' magic-space # also do history expansion on space
986 #k# Trigger menu-complete
987 bindkey '\ei' menu-complete # menu completion via esc-i
989 # press esc-e for editing command line in $EDITOR or $VISUAL
990 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
991 #k# Edit the current line in \kbd{\$EDITOR}
992 bindkey '\ee' edit-command-line
995 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
996 #k# menu selection: pick item but stay in the menu
997 bindkey -M menuselect '\e^M' accept-and-menu-complete
999 # accept a completion and try to complete again by using menu
1000 # completion; very useful with completing directories
1001 # by using 'undo' one's got a simple file browser
1002 bindkey -M menuselect '^o' accept-and-infer-next-history
1005 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1006 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
1009 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1010 bindkey '^Ed' _bkdate
1012 # press esc-m for inserting last typed word again (thanks to caphuso!)
1013 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1014 zle -N insert-last-typed-word;
1016 #k# Insert last typed word
1017 bindkey "\em" insert-last-typed-word
1019 #k# Shortcut for \kbd{fg<enter>}
1020 bindkey -s '^z' "fg\n"
1022 # run command line as user root via sudo:
1023 sudo-command-line() {
1024 [[ -z $BUFFER ]] && zle up-history
1025 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
1027 zle -N sudo-command-line
1029 #k# Put the current command line into a \kbd{sudo} call
1030 bindkey "^Os" sudo-command-line
1032 ### jump behind the first word on the cmdline.
1033 ### useful to add options.
1034 function jump_after_first_word() {
1036 words=(${(z)BUFFER})
1038 if (( ${#words} <= 1 )) ; then
1041 CURSOR=${#${words[1]}}
1044 zle -N jump_after_first_word
1046 bindkey '^x1' jump_after_first_word
1055 HISTFILE=$HOME/.zsh_history
1056 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1057 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1061 # dirstack handling {{{
1063 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1064 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1066 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1067 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1068 # "cd -" won't work after login by just setting $OLDPWD, so
1069 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1074 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1076 uprint dirstack >! ${DIRSTACKFILE}
1082 # directory based profiles {{{
1086 CHPWD_PROFILE='default'
1087 function chpwd_profiles() {
1088 # Say you want certain settings to be active in certain directories.
1089 # This is what you want.
1091 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1092 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1094 # When that's done and you enter a directory that matches the pattern
1095 # in the third part of the context, a function called chpwd_profile_grml,
1096 # for example, is called (if it exists).
1098 # If no pattern matches (read: no profile is detected) the profile is
1099 # set to 'default', which means chpwd_profile_default is attempted to
1102 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1103 # command) which is used: The third part in the context is matched against
1104 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1105 # Because that way the profile is detected for all these values of ${PWD}:
1109 # So, if you want to make double damn sure a profile works in /foo/bar
1110 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1112 # The name of the detected profile will be available in a variable called
1113 # 'profile' in your functions. You don't need to do anything, it'll just
1116 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1117 # was is currently active. That way you can avoid running code for a
1118 # profile that is already active, by running code such as the following
1119 # at the start of your function:
1121 # function chpwd_profile_grml() {
1122 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1126 # The initial value for $CHPWD_PROFILE is 'default'.
1128 # Version requirement:
1129 # This feature requires zsh 4.3.3 or newer.
1130 # If you use this feature and need to know whether it is active in your
1131 # current shell, there are several ways to do that. Here are two simple
1134 # a) If knowing if the profiles feature is active when zsh starts is
1135 # good enough for you, you can put the following snippet into your
1138 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1140 # b) If that is not good enough, and you would prefer to be notified
1141 # whenever a profile changes, you can solve that by making sure you
1142 # start *every* profile function you create like this:
1144 # function chpwd_profile_myprofilename() {
1145 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1146 # print "chpwd(): Switching to profile: $profile"
1150 # That makes sure you only get notified if a profile is *changed*,
1151 # not everytime you change directory, which would probably piss
1152 # you off fairly quickly. :-)
1154 # There you go. Now have fun with that.
1157 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1158 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1159 chpwd_profile_${profile}
1162 CHPWD_PROFILE="${profile}"
1165 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1171 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1172 if [[ $BATTERY -gt 0 ]] ; then
1173 if ! check_com -c acpi ; then
1179 if [[ $BATTERY -gt 0 ]] ; then
1180 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1181 if [[ -z "$PERCENT" ]] ; then
1182 PERCENT='acpi not present'
1184 if [[ "$PERCENT" -lt 20 ]] ; then
1185 PERCENT="warning: ${PERCENT}%%"
1187 PERCENT="${PERCENT}%%"
1194 # set colors for use in prompts {{{
1195 if zrcautoload colors && colors 2>/dev/null ; then
1196 BLUE="%{${fg[blue]}%}"
1197 RED="%{${fg_bold[red]}%}"
1198 GREEN="%{${fg[green]}%}"
1199 CYAN="%{${fg[cyan]}%}"
1200 MAGENTA="%{${fg[magenta]}%}"
1201 YELLOW="%{${fg[yellow]}%}"
1202 WHITE="%{${fg[white]}%}"
1203 NO_COLOUR="%{${reset_color}%}"
1205 BLUE=$'%{\e[1;34m%}'
1207 GREEN=$'%{\e[1;32m%}'
1208 CYAN=$'%{\e[1;36m%}'
1209 WHITE=$'%{\e[1;37m%}'
1210 MAGENTA=$'%{\e[1;35m%}'
1211 YELLOW=$'%{\e[1;33m%}'
1212 NO_COLOUR=$'%{\e[0m%}'
1217 # gather version control information for inclusion in a prompt {{{
1220 # Be quiet about version problems in grml's zshrc as the user cannot disable
1221 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1222 # Just unset most probable variables and disable vcs_info altogether.
1224 for i in {0..9} ; do
1225 unset VCS_INFO_message_${i}_
1227 zstyle ':vcs_info:*' enable false
1230 # The following code is imported from the file 'zsh/functions/vcs_info'
1231 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1232 # which distributed under the same terms as zsh itself.
1234 # we will be using two variables, so let the code know now.
1235 zstyle ':vcs_info:*' max-exports 2
1237 # vcs_info() documentation:
1241 # This functionality requires zsh version >= 4.1.*.
1246 # To load vcs_info(), copy this file to your $fpath[] and do:
1247 # % autoload -Uz vcs_info && vcs_info
1249 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1254 # To get vcs_info() working quickly (including colors), you can do the
1255 # following (assuming, you loaded vcs_info() properly - see above):
1257 # % RED=$'%{\e[31m%}'
1258 # % GR=$'%{\e[32m%}'
1259 # % MA=$'%{\e[35m%}'
1260 # % YE=$'%{\e[33m%}'
1263 # % zstyle ':vcs_info:*' actionformats \
1264 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1266 # % zstyle ':vcs_info:*' formats \
1267 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1269 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1271 # % precmd () { vcs_info }
1272 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1274 # Obviously, the las two lines are there for demonstration: You need to
1275 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1276 # 'man zshmisc'). Once that is done you need a *single* quoted
1277 # '${VCS_INFO_message_0_}' in your prompt.
1279 # Now call the 'vcs_info_printsys' utility from the command line:
1281 # % vcs_info_printsys
1282 # # list of supported version control backends:
1283 # # disabled systems are prefixed by a hash sign (#)
1294 # # flavours (cannot be used in the disable style; they
1295 # # are disabled with their master [git-svn -> git]):
1299 # Ten version control backends as you can see. You may not want all
1300 # of these. Because there is no point in running the code to detect
1301 # systems you do not use. ever. So, there is a way to disable some
1302 # backends altogether:
1304 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1306 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1307 # in the 'disable' style marked as diabled by a hash sign. That means the
1308 # detection of these systems is skipped *completely*. No wasted time there.
1310 # For more control, read the reference below.
1315 # The vcs_info() feature can be configured via zstyle.
1317 # First, the context in which we are working:
1318 # :vcs_info:<vcs-string>:<user-context>
1320 # ...where <vcs-string> is one of:
1321 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1323 # ...and <user-context> is a freely configurable string, assignable by the
1324 # user as the first argument to vcs_info() (see its description below).
1326 # There is are three special values for <vcs-string>: The first is named
1327 # 'init', that is in effect as long as there was no decision what vcs
1328 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1329 # is run, when initializing the data exporting variables. The third
1330 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1331 # looking up its styles.
1333 # There are two pre-defined values for <user-context>:
1334 # default - the one used if none is specified
1335 # command - used by vcs_info_lastmsg to lookup its styles.
1337 # You may *not* use 'print_systems_' as a user-context string, because it
1338 # is used internally.
1340 # You can of course use ':vcs_info:*' to match all VCSs in all
1341 # user-contexts at once.
1343 # Another special context is 'formats', which is used by the
1344 # vcs_info_lastmsg() utility function (see below).
1347 # This is a description of all styles, that are looked up:
1348 # formats - A list of formats, used when actionformats is not
1349 # used (which is most of the time).
1350 # actionformats - A list of formats, used if a there is a special
1351 # action going on in your current repository;
1352 # (like an interactive rebase or a merge conflict)
1353 # branchformat - Some backends replace %b in the formats and
1354 # actionformats styles above, not only by a branch
1355 # name but also by a revision number. This style
1356 # let's you modify how that string should look like.
1357 # nvcsformats - These "formats" are exported, when we didn't detect
1358 # a version control system for the current directory.
1359 # This is useful, if you want vcs_info() to completely
1360 # take over the generation of your prompt.
1361 # You would do something like
1362 # PS1='${VCS_INFO_message_0_}'
1363 # to accomplish that.
1364 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1365 # variables vcs_info() will export.
1366 # enable - Checked in the 'init' context. If set to false,
1367 # vcs_info() will do nothing.
1368 # disable - Provide a list of systems, you don't want
1369 # the vcs_info() to check for repositories
1370 # (checked in the 'init' context, too).
1371 # disable-patterns - A list of patterns that are checked against $PWD.
1372 # If the pattern matches, vcs_info will be disabled.
1373 # Say, ~/.zsh is a directory under version control,
1374 # in which you do not want vcs_info to be active, do:
1375 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1376 # use-simple - If there are two different ways of gathering
1377 # information, you can select the simpler one
1378 # by setting this style to true; the default
1379 # is to use the not-that-simple code, which is
1380 # potentially a lot slower but might be more
1381 # accurate in all possible cases.
1382 # use-prompt-escapes - determines if we assume that the assembled
1383 # string from vcs_info() includes prompt escapes.
1384 # (Used by vcs_info_lastmsg().
1386 # The use-simple style is only available for the bzr backend.
1388 # The default values for these in all contexts are:
1389 # formats " (%s)-[%b|%a]-"
1390 # actionformats " (%s)-[%b]-"
1391 # branchformat "%b:%r" (for bzr, svn and svk)
1395 # disable (empty list)
1396 # disable-patterns (empty list)
1398 # use-prompt-escapes true
1401 # In normal formats and actionformats, the following replacements
1403 # %s - The vcs in use (git, hg, svn etc.)
1404 # %b - Information about the current branch.
1405 # %a - An identifier, that describes the action.
1406 # Only makes sense in actionformats.
1407 # %R - base directory of the repository.
1408 # %r - repository name
1409 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1410 # %S - subdirectory within a repository. if $PWD is
1411 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1414 # In branchformat these replacements are done:
1415 # %b - the branch name
1416 # %r - the current revision number
1418 # Not all vcs backends have to support all replacements.
1419 # nvcsformat does not perform *any* replacements. It is just a string.
1424 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1425 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1426 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1427 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1428 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1429 # with a lot of prompt expansions and this only needs to be done for those.
1430 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1433 # FUNCTION DESCRIPTIONS (public API):
1436 # The main function, that runs all backends and assembles
1437 # all data into ${VCS_INFO_message_*_}. This is the function
1438 # you want to call from precmd() if you want to include
1439 # up-to-date information in your prompt (see VARIABLE
1440 # DESCRIPTION below).
1442 # vcs_info_printsys()
1443 # Prints a list of all supported version control systems.
1444 # Useful to find out possible contexts (and which of them are enabled)
1445 # or values for the 'disable' style.
1447 # vcs_info_lastmsg()
1448 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1449 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1450 # It also only prints max-exports values.
1452 # All functions named VCS_INFO_* are for internal use only.
1455 # VARIABLE DESCRIPTION:
1457 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1458 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1459 # These variables are the storage for the informational message the
1460 # last vcs_info() call has assembled. These are strongly connected
1461 # to the formats, actionformats and nvcsformats styles described
1462 # above. Those styles are lists. the first member of that list gets
1463 # expanded into ${VCS_INFO_message_0_}, the second into
1464 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1465 # These parameters are exported into the environment.
1466 # (See the max-exports style above.)
1471 # Don't use vcs_info at all (even though it's in your prompt):
1472 # % zstyle ':vcs_info:*' enable false
1474 # Disable the backends for bzr and svk:
1475 # % zstyle ':vcs_info:*' disable bzr svk
1477 # Provide a special formats for git:
1478 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1479 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1481 # Use the quicker bzr backend (if you do, please report if it does
1482 # the-right-thing[tm] - thanks):
1483 # % zstyle ':vcs_info:bzr:*' use-simple true
1485 # Display the revision number in yellow for bzr and svn:
1486 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1488 # If you want colors, make sure you enclose the color codes in %{...%},
1489 # if you want to use the string provided by vcs_info() in prompts.
1491 # Here is how to print the vcs infomation as a command:
1492 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1494 # This way, you can even define different formats for output via
1495 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1499 VCS_INFO_adjust () { #{{{
1500 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1504 VCS_INFO_check_com () { #{{{
1505 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1509 VCS_INFO_formats () { # {{{
1510 setopt localoptions noksharrays
1511 local action=$1 branch=$2 base=$3
1515 if [[ -n ${action} ]] ; then
1516 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1517 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1519 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1520 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1523 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1524 for i in {1..${#msgs}} ; do
1525 zformat -f msg ${msgs[$i]} \
1531 S:"$(VCS_INFO_reposub ${base})"
1537 VCS_INFO_maxexports () { #{{{
1538 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1539 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1540 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1541 printf 'Defaulting to 2.\n'
1546 VCS_INFO_nvcsformats () { #{{{
1547 setopt localoptions noksharrays
1550 if [[ $1 == 'preinit' ]] ; then
1554 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1555 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1558 VCS_INFO_realpath () { #{{{
1559 # a portable 'readlink -f'
1560 # forcing a subshell, to ensure chpwd() is not removed
1561 # from the calling shell (if VCS_INFO_realpath() is called
1564 (( ${+functions[chpwd]} )) && unfunction chpwd
1566 cd $1 2>/dev/null && pwd
1570 VCS_INFO_reposub () { #{{{
1571 setopt localoptions extendedglob
1572 local base=${1%%/##}
1574 [[ ${PWD} == ${base}/* ]] || {
1578 printf '%s' ${PWD#$base/}
1582 VCS_INFO_set () { #{{{
1583 setopt localoptions noksharrays
1586 if [[ $1 == '--clear' ]] ; then
1587 for i in {0..9} ; do
1588 unset VCS_INFO_message_${i}_
1591 if [[ $1 == '--nvcs' ]] ; then
1592 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1593 for i in {0..$((maxexports - 1))} ; do
1594 typeset -gx VCS_INFO_message_${i}_=
1596 VCS_INFO_nvcsformats $2
1599 (( ${#msgs} - 1 < 0 )) && return 0
1600 for i in {0..$(( ${#msgs} - 1 ))} ; do
1602 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1607 # information gathering
1608 VCS_INFO_bzr_get_data () { # {{{
1609 setopt localoptions noksharrays
1613 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1614 bzrbase=${vcs_comm[basedir]}
1615 bzrinfo[2]=${bzrbase:t}
1616 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1617 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1618 bzrinfo[1]=${${bzrinfo[1]}%% *}
1621 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1622 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1623 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1626 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1627 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1628 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1632 VCS_INFO_cdv_get_data () { # {{{
1635 cdvbase=${vcs_comm[basedir]}
1636 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1640 VCS_INFO_cvs_get_data () { # {{{
1641 local cvsbranch cvsbase basename
1644 while [[ -d "${cvsbase}/../CVS" ]]; do
1645 cvsbase="${cvsbase}/.."
1647 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1648 cvsbranch=$(< ./CVS/Repository)
1649 basename=${cvsbase:t}
1650 cvsbranch=${cvsbranch##${basename}/}
1651 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1652 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1656 VCS_INFO_darcs_get_data () { # {{{
1659 darcsbase=${vcs_comm[basedir]}
1660 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1664 VCS_INFO_git_getaction () { #{{{
1665 local gitaction='' gitdir=$1
1668 for tmp in "${gitdir}/rebase-apply" \
1669 "${gitdir}/rebase" \
1670 "${gitdir}/../.dotest" ; do
1671 if [[ -d ${tmp} ]] ; then
1672 if [[ -f "${tmp}/rebasing" ]] ; then
1674 elif [[ -f "${tmp}/applying" ]] ; then
1677 gitaction="am/rebase"
1679 printf '%s' ${gitaction}
1684 for tmp in "${gitdir}/rebase-merge/interactive" \
1685 "${gitdir}/.dotest-merge/interactive" ; do
1686 if [[ -f "${tmp}" ]] ; then
1687 printf '%s' "rebase-i"
1692 for tmp in "${gitdir}/rebase-merge" \
1693 "${gitdir}/.dotest-merge" ; do
1694 if [[ -d "${tmp}" ]] ; then
1695 printf '%s' "rebase-m"
1700 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1705 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1706 printf '%s' "bisect"
1712 VCS_INFO_git_getbranch () { #{{{
1713 local gitbranch gitdir=$1
1714 local gitsymref='git symbolic-ref HEAD'
1716 if [[ -d "${gitdir}/rebase-apply" ]] \
1717 || [[ -d "${gitdir}/rebase" ]] \
1718 || [[ -d "${gitdir}/../.dotest" ]] \
1719 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1720 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1721 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1722 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1724 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1725 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1726 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1728 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1729 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1730 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1733 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1735 if [[ $? -ne 0 ]] ; then
1736 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1738 if [[ $? -ne 0 ]] ; then
1739 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1744 printf '%s' "${gitbranch##refs/heads/}"
1748 VCS_INFO_git_get_data () { # {{{
1749 setopt localoptions extendedglob
1750 local gitdir gitbase gitbranch gitaction
1752 gitdir=${vcs_comm[gitdir]}
1753 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1755 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1760 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1761 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1762 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1766 VCS_INFO_hg_get_data () { # {{{
1767 local hgbranch hgbase file
1769 hgbase=${vcs_comm[basedir]}
1771 file="${hgbase}/.hg/branch"
1772 if [[ -r ${file} ]] ; then
1773 hgbranch=$(< ${file})
1778 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1782 VCS_INFO_mtn_get_data () { # {{{
1783 local mtnbranch mtnbase
1785 mtnbase=${vcs_comm[basedir]}
1786 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1787 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1791 VCS_INFO_svk_get_data () { # {{{
1792 local svkbranch svkbase
1794 svkbase=${vcs_comm[basedir]}
1795 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1796 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1797 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1801 VCS_INFO_svn_get_data () { # {{{
1802 setopt localoptions noksharrays
1803 local svnbase svnbranch
1807 while [[ -d "${svnbase}/../.svn" ]]; do
1808 svnbase="${svnbase}/.."
1810 svnbase="$(VCS_INFO_realpath ${svnbase})"
1811 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1813 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1814 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1815 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1819 VCS_INFO_tla_get_data () { # {{{
1820 local tlabase tlabranch
1822 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1823 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1824 tlabranch=${${"$( tla tree-id )"}/*\//}
1825 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1830 VCS_INFO_detect_by_dir() { #{{{
1832 local basedir="." realbasedir
1834 realbasedir="$(VCS_INFO_realpath ${basedir})"
1835 while [[ ${realbasedir} != '/' ]]; do
1836 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1837 [[ -d ${basedir}/${dirname} ]] && \
1838 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1841 [[ -d ${basedir}/${dirname} ]] && break
1844 basedir=${basedir}/..
1845 realbasedir="$(VCS_INFO_realpath ${basedir})"
1848 [[ ${realbasedir} == "/" ]] && return 1
1849 vcs_comm[basedir]=${realbasedir}
1853 VCS_INFO_bzr_detect() { #{{{
1854 VCS_INFO_check_com bzr || return 1
1855 vcs_comm[detect_need_file]=branch/format
1856 VCS_INFO_detect_by_dir '.bzr'
1860 VCS_INFO_cdv_detect() { #{{{
1861 VCS_INFO_check_com cdv || return 1
1862 vcs_comm[detect_need_file]=format
1863 VCS_INFO_detect_by_dir '.cdv'
1867 VCS_INFO_cvs_detect() { #{{{
1868 VCS_INFO_check_com svn || return 1
1869 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1873 VCS_INFO_darcs_detect() { #{{{
1874 VCS_INFO_check_com darcs || return 1
1875 vcs_comm[detect_need_file]=format
1876 VCS_INFO_detect_by_dir '_darcs'
1880 VCS_INFO_git_detect() { #{{{
1881 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1882 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1883 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1884 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1890 VCS_INFO_hg_detect() { #{{{
1891 VCS_INFO_check_com hg || return 1
1892 vcs_comm[detect_need_file]=store
1893 VCS_INFO_detect_by_dir '.hg'
1897 VCS_INFO_mtn_detect() { #{{{
1898 VCS_INFO_check_com mtn || return 1
1899 vcs_comm[detect_need_file]=revision
1900 VCS_INFO_detect_by_dir '_MTN'
1904 VCS_INFO_svk_detect() { #{{{
1905 setopt localoptions noksharrays extendedglob
1910 VCS_INFO_check_com svk || return 1
1911 [[ -f ~/.svk/config ]] || return 1
1913 # This detection function is a bit different from the others.
1914 # We need to read svk's config file to detect a svk repository
1915 # in the first place. Therefore, we'll just proceed and read
1916 # the other information, too. This is more then any of the
1917 # other detections do but this takes only one file open for
1918 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1919 while IFS= read -r line ; do
1920 if [[ -n ${vcs_comm[basedir]} ]] ; then
1922 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1923 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1924 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1927 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1928 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1929 (( fhash == 0 )) && continue
1930 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1931 done < ~/.svk/config
1933 [[ -n ${vcs_comm[basedir]} ]] && \
1934 [[ -n ${vcs_comm[branch]} ]] && \
1935 [[ -n ${vcs_comm[revision]} ]] && return 0
1939 VCS_INFO_svn_detect() { #{{{
1940 VCS_INFO_check_com svn || return 1
1941 [[ -d ".svn" ]] && return 0
1945 VCS_INFO_tla_detect() { #{{{
1946 VCS_INFO_check_com tla || return 1
1947 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1952 vcs_info_printsys () { # {{{
1953 vcs_info print_systems_
1956 vcs_info_lastmsg () { # {{{
1960 for i in {0..$((maxexports - 1))} ; do
1961 printf '$VCS_INFO_message_%d_: "' $i
1962 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1963 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1965 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1974 local -a VCSs disabled dps
1975 local -x vcs usercontext
1976 local -ix maxexports
1981 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1984 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1985 print -l '# list of supported version control backends:' \
1986 '# disabled systems are prefixed by a hash sign (#)'
1987 for vcs in ${VCSs} ; do
1988 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1989 printf '%s\n' ${vcs}
1991 print -l '# flavours (cannot be used in the disable style; they' \
1992 '# are disabled with their master [git-svn -> git]):' \
1997 [[ -z ${usercontext} ]] && usercontext=default
1999 (*) [[ -z ${usercontext} ]] && usercontext=$1
2003 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
2004 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
2007 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
2009 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
2010 for pat in ${dps} ; do
2011 if [[ ${PWD} == ${~pat} ]] ; then
2012 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
2020 for vcs in ${VCSs} ; do
2021 [[ -n ${(M)disabled:#${vcs}} ]] && continue
2023 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
2026 (( found == 0 )) && {
2031 VCS_INFO_${vcs}_get_data || {
2040 VCS_INFO_set --nvcs preinit
2043 # Change vcs_info formats for the grml prompt. The 2nd format sets up
2044 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
2045 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
2046 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
2047 # to $vcs_info_msg_N_ as soon as we use the included version.
2048 if [[ "$TERM" == dumb ]] ; then
2049 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
2050 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
2052 # these are the same, just with a lot of colours:
2053 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
2055 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
2057 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
2062 # command not found handling {{{
2064 (( ${COMMAND_NOT_FOUND} == 1 )) &&
2065 function command_not_found_handler() {
2067 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
2068 ${GRML_ZSH_CNF_HANDLER} $1
2076 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2077 promptinit # people should be able to use their favourite prompt
2079 print 'Notice: no promptinit available :('
2084 # make sure to use right prompt only when not running a command
2085 is41 && setopt transient_rprompt
2087 # TODO: revise all these NO* variables and especially their documentation
2088 # in zsh-help() below.
2089 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2090 [[ $NOPRECMD -gt 0 ]] && return 0
2091 # update VCS information
2094 if [[ $TERM == screen* ]] ; then
2095 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2096 print -nP "\ek${VCS_INFO_message_1_}\e\\"
2098 print -nP "\ekzsh\e\\"
2101 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2102 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2103 if [[ $BATTERY -gt 0 ]] ; then
2104 # update battery (dropped into $PERCENT) information
2106 RPROMPT="%(?..:() ${PERCENT}"
2111 # adjust title of xterm
2112 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2113 [[ ${NOTITLE} -gt 0 ]] && return 0
2116 print -Pn "\e]0;%n@%m: %~\a"
2121 # preexec() => a function running before every command
2122 is4 && [[ $NOPRECMD -eq 0 ]] && \
2124 [[ $NOPRECMD -gt 0 ]] && return 0
2125 # set hostname if not running on host with name 'grml'
2126 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2129 # get the name of the program currently running and hostname of local machine
2130 # set screen window title if running in a screen
2131 if [[ "$TERM" == screen* ]] ; then
2132 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2133 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2134 echo -ne "\ek$CMD\e\\"
2136 # adjust title of xterm
2137 [[ ${NOTITLE} -gt 0 ]] && return 0
2140 print -Pn "\e]0;%n@%m: $1\a"
2145 EXITCODE="%(?..%?%1v )"
2146 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2147 PS3='?# ' # selection prompt used within a select loop.
2148 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2150 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2151 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2152 debian_chroot=$(cat /etc/debian_chroot)
2155 # don't use colors on dumb terminals (like emacs):
2156 if [[ "$TERM" == dumb ]] ; then
2157 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2159 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2160 # set variable identifying the chroot you work in (used in the prompt below)
2161 if [[ $GRMLPROMPT -gt 0 ]] ; then
2162 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2163 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2165 # This assembles the primary prompt string
2166 if (( EUID != 0 )); then
2167 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2169 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2174 # if we are inside a grml-chroot set a specific prompt theme
2175 if [[ -n "$GRML_CHROOT" ]] ; then
2176 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2180 # {{{ 'hash' some often used directories
2182 hash -d deb=/var/cache/apt/archives
2183 hash -d doc=/usr/share/doc
2184 hash -d linux=/lib/modules/$(command uname -r)/build/
2185 hash -d log=/var/log
2186 hash -d slog=/var/log/syslog
2187 hash -d src=/usr/src
2188 hash -d templ=/usr/share/doc/grml-templates
2189 hash -d tt=/usr/share/doc/texttools-doc
2190 hash -d www=/var/www
2195 if check_com -c screen ; then
2196 if [[ $UID -eq 0 ]] ; then
2197 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2198 elif [[ -r $HOME/.screenrc ]] ; then
2199 alias screen="${commands[screen]} -c $HOME/.screenrc"
2201 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2205 # do we have GNU ls with color-support?
2206 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2207 #a1# execute \kbd{@a@}:\quad ls with colors
2208 alias ls='ls -b -CF --color=auto'
2209 #a1# execute \kbd{@a@}:\quad list all files, with colors
2210 alias la='ls -la --color=auto'
2211 #a1# long colored list, without dotfiles (@a@)
2212 alias ll='ls -l --color=auto'
2213 #a1# long colored list, human readable sizes (@a@)
2214 alias lh='ls -hAl --color=auto'
2215 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2216 alias l='ls -lF --color=auto'
2218 alias ls='ls -b -CF'
2225 alias mdstat='cat /proc/mdstat'
2226 alias ...='cd ../../'
2228 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2229 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2230 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2233 alias cp='nocorrect cp' # no spelling correction on cp
2234 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2235 alias mv='nocorrect mv' # no spelling correction on mv
2236 alias rm='nocorrect rm' # no spelling correction on rm
2238 #a1# Execute \kbd{rmdir}
2240 #a1# Execute \kbd{rmdir}
2243 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2244 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2245 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2247 # make sure it is not assigned yet
2248 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2251 for ENV in $(env | command grep -i '.utf') ; do
2252 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2257 # make sure it is not assigned yet
2258 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2260 if ! isutfenv ; then
2261 for ENV in $(env | command grep -i '\.iso') ; do
2262 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2267 # set up software synthesizer via speakup
2269 if [ -x /usr/sbin/swspeak-setup ] ; then
2270 setopt singlelinezle
2273 /usr/sbin/swspeak-setup $@
2275 aumix -w 90 -v 90 -p 90 -m 90
2276 if ! [[ -r /dev/softsynth ]] ; then
2277 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2280 setopt singlelinezle
2283 nice -n -20 speechd-up
2285 flite -o play -t "Finished setting up software synthesizer"
2290 # I like clean prompt, so provide simple way to get that
2291 check_com 0 || alias 0='return 0'
2293 # for really lazy people like mika:
2294 check_com S &>/dev/null || alias S='screen'
2295 check_com s &>/dev/null || alias s='ssh'
2297 # get top 10 shell commands:
2298 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2300 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2301 if check_com -c truecrypt ; then
2303 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2305 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2309 #f1# Hints for the use of zsh on grml
2311 print "$bg[white]$fg[black]
2312 zsh-help - hints for use of zsh on grml
2313 =======================================$reset_color"
2316 Main configuration of zsh happens in /etc/zsh/zshrc.
2317 That file is part of the package grml-etc-core, if you want to
2318 use them on a non-grml-system just get the tar.gz from
2319 http://deb.grml.org/ or (preferably) get it from the git repository:
2321 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2323 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2324 The file is still there, but it is empty for backwards compatibility.
2326 For your own changes use these two files:
2330 The former is sourced very early in our zshrc, the latter is sourced
2333 System wide configuration without touching configuration files of grml
2334 can take place in /etc/zsh/zshrc.local.
2336 Normally, the root user (EUID == 0) does not get the whole grml setup.
2337 If you want to force the whole setup for that user, too, set
2338 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2340 For information regarding zsh start at http://grml.org/zsh/
2342 Take a look at grml'\''s zsh refcard:
2343 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2345 Check out the main zsh refcard:
2346 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2348 And of course visit the zsh-lovers:
2351 You can adjust some options through environment variables when
2352 invoking zsh without having to edit configuration files.
2353 Basically meant for bash users who are not used to the power of
2356 "NOCOR=1 zsh" => deactivate automatic correction
2357 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2358 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2359 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2360 preexec() and precmd() completely
2361 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2362 "COMMAND_NOT_FOUND=1 zsh"
2363 => Enable a handler if an external command was not found
2364 The command called in the handler can be altered by setting
2365 the GRML_ZSH_CNF_HANDLER variable, the default is:
2366 "/usr/share/command-not-found/command-not-found"
2368 A value greater than 0 is enables a feature; a value equal to zero
2369 disables it. If you like one or the other of these settings, you can
2370 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2374 $bg[white]$fg[black]
2375 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2376 Enjoy your grml system with the zsh!$reset_color"
2380 if [[ -r /etc/debian_version ]] ; then
2381 #a3# Execute \kbd{apt-cache search}
2382 alias acs='apt-cache search'
2383 #a3# Execute \kbd{apt-cache show}
2384 alias acsh='apt-cache show'
2385 #a3# Execute \kbd{apt-cache policy}
2386 alias acp='apt-cache policy'
2387 #a3# Execute \kbd{apt-get dist-upgrade}
2388 salias adg="apt-get dist-upgrade"
2389 #a3# Execute \kbd{apt-get install}
2390 salias agi="apt-get install"
2391 #a3# Execute \kbd{aptitude install}
2392 salias ati="aptitude install"
2393 #a3# Execute \kbd{apt-get upgrade}
2394 salias ag="apt-get upgrade"
2395 #a3# Execute \kbd{apt-get update}
2396 salias au="apt-get update"
2397 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2398 salias -a up="aptitude update ; aptitude safe-upgrade"
2399 #a3# Execute \kbd{dpkg-buildpackage}
2400 alias dbp='dpkg-buildpackage'
2401 #a3# Execute \kbd{grep-excuses}
2402 alias ge='grep-excuses'
2405 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2408 if [[ -z $1 ]] ; then
2409 $SUDO apt-get update
2410 $SUDO apt-get -u upgrade
2412 ssh $1 $SUDO apt-get update
2413 # ask before the upgrade
2415 ssh $1 $SUDO apt-get --no-act upgrade
2416 echo -n 'Process the upgrade?'
2418 if [[ $dummy == "y" ]] ; then
2419 ssh $1 $SUDO apt-get -u upgrade --yes
2424 # get a root shell as normal user in live-cd mode:
2425 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2429 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2430 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2431 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2432 salias tlog="tail -f /var/log/syslog" # follow the syslog
2435 # sort installed Debian-packages by size
2436 if check_com -c grep-status ; then
2437 #a3# List installed Debian-packages sorted by size
2438 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2441 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2442 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2443 if check_com -c wodim ; then
2444 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2445 See #377109 in the BTS of Debian for more details.
2447 Please use the wodim binary instead' ; return 1"
2451 # get_tw_cli has been renamed into get_3ware
2452 if check_com -c get_3ware ; then
2454 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2459 # I hate lacking backward compatibility, so provide an alternative therefore
2460 if ! check_com -c apache2-ssl-certificate ; then
2462 apache2-ssl-certificate() {
2464 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2465 print 'You might want to take a look at Debian the package ssl-cert as well.'
2466 print 'To generate a certificate for use with apache2 follow the instructions:'
2470 export RANDFILE=/dev/random
2471 mkdir /etc/apache2/ssl/
2472 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2473 chmod 600 /etc/apache2/ssl/apache.pem
2475 Run "grml-tips ssl-certificate" if you need further instructions.
2481 # {{{ Use hard limits, except for a smaller stack and no core dumps
2483 is425 && limit stack 8192
2484 isgrmlcd && limit core 0 # important for a live-cd-system
2488 # {{{ completion system
2490 # called later (via is4 && grmlcomp)
2491 # note: use 'zstyle' for getting current settings
2492 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2494 # TODO: This could use some additional information
2496 # allow one error for every three characters typed in approximate completer
2497 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2499 # don't complete backup files as executables
2500 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2502 # start menu completion only if it could find no unambiguous initial string
2503 zstyle ':completion:*:correct:*' insert-unambiguous true
2504 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2505 zstyle ':completion:*:correct:*' original true
2507 # activate color-completion
2508 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2510 # format on completion
2511 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2513 # complete 'cd -<tab>' with menu
2514 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2516 # insert all expansions for expand completer
2517 zstyle ':completion:*:expand:*' tag-order all-expansions
2518 zstyle ':completion:*:history-words' list false
2521 zstyle ':completion:*:history-words' menu yes
2523 # ignore duplicate entries
2524 zstyle ':completion:*:history-words' remove-all-dups yes
2525 zstyle ':completion:*:history-words' stop yes
2527 # match uppercase from lowercase
2528 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2530 # separate matches into groups
2531 zstyle ':completion:*:matches' group 'yes'
2532 zstyle ':completion:*' group-name ''
2534 if [[ "$NOMENU" -eq 0 ]] ; then
2535 # if there are more than 5 options allow selecting from a menu
2536 zstyle ':completion:*' menu select=5
2538 # don't use any menus at all
2542 zstyle ':completion:*:messages' format '%d'
2543 zstyle ':completion:*:options' auto-description '%d'
2545 # describe options in full
2546 zstyle ':completion:*:options' description 'yes'
2548 # on processes completion complete all user processes
2549 zstyle ':completion:*:processes' command 'ps -au$USER'
2551 # offer indexes before parameters in subscripts
2552 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2554 # provide verbose completion information
2555 zstyle ':completion:*' verbose true
2557 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2558 # for commands (read: 1st word in the line) that it will list for the user
2559 # to choose from. The following disables that, because it's not exactly fast.
2560 zstyle ':completion:*:-command-:*:' verbose false
2562 # set format for warnings
2563 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2565 # define files to ignore for zcompile
2566 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2567 zstyle ':completion:correct:' prompt 'correct to: %e'
2569 # Ignore completion functions for commands you don't have:
2570 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2572 # Provide more processes in completion of programs like killall:
2573 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2575 # complete manual by their section
2576 zstyle ':completion:*:manuals' separate-sections true
2577 zstyle ':completion:*:manuals.*' insert-sections true
2578 zstyle ':completion:*:man:*' menu yes select
2580 # provide .. as a completion
2581 zstyle ':completion:*' special-dirs ..
2583 # run rehash on completion so new installed program are found automatically:
2585 (( CURRENT == 1 )) && rehash
2590 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2591 if [[ "$NOCOR" -gt 0 ]] ; then
2592 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2595 # try to be smart about when to use what completer...
2597 zstyle -e ':completion:*' completer '
2598 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2599 _last_try="$HISTNO$BUFFER$CURSOR"
2600 reply=(_complete _match _ignored _prefix _files)
2602 if [[ $words[1] == (rm|mv) ]] ; then
2603 reply=(_complete _files)
2605 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2610 # command for process lists, the local web server details and host completion
2611 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2614 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2615 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2617 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2619 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2620 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2632 zstyle ':completion:*:hosts' hosts $hosts
2633 # TODO: so, why is this here?
2634 # zstyle '*' hosts $hosts
2636 # use generic completion system for programs not yet defined; (_gnu_generic works
2637 # with commands that provide a --help option with "standard" gnu-like output.)
2638 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2639 pal stow tail uname ; do
2640 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2643 # see upgrade function in this file
2644 compdef _hosts upgrade
2650 # people should use 'grml-x'!
2652 if [[ -e /etc/X11/xorg.conf ]] ; then
2653 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2655 echo "Please use the script \"grml-x\" for starting the X Window System
2656 because there does not exist /etc/X11/xorg.conf yet.
2657 If you want to use startx anyway please call \"/usr/bin/startx\"."
2663 if [[ -e /etc/X11/xorg.conf ]] ; then
2664 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2666 echo "Please use the script \"grml-x\" for starting the X Window System.
2667 because there does not exist /etc/X11/xorg.conf yet.
2668 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2673 if check_com -c 915resolution ; then
2674 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2677 #a1# Output version of running grml
2678 alias grml-version='cat /etc/grml_version'
2680 if check_com -c rebuildfstab ; then
2681 #a1# Rebuild /etc/fstab
2682 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2685 if check_com -c grml-debootstrap ; then
2686 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2691 # {{{ now run the functions
2693 is4 && isgrml && grmlstuff
2698 is4 && xsource "/etc/zsh/keephack"
2701 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2702 # You use it as follows:
2703 # $ NTREF=/reference/file
2705 # This lists all the files in the current directory newer than the reference file.
2706 # You can also specify the reference file inline; note quotes:
2707 # $ ls -l *(e:'nt ~/.zshenv':)
2709 if [[ -n $1 ]] ; then
2712 [[ $REPLY -nt $NTREF ]]
2716 # shell functions {{{
2718 #f1# Provide csh compatibility
2719 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2721 #f1# Reload an autoloadable function
2722 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2724 # TODO: Who really uses reload()? The proper way to reload a zsh setup is to
2725 # actually restart the shell via 'exec zsh'. And reload with arguments is the
2726 # same as freload() above. -ft
2727 #f1# Reload zsh setup
2729 if [[ "$#*" -eq 0 ]] ; then
2730 [[ -r ~/.zshrc ]] && . ~/.zshrc
2739 compdef _functions reload freload
2741 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2743 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2744 for file in "$@" ; do
2745 while [[ -h "$file" ]] ; do
2747 file=$(readlink "$file")
2752 # fast manual access
2753 if check_com qma ; then
2754 #f1# View the zsh manual
2755 manzsh() { qma zshall "$1" }
2758 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2761 # TODO: Is it supported to use pager settings like this?
2762 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2763 # with respect to wordsplitting. (ie. ${=PAGER})
2764 if check_com -c $PAGER ; then
2765 #f1# View Debian's changelog of a given package
2768 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2769 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2770 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2771 $PAGER /usr/share/doc/$1/changelog.gz
2773 if check_com -c aptitude ; then
2774 echo "No changelog for package $1 found, using aptitude to retrieve it."
2776 aptitude -t unstable changelog $1
2778 aptitude changelog $1
2781 echo "No changelog for package $1 found, sorry."
2786 _dchange() { _files -W /usr/share/doc -/ }
2787 compdef _dchange dchange
2789 #f1# View Debian's NEWS of a given package
2792 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2793 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2795 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2796 $PAGER /usr/share/doc/$1/NEWS.gz
2798 echo "No NEWS file for package $1 found, sorry."
2803 _dnews() { _files -W /usr/share/doc -/ }
2804 compdef _dnews dnews
2806 #f1# View upstream's changelog of a given package
2809 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2810 $PAGER /usr/share/doc/$1/changelog.gz
2812 echo "No changelog for package $1 found, sorry."
2816 _uchange() { _files -W /usr/share/doc -/ }
2817 compdef _uchange uchange
2822 ZSH_PROFILE_RC=1 $SHELL "$@"
2825 #f1# Edit an alias via zle
2827 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2829 compdef _aliases edalias
2831 #f1# Edit a function via zle
2833 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2835 compdef _functions edfunc
2837 # use it e.g. via 'Restart apache2'
2838 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2839 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2840 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2841 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2842 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2843 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2845 local action_="${1:l}" # e.g Start/Stop/Restart
2849 local service_target_="$(readlink /etc/init.d/$service_)"
2850 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2852 case "${action_}" in
2853 start) if [[ ! -e /etc/service/$service_ ]]; then
2854 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2856 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2858 # there is no reload in runits sysv emulation
2859 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2860 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2864 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2868 for i in Start Restart Stop Force-Reload Reload ; do
2869 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2873 #f1# Provides useful information on globbing
2880 p named pipes (FIFOs)
2881 * executable plain files (0100)
2882 % device files (character or block special)
2883 %b block special files
2884 %c character special files
2885 r owner-readable files (0400)
2886 w owner-writable files (0200)
2887 x owner-executable files (0100)
2888 A group-readable files (0040)
2889 I group-writable files (0020)
2890 E group-executable files (0010)
2891 R world-readable files (0004)
2892 W world-writable files (0002)
2893 X world-executable files (0001)
2894 s setuid files (04000)
2895 S setgid files (02000)
2896 t files with the sticky bit (01000)
2898 print *(m-1) # Files modified up to a day ago
2899 print *(a1) # Files accessed a day ago
2900 print *(@) # Just symlinks
2901 print *(Lk+50) # Files bigger than 50 kilobytes
2902 print *(Lk-50) # Files smaller than 50 kilobytes
2903 print **/*.c # All *.c files recursively starting in \$PWD
2904 print **/*.c~file.c # Same as above, but excluding 'file.c'
2905 print (foo|bar).* # Files starting with 'foo' or 'bar'
2906 print *~*.* # All Files that do not contain a dot
2907 chmod 644 *(.^x) # make all plain non-executable files publically readable
2908 print -l *(.c|.h) # Lists *.c and *.h
2909 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2910 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2912 alias help-zshglob=H-Glob
2914 check_com -c qma && alias ?='qma zshall'
2916 # grep for running process, like: 'any vim'
2919 if [[ -z "$1" ]] ; then
2920 echo "any - grep for process(es) by keyword" >&2
2921 echo "Usage: any <keyword>" >&2 ; return 1
2924 local LENGTH=$(expr length $STRING)
2925 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2926 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2927 ps xauwww| grep "[$FIRSCHAR]$REST"
2931 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2932 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2933 [[ -r /proc/1/maps ]] && \
2935 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2936 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2937 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2940 # print hex value of a number
2943 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2946 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2947 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2949 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2950 perl -e "print eval($CALC),\"\n\";"
2952 functions peval &>/dev/null && alias calc=peval
2954 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2955 # certain circumstances, so work around it, no matter which environment we have
2957 if [[ -z "$DISPLAY" ]] ; then
2958 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2965 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2967 echo -n 'Switching to us keyboard layout: '
2968 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2972 echo -n 'Switching to dvorak keyboard layout: '
2973 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2976 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2978 echo -n 'Switching to us keyboard layout: '
2979 setxkbmap us && echo 'Done' || echo 'Failed'
2982 # set up an ipv6 tunnel
2987 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2988 print 'ipv6 tunnel already set up, nothing to be done.'
2989 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2991 [[ -n "$PUBLIC_IP" ]] || \
2992 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2993 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2995 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2996 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2997 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2998 ifconfig sit0 tunnel ::192.88.99.1 up
2999 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
3003 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3004 print 'ipv6 tunnel available' ; return 0
3006 print 'ipv6 tunnel not available' ; return 1
3010 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3011 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
3012 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
3014 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
3018 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
3023 # run dhclient for wireless device
3025 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
3028 # spawn a minimally set up ksh - useful if you want to umount /usr/.
3030 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
3033 # a wrapper for vim, that deals with title setting
3035 # set this array to a set of options to vim you always want
3036 # to have set when calling vim (in .zshrc.local), like:
3037 # VIM_OPTIONS=( -p )
3038 # This will cause vim to send every file given on the
3039 # commandline to be send to it's own tab (needs vim7).
3041 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3044 # make a backup of a file
3046 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3049 #f1# grep for patterns in grml's zsh setup
3055 print "usage: zg -[anr] <pattern>\n";
3056 print " Search for patterns in grml'\''s zshrc.\n";
3057 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3058 print " options:\n";
3059 print " -- no options (use if your pattern starts in with a dash.\n";
3060 print " -a search for the pattern in all code regions\n";
3061 print " -n search for the pattern in non-root code only\n";
3062 print " -r search in code for everyone (also root) only\n\n";
3063 print " The default is -a for non-root users and -r for root.\n\n";
3064 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3065 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3066 print " ...in case you copied the file to that location.\n\n";
3070 if ($ENV{GRML_ZSHRC} ne "") {
3071 $RC = $ENV{GRML_ZSHRC};
3073 $RC = "/etc/zsh/zshrc";
3076 usage if ($#ARGV < 0 || $#ARGV > 1);
3077 if ($> == 0) { $mode = "allonly"; }
3078 else { $mode = "all"; }
3081 if ($opt eq "--") { shift; }
3082 elsif ($opt eq "-a") { $mode = "all"; shift; }
3083 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3084 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3085 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3087 $pattern = $ARGV[0];
3088 usage() if ($pattern eq "");
3090 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3091 while ($line = <FH>) {
3093 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3094 next if ($mode eq "nonroot" && markerfound == 0);
3095 break if ($mode eq "allonly" && markerfound == 1);
3096 print $line, "\n" if ($line =~ /$pattern/);
3108 # {{{ make sure our environment is clean regarding colors
3109 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3112 # "persistent history" {{{
3113 # just write important commands you always need to ~/.important_commands
3114 if [[ -r ~/.important_commands ]] ; then
3115 fc -R ~/.important_commands
3119 #:grep:marker:for:mika: :-)
3120 ### non-root (EUID != 0) code below
3123 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3131 # set terminal property (used e.g. by msgid-chooser)
3132 export COLORTERM="yes"
3134 # set default browser
3135 if [[ -z "$BROWSER" ]] ; then
3136 if [[ -n "$DISPLAY" ]] ; then
3137 #v# If X11 is running
3138 check_com -c firefox && export BROWSER=firefox
3140 #v# If no X11 is running
3141 check_com -c w3m && export BROWSER=w3m
3145 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3146 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3147 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3149 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3150 #v# [for non-root only]
3151 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3156 # Xterm resizing-fu.
3157 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3158 alias hide='echo -en "\033]50;nil2\007"'
3159 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3160 alias small='echo -en "\033]50;6x10\007"'
3161 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3162 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3163 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3164 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3165 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3166 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3169 #a2# Execute \kbd{du -sch}
3171 #a2# Execute \kbd{jobs -l}
3175 #a2# Execute \kbd{./configure}
3176 alias CO="./configure"
3177 #a2# Execute \kbd{./configure --help}
3178 alias CH="./configure --help"
3181 if check_com -c tla ; then
3182 #a2# Execute \kbd{tla what-changed --diffs | less}
3183 alias tdi='tla what-changed --diffs | less'
3184 #a2# Execute \kbd{tla-buildpackage}
3185 alias tbp='tla-buildpackage'
3186 #a2# Execute \kbd{tla archive-mirror}
3187 alias tmi='tla archive-mirror'
3188 #a2# Execute \kbd{tla commit}
3189 alias tco='tla commit'
3190 #a2# Execute \kbd{tla star-merge}
3191 alias tme='tla star-merge'
3195 #a2# Execute \kbd{ls -lSrah}
3196 alias dir="ls -lSrah"
3197 #a2# Only show dot-directories
3198 alias lad='ls -d .*(/)' # only show dot-directories
3199 #a2# Only show dot-files
3200 alias lsa='ls -a .*(.)' # only show dot-files
3201 #a2# Only files with setgid/setuid/sticky flag
3202 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3203 #a2# Only show 1st ten symlinks
3204 alias lsl='ls -l *(@[1,10])' # only symlinks
3205 #a2# Display only executables
3206 alias lsx='ls -l *(*[1,10])' # only executables
3207 #a2# Display world-{readable,writable,executable} files
3208 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3209 #a2# Display the ten biggest files
3210 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3211 #a2# Only show directories
3212 alias lsd='ls -d *(/)' # only show directories
3213 #a2# Only show empty directories
3214 alias lse='ls -d *(/^F)' # only show empty directories
3215 #a2# Display the ten newest files
3216 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3217 #a2# Display the ten oldest files
3218 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3219 #a2# Display the ten smallest files
3220 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3223 #a2# Execute \kbd{chmod 600}
3224 alias rw-='chmod 600'
3225 #a2# Execute \kbd{chmod 700}
3226 alias rwx='chmod 700'
3227 #m# a2 r-{}- Execute \kbd{chmod 644}
3228 alias r--='chmod 644'
3229 #a2# Execute \kbd{chmod 755}
3230 alias r-x='chmod 755'
3232 # some useful aliases
3233 #a2# Execute \kbd{mkdir -o}
3236 check_com -c ipython && alias ips='ipython -p sh'
3239 #a2# Execute \kbd{mplayer -vo fbdev}
3240 alias cmplayer='mplayer -vo fbdev'
3241 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3242 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3243 #a2# Execute \kbd{links2 -driver fb}
3244 alias fblinks='links2 -driver fb'
3246 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3247 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3248 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3251 check_com -c python && alias http="python -m SimpleHTTPServer"
3253 # Use 'g' instead of 'git':
3254 check_com g || alias g='git'
3256 # check whether Debian's package management (dpkg) is running
3257 if check_com salias ; then
3258 #a2# Check whether a dpkg instance is currently running
3259 salias check_dpkg_running="dpkg_running"
3262 # work around non utf8 capable software in utf environment via $LANG and luit
3263 if check_com isutfenv && check_com luit ; then
3264 if check_com -c mrxvt ; then
3265 isutfenv && [[ -n "$LANG" ]] && \
3266 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3269 if check_com -c aterm ; then
3270 isutfenv && [[ -n "$LANG" ]] && \
3271 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3274 if check_com -c centericq ; then
3275 isutfenv && [[ -n "$LANG" ]] && \
3276 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3281 # useful functions {{{
3284 #f4# Search for newspostings from authors
3285 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3286 #f4# Search Debian Bug Tracking System
3290 if [[ $# -eq 1 ]]; then
3293 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3296 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3299 ${=BROWSER} "http://bugs.debian.org/$*"
3303 print "$0 needs one argument"
3307 #f4# Search Debian Bug Tracking System in mbox format
3315 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3317 #f4# Search German Wiktionary
3320 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3322 #f4# Search English Wiktionary
3325 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3327 #f4# Search Google Groups
3330 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3335 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3337 #f4# Search Google Groups for MsgID
3340 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3342 #f4# Search Netcraft
3345 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3347 #f4# Use German Wikipedia's full text search
3350 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3352 #f4# search \kbd{dict.leo.org}
3355 ${=BROWSER} "http://dict.leo.org/?search=$*"
3357 #f4# Search German Wikipedia
3360 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3362 #f4# Search English Wikipedia
3365 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3367 #f4# Search official debs
3370 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3373 #m# f4 gex() Exact search via Google
3374 check_com google && gex () {
3375 google "\"[ $1]\" $*"
3379 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3382 cp -b $1 $1_`date --iso-8601=m`
3387 diff -crd "$*" | egrep -v "^Only in |^Binary files "
3389 #f5# cd to directoy and list files
3397 cvs add $* && cvs com -m 'initial checkin' $*
3402 cvs diff -N $* |& $PAGER
3407 cvs log $* |& $PAGER
3424 #f5# Disassemble source files using gcc and as
3427 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3429 #f5# Firefox remote control - open given URL
3431 firefox -a firefox -remote "openURL($1)"
3433 #f5# Create Directoy and \kbd{cd} to it
3435 mkdir -p "$@" && cd "$@"
3437 #f5# Unified diff to timestamped outputfile
3439 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3441 #f5# Memory overview
3443 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3445 #f5# Show contents of tar file
3448 gunzip -c $1 | tar -tf - -- | $PAGER
3450 #f5# Show contents of tgz file
3453 tar -ztf $1 | $PAGER
3455 #f5# Show contents of zip file
3458 unzip -l $1 | $PAGER
3460 #f5# Greps signature from file
3463 agrep -d '^-- $' "$*" ~/.Signature
3468 diff -urd $* | egrep -v "^Only in |^Binary files "
3470 #f5# (Mis)use \kbd{vim} as \kbd{less}
3473 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3476 # download video from youtube
3479 if ! [[ -n "$2" ]] ; then
3480 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3483 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3487 # Function Usage: uopen $URL/$file
3488 #f5# Download a file and display it locally
3491 if ! [[ -n "$1" ]] ; then
3492 print "Usage: uopen \$URL/\$file">&2
3496 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3498 curl $FILE | see ${MIME}:-
3502 # Function Usage: doc packagename
3503 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3506 cd /usr/share/doc/$1 && ls
3508 _doc() { _files -W /usr/share/doc -/ }
3509 check_com compdef && compdef _doc doc
3511 #f5# Make screenshot
3513 [[ ! -d ~/shots ]] && mkdir ~/shots
3514 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3515 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3521 images=( *.{jpg,gif,png}(.N) )
3523 if [[ $#images -eq 0 ]] ; then
3524 print "No image files found"
3526 ls "$@" "$images[@]"
3530 #f5# Create PDF file from source code
3535 a2ps --medium A4dj -E -o $output $*
3539 # zsh with perl-regex - use it e.g. via:
3540 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3541 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3544 zmodload -i zsh/pcre
3545 pcre_compile $1 && \
3546 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3549 #f5# List files which have been modified within the last {\it n} days
3555 #f5# Grep in history
3560 # use colors when GNU grep with color-support
3561 #a2# Execute \kbd{grep -{}-color=auto}
3562 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3563 #a2# Execute \kbd{grep -i -{}-color=auto}
3564 alias GREP='grep -i --color=auto'
3566 #f5# Watch manpages in a stretched style
3567 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3569 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3570 # note: option AUTO_PUSHD has to be set
3571 #f5# Jump between directories
3575 local color=$fg_bold[blue]
3577 dirs -p | while read dir; do
3578 local num="${$(printf "%-4d " $i)/ /.}"
3579 printf " %s $color%s$reset_color\n" $num $dir
3583 read -r 'dir?Jump to directory: ' || return
3584 (( dir == -1 )) && return
3585 if (( dir < 0 || dir >= i )); then
3586 echo d: no such directory stack entry: $dir
3592 # usage example: 'lcheck strcpy'
3593 #f5# Find out which libs define a symbol
3595 if [[ -n "$1" ]] ; then
3596 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3598 echo "Usage: lcheck <function>" >&2
3602 #f5# Clean up directory - remove well known tempfiles
3604 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3606 if [[ $NBFILES > 0 ]] ; then
3609 echo -n "Remove these files? [y/n] "
3611 if [[ $ans == "y" ]] ; then
3613 echo ">> $PWD purged, $NBFILES files removed"
3615 echo "Ok. .. than not.."
3621 # 'translate' looks up fot a word in a file with language-to-language
3622 # translations (field separator should be " : "). A typical wordlist looks
3624 # | english-word : german-transmission
3625 # It's also only possible to translate english to german but not reciprocal.
3626 # Use the following oneliner to turn back the sort order:
3627 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3628 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3629 #f5# Translates a word
3634 translate -l de-en $2
3637 translate -l en-de $2
3640 echo "Usage: $0 { -D | -E }"
3641 echo " -D == German to English"
3642 echo " -E == English to German"
3646 #f5# List all occurrences of programm in current PATH
3649 if [[ $# = 0 ]] ; then
3650 echo "Usage: $0 program"
3651 echo "Example: $0 zsh"
3652 echo "Lists all occurrences of program in the current PATH."
3654 ls -l ${^path}/*$1*(*N)
3658 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3659 #f5# Select items for specific command(s) from history
3664 echo "Usage: $0 command"
3667 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3668 print -l $cmd | less -F
3669 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3672 print -z "${cmd[$answer]#*$TAB}"
3675 # Use vim to convert plaintext to HTML
3676 #f5# Transform files to html with highlighting
3679 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3682 # Usage: simple-extract <file>
3683 #f5# Smart archive extractor
3686 if [[ -f $1 ]] ; then
3688 *.tar.bz2) bzip2 -v -d $1 ;;
3689 *.tar.gz) tar -xvzf $1 ;;
3692 *.bz2) bzip2 -d $1 ;;
3694 *.gz) gunzip -d $1 ;;
3695 *.tar) tar -xvf $1 ;;
3696 *.tgz) gunzip -d $1 ;;
3697 *.tbz2) tar -jxvf $1 ;;
3699 *.Z) uncompress $1 ;;
3700 *) echo "'$1' Error. Please go away" ;;
3703 echo "'$1' is not a valid file"
3707 # Usage: smartcompress <file> (<type>)
3708 #f5# Smart archive creator
3711 if [[ -n $2 ]] ; then
3713 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3714 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3715 tar.Z) tar -Zcvf$1.$2 $1 ;;
3716 tar) tar -cvf$1.$2 $1 ;;
3717 gz | gzip) gzip $1 ;;
3718 bz2 | bzip2) bzip2 $1 ;;
3720 echo "Error: $2 is not a valid compression type"
3724 smartcompress $1 tar.gz
3728 # Usage: show-archive <archive>
3729 #f5# List an archive's content
3732 if [[ -f $1 ]] ; then
3734 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3735 *.tar) tar -tf $1 ;;
3736 *.tgz) tar -ztf $1 ;;
3737 *.zip) unzip -l $1 ;;
3739 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3740 *) echo "'$1' Error. Please go away" ;;
3743 echo "'$1' is not a valid archive"
3747 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3748 #f5# Use \kbd{vim} as your manpage reader
3751 man $* | col -b | view -c 'set ft=man nomod nolist' -
3754 # function readme() { $PAGER -- (#ia3)readme* }
3755 #f5# View all README-like files in current directory in pager
3759 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3760 if (($#files)) ; then
3763 print 'No README files.'
3767 # function ansi-colors()
3768 #f5# Display ANSI colors
3770 typeset esc="\033[" line1 line2
3771 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3772 for fore in 30 31 32 33 34 35 36 37; do
3775 for back in 40 41 42 43 44 45 46 47 49; do
3776 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3777 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3779 echo -e "$line1\n$line2"
3783 # suidfind() { ls -latg $path | grep '^...s' }
3784 #f5# Find all files in \$PATH with setuid bit set
3785 suidfind() { ls -latg $path/*(sN) }
3787 # See above but this is /better/ ... anywise ..
3789 print 'Output will be written to ~/suid_* ...'
3790 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3791 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3792 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3793 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3797 # TODO: So, this is the third incarnation of this function!?
3798 #f5# Reload given functions
3800 for func in $argv ; do
3806 # a small check to see which DIR is located on which server/partition.
3807 # stolen and modified from Sven's zshrc.forall
3808 #f5# Report diskusage of a directory
3811 if [[ -n "$1" ]] ; then
3812 for dir in "$@" ; do
3813 if [[ -d "$dir" ]] ; then
3814 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3816 echo "warning: $dir does not exist" >&2
3820 for dir in $path; do
3821 if [[ -d "$dir" ]] ; then
3822 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3824 echo "warning: $dir does not exist" >&2
3830 # % slow_print `cat /etc/passwd`
3831 #f5# Slowly print out parameters
3833 for argument in "$@" ; do
3834 for ((i = 1; i <= ${#1} ;i++)) ; do
3835 print -n "${argument[i]}"
3843 #f5# Show some status info
3846 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3847 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3848 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3849 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3850 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3851 print "Uptime:$(uptime)"
3856 #f5# Rip an audio CD
3860 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3861 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3862 echo " * Would you like to burn the cd now? (yes/no)"
3864 if [[ "$input" = "yes" ]] ; then
3865 echo " ! Burning Audio CD"
3869 echo " ! Invalid response."
3874 #f5# Burn an audio CD (in combination with audiorip)
3877 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3878 echo " * Should I remove the temporary files? (yes/no)"
3880 if [[ "$input" = "yes" ]] ; then
3881 echo " ! Removing Temporary Files."
3886 echo " ! Invalid response."
3890 #f5# Make an audio CD from all mp3 files
3892 # TODO: do the renaming more zshish, possibly with zmv()
3895 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3896 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3897 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3899 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3902 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3905 echo " * Volume name "
3907 echo " * ISO Name (ie. tmp.iso)"
3909 echo " * Directory or File"
3911 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3914 #f5# Simple thumbnails generator
3916 rm -rf thumb-* index.html
3920 <title>Images</title>
3922 <body>" > index.html
3923 for f in *.(gif|jpeg|jpg|png) ; do
3924 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3925 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3929 </html>" >> index.html
3932 #f5# Set all ulimit parameters to \kbd{unlimited}
3943 # ogg2mp3 with bitrate of 192
3946 oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
3949 #f5# RFC 2396 URL encoding in Z-Shell
3954 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3957 #f5# Install x-lite (VoIP software)
3961 [[ -d ~/tmp ]] || mkdir ~/tmp
3964 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3965 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3966 unp X-Lite_Install.tar.gz && echo done || echo failed
3968 echo "Error while downloading." ; return 1
3971 if [[ -x xten-xlite/xtensoftphone ]] ; then
3972 echo "Execute xten-xlite/xtensoftphone to start xlite."
3980 echo "Downloading debian package of skype."
3981 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3982 wget http://www.skype.com/go/getskype-linux-deb
3983 $SUDO dpkg -i skype*.deb && echo "skype installed."
3986 #f5# Install beta-version of skype
3990 echo "Downloading debian package of skype (beta version)."
3991 wget http://www.skype.com/go/getskype-linux-beta-deb
3992 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3995 #f5# Install gizmo (VoIP software)
3999 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
4000 $SUDO apt-get update
4001 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
4002 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
4003 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
4006 #f5# Get and run AIR (Automated Image and Restore)
4010 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
4012 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
4013 tar zxf air-$VER.tar.gz
4015 INTERACTIVE=no $SUDO ./install-air-1.2.8
4016 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
4019 #f5# Get specific git commitdiff
4022 if [[ -z $GITTREE ]] ; then
4023 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4025 if ! [[ -z $1 ]] ; then
4026 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
4028 echo "Usage: git-get-diff <commit>"
4032 #f5# Get specific git commit
4035 if [[ -z $GITTREE ]] ; then
4036 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4038 if ! [[ -z $1 ]] ; then
4039 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
4041 echo "Usage: git-get-commit <commit>"
4045 #f5# Get specific git diff
4046 git-get-plaindiff () {
4048 if [[ -z $GITTREE ]] ; then
4049 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4051 if [[ -z $1 ]] ; then
4052 echo 'Usage: git-get-plaindiff '
4054 echo -n "Downloading $1.diff ... "
4055 # avoid "generating ..." stuff from kernel.org server:
4056 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
4057 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
4058 && echo done || echo failed
4063 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
4064 #f5# Log 'make install' output
4067 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
4068 make -n install > ~/.errorlogs/${PWD##*/}-makelog
4071 #f5# Indent source code
4073 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
4076 # highlight important stuff in diff output, usage example: hg diff | hidiff
4077 #m# a2 hidiff \kbd{histring} oneliner for diffs
4078 check_com -c histring && \
4079 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
4081 # rename pictures based on information found in exif headers
4082 #f5# Rename pictures based on information found in exif headers
4085 if [[ $# -lt 1 ]] ; then
4086 echo 'Usage: jpgrename $FILES' >& 2
4089 echo -n 'Checking for jhead with version newer than 1.9: '
4090 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4091 if [[ $jhead_version > '1.9' ]]; then
4092 echo 'success - now running jhead.'
4093 jhead -n%Y-%m-%d_%Hh%M_%f $*
4095 echo 'failed - exiting.'
4100 # open file in vim and jump to line
4101 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
4105 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
4106 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
4110 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4114 if [[ ! -z $1 ]] ; then
4116 print "querying imap server on $1:${port}...\n";
4117 print "a1 capability\na2 logout\n" | nc $1 ${port}
4119 print "usage:\n $0 <imap-server> [port]"
4123 # creates a Maildir/ with its {new,cur,tmp} subdirs
4127 root=${MAILDIR_ROOT:-${HOME}/Mail}
4128 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4130 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4133 #f5# Change the xterm title from within GNU-screen
4136 if [[ $1 != "-f" ]] ; then
4137 if [[ -z ${DISPLAY} ]] ; then
4138 printf 'xtrename only makes sense in X11.\n'
4144 if [[ -z $1 ]] ; then
4145 printf 'usage: xtrename [-f] "title for xterm"\n'
4146 printf ' renames the title of xterm from _within_ screen.\n'
4147 printf ' also works without screen.\n'
4148 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4151 print -n "\eP\e]0;${1}\C-G\e\\"
4155 # hl() highlighted less
4156 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4157 if check_com -c highlight ; then
4161 theme=${HL_THEME:-""}
4164 ( printf 'available languages (syntax parameter):\n\n' ;
4165 highlight --list-langs ; ) | less -SMr
4168 ( printf 'available themes (style parameter):\n\n' ;
4169 highlight --list-themes ; ) | less -SMr
4172 printf 'usage: hl <syntax[:theme]> <file>\n'
4173 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4174 printf ' Example: hl c main.c\n'
4177 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4178 printf 'usage: hl <syntax[:theme]> <file>\n'
4179 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4180 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4184 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4185 if [[ -n ${theme} ]] ; then
4186 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4188 highlight --ansi --syntax ${lang} ${2} | less -SMr
4194 # ... and a proper completion for hl()
4195 # needs 'highlight' as well, so it fits fine in here.
4196 function _hl_genarg() {
4198 if [[ -prefix 1 *: ]] ; then
4200 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4202 _wanted -C list themes expl theme compadd ${themes}
4205 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4206 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4209 function _hl_complete() {
4210 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4212 compdef _hl_complete hl
4215 # Create small urls via http://tinyurl.com using wget(1).
4218 [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4220 local PN url tiny grabber search result preview
4223 # Check existence of given URL with the help of ping(1).
4224 # N.B. ping(1) only works without an eventual given protocol.
4225 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4226 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4228 if (( $? == 0 )) ; then
4229 # Prepend 'http://' to given URL where necessary for later output.
4230 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4231 tiny='http://tinyurl.com/create.php?url='
4232 if check_com -c wget ; then
4233 grabber='wget -O- -o/dev/null'
4235 print "wget is not available, but mandatory for ${PN}. Aborting."
4237 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4238 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4239 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4240 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4241 preview='http://preview.'${result#http://}
4243 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4244 printf '%s\t%s\n\n' 'Given URL:' ${url}
4245 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4251 #f2# Print a specific line of file(s).
4255 if [ $# -lt 2 ] ; then
4256 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4257 elif [ $# -eq 2 ] ; then
4260 command ed -s $file <<< "${number}n"
4264 for file in "$@" ; do
4265 if [ ! -d $file ] ; then
4267 command ed -s $file <<< "${number}n" 2> /dev/null
4276 #f2# Find history events by search pattern and list them by date.
4280 local usage help ident format_l format_s first_char remain first last
4281 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4282 help='Use' \`'whatwhen -h'\'' for further explanations.'
4283 ident=${(l,${#${:-Usage: }},, ,)}
4284 format_l="${ident}%s\t\t\t%s\n"
4285 format_s="${format_l//(\\t)##/\\t}"
4286 # Make the first char of the word to search for case
4287 # insensitive; e.g. [aA]
4288 first_char=[${(L)1[1]}${(U)1[1]}]
4290 # Default search range is `-100'.
4292 # Optional, just used for `<first> <last>' given.
4296 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4297 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4300 printf '%s\n\n' ${usage}
4302 printf $format_l '-h' 'show help text'
4304 print 'SEARCH RANGE:'
4305 printf $format_l "'0'" 'the whole history,'
4306 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4307 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4308 printf '\n%s\n' 'EXAMPLES:'
4309 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4310 printf $format_l 'whatwhen zsh -250'
4311 printf $format_l 'whatwhen foo 1 99'
4314 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4317 # -l list results on stout rather than invoking $EDITOR.
4318 # -i Print dates as in YYYY-MM-DD.
4319 # -m Search for a - quoted - pattern within the history.
4320 fc -li -m "*${first_char}${remain}*" $first $last
4326 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4329 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4330 if ! [[ -r "$FLUXKEYS" ]] ; then
4331 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4334 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4335 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4336 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4337 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4338 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4339 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4341 echo 'Sorry, do not know what to do.'
4347 # retrieve weather information on the console
4348 # Usage example: 'weather LOWG'
4352 print 'Usage: weather <station_id>' >&2
4353 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4357 local PLACE="${1:u}"
4358 local FILE="$HOME/.weather/$PLACE"
4359 local LOG="$HOME/.weather/log"
4361 [[ -d $HOME/.weather ]] || {
4362 print -n "Creating $HOME/.weather: "
4363 mkdir $HOME/.weather
4367 print "Retrieving information for ${PLACE}:"
4369 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4371 if [[ $? -eq 0 ]] ; then
4372 if [[ -n "$VERBOSE" ]] ; then
4375 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4376 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4378 echo "temp: $TEMPERATURE"
4381 print "There was an error retrieving the weather information for $PLACE" >&2
4388 # mercurial related stuff {{{
4389 if check_com -c hg ; then
4390 # gnu like diff for mercurial
4391 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4392 #f5# GNU like diff for mercurial
4395 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4398 # build debian package
4399 #a2# Alias for \kbd{hg-buildpackage}
4400 alias hbp='hg-buildpackage'
4402 # execute commands on the versioned patch-queue from the current repos
4403 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4405 # diffstat for specific version of a mercurial repository
4406 # hgstat => display diffstat between last revision and tip
4407 # hgstat 1234 => display diffstat between revision 1234 and tip
4408 #f5# Diffstat for specific version of a mercurial repos
4411 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4414 #f5# Get current mercurial tip via hg itself
4418 if [[ -f mercurial-tree/.hg ]] ; then
4420 echo "Running hg pull for retreiving latest version..."
4422 echo "Finished update. Building mercurial"
4424 echo "Setting \$PATH to $PWD:\$PATH..."
4425 export PATH="$PWD:$PATH"
4427 echo "Downloading mercurial via hg"
4428 hg clone http://selenic.com/repo/hg mercurial-tree
4430 echo "Building mercurial"
4432 echo "Setting \$PATH to $PWD:\$PATH..."
4433 export PATH="$PWD:$PATH"
4434 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4435 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4436 # export PYTHONPATH=${HOME}/lib/python
4440 fi # end of check whether we have the 'hg'-executable
4442 # get current mercurial snapshot
4443 #f5# Get current mercurial snapshot
4447 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4448 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4450 echo "Downloading mercurial snapshot"
4451 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4453 echo "Unpacking mercurial-snapshot.tar.gz"
4454 tar zxf mercurial-snapshot.tar.gz
4455 cd mercurial-snapshot/
4456 echo "Installing required build-dependencies"
4457 $SUDO apt-get update
4458 $SUDO apt-get install python2.4-dev
4459 echo "Building mercurial"
4461 echo "Setting \$PATH to $PWD:\$PATH..."
4462 export PATH="$PWD:$PATH"
4463 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4467 # some useful commands often hard to remember - let's grep for them {{{
4468 # actually use our zg() function now. :)
4470 # Work around ion/xterm resize bug.
4471 #if [[ "$SHLVL" -eq 1 ]]; then
4472 # if check_com -c resize ; then
4473 # eval `resize </dev/null`
4478 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4479 # now play audio file:
4480 # alsaplayer -o jack foobar.mp3
4482 # send files via netcat
4484 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4486 # alias receive='nc -vlp 51330 | tar xzvp'
4489 # dh_make -e foo@localhost -f $1
4490 # dpkg-buildpackage -rfakeroot
4492 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4493 # dpkg-scansources . | gzip > Sources.gz
4494 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4497 # convert -geometry 200x200 -interlace LINE -verbose
4498 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4499 # ps -ao user,pcpu,start,command
4500 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4501 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4502 # nc -vz $1 1-1024 # portscan via netcat
4503 # wget --mirror --no-parent --convert-links
4505 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4507 # modify console cursor
4508 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4509 # print $'\e[?96;0;64c'
4512 # grml-small cleanups {{{
4514 # The following is used to remove zsh-config-items that do not work
4515 # in grml-small by default.
4516 # If you do not want these adjustments (for whatever reason), set
4517 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4518 # sources if it is there).
4520 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4523 unalias 'V' &> /dev/null
4524 unfunction vman &> /dev/null
4525 unfunction vimpm &> /dev/null
4526 unfunction vimhelp &> /dev/null
4527 unfunction viless &> /dev/null
4528 unfunction 2html &> /dev/null
4530 # manpages are not in grmlsmall
4531 unfunction manzsh &> /dev/null
4532 unalias man2 &> /dev/null
4533 unalias man &> /dev/null
4534 unfunction man2 &> /dev/null
4542 ## genrefcard.pl settings {{{
4544 ### doc strings for external functions from files
4545 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4547 ### example: split functions-search 8,16,24,32
4548 #@# split functions-search 8
4552 ## END OF FILE #################################################################
4553 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4