1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
16 # repository from git.grml.org:
17 # git clone git://git.grml.org/grml-etc-core.git
19 # Make your changes, commit them; use 'git format-patch' to create a series
20 # of patches and send those to the following address via 'git send-email':
21 # grml-etc-core@grml.org
23 # Doing so makes sure the right people get your patches for review and
26 # zsh-refcard-tag documentation: {{{
27 # You may notice strange looking comments in this file.
28 # These are there for a purpose. grml's zsh-refcard can now be
29 # automatically generated from the contents of the actual configuration
30 # file. However, we need a little extra information on which comments
31 # and what lines of code to take into account (and for what purpose).
33 # Here is what they mean:
35 # List of tags (comment types) used:
36 # #a# Next line contains an important alias, that should
37 # be included in the grml-zsh-refcard.
38 # (placement tag: @@INSERT-aliases@@)
39 # #f# Next line contains the beginning of an important function.
40 # (placement tag: @@INSERT-functions@@)
41 # #v# Next line contains an important variable.
42 # (placement tag: @@INSERT-variables@@)
43 # #k# Next line contains an important keybinding.
44 # (placement tag: @@INSERT-keybindings@@)
45 # #d# Hashed directories list generation:
46 # start denotes the start of a list of 'hash -d'
48 # end denotes its end.
49 # (placement tag: @@INSERT-hasheddirs@@)
50 # #A# Abbreviation expansion list generation:
51 # start denotes the beginning of abbreviations.
52 # end denotes their end.
53 # Lines within this section that end in '#d .*' provide
54 # extra documentation to be included in the refcard.
55 # (placement tag: @@INSERT-abbrev@@)
56 # #m# This tag allows you to manually generate refcard entries
57 # for code lines that are hard/impossible to parse.
59 # #m# k ESC-h Call the run-help function
60 # That would add a refcard entry in the keybindings table
61 # for 'ESC-h' with the given comment.
62 # So the syntax is: #m# <section> <argument> <comment>
63 # #o# This tag lets you insert entries to the 'other' hash.
64 # Generally, this should not be used. It is there for
65 # things that cannot be done easily in another way.
66 # (placement tag: @@INSERT-other-foobar@@)
68 # All of these tags (except for m and o) take two arguments, the first
69 # within the tag, the other after the tag:
71 # #<tag><section># <comment>
73 # Where <section> is really just a number, which are defined by the
74 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
75 # instead of names is, that for the reader, the tag should not differ
76 # much from a regular comment. For zsh, it is a regular comment indeed.
77 # The numbers have got the following meanings:
86 # So, the following will add an entry to the 'functions' table in the
87 # 'system' section, with a (hopefully) descriptive comment:
88 # #f1# Edit an alias via zle
91 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
92 # that can be found in 'grml-zsh-refcard.tex.in'.
93 # If the section number is omitted, the 'default' section is assumed.
94 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
95 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
96 # *all* aliases, for example, use @@INSERT-aliases-all@@.
100 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
101 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
106 # load .zshrc.pre to give the user the chance to overwrite the defaults
107 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
109 # {{{ check for version/system
110 # check for versions (compatibility reasons)
112 [[ $ZSH_VERSION == <4->* ]] && return 0
117 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == <5->* ]] && return 0
141 #f1# Checks whether or not you're running grml
143 [[ -f /etc/grml_version ]] && return 0
147 #f1# Checks whether or not you're running a grml cd
149 [[ -f /etc/grml_cd ]] && return 0
154 #f1# Checks whether or not you're running grml-small
156 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
159 isgrmlsmall() { return 1 }
163 [[ $OSTYPE == darwin* ]] && return 0
167 #f1# are we running within an utf environment?
169 case "$LANG $CHARSET $LANGUAGE" in
176 # check for user, if not running as root set $SUDO to sudo
177 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
179 # change directory to home on first invocation of zsh
180 # important for rungetty -> autologin
181 # Thanks go to Bart Schaefer!
182 isgrml && checkhome() {
183 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
184 export ALREADY_DID_CD_HOME=$HOME
189 # check for zsh v3.1.7+
191 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
192 || ${ZSH_VERSION} == 3.<2->.<->* \
193 || ${ZSH_VERSION} == <4->.<->* ]] ; then
196 printf '-!- In this configuration we try to make use of features, that only\n'
197 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
198 printf '-!- used with a wide range of zsh versions, while using fairly\n'
199 printf '-!- advanced features in all supported versions.\n'
201 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
203 printf '-!- While this *may* work, it might as well fail.\n'
204 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
206 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
207 printf '-!- If it does today, you'\''ve been lucky.\n'
209 printf '-!- Ye been warned!\n'
212 function zstyle() { : }
215 # autoload wrapper - use this one instead of autoload directly
216 # We need to define this function as early as this, because autoloading
217 # 'is-at-least()' needs it.
218 function zrcautoload() {
226 for fdir in ${fpath} ; do
227 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
230 (( ffound == 0 )) && return 1
231 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
232 autoload -U ${ffile} || return 1
234 autoload ${ffile} || return 1
239 # Load is-at-least() for more precise version checks
240 # Note that this test will *always* fail, if the is-at-least
241 # function could not be marked for autoloading.
242 zrcautoload is-at-least || is-at-least() { return 1 }
246 # {{{ set some important options (as early as possible)
247 # Please update these tags, if you change the umask settings below.
249 #o# r_umaskstr rwxrwxr-x
251 #o# umaskstr rwxr-xr-x
252 (( EUID != 0 )) && umask 002 || umask 022
254 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
255 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
256 setopt extended_history # save each command's beginning timestamp and the duration to the history file
257 is4 && setopt histignorealldups # If a new command line being added to the history
258 # list duplicates an older one, the older command is removed from the list
259 setopt histignorespace # remove command lines from the history list when
260 # the first character on the line is a space
261 setopt auto_cd # if a command is issued that can't be executed as a normal command,
262 # and the command is the name of a directory, perform the cd command to that directory
263 setopt extended_glob # in order to use #, ~ and ^ for filename generation
264 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
265 # -> searches for word not in compressed files
266 # don't forget to quote '^', '~' and '#'!
267 setopt longlistjobs # display PID when suspending processes as well
268 setopt notify # report the status of backgrounds jobs immediately
269 setopt hash_list_all # Whenever a command completion is attempted, make sure \
270 # the entire command path is hashed first.
271 setopt completeinword # not just at the end
272 setopt nohup # and don't kill them, either
273 setopt auto_pushd # make cd push the old directory onto the directory stack.
274 setopt nonomatch # try to avoid the 'zsh: no matches found...'
275 setopt nobeep # avoid "beep"ing
276 setopt pushd_ignore_dups # don't push the same dir twice.
277 setopt noglobdots # * shouldn't match dotfiles. ever.
278 setopt noshwordsplit # use zsh style word splitting
282 # setting some default values {{{
286 NOPRECMD=${NOPRECMD:-0}
287 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
288 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
289 BATTERY=${BATTERY:-0}
290 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
291 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
292 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
295 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
297 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
300 if (( GRML_WARN_SKEL != 0 )) ; then
302 function grml_warn_skel_main() {
306 You updated grml'\''s zshrc which brings a major change.
307 The configuration is kept only in one file, being the global zshrc.
308 In the past, the configuration was split in two files, with the
309 second file being the .zshrc file from /etc/skel.
311 If you have a .zshrc file in your home directory that originally
312 came from the skel directory, please remove it. This is also the case
313 if you followed earlier instructions from the grml-zsh-refcard or
314 from <http://grml.org/console/> on non-grml systems.
316 Please see the current grml-zsh-refcard (available at
317 <http://grml.org/zsh/>) for updated installation information. In short,
318 you don'\''t want a .zshrc.global file. Install the global zshrc to
319 ~/.zshrc and be done.
321 If you need changes to the configuration, use ~/.zshrc.pre and
327 function grml_warn_skel_remove() {
328 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
331 function grml_do_not_warn_skel() {
332 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
333 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
336 # let's try to guess how the user uses us.
337 if is-at-least 4.3.7 ; then
338 # funcsourcetrace requires at least version 4.3.7 of zsh.
339 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
342 case ${GRML_SRC_FILE} in
343 (${HOME}/.zshrc.global)
344 grml_warn_skel_remove
345 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
346 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
347 printf 'it on a non-grml-system.\n'
350 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
351 printf 'We'\''ll disable this warning automatically for later sessions.\n'
352 grml_do_not_warn_skel
355 grml_do_not_warn_skel
360 grml_warn_skel_remove
363 unfunction grml_warn_skel_remove grml_warn_skel_main
369 # utility functions {{{
370 # this function checks if a command exists and returns either true
371 # or false. This avoids using 'which' and 'whence', which will
372 # avoid problems with aliases for which on certain weird systems. :-)
373 # Usage: check_com [-c|-g] word
374 # -c only checks for external commands
375 # -g does the usual tests and also checks for global aliases
378 local -i comonly gatoo
380 if [[ $1 == '-c' ]] ; then
383 elif [[ $1 == '-g' ]] ; then
390 if (( ${#argv} != 1 )) ; then
391 printf 'usage: check_com [-c] <command>\n' >&2
395 if (( comonly > 0 )) ; then
396 [[ -n ${commands[$1]} ]] && return 0
400 if [[ -n ${commands[$1]} ]] \
401 || [[ -n ${functions[$1]} ]] \
402 || [[ -n ${aliases[$1]} ]] \
403 || [[ -n ${reswords[(r)$1]} ]] ; then
408 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
415 # creates an alias and precedes the command with
416 # sudo if $EUID is not zero.
419 local only=0 ; local multi=0
420 while [[ $1 == -* ]] ; do
424 (--) shift ; break ;;
426 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
427 printf ' -h shows this help text.\n'
428 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
429 printf ' be careful using this option.\n'
430 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
433 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
438 if (( ${#argv} > 1 )) ; then
439 printf 'Too many arguments %s\n' "${#argv}"
443 key="${1%%\=*}" ; val="${1#*\=}"
444 if (( EUID == 0 )) && (( only == 0 )); then
445 alias -- "${key}=${val}"
446 elif (( EUID > 0 )) ; then
447 (( multi > 0 )) && val="${val// ; / ; sudo }"
448 alias -- "${key}=sudo ${val}"
454 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
456 # Where foo is the *name* of the parameter you want printed.
457 # Note that foo is no typo; $foo would be wrong here!
465 if [[ -z ${parameter} ]] ; then
466 printf 'usage: uprint <parameter>\n'
470 for w in ${(P)parameter} ; do
471 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
478 # Check if we can read given files and source those we can.
481 if (( ${#argv} < 1 )) ; then
482 printf 'usage: xsource FILE(s)...\n' >&2
486 while (( ${#argv} > 0 )) ; do
487 [[ -r $1 ]] && source $1
493 # Check if we can read a given file and 'cat(1)' it.
496 if (( ${#argv} != 1 )) ; then
497 printf 'usage: xcat FILE\n' >&2
501 [[ -r $1 ]] && cat $1
505 # Remove these functions again, they are of use only in these
506 # setup files. This should be called at the end of .zshrc.
510 funcs=(salias xcat xsource xunfunction zrcautoload)
512 for func in $funcs ; do
513 [[ -n ${functions[$func]} ]] \
519 # this allows us to stay in sync with grml's zshrc and put own
520 # modifications in ~/.zshrc.local
522 xsource "/etc/zsh/zshrc.local"
523 xsource "${HOME}/.zshrc.local"
530 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
531 xsource "/etc/default/locale"
534 for var in LANG LC_ALL LC_MESSAGES ; do
535 [[ -n ${(P)var} ]] && export $var
538 xsource "/etc/sysconfig/keyboard"
540 TZ=$(xcat /etc/timezone)
543 # check for potentially old files in 'completion.d' {{{
545 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
546 if (( ${#xof} > 0 )) ; then
547 printf '\n -!- INFORMATION\n\n'
548 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
549 printf ' -!- /etc/zsh/completion.d/.\n\n'
550 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
551 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
552 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
553 printf ' -!- named _* to that directory.\n\n'
554 printf ' -!- If you added functions to completion.d yourself, please consider\n'
555 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
556 printf ' -!- starting with an underscore are marked for automatic loading\n'
557 printf ' -!- by default (so that is quite convenient).\n\n'
558 printf ' -!- If there are files *not* starting with an underscore from an older\n'
559 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
560 printf ' -!- Delete the files for example via running:\n\n'
561 printf " rm ${xof}\n\n"
562 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
563 printf ' -!- resolve the situation manually.\n\n'
564 BROKEN_COMPLETION_DIR=1
569 # {{{ set some variables
570 if check_com -c vim ; then
572 export EDITOR=${EDITOR:-vim}
574 export EDITOR=${EDITOR:-vi}
578 export PAGER=${PAGER:-less}
581 export MAIL=${MAIL:-/var/mail/$USER}
583 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
584 export SHELL='/bin/zsh'
586 # color setup for ls:
587 check_com -c dircolors && eval $(dircolors -b)
588 # color setup for ls on OS X:
589 isdarwin && export CLICOLOR=1
591 # do MacPorts setup on darwin
592 if isdarwin && [[ -d /opt/local ]]; then
593 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
595 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
596 MANPATH="/opt/local/share/man:$MANPATH"
598 # do Fink setup on darwin
599 isdarwin && xsource /sw/bin/init.sh
601 # load our function and completion directories
602 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/functions; do
603 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
604 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
605 for func in ${fdir}/**/[^_]*[^~](N.) ; do
606 zrcautoload ${func:t}
612 # support colors in less
613 export LESS_TERMCAP_mb=$'\E[01;31m'
614 export LESS_TERMCAP_md=$'\E[01;31m'
615 export LESS_TERMCAP_me=$'\E[0m'
616 export LESS_TERMCAP_se=$'\E[0m'
617 export LESS_TERMCAP_so=$'\E[01;44;33m'
618 export LESS_TERMCAP_ue=$'\E[0m'
619 export LESS_TERMCAP_us=$'\E[01;32m'
621 MAILCHECK=30 # mailchecks
622 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
623 watch=(notme root) # watch for everyone but me and root
625 # automatically remove duplicates from these arrays
626 typeset -U path cdpath fpath manpath
630 if [[ "$TERM" != emacs ]] ; then
631 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
632 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
633 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
634 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
635 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
636 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
637 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
638 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
639 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
640 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
641 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
642 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
644 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
645 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
646 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
647 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
648 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
649 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
650 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
651 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
654 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
655 # use emacs style per default:
660 #if [[ "$TERM" == screen ]] ; then
661 bindkey '\e[1~' beginning-of-line # home
662 bindkey '\e[4~' end-of-line # end
663 bindkey '\e[A' up-line-or-search # cursor up
664 bindkey '\e[B' down-line-or-search # <ESC>-
666 bindkey '^xp' history-beginning-search-backward
667 bindkey '^xP' history-beginning-search-forward
668 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
669 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
670 # if terminal type is set to 'rxvt':
671 bindkey '\e[7~' beginning-of-line # home
672 bindkey '\e[8~' end-of-line # end
675 # insert unicode character
676 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
677 # See for example http://unicode.org/charts/ for unicode characters code
678 zrcautoload insert-unicode-char
679 zle -N insert-unicode-char
680 #k# Insert Unicode character
681 bindkey '^Xi' insert-unicode-char
683 # just type 'cd ...' to get 'cd ../..'
684 # rationalise-dot() {
685 # if [[ $LBUFFER == *.. ]] ; then
691 # zle -N rationalise-dot
692 # bindkey . rationalise-dot
694 # bindkey '\eq' push-line-or-edit
696 ## toggle the ,. abbreviation feature on/off
697 # NOABBREVIATION: default abbreviation-state
698 # 0 - enabled (default)
700 NOABBREVIATION=${NOABBREVIATION:-0}
702 grml_toggle_abbrev() {
703 if (( ${NOABBREVIATION} > 0 )) ; then
710 zle -N grml_toggle_abbrev
711 bindkey '^xA' grml_toggle_abbrev
713 # add a command line to the shells history without executing it
714 commit-to-history() {
715 print -s ${(z)BUFFER}
718 zle -N commit-to-history
719 bindkey "^x^h" commit-to-history
721 # only slash should be considered as a word separator:
722 slash-backward-kill-word() {
723 local WORDCHARS="${WORDCHARS:s@/@}"
725 zle backward-kill-word
727 zle -N slash-backward-kill-word
729 #k# Kill everything in a word up to its last \kbd{/}
730 bindkey '\ev' slash-backward-kill-word
734 # a generic accept-line wrapper {{{
736 # This widget can prevent unwanted autocorrections from command-name
737 # to _command-name, rehash automatically on enter and call any number
738 # of builtin and user-defined widgets in different contexts.
740 # For a broader description, see:
741 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
743 # The code is imported from the file 'zsh/functions/accept-line' from
744 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
745 # distributed under the same terms as zsh itself.
747 # A newly added command will may not be found or will cause false
748 # correction attempts, if you got auto-correction set. By setting the
749 # following style, we force accept-line() to rehash, if it cannot
750 # find the first word on the command line in the $command[] hash.
751 zstyle ':acceptline:*' rehash true
753 function Accept-Line() {
754 setopt localoptions noksharrays
759 zstyle -a ":acceptline:${alcontext}" actions subs
761 (( ${#subs} < 1 )) && return 0
764 for sub in ${subs} ; do
765 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
768 (( aldone > 0 )) && break
772 function Accept-Line-getdefault() {
775 zstyle -s ":acceptline:${alcontext}" default_action default_action
776 case ${default_action} in
778 printf ".accept-line"
781 printf ${default_action}
786 function accept-line() {
787 setopt localoptions noksharrays
790 local buf com fname format msg default_action
794 cmdline=(${(z)BUFFER})
798 zstyle -t ":acceptline:${alcontext}" rehash \
799 && [[ -z ${commands[$com]} ]] \
802 if [[ -n ${reswords[(r)$com]} ]] \
803 || [[ -n ${aliases[$com]} ]] \
804 || [[ -n ${functions[$com]} ]] \
805 || [[ -n ${builtins[$com]} ]] \
806 || [[ -n ${commands[$com]} ]] ; then
808 # there is something sensible to execute, just do it.
812 default_action=$(Accept-Line-getdefault)
813 zstyle -T ":acceptline:${alcontext}" call_default \
814 && zle ${default_action}
818 if [[ -o correct ]] \
819 || [[ -o correctall ]] \
820 && [[ -n ${functions[$fname]} ]] ; then
822 # nothing there to execute but there is a function called
823 # _command_name; a completion widget. Makes no sense to
824 # call it on the commandline, but the correct{,all} options
825 # will ask for it nevertheless, so warn the user.
826 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
827 # Okay, we warned the user before, he called us again,
828 # so have it his way.
832 default_action=$(Accept-Line-getdefault)
833 zstyle -T ":acceptline:${alcontext}" call_default \
834 && zle ${default_action}
838 # prepare warning message for the user, configurable via zstyle.
839 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
841 if [[ -z ${msg} ]] ; then
842 msg="%c will not execute and completion %f exists."
845 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
849 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
850 # If we are here, the commandline contains something that is not
851 # executable, which is neither subject to _command_name correction
852 # and is not empty. might be a variable assignment
856 default_action=$(Accept-Line-getdefault)
857 zstyle -T ":acceptline:${alcontext}" call_default \
858 && zle ${default_action}
862 # If we got this far, the commandline only contains whitespace, or is empty.
866 default_action=$(Accept-Line-getdefault)
867 zstyle -T ":acceptline:${alcontext}" call_default \
868 && zle ${default_action}
876 # power completion - abbreviation expansion {{{
877 # power completion / abbreviation expansion / buffer expansion
878 # see http://zshwiki.org/home/examples/zleiab for details
879 # less risky than the global aliases but powerful as well
880 # just type the abbreviation key and afterwards ',.' to expand it
883 setopt interactivecomments
885 # key # value (#d additional doc string)
891 'G' '|& grep --color=auto '
893 'Hl' ' --help |& less -r' #d (Display help in pager)
897 'N' '&>/dev/null' #d (No Output)
898 'R' '| tr A-z N-za-m' #d (ROT13)
904 'co' './configure && make && sudo make install'
912 if (( NOABBREVIATION > 0 )) ; then
913 LBUFFER="${LBUFFER},."
917 matched_chars='[.-|_a-zA-Z0-9]#'
918 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
919 LBUFFER+=${abk[$MATCH]:-$MATCH}
923 bindkey ",." globalias
927 zrcautoload zmv # who needs mmv or rename?
928 zrcautoload history-search-end
930 # we don't want to quote/espace URLs on our own...
931 # if autoload -U url-quote-magic ; then
932 # zle -N self-insert url-quote-magic
933 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
935 # print 'Notice: no url-quote-magic available :('
937 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
939 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
940 alias run-help >&/dev/null && unalias run-help
941 for rh in run-help{,-git,-svk,-svn}; do
946 if zrcautoload compinit ; then
947 compinit || print 'Notice: no compinit available :('
949 print 'Notice: no compinit available :('
954 is4 && zrcautoload zed # use ZLE editor to edit a file or function
957 for mod in complist deltochar mathfunc ; do
958 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
961 # autoload zsh modules when they are referenced
969 while (( ${#tmpargs} > 0 )) ; do
970 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
976 if is4 && zrcautoload insert-files && zle -N insert-files ; then
978 bindkey "^Xf" insert-files # C-x-f
981 bindkey ' ' magic-space # also do history expansion on space
982 #k# Trigger menu-complete
983 bindkey '\ei' menu-complete # menu completion via esc-i
985 # press esc-e for editing command line in $EDITOR or $VISUAL
986 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
987 #k# Edit the current line in \kbd{\$EDITOR}
988 bindkey '\ee' edit-command-line
991 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
992 #k# menu selection: pick item but stay in the menu
993 bindkey -M menuselect '\e^M' accept-and-menu-complete
995 # accept a completion and try to complete again by using menu
996 # completion; very useful with completing directories
997 # by using 'undo' one's got a simple file browser
998 bindkey -M menuselect '^o' accept-and-infer-next-history
1001 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
1002 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
1005 #k# Insert a timestamp on the command line (yyyy-mm-dd)
1006 bindkey '^Ed' _bkdate
1008 # press esc-m for inserting last typed word again (thanks to caphuso!)
1009 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
1010 zle -N insert-last-typed-word;
1012 #k# Insert last typed word
1013 bindkey "\em" insert-last-typed-word
1015 #k# Shortcut for \kbd{fg<enter>}
1016 bindkey -s '^z' "fg\n"
1018 # run command line as user root via sudo:
1019 sudo-command-line() {
1020 [[ -z $BUFFER ]] && zle up-history
1021 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
1023 zle -N sudo-command-line
1025 #k# Put the current command line into a \kbd{sudo} call
1026 bindkey "^Os" sudo-command-line
1028 ### jump behind the first word on the cmdline.
1029 ### useful to add options.
1030 function jump_after_first_word() {
1032 words=(${(z)BUFFER})
1034 if (( ${#words} <= 1 )) ; then
1037 CURSOR=${#${words[1]}}
1040 zle -N jump_after_first_word
1042 bindkey '^x1' jump_after_first_word
1051 HISTFILE=$HOME/.zsh_history
1052 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1053 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1057 # dirstack handling {{{
1059 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1060 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1062 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1063 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1064 # "cd -" won't work after login by just setting $OLDPWD, so
1065 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1070 my_stack=( ${PWD} ${dirstack} )
1072 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1074 uprint my_stack >! ${DIRSTACKFILE}
1080 # directory based profiles {{{
1084 CHPWD_PROFILE='default'
1085 function chpwd_profiles() {
1086 # Say you want certain settings to be active in certain directories.
1087 # This is what you want.
1089 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1090 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1092 # When that's done and you enter a directory that matches the pattern
1093 # in the third part of the context, a function called chpwd_profile_grml,
1094 # for example, is called (if it exists).
1096 # If no pattern matches (read: no profile is detected) the profile is
1097 # set to 'default', which means chpwd_profile_default is attempted to
1100 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1101 # command) which is used: The third part in the context is matched against
1102 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1103 # Because that way the profile is detected for all these values of ${PWD}:
1107 # So, if you want to make double damn sure a profile works in /foo/bar
1108 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1110 # The name of the detected profile will be available in a variable called
1111 # 'profile' in your functions. You don't need to do anything, it'll just
1114 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1115 # was is currently active. That way you can avoid running code for a
1116 # profile that is already active, by running code such as the following
1117 # at the start of your function:
1119 # function chpwd_profile_grml() {
1120 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1124 # The initial value for $CHPWD_PROFILE is 'default'.
1126 # Version requirement:
1127 # This feature requires zsh 4.3.3 or newer.
1128 # If you use this feature and need to know whether it is active in your
1129 # current shell, there are several ways to do that. Here are two simple
1132 # a) If knowing if the profiles feature is active when zsh starts is
1133 # good enough for you, you can put the following snippet into your
1136 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1138 # b) If that is not good enough, and you would prefer to be notified
1139 # whenever a profile changes, you can solve that by making sure you
1140 # start *every* profile function you create like this:
1142 # function chpwd_profile_myprofilename() {
1143 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1144 # print "chpwd(): Switching to profile: $profile"
1148 # That makes sure you only get notified if a profile is *changed*,
1149 # not everytime you change directory, which would probably piss
1150 # you off fairly quickly. :-)
1152 # There you go. Now have fun with that.
1155 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1156 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1157 chpwd_profile_${profile}
1160 CHPWD_PROFILE="${profile}"
1163 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1169 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1170 if [[ $BATTERY -gt 0 ]] ; then
1171 if ! check_com -c acpi ; then
1177 if [[ $BATTERY -gt 0 ]] ; then
1178 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1179 if [[ -z "$PERCENT" ]] ; then
1180 PERCENT='acpi not present'
1182 if [[ "$PERCENT" -lt 20 ]] ; then
1183 PERCENT="warning: ${PERCENT}%%"
1185 PERCENT="${PERCENT}%%"
1192 # set colors for use in prompts {{{
1193 if zrcautoload colors && colors 2>/dev/null ; then
1194 BLUE="%{${fg[blue]}%}"
1195 RED="%{${fg_bold[red]}%}"
1196 GREEN="%{${fg[green]}%}"
1197 CYAN="%{${fg[cyan]}%}"
1198 MAGENTA="%{${fg[magenta]}%}"
1199 YELLOW="%{${fg[yellow]}%}"
1200 WHITE="%{${fg[white]}%}"
1201 NO_COLOUR="%{${reset_color}%}"
1203 BLUE=$'%{\e[1;34m%}'
1205 GREEN=$'%{\e[1;32m%}'
1206 CYAN=$'%{\e[1;36m%}'
1207 WHITE=$'%{\e[1;37m%}'
1208 MAGENTA=$'%{\e[1;35m%}'
1209 YELLOW=$'%{\e[1;33m%}'
1210 NO_COLOUR=$'%{\e[0m%}'
1215 # gather version control information for inclusion in a prompt {{{
1218 # Be quiet about version problems in grml's zshrc as the user cannot disable
1219 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1220 # Just unset most probable variables and disable vcs_info altogether.
1222 for i in {0..9} ; do
1223 unset VCS_INFO_message_${i}_
1225 zstyle ':vcs_info:*' enable false
1228 # The following code is imported from the file 'zsh/functions/vcs_info'
1229 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1230 # which distributed under the same terms as zsh itself.
1232 # we will be using two variables, so let the code know now.
1233 zstyle ':vcs_info:*' max-exports 2
1235 # vcs_info() documentation:
1239 # This functionality requires zsh version >= 4.1.*.
1244 # To load vcs_info(), copy this file to your $fpath[] and do:
1245 # % autoload -Uz vcs_info && vcs_info
1247 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1252 # To get vcs_info() working quickly (including colors), you can do the
1253 # following (assuming, you loaded vcs_info() properly - see above):
1255 # % RED=$'%{\e[31m%}'
1256 # % GR=$'%{\e[32m%}'
1257 # % MA=$'%{\e[35m%}'
1258 # % YE=$'%{\e[33m%}'
1261 # % zstyle ':vcs_info:*' actionformats \
1262 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1264 # % zstyle ':vcs_info:*' formats \
1265 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1267 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1269 # % precmd () { vcs_info }
1270 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1272 # Obviously, the las two lines are there for demonstration: You need to
1273 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1274 # 'man zshmisc'). Once that is done you need a *single* quoted
1275 # '${VCS_INFO_message_0_}' in your prompt.
1277 # Now call the 'vcs_info_printsys' utility from the command line:
1279 # % vcs_info_printsys
1280 # # list of supported version control backends:
1281 # # disabled systems are prefixed by a hash sign (#)
1292 # # flavours (cannot be used in the disable style; they
1293 # # are disabled with their master [git-svn -> git]):
1297 # Ten version control backends as you can see. You may not want all
1298 # of these. Because there is no point in running the code to detect
1299 # systems you do not use. ever. So, there is a way to disable some
1300 # backends altogether:
1302 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1304 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1305 # in the 'disable' style marked as diabled by a hash sign. That means the
1306 # detection of these systems is skipped *completely*. No wasted time there.
1308 # For more control, read the reference below.
1313 # The vcs_info() feature can be configured via zstyle.
1315 # First, the context in which we are working:
1316 # :vcs_info:<vcs-string>:<user-context>
1318 # ...where <vcs-string> is one of:
1319 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1321 # ...and <user-context> is a freely configurable string, assignable by the
1322 # user as the first argument to vcs_info() (see its description below).
1324 # There is are three special values for <vcs-string>: The first is named
1325 # 'init', that is in effect as long as there was no decision what vcs
1326 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1327 # is run, when initializing the data exporting variables. The third
1328 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1329 # looking up its styles.
1331 # There are two pre-defined values for <user-context>:
1332 # default - the one used if none is specified
1333 # command - used by vcs_info_lastmsg to lookup its styles.
1335 # You may *not* use 'print_systems_' as a user-context string, because it
1336 # is used internally.
1338 # You can of course use ':vcs_info:*' to match all VCSs in all
1339 # user-contexts at once.
1341 # Another special context is 'formats', which is used by the
1342 # vcs_info_lastmsg() utility function (see below).
1345 # This is a description of all styles, that are looked up:
1346 # formats - A list of formats, used when actionformats is not
1347 # used (which is most of the time).
1348 # actionformats - A list of formats, used if a there is a special
1349 # action going on in your current repository;
1350 # (like an interactive rebase or a merge conflict)
1351 # branchformat - Some backends replace %b in the formats and
1352 # actionformats styles above, not only by a branch
1353 # name but also by a revision number. This style
1354 # let's you modify how that string should look like.
1355 # nvcsformats - These "formats" are exported, when we didn't detect
1356 # a version control system for the current directory.
1357 # This is useful, if you want vcs_info() to completely
1358 # take over the generation of your prompt.
1359 # You would do something like
1360 # PS1='${VCS_INFO_message_0_}'
1361 # to accomplish that.
1362 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1363 # variables vcs_info() will export.
1364 # enable - Checked in the 'init' context. If set to false,
1365 # vcs_info() will do nothing.
1366 # disable - Provide a list of systems, you don't want
1367 # the vcs_info() to check for repositories
1368 # (checked in the 'init' context, too).
1369 # disable-patterns - A list of patterns that are checked against $PWD.
1370 # If the pattern matches, vcs_info will be disabled.
1371 # Say, ~/.zsh is a directory under version control,
1372 # in which you do not want vcs_info to be active, do:
1373 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1374 # use-simple - If there are two different ways of gathering
1375 # information, you can select the simpler one
1376 # by setting this style to true; the default
1377 # is to use the not-that-simple code, which is
1378 # potentially a lot slower but might be more
1379 # accurate in all possible cases.
1380 # use-prompt-escapes - determines if we assume that the assembled
1381 # string from vcs_info() includes prompt escapes.
1382 # (Used by vcs_info_lastmsg().
1384 # The use-simple style is only available for the bzr backend.
1386 # The default values for these in all contexts are:
1387 # formats " (%s)-[%b|%a]-"
1388 # actionformats " (%s)-[%b]-"
1389 # branchformat "%b:%r" (for bzr, svn and svk)
1393 # disable (empty list)
1394 # disable-patterns (empty list)
1396 # use-prompt-escapes true
1399 # In normal formats and actionformats, the following replacements
1401 # %s - The vcs in use (git, hg, svn etc.)
1402 # %b - Information about the current branch.
1403 # %a - An identifier, that describes the action.
1404 # Only makes sense in actionformats.
1405 # %R - base directory of the repository.
1406 # %r - repository name
1407 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1408 # %S - subdirectory within a repository. if $PWD is
1409 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1412 # In branchformat these replacements are done:
1413 # %b - the branch name
1414 # %r - the current revision number
1416 # Not all vcs backends have to support all replacements.
1417 # nvcsformat does not perform *any* replacements. It is just a string.
1422 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1423 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1424 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1425 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1426 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1427 # with a lot of prompt expansions and this only needs to be done for those.
1428 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1431 # FUNCTION DESCRIPTIONS (public API):
1434 # The main function, that runs all backends and assembles
1435 # all data into ${VCS_INFO_message_*_}. This is the function
1436 # you want to call from precmd() if you want to include
1437 # up-to-date information in your prompt (see VARIABLE
1438 # DESCRIPTION below).
1440 # vcs_info_printsys()
1441 # Prints a list of all supported version control systems.
1442 # Useful to find out possible contexts (and which of them are enabled)
1443 # or values for the 'disable' style.
1445 # vcs_info_lastmsg()
1446 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1447 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1448 # It also only prints max-exports values.
1450 # All functions named VCS_INFO_* are for internal use only.
1453 # VARIABLE DESCRIPTION:
1455 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1456 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1457 # These variables are the storage for the informational message the
1458 # last vcs_info() call has assembled. These are strongly connected
1459 # to the formats, actionformats and nvcsformats styles described
1460 # above. Those styles are lists. the first member of that list gets
1461 # expanded into ${VCS_INFO_message_0_}, the second into
1462 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1463 # These parameters are exported into the environment.
1464 # (See the max-exports style above.)
1469 # Don't use vcs_info at all (even though it's in your prompt):
1470 # % zstyle ':vcs_info:*' enable false
1472 # Disable the backends for bzr and svk:
1473 # % zstyle ':vcs_info:*' disable bzr svk
1475 # Provide a special formats for git:
1476 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1477 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1479 # Use the quicker bzr backend (if you do, please report if it does
1480 # the-right-thing[tm] - thanks):
1481 # % zstyle ':vcs_info:bzr:*' use-simple true
1483 # Display the revision number in yellow for bzr and svn:
1484 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1486 # If you want colors, make sure you enclose the color codes in %{...%},
1487 # if you want to use the string provided by vcs_info() in prompts.
1489 # Here is how to print the vcs infomation as a command:
1490 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1492 # This way, you can even define different formats for output via
1493 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1497 VCS_INFO_adjust () { #{{{
1498 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1502 VCS_INFO_check_com () { #{{{
1503 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1507 VCS_INFO_formats () { # {{{
1508 setopt localoptions noksharrays
1509 local action=$1 branch=$2 base=$3
1513 if [[ -n ${action} ]] ; then
1514 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1515 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1517 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1518 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1521 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1522 for i in {1..${#msgs}} ; do
1523 zformat -f msg ${msgs[$i]} \
1529 S:"$(VCS_INFO_reposub ${base})"
1535 VCS_INFO_maxexports () { #{{{
1536 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1537 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1538 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1539 printf 'Defaulting to 2.\n'
1544 VCS_INFO_nvcsformats () { #{{{
1545 setopt localoptions noksharrays
1548 if [[ $1 == 'preinit' ]] ; then
1552 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1553 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1556 VCS_INFO_realpath () { #{{{
1557 # a portable 'readlink -f'
1558 # forcing a subshell, to ensure chpwd() is not removed
1559 # from the calling shell (if VCS_INFO_realpath() is called
1562 (( ${+functions[chpwd]} )) && unfunction chpwd
1564 cd $1 2>/dev/null && pwd
1568 VCS_INFO_reposub () { #{{{
1569 setopt localoptions extendedglob
1570 local base=${1%%/##}
1572 [[ ${PWD} == ${base}/* ]] || {
1576 printf '%s' ${PWD#$base/}
1580 VCS_INFO_set () { #{{{
1581 setopt localoptions noksharrays
1584 if [[ $1 == '--clear' ]] ; then
1585 for i in {0..9} ; do
1586 unset VCS_INFO_message_${i}_
1589 if [[ $1 == '--nvcs' ]] ; then
1590 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1591 for i in {0..$((maxexports - 1))} ; do
1592 typeset -gx VCS_INFO_message_${i}_=
1594 VCS_INFO_nvcsformats $2
1597 (( ${#msgs} - 1 < 0 )) && return 0
1598 for i in {0..$(( ${#msgs} - 1 ))} ; do
1600 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1605 # information gathering
1606 VCS_INFO_bzr_get_data () { # {{{
1607 setopt localoptions noksharrays
1611 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1612 bzrbase=${vcs_comm[basedir]}
1613 bzrinfo[2]=${bzrbase:t}
1614 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1615 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1616 bzrinfo[1]=${${bzrinfo[1]}%% *}
1619 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1620 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1621 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1624 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1625 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1626 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1630 VCS_INFO_cdv_get_data () { # {{{
1633 cdvbase=${vcs_comm[basedir]}
1634 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1638 VCS_INFO_cvs_get_data () { # {{{
1639 local cvsbranch cvsbase basename
1642 while [[ -d "${cvsbase}/../CVS" ]]; do
1643 cvsbase="${cvsbase}/.."
1645 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1646 cvsbranch=$(< ./CVS/Repository)
1647 basename=${cvsbase:t}
1648 cvsbranch=${cvsbranch##${basename}/}
1649 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1650 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1654 VCS_INFO_darcs_get_data () { # {{{
1657 darcsbase=${vcs_comm[basedir]}
1658 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1662 VCS_INFO_git_getaction () { #{{{
1663 local gitaction='' gitdir=$1
1666 for tmp in "${gitdir}/rebase-apply" \
1667 "${gitdir}/rebase" \
1668 "${gitdir}/../.dotest" ; do
1669 if [[ -d ${tmp} ]] ; then
1670 if [[ -f "${tmp}/rebasing" ]] ; then
1672 elif [[ -f "${tmp}/applying" ]] ; then
1675 gitaction="am/rebase"
1677 printf '%s' ${gitaction}
1682 for tmp in "${gitdir}/rebase-merge/interactive" \
1683 "${gitdir}/.dotest-merge/interactive" ; do
1684 if [[ -f "${tmp}" ]] ; then
1685 printf '%s' "rebase-i"
1690 for tmp in "${gitdir}/rebase-merge" \
1691 "${gitdir}/.dotest-merge" ; do
1692 if [[ -d "${tmp}" ]] ; then
1693 printf '%s' "rebase-m"
1698 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1703 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1704 printf '%s' "bisect"
1710 VCS_INFO_git_getbranch () { #{{{
1711 local gitbranch gitdir=$1
1712 local gitsymref='git symbolic-ref HEAD'
1714 if [[ -d "${gitdir}/rebase-apply" ]] \
1715 || [[ -d "${gitdir}/rebase" ]] \
1716 || [[ -d "${gitdir}/../.dotest" ]] \
1717 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1718 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1719 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1720 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1722 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1723 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1724 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1726 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1727 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1728 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1731 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1733 if [[ $? -ne 0 ]] ; then
1734 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1736 if [[ $? -ne 0 ]] ; then
1737 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1742 printf '%s' "${gitbranch##refs/heads/}"
1746 VCS_INFO_git_get_data () { # {{{
1747 setopt localoptions extendedglob
1748 local gitdir gitbase gitbranch gitaction
1750 gitdir=${vcs_comm[gitdir]}
1751 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1753 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1758 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1759 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1760 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1764 VCS_INFO_hg_get_data () { # {{{
1765 local hgbranch hgbase file
1767 hgbase=${vcs_comm[basedir]}
1769 file="${hgbase}/.hg/branch"
1770 if [[ -r ${file} ]] ; then
1771 hgbranch=$(< ${file})
1776 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1780 VCS_INFO_mtn_get_data () { # {{{
1781 local mtnbranch mtnbase
1783 mtnbase=${vcs_comm[basedir]}
1784 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1785 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1789 VCS_INFO_svk_get_data () { # {{{
1790 local svkbranch svkbase
1792 svkbase=${vcs_comm[basedir]}
1793 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1794 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1795 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1799 VCS_INFO_svn_get_data () { # {{{
1800 setopt localoptions noksharrays
1801 local svnbase svnbranch
1805 while [[ -d "${svnbase}/../.svn" ]]; do
1806 svnbase="${svnbase}/.."
1808 svnbase="$(VCS_INFO_realpath ${svnbase})"
1809 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1811 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1812 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1813 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1817 VCS_INFO_tla_get_data () { # {{{
1818 local tlabase tlabranch
1820 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1821 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1822 tlabranch=${${"$( tla tree-id )"}/*\//}
1823 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1828 VCS_INFO_detect_by_dir() { #{{{
1830 local basedir="." realbasedir
1832 realbasedir="$(VCS_INFO_realpath ${basedir})"
1833 while [[ ${realbasedir} != '/' ]]; do
1834 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1835 [[ -d ${basedir}/${dirname} ]] && \
1836 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1839 [[ -d ${basedir}/${dirname} ]] && break
1842 basedir=${basedir}/..
1843 realbasedir="$(VCS_INFO_realpath ${basedir})"
1846 [[ ${realbasedir} == "/" ]] && return 1
1847 vcs_comm[basedir]=${realbasedir}
1851 VCS_INFO_bzr_detect() { #{{{
1852 VCS_INFO_check_com bzr || return 1
1853 vcs_comm[detect_need_file]=branch/format
1854 VCS_INFO_detect_by_dir '.bzr'
1858 VCS_INFO_cdv_detect() { #{{{
1859 VCS_INFO_check_com cdv || return 1
1860 vcs_comm[detect_need_file]=format
1861 VCS_INFO_detect_by_dir '.cdv'
1865 VCS_INFO_cvs_detect() { #{{{
1866 VCS_INFO_check_com svn || return 1
1867 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1871 VCS_INFO_darcs_detect() { #{{{
1872 VCS_INFO_check_com darcs || return 1
1873 vcs_comm[detect_need_file]=format
1874 VCS_INFO_detect_by_dir '_darcs'
1878 VCS_INFO_git_detect() { #{{{
1879 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1880 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1881 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1882 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1888 VCS_INFO_hg_detect() { #{{{
1889 VCS_INFO_check_com hg || return 1
1890 vcs_comm[detect_need_file]=store
1891 VCS_INFO_detect_by_dir '.hg'
1895 VCS_INFO_mtn_detect() { #{{{
1896 VCS_INFO_check_com mtn || return 1
1897 vcs_comm[detect_need_file]=revision
1898 VCS_INFO_detect_by_dir '_MTN'
1902 VCS_INFO_svk_detect() { #{{{
1903 setopt localoptions noksharrays extendedglob
1908 VCS_INFO_check_com svk || return 1
1909 [[ -f ~/.svk/config ]] || return 1
1911 # This detection function is a bit different from the others.
1912 # We need to read svk's config file to detect a svk repository
1913 # in the first place. Therefore, we'll just proceed and read
1914 # the other information, too. This is more then any of the
1915 # other detections do but this takes only one file open for
1916 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1917 while IFS= read -r line ; do
1918 if [[ -n ${vcs_comm[basedir]} ]] ; then
1920 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1921 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1922 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1925 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1926 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1927 (( fhash == 0 )) && continue
1928 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1929 done < ~/.svk/config
1931 [[ -n ${vcs_comm[basedir]} ]] && \
1932 [[ -n ${vcs_comm[branch]} ]] && \
1933 [[ -n ${vcs_comm[revision]} ]] && return 0
1937 VCS_INFO_svn_detect() { #{{{
1938 VCS_INFO_check_com svn || return 1
1939 [[ -d ".svn" ]] && return 0
1943 VCS_INFO_tla_detect() { #{{{
1944 VCS_INFO_check_com tla || return 1
1945 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1950 vcs_info_printsys () { # {{{
1951 vcs_info print_systems_
1954 vcs_info_lastmsg () { # {{{
1958 for i in {0..$((maxexports - 1))} ; do
1959 printf '$VCS_INFO_message_%d_: "' $i
1960 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1961 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1963 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1972 local -a VCSs disabled dps
1973 local -x vcs usercontext
1974 local -ix maxexports
1979 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1982 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1983 print -l '# list of supported version control backends:' \
1984 '# disabled systems are prefixed by a hash sign (#)'
1985 for vcs in ${VCSs} ; do
1986 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1987 printf '%s\n' ${vcs}
1989 print -l '# flavours (cannot be used in the disable style; they' \
1990 '# are disabled with their master [git-svn -> git]):' \
1995 [[ -z ${usercontext} ]] && usercontext=default
1997 (*) [[ -z ${usercontext} ]] && usercontext=$1
2001 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
2002 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
2005 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
2007 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
2008 for pat in ${dps} ; do
2009 if [[ ${PWD} == ${~pat} ]] ; then
2010 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
2018 for vcs in ${VCSs} ; do
2019 [[ -n ${(M)disabled:#${vcs}} ]] && continue
2021 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
2024 (( found == 0 )) && {
2029 VCS_INFO_${vcs}_get_data || {
2038 VCS_INFO_set --nvcs preinit
2041 # Change vcs_info formats for the grml prompt. The 2nd format sets up
2042 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
2043 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
2044 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
2045 # to $vcs_info_msg_N_ as soon as we use the included version.
2046 if [[ "$TERM" == dumb ]] ; then
2047 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
2048 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
2050 # these are the same, just with a lot of colours:
2051 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
2053 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
2055 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
2060 # command not found handling {{{
2062 (( ${COMMAND_NOT_FOUND} == 1 )) &&
2063 function command_not_found_handler() {
2065 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
2066 ${GRML_ZSH_CNF_HANDLER} $1
2074 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2075 promptinit # people should be able to use their favourite prompt
2077 print 'Notice: no promptinit available :('
2082 # make sure to use right prompt only when not running a command
2083 is41 && setopt transient_rprompt
2085 # TODO: revise all these NO* variables and especially their documentation
2086 # in zsh-help() below.
2087 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2088 [[ $NOPRECMD -gt 0 ]] && return 0
2089 # update VCS information
2092 if [[ $TERM == screen* ]] ; then
2093 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2094 print -nP "\ek${VCS_INFO_message_1_}\e\\"
2096 print -nP "\ekzsh\e\\"
2099 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2100 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2101 if [[ $BATTERY -gt 0 ]] ; then
2102 # update battery (dropped into $PERCENT) information
2104 RPROMPT="%(?..:() ${PERCENT}"
2109 # adjust title of xterm
2110 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2111 [[ ${NOTITLE} -gt 0 ]] && return 0
2114 print -Pn "\e]0;%n@%m: %~\a"
2119 # preexec() => a function running before every command
2120 is4 && [[ $NOPRECMD -eq 0 ]] && \
2122 [[ $NOPRECMD -gt 0 ]] && return 0
2123 # set hostname if not running on host with name 'grml'
2124 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2127 # get the name of the program currently running and hostname of local machine
2128 # set screen window title if running in a screen
2129 if [[ "$TERM" == screen* ]] ; then
2130 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2131 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2132 echo -ne "\ek$CMD\e\\"
2134 # adjust title of xterm
2135 [[ ${NOTITLE} -gt 0 ]] && return 0
2138 print -Pn "\e]0;%n@%m: $1\a"
2143 EXITCODE="%(?..%?%1v )"
2144 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2145 PS3='?# ' # selection prompt used within a select loop.
2146 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2148 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2149 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2150 debian_chroot=$(cat /etc/debian_chroot)
2153 # don't use colors on dumb terminals (like emacs):
2154 if [[ "$TERM" == dumb ]] ; then
2155 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2157 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2158 # set variable identifying the chroot you work in (used in the prompt below)
2159 if [[ $GRMLPROMPT -gt 0 ]] ; then
2160 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2161 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2163 # This assembles the primary prompt string
2164 if (( EUID != 0 )); then
2165 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2167 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2172 # if we are inside a grml-chroot set a specific prompt theme
2173 if [[ -n "$GRML_CHROOT" ]] ; then
2174 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2178 # {{{ 'hash' some often used directories
2180 hash -d deb=/var/cache/apt/archives
2181 hash -d doc=/usr/share/doc
2182 hash -d linux=/lib/modules/$(command uname -r)/build/
2183 hash -d log=/var/log
2184 hash -d slog=/var/log/syslog
2185 hash -d src=/usr/src
2186 hash -d templ=/usr/share/doc/grml-templates
2187 hash -d tt=/usr/share/doc/texttools-doc
2188 hash -d www=/var/www
2193 if check_com -c screen ; then
2194 if [[ $UID -eq 0 ]] ; then
2195 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2196 elif [[ -r $HOME/.screenrc ]] ; then
2197 alias screen="${commands[screen]} -c $HOME/.screenrc"
2199 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2203 # do we have GNU ls with color-support?
2204 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2205 #a1# execute \kbd{@a@}:\quad ls with colors
2206 alias ls='ls -b -CF --color=auto'
2207 #a1# execute \kbd{@a@}:\quad list all files, with colors
2208 alias la='ls -la --color=auto'
2209 #a1# long colored list, without dotfiles (@a@)
2210 alias ll='ls -l --color=auto'
2211 #a1# long colored list, human readable sizes (@a@)
2212 alias lh='ls -hAl --color=auto'
2213 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2214 alias l='ls -lF --color=auto'
2216 alias ls='ls -b -CF'
2223 alias mdstat='cat /proc/mdstat'
2224 alias ...='cd ../../'
2226 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2227 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2228 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2231 alias cp='nocorrect cp' # no spelling correction on cp
2232 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2233 alias mv='nocorrect mv' # no spelling correction on mv
2234 alias rm='nocorrect rm' # no spelling correction on rm
2236 #a1# Execute \kbd{rmdir}
2238 #a1# Execute \kbd{rmdir}
2241 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2242 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2243 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2245 # make sure it is not assigned yet
2246 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2249 for ENV in $(env | command grep -i '.utf') ; do
2250 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2255 # make sure it is not assigned yet
2256 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2258 if ! isutfenv ; then
2259 for ENV in $(env | command grep -i '\.iso') ; do
2260 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2265 # set up software synthesizer via speakup
2267 if [ -x /usr/sbin/swspeak-setup ] ; then
2268 setopt singlelinezle
2271 /usr/sbin/swspeak-setup $@
2273 aumix -w 90 -v 90 -p 90 -m 90
2274 if ! [[ -r /dev/softsynth ]] ; then
2275 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2278 setopt singlelinezle
2281 nice -n -20 speechd-up
2283 flite -o play -t "Finished setting up software synthesizer"
2288 # I like clean prompt, so provide simple way to get that
2289 check_com 0 || alias 0='return 0'
2291 # for really lazy people like mika:
2292 check_com S &>/dev/null || alias S='screen'
2293 check_com s &>/dev/null || alias s='ssh'
2295 # get top 10 shell commands:
2296 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2298 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2299 if check_com -c truecrypt ; then
2301 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2303 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2307 #f1# Hints for the use of zsh on grml
2309 print "$bg[white]$fg[black]
2310 zsh-help - hints for use of zsh on grml
2311 =======================================$reset_color"
2314 Main configuration of zsh happens in /etc/zsh/zshrc.
2315 That file is part of the package grml-etc-core, if you want to
2316 use them on a non-grml-system just get the tar.gz from
2317 http://deb.grml.org/ or (preferably) get it from the git repository:
2319 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2321 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2322 The file is still there, but it is empty for backwards compatibility.
2324 For your own changes use these two files:
2328 The former is sourced very early in our zshrc, the latter is sourced
2331 System wide configuration without touching configuration files of grml
2332 can take place in /etc/zsh/zshrc.local.
2334 Normally, the root user (EUID == 0) does not get the whole grml setup.
2335 If you want to force the whole setup for that user, too, set
2336 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2338 For information regarding zsh start at http://grml.org/zsh/
2340 Take a look at grml'\''s zsh refcard:
2341 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2343 Check out the main zsh refcard:
2344 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2346 And of course visit the zsh-lovers:
2349 You can adjust some options through environment variables when
2350 invoking zsh without having to edit configuration files.
2351 Basically meant for bash users who are not used to the power of
2354 "NOCOR=1 zsh" => deactivate automatic correction
2355 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2356 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2357 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2358 preexec() and precmd() completely
2359 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2360 "COMMAND_NOT_FOUND=1 zsh"
2361 => Enable a handler if an external command was not found
2362 The command called in the handler can be altered by setting
2363 the GRML_ZSH_CNF_HANDLER variable, the default is:
2364 "/usr/share/command-not-found/command-not-found"
2366 A value greater than 0 is enables a feature; a value equal to zero
2367 disables it. If you like one or the other of these settings, you can
2368 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2372 $bg[white]$fg[black]
2373 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2374 Enjoy your grml system with the zsh!$reset_color"
2378 if [[ -r /etc/debian_version ]] ; then
2379 #a3# Execute \kbd{apt-cache search}
2380 alias acs='apt-cache search'
2381 #a3# Execute \kbd{apt-cache show}
2382 alias acsh='apt-cache show'
2383 #a3# Execute \kbd{apt-cache policy}
2384 alias acp='apt-cache policy'
2385 #a3# Execute \kbd{apt-get dist-upgrade}
2386 salias adg="apt-get dist-upgrade"
2387 #a3# Execute \kbd{apt-get install}
2388 salias agi="apt-get install"
2389 #a3# Execute \kbd{aptitude install}
2390 salias ati="aptitude install"
2391 #a3# Execute \kbd{apt-get upgrade}
2392 salias ag="apt-get upgrade"
2393 #a3# Execute \kbd{apt-get update}
2394 salias au="apt-get update"
2395 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2396 salias -a up="aptitude update ; aptitude safe-upgrade"
2397 #a3# Execute \kbd{dpkg-buildpackage}
2398 alias dbp='dpkg-buildpackage'
2399 #a3# Execute \kbd{grep-excuses}
2400 alias ge='grep-excuses'
2403 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2406 if [[ -z $1 ]] ; then
2407 $SUDO apt-get update
2408 $SUDO apt-get -u upgrade
2410 ssh $1 $SUDO apt-get update
2411 # ask before the upgrade
2413 ssh $1 $SUDO apt-get --no-act upgrade
2414 echo -n 'Process the upgrade?'
2416 if [[ $dummy == "y" ]] ; then
2417 ssh $1 $SUDO apt-get -u upgrade --yes
2422 # get a root shell as normal user in live-cd mode:
2423 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2427 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2428 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2429 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2430 salias tlog="tail -f /var/log/syslog" # follow the syslog
2433 # sort installed Debian-packages by size
2434 if check_com -c grep-status ; then
2435 #a3# List installed Debian-packages sorted by size
2436 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2439 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2440 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2441 if check_com -c wodim ; then
2442 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2443 See #377109 in the BTS of Debian for more details.
2445 Please use the wodim binary instead' ; return 1"
2449 # get_tw_cli has been renamed into get_3ware
2450 if check_com -c get_3ware ; then
2452 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2457 # I hate lacking backward compatibility, so provide an alternative therefore
2458 if ! check_com -c apache2-ssl-certificate ; then
2460 apache2-ssl-certificate() {
2462 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2463 print 'You might want to take a look at Debian the package ssl-cert as well.'
2464 print 'To generate a certificate for use with apache2 follow the instructions:'
2468 export RANDFILE=/dev/random
2469 mkdir /etc/apache2/ssl/
2470 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2471 chmod 600 /etc/apache2/ssl/apache.pem
2473 Run "grml-tips ssl-certificate" if you need further instructions.
2479 # {{{ Use hard limits, except for a smaller stack and no core dumps
2481 is425 && limit stack 8192
2482 isgrmlcd && limit core 0 # important for a live-cd-system
2486 # {{{ completion system
2488 # called later (via is4 && grmlcomp)
2489 # note: use 'zstyle' for getting current settings
2490 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2492 # TODO: This could use some additional information
2494 # allow one error for every three characters typed in approximate completer
2495 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2497 # don't complete backup files as executables
2498 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2500 # start menu completion only if it could find no unambiguous initial string
2501 zstyle ':completion:*:correct:*' insert-unambiguous true
2502 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2503 zstyle ':completion:*:correct:*' original true
2505 # activate color-completion
2506 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2508 # format on completion
2509 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2511 # complete 'cd -<tab>' with menu
2512 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2514 # insert all expansions for expand completer
2515 zstyle ':completion:*:expand:*' tag-order all-expansions
2516 zstyle ':completion:*:history-words' list false
2519 zstyle ':completion:*:history-words' menu yes
2521 # ignore duplicate entries
2522 zstyle ':completion:*:history-words' remove-all-dups yes
2523 zstyle ':completion:*:history-words' stop yes
2525 # match uppercase from lowercase
2526 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2528 # separate matches into groups
2529 zstyle ':completion:*:matches' group 'yes'
2530 zstyle ':completion:*' group-name ''
2532 if [[ "$NOMENU" -eq 0 ]] ; then
2533 # if there are more than 5 options allow selecting from a menu
2534 zstyle ':completion:*' menu select=5
2536 # don't use any menus at all
2540 zstyle ':completion:*:messages' format '%d'
2541 zstyle ':completion:*:options' auto-description '%d'
2543 # describe options in full
2544 zstyle ':completion:*:options' description 'yes'
2546 # on processes completion complete all user processes
2547 zstyle ':completion:*:processes' command 'ps -au$USER'
2549 # offer indexes before parameters in subscripts
2550 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2552 # provide verbose completion information
2553 zstyle ':completion:*' verbose true
2555 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2556 # for commands (read: 1st word in the line) that it will list for the user
2557 # to choose from. The following disables that, because it's not exactly fast.
2558 zstyle ':completion:*:-command-:*:' verbose false
2560 # set format for warnings
2561 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2563 # define files to ignore for zcompile
2564 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2565 zstyle ':completion:correct:' prompt 'correct to: %e'
2567 # Ignore completion functions for commands you don't have:
2568 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2570 # Provide more processes in completion of programs like killall:
2571 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2573 # complete manual by their section
2574 zstyle ':completion:*:manuals' separate-sections true
2575 zstyle ':completion:*:manuals.*' insert-sections true
2576 zstyle ':completion:*:man:*' menu yes select
2578 # provide .. as a completion
2579 zstyle ':completion:*' special-dirs ..
2581 # run rehash on completion so new installed program are found automatically:
2583 (( CURRENT == 1 )) && rehash
2588 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2589 if [[ "$NOCOR" -gt 0 ]] ; then
2590 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2593 # try to be smart about when to use what completer...
2595 zstyle -e ':completion:*' completer '
2596 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2597 _last_try="$HISTNO$BUFFER$CURSOR"
2598 reply=(_complete _match _ignored _prefix _files)
2600 if [[ $words[1] == (rm|mv) ]] ; then
2601 reply=(_complete _files)
2603 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2608 # command for process lists, the local web server details and host completion
2609 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2612 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2613 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2615 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2617 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2618 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2630 zstyle ':completion:*:hosts' hosts $hosts
2631 # TODO: so, why is this here?
2632 # zstyle '*' hosts $hosts
2634 # use generic completion system for programs not yet defined; (_gnu_generic works
2635 # with commands that provide a --help option with "standard" gnu-like output.)
2636 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2637 pal stow tail uname ; do
2638 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2641 # see upgrade function in this file
2642 compdef _hosts upgrade
2648 # people should use 'grml-x'!
2650 if [[ -e /etc/X11/xorg.conf ]] ; then
2651 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2653 echo "Please use the script \"grml-x\" for starting the X Window System
2654 because there does not exist /etc/X11/xorg.conf yet.
2655 If you want to use startx anyway please call \"/usr/bin/startx\"."
2661 if [[ -e /etc/X11/xorg.conf ]] ; then
2662 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2664 echo "Please use the script \"grml-x\" for starting the X Window System.
2665 because there does not exist /etc/X11/xorg.conf yet.
2666 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2671 if check_com -c 915resolution ; then
2672 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2675 #a1# Output version of running grml
2676 alias grml-version='cat /etc/grml_version'
2678 if check_com -c rebuildfstab ; then
2679 #a1# Rebuild /etc/fstab
2680 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2683 if check_com -c grml-debootstrap ; then
2684 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2689 # {{{ now run the functions
2691 is4 && isgrml && grmlstuff
2696 is4 && xsource "/etc/zsh/keephack"
2699 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2700 # You use it as follows:
2701 # $ NTREF=/reference/file
2703 # This lists all the files in the current directory newer than the reference file.
2704 # You can also specify the reference file inline; note quotes:
2705 # $ ls -l *(e:'nt ~/.zshenv':)
2707 if [[ -n $1 ]] ; then
2710 [[ $REPLY -nt $NTREF ]]
2714 # shell functions {{{
2716 #f1# Provide csh compatibility
2717 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2719 #f1# Reload an autoloadable function
2720 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2722 # TODO: Who really uses reload()? The proper way to reload a zsh setup is to
2723 # actually restart the shell via 'exec zsh'. And reload with arguments is the
2724 # same as freload() above. -ft
2725 #f1# Reload zsh setup
2727 if [[ "$#*" -eq 0 ]] ; then
2728 [[ -r ~/.zshrc ]] && . ~/.zshrc
2737 compdef _functions reload freload
2739 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2741 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2742 for file in "$@" ; do
2743 while [[ -h "$file" ]] ; do
2745 file=$(readlink "$file")
2750 # fast manual access
2751 if check_com qma ; then
2752 #f1# View the zsh manual
2753 manzsh() { qma zshall "$1" }
2756 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2759 # TODO: Is it supported to use pager settings like this?
2760 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2761 # with respect to wordsplitting. (ie. ${=PAGER})
2762 if check_com -c $PAGER ; then
2763 #f1# View Debian's changelog of a given package
2766 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2767 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2768 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2769 $PAGER /usr/share/doc/$1/changelog.gz
2771 if check_com -c aptitude ; then
2772 echo "No changelog for package $1 found, using aptitude to retrieve it."
2774 aptitude -t unstable changelog $1
2776 aptitude changelog $1
2779 echo "No changelog for package $1 found, sorry."
2784 _dchange() { _files -W /usr/share/doc -/ }
2785 compdef _dchange dchange
2787 #f1# View Debian's NEWS of a given package
2790 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2791 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2793 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2794 $PAGER /usr/share/doc/$1/NEWS.gz
2796 echo "No NEWS file for package $1 found, sorry."
2801 _dnews() { _files -W /usr/share/doc -/ }
2802 compdef _dnews dnews
2804 #f1# View upstream's changelog of a given package
2807 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2808 $PAGER /usr/share/doc/$1/changelog.gz
2810 echo "No changelog for package $1 found, sorry."
2814 _uchange() { _files -W /usr/share/doc -/ }
2815 compdef _uchange uchange
2820 ZSH_PROFILE_RC=1 $SHELL "$@"
2823 #f1# Edit an alias via zle
2825 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2827 compdef _aliases edalias
2829 #f1# Edit a function via zle
2831 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2833 compdef _functions edfunc
2835 # use it e.g. via 'Restart apache2'
2836 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2837 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2838 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2839 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2840 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2841 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2843 local action_="${1:l}" # e.g Start/Stop/Restart
2847 local service_target_="$(readlink /etc/init.d/$service_)"
2848 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2850 case "${action_}" in
2851 start) if [[ ! -e /etc/service/$service_ ]]; then
2852 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2854 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2856 # there is no reload in runits sysv emulation
2857 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2858 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2862 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2866 for i in Start Restart Stop Force-Reload Reload ; do
2867 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2871 #f1# Provides useful information on globbing
2878 p named pipes (FIFOs)
2879 * executable plain files (0100)
2880 % device files (character or block special)
2881 %b block special files
2882 %c character special files
2883 r owner-readable files (0400)
2884 w owner-writable files (0200)
2885 x owner-executable files (0100)
2886 A group-readable files (0040)
2887 I group-writable files (0020)
2888 E group-executable files (0010)
2889 R world-readable files (0004)
2890 W world-writable files (0002)
2891 X world-executable files (0001)
2892 s setuid files (04000)
2893 S setgid files (02000)
2894 t files with the sticky bit (01000)
2896 print *(m-1) # Files modified up to a day ago
2897 print *(a1) # Files accessed a day ago
2898 print *(@) # Just symlinks
2899 print *(Lk+50) # Files bigger than 50 kilobytes
2900 print *(Lk-50) # Files smaller than 50 kilobytes
2901 print **/*.c # All *.c files recursively starting in \$PWD
2902 print **/*.c~file.c # Same as above, but excluding 'file.c'
2903 print (foo|bar).* # Files starting with 'foo' or 'bar'
2904 print *~*.* # All Files that do not contain a dot
2905 chmod 644 *(.^x) # make all plain non-executable files publically readable
2906 print -l *(.c|.h) # Lists *.c and *.h
2907 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2908 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2910 alias help-zshglob=H-Glob
2912 check_com -c qma && alias ?='qma zshall'
2914 # grep for running process, like: 'any vim'
2917 if [[ -z "$1" ]] ; then
2918 echo "any - grep for process(es) by keyword" >&2
2919 echo "Usage: any <keyword>" >&2 ; return 1
2922 local LENGTH=$(expr length $STRING)
2923 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2924 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2925 ps xauwww| grep "[$FIRSCHAR]$REST"
2929 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2930 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2931 [[ -r /proc/1/maps ]] && \
2933 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2934 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2935 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2938 # print hex value of a number
2941 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2944 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2945 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2947 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2948 perl -e "print eval($CALC),\"\n\";"
2950 functions peval &>/dev/null && alias calc=peval
2952 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2953 # certain circumstances, so work around it, no matter which environment we have
2955 if [[ -z "$DISPLAY" ]] ; then
2956 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2963 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2965 echo -n 'Switching to us keyboard layout: '
2966 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2970 echo -n 'Switching to dvorak keyboard layout: '
2971 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2974 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2976 echo -n 'Switching to us keyboard layout: '
2977 setxkbmap us && echo 'Done' || echo 'Failed'
2980 # set up an ipv6 tunnel
2985 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2986 print 'ipv6 tunnel already set up, nothing to be done.'
2987 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2989 [[ -n "$PUBLIC_IP" ]] || \
2990 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2991 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2993 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2994 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2995 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2996 ifconfig sit0 tunnel ::192.88.99.1 up
2997 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
3001 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3002 print 'ipv6 tunnel available' ; return 0
3004 print 'ipv6 tunnel not available' ; return 1
3008 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3009 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
3010 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
3012 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
3016 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
3021 # run dhclient for wireless device
3023 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
3026 # spawn a minimally set up ksh - useful if you want to umount /usr/.
3028 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
3031 # a wrapper for vim, that deals with title setting
3033 # set this array to a set of options to vim you always want
3034 # to have set when calling vim (in .zshrc.local), like:
3035 # VIM_OPTIONS=( -p )
3036 # This will cause vim to send every file given on the
3037 # commandline to be send to it's own tab (needs vim7).
3039 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3042 # make a backup of a file
3044 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3047 #f1# grep for patterns in grml's zsh setup
3053 print "usage: zg -[anr] <pattern>\n";
3054 print " Search for patterns in grml'\''s zshrc.\n";
3055 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3056 print " options:\n";
3057 print " -- no options (use if your pattern starts in with a dash.\n";
3058 print " -a search for the pattern in all code regions\n";
3059 print " -n search for the pattern in non-root code only\n";
3060 print " -r search in code for everyone (also root) only\n\n";
3061 print " The default is -a for non-root users and -r for root.\n\n";
3062 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3063 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3064 print " ...in case you copied the file to that location.\n\n";
3068 if ($ENV{GRML_ZSHRC} ne "") {
3069 $RC = $ENV{GRML_ZSHRC};
3071 $RC = "/etc/zsh/zshrc";
3074 usage if ($#ARGV < 0 || $#ARGV > 1);
3075 if ($> == 0) { $mode = "allonly"; }
3076 else { $mode = "all"; }
3079 if ($opt eq "--") { shift; }
3080 elsif ($opt eq "-a") { $mode = "all"; shift; }
3081 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3082 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3083 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3085 $pattern = $ARGV[0];
3086 usage() if ($pattern eq "");
3088 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3089 while ($line = <FH>) {
3091 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3092 next if ($mode eq "nonroot" && markerfound == 0);
3093 break if ($mode eq "allonly" && markerfound == 1);
3094 print $line, "\n" if ($line =~ /$pattern/);
3106 # {{{ make sure our environment is clean regarding colors
3107 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3110 # "persistent history" {{{
3111 # just write important commands you always need to ~/.important_commands
3112 if [[ -r ~/.important_commands ]] ; then
3113 fc -R ~/.important_commands
3117 #:grep:marker:for:mika: :-)
3118 ### non-root (EUID != 0) code below
3121 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3129 # set terminal property (used e.g. by msgid-chooser)
3130 export COLORTERM="yes"
3132 # set default browser
3133 if [[ -z "$BROWSER" ]] ; then
3134 if [[ -n "$DISPLAY" ]] ; then
3135 #v# If X11 is running
3136 check_com -c firefox && export BROWSER=firefox
3138 #v# If no X11 is running
3139 check_com -c w3m && export BROWSER=w3m
3143 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3144 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3145 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3147 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3148 #v# [for non-root only]
3149 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3154 # Xterm resizing-fu.
3155 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3156 alias hide='echo -en "\033]50;nil2\007"'
3157 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3158 alias small='echo -en "\033]50;6x10\007"'
3159 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3160 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3161 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3162 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3163 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3164 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3167 #a2# Execute \kbd{du -sch}
3169 #a2# Execute \kbd{jobs -l}
3173 #a2# Execute \kbd{./configure}
3174 alias CO="./configure"
3175 #a2# Execute \kbd{./configure --help}
3176 alias CH="./configure --help"
3179 if check_com -c tla ; then
3180 #a2# Execute \kbd{tla what-changed --diffs | less}
3181 alias tdi='tla what-changed --diffs | less'
3182 #a2# Execute \kbd{tla-buildpackage}
3183 alias tbp='tla-buildpackage'
3184 #a2# Execute \kbd{tla archive-mirror}
3185 alias tmi='tla archive-mirror'
3186 #a2# Execute \kbd{tla commit}
3187 alias tco='tla commit'
3188 #a2# Execute \kbd{tla star-merge}
3189 alias tme='tla star-merge'
3193 #a2# Execute \kbd{ls -lSrah}
3194 alias dir="ls -lSrah"
3195 #a2# Only show dot-directories
3196 alias lad='ls -d .*(/)' # only show dot-directories
3197 #a2# Only show dot-files
3198 alias lsa='ls -a .*(.)' # only show dot-files
3199 #a2# Only files with setgid/setuid/sticky flag
3200 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3201 #a2# Only show 1st ten symlinks
3202 alias lsl='ls -l *(@[1,10])' # only symlinks
3203 #a2# Display only executables
3204 alias lsx='ls -l *(*[1,10])' # only executables
3205 #a2# Display world-{readable,writable,executable} files
3206 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3207 #a2# Display the ten biggest files
3208 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3209 #a2# Only show directories
3210 alias lsd='ls -d *(/)' # only show directories
3211 #a2# Only show empty directories
3212 alias lse='ls -d *(/^F)' # only show empty directories
3213 #a2# Display the ten newest files
3214 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3215 #a2# Display the ten oldest files
3216 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3217 #a2# Display the ten smallest files
3218 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3221 #a2# Execute \kbd{chmod 600}
3222 alias rw-='chmod 600'
3223 #a2# Execute \kbd{chmod 700}
3224 alias rwx='chmod 700'
3225 #m# a2 r-{}- Execute \kbd{chmod 644}
3226 alias r--='chmod 644'
3227 #a2# Execute \kbd{chmod 755}
3228 alias r-x='chmod 755'
3230 # some useful aliases
3231 #a2# Execute \kbd{mkdir -o}
3234 check_com -c ipython && alias ips='ipython -p sh'
3237 #a2# Execute \kbd{mplayer -vo fbdev}
3238 alias cmplayer='mplayer -vo fbdev'
3239 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3240 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3241 #a2# Execute \kbd{links2 -driver fb}
3242 alias fblinks='links2 -driver fb'
3244 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3245 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3246 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3249 check_com -c python && alias http="python -m SimpleHTTPServer"
3251 # Use 'g' instead of 'git':
3252 check_com g || alias g='git'
3254 # check whether Debian's package management (dpkg) is running
3255 if check_com salias ; then
3256 #a2# Check whether a dpkg instance is currently running
3257 salias check_dpkg_running="dpkg_running"
3260 # work around non utf8 capable software in utf environment via $LANG and luit
3261 if check_com isutfenv && check_com luit ; then
3262 if check_com -c mrxvt ; then
3263 isutfenv && [[ -n "$LANG" ]] && \
3264 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3267 if check_com -c aterm ; then
3268 isutfenv && [[ -n "$LANG" ]] && \
3269 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3272 if check_com -c centericq ; then
3273 isutfenv && [[ -n "$LANG" ]] && \
3274 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3279 # useful functions {{{
3282 #f4# Search for newspostings from authors
3283 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3284 #f4# Search Debian Bug Tracking System
3288 if [[ $# -eq 1 ]]; then
3291 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3294 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3297 ${=BROWSER} "http://bugs.debian.org/$*"
3301 print "$0 needs one argument"
3305 #f4# Search Debian Bug Tracking System in mbox format
3313 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3315 #f4# Search German Wiktionary
3318 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3320 #f4# Search English Wiktionary
3323 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3325 #f4# Search Google Groups
3328 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3333 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3335 #f4# Search Google Groups for MsgID
3338 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3340 #f4# Search Netcraft
3343 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3345 #f4# Use German Wikipedia's full text search
3348 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3350 #f4# search \kbd{dict.leo.org}
3353 ${=BROWSER} "http://dict.leo.org/?search=$*"
3355 #f4# Search German Wikipedia
3358 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3360 #f4# Search English Wikipedia
3363 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3365 #f4# Search official debs
3368 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3371 #m# f4 gex() Exact search via Google
3372 check_com google && gex () {
3373 google "\"[ $1]\" $*"
3377 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3380 cp -b $1 $1_`date --iso-8601=m`
3385 diff -crd "$*" | egrep -v "^Only in |^Binary files "
3387 #f5# cd to directoy and list files
3395 cvs add $* && cvs com -m 'initial checkin' $*
3400 cvs diff -N $* |& $PAGER
3405 cvs log $* |& $PAGER
3422 #f5# Disassemble source files using gcc and as
3425 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3427 #f5# Firefox remote control - open given URL
3429 firefox -a firefox -remote "openURL($1)"
3431 #f5# Create Directoy and \kbd{cd} to it
3433 mkdir -p "$@" && cd "$@"
3435 #f5# Unified diff to timestamped outputfile
3437 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3439 #f5# Memory overview
3441 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3443 #f5# Show contents of tar file
3446 gunzip -c $1 | tar -tf - -- | $PAGER
3448 #f5# Show contents of tgz file
3451 tar -ztf $1 | $PAGER
3453 #f5# Show contents of zip file
3456 unzip -l $1 | $PAGER
3458 #f5# Greps signature from file
3461 agrep -d '^-- $' "$*" ~/.Signature
3466 diff -urd $* | egrep -v "^Only in |^Binary files "
3468 #f5# (Mis)use \kbd{vim} as \kbd{less}
3471 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3474 # Function Usage: uopen $URL/$file
3475 #f5# Download a file and display it locally
3478 if ! [[ -n "$1" ]] ; then
3479 print "Usage: uopen \$URL/\$file">&2
3483 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3485 curl $FILE | see ${MIME}:-
3489 # Function Usage: doc packagename
3490 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3493 cd /usr/share/doc/$1 && ls
3495 _doc() { _files -W /usr/share/doc -/ }
3496 check_com compdef && compdef _doc doc
3498 #f5# Make screenshot
3500 [[ ! -d ~/shots ]] && mkdir ~/shots
3501 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3502 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3508 images=( *.{jpg,gif,png}(.N) )
3510 if [[ $#images -eq 0 ]] ; then
3511 print "No image files found"
3513 ls "$@" "$images[@]"
3517 #f5# Create PDF file from source code
3522 a2ps --medium A4dj -E -o $output $*
3526 # zsh with perl-regex - use it e.g. via:
3527 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3528 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3531 zmodload -i zsh/pcre
3532 pcre_compile $1 && \
3533 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3536 #f5# List files which have been modified within the last {\it n} days
3542 #f5# Grep in history
3547 # use colors when GNU grep with color-support
3548 #a2# Execute \kbd{grep -{}-color=auto}
3549 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3550 #a2# Execute \kbd{grep -i -{}-color=auto}
3551 alias GREP='grep -i --color=auto'
3553 #f5# Watch manpages in a stretched style
3554 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3556 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3557 # note: option AUTO_PUSHD has to be set
3558 #f5# Jump between directories
3562 local color=$fg_bold[blue]
3564 dirs -p | while read dir; do
3565 local num="${$(printf "%-4d " $i)/ /.}"
3566 printf " %s $color%s$reset_color\n" $num $dir
3570 read -r 'dir?Jump to directory: ' || return
3571 (( dir == -1 )) && return
3572 if (( dir < 0 || dir >= i )); then
3573 echo d: no such directory stack entry: $dir
3579 # usage example: 'lcheck strcpy'
3580 #f5# Find out which libs define a symbol
3582 if [[ -n "$1" ]] ; then
3583 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3585 echo "Usage: lcheck <function>" >&2
3589 #f5# Clean up directory - remove well known tempfiles
3591 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3593 if [[ $NBFILES > 0 ]] ; then
3596 echo -n "Remove these files? [y/n] "
3598 if [[ $ans == "y" ]] ; then
3600 echo ">> $PWD purged, $NBFILES files removed"
3602 echo "Ok. .. than not.."
3608 # 'translate' looks up fot a word in a file with language-to-language
3609 # translations (field separator should be " : "). A typical wordlist looks
3611 # | english-word : german-transmission
3612 # It's also only possible to translate english to german but not reciprocal.
3613 # Use the following oneliner to turn back the sort order:
3614 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3615 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3616 #f5# Translates a word
3621 translate -l de-en $2
3624 translate -l en-de $2
3627 echo "Usage: $0 { -D | -E }"
3628 echo " -D == German to English"
3629 echo " -E == English to German"
3633 #f5# List all occurrences of programm in current PATH
3636 if [[ $# = 0 ]] ; then
3637 echo "Usage: $0 program"
3638 echo "Example: $0 zsh"
3639 echo "Lists all occurrences of program in the current PATH."
3641 ls -l ${^path}/*$1*(*N)
3645 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3646 #f5# Select items for specific command(s) from history
3651 echo "Usage: $0 command"
3654 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3655 print -l $cmd | less -F
3656 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3659 print -z "${cmd[$answer]#*$TAB}"
3662 # Use vim to convert plaintext to HTML
3663 #f5# Transform files to html with highlighting
3666 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3669 # Usage: simple-extract <file>
3670 #f5# Smart archive extractor
3673 if [[ -f $1 ]] ; then
3675 *.tar.bz2) bzip2 -v -d $1 ;;
3676 *.tar.gz) tar -xvzf $1 ;;
3679 *.bz2) bzip2 -d $1 ;;
3681 *.gz) gunzip -d $1 ;;
3682 *.tar) tar -xvf $1 ;;
3683 *.tgz) gunzip -d $1 ;;
3684 *.tbz2) tar -jxvf $1 ;;
3686 *.Z) uncompress $1 ;;
3687 *) echo "'$1' Error. Please go away" ;;
3690 echo "'$1' is not a valid file"
3694 # Usage: smartcompress <file> (<type>)
3695 #f5# Smart archive creator
3698 if [[ -n $2 ]] ; then
3700 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3701 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3702 tar.Z) tar -Zcvf$1.$2 $1 ;;
3703 tar) tar -cvf$1.$2 $1 ;;
3704 gz | gzip) gzip $1 ;;
3705 bz2 | bzip2) bzip2 $1 ;;
3707 echo "Error: $2 is not a valid compression type"
3711 smartcompress $1 tar.gz
3715 # Usage: show-archive <archive>
3716 #f5# List an archive's content
3719 if [[ -f $1 ]] ; then
3721 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3722 *.tar) tar -tf $1 ;;
3723 *.tgz) tar -ztf $1 ;;
3724 *.zip) unzip -l $1 ;;
3726 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3727 *) echo "'$1' Error. Please go away" ;;
3730 echo "'$1' is not a valid archive"
3734 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3735 #f5# Use \kbd{vim} as your manpage reader
3738 man $* | col -b | view -c 'set ft=man nomod nolist' -
3741 # function readme() { $PAGER -- (#ia3)readme* }
3742 #f5# View all README-like files in current directory in pager
3746 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3747 if (($#files)) ; then
3750 print 'No README files.'
3754 # function ansi-colors()
3755 #f5# Display ANSI colors
3757 typeset esc="\033[" line1 line2
3758 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3759 for fore in 30 31 32 33 34 35 36 37; do
3762 for back in 40 41 42 43 44 45 46 47 49; do
3763 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3764 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3766 echo -e "$line1\n$line2"
3770 # suidfind() { ls -latg $path | grep '^...s' }
3771 #f5# Find all files in \$PATH with setuid bit set
3772 suidfind() { ls -latg $path/*(sN) }
3774 # See above but this is /better/ ... anywise ..
3776 print 'Output will be written to ~/suid_* ...'
3777 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3778 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3779 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3780 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3784 # TODO: So, this is the third incarnation of this function!?
3785 #f5# Reload given functions
3787 for func in $argv ; do
3793 # a small check to see which DIR is located on which server/partition.
3794 # stolen and modified from Sven's zshrc.forall
3795 #f5# Report diskusage of a directory
3798 if [[ -n "$1" ]] ; then
3799 for dir in "$@" ; do
3800 if [[ -d "$dir" ]] ; then
3801 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3803 echo "warning: $dir does not exist" >&2
3807 for dir in $path; do
3808 if [[ -d "$dir" ]] ; then
3809 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3811 echo "warning: $dir does not exist" >&2
3817 # % slow_print `cat /etc/passwd`
3818 #f5# Slowly print out parameters
3820 for argument in "$@" ; do
3821 for ((i = 1; i <= ${#1} ;i++)) ; do
3822 print -n "${argument[i]}"
3830 #f5# Show some status info
3833 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
3834 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3835 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
3836 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3837 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3838 print "Uptime:$(uptime)"
3843 #f5# Rip an audio CD
3847 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3848 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3849 echo " * Would you like to burn the cd now? (yes/no)"
3851 if [[ "$input" = "yes" ]] ; then
3852 echo " ! Burning Audio CD"
3856 echo " ! Invalid response."
3861 #f5# Burn an audio CD (in combination with audiorip)
3864 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3865 echo " * Should I remove the temporary files? (yes/no)"
3867 if [[ "$input" = "yes" ]] ; then
3868 echo " ! Removing Temporary Files."
3873 echo " ! Invalid response."
3877 #f5# Make an audio CD from all mp3 files
3879 # TODO: do the renaming more zshish, possibly with zmv()
3882 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3883 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3884 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3886 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3889 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3892 echo " * Volume name "
3894 echo " * ISO Name (ie. tmp.iso)"
3896 echo " * Directory or File"
3898 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3901 #f5# Simple thumbnails generator
3903 rm -rf thumb-* index.html
3907 <title>Images</title>
3909 <body>" > index.html
3910 for f in *.(gif|jpeg|jpg|png) ; do
3911 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3912 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3916 </html>" >> index.html
3919 #f5# Set all ulimit parameters to \kbd{unlimited}
3930 # ogg2mp3 with bitrate of 192
3933 oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
3936 #f5# RFC 2396 URL encoding in Z-Shell
3941 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3944 #f5# Install x-lite (VoIP software)
3948 [[ -d ~/tmp ]] || mkdir ~/tmp
3951 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3952 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3953 unp X-Lite_Install.tar.gz && echo done || echo failed
3955 echo "Error while downloading." ; return 1
3958 if [[ -x xten-xlite/xtensoftphone ]] ; then
3959 echo "Execute xten-xlite/xtensoftphone to start xlite."
3967 echo "Downloading debian package of skype."
3968 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3969 wget http://www.skype.com/go/getskype-linux-deb
3970 $SUDO dpkg -i skype*.deb && echo "skype installed."
3973 #f5# Install beta-version of skype
3977 echo "Downloading debian package of skype (beta version)."
3978 wget http://www.skype.com/go/getskype-linux-beta-deb
3979 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3982 #f5# Install gizmo (VoIP software)
3986 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3987 $SUDO apt-get update
3988 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3989 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3990 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3993 #f5# Get and run AIR (Automated Image and Restore)
3997 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3999 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
4000 tar zxf air-$VER.tar.gz
4002 INTERACTIVE=no $SUDO ./install-air-1.2.8
4003 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
4006 #f5# Get specific git commitdiff
4009 if [[ -z $GITTREE ]] ; then
4010 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4012 if ! [[ -z $1 ]] ; then
4013 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
4015 echo "Usage: git-get-diff <commit>"
4019 #f5# Get specific git commit
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=commit;h=$1"
4028 echo "Usage: git-get-commit <commit>"
4032 #f5# Get specific git diff
4033 git-get-plaindiff () {
4035 if [[ -z $GITTREE ]] ; then
4036 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
4038 if [[ -z $1 ]] ; then
4039 echo 'Usage: git-get-plaindiff '
4041 echo -n "Downloading $1.diff ... "
4042 # avoid "generating ..." stuff from kernel.org server:
4043 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
4044 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
4045 && echo done || echo failed
4050 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
4051 #f5# Log 'make install' output
4054 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
4055 make -n install > ~/.errorlogs/${PWD##*/}-makelog
4058 #f5# Indent source code
4060 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
4063 # highlight important stuff in diff output, usage example: hg diff | hidiff
4064 #m# a2 hidiff \kbd{histring} oneliner for diffs
4065 check_com -c histring && \
4066 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
4068 # rename pictures based on information found in exif headers
4069 #f5# Rename pictures based on information found in exif headers
4072 if [[ $# -lt 1 ]] ; then
4073 echo 'Usage: jpgrename $FILES' >& 2
4076 echo -n 'Checking for jhead with version newer than 1.9: '
4077 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4078 if [[ $jhead_version > '1.9' ]]; then
4079 echo 'success - now running jhead.'
4080 jhead -n%Y-%m-%d_%Hh%M_%f $*
4082 echo 'failed - exiting.'
4087 # open file in vim and jump to line
4088 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
4092 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
4093 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
4097 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4101 if [[ ! -z $1 ]] ; then
4103 print "querying imap server on $1:${port}...\n";
4104 print "a1 capability\na2 logout\n" | nc $1 ${port}
4106 print "usage:\n $0 <imap-server> [port]"
4110 # creates a Maildir/ with its {new,cur,tmp} subdirs
4114 root=${MAILDIR_ROOT:-${HOME}/Mail}
4115 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4117 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4120 #f5# Change the xterm title from within GNU-screen
4123 if [[ $1 != "-f" ]] ; then
4124 if [[ -z ${DISPLAY} ]] ; then
4125 printf 'xtrename only makes sense in X11.\n'
4131 if [[ -z $1 ]] ; then
4132 printf 'usage: xtrename [-f] "title for xterm"\n'
4133 printf ' renames the title of xterm from _within_ screen.\n'
4134 printf ' also works without screen.\n'
4135 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4138 print -n "\eP\e]0;${1}\C-G\e\\"
4142 # hl() highlighted less
4143 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4144 if check_com -c highlight ; then
4148 theme=${HL_THEME:-""}
4151 ( printf 'available languages (syntax parameter):\n\n' ;
4152 highlight --list-langs ; ) | less -SMr
4155 ( printf 'available themes (style parameter):\n\n' ;
4156 highlight --list-themes ; ) | less -SMr
4159 printf 'usage: hl <syntax[:theme]> <file>\n'
4160 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4161 printf ' Example: hl c main.c\n'
4164 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4165 printf 'usage: hl <syntax[:theme]> <file>\n'
4166 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4167 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4171 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4172 if [[ -n ${theme} ]] ; then
4173 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4175 highlight --ansi --syntax ${lang} ${2} | less -SMr
4181 # ... and a proper completion for hl()
4182 # needs 'highlight' as well, so it fits fine in here.
4183 function _hl_genarg() {
4185 if [[ -prefix 1 *: ]] ; then
4187 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4189 _wanted -C list themes expl theme compadd ${themes}
4192 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4193 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4196 function _hl_complete() {
4197 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4199 compdef _hl_complete hl
4202 # Create small urls via http://tinyurl.com using wget(1).
4205 [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4207 local PN url tiny grabber search result preview
4210 # Check existence of given URL with the help of ping(1).
4211 # N.B. ping(1) only works without an eventual given protocol.
4212 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4213 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4215 if (( $? == 0 )) ; then
4216 # Prepend 'http://' to given URL where necessary for later output.
4217 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4218 tiny='http://tinyurl.com/create.php?url='
4219 if check_com -c wget ; then
4220 grabber='wget -O- -o/dev/null'
4222 print "wget is not available, but mandatory for ${PN}. Aborting."
4224 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4225 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4226 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4227 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4228 preview='http://preview.'${result#http://}
4230 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4231 printf '%s\t%s\n\n' 'Given URL:' ${url}
4232 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4238 #f2# Print a specific line of file(s).
4242 if [ $# -lt 2 ] ; then
4243 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4244 elif [ $# -eq 2 ] ; then
4247 command ed -s $file <<< "${number}n"
4251 for file in "$@" ; do
4252 if [ ! -d $file ] ; then
4254 command ed -s $file <<< "${number}n" 2> /dev/null
4263 #f2# Find history events by search pattern and list them by date.
4267 local usage help ident format_l format_s first_char remain first last
4268 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4269 help='Use' \`'whatwhen -h'\'' for further explanations.'
4270 ident=${(l,${#${:-Usage: }},, ,)}
4271 format_l="${ident}%s\t\t\t%s\n"
4272 format_s="${format_l//(\\t)##/\\t}"
4273 # Make the first char of the word to search for case
4274 # insensitive; e.g. [aA]
4275 first_char=[${(L)1[1]}${(U)1[1]}]
4277 # Default search range is `-100'.
4279 # Optional, just used for `<first> <last>' given.
4283 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4284 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4287 printf '%s\n\n' ${usage}
4289 printf $format_l '-h' 'show help text'
4291 print 'SEARCH RANGE:'
4292 printf $format_l "'0'" 'the whole history,'
4293 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4294 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4295 printf '\n%s\n' 'EXAMPLES:'
4296 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4297 printf $format_l 'whatwhen zsh -250'
4298 printf $format_l 'whatwhen foo 1 99'
4301 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4304 # -l list results on stout rather than invoking $EDITOR.
4305 # -i Print dates as in YYYY-MM-DD.
4306 # -m Search for a - quoted - pattern within the history.
4307 fc -li -m "*${first_char}${remain}*" $first $last
4313 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4316 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4317 if ! [[ -r "$FLUXKEYS" ]] ; then
4318 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4321 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4322 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4323 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4324 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4325 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4326 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4328 echo 'Sorry, do not know what to do.'
4334 # retrieve weather information on the console
4335 # Usage example: 'weather LOWG'
4339 print 'Usage: weather <station_id>' >&2
4340 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4344 local PLACE="${1:u}"
4345 local FILE="$HOME/.weather/$PLACE"
4346 local LOG="$HOME/.weather/log"
4348 [[ -d $HOME/.weather ]] || {
4349 print -n "Creating $HOME/.weather: "
4350 mkdir $HOME/.weather
4354 print "Retrieving information for ${PLACE}:"
4356 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4358 if [[ $? -eq 0 ]] ; then
4359 if [[ -n "$VERBOSE" ]] ; then
4362 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4363 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4365 echo "temp: $TEMPERATURE"
4368 print "There was an error retrieving the weather information for $PLACE" >&2
4375 # mercurial related stuff {{{
4376 if check_com -c hg ; then
4377 # gnu like diff for mercurial
4378 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4379 #f5# GNU like diff for mercurial
4382 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4385 # build debian package
4386 #a2# Alias for \kbd{hg-buildpackage}
4387 alias hbp='hg-buildpackage'
4389 # execute commands on the versioned patch-queue from the current repos
4390 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4392 # diffstat for specific version of a mercurial repository
4393 # hgstat => display diffstat between last revision and tip
4394 # hgstat 1234 => display diffstat between revision 1234 and tip
4395 #f5# Diffstat for specific version of a mercurial repos
4398 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4401 #f5# Get current mercurial tip via hg itself
4405 if [[ -f mercurial-tree/.hg ]] ; then
4407 echo "Running hg pull for retreiving latest version..."
4409 echo "Finished update. Building mercurial"
4411 echo "Setting \$PATH to $PWD:\$PATH..."
4412 export PATH="$PWD:$PATH"
4414 echo "Downloading mercurial via hg"
4415 hg clone http://selenic.com/repo/hg mercurial-tree
4417 echo "Building mercurial"
4419 echo "Setting \$PATH to $PWD:\$PATH..."
4420 export PATH="$PWD:$PATH"
4421 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4422 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4423 # export PYTHONPATH=${HOME}/lib/python
4427 fi # end of check whether we have the 'hg'-executable
4429 # get current mercurial snapshot
4430 #f5# Get current mercurial snapshot
4434 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4435 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4437 echo "Downloading mercurial snapshot"
4438 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4440 echo "Unpacking mercurial-snapshot.tar.gz"
4441 tar zxf mercurial-snapshot.tar.gz
4442 cd mercurial-snapshot/
4443 echo "Installing required build-dependencies"
4444 $SUDO apt-get update
4445 $SUDO apt-get install python2.4-dev
4446 echo "Building mercurial"
4448 echo "Setting \$PATH to $PWD:\$PATH..."
4449 export PATH="$PWD:$PATH"
4450 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4454 # some useful commands often hard to remember - let's grep for them {{{
4455 # actually use our zg() function now. :)
4457 # Work around ion/xterm resize bug.
4458 #if [[ "$SHLVL" -eq 1 ]]; then
4459 # if check_com -c resize ; then
4460 # eval `resize </dev/null`
4465 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4466 # now play audio file:
4467 # alsaplayer -o jack foobar.mp3
4469 # send files via netcat
4471 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4473 # alias receive='nc -vlp 51330 | tar xzvp'
4476 # dh_make -e foo@localhost -f $1
4477 # dpkg-buildpackage -rfakeroot
4479 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4480 # dpkg-scansources . | gzip > Sources.gz
4481 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4484 # convert -geometry 200x200 -interlace LINE -verbose
4485 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4486 # ps -ao user,pcpu,start,command
4487 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4488 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4489 # nc -vz $1 1-1024 # portscan via netcat
4490 # wget --mirror --no-parent --convert-links
4492 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4494 # modify console cursor
4495 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4496 # print $'\e[?96;0;64c'
4499 # grml-small cleanups {{{
4501 # The following is used to remove zsh-config-items that do not work
4502 # in grml-small by default.
4503 # If you do not want these adjustments (for whatever reason), set
4504 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4505 # sources if it is there).
4507 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4510 unalias 'V' &> /dev/null
4511 unfunction vman &> /dev/null
4512 unfunction vimpm &> /dev/null
4513 unfunction vimhelp &> /dev/null
4514 unfunction viless &> /dev/null
4515 unfunction 2html &> /dev/null
4517 # manpages are not in grmlsmall
4518 unfunction manzsh &> /dev/null
4519 unalias man2 &> /dev/null
4520 unalias man &> /dev/null
4521 unfunction man2 &> /dev/null
4529 ## genrefcard.pl settings {{{
4531 ### doc strings for external functions from files
4532 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4534 ### example: split functions-search 8,16,24,32
4535 #@# split functions-search 8
4539 ## END OF FILE #################################################################
4540 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4