1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you are using this file as your ~/.zshrc file, please use ~/.zshrc.pre
16 # and ~/.zshrc.local for your own customisations. The former file is read
17 # before ~/.zshrc, the latter is read after it. Also, consider reading the
18 # refcard and the reference manual for this setup, both available from:
19 # <http://grml.org/zsh/>
22 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
23 # repository from git.grml.org:
24 # git clone git://git.grml.org/grml-etc-core.git
26 # Make your changes, commit them; use 'git format-patch' to create a series
27 # of patches and send those to the following address via 'git send-email':
28 # grml-etc-core@grml.org
30 # Doing so makes sure the right people get your patches for review and
33 # zsh-refcard-tag documentation: {{{
34 # You may notice strange looking comments in this file.
35 # These are there for a purpose. grml's zsh-refcard can now be
36 # automatically generated from the contents of the actual configuration
37 # file. However, we need a little extra information on which comments
38 # and what lines of code to take into account (and for what purpose).
40 # Here is what they mean:
42 # List of tags (comment types) used:
43 # #a# Next line contains an important alias, that should
44 # be included in the grml-zsh-refcard.
45 # (placement tag: @@INSERT-aliases@@)
46 # #f# Next line contains the beginning of an important function.
47 # (placement tag: @@INSERT-functions@@)
48 # #v# Next line contains an important variable.
49 # (placement tag: @@INSERT-variables@@)
50 # #k# Next line contains an important keybinding.
51 # (placement tag: @@INSERT-keybindings@@)
52 # #d# Hashed directories list generation:
53 # start denotes the start of a list of 'hash -d'
55 # end denotes its end.
56 # (placement tag: @@INSERT-hasheddirs@@)
57 # #A# Abbreviation expansion list generation:
58 # start denotes the beginning of abbreviations.
59 # end denotes their end.
60 # Lines within this section that end in '#d .*' provide
61 # extra documentation to be included in the refcard.
62 # (placement tag: @@INSERT-abbrev@@)
63 # #m# This tag allows you to manually generate refcard entries
64 # for code lines that are hard/impossible to parse.
66 # #m# k ESC-h Call the run-help function
67 # That would add a refcard entry in the keybindings table
68 # for 'ESC-h' with the given comment.
69 # So the syntax is: #m# <section> <argument> <comment>
70 # #o# This tag lets you insert entries to the 'other' hash.
71 # Generally, this should not be used. It is there for
72 # things that cannot be done easily in another way.
73 # (placement tag: @@INSERT-other-foobar@@)
75 # All of these tags (except for m and o) take two arguments, the first
76 # within the tag, the other after the tag:
78 # #<tag><section># <comment>
80 # Where <section> is really just a number, which are defined by the
81 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
82 # instead of names is, that for the reader, the tag should not differ
83 # much from a regular comment. For zsh, it is a regular comment indeed.
84 # The numbers have got the following meanings:
93 # So, the following will add an entry to the 'functions' table in the
94 # 'system' section, with a (hopefully) descriptive comment:
95 # #f1# Edit an alias via zle
98 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
99 # that can be found in 'grml-zsh-refcard.tex.in'.
100 # If the section number is omitted, the 'default' section is assumed.
101 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
102 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
103 # *all* aliases, for example, use @@INSERT-aliases-all@@.
107 [[ ${(t)GRML} != *association* ]] && typeset -gA GRML
108 if (( ${GRML[ZSHRC_LOADED]} )); then
115 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
116 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
121 # load .zshrc.pre to give the user the chance to overwrite the defaults
122 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
124 # {{{ check for version/system
125 # check for versions (compatibility reasons)
127 [[ $ZSH_VERSION == <4->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
142 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
147 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
152 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
157 [[ $ZSH_VERSION == 4.3.<9->* || $ZSH_VERSION == 4.<4->* || $ZSH_VERSION == <5->* ]] && return 0
161 #f1# Checks whether or not you're running grml
163 [[ -f /etc/grml_version ]] && return 0
167 #f1# Checks whether or not you're running a grml cd
169 [[ -f /etc/grml_cd ]] && return 0
174 #f1# Checks whether or not you're running grml-small
176 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
179 isgrmlsmall() { return 1 }
183 [[ $OSTYPE == darwin* ]] && return 0
187 #f1# are we running within an utf environment?
189 case "$LANG $CHARSET $LANGUAGE" in
196 # check for user, if not running as root set $SUDO to sudo
197 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
199 # change directory to home on first invocation of zsh
200 # important for rungetty -> autologin
201 # Thanks go to Bart Schaefer!
202 isgrml && checkhome() {
203 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
204 export ALREADY_DID_CD_HOME=$HOME
209 # check for zsh v3.1.7+
211 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
212 || ${ZSH_VERSION} == 3.<2->.<->* \
213 || ${ZSH_VERSION} == <4->.<->* ]] ; then
216 printf '-!- In this configuration we try to make use of features, that only\n'
217 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
218 printf '-!- used with a wide range of zsh versions, while using fairly\n'
219 printf '-!- advanced features in all supported versions.\n'
221 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
223 printf '-!- While this *may* work, it might as well fail.\n'
224 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
226 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
227 printf '-!- If it does today, you'\''ve been lucky.\n'
229 printf '-!- Ye been warned!\n'
232 function zstyle() { : }
235 # autoload wrapper - use this one instead of autoload directly
236 # We need to define this function as early as this, because autoloading
237 # 'is-at-least()' needs it.
238 function zrcautoload() {
246 for fdir in ${fpath} ; do
247 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
250 (( ffound == 0 )) && return 1
251 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
252 autoload -U ${ffile} || return 1
254 autoload ${ffile} || return 1
259 # Load is-at-least() for more precise version checks
260 # Note that this test will *always* fail, if the is-at-least
261 # function could not be marked for autoloading.
262 zrcautoload is-at-least || is-at-least() { return 1 }
266 # {{{ set some important options (as early as possible)
267 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
268 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
269 setopt extended_history # save each command's beginning timestamp and the duration to the history file
270 is4 && setopt histignorealldups # If a new command line being added to the history
271 # list duplicates an older one, the older command is removed from the list
272 setopt histignorespace # remove command lines from the history list when
273 # the first character on the line is a space
274 setopt auto_cd # if a command is issued that can't be executed as a normal command,
275 # and the command is the name of a directory, perform the cd command to that directory
276 setopt extended_glob # in order to use #, ~ and ^ for filename generation
277 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
278 # -> searches for word not in compressed files
279 # don't forget to quote '^', '~' and '#'!
280 setopt longlistjobs # display PID when suspending processes as well
281 setopt notify # report the status of backgrounds jobs immediately
282 setopt hash_list_all # Whenever a command completion is attempted, make sure \
283 # the entire command path is hashed first.
284 setopt completeinword # not just at the end
285 setopt nohup # and don't kill them, either
286 setopt auto_pushd # make cd push the old directory onto the directory stack.
287 setopt nonomatch # try to avoid the 'zsh: no matches found...'
288 setopt nobeep # avoid "beep"ing
289 setopt pushd_ignore_dups # don't push the same dir twice.
290 setopt noglobdots # * shouldn't match dotfiles. ever.
291 setopt noshwordsplit # use zsh style word splitting
292 setopt unset # don't error out when unset parameters are used
296 # setting some default values {{{
300 NOPRECMD=${NOPRECMD:-0}
301 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
302 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
303 BATTERY=${BATTERY:-0}
304 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
305 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
306 ZSH_NO_DEFAULT_LOCALE=${ZSH_NO_DEFAULT_LOCALE:-0}
310 # utility functions {{{
311 # this function checks if a command exists and returns either true
312 # or false. This avoids using 'which' and 'whence', which will
313 # avoid problems with aliases for which on certain weird systems. :-)
314 # Usage: check_com [-c|-g] word
315 # -c only checks for external commands
316 # -g does the usual tests and also checks for global aliases
319 local -i comonly gatoo
321 if [[ $1 == '-c' ]] ; then
324 elif [[ $1 == '-g' ]] ; then
331 if (( ${#argv} != 1 )) ; then
332 printf 'usage: check_com [-c] <command>\n' >&2
336 if (( comonly > 0 )) ; then
337 [[ -n ${commands[$1]} ]] && return 0
341 if [[ -n ${commands[$1]} ]] \
342 || [[ -n ${functions[$1]} ]] \
343 || [[ -n ${aliases[$1]} ]] \
344 || [[ -n ${reswords[(r)$1]} ]] ; then
349 if (( gatoo > 0 )) && [[ -n ${galiases[$1]} ]] ; then
356 # creates an alias and precedes the command with
357 # sudo if $EUID is not zero.
360 local only=0 ; local multi=0
361 while [[ $1 == -* ]] ; do
365 (--) shift ; break ;;
367 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
368 printf ' -h shows this help text.\n'
369 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
370 printf ' be careful using this option.\n'
371 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
374 (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
379 if (( ${#argv} > 1 )) ; then
380 printf 'Too many arguments %s\n' "${#argv}"
384 key="${1%%\=*}" ; val="${1#*\=}"
385 if (( EUID == 0 )) && (( only == 0 )); then
386 alias -- "${key}=${val}"
387 elif (( EUID > 0 )) ; then
388 (( multi > 0 )) && val="${val// ; / ; sudo }"
389 alias -- "${key}=sudo ${val}"
395 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
397 # Where foo is the *name* of the parameter you want printed.
398 # Note that foo is no typo; $foo would be wrong here!
406 if [[ -z ${parameter} ]] ; then
407 printf 'usage: uprint <parameter>\n'
411 for w in ${(P)parameter} ; do
412 [[ -z ${(M)u:#$w} ]] && u=( $u $w )
419 # Check if we can read given files and source those we can.
421 if (( ${#argv} < 1 )) ; then
422 printf 'usage: xsource FILE(s)...\n' >&2
426 while (( ${#argv} > 0 )) ; do
427 [[ -r "$1" ]] && source "$1"
433 # Check if we can read a given file and 'cat(1)' it.
436 if (( ${#argv} != 1 )) ; then
437 printf 'usage: xcat FILE\n' >&2
441 [[ -r $1 ]] && cat $1
445 # Remove these functions again, they are of use only in these
446 # setup files. This should be called at the end of .zshrc.
450 funcs=(salias xcat xsource xunfunction zrcautoload)
452 for func in $funcs ; do
453 [[ -n ${functions[$func]} ]] \
459 # this allows us to stay in sync with grml's zshrc and put own
460 # modifications in ~/.zshrc.local
462 xsource "/etc/zsh/zshrc.local"
463 xsource "${HOME}/.zshrc.local"
470 if (( ZSH_NO_DEFAULT_LOCALE == 0 )); then
471 xsource "/etc/default/locale"
474 for var in LANG LC_ALL LC_MESSAGES ; do
475 [[ -n ${(P)var} ]] && export $var
478 xsource "/etc/sysconfig/keyboard"
480 TZ=$(xcat /etc/timezone)
483 # {{{ set some variables
484 if check_com -c vim ; then
486 export EDITOR=${EDITOR:-vim}
488 export EDITOR=${EDITOR:-vi}
492 export PAGER=${PAGER:-less}
495 export MAIL=${MAIL:-/var/mail/$USER}
497 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
498 export SHELL='/bin/zsh'
500 # color setup for ls:
501 check_com -c dircolors && eval $(dircolors -b)
502 # color setup for ls on OS X:
503 isdarwin && export CLICOLOR=1
505 # do MacPorts setup on darwin
506 if isdarwin && [[ -d /opt/local ]]; then
507 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
509 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
510 MANPATH="/opt/local/share/man:$MANPATH"
512 # do Fink setup on darwin
513 isdarwin && xsource /sw/bin/init.sh
515 # load our function and completion directories
516 for fdir in /usr/share/grml/zsh/completion /usr/share/grml/zsh/functions; do
517 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
518 if [[ ${fpath} == '/usr/share/grml/zsh/functions' ]] ; then
519 for func in ${fdir}/**/[^_]*[^~](N.) ; do
520 zrcautoload ${func:t}
526 # support colors in less
527 export LESS_TERMCAP_mb=$'\E[01;31m'
528 export LESS_TERMCAP_md=$'\E[01;31m'
529 export LESS_TERMCAP_me=$'\E[0m'
530 export LESS_TERMCAP_se=$'\E[0m'
531 export LESS_TERMCAP_so=$'\E[01;44;33m'
532 export LESS_TERMCAP_ue=$'\E[0m'
533 export LESS_TERMCAP_us=$'\E[01;32m'
535 MAILCHECK=30 # mailchecks
536 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
537 watch=(notme root) # watch for everyone but me and root
539 # automatically remove duplicates from these arrays
540 typeset -U path cdpath fpath manpath
544 if [[ "$TERM" != emacs ]] ; then
545 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
546 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
547 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
548 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
549 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
550 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
551 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
552 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
553 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
554 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
555 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
556 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
558 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
559 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
560 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
561 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
562 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
563 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
564 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
565 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
568 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
569 # use emacs style per default:
574 ## beginning-of-line OR beginning-of-buffer OR beginning of history
575 ## by: Bart Schaefer <schaefer@brasslantern.com>, Bernhard Tittelbach
576 beginning-or-end-of-somewhere() {
578 if [[ ( "${LBUFFER[-1]}" == $'\n' && "${WIDGET}" == beginning-of* ) || \
579 ( "${RBUFFER[1]}" == $'\n' && "${WIDGET}" == end-of* ) ]]; then
580 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
582 zle .${WIDGET:s/somewhere/line-hist/} "$@"
583 if (( HISTNO != hno )); then
584 zle .${WIDGET:s/somewhere/buffer-or-history/} "$@"
588 zle -N beginning-of-somewhere beginning-or-end-of-somewhere
589 zle -N end-of-somewhere beginning-or-end-of-somewhere
592 #if [[ "$TERM" == screen ]] ; then
594 ## with HOME/END, move to beginning/end of line (on multiline) on first keypress
595 ## to beginning/end of buffer on second keypress
596 ## and to beginning/end of history on (at most) the third keypress
597 # terminator & non-debian xterm
598 bindkey '\eOH' beginning-of-somewhere # home
599 bindkey '\eOF' end-of-somewhere # end
601 bindkey '\e[H' beginning-of-somewhere # home
602 bindkey '\e[F' end-of-somewhere # end
603 # xterm,gnome-terminal,quake,etc
604 bindkey '^[[1~' beginning-of-somewhere # home
605 bindkey '^[[4~' end-of-somewhere # end
606 # if terminal type is set to 'rxvt':
607 bindkey '\e[7~' beginning-of-somewhere # home
608 bindkey '\e[8~' end-of-somewhere # end
611 bindkey '\e[A' up-line-or-search # cursor up
612 bindkey '\e[B' down-line-or-search # <ESC>-
614 ## alt-backspace is already the default for backwards-delete-word
615 ## let's also set alt-delete for deleting current word (right of cursor)
616 #k# Delete current word
617 bindkey "3~" delete-word
619 ## use Ctrl-left-arrow and Ctrl-right-arrow for jumping to word-beginnings on the CL
620 bindkey "\e[5C" forward-word
621 bindkey "\e[5D" backward-word
622 bindkey "\e[1;5C" forward-word
623 bindkey "\e[1;5D" backward-word
624 ## the same for alt-left-arrow and alt-right-arrow
625 bindkey '^[[1;3C' forward-word
626 bindkey '^[[1;3D' backward-word
628 bindkey '^xp' history-beginning-search-backward
629 bindkey '^xP' history-beginning-search-forward
630 bindkey "\e[5~" history-beginning-search-backward #PageUp
631 bindkey "\e[6~" history-beginning-search-forward #PageDown
632 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
633 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
636 # insert unicode character
637 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
638 # See for example http://unicode.org/charts/ for unicode characters code
639 zrcautoload insert-unicode-char
640 zle -N insert-unicode-char
641 #k# Insert Unicode character
642 bindkey '^Xi' insert-unicode-char
644 #m# k Shift-tab Perform backwards menu completion
645 if [[ -n "$terminfo[kcbt]" ]]; then
646 bindkey "$terminfo[kcbt]" reverse-menu-complete
647 elif [[ -n "$terminfo[cbt]" ]]; then # required for GNU screen
648 bindkey "$terminfo[cbt]" reverse-menu-complete
651 ## toggle the ,. abbreviation feature on/off
652 # NOABBREVIATION: default abbreviation-state
653 # 0 - enabled (default)
655 NOABBREVIATION=${NOABBREVIATION:-0}
657 grml_toggle_abbrev() {
658 if (( ${NOABBREVIATION} > 0 )) ; then
665 zle -N grml_toggle_abbrev
666 bindkey '^xA' grml_toggle_abbrev
668 # add a command line to the shells history without executing it
669 commit-to-history() {
670 print -s ${(z)BUFFER}
673 zle -N commit-to-history
674 bindkey "^x^h" commit-to-history
676 # only slash should be considered as a word separator:
677 slash-backward-kill-word() {
678 local WORDCHARS="${WORDCHARS:s@/@}"
680 zle backward-kill-word
682 zle -N slash-backward-kill-word
684 #k# Kill everything in a word up to its last \kbd{/}
685 bindkey '\ev' slash-backward-kill-word
686 #k# Kill everything in a word up to its last \kbd{/}
687 bindkey '\e^h' slash-backward-kill-word
688 #k# Kill everything in a word up to its last \kbd{/}
689 bindkey '\e^?' slash-backward-kill-word
691 # use the new *-pattern-* widgets for incremental history search
693 bindkey '^r' history-incremental-pattern-search-backward
694 bindkey '^s' history-incremental-pattern-search-forward
698 # a generic accept-line wrapper {{{
700 # This widget can prevent unwanted autocorrections from command-name
701 # to _command-name, rehash automatically on enter and call any number
702 # of builtin and user-defined widgets in different contexts.
704 # For a broader description, see:
705 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
707 # The code is imported from the file 'zsh/functions/accept-line' from
708 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
709 # distributed under the same terms as zsh itself.
711 # A newly added command will may not be found or will cause false
712 # correction attempts, if you got auto-correction set. By setting the
713 # following style, we force accept-line() to rehash, if it cannot
714 # find the first word on the command line in the $command[] hash.
715 zstyle ':acceptline:*' rehash true
717 function Accept-Line() {
723 zstyle -a ":acceptline:${alcontext}" actions subs
725 (( ${#subs} < 1 )) && return 0
728 for sub in ${subs} ; do
729 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
732 (( aldone > 0 )) && break
736 function Accept-Line-getdefault() {
740 zstyle -s ":acceptline:${alcontext}" default_action default_action
741 case ${default_action} in
743 printf ".accept-line"
746 printf ${default_action}
751 function accept-line() {
755 local buf com fname format msg default_action
759 cmdline=(${(z)BUFFER})
763 zstyle -t ":acceptline:${alcontext}" rehash \
764 && [[ -z ${commands[$com]} ]] \
767 if [[ -n ${reswords[(r)$com]} ]] \
768 || [[ -n ${aliases[$com]} ]] \
769 || [[ -n ${functions[$com]} ]] \
770 || [[ -n ${builtins[$com]} ]] \
771 || [[ -n ${commands[$com]} ]] ; then
773 # there is something sensible to execute, just do it.
777 default_action=$(Accept-Line-getdefault)
778 zstyle -T ":acceptline:${alcontext}" call_default \
779 && zle ${default_action}
783 if [[ -o correct ]] \
784 || [[ -o correctall ]] \
785 && [[ -n ${functions[$fname]} ]] ; then
787 # nothing there to execute but there is a function called
788 # _command_name; a completion widget. Makes no sense to
789 # call it on the commandline, but the correct{,all} options
790 # will ask for it nevertheless, so warn the user.
791 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
792 # Okay, we warned the user before, he called us again,
793 # so have it his way.
797 default_action=$(Accept-Line-getdefault)
798 zstyle -T ":acceptline:${alcontext}" call_default \
799 && zle ${default_action}
803 # prepare warning message for the user, configurable via zstyle.
804 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
806 if [[ -z ${msg} ]] ; then
807 msg="%c will not execute and completion %f exists."
810 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
814 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
815 # If we are here, the commandline contains something that is not
816 # executable, which is neither subject to _command_name correction
817 # and is not empty. might be a variable assignment
821 default_action=$(Accept-Line-getdefault)
822 zstyle -T ":acceptline:${alcontext}" call_default \
823 && zle ${default_action}
827 # If we got this far, the commandline only contains whitespace, or is empty.
831 default_action=$(Accept-Line-getdefault)
832 zstyle -T ":acceptline:${alcontext}" call_default \
833 && zle ${default_action}
841 # power completion - abbreviation expansion {{{
842 # power completion / abbreviation expansion / buffer expansion
843 # see http://zshwiki.org/home/examples/zleiab for details
844 # less risky than the global aliases but powerful as well
845 # just type the abbreviation key and afterwards ',.' to expand it
848 setopt interactivecomments
850 # key # value (#d additional doc string)
856 'G' '|& grep --color=auto '
858 'Hl' ' --help |& less -r' #d (Display help in pager)
862 'N' '&>/dev/null' #d (No Output)
863 'R' '| tr A-z N-za-m' #d (ROT13)
869 'co' './configure && make && sudo make install'
877 if (( NOABBREVIATION > 0 )) ; then
878 LBUFFER="${LBUFFER},."
882 matched_chars='[.-|_a-zA-Z0-9]#'
883 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
884 LBUFFER+=${abk[$MATCH]:-$MATCH}
888 bindkey ",." globalias
892 zrcautoload zmv # who needs mmv or rename?
893 zrcautoload history-search-end
895 # we don't want to quote/espace URLs on our own...
896 # if autoload -U url-quote-magic ; then
897 # zle -N self-insert url-quote-magic
898 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
900 # print 'Notice: no url-quote-magic available :('
902 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
904 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
905 alias run-help >&/dev/null && unalias run-help
906 for rh in run-help{,-git,-svk,-svn}; do
911 if zrcautoload compinit ; then
912 compinit || print 'Notice: no compinit available :('
914 print 'Notice: no compinit available :('
919 is4 && zrcautoload zed # use ZLE editor to edit a file or function
922 for mod in complist deltochar mathfunc ; do
923 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
926 # autoload zsh modules when they are referenced
928 zmodload -a zsh/stat zstat
929 zmodload -a zsh/zpty zpty
930 zmodload -ap zsh/mapfile mapfile
933 if is4 && zrcautoload insert-files && zle -N insert-files ; then
935 bindkey "^Xf" insert-files # C-x-f
938 bindkey ' ' magic-space # also do history expansion on space
939 #k# Trigger menu-complete
940 bindkey '\ei' menu-complete # menu completion via esc-i
942 # press esc-e for editing command line in $EDITOR or $VISUAL
943 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
944 #k# Edit the current line in \kbd{\$EDITOR}
945 bindkey '\ee' edit-command-line
948 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
949 #k# menu selection: pick item but stay in the menu
950 bindkey -M menuselect '\e^M' accept-and-menu-complete
951 # also use + and INSERT since it's easier to press repeatedly
952 bindkey -M menuselect "+" accept-and-menu-complete
953 bindkey -M menuselect "^[[2~" accept-and-menu-complete
955 # accept a completion and try to complete again by using menu
956 # completion; very useful with completing directories
957 # by using 'undo' one's got a simple file browser
958 bindkey -M menuselect '^o' accept-and-infer-next-history
961 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
962 insert-datestamp() { LBUFFER+=${(%):-'%D{%Y-%m-%d}'}; }
963 zle -N insert-datestamp
965 #k# Insert a timestamp on the command line (yyyy-mm-dd)
966 bindkey '^Ed' insert-datestamp
968 # press esc-m for inserting last typed word again (thanks to caphuso!)
969 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
970 zle -N insert-last-typed-word;
972 #k# Insert last typed word
973 bindkey "\em" insert-last-typed-word
975 function grml-zsh-fg() {
976 if (( ${#jobstates} )); then
978 [[ -o hist_ignore_space ]] && BUFFER=' ' || BUFFER=''
982 zle -M 'No background jobs. Doing nothing.'
986 #k# A smart shortcut for \kbd{fg<enter>}
987 bindkey '^z' grml-zsh-fg
989 # run command line as user root via sudo:
990 sudo-command-line() {
991 [[ -z $BUFFER ]] && zle up-history
992 if [[ $BUFFER != sudo\ * ]]; then
993 BUFFER="sudo $BUFFER"
994 CURSOR=$(( CURSOR+5 ))
997 zle -N sudo-command-line
999 #k# Put the current command line into a \kbd{sudo} call
1000 bindkey "^Os" sudo-command-line
1002 ### jump behind the first word on the cmdline.
1003 ### useful to add options.
1004 function jump_after_first_word() {
1006 words=(${(z)BUFFER})
1008 if (( ${#words} <= 1 )) ; then
1011 CURSOR=${#${words[1]}}
1014 zle -N jump_after_first_word
1016 bindkey '^x1' jump_after_first_word
1018 # complete word from history with menu (from Book: ZSH, OpenSource-Press)
1019 zle -C hist-complete complete-word _generic
1020 zstyle ':completion:hist-complete:*' completer _history
1021 #k# complete word from history with menu
1022 bindkey "^X^X" hist-complete
1024 ## complete word from currently visible SCREEN buffer.
1025 if check_com -c screen ; then
1026 _complete_screen_display() {
1027 [[ "$TERM" != "screen" ]] && return 1
1029 local TMPFILE=$(mktemp)
1030 local -U -a _screen_display_wordlist
1031 trap "rm -f $TMPFILE" EXIT
1033 screen -X hardcopy $TMPFILE
1034 # fill array with contents from screen hardcopy
1035 _screen_display_wordlist=( ${(QQ)$(<$TMPFILE)} )
1036 # remove PREFIX to be completed from that array
1037 _screen_display_wordlist[${_screen_display_wordlist[(i)$PREFIX]}]=""
1038 compadd -a _screen_display_wordlist
1040 #k# complete word from currently visible GNU screen buffer
1042 compdef -k _complete_screen_display complete-word '^XS'
1052 HISTFILE=$HOME/.zsh_history
1053 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1054 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1058 # dirstack handling {{{
1060 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1061 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1063 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1064 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1065 # "cd -" won't work after login by just setting $OLDPWD, so
1066 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1071 my_stack=( ${PWD} ${dirstack} )
1073 builtin print -l ${(u)my_stack} >! ${DIRSTACKFILE}
1075 uprint my_stack >! ${DIRSTACKFILE}
1081 # directory based profiles {{{
1085 CHPWD_PROFILE='default'
1086 function chpwd_profiles() {
1087 # Say you want certain settings to be active in certain directories.
1088 # This is what you want.
1090 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1091 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1093 # When that's done and you enter a directory that matches the pattern
1094 # in the third part of the context, a function called chpwd_profile_grml,
1095 # for example, is called (if it exists).
1097 # If no pattern matches (read: no profile is detected) the profile is
1098 # set to 'default', which means chpwd_profile_default is attempted to
1101 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1102 # command) which is used: The third part in the context is matched against
1103 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1104 # Because that way the profile is detected for all these values of ${PWD}:
1108 # So, if you want to make double damn sure a profile works in /foo/bar
1109 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1111 # The name of the detected profile will be available in a variable called
1112 # 'profile' in your functions. You don't need to do anything, it'll just
1115 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1116 # was is currently active. That way you can avoid running code for a
1117 # profile that is already active, by running code such as the following
1118 # at the start of your function:
1120 # function chpwd_profile_grml() {
1121 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1125 # The initial value for $CHPWD_PROFILE is 'default'.
1127 # Version requirement:
1128 # This feature requires zsh 4.3.3 or newer.
1129 # If you use this feature and need to know whether it is active in your
1130 # current shell, there are several ways to do that. Here are two simple
1133 # a) If knowing if the profiles feature is active when zsh starts is
1134 # good enough for you, you can put the following snippet into your
1137 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1139 # b) If that is not good enough, and you would prefer to be notified
1140 # whenever a profile changes, you can solve that by making sure you
1141 # start *every* profile function you create like this:
1143 # function chpwd_profile_myprofilename() {
1144 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1145 # print "chpwd(): Switching to profile: $profile"
1149 # That makes sure you only get notified if a profile is *changed*,
1150 # not everytime you change directory, which would probably piss
1151 # you off fairly quickly. :-)
1153 # There you go. Now have fun with that.
1156 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1157 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1158 chpwd_profile_${profile}
1161 CHPWD_PROFILE="${profile}"
1164 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1170 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1171 if [[ $BATTERY -gt 0 ]] ; then
1172 if ! check_com -c acpi ; then
1178 if [[ $BATTERY -gt 0 ]] ; then
1179 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1180 if [[ -z "$PERCENT" ]] ; then
1181 PERCENT='acpi not present'
1183 if [[ "$PERCENT" -lt 20 ]] ; then
1184 PERCENT="warning: ${PERCENT}%%"
1186 PERCENT="${PERCENT}%%"
1193 # set colors for use in prompts {{{
1194 if zrcautoload colors && colors 2>/dev/null ; then
1195 BLUE="%{${fg[blue]}%}"
1196 RED="%{${fg_bold[red]}%}"
1197 GREEN="%{${fg[green]}%}"
1198 CYAN="%{${fg[cyan]}%}"
1199 MAGENTA="%{${fg[magenta]}%}"
1200 YELLOW="%{${fg[yellow]}%}"
1201 WHITE="%{${fg[white]}%}"
1202 NO_COLOUR="%{${reset_color}%}"
1204 BLUE=$'%{\e[1;34m%}'
1206 GREEN=$'%{\e[1;32m%}'
1207 CYAN=$'%{\e[1;36m%}'
1208 WHITE=$'%{\e[1;37m%}'
1209 MAGENTA=$'%{\e[1;35m%}'
1210 YELLOW=$'%{\e[1;33m%}'
1211 NO_COLOUR=$'%{\e[0m%}'
1216 # gather version control information for inclusion in a prompt {{{
1219 # Be quiet about version problems in grml's zshrc as the user cannot disable
1220 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1221 # Just unset most probable variables and disable vcs_info altogether.
1223 for i in {0..9} ; do
1224 unset VCS_INFO_message_${i}_
1226 zstyle ':vcs_info:*' enable false
1229 if zrcautoload vcs_info; then
1231 # `vcs_info' in zsh versions 4.3.10 and below have a broken `_realpath'
1232 # function, which can cause a lot of trouble with our directory-based
1234 if [[ ${ZSH_VERSION} == 4.3.<-10> ]] ; then
1235 function VCS_INFO_realpath () {
1236 setopt localoptions NO_shwordsplit chaselinks
1237 ( builtin cd -q $1 2> /dev/null && pwd; )
1241 # I'm not reindenting the whole code below.
1244 # The following code is imported from the file 'zsh/functions/vcs_info'
1245 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1246 # which distributed under the same terms as zsh itself.
1248 # we will be using two variables, so let the code know now.
1249 zstyle ':vcs_info:*' max-exports 2
1251 # vcs_info() documentation:
1255 # This functionality requires zsh version >= 4.1.*.
1260 # To load vcs_info(), copy this file to your $fpath[] and do:
1261 # % autoload -Uz vcs_info && vcs_info
1263 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1268 # To get vcs_info() working quickly (including colors), you can do the
1269 # following (assuming, you loaded vcs_info() properly - see above):
1271 # % RED=$'%{\e[31m%}'
1272 # % GR=$'%{\e[32m%}'
1273 # % MA=$'%{\e[35m%}'
1274 # % YE=$'%{\e[33m%}'
1277 # % zstyle ':vcs_info:*' actionformats \
1278 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1280 # % zstyle ':vcs_info:*' formats \
1281 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1283 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1285 # % precmd () { vcs_info }
1286 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1288 # Obviously, the las two lines are there for demonstration: You need to
1289 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1290 # 'man zshmisc'). Once that is done you need a *single* quoted
1291 # '${VCS_INFO_message_0_}' in your prompt.
1293 # Now call the 'vcs_info_printsys' utility from the command line:
1295 # % vcs_info_printsys
1296 # # list of supported version control backends:
1297 # # disabled systems are prefixed by a hash sign (#)
1308 # # flavours (cannot be used in the disable style; they
1309 # # are disabled with their master [git-svn -> git]):
1313 # Ten version control backends as you can see. You may not want all
1314 # of these. Because there is no point in running the code to detect
1315 # systems you do not use. ever. So, there is a way to disable some
1316 # backends altogether:
1318 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1320 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1321 # in the 'disable' style marked as diabled by a hash sign. That means the
1322 # detection of these systems is skipped *completely*. No wasted time there.
1324 # For more control, read the reference below.
1329 # The vcs_info() feature can be configured via zstyle.
1331 # First, the context in which we are working:
1332 # :vcs_info:<vcs-string>:<user-context>
1334 # ...where <vcs-string> is one of:
1335 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1337 # ...and <user-context> is a freely configurable string, assignable by the
1338 # user as the first argument to vcs_info() (see its description below).
1340 # There is are three special values for <vcs-string>: The first is named
1341 # 'init', that is in effect as long as there was no decision what vcs
1342 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1343 # is run, when initializing the data exporting variables. The third
1344 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1345 # looking up its styles.
1347 # There are two pre-defined values for <user-context>:
1348 # default - the one used if none is specified
1349 # command - used by vcs_info_lastmsg to lookup its styles.
1351 # You may *not* use 'print_systems_' as a user-context string, because it
1352 # is used internally.
1354 # You can of course use ':vcs_info:*' to match all VCSs in all
1355 # user-contexts at once.
1357 # Another special context is 'formats', which is used by the
1358 # vcs_info_lastmsg() utility function (see below).
1361 # This is a description of all styles, that are looked up:
1362 # formats - A list of formats, used when actionformats is not
1363 # used (which is most of the time).
1364 # actionformats - A list of formats, used if a there is a special
1365 # action going on in your current repository;
1366 # (like an interactive rebase or a merge conflict)
1367 # branchformat - Some backends replace %b in the formats and
1368 # actionformats styles above, not only by a branch
1369 # name but also by a revision number. This style
1370 # let's you modify how that string should look like.
1371 # nvcsformats - These "formats" are exported, when we didn't detect
1372 # a version control system for the current directory.
1373 # This is useful, if you want vcs_info() to completely
1374 # take over the generation of your prompt.
1375 # You would do something like
1376 # PS1='${VCS_INFO_message_0_}'
1377 # to accomplish that.
1378 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1379 # variables vcs_info() will export.
1380 # enable - Checked in the 'init' context. If set to false,
1381 # vcs_info() will do nothing.
1382 # disable - Provide a list of systems, you don't want
1383 # the vcs_info() to check for repositories
1384 # (checked in the 'init' context, too).
1385 # disable-patterns - A list of patterns that are checked against $PWD.
1386 # If the pattern matches, vcs_info will be disabled.
1387 # Say, ~/.zsh is a directory under version control,
1388 # in which you do not want vcs_info to be active, do:
1389 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1390 # use-simple - If there are two different ways of gathering
1391 # information, you can select the simpler one
1392 # by setting this style to true; the default
1393 # is to use the not-that-simple code, which is
1394 # potentially a lot slower but might be more
1395 # accurate in all possible cases.
1396 # use-prompt-escapes - determines if we assume that the assembled
1397 # string from vcs_info() includes prompt escapes.
1398 # (Used by vcs_info_lastmsg().
1400 # The use-simple style is only available for the bzr backend.
1402 # The default values for these in all contexts are:
1403 # formats " (%s)-[%b|%a]-"
1404 # actionformats " (%s)-[%b]-"
1405 # branchformat "%b:%r" (for bzr, svn and svk)
1409 # disable (empty list)
1410 # disable-patterns (empty list)
1412 # use-prompt-escapes true
1415 # In normal formats and actionformats, the following replacements
1417 # %s - The vcs in use (git, hg, svn etc.)
1418 # %b - Information about the current branch.
1419 # %a - An identifier, that describes the action.
1420 # Only makes sense in actionformats.
1421 # %R - base directory of the repository.
1422 # %r - repository name
1423 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1424 # %S - subdirectory within a repository. if $PWD is
1425 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1428 # In branchformat these replacements are done:
1429 # %b - the branch name
1430 # %r - the current revision number
1432 # Not all vcs backends have to support all replacements.
1433 # nvcsformat does not perform *any* replacements. It is just a string.
1438 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1439 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1440 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1441 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1442 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1443 # with a lot of prompt expansions and this only needs to be done for those.
1444 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1447 # FUNCTION DESCRIPTIONS (public API):
1450 # The main function, that runs all backends and assembles
1451 # all data into ${VCS_INFO_message_*_}. This is the function
1452 # you want to call from precmd() if you want to include
1453 # up-to-date information in your prompt (see VARIABLE
1454 # DESCRIPTION below).
1456 # vcs_info_printsys()
1457 # Prints a list of all supported version control systems.
1458 # Useful to find out possible contexts (and which of them are enabled)
1459 # or values for the 'disable' style.
1461 # vcs_info_lastmsg()
1462 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1463 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1464 # It also only prints max-exports values.
1466 # All functions named VCS_INFO_* are for internal use only.
1469 # VARIABLE DESCRIPTION:
1471 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1472 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1473 # These variables are the storage for the informational message the
1474 # last vcs_info() call has assembled. These are strongly connected
1475 # to the formats, actionformats and nvcsformats styles described
1476 # above. Those styles are lists. the first member of that list gets
1477 # expanded into ${VCS_INFO_message_0_}, the second into
1478 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1479 # These parameters are exported into the environment.
1480 # (See the max-exports style above.)
1485 # Don't use vcs_info at all (even though it's in your prompt):
1486 # % zstyle ':vcs_info:*' enable false
1488 # Disable the backends for bzr and svk:
1489 # % zstyle ':vcs_info:*' disable bzr svk
1491 # Provide a special formats for git:
1492 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1493 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1495 # Use the quicker bzr backend (if you do, please report if it does
1496 # the-right-thing[tm] - thanks):
1497 # % zstyle ':vcs_info:bzr:*' use-simple true
1499 # Display the revision number in yellow for bzr and svn:
1500 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1502 # If you want colors, make sure you enclose the color codes in %{...%},
1503 # if you want to use the string provided by vcs_info() in prompts.
1505 # Here is how to print the vcs infomation as a command:
1506 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1508 # This way, you can even define different formats for output via
1509 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1513 VCS_INFO_adjust () { #{{{
1514 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1518 VCS_INFO_check_com () { #{{{
1519 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1523 VCS_INFO_formats () { # {{{
1524 setopt localoptions noksharrays
1525 local action=$1 branch=$2 base=$3
1529 if [[ -n ${action} ]] ; then
1530 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1531 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1533 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1534 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1537 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1538 for i in {1..${#msgs}} ; do
1539 zformat -f msg ${msgs[$i]} \
1545 S:"$(VCS_INFO_reposub ${base})"
1551 VCS_INFO_maxexports () { #{{{
1552 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1553 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1554 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1555 printf 'Defaulting to 2.\n'
1560 VCS_INFO_nvcsformats () { #{{{
1561 setopt localoptions noksharrays
1564 if [[ $1 == 'preinit' ]] ; then
1568 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1569 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1572 VCS_INFO_realpath () { #{{{
1573 # a portable 'readlink -f'
1574 # forcing a subshell, to ensure chpwd() is not removed
1575 # from the calling shell (if VCS_INFO_realpath() is called
1578 (( ${+functions[chpwd]} )) && unfunction chpwd
1580 cd $1 2>/dev/null && pwd
1584 VCS_INFO_reposub () { #{{{
1585 setopt localoptions extendedglob
1586 local base=${1%%/##}
1588 [[ ${PWD} == ${base}/* ]] || {
1592 printf '%s' ${PWD#$base/}
1596 VCS_INFO_set () { #{{{
1597 setopt localoptions noksharrays
1600 if [[ $1 == '--clear' ]] ; then
1601 for i in {0..9} ; do
1602 unset VCS_INFO_message_${i}_
1605 if [[ $1 == '--nvcs' ]] ; then
1606 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1607 for i in {0..$((maxexports - 1))} ; do
1608 typeset -gx VCS_INFO_message_${i}_=
1610 VCS_INFO_nvcsformats $2
1613 (( ${#msgs} - 1 < 0 )) && return 0
1614 for i in {0..$(( ${#msgs} - 1 ))} ; do
1616 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1621 # information gathering
1622 VCS_INFO_bzr_get_data () { # {{{
1623 setopt localoptions noksharrays
1627 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1628 bzrbase=${vcs_comm[basedir]}
1629 bzrinfo[2]=${bzrbase:t}
1630 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1631 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1632 bzrinfo[1]=${${bzrinfo[1]}%% *}
1635 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1636 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1637 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1640 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1641 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1642 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1646 VCS_INFO_cdv_get_data () { # {{{
1649 cdvbase=${vcs_comm[basedir]}
1650 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1654 VCS_INFO_cvs_get_data () { # {{{
1655 local cvsbranch cvsbase basename
1658 while [[ -d "${cvsbase}/../CVS" ]]; do
1659 cvsbase="${cvsbase}/.."
1661 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1662 cvsbranch=$(< ./CVS/Repository)
1663 basename=${cvsbase:t}
1664 cvsbranch=${cvsbranch##${basename}/}
1665 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1666 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1670 VCS_INFO_darcs_get_data () { # {{{
1673 darcsbase=${vcs_comm[basedir]}
1674 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1678 VCS_INFO_git_getaction () { #{{{
1679 local gitaction='' gitdir=$1
1682 for tmp in "${gitdir}/rebase-apply" \
1683 "${gitdir}/rebase" \
1684 "${gitdir}/../.dotest" ; do
1685 if [[ -d ${tmp} ]] ; then
1686 if [[ -f "${tmp}/rebasing" ]] ; then
1688 elif [[ -f "${tmp}/applying" ]] ; then
1691 gitaction="am/rebase"
1693 printf '%s' ${gitaction}
1698 for tmp in "${gitdir}/rebase-merge/interactive" \
1699 "${gitdir}/.dotest-merge/interactive" ; do
1700 if [[ -f "${tmp}" ]] ; then
1701 printf '%s' "rebase-i"
1706 for tmp in "${gitdir}/rebase-merge" \
1707 "${gitdir}/.dotest-merge" ; do
1708 if [[ -d "${tmp}" ]] ; then
1709 printf '%s' "rebase-m"
1714 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1719 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1720 printf '%s' "bisect"
1726 VCS_INFO_git_getbranch () { #{{{
1727 local gitbranch gitdir=$1 tmp actiondir
1728 local gitsymref='git symbolic-ref HEAD'
1731 for tmp in "${gitdir}/rebase-apply" \
1732 "${gitdir}/rebase" \
1733 "${gitdir}/../.dotest"; do
1734 if [[ -d ${tmp} ]]; then
1739 if [[ -n ${actiondir} ]]; then
1740 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1741 [[ -z ${gitbranch} ]] && [[ -r ${actiondir}/head-name ]] \
1742 && gitbranch="$(< ${actiondir}/head-name)"
1744 elif [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1745 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1746 [[ -z ${gitbranch} ]] && gitbranch="$(< ${gitdir}/MERGE_HEAD)"
1748 elif [[ -d "${gitdir}/rebase-merge" ]] ; then
1749 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1751 elif [[ -d "${gitdir}/.dotest-merge" ]] ; then
1752 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1755 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1757 if [[ $? -ne 0 ]] ; then
1758 gitbranch="refs/tags/$(git describe --exact-match HEAD 2>/dev/null)"
1760 if [[ $? -ne 0 ]] ; then
1761 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1766 printf '%s' "${gitbranch##refs/[^/]##/}"
1770 VCS_INFO_git_get_data () { # {{{
1771 setopt localoptions extendedglob
1772 local gitdir gitbase gitbranch gitaction
1774 gitdir=${vcs_comm[gitdir]}
1775 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1777 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1782 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1783 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1784 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1788 VCS_INFO_hg_get_data () { # {{{
1789 local hgbranch hgbase file
1791 hgbase=${vcs_comm[basedir]}
1793 file="${hgbase}/.hg/branch"
1794 if [[ -r ${file} ]] ; then
1795 hgbranch=$(< ${file})
1800 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1804 VCS_INFO_mtn_get_data () { # {{{
1805 local mtnbranch mtnbase
1807 mtnbase=${vcs_comm[basedir]}
1808 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1809 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1813 VCS_INFO_svk_get_data () { # {{{
1814 local svkbranch svkbase
1816 svkbase=${vcs_comm[basedir]}
1817 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1818 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1819 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1823 VCS_INFO_svn_get_data () { # {{{
1824 setopt localoptions noksharrays
1825 local svnbase svnbranch
1829 while [[ -d "${svnbase}/../.svn" ]]; do
1830 svnbase="${svnbase}/.."
1832 svnbase="$(VCS_INFO_realpath ${svnbase})"
1833 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1835 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1836 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1837 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1841 VCS_INFO_tla_get_data () { # {{{
1842 local tlabase tlabranch
1844 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1845 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1846 tlabranch=${${"$( tla tree-id )"}/*\//}
1847 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1852 VCS_INFO_detect_by_dir() { #{{{
1854 local basedir="." realbasedir
1856 realbasedir="$(VCS_INFO_realpath ${basedir})"
1857 while [[ ${realbasedir} != '/' ]]; do
1858 [[ -r ${realbasedir} ]] || return 1
1859 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1860 [[ -d ${basedir}/${dirname} ]] && \
1861 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1864 [[ -d ${basedir}/${dirname} ]] && break
1867 basedir=${basedir}/..
1868 realbasedir="$(VCS_INFO_realpath ${basedir})"
1871 [[ ${realbasedir} == "/" ]] && return 1
1872 vcs_comm[basedir]=${realbasedir}
1876 VCS_INFO_bzr_detect() { #{{{
1877 VCS_INFO_check_com bzr || return 1
1878 vcs_comm[detect_need_file]=branch/format
1879 VCS_INFO_detect_by_dir '.bzr'
1883 VCS_INFO_cdv_detect() { #{{{
1884 VCS_INFO_check_com cdv || return 1
1885 vcs_comm[detect_need_file]=format
1886 VCS_INFO_detect_by_dir '.cdv'
1890 VCS_INFO_cvs_detect() { #{{{
1891 VCS_INFO_check_com cvs || return 1
1892 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1896 VCS_INFO_darcs_detect() { #{{{
1897 VCS_INFO_check_com darcs || return 1
1898 vcs_comm[detect_need_file]=format
1899 VCS_INFO_detect_by_dir '_darcs'
1903 VCS_INFO_git_detect() { #{{{
1904 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1905 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1906 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1907 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1913 VCS_INFO_hg_detect() { #{{{
1914 VCS_INFO_check_com hg || return 1
1915 vcs_comm[detect_need_file]=store
1916 VCS_INFO_detect_by_dir '.hg'
1920 VCS_INFO_mtn_detect() { #{{{
1921 VCS_INFO_check_com mtn || return 1
1922 vcs_comm[detect_need_file]=revision
1923 VCS_INFO_detect_by_dir '_MTN'
1927 VCS_INFO_svk_detect() { #{{{
1928 setopt localoptions noksharrays extendedglob
1933 VCS_INFO_check_com svk || return 1
1934 [[ -f ~/.svk/config ]] || return 1
1936 # This detection function is a bit different from the others.
1937 # We need to read svk's config file to detect a svk repository
1938 # in the first place. Therefore, we'll just proceed and read
1939 # the other information, too. This is more then any of the
1940 # other detections do but this takes only one file open for
1941 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1942 while IFS= read -r line ; do
1943 if [[ -n ${vcs_comm[basedir]} ]] ; then
1945 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1946 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1947 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1950 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1951 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1952 (( fhash == 0 )) && continue
1953 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1954 done < ~/.svk/config
1956 [[ -n ${vcs_comm[basedir]} ]] && \
1957 [[ -n ${vcs_comm[branch]} ]] && \
1958 [[ -n ${vcs_comm[revision]} ]] && return 0
1962 VCS_INFO_svn_detect() { #{{{
1963 VCS_INFO_check_com svn || return 1
1964 [[ -d ".svn" ]] && return 0
1968 VCS_INFO_tla_detect() { #{{{
1969 VCS_INFO_check_com tla || return 1
1970 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1975 vcs_info_printsys () { # {{{
1976 vcs_info print_systems_
1979 vcs_info_lastmsg () { # {{{
1984 for i in {0..$((maxexports - 1))} ; do
1985 printf '$VCS_INFO_message_%d_: "' $i
1986 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1987 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1989 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1999 [[ -r . ]] || return 1
2003 local -a VCSs disabled dps
2004 local -x vcs usercontext
2005 local -ix maxexports
2010 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
2013 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
2014 print -l '# list of supported version control backends:' \
2015 '# disabled systems are prefixed by a hash sign (#)'
2016 for vcs in ${VCSs} ; do
2017 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
2018 printf '%s\n' ${vcs}
2020 print -l '# flavours (cannot be used in the disable style; they' \
2021 '# are disabled with their master [git-svn -> git]):' \
2026 [[ -z ${usercontext} ]] && usercontext=default
2028 (*) [[ -z ${usercontext} ]] && usercontext=$1
2032 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
2033 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
2036 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
2038 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
2039 for pat in ${dps} ; do
2040 if [[ ${PWD} == ${~pat} ]] ; then
2041 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
2049 for vcs in ${VCSs} ; do
2050 [[ -n ${(M)disabled:#${vcs}} ]] && continue
2052 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
2055 (( found == 0 )) && {
2060 VCS_INFO_${vcs}_get_data || {
2069 VCS_INFO_set --nvcs preinit
2074 # Change vcs_info formats for the grml prompt. The 2nd format sets up
2075 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
2076 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
2077 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
2078 # to $vcs_info_msg_N_ as soon as we use the included version.
2079 if [[ "$TERM" == dumb ]] ; then
2080 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
2081 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
2083 # these are the same, just with a lot of colours:
2084 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
2086 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
2088 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
2091 if [[ -o restricted ]]; then
2092 zstyle ':vcs_info:*' enable false
2097 # command not found handling {{{
2099 (( ${COMMAND_NOT_FOUND} == 1 )) &&
2100 function command_not_found_handler() {
2102 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
2103 ${GRML_ZSH_CNF_HANDLER} $1
2111 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2112 promptinit # people should be able to use their favourite prompt
2114 print 'Notice: no promptinit available :('
2119 # make sure to use right prompt only when not running a command
2120 is41 && setopt transient_rprompt
2123 function ESC_print () {
2124 info_print $'\ek' $'\e\\' "$@"
2126 function set_title () {
2127 info_print $'\e]0;' $'\a' "$@"
2130 function info_print () {
2131 local esc_begin esc_end
2135 printf '%s' ${esc_begin}
2137 printf '%s' "${esc_end}"
2140 # TODO: revise all these NO* variables and especially their documentation
2141 # in zsh-help() below.
2142 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2143 [[ $NOPRECMD -gt 0 ]] && return 0
2144 # update VCS information
2147 if [[ $TERM == screen* ]] ; then
2148 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2149 ESC_print ${VCS_INFO_message_1_}
2150 elif [[ -n ${vcs_info_msg_1_} ]] ; then
2151 ESC_print ${vcs_info_msg_1_}
2156 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2157 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2158 if [[ $BATTERY -gt 0 ]] ; then
2159 # update battery (dropped into $PERCENT) information
2161 RPROMPT="%(?..:() ${PERCENT}"
2166 # adjust title of xterm
2167 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2168 [[ ${NOTITLE} -gt 0 ]] && return 0
2171 set_title ${(%):-"%n@%m: %~"}
2176 # preexec() => a function running before every command
2177 is4 && [[ $NOPRECMD -eq 0 ]] && \
2179 [[ $NOPRECMD -gt 0 ]] && return 0
2180 # set hostname if not running on host with name 'grml'
2181 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2184 # get the name of the program currently running and hostname of local machine
2185 # set screen window title if running in a screen
2186 if [[ "$TERM" == screen* ]] ; then
2187 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2188 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2191 # adjust title of xterm
2192 [[ ${NOTITLE} -gt 0 ]] && return 0
2195 set_title "${(%):-"%n@%m:"}" "$1"
2200 EXITCODE="%(?..%?%1v )"
2201 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2202 PS3='?# ' # selection prompt used within a select loop.
2203 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2205 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2206 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2207 debian_chroot=$(cat /etc/debian_chroot)
2210 # don't use colors on dumb terminals (like emacs):
2211 if [[ "$TERM" == dumb ]] ; then
2212 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "
2214 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2215 # set variable identifying the chroot you work in (used in the prompt below)
2216 if [[ $GRMLPROMPT -gt 0 ]] ; then
2217 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2218 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
2220 # This assembles the primary prompt string
2221 if (( EUID != 0 )); then
2222 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
2224 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "
2229 if (( GRML_VCS_INFO )); then
2230 PROMPT="${PROMPT}"'${VCS_INFO_message_0_}'"%# "
2232 PROMPT="${PROMPT}"'${vcs_info_msg_0_}'"%# "
2235 # if we are inside a grml-chroot set a specific prompt theme
2236 if [[ -n "$GRML_CHROOT" ]] ; then
2237 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2241 # {{{ 'hash' some often used directories
2243 hash -d deb=/var/cache/apt/archives
2244 hash -d doc=/usr/share/doc
2245 hash -d linux=/lib/modules/$(command uname -r)/build/
2246 hash -d log=/var/log
2247 hash -d slog=/var/log/syslog
2248 hash -d src=/usr/src
2249 hash -d templ=/usr/share/doc/grml-templates
2250 hash -d tt=/usr/share/doc/texttools-doc
2251 hash -d www=/var/www
2256 if check_com -c screen ; then
2257 if [[ $UID -eq 0 ]] ; then
2258 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2259 elif [[ -r $HOME/.screenrc ]] ; then
2260 alias screen="${commands[screen]} -c $HOME/.screenrc"
2262 if [[ -r /etc/grml/screenrc_grml ]]; then
2263 alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2265 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2270 # do we have GNU ls with color-support?
2271 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2272 #a1# execute \kbd{@a@}:\quad ls with colors
2273 alias ls='ls -b -CF --color=auto'
2274 #a1# execute \kbd{@a@}:\quad list all files, with colors
2275 alias la='ls -la --color=auto'
2276 #a1# long colored list, without dotfiles (@a@)
2277 alias ll='ls -l --color=auto'
2278 #a1# long colored list, human readable sizes (@a@)
2279 alias lh='ls -hAl --color=auto'
2280 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2281 alias l='ls -lF --color=auto'
2283 alias ls='ls -b -CF'
2290 alias mdstat='cat /proc/mdstat'
2291 alias ...='cd ../../'
2293 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2294 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2295 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2298 alias cp='nocorrect cp' # no spelling correction on cp
2299 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2300 alias mv='nocorrect mv' # no spelling correction on mv
2301 alias rm='nocorrect rm' # no spelling correction on rm
2303 #a1# Execute \kbd{rmdir}
2305 #a1# Execute \kbd{mkdir}
2308 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2309 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2310 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2312 # make sure it is not assigned yet
2313 [[ -n ${aliases[utf2iso]} ]] && unalias utf2iso
2316 for ENV in $(env | command grep -i '.utf') ; do
2317 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2322 # make sure it is not assigned yet
2323 [[ -n ${aliases[iso2utf]} ]] && unalias iso2utf
2325 if ! isutfenv ; then
2326 for ENV in $(env | command grep -i '\.iso') ; do
2327 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2332 # set up software synthesizer via speakup
2334 if [ -x /usr/sbin/swspeak-setup ] ; then
2335 setopt singlelinezle
2338 /usr/sbin/swspeak-setup $@
2340 if ! [[ -r /dev/softsynth ]] ; then
2341 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2344 setopt singlelinezle
2347 nice -n -20 speechd-up
2349 flite -o play -t "Finished setting up software synthesizer"
2354 # I like clean prompt, so provide simple way to get that
2355 check_com 0 || alias 0='return 0'
2357 # for really lazy people like mika:
2358 check_com S &>/dev/null || alias S='screen'
2359 check_com s &>/dev/null || alias s='ssh'
2361 # especially for roadwarriors using GNU screen and ssh:
2362 if ! check_com asc &>/dev/null ; then
2363 asc() { autossh -t "$@" 'screen -RdU' }
2367 # get top 10 shell commands:
2368 alias top10='print -l ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2370 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2371 if check_com -c truecrypt ; then
2373 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2375 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2379 #f1# Hints for the use of zsh on grml
2381 print "$bg[white]$fg[black]
2382 zsh-help - hints for use of zsh on grml
2383 =======================================$reset_color"
2386 Main configuration of zsh happens in /etc/zsh/zshrc.
2387 That file is part of the package grml-etc-core, if you want to
2388 use them on a non-grml-system just get the tar.gz from
2389 http://deb.grml.org/ or (preferably) get it from the git repository:
2391 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2393 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2394 The file is still there, but it is empty for backwards compatibility.
2396 For your own changes use these two files:
2400 The former is sourced very early in our zshrc, the latter is sourced
2403 System wide configuration without touching configuration files of grml
2404 can take place in /etc/zsh/zshrc.local.
2406 Normally, the root user (EUID == 0) does not get the whole grml setup.
2407 If you want to force the whole setup for that user, too, set
2408 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2410 For information regarding zsh start at http://grml.org/zsh/
2412 Take a look at grml'\''s zsh refcard:
2413 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2415 Check out the main zsh refcard:
2416 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2418 And of course visit the zsh-lovers:
2421 You can adjust some options through environment variables when
2422 invoking zsh without having to edit configuration files.
2423 Basically meant for bash users who are not used to the power of
2426 "NOCOR=1 zsh" => deactivate automatic correction
2427 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2428 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2429 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2430 preexec() and precmd() completely
2431 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2432 "COMMAND_NOT_FOUND=1 zsh"
2433 => Enable a handler if an external command was not found
2434 The command called in the handler can be altered by setting
2435 the GRML_ZSH_CNF_HANDLER variable, the default is:
2436 "/usr/share/command-not-found/command-not-found"
2438 A value greater than 0 is enables a feature; a value equal to zero
2439 disables it. If you like one or the other of these settings, you can
2440 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2444 $bg[white]$fg[black]
2445 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2446 Enjoy your grml system with the zsh!$reset_color"
2450 if [[ -r /etc/debian_version ]] ; then
2451 #a3# Execute \kbd{apt-cache search}
2452 alias acs='apt-cache search'
2453 #a3# Execute \kbd{apt-cache show}
2454 alias acsh='apt-cache show'
2455 #a3# Execute \kbd{apt-cache policy}
2456 alias acp='apt-cache policy'
2457 #a3# Execute \kbd{apt-get dist-upgrade}
2458 salias adg="apt-get dist-upgrade"
2459 #a3# Execute \kbd{apt-get install}
2460 salias agi="apt-get install"
2461 #a3# Execute \kbd{aptitude install}
2462 salias ati="aptitude install"
2463 #a3# Execute \kbd{apt-get upgrade}
2464 salias ag="apt-get upgrade"
2465 #a3# Execute \kbd{apt-get update}
2466 salias au="apt-get update"
2467 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2468 salias -a up="aptitude update ; aptitude safe-upgrade"
2469 #a3# Execute \kbd{dpkg-buildpackage}
2470 alias dbp='dpkg-buildpackage'
2471 #a3# Execute \kbd{grep-excuses}
2472 alias ge='grep-excuses'
2475 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2478 if [[ -z $1 ]] ; then
2479 $SUDO apt-get update
2480 $SUDO apt-get -u upgrade
2482 ssh $1 $SUDO apt-get update
2483 # ask before the upgrade
2485 ssh $1 $SUDO apt-get --no-act upgrade
2486 echo -n 'Process the upgrade?'
2488 if [[ $dummy == "y" ]] ; then
2489 ssh $1 $SUDO apt-get -u upgrade --yes
2494 # get a root shell as normal user in live-cd mode:
2495 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2499 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2500 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2501 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2502 salias tlog="tail -f /var/log/syslog" # follow the syslog
2505 # sort installed Debian-packages by size
2506 if check_com -c grep-status ; then
2507 #a3# List installed Debian-packages sorted by size
2508 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2511 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2512 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord; then
2513 if check_com -c wodim; then
2516 cdrecord is not provided under its original name by Debian anymore.
2517 See #377109 in the BTS of Debian for more details.
2519 Please use the wodim binary instead
2526 # get_tw_cli has been renamed into get_3ware
2527 if check_com -c get_3ware ; then
2529 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2534 # I hate lacking backward compatibility, so provide an alternative therefore
2535 if ! check_com -c apache2-ssl-certificate ; then
2537 apache2-ssl-certificate() {
2539 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2540 print 'You might want to take a look at Debian the package ssl-cert as well.'
2541 print 'To generate a certificate for use with apache2 follow the instructions:'
2545 export RANDFILE=/dev/random
2546 mkdir /etc/apache2/ssl/
2547 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2548 chmod 600 /etc/apache2/ssl/apache.pem
2550 Run "grml-tips ssl-certificate" if you need further instructions.
2556 # {{{ Use hard limits, except for a smaller stack and no core dumps
2558 is425 && limit stack 8192
2559 isgrmlcd && limit core 0 # important for a live-cd-system
2563 # {{{ completion system
2565 # called later (via is4 && grmlcomp)
2566 # note: use 'zstyle' for getting current settings
2567 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2569 # TODO: This could use some additional information
2571 # allow one error for every three characters typed in approximate completer
2572 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2574 # don't complete backup files as executables
2575 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2577 # start menu completion only if it could find no unambiguous initial string
2578 zstyle ':completion:*:correct:*' insert-unambiguous true
2579 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2580 zstyle ':completion:*:correct:*' original true
2582 # activate color-completion
2583 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2585 # format on completion
2586 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2588 # automatically complete 'cd -<tab>' and 'cd -<ctrl-d>' with menu
2589 # zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2591 # insert all expansions for expand completer
2592 zstyle ':completion:*:expand:*' tag-order all-expansions
2593 zstyle ':completion:*:history-words' list false
2596 zstyle ':completion:*:history-words' menu yes
2598 # ignore duplicate entries
2599 zstyle ':completion:*:history-words' remove-all-dups yes
2600 zstyle ':completion:*:history-words' stop yes
2602 # match uppercase from lowercase
2603 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2605 # separate matches into groups
2606 zstyle ':completion:*:matches' group 'yes'
2607 zstyle ':completion:*' group-name ''
2609 if [[ "$NOMENU" -eq 0 ]] ; then
2610 # if there are more than 5 options allow selecting from a menu
2611 zstyle ':completion:*' menu select=5
2613 # don't use any menus at all
2617 zstyle ':completion:*:messages' format '%d'
2618 zstyle ':completion:*:options' auto-description '%d'
2620 # describe options in full
2621 zstyle ':completion:*:options' description 'yes'
2623 # on processes completion complete all user processes
2624 zstyle ':completion:*:processes' command 'ps -au$USER'
2626 # offer indexes before parameters in subscripts
2627 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2629 # provide verbose completion information
2630 zstyle ':completion:*' verbose true
2632 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2633 # for commands (read: 1st word in the line) that it will list for the user
2634 # to choose from. The following disables that, because it's not exactly fast.
2635 zstyle ':completion:*:-command-:*:' verbose false
2637 # set format for warnings
2638 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2640 # define files to ignore for zcompile
2641 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2642 zstyle ':completion:correct:' prompt 'correct to: %e'
2644 # Ignore completion functions for commands you don't have:
2645 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2647 # Provide more processes in completion of programs like killall:
2648 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2650 # complete manual by their section
2651 zstyle ':completion:*:manuals' separate-sections true
2652 zstyle ':completion:*:manuals.*' insert-sections true
2653 zstyle ':completion:*:man:*' menu yes select
2655 # provide .. as a completion
2656 zstyle ':completion:*' special-dirs ..
2658 # run rehash on completion so new installed program are found automatically:
2660 (( CURRENT == 1 )) && rehash
2665 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2666 if [[ "$NOCOR" -gt 0 ]] ; then
2667 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2670 # try to be smart about when to use what completer...
2672 zstyle -e ':completion:*' completer '
2673 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2674 _last_try="$HISTNO$BUFFER$CURSOR"
2675 reply=(_complete _match _ignored _prefix _files)
2677 if [[ $words[1] == (rm|mv) ]] ; then
2678 reply=(_complete _files)
2680 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2685 # command for process lists, the local web server details and host completion
2686 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2689 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2690 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2692 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2694 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2695 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2707 zstyle ':completion:*:hosts' hosts $hosts
2708 # TODO: so, why is this here?
2709 # zstyle '*' hosts $hosts
2711 # use generic completion system for programs not yet defined; (_gnu_generic works
2712 # with commands that provide a --help option with "standard" gnu-like output.)
2713 for compcom in cp deborphan df feh fetchipac head hnb ipacsum mv \
2714 pal stow tail uname ; do
2715 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2718 # see upgrade function in this file
2719 compdef _hosts upgrade
2725 # people should use 'grml-x'!
2726 if check_com -c 915resolution; then
2728 echo "Please use 915resolution as resolution modifying tool for Intel \
2734 #a1# Output version of running grml
2735 alias grml-version='cat /etc/grml_version'
2737 if check_com -c rebuildfstab ; then
2738 #a1# Rebuild /etc/fstab
2739 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2742 if check_com -c grml-debootstrap ; then
2744 echo "Installing debian to harddisk is possible by using grml-debootstrap."
2751 # {{{ now run the functions
2753 is4 && isgrml && grmlstuff
2758 is4 && xsource "/etc/zsh/keephack"
2761 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2762 # You use it as follows:
2763 # $ NTREF=/reference/file
2765 # This lists all the files in the current directory newer than the reference file.
2766 # You can also specify the reference file inline; note quotes:
2767 # $ ls -l *(e:'nt ~/.zshenv':)
2769 if [[ -n $1 ]] ; then
2772 [[ $REPLY -nt $NTREF ]]
2776 # shell functions {{{
2778 #f1# Provide csh compatibility
2779 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2781 #f1# Reload an autoloadable function
2782 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2783 compdef _functions freload
2785 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2787 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2788 for file in "$@" ; do
2789 while [[ -h "$file" ]] ; do
2791 file=$(readlink "$file")
2796 # fast manual access
2797 if check_com qma ; then
2798 #f1# View the zsh manual
2799 manzsh() { qma zshall "$1" }
2802 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2805 # TODO: Is it supported to use pager settings like this?
2806 # PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
2807 # with respect to wordsplitting. (ie. ${=PAGER})
2808 if check_com -c $PAGER ; then
2809 #f1# View Debian's changelog of a given package
2812 if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
2813 $PAGER /usr/share/doc/$1/changelog.Debian.gz
2814 elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2815 $PAGER /usr/share/doc/$1/changelog.gz
2817 if check_com -c aptitude ; then
2818 echo "No changelog for package $1 found, using aptitude to retrieve it."
2820 aptitude -t unstable changelog $1
2822 aptitude changelog $1
2825 echo "No changelog for package $1 found, sorry."
2830 _dchange() { _files -W /usr/share/doc -/ }
2831 compdef _dchange dchange
2833 #f1# View Debian's NEWS of a given package
2836 if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
2837 $PAGER /usr/share/doc/$1/NEWS.Debian.gz
2839 if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
2840 $PAGER /usr/share/doc/$1/NEWS.gz
2842 echo "No NEWS file for package $1 found, sorry."
2847 _dnews() { _files -W /usr/share/doc -/ }
2848 compdef _dnews dnews
2850 #f1# View upstream's changelog of a given package
2853 if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
2854 $PAGER /usr/share/doc/$1/changelog.gz
2856 echo "No changelog for package $1 found, sorry."
2860 _uchange() { _files -W /usr/share/doc -/ }
2861 compdef _uchange uchange
2866 ZSH_PROFILE_RC=1 $SHELL "$@"
2869 #f1# Edit an alias via zle
2871 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2873 compdef _aliases edalias
2875 #f1# Edit a function via zle
2877 [[ -z "$1" ]] && { echo "Usage: edfunc <function_to_edit>" ; return 1 } || zed -f "$1" ;
2879 compdef _functions edfunc
2881 # use it e.g. via 'Restart apache2'
2882 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2883 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2884 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2885 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2886 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2887 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2889 local action_="${1:l}" # e.g Start/Stop/Restart
2893 local service_target_="$(readlink /etc/init.d/$service_)"
2894 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2896 case "${action_}" in
2897 start) if [[ ! -e /etc/service/$service_ ]]; then
2898 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2900 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2902 # there is no reload in runits sysv emulation
2903 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2904 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2908 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2912 for i in Start Restart Stop Force-Reload Reload ; do
2913 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2917 #f1# Provides useful information on globbing
2924 p named pipes (FIFOs)
2925 * executable plain files (0100)
2926 % device files (character or block special)
2927 %b block special files
2928 %c character special files
2929 r owner-readable files (0400)
2930 w owner-writable files (0200)
2931 x owner-executable files (0100)
2932 A group-readable files (0040)
2933 I group-writable files (0020)
2934 E group-executable files (0010)
2935 R world-readable files (0004)
2936 W world-writable files (0002)
2937 X world-executable files (0001)
2938 s setuid files (04000)
2939 S setgid files (02000)
2940 t files with the sticky bit (01000)
2942 print *(m-1) # Files modified up to a day ago
2943 print *(a1) # Files accessed a day ago
2944 print *(@) # Just symlinks
2945 print *(Lk+50) # Files bigger than 50 kilobytes
2946 print *(Lk-50) # Files smaller than 50 kilobytes
2947 print **/*.c # All *.c files recursively starting in \$PWD
2948 print **/*.c~file.c # Same as above, but excluding 'file.c'
2949 print (foo|bar).* # Files starting with 'foo' or 'bar'
2950 print *~*.* # All Files that do not contain a dot
2951 chmod 644 *(.^x) # make all plain non-executable files publically readable
2952 print -l *(.c|.h) # Lists *.c and *.h
2953 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2954 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2956 alias help-zshglob=H-Glob
2958 check_com -c qma && alias ?='qma zshall'
2960 # grep for running process, like: 'any vim'
2964 if [[ -z "$1" ]] ; then
2965 echo "any - grep for process(es) by keyword" >&2
2966 echo "Usage: any <keyword>" >&2 ; return 1
2968 ps xauwww | grep --color=auto "[${1[1]}]${1[2,-1]}"
2973 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2974 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2975 [[ -r /proc/1/maps ]] && \
2977 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2978 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2979 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2982 # print hex value of a number
2985 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2988 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2989 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2991 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2992 perl -e "print eval($CALC),\"\n\";"
2994 functions peval &>/dev/null && alias calc=peval
2996 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2997 # certain circumstances, so work around it, no matter which environment we have
2999 if [[ -z "$DISPLAY" ]] ; then
3000 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
3007 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
3009 echo -n 'Switching to us keyboard layout: '
3010 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
3014 echo -n 'Switching to dvorak keyboard layout: '
3015 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
3018 # just press 'asdf' key to toggle from neon layout to us keyboard layout
3020 echo -n 'Switching to us keyboard layout: '
3021 setxkbmap us && echo 'Done' || echo 'Failed'
3024 # set up an ipv6 tunnel
3029 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3030 print 'ipv6 tunnel already set up, nothing to be done.'
3031 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
3033 [[ -n "$PUBLIC_IP" ]] || \
3034 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
3035 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
3037 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
3038 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
3039 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
3040 ifconfig sit0 tunnel ::192.88.99.1 up
3041 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
3045 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3046 print 'ipv6 tunnel available' ; return 0
3048 print 'ipv6 tunnel not available' ; return 1
3052 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
3053 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
3054 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
3056 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
3060 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
3065 # run dhclient for wireless device
3067 sudo dhclient "$(wavemon -d | awk '/device/{print $3}')"
3070 # spawn a minimally set up mksh - useful if you want to umount /usr/.
3073 local shell="/bin/mksh"
3075 if [[ ! -x ${shell} ]]; then
3076 printf '`%s'\'' not available, giving up.\n' ${shell} >&2
3080 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ${shell}
3083 # a wrapper for vim, that deals with title setting
3085 # set this array to a set of options to vim you always want
3086 # to have set when calling vim (in .zshrc.local), like:
3087 # VIM_OPTIONS=( -p )
3088 # This will cause vim to send every file given on the
3089 # commandline to be send to it's own tab (needs vim7).
3091 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3094 # make a backup of a file
3096 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3099 #f1# grep for patterns in grml's zsh setup
3105 print "usage: zg -[anr] <pattern>\n";
3106 print " Search for patterns in grml'\''s zshrc.\n";
3107 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3108 print " options:\n";
3109 print " -- no options (use if your pattern starts in with a dash.\n";
3110 print " -a search for the pattern in all code regions\n";
3111 print " -n search for the pattern in non-root code only\n";
3112 print " -r search in code for everyone (also root) only\n\n";
3113 print " The default is -a for non-root users and -r for root.\n\n";
3114 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3115 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3116 print " ...in case you copied the file to that location.\n\n";
3120 if ($ENV{GRML_ZSHRC} ne "") {
3121 $RC = $ENV{GRML_ZSHRC};
3123 $RC = "/etc/zsh/zshrc";
3126 usage if ($#ARGV < 0 || $#ARGV > 1);
3127 if ($> == 0) { $mode = "allonly"; }
3128 else { $mode = "all"; }
3131 if ($opt eq "--") { shift; }
3132 elsif ($opt eq "-a") { $mode = "all"; shift; }
3133 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3134 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3135 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3137 $pattern = $ARGV[0];
3138 usage() if ($pattern eq "");
3140 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3141 while ($line = <FH>) {
3143 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3144 next if ($mode eq "nonroot" && markerfound == 0);
3145 break if ($mode eq "allonly" && markerfound == 1);
3146 print $line, "\n" if ($line =~ /$pattern/);
3156 ssl_hashes=( sha512 sha256 sha1 md5 )
3158 for sh in ${ssl_hashes}; do
3159 eval 'ssl-cert-'${sh}'() {
3161 if [[ -z $1 ]] ; then
3162 printf '\''usage: %s <file>\n'\'' "ssh-cert-'${sh}'"
3165 openssl x509 -noout -fingerprint -'${sh}' -in $1
3169 ssl-cert-fingerprints() {
3172 if [[ -z $1 ]] ; then
3173 printf 'usage: ssl-cert-fingerprints <file>\n'
3176 for i in ${ssl_hashes}
3183 if [[ -z $1 ]] ; then
3184 printf 'usage: ssl-cert-info <file>\n'
3187 openssl x509 -noout -text -in $1
3188 ssl-cert-fingerprints $1
3193 # {{{ make sure our environment is clean regarding colors
3194 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3197 # "persistent history" {{{
3198 # just write important commands you always need to ~/.important_commands
3199 if [[ -r ~/.important_commands ]] ; then
3200 fc -R ~/.important_commands
3204 # load the lookup subsystem if it's available on the system
3205 zrcautoload lookupinit && lookupinit
3207 #:grep:marker:for:mika: :-)
3208 ### non-root (EUID != 0) code below
3211 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3218 # set terminal property (used e.g. by msgid-chooser)
3219 export COLORTERM="yes"
3221 # set default browser
3222 if [[ -z "$BROWSER" ]] ; then
3223 if [[ -n "$DISPLAY" ]] ; then
3224 #v# If X11 is running
3225 check_com -c firefox && export BROWSER=firefox
3227 #v# If no X11 is running
3228 check_com -c w3m && export BROWSER=w3m
3232 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3233 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3234 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3236 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3237 #v# [for non-root only]
3238 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3243 # Xterm resizing-fu.
3244 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3245 alias hide='echo -en "\033]50;nil2\007"'
3246 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3247 alias small='echo -en "\033]50;6x10\007"'
3248 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3249 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3250 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3251 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3252 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3253 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3256 #a2# Execute \kbd{du -sch}
3258 #a2# Execute \kbd{jobs -l}
3262 #a2# Execute \kbd{./configure}
3263 alias CO="./configure"
3264 #a2# Execute \kbd{./configure --help}
3265 alias CH="./configure --help"
3268 #a2# Execute \kbd{ls -lSrah}
3269 alias dir="ls -lSrah"
3270 #a2# Only show dot-directories
3271 alias lad='ls -d .*(/)' # only show dot-directories
3272 #a2# Only show dot-files
3273 alias lsa='ls -a .*(.)' # only show dot-files
3274 #a2# Only files with setgid/setuid/sticky flag
3275 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3276 #a2# Only show 1st ten symlinks
3277 alias lsl='ls -l *(@)' # only symlinks
3278 #a2# Display only executables
3279 alias lsx='ls -l *(*)' # only executables
3280 #a2# Display world-{readable,writable,executable} files
3281 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3282 #a2# Display the ten biggest files
3283 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3284 #a2# Only show directories
3285 alias lsd='ls -d *(/)' # only show directories
3286 #a2# Only show empty directories
3287 alias lse='ls -d *(/^F)' # only show empty directories
3288 #a2# Display the ten newest files
3289 alias lsnew="ls -rtlh *(D.om[1,10])" # display the newest files
3290 #a2# Display the ten oldest files
3291 alias lsold="ls -rtlh *(D.Om[1,10])" # display the oldest files
3292 #a2# Display the ten smallest files
3293 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3296 #a2# Execute \kbd{chmod 600}
3297 alias rw-='chmod 600'
3298 #a2# Execute \kbd{chmod 700}
3299 alias rwx='chmod 700'
3300 #m# a2 r-{}- Execute \kbd{chmod 644}
3301 alias r--='chmod 644'
3302 #a2# Execute \kbd{chmod 755}
3303 alias r-x='chmod 755'
3305 # some useful aliases
3306 #a2# Execute \kbd{mkdir -o}
3310 #a2# Execute \kbd{mplayer -vo fbdev}
3311 alias cmplayer='mplayer -vo fbdev'
3312 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3313 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3314 #a2# Execute \kbd{links2 -driver fb}
3315 alias fblinks='links2 -driver fb'
3317 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3318 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3319 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3322 check_com -c python && alias http="python -m SimpleHTTPServer"
3324 # Use 'g' instead of 'git':
3325 check_com g || alias g='git'
3327 # work around non utf8 capable software in utf environment via $LANG and luit
3328 if check_com isutfenv && check_com luit ; then
3329 if check_com -c mrxvt ; then
3330 isutfenv && [[ -n "$LANG" ]] && \
3331 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3334 if check_com -c aterm ; then
3335 isutfenv && [[ -n "$LANG" ]] && \
3336 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3339 if check_com -c centericq ; then
3340 isutfenv && [[ -n "$LANG" ]] && \
3341 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3346 # useful functions {{{
3349 #f4# Search for newspostings from authors
3350 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3351 #f4# Search Debian Bug Tracking System
3355 if [[ $# -eq 1 ]]; then
3358 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3361 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3364 ${=BROWSER} "http://bugs.debian.org/$*"
3368 print "$0 needs one argument"
3372 #f4# Search Debian Bug Tracking System in mbox format
3380 ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
3382 #f4# Search German Wiktionary
3385 ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
3387 #f4# Search English Wiktionary
3390 ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
3392 #f4# Search Google Groups
3395 ${=BROWSER} "http://groups.google.com/groups?q=$*"
3400 ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
3402 #f4# Search Google Groups for MsgID
3405 ${=BROWSER} "http://groups.google.com/groups?selm=$*"
3407 #f4# Search Netcraft
3410 ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
3412 #f4# Use German Wikipedia's full text search
3415 ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
3417 #f4# search \kbd{dict.leo.org}
3420 ${=BROWSER} "http://dict.leo.org/?search=$*"
3422 #f4# Search German Wikipedia
3425 ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
3427 #f4# Search English Wikipedia
3430 ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
3432 #f4# Search official debs
3435 ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
3438 #m# f4 gex() Exact search via Google
3439 check_com google && gex () {
3440 google "\"[ $1]\" $*"
3444 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3447 cp -b $1 $1_`date --iso-8601=m`
3452 diff -crd "$@" | egrep -v "^Only in |^Binary files "
3454 #f5# cd to directoy and list files
3462 cvs add $* && cvs com -m 'initial checkin' $*
3467 cvs diff -N $* |& $PAGER
3472 cvs log $* |& $PAGER
3489 #f5# Disassemble source files using gcc and as
3492 gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
3494 #f5# Firefox remote control - open given URL
3496 if [ -e /etc/debian_version ]; then
3497 firefox -a iceweasel -remote "openURL($1)" || firefox ${1}&
3499 firefox -a firefox -remote "openURL($1)" || firefox ${1}&
3502 #f5# Create Directoy and \kbd{cd} to it
3504 mkdir -p "$@" && cd "$@"
3506 #f5# Unified diff to timestamped outputfile
3508 diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
3510 #f5# Memory overview
3512 ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
3514 #f5# Show contents of gzipped tar file
3517 gunzip -c $1 | tar -tf - -- | $PAGER
3519 #f5# Show contents of zip file
3522 unzip -l $1 | $PAGER
3527 diff -urd $* | egrep -v "^Only in |^Binary files "
3529 #f5# (Mis)use \kbd{vim} as \kbd{less}
3532 vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
3535 # Function Usage: uopen $URL/$file
3536 #f5# Download a file and display it locally
3539 if ! [[ -n "$1" ]] ; then
3540 print "Usage: uopen \$URL/\$file">&2
3544 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3546 curl $FILE | see ${MIME}:-
3550 # Function Usage: doc packagename
3551 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3554 cd /usr/share/doc/$1 && ls
3556 _doc() { _files -W /usr/share/doc -/ }
3557 check_com compdef && compdef _doc doc
3559 #f5# Make screenshot
3561 [[ ! -d ~/shots ]] && mkdir ~/shots
3562 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3563 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3569 images=( *.{jpg,gif,png}(.N) )
3571 if [[ $#images -eq 0 ]] ; then
3572 print "No image files found"
3578 #f5# Create PDF file from source code
3583 a2ps --medium A4dj -E -o $output $*
3587 # zsh with perl-regex - use it e.g. via:
3588 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3589 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3592 zmodload -i zsh/pcre
3593 pcre_compile $1 && \
3594 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3597 #f5# List files which have been accessed within the last {\it n} days, {\it n} defaults to 1
3600 print -l -- *(a-${1:-1})
3603 #f5# List files which have been changed within the last {\it n} days, {\it n} defaults to 1
3606 print -l -- *(c-${1:-1})
3609 #f5# List files which have been modified within the last {\it n} days, {\it n} defaults to 1
3612 print -l -- *(m-${1:-1})
3614 # modified() was named new() in earlier versions, add an alias for backwards compatibility
3615 check_com new || alias new=modified
3617 #f5# Grep in history
3622 # use colors when GNU grep with color-support
3623 #a2# Execute \kbd{grep -{}-color=auto}
3624 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3625 #a2# Execute \kbd{grep -i -{}-color=auto}
3626 alias GREP='grep -i --color=auto'
3628 #f5# Watch manpages in a stretched style
3629 man2() { PAGER='dash -c "sed G | /usr/bin/less"' command man "$@" ; }
3631 # usage example: 'lcheck strcpy'
3632 #f5# Find out which libs define a symbol
3634 if [[ -n "$1" ]] ; then
3635 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3637 echo "Usage: lcheck <function>" >&2
3641 #f5# Clean up directory - remove well known tempfiles
3644 setopt HIST_SUBST_PATTERN
3645 local -a TEXTEMPFILES GHCTEMPFILES PYTEMPFILES FILES
3646 TEXTEMPFILES=(*.tex(N:s/%tex/'(log|toc|aux|nav|snm|out|tex.backup|bbl|blg|bib.backup|vrb|lof|lot|hd|idx)(N)'/))
3647 GHCTEMPFILES=(*.(hs|lhs)(N:r:s/%/'.(hi|hc|(p|u|s)_(o|hi))(N)'/))
3648 PYTEMPFILES=(*.py(N:s/%py/'(pyc|pyo)(N)'/))
3649 LONELY_MOOD_FILES=((*.mood)(NDe:'local -a AF;AF=( ${${REPLY#.}%mood}(mp3|flac|ogg|asf|wmv|aac)(N) ); [[ -z "$AF" ]]':))
3650 FILES=(*~(.N) \#*\#(.N) *.o(.N) a.out(.N) (*.|)core(.N) *.cmo(.N) *.cmi(.N) .*.swp(.N) *.(orig|rej)(.DN) *.dpkg-(old|dist|new)(DN) ._(cfg|mrg)[0-9][0-9][0-9][0-9]_*(N) ${~TEXTEMPFILES} ${~GHCTEMPFILES} ${~PYTEMPFILES} ${LONELY_MOOD_FILES})
3651 local NBFILES=${#FILES}
3653 [[ ! -w ./ ]] && CURDIRSUDO=$SUDO
3654 if [[ $NBFILES > 0 ]] ; then
3657 echo -n "Remove these files? [y/n] "
3659 if [[ $ans == "y" ]] ; then
3660 $CURDIRSUDO rm ${FILES}
3661 echo ">> $PWD purged, $NBFILES files removed"
3663 echo "Ok. .. then not.."
3668 #f5# show labels and uuids of disk devices
3669 if is439 && [[ -d /dev/disk/by-id/ ]]; then
3674 disks=( /dev/disk/by-id/*(@:A) )
3675 for dev in "$disks[@]"; do
3676 print ${fg_bold[red]}${dev}${reset_color} /dev/disk/by-label/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[blue]}LABEL=${REPLY:t}${reset_color}'/N) /dev/disk/by-uuid/*(@e/'[[ ${REPLY:A} == $dev ]] && REPLY=${fg[green]}UUID=${REPLY:t}${reset_color}'/N)
3677 print -f " %s\n" /dev/disk/by-id/*(@e/'[[ ${REPLY:A} == $dev ]]'/N:t)
3682 #f5# run command or function in a list of directories
3684 local d CMD STARTDIR=$PWD
3686 ( for d ($@) {cd -q $d && { print cd $d; ${(z)CMD} ; cd -q $STARTDIR }} )
3690 # 'translate' looks up fot a word in a file with language-to-language
3691 # translations (field separator should be " : "). A typical wordlist looks
3693 # | english-word : german-transmission
3694 # It's also only possible to translate english to german but not reciprocal.
3695 # Use the following oneliner to turn back the sort order:
3696 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3697 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3698 #f5# Translates a word
3703 translate -l de-en $2
3706 translate -l en-de $2
3709 echo "Usage: $0 { -D | -E }"
3710 echo " -D == German to English"
3711 echo " -E == English to German"
3715 #f5# List all occurrences of programm in current PATH
3718 if [[ $# = 0 ]] ; then
3719 echo "Usage: $0 program"
3720 echo "Example: $0 zsh"
3721 echo "Lists all occurrences of program in the current PATH."
3723 ls -l ${^path}/*$1*(*N)
3727 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3728 #f5# Select items for specific command(s) from history
3733 echo "Usage: $0 command"
3736 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3737 print -l $cmd | less -F
3738 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3741 print -z "${cmd[$answer]#*$TAB}"
3744 # Use vim to convert plaintext to HTML
3745 #f5# Transform files to html with highlighting
3748 vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
3751 # Usage: simple-extract <file>
3752 # Using option -d deletes the original archive file.
3753 #f5# Smart archive extractor
3756 setopt extended_glob noclobber
3757 local DELETE_ORIGINAL DECOMP_CMD USES_STDIN USES_STDOUT GZTARGET WGET_CMD
3759 zparseopts -D -E "d=DELETE_ORIGINAL"
3760 for ARCHIVE in "${@}"; do
3762 *.(tar.bz2|tbz2|tbz))
3763 DECOMP_CMD="tar -xvjf -"
3768 DECOMP_CMD="tar -xvzf -"
3772 *.(tar.xz|txz|tar.lzma))
3773 DECOMP_CMD="tar -xvJf -"
3778 DECOMP_CMD="tar -xvf -"
3783 DECOMP_CMD="unrar x"
3808 DECOMP_CMD="bzip2 -d -c -"
3813 DECOMP_CMD="gzip -d -c -"
3818 DECOMP_CMD="xz -d -c -"
3823 print "ERROR: '$ARCHIVE' has unrecognized archive type." >&2
3829 if ! check_com ${DECOMP_CMD[(w)1]}; then
3830 echo "ERROR: ${DECOMP_CMD[(w)1]} not installed." >&2
3835 GZTARGET="${ARCHIVE:t:r}"
3836 if [[ -f $ARCHIVE ]] ; then
3838 print "Extracting '$ARCHIVE' ..."
3839 if $USES_STDIN; then
3840 if $USES_STDOUT; then
3841 ${=DECOMP_CMD} < "$ARCHIVE" > $GZTARGET
3843 ${=DECOMP_CMD} < "$ARCHIVE"
3846 if $USES_STDOUT; then
3847 ${=DECOMP_CMD} "$ARCHIVE" > $GZTARGET
3849 ${=DECOMP_CMD} "$ARCHIVE"
3852 [[ $? -eq 0 && -n "$DELETE_ORIGINAL" ]] && rm -f "$ARCHIVE"
3854 elif [[ "$ARCHIVE" == (#s)(https|http|ftp)://* ]] ; then
3855 if check_com curl; then
3856 WGET_CMD="curl -k -s -o -"
3857 elif check_com wget; then
3858 WGET_CMD="wget -q -O - --no-check-certificate"
3860 print "ERROR: neither wget nor curl is installed" >&2
3864 print "Downloading and Extracting '$ARCHIVE' ..."
3865 if $USES_STDIN; then
3866 if $USES_STDOUT; then
3867 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD} > $GZTARGET
3870 ${=WGET_CMD} "$ARCHIVE" | ${=DECOMP_CMD}
3874 if $USES_STDOUT; then
3875 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE") > $GZTARGET
3877 ${=DECOMP_CMD} =(${=WGET_CMD} "$ARCHIVE")
3882 print "ERROR: '$ARCHIVE' is neither a valid file nor a supported URI." >&2
3892 'files:Archives:_files -g "*.(#l)(tar.bz2|tbz2|tbz|tar.gz|tgz|tar.xz|txz|tar.lzma|tar|rar|lzh|7z|zip|jar|deb|bz2|gz|Z|xz|lzma)"' \
3893 '_urls:Remote Archives:_urls'
3899 '-d[delete original archivefile after extraction]' \
3900 '*:Archive Or Uri:__archive_or_uri'
3902 compdef _simple_extract simple-extract
3903 alias se=simple-extract
3905 # Usage: smartcompress <file> (<type>)
3906 #f5# Smart archive creator
3909 if [[ -n $2 ]] ; then
3911 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3912 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3913 tar.Z) tar -Zcvf$1.$2 $1 ;;
3914 tar) tar -cvf$1.$2 $1 ;;
3915 gz | gzip) gzip $1 ;;
3916 bz2 | bzip2) bzip2 $1 ;;
3918 echo "Error: $2 is not a valid compression type"
3922 smartcompress $1 tar.gz
3926 # Usage: show-archive <archive>
3927 #f5# List an archive's content
3930 if [[ -f $1 ]] ; then
3932 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3933 *.tar) tar -tf $1 ;;
3934 *.tgz) tar -ztf $1 ;;
3935 *.zip) unzip -l $1 ;;
3937 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3938 *) echo "'$1' Error. Please go away" ;;
3941 echo "'$1' is not a valid archive"
3945 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3946 #f5# Use \kbd{vim} as your manpage reader
3949 if (( ${#argv} == 0 )); then
3950 printf 'usage: vman <topic>\n'
3953 man "$@" | col -b | view -c 'set ft=man nomod nolist' -
3956 # function readme() { $PAGER -- (#ia3)readme* }
3957 #f5# View all README-like files in current directory in pager
3961 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3962 if (($#files)) ; then
3965 print 'No README files.'
3969 # function ansi-colors()
3970 #f5# Display ANSI colors
3972 typeset esc="\033[" line1 line2
3973 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3974 for fore in 30 31 32 33 34 35 36 37; do
3977 for back in 40 41 42 43 44 45 46 47 49; do
3978 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3979 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3981 echo -e "$line1\n$line2"
3985 #f5# Find all files in \$PATH with setuid bit set
3986 suidfind() { ls -latg $path | grep '^...s' }
3988 # TODO: So, this is the third incarnation of this function!?
3989 #f5# Reload given functions
3991 for func in $argv ; do
3996 compdef _functions refunc
3998 # a small check to see which DIR is located on which server/partition.
3999 # stolen and modified from Sven's zshrc.forall
4000 #f5# Report diskusage of a directory
4003 if [[ -n "$1" ]] ; then
4004 for dir in "$@" ; do
4005 if [[ -d "$dir" ]] ; then
4006 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
4008 echo "warning: $dir does not exist" >&2
4012 for dir in $path; do
4013 if [[ -d "$dir" ]] ; then
4014 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
4016 echo "warning: $dir does not exist" >&2
4022 # % slow_print `cat /etc/passwd`
4023 #f5# Slowly print out parameters
4025 for argument in "$@" ; do
4026 for ((i = 1; i <= ${#1} ;i++)) ; do
4027 print -n "${argument[i]}"
4035 #f5# Show some status info
4038 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
4039 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
4040 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
4041 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
4042 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
4043 print "Uptime:$(uptime)"
4048 #f5# Rip an audio CD
4052 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
4053 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
4054 echo " * Would you like to burn the cd now? (yes/no)"
4056 if [[ "$input" = "yes" ]] ; then
4057 echo " ! Burning Audio CD"
4061 echo " ! Invalid response."
4066 #f5# Burn an audio CD (in combination with audiorip)
4069 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
4070 echo " * Should I remove the temporary files? (yes/no)"
4072 if [[ "$input" = "yes" ]] ; then
4073 echo " ! Removing Temporary Files."
4078 echo " ! Invalid response."
4082 #f5# Make an audio CD from all mp3 files
4084 # TODO: do the renaming more zshish, possibly with zmv()
4087 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
4088 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
4089 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
4091 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
4094 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
4097 echo " * Volume name "
4099 echo " * ISO Name (ie. tmp.iso)"
4101 echo " * Directory or File"
4103 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
4106 #f5# Simple thumbnails generator
4108 rm -rf thumb-* index.html
4112 <title>Images</title>
4114 <body>" > index.html
4115 for f in *.(gif|jpeg|jpg|png) ; do
4116 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
4117 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
4121 </html>" >> index.html
4124 #f5# Set all ulimit parameters to \kbd{unlimited}
4135 # 2mp3 transcodes flac and ogg to mp3 with bitrate of 192 while preserving basic tags
4136 if check_com lame; then
4142 local -a DECODE id3tags
4146 tagmap=("(#l)title" --tt "(#l)artist" --ta "(#l)tracknumber" --tn "(#l)genre" --tg "(#l)album" --tl)
4148 if [[ ${@[(i)*.ogg]} -le ${#@} ]] && ! check_com oggdec; then
4149 echo "ERROR: please install oggdec" >&2
4152 if [[ ${@[(i)*.flac]} -le ${#@} ]] && ! check_com flac; then
4153 echo "ERROR: please install flac" >&2
4161 DECODE=(flac -d -c "$af")
4162 tagdata="$(metaflac --export-tags-to=- "$af")"
4165 DECODE=(oggdec -Q -o - "$af")
4166 tagdata="$(ogginfo "$af")"
4170 for line (${(f)tagdata}) \
4171 [[ "$line" == (#s)[[:space:]]#(#b)([^=]##)=(*)(#e) && -n $tagmap[(k)$match[1]] ]] && \
4172 id3tags+=($tagmap[(k)$match[1]] "$match[2]")
4173 [[ ${#id3tags} -gt 0 ]] && id3tags=(--add-id3v2 --ignore-tag-errors $id3tags)
4174 $DECODE[*] | lame -b 192 -v -h --replaygain-fast "${id3tags[@]}" - "${af:r}.mp3" || {RC=$?; print "Error transcoding" "${af}"; }
4176 # return 0 if no error or exit code if at least one error happened
4179 alias ogg2mp3_192 2mp3_192
4182 #f5# RFC 2396 URL encoding in Z-Shell
4187 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
4190 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
4191 #f5# Log 'make install' output
4194 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
4195 make -n install > ~/.errorlogs/${PWD##*/}-makelog
4198 #f5# Indent source code
4200 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
4203 # highlight important stuff in diff output, usage example: hg diff | hidiff
4204 #m# a2 hidiff \kbd{histring} oneliner for diffs
4205 check_com -c histring && \
4206 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
4208 # rename pictures based on information found in exif headers
4209 #f5# Rename pictures based on information found in exif headers
4212 if [[ $# -lt 1 ]] ; then
4213 echo 'Usage: jpgrename $FILES' >& 2
4216 echo -n 'Checking for jhead with version newer than 1.9: '
4217 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
4218 if [[ $jhead_version > '1.9' ]]; then
4219 echo 'success - now running jhead.'
4220 jhead -n%Y-%m-%d_%Hh%M_%f $*
4222 echo 'failed - exiting.'
4227 # get_ic() - queries imap servers for capabilities; real simple. no imaps
4231 if [[ ! -z $1 ]] ; then
4233 print "querying imap server on $1:${port}...\n";
4234 print "a1 capability\na2 logout\n" | nc $1 ${port}
4236 print "usage:\n $0 <imap-server> [port]"
4240 # creates a Maildir/ with its {new,cur,tmp} subdirs
4244 root=${MAILDIR_ROOT:-${HOME}/Mail}
4245 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
4247 mkdir -p ${root}/${subdir}/{cur,new,tmp}
4250 #f5# Change the xterm title from within GNU-screen
4253 if [[ $1 != "-f" ]] ; then
4254 if [[ -z ${DISPLAY} ]] ; then
4255 printf 'xtrename only makes sense in X11.\n'
4261 if [[ -z $1 ]] ; then
4262 printf 'usage: xtrename [-f] "title for xterm"\n'
4263 printf ' renames the title of xterm from _within_ screen.\n'
4264 printf ' also works without screen.\n'
4265 printf ' will not work if DISPLAY is unset, use -f to override.\n'
4268 print -n "\eP\e]0;${1}\C-G\e\\"
4272 # hl() highlighted less
4273 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
4274 if check_com -c highlight ; then
4278 theme=${HL_THEME:-""}
4281 ( printf 'available languages (syntax parameter):\n\n' ;
4282 highlight --list-langs ; ) | less -SMr
4285 ( printf 'available themes (style parameter):\n\n' ;
4286 highlight --list-themes ; ) | less -SMr
4289 printf 'usage: hl <syntax[:theme]> <file>\n'
4290 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4291 printf ' Example: hl c main.c\n'
4294 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4295 printf 'usage: hl <syntax[:theme]> <file>\n'
4296 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4297 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4301 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4302 if [[ -n ${theme} ]] ; then
4303 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4305 highlight --ansi --syntax ${lang} ${2} | less -SMr
4311 # ... and a proper completion for hl()
4312 # needs 'highlight' as well, so it fits fine in here.
4313 function _hl_genarg() {
4315 if [[ -prefix 1 *: ]] ; then
4317 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4319 _wanted -C list themes expl theme compadd ${themes}
4322 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4323 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4326 function _hl_complete() {
4327 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4329 compdef _hl_complete hl
4333 # Rewrite this by either using tinyurl.com's API
4334 # or using another shortening service to comply with
4335 # tinyurl.com's policy.
4337 # Create small urls via http://tinyurl.com using wget(1).
4340 # [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
4342 # local PN url tiny grabber search result preview
4345 ## Check existence of given URL with the help of ping(1).
4346 ## N.B. ping(1) only works without an eventual given protocol.
4347 # ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4348 # read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4350 # if (( $? == 0 )) ; then
4351 ## Prepend 'http://' to given URL where necessary for later output.
4352 # [[ ${url} != http(s|)://* ]] && url='http://'${url}
4353 # tiny='http://tinyurl.com/create.php?url='
4354 # if check_com -c wget ; then
4355 # grabber='wget -O- -o/dev/null'
4357 # print "wget is not available, but mandatory for ${PN}. Aborting."
4359 ## Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4360 # search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4361 # result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4362 ## TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4363 # preview='http://preview.'${result#http://}
4365 # printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4366 # printf '%s\t%s\n\n' 'Given URL:' ${url}
4367 # printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4373 #f2# Print a specific line of file(s).
4377 if [ $# -lt 2 ] ; then
4378 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4379 elif [ $# -eq 2 ] ; then
4382 command ed -s $file <<< "${number}n"
4386 for file in "$@" ; do
4387 if [ ! -d $file ] ; then
4389 command ed -s $file <<< "${number}n" 2> /dev/null
4398 #f2# Find history events by search pattern and list them by date.
4402 local usage help ident format_l format_s first_char remain first last
4403 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4404 help='Use `whatwhen -h'\'' for further explanations.'
4405 ident=${(l,${#${:-Usage: }},, ,)}
4406 format_l="${ident}%s\t\t\t%s\n"
4407 format_s="${format_l//(\\t)##/\\t}"
4408 # Make the first char of the word to search for case
4409 # insensitive; e.g. [aA]
4410 first_char=[${(L)1[1]}${(U)1[1]}]
4412 # Default search range is `-100'.
4414 # Optional, just used for `<first> <last>' given.
4418 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4419 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4422 printf '%s\n\n' ${usage}
4424 printf $format_l '-h' 'show help text'
4426 print 'SEARCH RANGE:'
4427 printf $format_l "'0'" 'the whole history,'
4428 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4429 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4430 printf '\n%s\n' 'EXAMPLES:'
4431 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4432 printf $format_l 'whatwhen zsh -250'
4433 printf $format_l 'whatwhen foo 1 99'
4436 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4439 # -l list results on stout rather than invoking $EDITOR.
4440 # -i Print dates as in YYYY-MM-DD.
4441 # -m Search for a - quoted - pattern within the history.
4442 fc -li -m "*${first_char}${remain}*" $first $last
4448 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4451 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4452 if ! [[ -r "$FLUXKEYS" ]] ; then
4453 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4456 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4457 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4458 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4459 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4460 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4461 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4463 echo 'Sorry, do not know what to do.'
4469 # retrieve weather information on the console
4470 # Usage example: 'weather LOWG'
4474 print 'Usage: weather <station_id>' >&2
4475 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4479 local VERBOSE="yes" # TODO: Make this a command line switch
4482 local PLACE="${1:u}"
4483 local DIR="${HOME}/.weather"
4484 local LOG="${DIR}/log"
4486 [[ -d ${DIR} ]] || {
4487 print -n "Creating ${DIR}: "
4492 print "Retrieving information for ${PLACE}:"
4494 cd ${DIR} && wget -T 10 --no-verbose --output-file=$LOG --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4496 if [[ $? -eq 0 ]] ; then
4497 if [[ -n "$VERBOSE" ]] ; then
4500 DATE=$(grep 'UTC' ${PLACE}.TXT | sed 's#.* /##')
4501 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' ${PLACE}.TXT | tr -d '(')
4503 echo "temp: $TEMPERATURE"
4506 print "There was an error retrieving the weather information for $PLACE" >&2
4515 # mercurial related stuff {{{
4516 if check_com -c hg ; then
4517 # gnu like diff for mercurial
4518 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4519 #f5# GNU like diff for mercurial
4522 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4525 # build debian package
4526 #a2# Alias for \kbd{hg-buildpackage}
4527 alias hbp='hg-buildpackage'
4529 # execute commands on the versioned patch-queue from the current repos
4530 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4532 # diffstat for specific version of a mercurial repository
4533 # hgstat => display diffstat between last revision and tip
4534 # hgstat 1234 => display diffstat between revision 1234 and tip
4535 #f5# Diffstat for specific version of a mercurial repos
4538 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4541 fi # end of check whether we have the 'hg'-executable
4545 # some useful commands often hard to remember - let's grep for them {{{
4546 # actually use our zg() function now. :)
4548 # Work around ion/xterm resize bug.
4549 #if [[ "$SHLVL" -eq 1 ]]; then
4550 # if check_com -c resize ; then
4551 # eval `resize </dev/null`
4556 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4557 # now play audio file:
4558 # alsaplayer -o jack foobar.mp3
4560 # send files via netcat
4562 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4564 # alias receive='nc -vlp 51330 | tar xzvp'
4567 # dh_make -e foo@localhost -f $1
4568 # dpkg-buildpackage -rfakeroot
4570 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4571 # dpkg-scansources . | gzip > Sources.gz
4572 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4575 # convert -geometry 200x200 -interlace LINE -verbose
4576 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4577 # ps -ao user,pcpu,start,command
4578 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4579 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4580 # nc -vz $1 1-1024 # portscan via netcat
4581 # wget --mirror --no-parent --convert-links
4583 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4585 # modify console cursor
4586 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4587 # print $'\e[?96;0;64c'
4590 # grml-small cleanups {{{
4592 # The following is used to remove zsh-config-items that do not work
4593 # in grml-small by default.
4594 # If you do not want these adjustments (for whatever reason), set
4595 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4596 # sources if it is there).
4598 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4601 unalias 'V' &> /dev/null
4602 unfunction vman &> /dev/null
4603 unfunction viless &> /dev/null
4604 unfunction 2html &> /dev/null
4606 # manpages are not in grmlsmall
4607 unfunction manzsh &> /dev/null
4608 unfunction man2 &> /dev/null
4616 ## genrefcard.pl settings {{{
4618 ### doc strings for external functions from files
4619 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4621 ### example: split functions-search 8,16,24,32
4622 #@# split functions-search 8
4626 ## END OF FILE #################################################################
4627 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4