1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
15 # If you want to help to improve grml's zsh setup, clone the grml-etc-core
16 # repository from git.grml.org:
17 # git clone git://git.grml.org/grml-etc-core.git
19 # Make your changes, commit them; use 'git format-patch' to create a series
20 # of patches and send those to the following address via 'git send-email':
21 # grml-etc-core@grml.org
23 # Doing so makes sure the right people get your patches for review and
26 # zsh-refcard-tag documentation: {{{
27 # You may notice strange looking comments in this file.
28 # These are there for a purpose. grml's zsh-refcard can now be
29 # automatically generated from the contents of the actual configuration
30 # file. However, we need a little extra information on which comments
31 # and what lines of code to take into account (and for what purpose).
33 # Here is what they mean:
35 # List of tags (comment types) used:
36 # #a# Next line contains an important alias, that should
37 # be included in the grml-zsh-refcard.
38 # (placement tag: @@INSERT-aliases@@)
39 # #f# Next line contains the beginning of an important function.
40 # (placement tag: @@INSERT-functions@@)
41 # #v# Next line contains an important variable.
42 # (placement tag: @@INSERT-variables@@)
43 # #k# Next line contains an important keybinding.
44 # (placement tag: @@INSERT-keybindings@@)
45 # #d# Hashed directories list generation:
46 # start denotes the start of a list of 'hash -d'
48 # end denotes its end.
49 # (placement tag: @@INSERT-hasheddirs@@)
50 # #A# Abbreviation expansion list generation:
51 # start denotes the beginning of abbreviations.
52 # end denotes their end.
53 # Lines within this section that end in '#d .*' provide
54 # extra documentation to be included in the refcard.
55 # (placement tag: @@INSERT-abbrev@@)
56 # #m# This tag allows you to manually generate refcard entries
57 # for code lines that are hard/impossible to parse.
59 # #m# k ESC-h Call the run-help function
60 # That would add a refcard entry in the keybindings table
61 # for 'ESC-h' with the given comment.
62 # So the syntax is: #m# <section> <argument> <comment>
63 # #o# This tag lets you insert entries to the 'other' hash.
64 # Generally, this should not be used. It is there for
65 # things that cannot be done easily in another way.
66 # (placement tag: @@INSERT-other-foobar@@)
68 # All of these tags (except for m and o) take two arguments, the first
69 # within the tag, the other after the tag:
71 # #<tag><section># <comment>
73 # Where <section> is really just a number, which are defined by the
74 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
75 # instead of names is, that for the reader, the tag should not differ
76 # much from a regular comment. For zsh, it is a regular comment indeed.
77 # The numbers have got the following meanings:
86 # So, the following will add an entry to the 'functions' table in the
87 # 'system' section, with a (hopefully) descriptive comment:
88 # #f1# Edit an alias via zle
91 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
92 # that can be found in 'grml-zsh-refcard.tex.in'.
93 # If the section number is omitted, the 'default' section is assumed.
94 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
95 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
96 # *all* aliases, for example, use @@INSERT-aliases-all@@.
100 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
101 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
106 # load .zshrc.pre to give the user the chance to overwrite the defaults
107 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
109 # {{{ check for version/system
110 # check for versions (compatibility reasons)
112 [[ $ZSH_VERSION == <4->* ]] && return 0
117 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
122 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
127 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
132 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
137 [[ $ZSH_VERSION == 4.3.<3->* || $ZSH_VERSION == <5->* ]] && return 0
141 #f1# Checks whether or not you're running grml
143 [[ -f /etc/grml_version ]] && return 0
147 #f1# Checks whether or not you're running a grml cd
149 [[ -f /etc/grml_cd ]] && return 0
154 #f1# Checks whether or not you're running grml-small
156 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
159 isgrmlsmall() { return 1 }
163 [[ $OSTYPE == darwin* ]] && return 0
167 #f1# are we running within an utf environment?
169 case "$LANG $CHARSET $LANGUAGE" in
176 # check for user, if not running as root set $SUDO to sudo
177 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
179 # change directory to home on first invocation of zsh
180 # important for rungetty -> autologin
181 # Thanks go to Bart Schaefer!
182 isgrml && checkhome() {
183 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
184 export ALREADY_DID_CD_HOME=$HOME
189 # check for zsh v3.1.7+
191 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
192 || ${ZSH_VERSION} == 3.<2->.<->* \
193 || ${ZSH_VERSION} == <4->.<->* ]] ; then
196 printf '-!- In this configuration we try to make use of features, that only\n'
197 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
198 printf '-!- used with a wide range of zsh versions, while using fairly\n'
199 printf '-!- advanced features in all supported versions.\n'
201 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
203 printf '-!- While this *may* work, it might as well fail.\n'
204 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
206 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
207 printf '-!- If it does today, you'\''ve been lucky.\n'
209 printf '-!- Ye been warned!\n'
212 function zstyle() { : }
215 # autoload wrapper - use this one instead of autoload directly
216 # We need to define this function as early as this, because autoloading
217 # 'is-at-least()' needs it.
218 function zrcautoload() {
219 setopt local_options extended_glob
225 for fdir in ${fpath} ; do
226 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
229 (( ffound == 0 )) && return 1
230 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
231 autoload -U ${ffile} || return 1
233 autoload ${ffile} || return 1
238 # Load is-at-least() for more precise version checks
239 # Note that this test will *always* fail, if the is-at-least
240 # function could not be marked for autoloading.
241 zrcautoload is-at-least || is-at-least() { return 1 }
245 # setting some default values {{{
249 NOPRECMD=${NOPRECMD:-0}
250 COMMAND_NOT_FOUND=${COMMAND_NOT_FOUND:-0}
251 GRML_ZSH_CNF_HANDLER=${GRML_ZSH_CNF_HANDLER:-/usr/share/command-not-found/command-not-found}
252 BATTERY=${BATTERY:-0}
253 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
254 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
257 GRML_WARN_SKEL=${GRML_WARN_SKEL:-0}
259 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
262 if (( GRML_WARN_SKEL != 0 )) ; then
264 function grml_warn_skel_main() {
268 You updated grml'\''s zshrc which brings a major change.
269 The configuration is kept only in one file, being the global zshrc.
270 In the past, the configuration was split in two files, with the
271 second file being the .zshrc file from /etc/skel.
273 If you have a .zshrc file in your home directory that originally
274 came from the skel directory, please remove it. This is also the case
275 if you followed earlier instructions from the grml-zsh-refcard or
276 from <http://grml.org/console/> on non-grml systems.
278 Please see the current grml-zsh-refcard (available at
279 <http://grml.org/zsh/>) for updated installation information. In short,
280 you don'\''t want a .zshrc.global file. Install the global zshrc to
281 ~/.zshrc and be done.
283 If you need changes to the configuration, use ~/.zshrc.pre and
289 function grml_warn_skel_remove() {
290 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
293 function grml_do_not_warn_skel() {
294 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
295 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
298 # let's try to guess how the user uses us.
299 if is-at-least 4.3.7 ; then
300 # funcsourcetrace requires at least version 4.3.7 of zsh.
301 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
304 case ${GRML_SRC_FILE} in
305 (${HOME}/.zshrc.global)
306 grml_warn_skel_remove
307 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
308 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
309 printf 'it on a non-grml-system.\n'
312 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
313 printf 'We'\''ll disable this warning automatically for later sessions.\n'
314 grml_do_not_warn_skel
317 grml_do_not_warn_skel
322 grml_warn_skel_remove
325 unfunction grml_warn_skel_remove grml_warn_skel_main
331 # utility functions {{{
332 # this function checks if a command exists and returns either true
333 # or false. This avoids using 'which' and 'whence', which will
334 # avoid problems with aliases for which on certain weird systems. :-)
338 if [[ ${1} == '-c' ]] ; then
345 if (( ${#argv} != 1 )) ; then
346 printf 'usage: check_com [-c] <command>\n' >&2
350 if (( comonly > 0 )) ; then
351 [[ -n ${commands[$1]} ]] && return 0
355 if [[ -n ${commands[$1]} ]] \
356 || [[ -n ${functions[$1]} ]] \
357 || [[ -n ${aliases[$1]} ]] \
358 || [[ -n ${reswords[(r)$1]} ]] ; then
366 # creates an alias and precedes the command with
367 # sudo if $EUID is not zero.
369 local only=0 ; local multi=0
370 while [[ ${1} == -* ]] ; do
374 (--) shift ; break ;;
376 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
377 printf ' -h shows this help text.\n'
378 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
379 printf ' be careful using this option.\n'
380 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
383 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
388 if (( ${#argv} > 1 )) ; then
389 printf 'Too many arguments %s\n' "${#argv}"
393 key="${1%%\=*}" ; val="${1#*\=}"
394 if (( EUID == 0 )) && (( only == 0 )); then
395 alias -- "${key}=${val}"
396 elif (( EUID > 0 )) ; then
397 (( multi > 0 )) && val="${val// ; / ; sudo }"
398 alias -- "${key}=sudo ${val}"
404 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
406 # Where foo is the *name* of the parameter you want printed.
407 # Note that foo is no typo; $foo would be wrong here!
414 if [[ -z ${parameter} ]] ; then
415 printf 'usage: uprint <parameter>\n'
419 for w in ${(P)parameter} ; do
420 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
423 builtin print -l ${u}
427 # Check if we can read given files and source those we can.
429 if (( ${#argv} < 1 )) ; then
430 printf 'usage: xsource FILE(s)...\n' >&2
434 while (( ${#argv} > 0 )) ; do
435 [[ -r ${1} ]] && source ${1}
441 # Check if we can read a given file and 'cat(1)' it.
443 if (( ${#argv} != 1 )) ; then
444 printf 'usage: xcat FILE\n' >&2
448 [[ -r ${1} ]] && cat ${1}
452 # Remove these functions again, they are of use only in these
453 # setup files. This should be called at the end of .zshrc.
456 funcs=(salias xcat xsource xunfunction zrcautoload)
458 for func in $funcs ; do
459 [[ -n ${functions[$func]} ]] \
465 # this allows us to stay in sync with grml's zshrc and put own
466 # modifications in ~/.zshrc.local
468 xsource "/etc/zsh/zshrc.local"
469 xsource "${HOME}/.zshrc.local"
476 xsource "/etc/default/locale"
478 for var in LANG LC_ALL LC_MESSAGES ; do
479 [[ -n ${(P)var} ]] && export $var
482 xsource "/etc/sysconfig/keyboard"
484 TZ=$(xcat /etc/timezone)
487 # check for potentially old files in 'completion.d' {{{
489 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
490 if (( ${#xof} > 0 )) ; then
491 printf '\n -!- INFORMATION\n\n'
492 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
493 printf ' -!- /etc/zsh/completion.d/.\n\n'
494 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
495 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
496 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
497 printf ' -!- named _* to that directory.\n\n'
498 printf ' -!- If you added functions to completion.d yourself, please consider\n'
499 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
500 printf ' -!- starting with an underscore are marked for automatic loading\n'
501 printf ' -!- by default (so that is quite convenient).\n\n'
502 printf ' -!- If there are files *not* starting with an underscore from an older\n'
503 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
504 printf ' -!- Delete the files for example via running:\n\n'
505 printf " rm ${xof}\n\n"
506 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
507 printf ' -!- resolve the situation manually.\n\n'
508 BROKEN_COMPLETION_DIR=1
513 # {{{ set some variables
514 if check_com -c vim ; then
516 export EDITOR=${EDITOR:-vim}
518 export EDITOR=${EDITOR:-vi}
522 export PAGER=${PAGER:-less}
525 export MAIL=${MAIL:-/var/mail/$USER}
527 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
528 export SHELL='/bin/zsh'
530 # color setup for ls:
531 check_com -c dircolors && eval $(dircolors -b)
532 # color setup for ls on OS X:
533 isdarwin && export CLICOLOR=1
535 # do MacPorts setup on darwin
536 if isdarwin && [[ -d /opt/local ]]; then
537 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
539 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
540 MANPATH="/opt/local/share/man:$MANPATH"
542 # do Fink setup on darwin
543 isdarwin && xsource /sw/bin/init.sh
545 # completion functions go to /etc/zsh/completion.d
546 # function files may be put into /etc/zsh/functions.d, from where they
547 # will be automatically autoloaded.
548 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
549 print 'Warning: not setting completion directories because broken files have been found.' >&2
551 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
552 if [[ -d /etc/zsh/functions.d ]] ; then
553 fdir='/etc/zsh/functions.d'
554 fpath=( ${fdir} ${fdir}/**/*(/N) ${fpath} )
555 for func in ${fdir}/**/[^_]*[^~](N.) ; do
556 zrcautoload ${func:t}
562 # automatically remove duplicates from these arrays
563 typeset -U path cdpath fpath manpath
567 if [[ "$TERM" != emacs ]] ; then
568 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
569 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
570 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
571 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
572 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
573 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
574 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
575 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
576 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
577 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
578 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
579 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
581 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
582 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
583 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
584 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
585 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
586 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
587 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
588 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
591 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
592 # use emacs style per default:
597 #if [[ "$TERM" == screen ]] ; then
598 bindkey '\e[1~' beginning-of-line # home
599 bindkey '\e[4~' end-of-line # end
600 bindkey '\e[A' up-line-or-search # cursor up
601 bindkey '\e[B' down-line-or-search # <ESC>-
603 bindkey '^xp' history-beginning-search-backward
604 bindkey '^xP' history-beginning-search-forward
605 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
606 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
607 # if terminal type is set to 'rxvt':
608 bindkey '\e[7~' beginning-of-line # home
609 bindkey '\e[8~' end-of-line # end
612 # insert unicode character
613 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
614 # See for example http://unicode.org/charts/ for unicode characters code
615 zrcautoload insert-unicode-char
616 zle -N insert-unicode-char
617 #k# Insert Unicode character
618 bindkey '^Xi' insert-unicode-char
620 # just type 'cd ...' to get 'cd ../..'
621 # rationalise-dot() {
622 # if [[ $LBUFFER == *.. ]] ; then
628 # zle -N rationalise-dot
629 # bindkey . rationalise-dot
631 # bindkey '\eq' push-line-or-edit
633 ## toggle the ,. abbreviation feature on/off
634 # NOABBREVIATION: default abbreviation-state
635 # 0 - enabled (default)
637 NOABBREVIATION=${NOABBREVIATION:-0}
639 grml_toggle_abbrev() {
640 if (( ${NOABBREVIATION} > 0 )) ; then
647 zle -N grml_toggle_abbrev
648 bindkey '^xA' grml_toggle_abbrev
650 # add a command line to the shells history without executing it
651 commit-to-history() {
652 print -s ${(z)BUFFER}
655 zle -N commit-to-history
656 bindkey "^x^h" commit-to-history
660 # a generic accept-line wrapper {{{
662 # This widget can prevent unwanted autocorrections from command-name
663 # to _command-name, rehash automatically on enter and call any number
664 # of builtin and user-defined widgets in different contexts.
666 # For a broader description, see:
667 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
669 # The code is imported from the file 'zsh/functions/accept-line' from
670 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
671 # distributed under the same terms as zsh itself.
673 # A newly added command will may not be found or will cause false
674 # correction attempts, if you got auto-correction set. By setting the
675 # following style, we force accept-line() to rehash, if it cannot
676 # find the first word on the command line in the $command[] hash.
677 zstyle ':acceptline:*' rehash true
679 function Accept-Line() {
680 setopt localoptions noksharrays
685 zstyle -a ":acceptline:${alcontext}" actions subs
687 (( ${#subs} < 1 )) && return 0
690 for sub in ${subs} ; do
691 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
694 (( aldone > 0 )) && break
698 function Accept-Line-getdefault() {
701 zstyle -s ":acceptline:${alcontext}" default_action default_action
702 case ${default_action} in
704 printf ".accept-line"
707 printf ${default_action}
712 function accept-line() {
713 setopt localoptions noksharrays
716 local buf com fname format msg default_action
720 cmdline=(${(z)BUFFER})
724 zstyle -t ":acceptline:${alcontext}" rehash \
725 && [[ -z ${commands[$com]} ]] \
728 if [[ -n ${reswords[(r)$com]} ]] \
729 || [[ -n ${aliases[$com]} ]] \
730 || [[ -n ${functions[$com]} ]] \
731 || [[ -n ${builtins[$com]} ]] \
732 || [[ -n ${commands[$com]} ]] ; then
734 # there is something sensible to execute, just do it.
738 default_action=$(Accept-Line-getdefault)
739 zstyle -T ":acceptline:${alcontext}" call_default \
740 && zle ${default_action}
744 if [[ -o correct ]] \
745 || [[ -o correctall ]] \
746 && [[ -n ${functions[$fname]} ]] ; then
748 # nothing there to execute but there is a function called
749 # _command_name; a completion widget. Makes no sense to
750 # call it on the commandline, but the correct{,all} options
751 # will ask for it nevertheless, so warn the user.
752 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
753 # Okay, we warned the user before, he called us again,
754 # so have it his way.
758 default_action=$(Accept-Line-getdefault)
759 zstyle -T ":acceptline:${alcontext}" call_default \
760 && zle ${default_action}
764 # prepare warning message for the user, configurable via zstyle.
765 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
767 if [[ -z ${msg} ]] ; then
768 msg="%c will not execute and completion %f exists."
771 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
775 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
776 # If we are here, the commandline contains something that is not
777 # executable, which is neither subject to _command_name correction
778 # and is not empty. might be a variable assignment
782 default_action=$(Accept-Line-getdefault)
783 zstyle -T ":acceptline:${alcontext}" call_default \
784 && zle ${default_action}
788 # If we got this far, the commandline only contains whitespace, or is empty.
792 default_action=$(Accept-Line-getdefault)
793 zstyle -T ":acceptline:${alcontext}" call_default \
794 && zle ${default_action}
802 # power completion - abbreviation expansion {{{
803 # power completion / abbreviation expansion / buffer expansion
804 # see http://zshwiki.org/home/examples/zleiab for details
805 # less risky than the global aliases but powerful as well
806 # just type the abbreviation key and afterwards ',.' to expand it
809 setopt interactivecomments
811 # key # value (#d additional doc string)
817 'G' '|& grep --color=auto '
819 'Hl' ' --help |& less -r' #d (Display help in pager)
823 'N' '&>/dev/null' #d (No Output)
824 'R' '| tr A-z N-za-m' #d (ROT13)
830 'co' './configure && make && sudo make install'
836 if (( NOABBREVIATION > 0 )) ; then
837 LBUFFER="${LBUFFER},."
841 matched_chars='[.-|_a-zA-Z0-9]#'
842 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
843 LBUFFER+=${abk[$MATCH]:-$MATCH}
847 bindkey ",." globalias
851 zrcautoload zmv # who needs mmv or rename?
852 zrcautoload history-search-end
854 # we don't want to quote/espace URLs on our own...
855 # if autoload -U url-quote-magic ; then
856 # zle -N self-insert url-quote-magic
857 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
859 # print 'Notice: no url-quote-magic available :('
861 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
863 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
864 alias run-help >&/dev/null && unalias run-help
865 zrcautoload run-help # use via 'esc-h'
868 if zrcautoload compinit && compinit 2>/dev/null ; then
869 compinit 2>/dev/null || print 'Notice: no compinit available :('
871 print 'Notice: no compinit available :('
876 is4 && zrcautoload zed # use ZLE editor to edit a file or function
879 for mod in complist deltochar mathfunc ; do
880 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
883 # autoload zsh modules when they are referenced
891 while (( ${#tmpargs} > 0 )) ; do
892 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
898 if is4 && zrcautoload insert-files && zle -N insert-files ; then
900 bindkey "^Xf" insert-files # C-x-f
903 bindkey ' ' magic-space # also do history expansion on space
904 #k# Trigger menu-complete
905 bindkey '\ei' menu-complete # menu completion via esc-i
907 # press esc-e for editing command line in $EDITOR or $VISUAL
908 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
909 #k# Edit the current line in \kbd{\$EDITOR}
910 bindkey '\ee' edit-command-line
913 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
914 #k# menu selection: pick item but stay in the menu
915 bindkey -M menuselect '\e^M' accept-and-menu-complete
917 # accept a completion and try to complete again by using menu
918 # completion; very useful with completing directories
919 # by using 'undo' one's got a simple file browser
920 bindkey -M menuselect '^o' accept-and-infer-next-history
923 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
924 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
927 #k# Insert a timestamp on the command line (yyyy-mm-dd)
928 bindkey '^Ed' _bkdate
930 # press esc-m for inserting last typed word again (thanks to caphuso!)
931 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
932 zle -N insert-last-typed-word;
934 #k# Insert last typed word
935 bindkey "\em" insert-last-typed-word
937 #k# Shortcut for \kbd{fg<enter>}
938 bindkey -s '^z' "fg\n"
940 # run command line as user root via sudo:
941 sudo-command-line() {
942 [[ -z $BUFFER ]] && zle up-history
943 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
945 zle -N sudo-command-line
947 #k# Put the current command line into a \kbd{sudo} call
948 bindkey "^Os" sudo-command-line
950 ### jump behind the first word on the cmdline.
951 ### useful to add options.
952 function jump_after_first_word() {
956 if (( ${#words} <= 1 )) ; then
959 CURSOR=${#${words[1]}}
962 zle -N jump_after_first_word
964 bindkey '^x1' jump_after_first_word
968 # {{{ set some important options
969 # Please update these tags, if you change the umask settings below.
971 #o# r_umaskstr rwxrwxr-x
973 #o# umaskstr rwxr-xr-x
974 (( EUID != 0 )) && umask 002 || umask 022
977 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
978 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
979 setopt extended_history # save each command's beginning timestamp and the duration to the history file
980 is4 && setopt histignorealldups # If a new command line being added to the history
981 # list duplicates an older one, the older command is removed from the list
982 setopt histignorespace # remove command lines from the history list when
983 # the first character on the line is a space
984 setopt auto_cd # if a command is issued that can't be executed as a normal command,
985 # and the command is the name of a directory, perform the cd command to that directory
986 setopt extended_glob # in order to use #, ~ and ^ for filename generation
987 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
988 # -> searches for word not in compressed files
989 # don't forget to quote '^', '~' and '#'!
990 setopt longlistjobs # display PID when suspending processes as well
991 setopt notify # report the status of backgrounds jobs immediately
992 setopt hash_list_all # Whenever a command completion is attempted, make sure \
993 # the entire command path is hashed first.
994 setopt completeinword # not just at the end
995 setopt nohup # and don't kill them, either
996 setopt auto_pushd # make cd push the old directory onto the directory stack.
997 setopt nonomatch # try to avoid the 'zsh: no matches found...'
998 setopt nobeep # avoid "beep"ing
999 setopt pushd_ignore_dups # don't push the same dir twice.
1000 setopt noglobdots # * shouldn't match dotfiles. ever.
1002 MAILCHECK=30 # mailchecks
1003 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
1004 watch=(notme root) # watch for everyone but me and root
1006 # only slash should be considered as a word separator:
1007 slash-backward-kill-word() {
1008 local WORDCHARS="${WORDCHARS:s@/@}"
1010 zle backward-kill-word
1012 zle -N slash-backward-kill-word
1014 #k# Kill everything in a word up to its last \kbd{/}
1015 bindkey '\ev' slash-backward-kill-word
1024 HISTFILE=$HOME/.zsh_history
1025 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1026 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1030 # dirstack handling {{{
1032 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1033 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1035 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1036 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1037 # "cd -" won't work after login by just setting $OLDPWD, so
1038 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1043 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1045 uprint dirstack >! ${DIRSTACKFILE}
1051 # directory based profiles {{{
1055 CHPWD_PROFILE='default'
1056 function chpwd_profiles() {
1057 # Say you want certain settings to be active in certain directories.
1058 # This is what you want.
1060 # zstyle ':chpwd:profiles:/usr/src/grml(|/|/*)' profile grml
1061 # zstyle ':chpwd:profiles:/usr/src/debian(|/|/*)' profile debian
1063 # When that's done and you enter a directory that matches the pattern
1064 # in the third part of the context, a function called chpwd_profile_grml,
1065 # for example, is called (if it exists).
1067 # If no pattern matches (read: no profile is detected) the profile is
1068 # set to 'default', which means chpwd_profile_default is attempted to
1071 # A word about the context (the ':chpwd:profiles:*' stuff in the zstyle
1072 # command) which is used: The third part in the context is matched against
1073 # ${PWD}. That's why using a pattern such as /foo/bar(|/|/*) makes sense.
1074 # Because that way the profile is detected for all these values of ${PWD}:
1078 # So, if you want to make double damn sure a profile works in /foo/bar
1079 # and everywhere deeper in that tree, just use (|/|/*) and be happy.
1081 # The name of the detected profile will be available in a variable called
1082 # 'profile' in your functions. You don't need to do anything, it'll just
1085 # Then there is the parameter $CHPWD_PROFILE is set to the profile, that
1086 # was is currently active. That way you can avoid running code for a
1087 # profile that is already active, by running code such as the following
1088 # at the start of your function:
1090 # function chpwd_profile_grml() {
1091 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1095 # The initial value for $CHPWD_PROFILE is 'default'.
1097 # Version requirement:
1098 # This feature requires zsh 4.3.3 or newer.
1099 # If you use this feature and need to know whether it is active in your
1100 # current shell, there are several ways to do that. Here are two simple
1103 # a) If knowing if the profiles feature is active when zsh starts is
1104 # good enough for you, you can put the following snippet into your
1107 # (( ${+functions[chpwd_profiles]} )) && print "directory profiles active"
1109 # b) If that is not good enough, and you would prefer to be notified
1110 # whenever a profile changes, you can solve that by making sure you
1111 # start *every* profile function you create like this:
1113 # function chpwd_profile_myprofilename() {
1114 # [[ ${profile} == ${CHPWD_PROFILE} ]] && return 1
1115 # print "chpwd(): Switching to profile: $profile"
1119 # That makes sure you only get notified if a profile is *changed*,
1120 # not everytime you change directory, which would probably piss
1121 # you off fairly quickly. :-)
1123 # There you go. Now have fun with that.
1126 zstyle -s ":chpwd:profiles:${PWD}" profile profile || profile='default'
1127 if (( ${+functions[chpwd_profile_$profile]} )) ; then
1128 chpwd_profile_${profile}
1131 CHPWD_PROFILE="${profile}"
1134 chpwd_functions=( ${chpwd_functions} chpwd_profiles )
1140 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1141 if [[ $BATTERY -gt 0 ]] ; then
1142 if ! check_com -c acpi ; then
1148 if [[ $BATTERY -gt 0 ]] ; then
1149 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]#Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1150 if [[ -z "$PERCENT" ]] ; then
1151 PERCENT='acpi not present'
1153 if [[ "$PERCENT" -lt 20 ]] ; then
1154 PERCENT="warning: ${PERCENT}%%"
1156 PERCENT="${PERCENT}%%"
1163 # set colors for use in prompts {{{
1164 if zrcautoload colors && colors 2>/dev/null ; then
1165 BLUE="%{${fg[blue]}%}"
1166 RED="%{${fg_bold[red]}%}"
1167 GREEN="%{${fg[green]}%}"
1168 CYAN="%{${fg[cyan]}%}"
1169 MAGENTA="%{${fg[magenta]}%}"
1170 YELLOW="%{${fg[yellow]}%}"
1171 WHITE="%{${fg[white]}%}"
1172 NO_COLOUR="%{${reset_color}%}"
1174 BLUE=$'%{\e[1;34m%}'
1176 GREEN=$'%{\e[1;32m%}'
1177 CYAN=$'%{\e[1;36m%}'
1178 WHITE=$'%{\e[1;37m%}'
1179 MAGENTA=$'%{\e[1;35m%}'
1180 YELLOW=$'%{\e[1;33m%}'
1181 NO_COLOUR=$'%{\e[0m%}'
1186 # gather version control information for inclusion in a prompt {{{
1189 # Be quiet about version problems in grml's zshrc as the user cannot disable
1190 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1191 # Just unset most probable variables and disable vcs_info altogether.
1193 for i in {0..9} ; do
1194 unset VCS_INFO_message_${i}_
1196 zstyle ':vcs_info:*' enable false
1199 # The following code is imported from the file 'zsh/functions/vcs_info'
1200 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1201 # which distributed under the same terms as zsh itself.
1203 # we will be using two variables, so let the code know now.
1204 zstyle ':vcs_info:*' max-exports 2
1206 # vcs_info() documentation:
1210 # This functionality requires zsh version >= 4.1.*.
1215 # To load vcs_info(), copy this file to your $fpath[] and do:
1216 # % autoload -Uz vcs_info && vcs_info
1218 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1223 # To get vcs_info() working quickly (including colors), you can do the
1224 # following (assuming, you loaded vcs_info() properly - see above):
1226 # % RED=$'%{\e[31m%}'
1227 # % GR=$'%{\e[32m%}'
1228 # % MA=$'%{\e[35m%}'
1229 # % YE=$'%{\e[33m%}'
1232 # % zstyle ':vcs_info:*' actionformats \
1233 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1235 # % zstyle ':vcs_info:*' formats \
1236 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1238 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1240 # % precmd () { vcs_info }
1241 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1243 # Obviously, the las two lines are there for demonstration: You need to
1244 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1245 # 'man zshmisc'). Once that is done you need a *single* quoted
1246 # '${VCS_INFO_message_0_}' in your prompt.
1248 # Now call the 'vcs_info_printsys' utility from the command line:
1250 # % vcs_info_printsys
1251 # # list of supported version control backends:
1252 # # disabled systems are prefixed by a hash sign (#)
1263 # # flavours (cannot be used in the disable style; they
1264 # # are disabled with their master [git-svn -> git]):
1268 # Ten version control backends as you can see. You may not want all
1269 # of these. Because there is no point in running the code to detect
1270 # systems you do not use. ever. So, there is a way to disable some
1271 # backends altogether:
1273 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1275 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1276 # in the 'disable' style marked as diabled by a hash sign. That means the
1277 # detection of these systems is skipped *completely*. No wasted time there.
1279 # For more control, read the reference below.
1284 # The vcs_info() feature can be configured via zstyle.
1286 # First, the context in which we are working:
1287 # :vcs_info:<vcs-string>:<user-context>
1289 # ...where <vcs-string> is one of:
1290 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1292 # ...and <user-context> is a freely configurable string, assignable by the
1293 # user as the first argument to vcs_info() (see its description below).
1295 # There is are three special values for <vcs-string>: The first is named
1296 # 'init', that is in effect as long as there was no decision what vcs
1297 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1298 # is run, when initializing the data exporting variables. The third
1299 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1300 # looking up its styles.
1302 # There are two pre-defined values for <user-context>:
1303 # default - the one used if none is specified
1304 # command - used by vcs_info_lastmsg to lookup its styles.
1306 # You may *not* use 'print_systems_' as a user-context string, because it
1307 # is used internally.
1309 # You can of course use ':vcs_info:*' to match all VCSs in all
1310 # user-contexts at once.
1312 # Another special context is 'formats', which is used by the
1313 # vcs_info_lastmsg() utility function (see below).
1316 # This is a description of all styles, that are looked up:
1317 # formats - A list of formats, used when actionformats is not
1318 # used (which is most of the time).
1319 # actionformats - A list of formats, used if a there is a special
1320 # action going on in your current repository;
1321 # (like an interactive rebase or a merge conflict)
1322 # branchformat - Some backends replace %b in the formats and
1323 # actionformats styles above, not only by a branch
1324 # name but also by a revision number. This style
1325 # let's you modify how that string should look like.
1326 # nvcsformats - These "formats" are exported, when we didn't detect
1327 # a version control system for the current directory.
1328 # This is useful, if you want vcs_info() to completely
1329 # take over the generation of your prompt.
1330 # You would do something like
1331 # PS1='${VCS_INFO_message_0_}'
1332 # to accomplish that.
1333 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1334 # variables vcs_info() will export.
1335 # enable - Checked in the 'init' context. If set to false,
1336 # vcs_info() will do nothing.
1337 # disable - Provide a list of systems, you don't want
1338 # the vcs_info() to check for repositories
1339 # (checked in the 'init' context, too).
1340 # disable-patterns - A list of patterns that are checked against $PWD.
1341 # If the pattern matches, vcs_info will be disabled.
1342 # Say, ~/.zsh is a directory under version control,
1343 # in which you do not want vcs_info to be active, do:
1344 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1345 # use-simple - If there are two different ways of gathering
1346 # information, you can select the simpler one
1347 # by setting this style to true; the default
1348 # is to use the not-that-simple code, which is
1349 # potentially a lot slower but might be more
1350 # accurate in all possible cases.
1351 # use-prompt-escapes - determines if we assume that the assembled
1352 # string from vcs_info() includes prompt escapes.
1353 # (Used by vcs_info_lastmsg().
1355 # The use-simple style is only available for the bzr backend.
1357 # The default values for these in all contexts are:
1358 # formats " (%s)-[%b|%a]-"
1359 # actionformats " (%s)-[%b]-"
1360 # branchformat "%b:%r" (for bzr, svn and svk)
1364 # disable (empty list)
1365 # disable-patterns (empty list)
1367 # use-prompt-escapes true
1370 # In normal formats and actionformats, the following replacements
1372 # %s - The vcs in use (git, hg, svn etc.)
1373 # %b - Information about the current branch.
1374 # %a - An identifier, that describes the action.
1375 # Only makes sense in actionformats.
1376 # %R - base directory of the repository.
1377 # %r - repository name
1378 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1379 # %S - subdirectory within a repository. if $PWD is
1380 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1383 # In branchformat these replacements are done:
1384 # %b - the branch name
1385 # %r - the current revision number
1387 # Not all vcs backends have to support all replacements.
1388 # nvcsformat does not perform *any* replacements. It is just a string.
1393 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1394 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1395 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1396 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1397 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1398 # with a lot of prompt expansions and this only needs to be done for those.
1399 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1402 # FUNCTION DESCRIPTIONS (public API):
1405 # The main function, that runs all backends and assembles
1406 # all data into ${VCS_INFO_message_*_}. This is the function
1407 # you want to call from precmd() if you want to include
1408 # up-to-date information in your prompt (see VARIABLE
1409 # DESCRIPTION below).
1411 # vcs_info_printsys()
1412 # Prints a list of all supported version control systems.
1413 # Useful to find out possible contexts (and which of them are enabled)
1414 # or values for the 'disable' style.
1416 # vcs_info_lastmsg()
1417 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1418 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1419 # It also only prints max-exports values.
1421 # All functions named VCS_INFO_* are for internal use only.
1424 # VARIABLE DESCRIPTION:
1426 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1427 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1428 # These variables are the storage for the informational message the
1429 # last vcs_info() call has assembled. These are strongly connected
1430 # to the formats, actionformats and nvcsformats styles described
1431 # above. Those styles are lists. the first member of that list gets
1432 # expanded into ${VCS_INFO_message_0_}, the second into
1433 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1434 # These parameters are exported into the environment.
1435 # (See the max-exports style above.)
1440 # Don't use vcs_info at all (even though it's in your prompt):
1441 # % zstyle ':vcs_info:*' enable false
1443 # Disable the backends for bzr and svk:
1444 # % zstyle ':vcs_info:*' disable bzr svk
1446 # Provide a special formats for git:
1447 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1448 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1450 # Use the quicker bzr backend (if you do, please report if it does
1451 # the-right-thing[tm] - thanks):
1452 # % zstyle ':vcs_info:bzr:*' use-simple true
1454 # Display the revision number in yellow for bzr and svn:
1455 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1457 # If you want colors, make sure you enclose the color codes in %{...%},
1458 # if you want to use the string provided by vcs_info() in prompts.
1460 # Here is how to print the vcs infomation as a command:
1461 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1463 # This way, you can even define different formats for output via
1464 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1468 VCS_INFO_adjust () { #{{{
1469 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1473 VCS_INFO_check_com () { #{{{
1474 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1478 VCS_INFO_formats () { # {{{
1479 setopt localoptions noksharrays
1480 local action=$1 branch=$2 base=$3
1484 if [[ -n ${action} ]] ; then
1485 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1486 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1488 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1489 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1492 (( ${#msgs} > maxexports )) && msgs[$(( maxexports + 1 )),-1]=()
1493 for i in {1..${#msgs}} ; do
1494 zformat -f msg ${msgs[$i]} \
1500 S:"$(VCS_INFO_reposub ${base})"
1506 VCS_INFO_maxexports () { #{{{
1507 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1508 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1509 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1510 printf 'Defaulting to 2.\n'
1515 VCS_INFO_nvcsformats () { #{{{
1516 setopt localoptions noksharrays
1519 if [[ $1 == 'preinit' ]] ; then
1523 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1524 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1527 VCS_INFO_realpath () { #{{{
1528 # a portable 'readlink -f'
1529 # forcing a subshell, to ensure chpwd() is not removed
1530 # from the calling shell (if VCS_INFO_realpath() is called
1533 (( ${+functions[chpwd]} )) && unfunction chpwd
1535 cd $1 2>/dev/null && pwd
1539 VCS_INFO_reposub () { #{{{
1540 setopt localoptions extendedglob
1541 local base=${1%%/##}
1543 [[ ${PWD} == ${base}/* ]] || {
1547 printf '%s' ${PWD#$base/}
1551 VCS_INFO_set () { #{{{
1552 setopt localoptions noksharrays
1555 if [[ $1 == '--clear' ]] ; then
1556 for i in {0..9} ; do
1557 unset VCS_INFO_message_${i}_
1560 if [[ $1 == '--nvcs' ]] ; then
1561 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1562 for i in {0..$((maxexports - 1))} ; do
1563 typeset -gx VCS_INFO_message_${i}_=
1565 VCS_INFO_nvcsformats $2
1568 (( ${#msgs} - 1 < 0 )) && return 0
1569 for i in {0..$(( ${#msgs} - 1 ))} ; do
1571 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1576 # information gathering
1577 VCS_INFO_bzr_get_data () { # {{{
1578 setopt localoptions noksharrays
1582 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1583 bzrbase=${vcs_comm[basedir]}
1584 bzrinfo[2]=${bzrbase:t}
1585 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1586 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1587 bzrinfo[1]=${${bzrinfo[1]}%% *}
1590 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1591 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1592 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1595 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1596 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1597 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1601 VCS_INFO_cdv_get_data () { # {{{
1604 cdvbase=${vcs_comm[basedir]}
1605 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1609 VCS_INFO_cvs_get_data () { # {{{
1610 local cvsbranch cvsbase basename
1613 while [[ -d "${cvsbase}/../CVS" ]]; do
1614 cvsbase="${cvsbase}/.."
1616 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1617 cvsbranch=$(< ./CVS/Repository)
1618 basename=${cvsbase:t}
1619 cvsbranch=${cvsbranch##${basename}/}
1620 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1621 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1625 VCS_INFO_darcs_get_data () { # {{{
1628 darcsbase=${vcs_comm[basedir]}
1629 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1633 VCS_INFO_git_getaction () { #{{{
1634 local gitaction='' gitdir=$1
1637 for tmp in "${gitdir}/rebase-apply" \
1638 "${gitdir}/rebase" \
1639 "${gitdir}/../.dotest" ; do
1640 if [[ -d ${tmp} ]] ; then
1641 if [[ -f "${tmp}/rebasing" ]] ; then
1643 elif [[ -f "${tmp}/applying" ]] ; then
1646 gitaction="am/rebase"
1648 printf '%s' ${gitaction}
1653 for tmp in "${gitdir}/rebase-merge/interactive" \
1654 "${gitdir}/.dotest-merge/interactive" ; do
1655 if [[ -f "${tmp}" ]] ; then
1656 printf '%s' "rebase-i"
1661 for tmp in "${gitdir}/rebase-merge" \
1662 "${gitdir}/.dotest-merge" ; do
1663 if [[ -d "${tmp}" ]] ; then
1664 printf '%s' "rebase-m"
1669 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1674 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1675 printf '%s' "bisect"
1681 VCS_INFO_git_getbranch () { #{{{
1682 local gitbranch gitdir=$1
1683 local gitsymref='git symbolic-ref HEAD'
1685 if [[ -d "${gitdir}/rebase-apply" ]] \
1686 || [[ -d "${gitdir}/rebase" ]] \
1687 || [[ -d "${gitdir}/../.dotest" ]] \
1688 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1689 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1690 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1691 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1693 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1694 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1695 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1697 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1698 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1699 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1702 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1704 if [[ $? -ne 0 ]] ; then
1705 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1707 if [[ $? -ne 0 ]] ; then
1708 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1713 printf '%s' "${gitbranch##refs/heads/}"
1717 VCS_INFO_git_get_data () { # {{{
1718 setopt localoptions extendedglob
1719 local gitdir gitbase gitbranch gitaction
1721 gitdir=${vcs_comm[gitdir]}
1722 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1724 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1729 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1730 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1731 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1735 VCS_INFO_hg_get_data () { # {{{
1736 local hgbranch hgbase file
1738 hgbase=${vcs_comm[basedir]}
1740 file="${hgbase}/.hg/branch"
1741 if [[ -r ${file} ]] ; then
1742 hgbranch=$(< ${file})
1747 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1751 VCS_INFO_mtn_get_data () { # {{{
1752 local mtnbranch mtnbase
1754 mtnbase=${vcs_comm[basedir]}
1755 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1756 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1760 VCS_INFO_svk_get_data () { # {{{
1761 local svkbranch svkbase
1763 svkbase=${vcs_comm[basedir]}
1764 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1765 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1766 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1770 VCS_INFO_svn_get_data () { # {{{
1771 setopt localoptions noksharrays
1772 local svnbase svnbranch
1776 while [[ -d "${svnbase}/../.svn" ]]; do
1777 svnbase="${svnbase}/.."
1779 svnbase="$(VCS_INFO_realpath ${svnbase})"
1780 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1782 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1783 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1784 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1788 VCS_INFO_tla_get_data () { # {{{
1789 local tlabase tlabranch
1791 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1792 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1793 tlabranch=${${"$( tla tree-id )"}/*\//}
1794 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1799 VCS_INFO_detect_by_dir() { #{{{
1801 local basedir="." realbasedir
1803 realbasedir="$(VCS_INFO_realpath ${basedir})"
1804 while [[ ${realbasedir} != '/' ]]; do
1805 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1806 [[ -d ${basedir}/${dirname} ]] && \
1807 [[ -e ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1810 [[ -d ${basedir}/${dirname} ]] && break
1813 basedir=${basedir}/..
1814 realbasedir="$(VCS_INFO_realpath ${basedir})"
1817 [[ ${realbasedir} == "/" ]] && return 1
1818 vcs_comm[basedir]=${realbasedir}
1822 VCS_INFO_bzr_detect() { #{{{
1823 VCS_INFO_check_com bzr || return 1
1824 vcs_comm[detect_need_file]=branch/format
1825 VCS_INFO_detect_by_dir '.bzr'
1829 VCS_INFO_cdv_detect() { #{{{
1830 VCS_INFO_check_com cdv || return 1
1831 vcs_comm[detect_need_file]=format
1832 VCS_INFO_detect_by_dir '.cdv'
1836 VCS_INFO_cvs_detect() { #{{{
1837 VCS_INFO_check_com svn || return 1
1838 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1842 VCS_INFO_darcs_detect() { #{{{
1843 VCS_INFO_check_com darcs || return 1
1844 vcs_comm[detect_need_file]=format
1845 VCS_INFO_detect_by_dir '_darcs'
1849 VCS_INFO_git_detect() { #{{{
1850 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1851 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1852 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1853 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1859 VCS_INFO_hg_detect() { #{{{
1860 VCS_INFO_check_com hg || return 1
1861 vcs_comm[detect_need_file]=store
1862 VCS_INFO_detect_by_dir '.hg'
1866 VCS_INFO_mtn_detect() { #{{{
1867 VCS_INFO_check_com mtn || return 1
1868 vcs_comm[detect_need_file]=revision
1869 VCS_INFO_detect_by_dir '_MTN'
1873 VCS_INFO_svk_detect() { #{{{
1874 setopt localoptions noksharrays extendedglob
1879 VCS_INFO_check_com svk || return 1
1880 [[ -f ~/.svk/config ]] || return 1
1882 # This detection function is a bit different from the others.
1883 # We need to read svk's config file to detect a svk repository
1884 # in the first place. Therefore, we'll just proceed and read
1885 # the other information, too. This is more then any of the
1886 # other detections do but this takes only one file open for
1887 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1888 while IFS= read -r line ; do
1889 if [[ -n ${vcs_comm[basedir]} ]] ; then
1891 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1892 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1893 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1896 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1897 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1898 (( fhash == 0 )) && continue
1899 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1900 done < ~/.svk/config
1902 [[ -n ${vcs_comm[basedir]} ]] && \
1903 [[ -n ${vcs_comm[branch]} ]] && \
1904 [[ -n ${vcs_comm[revision]} ]] && return 0
1908 VCS_INFO_svn_detect() { #{{{
1909 VCS_INFO_check_com svn || return 1
1910 [[ -d ".svn" ]] && return 0
1914 VCS_INFO_tla_detect() { #{{{
1915 VCS_INFO_check_com tla || return 1
1916 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1921 vcs_info_printsys () { # {{{
1922 vcs_info print_systems_
1925 vcs_info_lastmsg () { # {{{
1929 for i in {0..$((maxexports - 1))} ; do
1930 printf '$VCS_INFO_message_%d_: "' $i
1931 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1932 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1934 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1943 local -a VCSs disabled dps
1944 local -x vcs usercontext
1945 local -ix maxexports
1950 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1953 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1954 print -l '# list of supported version control backends:' \
1955 '# disabled systems are prefixed by a hash sign (#)'
1956 for vcs in ${VCSs} ; do
1957 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1958 printf '%s\n' ${vcs}
1960 print -l '# flavours (cannot be used in the disable style; they' \
1961 '# are disabled with their master [git-svn -> git]):' \
1966 [[ -z ${usercontext} ]] && usercontext=default
1968 (*) [[ -z ${usercontext} ]] && usercontext=$1
1972 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1973 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1976 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1978 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1979 for pat in ${dps} ; do
1980 if [[ ${PWD} == ${~pat} ]] ; then
1981 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1989 for vcs in ${VCSs} ; do
1990 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1992 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1995 (( found == 0 )) && {
2000 VCS_INFO_${vcs}_get_data || {
2009 VCS_INFO_set --nvcs preinit
2012 # Change vcs_info formats for the grml prompt. The 2nd format sets up
2013 # $vcs_info_msg_1_ to contain "zsh: repo-name" used to set our screen title.
2014 # TODO: The included vcs_info() version still uses $VCS_INFO_message_N_.
2015 # That needs to be the use of $VCS_INFO_message_N_ needs to be changed
2016 # to $vcs_info_msg_N_ as soon as we use the included version.
2017 if [[ "$TERM" == dumb ]] ; then
2018 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] " "zsh: %r"
2019 zstyle ':vcs_info:*' formats "(%s%)-[%b] " "zsh: %r"
2021 # these are the same, just with a lot of colours:
2022 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} " \
2024 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} " \
2026 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
2031 # command not found handling {{{
2033 (( ${COMMAND_NOT_FOUND} == 1 )) &&
2034 function command_not_found_handler() {
2035 setopt localoptions no_sh_wordsplit
2036 if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
2037 ${GRML_ZSH_CNF_HANDLER} $1
2045 if zrcautoload promptinit && promptinit 2>/dev/null ; then
2046 promptinit # people should be able to use their favourite prompt
2048 print 'Notice: no promptinit available :('
2053 # make sure to use right prompt only when not running a command
2054 is41 && setopt transient_rprompt
2056 # TODO: revise all these NO* variables and especially their documentation
2057 # in zsh-help() below.
2058 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
2059 [[ $NOPRECMD -gt 0 ]] && return 0
2060 # update VCS information
2063 if [[ $TERM == screen* ]] ; then
2064 if [[ -n ${VCS_INFO_message_1_} ]] ; then
2065 print -nP "\ek${VCS_INFO_message_1_}\e\\"
2067 print -nP "\ekzsh\e\\"
2070 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
2071 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
2072 if [[ $BATTERY -gt 0 ]] ; then
2073 # update battery (dropped into $PERCENT) information
2075 RPROMPT="%(?..:() ${PERCENT}"
2080 # adjust title of xterm
2081 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
2082 [[ ${NOTITLE} -gt 0 ]] && return 0
2085 print -Pn "\e]0;%n@%m: %~\a"
2090 # preexec() => a function running before every command
2091 is4 && [[ $NOPRECMD -eq 0 ]] && \
2093 [[ $NOPRECMD -gt 0 ]] && return 0
2094 # set hostname if not running on host with name 'grml'
2095 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
2098 # get the name of the program currently running and hostname of local machine
2099 # set screen window title if running in a screen
2100 if [[ "$TERM" == screen* ]] ; then
2101 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
2102 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
2103 echo -ne "\ek$CMD\e\\"
2105 # adjust title of xterm
2106 [[ ${NOTITLE} -gt 0 ]] && return 0
2109 print -Pn "\e]0;%n@%m: $1\a"
2114 EXITCODE="%(?..%?%1v )"
2115 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2116 PS3='?# ' # selection prompt used within a select loop.
2117 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2119 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2120 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2121 debian_chroot=$(cat /etc/debian_chroot)
2124 # don't use colors on dumb terminals (like emacs):
2125 if [[ "$TERM" == dumb ]] ; then
2126 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2128 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2129 # set variable identifying the chroot you work in (used in the prompt below)
2130 if [[ $GRMLPROMPT -gt 0 ]] ; then
2131 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2132 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2134 # This assembles the primary prompt string
2135 if (( EUID != 0 )); then
2136 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2138 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2143 # if we are inside a grml-chroot set a specific prompt theme
2144 if [[ -n "$GRML_CHROOT" ]] ; then
2145 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2149 # {{{ 'hash' some often used directories
2151 hash -d deb=/var/cache/apt/archives
2152 hash -d doc=/usr/share/doc
2153 hash -d linux=/lib/modules/$(command uname -r)/build/
2154 hash -d log=/var/log
2155 hash -d slog=/var/log/syslog
2156 hash -d src=/usr/src
2157 hash -d templ=/usr/share/doc/grml-templates
2158 hash -d tt=/usr/share/doc/texttools-doc
2159 hash -d www=/var/www
2164 if check_com -c screen ; then
2165 if [[ $UID -eq 0 ]] ; then
2166 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2167 elif [[ -r $HOME/.screenrc ]] ; then
2168 alias screen="${commands[screen]} -c $HOME/.screenrc"
2170 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2174 # do we have GNU ls with color-support?
2175 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2176 #a1# execute \kbd{@a@}:\quad ls with colors
2177 alias ls='ls -b -CF --color=auto'
2178 #a1# execute \kbd{@a@}:\quad list all files, with colors
2179 alias la='ls -la --color=auto'
2180 #a1# long colored list, without dotfiles (@a@)
2181 alias ll='ls -l --color=auto'
2182 #a1# long colored list, human readable sizes (@a@)
2183 alias lh='ls -hAl --color=auto'
2184 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2185 alias l='ls -lF --color=auto'
2187 alias ls='ls -b -CF'
2194 alias mdstat='cat /proc/mdstat'
2195 alias ...='cd ../../'
2197 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2198 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2199 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2202 alias cp='nocorrect cp' # no spelling correction on cp
2203 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2204 alias mv='nocorrect mv' # no spelling correction on mv
2205 alias rm='nocorrect rm' # no spelling correction on rm
2207 #a1# Execute \kbd{rmdir}
2209 #a1# Execute \kbd{rmdir}
2212 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2213 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2214 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2216 # make sure it is not assigned yet
2217 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2221 for ENV in $(env | command grep -i '.utf') ; do
2222 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2227 # make sure it is not assigned yet
2228 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2230 if ! isutfenv ; then
2231 for ENV in $(env | command grep -i '\.iso') ; do
2232 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2237 # set up software synthesizer via speakup
2239 if [ -x /usr/sbin/swspeak-setup ] ; then
2240 setopt singlelinezle
2243 /usr/sbin/swspeak-setup $@
2245 aumix -w 90 -v 90 -p 90 -m 90
2246 if ! [[ -r /dev/softsynth ]] ; then
2247 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2250 setopt singlelinezle
2253 nice -n -20 speechd-up
2255 flite -o play -t "Finished setting up software synthesizer"
2260 # I like clean prompt, so provide simple way to get that
2261 check_com 0 || alias 0='return 0'
2263 # for really lazy people like mika:
2264 check_com S &>/dev/null || alias S='screen'
2265 check_com s &>/dev/null || alias s='ssh'
2267 # get top 10 shell commands:
2268 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2270 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2271 if check_com -c truecrypt ; then
2273 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2275 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2279 #f1# Hints for the use of zsh on grml
2281 print "$bg[white]$fg[black]
2282 zsh-help - hints for use of zsh on grml
2283 =======================================$reset_color"
2286 Main configuration of zsh happens in /etc/zsh/zshrc.
2287 That file is part of the package grml-etc-core, if you want to
2288 use them on a non-grml-system just get the tar.gz from
2289 http://deb.grml.org/ or (preferably) get it from the git repository:
2291 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2293 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2294 The file is still there, but it is empty for backwards compatibility.
2296 For your own changes use these two files:
2300 The former is sourced very early in our zshrc, the latter is sourced
2303 System wide configuration without touching configuration files of grml
2304 can take place in /etc/zsh/zshrc.local.
2306 Normally, the root user (EUID == 0) does not get the whole grml setup.
2307 If you want to force the whole setup for that user, too, set
2308 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2310 For information regarding zsh start at http://grml.org/zsh/
2312 Take a look at grml'\''s zsh refcard:
2313 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2315 Check out the main zsh refcard:
2316 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2318 And of course visit the zsh-lovers:
2321 You can adjust some options through environment variables when
2322 invoking zsh without having to edit configuration files.
2323 Basically meant for bash users who are not used to the power of
2326 "NOCOR=1 zsh" => deactivate automatic correction
2327 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2328 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2329 "NOTITLE=1 zsh" => disable setting the title of xterms without disabling
2330 preexec() and precmd() completely
2331 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2332 "COMMAND_NOT_FOUND=1 zsh"
2333 => Enable a handler if an external command was not found
2334 The command called in the handler can be altered by setting
2335 the GRML_ZSH_CNF_HANDLER variable, the default is:
2336 "/usr/share/command-not-found/command-not-found"
2338 A value greater than 0 is enables a feature; a value equal to zero
2339 disables it. If you like one or the other of these settings, you can
2340 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2344 $bg[white]$fg[black]
2345 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2346 Enjoy your grml system with the zsh!$reset_color"
2350 if [[ -r /etc/debian_version ]] ; then
2351 #a3# Execute \kbd{apt-cache search}
2352 alias acs='apt-cache search'
2353 #a3# Execute \kbd{apt-cache show}
2354 alias acsh='apt-cache show'
2355 #a3# Execute \kbd{apt-cache policy}
2356 alias acp='apt-cache policy'
2357 #a3# Execute \kbd{apt-get dist-upgrade}
2358 salias adg="apt-get dist-upgrade"
2359 #a3# Execute \kbd{apt-get install}
2360 salias agi="apt-get install"
2361 #a3# Execute \kbd{aptitude install}
2362 salias ati="aptitude install"
2363 #a3# Execute \kbd{apt-get upgrade}
2364 salias ag="apt-get upgrade"
2365 #a3# Execute \kbd{apt-get update}
2366 salias au="apt-get update"
2367 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2368 salias -a up="aptitude update ; aptitude safe-upgrade"
2369 #a3# Execute \kbd{dpkg-buildpackage}
2370 alias dbp='dpkg-buildpackage'
2371 #a3# Execute \kbd{grep-excuses}
2372 alias ge='grep-excuses'
2375 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2377 if [[ -z "$1" ]] ; then
2378 $SUDO apt-get update
2379 $SUDO apt-get -u upgrade
2381 ssh $1 $SUDO apt-get update
2382 # ask before the upgrade
2384 ssh $1 $SUDO apt-get --no-act upgrade
2385 echo -n 'Process the upgrade?'
2387 if [[ $dummy == "y" ]] ; then
2388 ssh $1 $SUDO apt-get -u upgrade --yes
2393 # get a root shell as normal user in live-cd mode:
2394 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2398 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2399 salias llog="$PAGER /var/log/syslog" # take a look at the syslog
2400 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2401 salias tlog="tail -f /var/log/syslog" # follow the syslog
2404 # sort installed Debian-packages by size
2405 if check_com -c grep-status ; then
2406 #a3# List installed Debian-packages sorted by size
2407 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2410 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2411 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2412 if check_com -c wodim ; then
2413 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2414 See #377109 in the BTS of Debian for more details.
2416 Please use the wodim binary instead' ; return 1"
2420 # get_tw_cli has been renamed into get_3ware
2421 if check_com -c get_3ware ; then
2423 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2428 # I hate lacking backward compatibility, so provide an alternative therefore
2429 if ! check_com -c apache2-ssl-certificate ; then
2431 apache2-ssl-certificate() {
2433 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2434 print 'You might want to take a look at Debian the package ssl-cert as well.'
2435 print 'To generate a certificate for use with apache2 follow the instructions:'
2439 export RANDFILE=/dev/random
2440 mkdir /etc/apache2/ssl/
2441 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2442 chmod 600 /etc/apache2/ssl/apache.pem
2444 Run "grml-tips ssl-certificate" if you need further instructions.
2450 # {{{ Use hard limits, except for a smaller stack and no core dumps
2452 is425 && limit stack 8192
2453 isgrmlcd && limit core 0 # important for a live-cd-system
2457 # {{{ completion system
2459 # called later (via is4 && grmlcomp)
2460 # note: use 'zstyle' for getting current settings
2461 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2463 # TODO: This could use some additional information
2465 # allow one error for every three characters typed in approximate completer
2466 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2468 # don't complete backup files as executables
2469 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2471 # start menu completion only if it could find no unambiguous initial string
2472 zstyle ':completion:*:correct:*' insert-unambiguous true
2473 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2474 zstyle ':completion:*:correct:*' original true
2476 # activate color-completion
2477 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2479 # format on completion
2480 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2482 # complete 'cd -<tab>' with menu
2483 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2485 # insert all expansions for expand completer
2486 zstyle ':completion:*:expand:*' tag-order all-expansions
2487 zstyle ':completion:*:history-words' list false
2490 zstyle ':completion:*:history-words' menu yes
2492 # ignore duplicate entries
2493 zstyle ':completion:*:history-words' remove-all-dups yes
2494 zstyle ':completion:*:history-words' stop yes
2496 # match uppercase from lowercase
2497 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2499 # separate matches into groups
2500 zstyle ':completion:*:matches' group 'yes'
2501 zstyle ':completion:*' group-name ''
2503 if [[ "$NOMENU" -eq 0 ]] ; then
2504 # if there are more than 5 options allow selecting from a menu
2505 zstyle ':completion:*' menu select=5
2507 # don't use any menus at all
2511 zstyle ':completion:*:messages' format '%d'
2512 zstyle ':completion:*:options' auto-description '%d'
2514 # describe options in full
2515 zstyle ':completion:*:options' description 'yes'
2517 # on processes completion complete all user processes
2518 zstyle ':completion:*:processes' command 'ps -au$USER'
2520 # offer indexes before parameters in subscripts
2521 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2523 # provide verbose completion information
2524 zstyle ':completion:*' verbose true
2526 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2527 # for commands (read: 1st word in the line) that it will list for the user
2528 # to choose from. The following disables that, because it's not exactly fast.
2529 zstyle ':completion:*:-command-:*:' verbose false
2531 # set format for warnings
2532 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2534 # define files to ignore for zcompile
2535 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2536 zstyle ':completion:correct:' prompt 'correct to: %e'
2538 # Ignore completion functions for commands you don't have:
2539 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2541 # Provide more processes in completion of programs like killall:
2542 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2544 # complete manual by their section
2545 zstyle ':completion:*:manuals' separate-sections true
2546 zstyle ':completion:*:manuals.*' insert-sections true
2547 zstyle ':completion:*:man:*' menu yes select
2549 # provide .. as a completion
2550 zstyle ':completion:*' special-dirs ..
2552 # run rehash on completion so new installed program are found automatically:
2554 (( CURRENT == 1 )) && rehash
2559 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2560 if [[ "$NOCOR" -gt 0 ]] ; then
2561 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2564 # try to be smart about when to use what completer...
2566 zstyle -e ':completion:*' completer '
2567 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2568 _last_try="$HISTNO$BUFFER$CURSOR"
2569 reply=(_complete _match _ignored _prefix _files)
2571 if [[ $words[1] == (rm|mv) ]] ; then
2572 reply=(_complete _files)
2574 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2579 # command for process lists, the local web server details and host completion
2580 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2583 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2584 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2586 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2588 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2589 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2601 zstyle ':completion:*:hosts' hosts $hosts
2602 # TODO: so, why is this here?
2603 # zstyle '*' hosts $hosts
2605 # use generic completion system for programs not yet defined; (_gnu_generic works
2606 # with commands that provide a --help option with "standard" gnu-like output.)
2607 for compcom in tail head feh cp mv df stow uname ipacsum fetchipac; do
2608 [[ -z ${_comps[$compcom]} ]] && compdef _gnu_generic ${compcom}
2611 # see upgrade function in this file
2612 compdef _hosts upgrade
2618 # people should use 'grml-x'!
2620 if [[ -e /etc/X11/xorg.conf ]] ; then
2621 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2623 echo "Please use the script \"grml-x\" for starting the X Window System
2624 because there does not exist /etc/X11/xorg.conf yet.
2625 If you want to use startx anyway please call \"/usr/bin/startx\"."
2631 if [[ -e /etc/X11/xorg.conf ]] ; then
2632 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2634 echo "Please use the script \"grml-x\" for starting the X Window System.
2635 because there does not exist /etc/X11/xorg.conf yet.
2636 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2641 if check_com -c 915resolution ; then
2642 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2645 #a1# Output version of running grml
2646 alias grml-version='cat /etc/grml_version'
2648 if check_com -c rebuildfstab ; then
2649 #a1# Rebuild /etc/fstab
2650 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2653 if check_com -c grml-debootstrap ; then
2654 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2659 # {{{ now run the functions
2661 is4 && isgrml && grmlstuff
2666 is4 && xsource "/etc/zsh/keephack"
2669 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2670 # You use it as follows:
2671 # $ NTREF=/reference/file
2673 # This lists all the files in the current directory newer than the reference file.
2674 # You can also specify the reference file inline; note quotes:
2675 # $ ls -l *(e:'nt ~/.zshenv':)
2677 if [[ -n $1 ]] ; then
2680 [[ $REPLY -nt $NTREF ]]
2684 # shell functions {{{
2686 #f1# Provide csh compatibility
2687 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2689 #f1# Reload an autoloadable function
2690 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2692 #f1# Reload zsh setup
2694 if [[ "$#*" -eq 0 ]] ; then
2695 [[ -r ~/.zshrc ]] && . ~/.zshrc
2704 compdef _functions reload freload
2706 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2708 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2711 while [[ -h "$file" ]] ; do
2713 file=$(readlink "$file")
2718 # fast manual access
2719 if check_com qma ; then
2720 #f1# View the zsh manual
2721 manzsh() { qma zshall "$1" }
2724 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2727 if check_com -c $PAGER ; then
2728 #f1# View Debian's changelog of a given package
2730 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2731 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2732 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2733 $PAGER /usr/share/doc/${1}/changelog.gz
2735 if check_com -c aptitude ; then
2736 echo "No changelog for package $1 found, using aptitude to retrieve it."
2738 aptitude -t unstable changelog ${1}
2740 aptitude changelog ${1}
2743 echo "No changelog for package $1 found, sorry."
2748 _dchange() { _files -W /usr/share/doc -/ }
2749 compdef _dchange dchange
2751 #f1# View Debian's NEWS of a given package
2753 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2754 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2756 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2757 $PAGER /usr/share/doc/${1}/NEWS.gz
2759 echo "No NEWS file for package $1 found, sorry."
2764 _dnews() { _files -W /usr/share/doc -/ }
2765 compdef _dnews dnews
2767 #f1# View upstream's changelog of a given package
2769 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2770 $PAGER /usr/share/doc/${1}/changelog.gz
2772 echo "No changelog for package $1 found, sorry."
2776 _uchange() { _files -W /usr/share/doc -/ }
2777 compdef _uchange uchange
2782 ZSH_PROFILE_RC=1 $SHELL "$@"
2785 #f1# Edit an alias via zle
2787 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2789 compdef _aliases edalias
2791 #f1# Edit a function via zle
2793 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2795 compdef _functions edfunc
2797 # use it e.g. via 'Restart apache2'
2798 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2799 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2800 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2801 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2802 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2803 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2805 local action_="${1:l}" # e.g Start/Stop/Restart
2809 local service_target_="$(readlink /etc/init.d/$service_)"
2810 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2812 case "${action_}" in
2813 start) if [[ ! -e /etc/service/$service_ ]]; then
2814 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2816 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2818 # there is no reload in runits sysv emulation
2819 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2820 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2824 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2828 for i in Start Restart Stop Force-Reload Reload ; do
2829 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2833 #f1# Provides useful information on globbing
2840 p named pipes (FIFOs)
2841 * executable plain files (0100)
2842 % device files (character or block special)
2843 %b block special files
2844 %c character special files
2845 r owner-readable files (0400)
2846 w owner-writable files (0200)
2847 x owner-executable files (0100)
2848 A group-readable files (0040)
2849 I group-writable files (0020)
2850 E group-executable files (0010)
2851 R world-readable files (0004)
2852 W world-writable files (0002)
2853 X world-executable files (0001)
2854 s setuid files (04000)
2855 S setgid files (02000)
2856 t files with the sticky bit (01000)
2858 print *(m-1) # Files modified up to a day ago
2859 print *(a1) # Files accessed a day ago
2860 print *(@) # Just symlinks
2861 print *(Lk+50) # Files bigger than 50 kilobytes
2862 print *(Lk-50) # Files smaller than 50 kilobytes
2863 print **/*.c # All *.c files recursively starting in \$PWD
2864 print **/*.c~file.c # Same as above, but excluding 'file.c'
2865 print (foo|bar).* # Files starting with 'foo' or 'bar'
2866 print *~*.* # All Files that do not contain a dot
2867 chmod 644 *(.^x) # make all plain non-executable files publically readable
2868 print -l *(.c|.h) # Lists *.c and *.h
2869 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2870 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2872 alias help-zshglob=H-Glob
2874 check_com -c qma && alias ?='qma zshall'
2876 # grep for running process, like: 'any vim'
2878 if [[ -z "$1" ]] ; then
2879 echo "any - grep for process(es) by keyword" >&2
2880 echo "Usage: any <keyword>" >&2 ; return 1
2883 local LENGTH=$(expr length $STRING)
2884 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2885 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2886 ps xauwww| grep "[$FIRSCHAR]$REST"
2890 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2891 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2892 [[ -r /proc/1/maps ]] && \
2894 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2895 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2896 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2899 # print hex value of a number
2901 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2904 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2905 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2907 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2908 perl -e "print eval($CALC),\"\n\";"
2910 functions peval &>/dev/null && alias calc=peval
2912 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2913 # certain circumstances, so work around it, no matter which environment we have
2915 if [[ -z "$DISPLAY" ]] ; then
2916 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2923 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2925 echo -n 'Switching to us keyboard layout: '
2926 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2930 echo -n 'Switching to dvorak keyboard layout: '
2931 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2934 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2936 echo -n 'Switching to us keyboard layout: '
2937 setxkbmap us && echo 'Done' || echo 'Failed'
2940 # set up an ipv6 tunnel
2944 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2945 print 'ipv6 tunnel already set up, nothing to be done.'
2946 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2948 [[ -n "$PUBLIC_IP" ]] || \
2949 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2950 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2952 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2953 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2954 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2955 ifconfig sit0 tunnel ::192.88.99.1 up
2956 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2960 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2961 print 'ipv6 tunnel available' ; return 0
2963 print 'ipv6 tunnel not available' ; return 1
2967 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2968 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2969 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2971 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2975 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2980 # run dhclient for wireless device
2982 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2985 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2987 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2990 # a wrapper for vim, that deals with title setting
2992 # set this array to a set of options to vim you always want
2993 # to have set when calling vim (in .zshrc.local), like:
2994 # VIM_OPTIONS=( -p )
2995 # This will cause vim to send every file given on the
2996 # commandline to be send to it's own tab (needs vim7).
2998 VIM_PLEASE_SET_TITLE='yes' command vim ${VIM_OPTIONS} "$@"
3001 # make a backup of a file
3003 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
3006 #f1# grep for patterns in grml's zsh setup
3012 print "usage: zg -[anr] <pattern>\n";
3013 print " Search for patterns in grml'\''s zshrc.\n";
3014 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
3015 print " options:\n";
3016 print " -- no options (use if your pattern starts in with a dash.\n";
3017 print " -a search for the pattern in all code regions\n";
3018 print " -n search for the pattern in non-root code only\n";
3019 print " -r search in code for everyone (also root) only\n\n";
3020 print " The default is -a for non-root users and -r for root.\n\n";
3021 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
3022 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
3023 print " ...in case you copied the file to that location.\n\n";
3027 if ($ENV{GRML_ZSHRC} ne "") {
3028 $RC = $ENV{GRML_ZSHRC};
3030 $RC = "/etc/zsh/zshrc";
3033 usage if ($#ARGV < 0 || $#ARGV > 1);
3034 if ($> == 0) { $mode = "allonly"; }
3035 else { $mode = "all"; }
3038 if ($opt eq "--") { shift; }
3039 elsif ($opt eq "-a") { $mode = "all"; shift; }
3040 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
3041 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
3042 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
3044 $pattern = $ARGV[0];
3045 usage() if ($pattern eq "");
3047 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
3048 while ($line = <FH>) {
3050 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
3051 next if ($mode eq "nonroot" && markerfound == 0);
3052 break if ($mode eq "allonly" && markerfound == 1);
3053 print $line, "\n" if ($line =~ /$pattern/);
3065 # {{{ make sure our environment is clean regarding colors
3066 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
3069 # "persistent history" {{{
3070 # just write important commands you always need to ~/.important_commands
3071 if [[ -r ~/.important_commands ]] ; then
3072 fc -R ~/.important_commands
3076 #:grep:marker:for:mika: :-)
3077 ### non-root (EUID != 0) code below
3080 if (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) ; then
3088 # set terminal property (used e.g. by msgid-chooser)
3089 export COLORTERM="yes"
3091 # set default browser
3092 if [[ -z "$BROWSER" ]] ; then
3093 if [[ -n "$DISPLAY" ]] ; then
3094 #v# If X11 is running
3095 check_com -c firefox && export BROWSER=firefox
3097 #v# If no X11 is running
3098 check_com -c w3m && export BROWSER=w3m
3102 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
3103 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
3104 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
3106 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
3107 #v# [for non-root only]
3108 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
3113 # Xterm resizing-fu.
3114 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3115 alias hide='echo -en "\033]50;nil2\007"'
3116 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3117 alias small='echo -en "\033]50;6x10\007"'
3118 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3119 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3120 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3121 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3122 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3123 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3126 #a2# Execute \kbd{du -sch}
3128 #a2# Execute \kbd{jobs -l}
3132 #a2# Execute \kbd{./configure}
3133 alias CO="./configure"
3134 #a2# Execute \kbd{./configure --help}
3135 alias CH="./configure --help"
3138 if check_com -c tla ; then
3139 #a2# Execute \kbd{tla what-changed --diffs | less}
3140 alias tdi='tla what-changed --diffs | less'
3141 #a2# Execute \kbd{tla-buildpackage}
3142 alias tbp='tla-buildpackage'
3143 #a2# Execute \kbd{tla archive-mirror}
3144 alias tmi='tla archive-mirror'
3145 #a2# Execute \kbd{tla commit}
3146 alias tco='tla commit'
3147 #a2# Execute \kbd{tla star-merge}
3148 alias tme='tla star-merge'
3152 #a2# Execute \kbd{ls -lSrah}
3153 alias dir="ls -lSrah"
3154 #a2# Only show dot-directories
3155 alias lad='ls -d .*(/)' # only show dot-directories
3156 #a2# Only show dot-files
3157 alias lsa='ls -a .*(.)' # only show dot-files
3158 #a2# Only files with setgid/setuid/sticky flag
3159 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3160 #a2# Only show 1st ten symlinks
3161 alias lsl='ls -l *(@[1,10])' # only symlinks
3162 #a2# Display only executables
3163 alias lsx='ls -l *(*[1,10])' # only executables
3164 #a2# Display world-{readable,writable,executable} files
3165 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3166 #a2# Display the ten biggest files
3167 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3168 #a2# Only show directories
3169 alias lsd='ls -d *(/)' # only show directories
3170 #a2# Only show empty directories
3171 alias lse='ls -d *(/^F)' # only show empty directories
3172 #a2# Display the ten newest files
3173 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3174 #a2# Display the ten oldest files
3175 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3176 #a2# Display the ten smallest files
3177 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3180 #a2# Execute \kbd{chmod 600}
3181 alias rw-='chmod 600'
3182 #a2# Execute \kbd{chmod 700}
3183 alias rwx='chmod 700'
3184 #m# a2 r-{}- Execute \kbd{chmod 644}
3185 alias r--='chmod 644'
3186 #a2# Execute \kbd{chmod 755}
3187 alias r-x='chmod 755'
3189 # some useful aliases
3190 #a2# Execute \kbd{mkdir -o}
3193 check_com -c ipython && alias ips='ipython -p sh'
3196 #a2# Execute \kbd{mplayer -vo fbdev}
3197 alias cmplayer='mplayer -vo fbdev'
3198 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3199 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3200 #a2# Execute \kbd{links2 -driver fb}
3201 alias fblinks='links2 -driver fb'
3203 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3204 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3205 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3208 check_com -c python && alias http="python -m SimpleHTTPServer"
3210 # Use 'g' instead of 'git':
3211 check_com g || alias g='git'
3213 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3214 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3215 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3218 # check whether Debian's package management (dpkg) is running
3219 if check_com salias ; then
3220 #a2# Check whether a dpkg instance is currently running
3221 salias check_dpkg_running="dpkg_running"
3224 # work around non utf8 capable software in utf environment via $LANG and luit
3225 if check_com isutfenv && check_com luit ; then
3226 if check_com -c mrxvt ; then
3227 isutfenv && [[ -n "$LANG" ]] && \
3228 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3231 if check_com -c aterm ; then
3232 isutfenv && [[ -n "$LANG" ]] && \
3233 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3236 if check_com -c centericq ; then
3237 isutfenv && [[ -n "$LANG" ]] && \
3238 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3243 # useful functions {{{
3246 #f4# Search for newspostings from authors
3247 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3248 #f4# Search Debian Bug Tracking System
3250 setopt localoptions extendedglob
3251 if [[ $# -eq 1 ]]; then
3254 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3257 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3260 ${=BROWSER} "http://bugs.debian.org/$*"
3264 print "$0 needs one argument"
3268 #f4# Search Debian Bug Tracking System in mbox format
3269 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3271 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3272 #f4# Search German Wiktionary
3273 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3274 #f4# Search English Wiktionary
3275 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3276 #f4# Search Google Groups
3277 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3279 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3280 #f4# Search Google Groups for MsgID
3281 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3282 #f4# Search Netcraft
3283 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3284 #f4# Use German Wikipedia's full text search
3285 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3286 #f4# search \kbd{dict.leo.org}
3287 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3288 #f4# Search German Wikipedia
3289 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3290 #f4# Search English Wikipedia
3291 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3292 #f4# Search official debs
3293 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3295 #m# f4 gex() Exact search via Google
3296 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3299 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3300 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3302 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3303 #f5# cd to directoy and list files
3304 cl() { cd $1 && ls -a } # cd && ls
3306 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3308 cvsd() { cvs diff -N $* |& $PAGER }
3310 cvsl() { cvs log $* |& $PAGER }
3312 cvsq() { cvs -nq update }
3314 cvsr() { rcs2log $* | $PAGER }
3316 cvss() { cvs status -v $* }
3317 #f5# Disassemble source files using gcc and as
3318 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3319 #f5# Firefox remote control - open given URL
3320 fir() { firefox -a firefox -remote "openURL($1)" }
3321 #f5# Create Directoy and \kbd{cd} to it
3322 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3323 #f5# Unified diff to timestamped outputfile
3324 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3325 #f5# Memory overview
3326 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3327 #f5# Show contents of tar file
3328 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3329 #f5# Show contents of tgz file
3330 shtgz() { tar -ztf $1 | $PAGER }
3331 #f5# Show contents of zip file
3332 shzip() { unzip -l $1 | $PAGER }
3333 #f5# Greps signature from file
3334 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3336 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3337 #f5# (Mis)use \kbd{vim} as \kbd{less}
3338 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3340 # download video from youtube
3342 if ! [[ -n "$2" ]] ; then
3343 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3346 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3350 # Function Usage: uopen $URL/$file
3351 #f5# Download a file and display it locally
3353 if ! [[ -n "$1" ]] ; then
3354 print "Usage: uopen \$URL/\$file">&2
3358 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3360 curl $FILE | see ${MIME}:-
3364 # Function Usage: doc packagename
3365 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3366 doc() { cd /usr/share/doc/$1 && ls }
3367 _doc() { _files -W /usr/share/doc -/ }
3368 check_com compdef && compdef _doc doc
3370 #f5# Make screenshot
3372 [[ ! -d ~/shots ]] && mkdir ~/shots
3373 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3374 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3380 images=( *.{jpg,gif,png}(.N) )
3382 if [[ $#images -eq 0 ]] ; then
3383 print "No image files found"
3385 ls "$@" "$images[@]"
3389 #f5# Create PDF file from source code
3393 a2ps --medium A4dj -E -o $output $*
3397 # zsh with perl-regex - use it e.g. via:
3398 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3399 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3401 zmodload -i zsh/pcre
3402 pcre_compile $1 && \
3403 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3406 #f5# List files which have been modified within the last {\it n} days
3407 new() { print -l *(m-$1) }
3409 #f5# Grep in history
3410 greph() { history 0 | grep $1 }
3411 # use colors when GNU grep with color-support
3412 #a2# Execute \kbd{grep -{}-color=auto}
3413 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3414 #a2# Execute \kbd{grep -i -{}-color=auto}
3415 alias GREP='grep -i --color=auto'
3417 # one blank line between each line
3418 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3419 #f5# Watch manpages in a stretched style
3420 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3423 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3424 # note: option AUTO_PUSHD has to be set
3425 #f5# Jump between directories
3429 local color=$fg_bold[blue]
3431 dirs -p | while read dir; do
3432 local num="${$(printf "%-4d " $i)/ /.}"
3433 printf " %s $color%s$reset_color\n" $num $dir
3437 read -r 'dir?Jump to directory: ' || return
3438 (( dir == -1 )) && return
3439 if (( dir < 0 || dir >= i )); then
3440 echo d: no such directory stack entry: $dir
3446 # usage example: 'lcheck strcpy'
3447 #f5# Find out which libs define a symbol
3449 if [[ -n "$1" ]] ; then
3450 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3452 echo "Usage: lcheck <function>" >&2
3456 #f5# Clean up directory - remove well known tempfiles
3458 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3460 if [[ $NBFILES > 0 ]] ; then
3463 echo -n "Remove these files? [y/n] "
3465 if [[ $ans == "y" ]] ; then
3467 echo ">> $PWD purged, $NBFILES files removed"
3469 echo "Ok. .. than not.."
3475 # 'translate' looks up fot a word in a file with language-to-language
3476 # translations (field separator should be " : "). A typical wordlist looks
3478 # | english-word : german-transmission
3479 # It's also only possible to translate english to german but not reciprocal.
3480 # Use the following oneliner to turn back the sort order:
3481 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3482 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3483 #f5# Translates a word
3487 translate -l de-en $2
3490 translate -l en-de $2
3493 echo "Usage: $0 { -D | -E }"
3494 echo " -D == German to English"
3495 echo " -E == English to German"
3499 #f5# List all occurrences of programm in current PATH
3501 if [[ $# = 0 ]] ; then
3502 echo "Usage: $0 program"
3503 echo "Example: $0 zsh"
3504 echo "Lists all occurrences of program in the current PATH."
3506 ls -l ${^path}/*$1*(*N)
3510 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3511 #f5# Select items for specific command(s) from history
3516 echo "Usage: $0 command"
3519 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3520 print -l $cmd | less -F
3521 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3524 print -z "${cmd[$answer]#*$TAB}"
3527 # Use vim to convert plaintext to HTML
3528 #f5# Transform files to html with highlighting
3529 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3531 # Usage: simple-extract <file>
3532 #f5# Smart archive extractor
3534 if [[ -f $1 ]] ; then
3536 *.tar.bz2) bzip2 -v -d $1 ;;
3537 *.tar.gz) tar -xvzf $1 ;;
3540 *.bz2) bzip2 -d $1 ;;
3542 *.gz) gunzip -d $1 ;;
3543 *.tar) tar -xvf $1 ;;
3544 *.tgz) gunzip -d $1 ;;
3545 *.tbz2) tar -jxvf $1 ;;
3547 *.Z) uncompress $1 ;;
3548 *) echo "'$1' Error. Please go away" ;;
3551 echo "'$1' is not a valid file"
3555 # Usage: smartcompress <file> (<type>)
3556 #f5# Smart archive creator
3558 if [[ -n $2 ]] ; then
3560 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3561 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3562 tar.Z) tar -Zcvf$1.$2 $1 ;;
3563 tar) tar -cvf$1.$2 $1 ;;
3564 gz | gzip) gzip $1 ;;
3565 bz2 | bzip2) bzip2 $1 ;;
3567 echo "Error: $2 is not a valid compression type"
3571 smartcompress $1 tar.gz
3575 # Usage: show-archive <archive>
3576 #f5# List an archive's content
3578 if [[ -f $1 ]] ; then
3580 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3581 *.tar) tar -tf $1 ;;
3582 *.tgz) tar -ztf $1 ;;
3583 *.zip) unzip -l $1 ;;
3585 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3586 *) echo "'$1' Error. Please go away" ;;
3589 echo "'$1' is not a valid archive"
3593 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3594 #f5# Use \kbd{vim} as your manpage reader
3595 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3597 # function readme() { $PAGER -- (#ia3)readme* }
3598 #f5# View all README-like files in current directory in pager
3601 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3602 if (($#files)) ; then
3605 print 'No README files.'
3609 # function ansi-colors()
3610 #f5# Display ANSI colors
3612 typeset esc="\033[" line1 line2
3613 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3614 for fore in 30 31 32 33 34 35 36 37; do
3617 for back in 40 41 42 43 44 45 46 47 49; do
3618 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3619 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3621 echo -e "$line1\n$line2"
3625 # suidfind() { ls -latg $path | grep '^...s' }
3626 #f5# Find all files in \$PATH with setuid bit set
3627 suidfind() { ls -latg $path/*(sN) }
3629 # See above but this is /better/ ... anywise ..
3631 print 'Output will be written to ~/suid_* ...'
3632 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3633 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3634 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3635 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3639 #f5# Reload given functions
3641 for func in $argv ; do
3647 # a small check to see which DIR is located on which server/partition.
3648 # stolen and modified from Sven's zshrc.forall
3649 #f5# Report diskusage of a directory
3651 if [[ -n "$1" ]] ; then
3653 if [[ -d "$dir" ]] ; then
3654 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3656 echo "warning: $dir does not exist" >&2
3660 for dir in $path; do
3661 if [[ -d "$dir" ]] ; then
3662 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3664 echo "warning: $dir does not exist" >&2
3670 # % slow_print `cat /etc/passwd`
3671 #f5# Slowly print out parameters
3673 for argument in "${@}" ; do
3674 for ((i = 1; i <= ${#1} ;i++)) ; do
3675 print -n "${argument[i]}"
3683 #f5# Show some status info
3686 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3687 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3688 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3689 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3690 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3691 print "Uptime:$(uptime)"
3696 #f5# Rip an audio CD
3700 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3701 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3702 echo " * Would you like to burn the cd now? (yes/no)"
3704 if [[ "$input" = "yes" ]] ; then
3705 echo " ! Burning Audio CD"
3709 echo " ! Invalid response."
3714 #f5# Burn an audio CD (in combination with audiorip)
3717 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3718 echo " * Should I remove the temporary files? (yes/no)"
3720 if [[ "$input" = "yes" ]] ; then
3721 echo " ! Removing Temporary Files."
3726 echo " ! Invalid response."
3730 #f5# Make an audio CD from all mp3 files
3732 # TODO: do the renaming more zshish, possibly with zmv()
3734 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3735 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3736 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3738 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3741 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3743 echo " * Volume name "
3745 echo " * ISO Name (ie. tmp.iso)"
3747 echo " * Directory or File"
3749 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3752 #f5# Simple thumbnails generator
3754 rm -rf thumb-* index.html
3758 <title>Images</title>
3760 <body>" > index.html
3761 for f in *.(gif|jpeg|jpg|png) ; do
3762 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3763 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3767 </html>" >> index.html
3770 #f5# Set all ulimit parameters to \kbd{unlimited}
3781 # ogg2mp3 with bitrate of 192
3783 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3786 #f5# RFC 2396 URL encoding in Z-Shell
3788 setopt localoptions extendedglob
3790 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3793 #f5# Install x-lite (VoIP software)
3795 setopt local_options
3797 [[ -d ~/tmp ]] || mkdir ~/tmp
3800 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3801 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3802 unp X-Lite_Install.tar.gz && echo done || echo failed
3804 echo "Error while downloading." ; return 1
3807 if [[ -x xten-xlite/xtensoftphone ]] ; then
3808 echo "Execute xten-xlite/xtensoftphone to start xlite."
3814 setopt local_options
3816 echo "Downloading debian package of skype."
3817 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3818 wget http://www.skype.com/go/getskype-linux-deb
3819 $SUDO dpkg -i skype*.deb && echo "skype installed."
3822 #f5# Install beta-version of skype
3824 setopt local_options
3826 echo "Downloading debian package of skype (beta version)."
3827 wget http://www.skype.com/go/getskype-linux-beta-deb
3828 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3831 #f5# Install gizmo (VoIP software)
3833 setopt local_options
3835 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3836 $SUDO apt-get update
3837 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3838 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3839 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3842 #f5# Get and run AIR (Automated Image and Restore)
3844 setopt local_options
3846 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3848 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3849 tar zxf air-$VER.tar.gz
3851 INTERACTIVE=no $SUDO ./install-air-1.2.8
3852 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3855 #f5# Get specific git commitdiff
3857 if [[ -z $GITTREE ]] ; then
3858 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3860 if ! [[ -z $1 ]] ; then
3861 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3863 echo "Usage: git-get-diff <commit>"
3867 #f5# Get specific git commit
3869 if [[ -z $GITTREE ]] ; then
3870 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3872 if ! [[ -z $1 ]] ; then
3873 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3875 echo "Usage: git-get-commit <commit>"
3879 #f5# Get specific git diff
3880 git-get-plaindiff () {
3881 if [[ -z $GITTREE ]] ; then
3882 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3884 if [[ -z $1 ]] ; then
3885 echo 'Usage: git-get-plaindiff '
3887 echo -n "Downloading $1.diff ... "
3888 # avoid "generating ..." stuff from kernel.org server:
3889 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3890 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3891 && echo done || echo failed
3896 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3897 #f5# Log 'make install' output
3899 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3900 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3903 #f5# Indent source code
3905 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3908 # highlight important stuff in diff output, usage example: hg diff | hidiff
3909 #m# a2 hidiff \kbd{histring} oneliner for diffs
3910 check_com -c histring && \
3911 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3913 # rename pictures based on information found in exif headers
3914 #f5# Rename pictures based on information found in exif headers
3916 if [[ $# -lt 1 ]] ; then
3917 echo 'Usage: jpgrename $FILES' >& 2
3920 echo -n 'Checking for jhead with version newer than 1.9: '
3921 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3922 if [[ $jhead_version > '1.9' ]]; then
3923 echo 'success - now running jhead.'
3924 jhead -n%Y-%m-%d_%Hh%M_%f $*
3926 echo 'failed - exiting.'
3931 # open file in vim and jump to line
3932 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3935 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3936 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3940 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3943 if [[ ! -z $1 ]] ; then
3945 print "querying imap server on $1:${port}...\n";
3946 print "a1 capability\na2 logout\n" | nc $1 ${port}
3948 print "usage:\n $0 <imap-server> [port]"
3952 # creates a Maildir/ with its {new,cur,tmp} subdirs
3955 root=${MAILDIR_ROOT:-${HOME}/Mail}
3956 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3958 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3961 #f5# Change the xterm title from within GNU-screen
3963 if [[ ${1} != "-f" ]] ; then
3964 if [[ -z ${DISPLAY} ]] ; then
3965 printf 'xtrename only makes sense in X11.\n'
3971 if [[ -z ${1} ]] ; then
3972 printf 'usage: xtrename [-f] "title for xterm"\n'
3973 printf ' renames the title of xterm from _within_ screen.\n'
3974 printf ' also works without screen.\n'
3975 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3978 print -n "\eP\e]0;${1}\C-G\e\\"
3982 # hl() highlighted less
3983 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3984 if check_com -c highlight ; then
3987 theme=${HL_THEME:-""}
3990 ( printf 'available languages (syntax parameter):\n\n' ;
3991 highlight --list-langs ; ) | less -SMr
3994 ( printf 'available themes (style parameter):\n\n' ;
3995 highlight --list-themes ; ) | less -SMr
3998 printf 'usage: hl <syntax[:theme]> <file>\n'
3999 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
4000 printf ' Example: hl c main.c\n'
4003 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
4004 printf 'usage: hl <syntax[:theme]> <file>\n'
4005 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
4006 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
4010 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
4011 if [[ -n ${theme} ]] ; then
4012 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
4014 highlight --ansi --syntax ${lang} ${2} | less -SMr
4020 # ... and a proper completion for hl()
4021 # needs 'highlight' as well, so it fits fine in here.
4022 function _hl_genarg() {
4024 if [[ -prefix 1 *: ]] ; then
4026 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
4028 _wanted -C list themes expl theme compadd ${themes}
4031 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
4032 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
4035 function _hl_complete() {
4036 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
4038 compdef _hl_complete hl
4041 # Create small urls via http://tinyurl.com using wget(1).
4043 [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
4045 local PN url tiny grabber search result preview
4048 # Check existence of given URL with the help of ping(1).
4049 # N.B. ping(1) only works without an eventual given protocol.
4050 ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
4051 read -q "?Given host ${${url#http://*/}%/*} is not reachable by pinging. Proceed anyway? [y|n] "
4053 if (( $? == 0 )) ; then
4054 # Prepend 'http://' to given URL where necessary for later output.
4055 [[ ${url} != http(s|)://* ]] && url='http://'${url}
4056 tiny='http://tinyurl.com/create.php?url='
4057 if check_com -c wget ; then
4058 grabber='wget -O- -o/dev/null'
4060 print "wget is not available, but mandatory for ${PN}. Aborting."
4062 # Looking for i.e.`copy('http://tinyurl.com/7efkze')' in TinyURL's HTML code.
4063 search='copy\(?http://tinyurl.com/[[:alnum:]]##*'
4064 result=${(M)${${${(f)"$(${=grabber} ${tiny}${url})"}[(fr)${search}*]}//[()\';]/}%%http:*}
4065 # TinyURL provides the rather new feature preview for more confidence. <http://tinyurl.com/preview.php>
4066 preview='http://preview.'${result#http://}
4068 printf '%s\n\n' "${PN} - Shrinking long URLs via webservice TinyURL <http://tinyurl.com>."
4069 printf '%s\t%s\n\n' 'Given URL:' ${url}
4070 printf '%s\t%s\n\t\t%s\n' 'TinyURL:' ${result} ${preview}
4076 #f2# Print a specific line of file(s).
4079 if [ $# -lt 2 ] ; then
4080 print "Usage: linenr <number>[,<number>] <file>" ; return 1
4081 elif [ $# -eq 2 ] ; then
4084 command ed -s $file <<< "${number}n"
4088 for file in "$@" ; do
4089 if [ ! -d $file ] ; then
4091 command ed -s $file <<< "${number}n" 2> /dev/null
4100 #f2# Find history events by search pattern and list them by date.
4103 local usage help ident format_l format_s first_char remain first last
4104 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4105 help='Use' \`'whatwhen -h'\'' for further explanations.'
4106 ident=${(l,${#${:-Usage: }},, ,)}
4107 format_l="${ident}%s\t\t\t%s\n"
4108 format_s="${format_l//(\\t)##/\\t}"
4109 # Make the first char of the word to search for case
4110 # insensitive; e.g. [aA]
4111 first_char=[${(L)1[1]}${(U)1[1]}]
4113 # Default search range is `-100'.
4115 # Optional, just used for `<first> <last>' given.
4119 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4120 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4123 printf '%s\n\n' ${usage}
4125 printf $format_l '-h' 'show help text'
4127 print 'SEARCH RANGE:'
4128 printf $format_l "'0'" 'the whole history,'
4129 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4130 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4131 printf '\n%s\n' 'EXAMPLES:'
4132 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4133 printf $format_l 'whatwhen zsh -250'
4134 printf $format_l 'whatwhen foo 1 99'
4137 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4140 # -l list results on stout rather than invoking $EDITOR.
4141 # -i Print dates as in YYYY-MM-DD.
4142 # -m Search for a - quoted - pattern within the history.
4143 fc -li -m "*${first_char}${remain}*" $first $last
4149 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4151 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4152 if ! [[ -r "$FLUXKEYS" ]] ; then
4153 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4156 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4157 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4158 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4159 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4160 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4161 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4163 echo 'Sorry, do not know what to do.'
4169 # retrieve weather information on the console
4170 # Usage example: 'weather LOWG'
4173 print 'Usage: weather <station_id>' >&2
4174 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4178 local PLACE="${1:u}"
4179 local FILE="$HOME/.weather/$PLACE"
4180 local LOG="$HOME/.weather/log"
4182 [[ -d $HOME/.weather ]] || {
4183 print -n "Creating $HOME/.weather: "
4184 mkdir $HOME/.weather
4188 print "Retrieving information for ${PLACE}:"
4190 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4192 if [[ $? -eq 0 ]] ; then
4193 if [[ -n "$VERBOSE" ]] ; then
4196 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4197 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4199 echo "temp: $TEMPERATURE"
4202 print "There was an error retrieving the weather information for $PLACE" >&2
4209 # mercurial related stuff {{{
4210 if check_com -c hg ; then
4211 # gnu like diff for mercurial
4212 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4213 #f5# GNU like diff for mercurial
4215 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4218 # build debian package
4219 #a2# Alias for \kbd{hg-buildpackage}
4220 alias hbp='hg-buildpackage'
4222 # execute commands on the versioned patch-queue from the current repos
4223 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4225 # diffstat for specific version of a mercurial repository
4226 # hgstat => display diffstat between last revision and tip
4227 # hgstat 1234 => display diffstat between revision 1234 and tip
4228 #f5# Diffstat for specific version of a mercurial repos
4230 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4233 #f5# Get current mercurial tip via hg itself
4235 setopt local_options
4237 if [[ -f mercurial-tree/.hg ]] ; then
4239 echo "Running hg pull for retreiving latest version..."
4241 echo "Finished update. Building mercurial"
4243 echo "Setting \$PATH to $PWD:\$PATH..."
4244 export PATH="$PWD:$PATH"
4246 echo "Downloading mercurial via hg"
4247 hg clone http://selenic.com/repo/hg mercurial-tree
4249 echo "Building mercurial"
4251 echo "Setting \$PATH to $PWD:\$PATH..."
4252 export PATH="$PWD:$PATH"
4253 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4254 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4255 # export PYTHONPATH=${HOME}/lib/python
4259 fi # end of check whether we have the 'hg'-executable
4261 # get current mercurial snapshot
4262 #f5# Get current mercurial snapshot
4264 setopt local_options
4266 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4267 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4269 echo "Downloading mercurial snapshot"
4270 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4272 echo "Unpacking mercurial-snapshot.tar.gz"
4273 tar zxf mercurial-snapshot.tar.gz
4274 cd mercurial-snapshot/
4275 echo "Installing required build-dependencies"
4276 $SUDO apt-get update
4277 $SUDO apt-get install python2.4-dev
4278 echo "Building mercurial"
4280 echo "Setting \$PATH to $PWD:\$PATH..."
4281 export PATH="$PWD:$PATH"
4282 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4286 # some useful commands often hard to remember - let's grep for them {{{
4287 # actually use our zg() function now. :)
4289 # Work around ion/xterm resize bug.
4290 #if [[ "$SHLVL" -eq 1 ]]; then
4291 # if check_com -c resize ; then
4292 # eval `resize </dev/null`
4297 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4298 # now play audio file:
4299 # alsaplayer -o jack foobar.mp3
4301 # send files via netcat
4303 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4305 # alias receive='nc -vlp 51330 | tar xzvp'
4308 # dh_make -e foo@localhost -f $1
4309 # dpkg-buildpackage -rfakeroot
4311 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4312 # dpkg-scansources . | gzip > Sources.gz
4313 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4316 # convert -geometry 200x200 -interlace LINE -verbose
4317 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4318 # ps -ao user,pcpu,start,command
4319 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4320 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4321 # nc -vz $1 1-1024 # portscan via netcat
4322 # wget --mirror --no-parent --convert-links
4324 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4326 # modify console cursor
4327 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4328 # print $'\e[?96;0;64c'
4331 # grml-small cleanups {{{
4333 # The following is used to remove zsh-config-items that do not work
4334 # in grml-small by default.
4335 # If you do not want these adjustments (for whatever reason), set
4336 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4337 # sources if it is there).
4339 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4342 unalias 'V' &> /dev/null
4343 unfunction vman &> /dev/null
4344 unfunction vimpm &> /dev/null
4345 unfunction vimhelp &> /dev/null
4346 unfunction viless &> /dev/null
4347 unfunction 2html &> /dev/null
4349 # manpages are not in grmlsmall
4350 unfunction manzsh &> /dev/null
4351 unalias man2 &> /dev/null
4352 unalias man &> /dev/null
4353 unfunction man2 &> /dev/null
4361 ## genrefcard.pl settings {{{
4363 ### doc strings for external functions from files
4364 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4366 ### example: split functions-search 8,16,24,32
4367 #@# split functions-search 8
4371 ## END OF FILE #################################################################
4372 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4