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 # Latest change: Wed Aug 06 23:50:53 CEST 2008 [mika]
7 ################################################################################
8 # This file is sourced only for interactive shells. It
9 # should contain commands to set up aliases, functions,
10 # options, key bindings, etc.
12 # Global Order: zshenv, zprofile, zshrc, zlogin
13 ################################################################################
15 # zsh-refcard-tag documentation: {{{
16 # You may notice strange looking comments in the zshrc (and ~/.zshrc as
17 # well). These are there for a purpose. grml's zsh-refcard can now be
18 # automatically generated from the contents of the actual configuration
19 # files. However, we need a little extra information on which comments
20 # and what lines of code to take into account (and for what purpose).
22 # Here is what they mean:
24 # List of tags (comment types) used:
25 # #a# Next line contains an important alias, that should
26 # be included in the grml-zsh-refcard.
27 # (placement tag: @@INSERT-aliases@@)
28 # #f# Next line contains the beginning of an important function.
29 # (placement tag: @@INSERT-functions@@)
30 # #v# Next line contains an important variable.
31 # (placement tag: @@INSERT-variables@@)
32 # #k# Next line contains an important keybinding.
33 # (placement tag: @@INSERT-keybindings@@)
34 # #d# Hashed directories list generation:
35 # start denotes the start of a list of 'hash -d'
37 # end denotes its end.
38 # (placement tag: @@INSERT-hasheddirs@@)
39 # #A# Abbreviation expansion list generation:
40 # start denotes the beginning of abbreviations.
41 # end denotes their end.
42 # Lines within this section that end in '#d .*' provide
43 # extra documentation to be included in the refcard.
44 # (placement tag: @@INSERT-abbrev@@)
45 # #m# This tag allows you to manually generate refcard entries
46 # for code lines that are hard/impossible to parse.
48 # #m# k ESC-h Call the run-help function
49 # That would add a refcard entry in the keybindings table
50 # for 'ESC-h' with the given comment.
51 # So the syntax is: #m# <section> <argument> <comment>
52 # #o# This tag lets you insert entries to the 'other' hash.
53 # Generally, this should not be used. It is there for
54 # things that cannot be done easily in another way.
55 # (placement tag: @@INSERT-other-foobar@@)
57 # All of these tags (except for m and o) take two arguments, the first
58 # within the tag, the other after the tag:
60 # #<tag><section># <comment>
62 # Where <section> is really just a number, which are defined by the
63 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
64 # instead of names is, that for the reader, the tag should not differ
65 # much from a regular comment. For zsh, it is a regular comment indeed.
66 # The numbers have got the following meanings:
75 # So, the following will add an entry to the 'functions' table in the
76 # 'system' section, with a (hopefully) descriptive comment:
77 # #f1# Edit an alias via zle
80 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
81 # that can be found in 'grml-zsh-refcard.tex.in'.
82 # If the section number is omitted, the 'default' section is assumed.
83 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
84 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
85 # *all* aliases, for example, use @@INSERT-aliases-all@@.
89 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
90 if [[ -n $ZSH_PROFILE_RC ]] ; then
95 # {{{ check for version/system
96 # check for versions (compatibility reasons)
98 [[ $ZSH_VERSION == <4->* ]] && return 0
103 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
108 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
113 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
117 #f1# Checks whether or not you're running grml
119 [[ -f /etc/grml_version ]] && return 0
123 #f1# Checks whether or not you're running a grml cd
125 [[ -f /etc/grml_cd ]] && return 0
130 #f1# Checks whether or not you're running grml-small
132 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
135 isgrmlsmall() { return 1 }
138 #f1# are we running within an utf environment?
140 case "$LANG $CHARSET $LANGUAGE" in
147 # check for user, if not running as root set $SUDO to sudo
148 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
150 # change directory to home on first invocation of zsh
151 # important for rungetty -> autologin
152 # Thanks go to Bart Schaefer!
153 isgrml && checkhome() {
154 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
155 export ALREADY_DID_CD_HOME=$HOME
160 # check for zsh v3.1.7+
162 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
163 || ${ZSH_VERSION} == 3.<2->.<->* \
164 || ${ZSH_VERSION} == <4->.<->* ]] ; then
167 printf '-!- In this configuration we try to make use of features, that only\n'
168 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
169 printf '-!- used with a wide range of zsh versions, while using fairly\n'
170 printf '-!- advanced features in all supported versions.\n'
172 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
174 printf '-!- While this *may* work, it might as well fail.\n'
175 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
177 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
178 printf '-!- If it does today, you'\''ve been lucky.\n'
180 printf '-!- Ye been warned!\n'
183 function zstyle() { : }
188 # utility functions {{{
189 # this function checks if a command exists and returns either true
190 # or false. This avoids using 'which' and 'whence', which will
191 # avoid problems with aliases for which on certain weird systems. :-)
195 if [[ ${1} == '-c' ]] ; then
202 if (( ${#argv} != 1 )) ; then
203 printf 'usage: check_com [-c] <command>\n' >&2
207 if (( comonly > 0 )) ; then
208 [[ -n ${commands[$1]} ]] && return 0
212 if [[ -n ${commands[$1]} ]] \
213 || [[ -n ${functions[$1]} ]] \
214 || [[ -n ${aliases[$1]} ]] \
215 || [[ -n ${reswords[(r)$1]} ]] ; then
223 # creates an alias and precedes the command with
224 # sudo if $EUID is not zero.
226 local only=0 ; local multi=0
227 while [[ ${1} == -* ]] ; do
231 (--) shift ; break ;;
233 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
234 printf ' -h shows this help text.\n'
235 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
236 printf ' be careful using this option.\n'
237 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
240 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
245 if (( ${#argv} > 1 )) ; then
246 printf 'Too many arguments %s\n' "${#argv}"
250 key="${1%%\=*}" ; val="${1#*\=}"
251 if (( EUID == 0 )) && (( only == 0 )); then
252 alias -- "${key}=${val}"
253 elif (( EUID > 0 )) ; then
254 (( multi > 0 )) && val="${val// ; / ; sudo }"
255 alias -- "${key}=sudo ${val}"
261 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
263 # Where foo is the *name* of the parameter you want printed.
264 # Note that foo is no typo; $foo would be wrong here!
271 if [[ -z ${parameter} ]] ; then
272 printf 'usage: uprint <parameter>\n'
276 for w in ${(P)parameter} ; do
277 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
280 builtin print -l ${u}
284 # Check if we can read given files and source those we can.
286 if (( ${#argv} < 1 )) ; then
287 printf 'usage: xsource FILE(s)...\n' >&2
291 while (( ${#argv} > 0 )) ; do
292 [[ -r ${1} ]] && source ${1}
298 # Check if we can read a given file and 'cat(1)' it.
300 if (( ${#argv} != 1 )) ; then
301 printf 'usage: xcat FILE\n' >&2
305 [[ -r ${1} ]] && cat ${1}
309 # Remove these functions again, they are of use only in these
310 # setup files. This should be called at the end of .zshrc.
313 funcs=(salias xcat xsource xunfunction zrcautoload)
315 for func in $funcs ; do
316 [[ -n ${functions[$func]} ]] \
322 # autoload wrapper - use this one instead of autoload directly
323 function zrcautoload() {
324 setopt local_options extended_glob
330 for fdir in ${fpath} ; do
331 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
334 (( ffound == 0 )) && return 1
335 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
336 autoload -U ${ffile} || return 1
338 autoload ${ffile} || return 1
345 # Load is-at-least() for more precise version checks {{{
347 # Note that this test will *always* fail, if the is-at-least
348 # function could not be marked for autoloading.
349 zrcautoload is-at-least || is-at-least() { return 1 }
354 if [[ -z "$LANG" ]] ; then
355 xsource "/etc/default/locale"
358 export LANG=${LANG:-en_US.iso885915}
359 for var in LC_ALL LC_MESSAGES ; do
360 [[ -n ${(P)var} ]] && export $var
363 xsource "/etc/sysconfig/keyboard"
365 TZ=$(xcat /etc/timezone)
368 # check for potentially old files in 'completion.d' {{{
370 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
371 if (( ${#xof} > 0 )) ; then
372 printf '\n -!- INFORMATION\n\n'
373 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
374 printf ' -!- /etc/zsh/completion.d/.\n\n'
375 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
376 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
377 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
378 printf ' -!- named _* to that directory.\n\n'
379 printf ' -!- If you added functions to completion.d yourself, please consider\n'
380 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
381 printf ' -!- starting with an underscore are marked for automatic loading\n'
382 printf ' -!- by default (so that is quite convenient).\n\n'
383 printf ' -!- If there are files *not* starting with an underscore from an older\n'
384 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
385 printf ' -!- Delete the files for example via running:\n\n'
386 printf " rm ${xof}\n\n"
387 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
388 printf ' -!- resolve the situation manually.\n\n'
389 BROKEN_COMPLETION_DIR=1
394 # {{{ set some variables
395 if check_com -c vim ; then
397 export EDITOR=${EDITOR:-vim}
399 export EDITOR=${EDITOR:-vi}
403 export PAGER=${PAGER:-less}
406 export MAIL=${MAIL:-/var/mail/$USER}
408 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
409 export SHELL='/bin/zsh'
411 # color setup for ls:
412 check_com -c dircolors && eval $(dircolors -b)
414 # set width of man pages to 80 for more convenient reading
415 # export MANWIDTH=${MANWIDTH:-80}
417 # Search path for the cd command
420 # completion functions go to /etc/zsh/completion.d
421 # function files may be put into /etc/zsh/functions.d, from where they
422 # will be automatically autoloaded.
423 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
424 print 'Warning: not setting completion directories because broken files have been found.' >&2
426 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
427 if [[ -d /etc/zsh/functions.d ]] ; then
428 fpath+=( /etc/zsh/functions.d )
429 for func in /etc/zsh/functions.d/[^_]*[^~] ; do
430 zrcautoload -U ${func:t}
435 # automatically remove duplicates from these arrays
436 typeset -U path cdpath fpath manpath
440 if [[ "$TERM" != emacs ]] ; then
441 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
442 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
443 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
444 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
445 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
446 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
447 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
448 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
449 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
450 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
451 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
452 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
454 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
455 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
456 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
457 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
458 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
459 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
460 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
461 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
464 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
465 # use emacs style per default:
470 #if [[ "$TERM" == screen ]] ; then
471 bindkey '\e[1~' beginning-of-line # home
472 bindkey '\e[4~' end-of-line # end
473 bindkey '\e[A' up-line-or-search # cursor up
474 bindkey '\e[B' down-line-or-search # <ESC>-
476 bindkey '^xp' history-beginning-search-backward
477 bindkey '^xP' history-beginning-search-forward
478 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
479 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
480 # if terminal type is set to 'rxvt':
481 bindkey '\e[7~' beginning-of-line # home
482 bindkey '\e[8~' end-of-line # end
485 # insert unicode character
486 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
487 # See for example http://unicode.org/charts/ for unicode characters code
488 zrcautoload insert-unicode-char
489 zle -N insert-unicode-char
490 #k# Insert Unicode character
491 bindkey '^Xi' insert-unicode-char
493 # just type 'cd ...' to get 'cd ../..'
494 # rationalise-dot() {
495 # if [[ $LBUFFER == *.. ]] ; then
501 # zle -N rationalise-dot
502 # bindkey . rationalise-dot
504 # bindkey '\eq' push-line-or-edit
506 ## toggle the ,. abbreviation feature on/off
507 # NOABBREVIATION: default abbreviation-state
508 # 0 - enabled (default)
510 NOABBREVIATION=${NOABBREVIATION:-0}
512 grml_toggle_abbrev() {
513 if (( ${NOABBREVIATION} > 0 )) ; then
520 zle -N grml_toggle_abbrev
521 bindkey '^xA' grml_toggle_abbrev
525 # a generic accept-line wrapper {{{
527 # This widget can prevent unwanted autocorrections from command-name
528 # to _command-name, rehash automatically on enter and call any number
529 # of builtin and user-defined widgets in different contexts.
531 # For a broader description, see:
532 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
534 # The code is imported from the file 'zsh/functions/accept-line' from
535 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
536 # distributed under the same terms as zsh itself.
538 # A newly added command will may not be found or will cause false
539 # correction attempts, if you got auto-correction set. By setting the
540 # following style, we force accept-line() to rehash, if it cannot
541 # find the first word on the command line in the $command[] hash.
542 zstyle ':acceptline:*' rehash true
544 function Accept-Line() {
545 setopt localoptions noksharrays
550 zstyle -a ":acceptline:${alcontext}" actions subs
552 (( ${#subs} < 1 )) && return 0
555 for sub in ${subs} ; do
556 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
559 (( aldone > 0 )) && break
563 function Accept-Line-getdefault() {
566 zstyle -s ":acceptline:${alcontext}" default_action default_action
567 case ${default_action} in
569 printf ".accept-line"
572 printf ${default_action}
577 function accept-line() {
578 setopt localoptions noksharrays
581 local buf com fname format msg default_action
585 cmdline=(${(z)BUFFER})
589 zstyle -t ":acceptline:${alcontext}" rehash \
590 && [[ -z ${commands[$com]} ]] \
593 if [[ -n ${reswords[(r)$com]} ]] \
594 || [[ -n ${aliases[$com]} ]] \
595 || [[ -n ${functions[$com]} ]] \
596 || [[ -n ${builtins[$com]} ]] \
597 || [[ -n ${commands[$com]} ]] ; then
599 # there is something sensible to execute, just do it.
603 default_action=$(Accept-Line-getdefault)
604 zstyle -T ":acceptline:${alcontext}" call_default \
605 && zle ${default_action}
609 if [[ -o correct ]] \
610 || [[ -o correctall ]] \
611 && [[ -n ${functions[$fname]} ]] ; then
613 # nothing there to execute but there is a function called
614 # _command_name; a completion widget. Makes no sense to
615 # call it on the commandline, but the correct{,all} options
616 # will ask for it nevertheless, so warn the user.
617 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
618 # Okay, we warned the user before, he called us again,
619 # so have it his way.
623 default_action=$(Accept-Line-getdefault)
624 zstyle -T ":acceptline:${alcontext}" call_default \
625 && zle ${default_action}
629 # prepare warning message for the user, configurable via zstyle.
630 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
632 if [[ -z ${msg} ]] ; then
633 msg="%c will not execute and completion %f exists."
636 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
640 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
641 # If we are here, the commandline contains something that is not
642 # executable, which is neither subject to _command_name correction
643 # and is not empty. might be a variable assignment
647 default_action=$(Accept-Line-getdefault)
648 zstyle -T ":acceptline:${alcontext}" call_default \
649 && zle ${default_action}
653 # If we got this far, the commandline only contains whitespace, or is empty.
657 default_action=$(Accept-Line-getdefault)
658 zstyle -T ":acceptline:${alcontext}" call_default \
659 && zle ${default_action}
667 # power completion - abbreviation expansion {{{
668 # power completion / abbreviation expansion / buffer expansion
669 # see http://zshwiki.org/home/examples/zleiab for details
670 # less risky than the global aliases but powerful as well
671 # just type the abbreviation key and afterwards ',.' to expand it
674 setopt interactivecomments
676 # key # value (#d additional doc string)
682 'G' '|& grep --color=auto'
684 'Hl' ' --help |& less -r' #d (Display help in pager)
688 'N' '&>/dev/null' #d (No Output)
689 'R' '| tr A-z N-za-m' #d (ROT13)
695 'hide' "echo -en '\033]50;nil2\007'"
696 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
697 'small' 'echo -en "\033]50;6x10\007"'
698 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
699 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
700 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
701 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
702 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
703 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
707 'co' "./configure && make && sudo make install"
708 'CH' "./configure --help"
709 'conkeror' 'firefox -chrome chrome://conkeror/content'
711 'lad' $'ls -d .*(/)\n# only show dot-directories'
712 'lsa' $'ls -a .*(.)\n# only show dot-files'
713 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
714 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
715 'lsx' $'ls -l *(*[1,10])\n# only executables'
716 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
717 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
718 'lsd' $'ls -d *(/)\n# only show directories'
719 'lse' $'ls -d *(/^F)\n# only show empty directories'
720 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
721 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
722 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
724 '600' 'chmod u+rw-x,g-rwx,o-rwx'
726 '700' 'chmod u+rwx,g-rwx,o-rwx'
727 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
728 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
729 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
731 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
732 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
733 'fblinks' 'links2 -driver fb'
734 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
735 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
736 'fori' 'for i ({..}) { }'
739 'se' 'setopt interactivecomments'
740 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
741 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
742 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
744 'D' 'export DISPLAY=:0.0'
745 'mp' 'mplayer -vo xv -fs -zoom'
751 if (( NOABBREVIATION > 0 )) ; then
752 LBUFFER="${LBUFFER},."
756 matched_chars='[.-|_a-zA-Z0-9]#'
757 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
758 LBUFFER+=${abk[$MATCH]:-$MATCH}
762 bindkey ",." globalias
766 zrcautoload zmv # who needs mmv or rename?
767 zrcautoload history-search-end
769 # we don't want to quote/espace URLs on our own...
770 # if autoload -U url-quote-magic ; then
771 # zle -N self-insert url-quote-magic
772 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
774 # print 'Notice: no url-quote-magic available :('
776 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
778 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
779 alias run-help >&/dev/null && unalias run-help
780 zrcautoload run-help # use via 'esc-h'
783 if zrcautoload compinit && compinit 2>/dev/null ; then
784 compinit 2>/dev/null || print 'Notice: no compinit available :('
786 print 'Notice: no compinit available :('
791 is4 && zrcautoload zed # use ZLE editor to edit a file or function
794 for mod in complist deltochar mathfunc ; do
795 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
798 # autoload zsh modules when they are referenced
807 while (( ${#tmpargs} > 0 )) ; do
808 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
814 if is4 && zrcautoload insert-files && zle -N insert-files ; then
816 bindkey "^Xf" insert-files # C-x-f
819 bindkey ' ' magic-space # also do history expansion on space
820 #k# Trigger menu-complete
821 bindkey '\ei' menu-complete # menu completion via esc-i
823 # press esc-e for editing command line in $EDITOR or $VISUAL
824 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
825 #k# Edit the current line in \kbd{\$EDITOR}
826 bindkey '\ee' edit-command-line
829 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
830 #k# menu selection: pick item but stay in the menu
831 bindkey -M menuselect '\e^M' accept-and-menu-complete
833 # use the vi navigation keys (hjkl) besides cursor keys in menu completion
834 #bindkey -M menuselect 'h' vi-backward-char # left
835 #bindkey -M menuselect 'k' vi-up-line-or-history # up
836 #bindkey -M menuselect 'l' vi-forward-char # right
837 #bindkey -M menuselect 'j' vi-down-line-or-history # bottom
839 # accept a completion and try to complete again by using menu
840 # completion; very useful with completing directories
841 # by using 'undo' one's got a simple file browser
842 bindkey -M menuselect '^o' accept-and-infer-next-history
845 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
846 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
849 #k# Insert a timestamp on the command line (yyyy-mm-dd)
850 bindkey '^Ed' _bkdate
852 # press esc-m for inserting last typed word again (thanks to caphuso!)
853 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
854 zle -N insert-last-typed-word;
856 #k# Insert last typed word
857 bindkey "\em" insert-last-typed-word
859 # set command prediction from history, see 'man 1 zshcontrib'
860 # is4 && zrcautoload predict-on && \
861 # zle -N predict-on && \
862 # zle -N predict-off && \
863 # bindkey "^X^Z" predict-on && \
864 # bindkey "^Z" predict-off
866 #k# Shortcut for \kbd{fg<enter>}
867 bindkey -s '^z' "fg\n"
869 # press ctrl-q to quote line:
871 # zle beginning-of-line
873 # # RBUFFER="'$RBUFFER'"
874 # RBUFFER=${(q)RBUFFER}
877 # zle -N mquote && bindkey '^q' mquote
879 # run command line as user root via sudo:
880 sudo-command-line() {
881 [[ -z $BUFFER ]] && zle up-history
882 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
884 zle -N sudo-command-line
886 #k# Put the current command line into a \kbd{sudo} call
887 bindkey "^Os" sudo-command-line
889 ### jump behind the first word on the cmdline.
890 ### useful to add options.
891 function jump_after_first_word() {
895 if (( ${#words} <= 1 )) ; then
898 CURSOR=${#${words[1]}}
901 zle -N jump_after_first_word
903 bindkey '^x1' jump_after_first_word
907 # {{{ set some important options
908 # Please update these tags, if you change the umask settings below.
910 #o# r_umaskstr rwxrwxr-x
912 #o# umaskstr rwxr-xr-x
913 (( EUID != 0 )) && umask 002 || umask 022
916 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
917 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
918 setopt extended_history # save each command's beginning timestamp and the duration to the history file
919 is4 && setopt histignorealldups # If a new command line being added to the history
920 # list duplicates an older one, the older command is removed from the list
921 setopt histignorespace # remove command lines from the history list when
922 # the first character on the line is a space
923 # setopt histallowclobber # add `|' to output redirections in the history
924 # setopt NO_clobber # warning if file exists ('cat /dev/null > ~/.zshrc')
925 setopt auto_cd # if a command is issued that can't be executed as a normal command,
926 # and the command is the name of a directory, perform the cd command to that directory
927 setopt extended_glob # in order to use #, ~ and ^ for filename generation
928 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
929 # -> searches for word not in compressed files
930 # don't forget to quote '^', '~' and '#'!
931 setopt longlistjobs # display PID when suspending processes as well
932 setopt notify # report the status of backgrounds jobs immediately
933 setopt hash_list_all # Whenever a command completion is attempted, make sure \
934 # the entire command path is hashed first.
935 setopt completeinword # not just at the end
936 # setopt nocheckjobs # don't warn me about bg processes when exiting
937 setopt nohup # and don't kill them, either
938 # setopt printexitvalue # alert me if something failed
939 # setopt dvorak # with spelling correction, assume dvorak kb
940 setopt auto_pushd # make cd push the old directory onto the directory stack.
941 setopt nonomatch # try to avoid the 'zsh: no matches found...'
942 setopt nobeep # avoid "beep"ing
943 setopt pushd_ignore_dups # don't push the same dir twice.
945 MAILCHECK=30 # mailchecks
946 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
947 watch=(notme root) # watch for everyone but me and root
949 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
950 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
952 # WORDCHARS='*?_[]~=&;!#$%^(){}'
953 # WORDCHARS='${WORDCHARS:s@/@}'
955 # only slash should be considered as a word separator:
956 slash-backward-kill-word() {
957 local WORDCHARS="${WORDCHARS:s@/@}"
959 zle backward-kill-word
961 zle -N slash-backward-kill-word
963 #k# Kill everything in a word up to its last \kbd{/}
964 bindkey '\ev' slash-backward-kill-word
973 HISTFILE=$HOME/.zsh_history
974 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
975 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
979 # dirstack handling {{{
981 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
982 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
984 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
985 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
986 # "cd -" won't work after login by just setting $OLDPWD, so
987 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
992 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
994 uprint dirstack >! ${DIRSTACKFILE}
1000 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1001 if [[ -n "$BATTERY" ]] ; then
1002 if check_com -c acpi ; then
1003 PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
1004 [[ -z "$PERCENT" ]] && PERCENT='acpi not present'
1006 if [[ "${PERCENT%%%}" -lt 20 ]] ; then
1007 PERCENT="warning: ${PERCENT}%"
1013 # set colors for use in prompts {{{
1014 if zrcautoload colors && colors 2>/dev/null ; then
1015 BLUE="%{${fg[blue]}%}"
1016 RED="%{${fg_bold[red]}%}"
1017 GREEN="%{${fg[green]}%}"
1018 CYAN="%{${fg[cyan]}%}"
1019 MAGENTA="%{${fg[magenta]}%}"
1020 YELLOW="%{${fg[yellow]}%}"
1021 WHITE="%{${fg[white]}%}"
1022 NO_COLOUR="%{${reset_color}%}"
1024 BLUE=$'%{\e[1;34m%}'
1026 GREEN=$'%{\e[1;32m%}'
1027 CYAN=$'%{\e[1;36m%}'
1028 WHITE=$'%{\e[1;37m%}'
1029 MAGENTA='%{\e[1;35m%}'
1030 YELLOW='%{\e[1;33m%}'
1031 NO_COLOUR=$'%{\e[0m%}'
1036 # gather version control information for inclusion in a prompt {{{
1038 # vcs_info() documentation: {{{
1040 # The vcs_info () feature can be configured via zstyle:
1041 # First, the context in which we are working:
1042 # :vcs_info:<vcs-string>
1043 # ...where <vcs-string> is one of: git, hg, bzr, svn or svk
1045 # You can of course use ':vcs_info:*' to match all VCSs at once.
1047 # There is one special context named 'init', that is in effect as long
1048 # as there was no decision what vcs backend to use.
1050 # There are currently two styles, that are looked up:
1051 # promptformat - Used in most circumstances.
1052 # promptactionformat - Used if a there is a special action going on;
1053 # (like an interactive rebase or a merge conflict)
1054 # enable - check in the 'init' context. If set to false,
1055 # vcs_info() will do nothing.
1057 # The default values for these in all contexts are:
1058 # promptformat " (%s)-[%b|%a]-"
1059 # promptactionformat " (%s)-[%b]-"
1062 # In these formats, the following replacements are done:
1063 # %s - The vcs in use (git, hg, svn etc.)
1064 # %b - Information about the current branch.
1065 # %a - An identifier, that describes the action.
1066 # Only makes sense in promptactionformat.
1067 # %R - base directory of the repository.
1068 # %r - repository name
1069 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1071 # Not all vcs backends may support all replacements
1073 # If you want colors, make sure you enclose the color codes in %{...%}, because
1074 # the string provided by vcs_info() is commonly used for prompts.
1076 # Example: PROMPT='%(?..[%?]-)%3~%$(vcs_info)#'
1078 # This *requires* 'setopt prompt_subst'.
1080 VCS_INFO_adjust () { #{{{
1081 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1085 VCS_INFO_format () { # {{{
1088 if [[ -n ${1} ]] ; then
1089 zstyle -s ":vcs_info:${vcs}" promptactionformat msg
1090 [[ -z ${msg} ]] && msg=' (%s)-[%b|%a]-'
1092 zstyle -s ":vcs_info:${vcs}" promptformat msg
1093 [[ -z ${msg} ]] && msg=' (%s)-[%b]-'
1098 VCS_INFO_realpath () { #{{{
1099 # replacing 'readlink -f', which is really not portable.
1100 (( ${+functions[chpwd]} )) && unfunction chpwd
1102 cd $1 2>/dev/null && pwd
1105 VCS_INFO_git_getaction () { #{{{
1106 local gitaction='' gitdir=${1}
1109 for tmp in "${gitdir}/rebase-apply" \
1110 "${gitdir}/rebase" \
1111 "${gitdir}/../.dotest" ; do
1112 if [[ -d ${tmp} ]] ; then
1113 if [[ -f "${tmp}/rebasing" ]] ; then
1115 elif [[ -f "${tmp}/applying" ]] ; then
1118 gitaction="am/rebase"
1120 printf '%s' ${gitaction}
1125 for tmp in "${gitdir}/rebase-merge/interactive" \
1126 "${gitdir}/.dotest-merge/interactive" ; do
1127 if [[ -f "${tmp}" ]] ; then
1128 printf '%s' "rebase-i"
1133 for tmp in "${gitdir}/rebase-merge" \
1134 "${gitdir}/.dotest-merge" ; do
1135 if [[ -d "${tmp}" ]] ; then
1136 printf '%s' "rebase-m"
1141 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1144 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1145 printf '%s' "bisect"
1152 VCS_INFO_git_getbranch () { #{{{
1153 local gitbranch gitdir=${1}
1154 local gitsymref='git symbolic-ref HEAD'
1156 if [[ -d "${gitdir}/rebase-apply" ]] \
1157 || [[ -d "${gitdir}/rebase" ]] \
1158 || [[ -d "${gitdir}/../.dotest" ]] \
1159 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1160 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1161 [[ -z ${gitbranch} ]] && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1163 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1164 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1165 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1167 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1168 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1169 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1172 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1174 if [[ $? -ne 0 ]] ; then
1175 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1177 if [[ $? -ne 0 ]] ; then
1178 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1183 printf '%s' "${gitbranch##refs/heads/}"
1186 VCS_INFO_git_get_data () { # {{{
1187 setopt localoptions extendedglob
1188 local gitdir gitbase gitbranch gitaction msg
1190 gitdir=${vcs_comm[gitdir]}
1191 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1193 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1198 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1199 msg=$(VCS_INFO_format ${gitaction})
1201 gitbase=${PWD%/${$(git rev-parse --show-prefix)%/##}}
1203 zformat -f msg "${msg}" "a:${gitaction}" "b:${gitbranch}" "s:${vcs}" "r:${gitbase:t}" "R:${gitbase}"
1207 VCS_INFO_hg_get_data () { # {{{
1208 local msg hgbranch hgbase
1210 hgbase=${vcs_comm[basedir]}
1211 hgbranch=$(< ${hgbase}/.hg/branch)
1212 msg=$(VCS_INFO_format)
1213 zformat -f msg "${msg}" "a:" "b:${hgbranch}" "s:${vcs}" "r:${hgbase:t}" "R:${hgbase}"
1217 VCS_INFO_svk_get_data () { # {{{
1218 local msg svkbranch svkbase
1220 svkbase=${vcs_comm[basedir]}
1221 svkbranch=${svkbase##*
1226 msg=$(VCS_INFO_format)
1227 zformat -f msg "${msg}" "a:" "b:${svkbranch}" "s:${vcs}" "r:${svkbase:t}" "R:${svkbase}"
1231 VCS_INFO_svn_get_data () { # {{{
1232 local msg svnbranch svnbase
1235 while [[ -d "${svnbase}/../.svn" ]]; do
1236 svnbase="${svnbase}/.."
1238 svnbase=$(VCS_INFO_realpath ${svnbase})
1239 svnbranch=$(svn info "$base_dir" | awk '/^URL/ { sub(".*/","",$0); r=$0 } /^Revision/ { sub("[^0-9]*","",$0); print r":"$0 }')
1241 msg=$(VCS_INFO_format)
1242 zformat -f msg "${msg}" "a:" "b:${svnbranch}" "s:${vcs}" "r:${svnbase:t}" "R:${svnbase}"
1246 VCS_INFO_bzr_get_data () { # {{{
1247 local msg bzrbranch bzrbase bzrrevno i j
1249 bzrbase=$(bzr info | sed -rne 's, *branch root: ,,p')
1251 .) bzrbase=${PWD} ;;
1254 bzr version-info | while read i j; do
1263 msg=$(VCS_INFO_format)
1264 zformat -f msg "${msg}" "a:" "b:${bzrbranch}:${bzrrevno}" "s:${vcs}" "r:${bzrbase:t}" "R:${bzrbase}"
1268 # VCS_INFO_*_detect () {{{
1270 VCS_INFO_detect_by_dir() {
1274 while [[ ! -d ${basedir}/${dirname} ]]; do
1275 basedir=${basedir}/..
1276 [[ $(VCS_INFO_realpath ${basedir}) = "/" ]] && return 1
1279 vcs_comm[basedir]=${basedir}
1283 VCS_INFO_bzr_detect() {
1284 check_com -c bzr || return 1
1285 VCS_INFO_detect_by_dir '.bzr'
1289 VCS_INFO_git_detect() {
1290 if check_com -c git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1291 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1292 [[ -d ${vcs_comm[gitdir]}/svn ]] && vcs_comm[overwrite_name]='git-svn'
1298 VCS_INFO_hg_detect() {
1299 check_com -c hg || return 1
1300 VCS_INFO_detect_by_dir '.hg'
1304 VCS_INFO_svk_detect() {
1307 check_com -c svk || return 1
1308 [[ -f ~/.svk/config ]] || return 1
1310 basedir=$(awk '/: *$/ { sub(/^ */,"",$0); sub(/: *$/,"",$0); if (match("'${PWD}'", $0"(/|$)")) { print $0; d=1; } } /depotpath/ && d == 1 { sub(".*/","",$0); r=$0 } /revision/ && d == 1 { print r ":" $2; exit 1 }' ~/.svk/config) && return 1
1312 vcs_comm[basedir]=${basedir}
1316 VCS_INFO_svn_detect() {
1317 check_com -c svn || return 1
1318 [[ -d ".svn" ]] && return 0
1331 zstyle -T ":vcs_info:${vcs}" "enable" || return 0
1333 VCSs=(git hg bzr svn svk)
1336 for vcs in ${VCSs} ; do
1338 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1341 (( found == 0 )) && return 0
1343 string=$(VCS_INFO_${vcs}_get_data) || return 1
1344 printf '%s' ${string}
1349 # change vcs_info formats for the grml prompt
1350 if [[ "$TERM" == dumb ]] ; then
1351 zstyle ':vcs_info:*' promptactionformat "(%s%)-[%b|%a] "
1352 zstyle ':vcs_info:*' promptformat "(%s%)-[%b] "
1354 # these are the same, just with a lot of colours:
1355 zstyle ':vcs_info:*' promptactionformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1356 zstyle ':vcs_info:*' promptformat "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1362 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1363 promptinit # people should be able to use their favourite prompt
1365 print 'Notice: no promptinit available :('
1370 # precmd() => a function which is executed just before each prompt
1371 # use 'NOPRECMD=1' to disable the precmd + preexec commands
1373 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
1375 # make sure to use right prompt only when not running a command
1376 is41 && setopt transient_rprompt
1378 is4 && [[ -z $NOPRECMD ]] && precmd () {
1379 [[ -n $NOPRECMD ]] && return 0
1380 # allow manual overwriting of RPROMPT
1381 if [[ -n $RPROMPT ]] ; then
1382 [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
1385 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1386 if [[ -z $DONTSETRPROMPT ]] ; then
1387 if [[ -n $BATTERY ]] ; then
1388 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1389 # RPROMPT="${PERCENT}${SCREENTITLE}"
1391 RPROMPT="%(?..:()% ${SCREENTITLE}"
1392 # RPROMPT="${SCREENTITLE}"
1395 # adjust title of xterm
1396 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1399 print -Pn "\e]0;%n@%m: %~\a"
1404 # chpwd () => a function which is executed whenever the directory is changed
1406 # preexec() => a function running before every command
1407 is4 && [[ -z $NOPRECMD ]] && \
1409 [[ -n $NOPRECMD ]] && return 0
1410 # set hostname if not running on host with name 'grml'
1411 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1414 # get the name of the program currently running and hostname of local machine
1415 # set screen window title if running in a screen
1416 if [[ "$TERM" == screen* ]] ; then
1417 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1418 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1419 echo -ne "\ek$CMD\e\\"
1421 # set the screen title to "zsh" when sitting at the command prompt:
1422 if [[ "$TERM" == screen* ]] ; then
1423 SCREENTITLE=$'%{\ekzsh\e\\%}'
1427 # adjust title of xterm
1430 print -Pn "\e]0;%n@%m: $1\a"
1435 EXITCODE="%(?..%?%1v )"
1436 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1437 PS3='?# ' # selection prompt used within a select loop.
1438 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1440 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1441 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1442 debian_chroot=$(cat /etc/debian_chroot)
1445 # don't use colors on dumb terminals (like emacs):
1446 if [[ "$TERM" == dumb ]] ; then
1447 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1449 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1450 # set variable identifying the chroot you work in (used in the prompt below)
1451 if [[ -n $GRMLPROMPT ]] ; then
1452 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1453 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1455 # This assembles the primary prompt string
1456 if (( EUID != 0 )); then
1457 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1459 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'$(vcs_info)'"%# "
1464 # if we are inside a grml-chroot set a specific prompt theme
1465 if [[ -n "$GRML_CHROOT" ]] ; then
1466 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1470 # {{{ 'hash' some often used directories
1472 hash -d deb=/var/cache/apt/archives
1473 hash -d doc=/usr/share/doc
1474 hash -d linux=/lib/modules/$(command uname -r)/build/
1475 hash -d log=/var/log
1476 hash -d slog=/var/log/syslog
1477 hash -d src=/usr/src
1478 hash -d templ=/usr/share/doc/grml-templates
1479 hash -d tt=/usr/share/doc/texttools-doc
1480 hash -d www=/var/www
1485 if [[ $UID -eq 0 ]] ; then
1486 [[ -r /etc/grml/screenrc ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
1487 elif [[ -r $HOME/.screenrc ]] ; then
1488 alias screen="/usr/bin/screen -c $HOME/.screenrc"
1490 [[ -r /etc/grml/screenrc_grml ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
1493 # do we have GNU ls with color-support?
1494 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
1495 #a1# execute \kbd{@a@}:\quad ls with colors
1496 alias ls='ls -b -CF --color=auto'
1497 #a1# execute \kbd{@a@}:\quad list all files, with colors
1498 alias la='ls -la --color=auto'
1499 #a1# long colored list, without dotfiles (@a@)
1500 alias ll='ls -l --color=auto'
1501 #a1# long colored list, human readable sizes (@a@)
1502 alias lh='ls -hAl --color=auto'
1503 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
1504 alias l='ls -lF --color=auto'
1506 alias ls='ls -b -CF'
1513 alias mdstat='cat /proc/mdstat'
1514 alias ...='cd ../../'
1516 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
1517 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
1518 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
1521 alias cp='nocorrect cp' # no spelling correction on cp
1522 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
1523 alias mv='nocorrect mv' # no spelling correction on mv
1524 alias rm='nocorrect rm' # no spelling correction on rm
1526 #a1# Execute \kbd{rmdir}
1528 #a1# Execute \kbd{rmdir}
1531 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
1532 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
1533 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
1535 # make sure it is not assigned yet
1536 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
1540 for ENV in $(env | command grep -i '.utf') ; do
1541 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
1546 # make sure it is not assigned yet
1547 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
1549 if ! isutfenv ; then
1550 for ENV in $(env | command grep -i '\.iso') ; do
1551 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
1556 # set up software synthesizer via speakup
1558 aumix -w 90 -v 90 -p 90 -m 90
1559 if ! [[ -r /dev/softsynth ]] ; then
1560 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
1563 setopt singlelinezle
1566 nice -n -20 speechd-up
1568 flite -o play -t "Finished setting up software synthesizer"
1572 # I like clean prompt, so provide simple way to get that
1573 check_com 0 || alias 0='return 0'
1575 # for really lazy people like mika:
1576 check_com S &>/dev/null || alias S='screen'
1577 check_com s &>/dev/null || alias s='ssh'
1579 # get top 10 shell commands:
1580 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
1582 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
1583 if check_com -c truecrypt ; then
1585 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
1587 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
1591 #f1# Hints for the use of zsh on grml
1593 print "$bg[white]$fg[black]
1594 zsh-help - hints for use of zsh on grml
1595 =======================================$reset_color"
1598 Main configuration of zsh happens in /etc/zsh/zshrc (global)
1599 and /etc/skel/.zshrc which is copied to $HOME/.zshrc once.
1600 The files are part of the package grml-etc-core, if you want to
1601 use them on a non-grml-system just get the tar.gz from
1602 http://deb.grml.org/ or get the files from the mercurial
1605 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
1606 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
1608 If you want to stay in sync with zsh configuration of grml
1609 run '\''ln -sf /etc/skel/.zshrc $HOME/.zshrc'\'' and configure
1610 your own stuff in $HOME/.zshrc.local. System wide configuration
1611 without touching configuration files of grml can take place
1612 in /etc/zsh/zshrc.local.
1614 If you want to use the configuration of user grml also when
1615 running as user root just run '\''zshskel'\'' which will source
1616 the file /etc/skel/.zshrc.
1618 For information regarding zsh start at http://grml.org/zsh/
1620 Take a look at grml'\''s zsh refcard:
1621 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
1623 Check out the main zsh refcard:
1624 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
1626 And of course visit the zsh-lovers:
1629 You can adjust some options through environment variables when
1630 invoking zsh without having to edit configuration files.
1631 Basically meant for bash users who are not used to the power of
1634 "NOCOR=1 zsh" => deactivate automatic correction
1635 "NOMENU=1 zsh" => do not use menu completion (note: use strg-d for completion instead!)
1636 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
1637 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt'
1640 $bg[white]$fg[black]
1641 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
1642 Enjoy your grml system with the zsh!$reset_color"
1646 if [[ -r /etc/debian_version ]] ; then
1647 #a3# Execute \kbd{apt-cache search}
1648 alias acs='apt-cache search'
1649 #a3# Execute \kbd{apt-cache show}
1650 alias acsh='apt-cache show'
1651 #a3# Execute \kbd{apt-cache policy}
1652 alias acp='apt-cache policy'
1653 #a3# Execute \kbd{apt-get dist-upgrade}
1654 salias adg="apt-get dist-upgrade"
1655 #a3# Execute \kbd{apt-get install}
1656 salias agi="apt-get install"
1657 #a3# Execute \kbd{aptitude install}
1658 salias ati="aptitude install"
1659 #a3# Execute \kbd{apt-get upgrade}
1660 salias ag="apt-get upgrade"
1661 #a3# Execute \kbd{apt-get update}
1662 salias au="apt-get update"
1663 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
1664 salias -a up="aptitude update ; aptitude safe-upgrade"
1665 #a3# Execute \kbd{dpkg-buildpackage}
1666 alias dbp='dpkg-buildpackage'
1667 #a3# Execute \kbd{grep-excuses}
1668 alias ge='grep-excuses'
1671 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
1673 if [[ -z "$1" ]] ; then
1674 $SUDO apt-get update
1675 $SUDO apt-get -u upgrade
1677 ssh $1 $SUDO apt-get update
1678 # ask before the upgrade
1680 ssh $1 $SUDO apt-get --no-act upgrade
1681 echo -n 'Process the upgrade?'
1683 if [[ $dummy == "y" ]] ; then
1684 ssh $1 $SUDO apt-get -u upgrade --yes
1689 # get a root shell as normal user in live-cd mode:
1690 if isgrmlcd && [[ $UID -ne 0 ]] ; then
1694 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
1695 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
1696 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
1697 alias tlog="tail -f /var/log/syslog" # follow the syslog
1698 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
1699 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
1702 # sort installed Debian-packages by size
1703 if check_com -c grep-status ; then
1704 #a3# List installed Debian-packages sorted by size
1705 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
1708 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
1709 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
1710 if check_com -c wodim ; then
1711 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
1712 See #377109 in the BTS of Debian for more details.
1714 Please use the wodim binary instead' ; return 1"
1718 # get_tw_cli has been renamed into get_3ware
1719 if check_com -c get_3ware ; then
1721 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
1726 # I hate lacking backward compatibility, so provide an alternative therefore
1727 if ! check_com -c apache2-ssl-certificate ; then
1729 apache2-ssl-certificate() {
1731 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
1732 print 'You might want to take a look at Debian the package ssl-cert as well.'
1733 print 'To generate a certificate for use with apache2 follow the instructions:'
1737 export RANDFILE=/dev/random
1738 mkdir /etc/apache2/ssl/
1739 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
1740 chmod 600 /etc/apache2/ssl/apache.pem
1742 Run "grml-tips ssl-certificate" if you need further instructions.
1748 # {{{ Use hard limits, except for a smaller stack and no core dumps
1750 is4 && limit stack 8192
1751 isgrmlcd && limit core 0 # important for a live-cd-system
1755 # {{{ completion system
1757 # called later (via is4 && grmlcomp)
1758 # notice: use 'zstyle' for getting current settings
1759 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1761 # TODO: This could use some additional information
1763 # allow one error for every three characters typed in approximate completer
1764 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
1766 # don't complete backup files as executables
1767 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
1769 # start menu completion only if it could find no unambiguous initial string
1770 zstyle ':completion:*:correct:*' insert-unambiguous true
1771 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
1772 zstyle ':completion:*:correct:*' original true
1774 # activate color-completion
1775 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
1777 # format on completion
1778 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
1780 # complete 'cd -<tab>' with menu
1781 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
1783 # insert all expansions for expand completer
1784 zstyle ':completion:*:expand:*' tag-order all-expansions
1785 zstyle ':completion:*:history-words' list false
1788 zstyle ':completion:*:history-words' menu yes
1790 # ignore duplicate entries
1791 zstyle ':completion:*:history-words' remove-all-dups yes
1792 zstyle ':completion:*:history-words' stop yes
1794 # match uppercase from lowercase
1795 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
1797 # separate matches into groups
1798 zstyle ':completion:*:matches' group 'yes'
1799 zstyle ':completion:*' group-name ''
1801 if [[ -z "$NOMENU" ]] ; then
1802 # if there are more than 5 options allow selecting from a menu
1803 zstyle ':completion:*' menu select=5
1805 # don't use any menus at all
1809 zstyle ':completion:*:messages' format '%d'
1810 zstyle ':completion:*:options' auto-description '%d'
1812 # describe options in full
1813 zstyle ':completion:*:options' description 'yes'
1815 # on processes completion complete all user processes
1816 zstyle ':completion:*:processes' command 'ps -au$USER'
1818 # offer indexes before parameters in subscripts
1819 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
1821 # provide verbose completion information
1822 zstyle ':completion:*' verbose true
1824 # recent (as of Dec 2007) zsh versions are able to provide descriptions
1825 # for commands (read: 1st word in the line) that it will list for the user
1826 # to choose from. The following disables that, because it's not exactly fast.
1827 zstyle ':completion:*:-command-:*:' verbose false
1829 # set format for warnings
1830 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
1832 # define files to ignore for zcompile
1833 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
1834 zstyle ':completion:correct:' prompt 'correct to: %e'
1836 # Ignore completion functions for commands you don't have:
1837 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
1839 # Provide more processes in completion of programs like killall:
1840 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
1842 # complete manual by their section
1843 zstyle ':completion:*:manuals' separate-sections true
1844 zstyle ':completion:*:manuals.*' insert-sections true
1845 zstyle ':completion:*:man:*' menu yes select
1847 # run rehash on completion so new installed program are found automatically:
1849 (( CURRENT == 1 )) && rehash
1854 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1855 if [[ -n "$NOCOR" ]] ; then
1856 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
1859 # try to be smart about when to use what completer...
1861 zstyle -e ':completion:*' completer '
1862 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
1863 _last_try="$HISTNO$BUFFER$CURSOR"
1864 reply=(_complete _match _ignored _prefix _files)
1866 if [[ $words[1] == (rm|mv) ]] ; then
1867 reply=(_complete _files)
1869 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
1874 # zstyle ':completion:*' completer _complete _correct _approximate
1875 # zstyle ':completion:*' expand prefix suffix
1877 # complete shell aliases
1878 # zstyle ':completion:*' completer _expand_alias _complete _approximate
1880 # command for process lists, the local web server details and host completion
1881 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1884 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
1885 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1887 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1889 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1890 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1902 zstyle ':completion:*:hosts' hosts $hosts
1903 # zstyle '*' hosts $hosts
1905 # specify your logins:
1907 # {grml,grml1}@foo.invalid
1908 # grml-devel@bar.invalid
1911 # {fred,root}@foo.invalid
1914 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
1915 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
1917 # specify specific port/service settings:
1918 # telnet_users_hosts_ports=(
1921 # @mail-server:{smtp,pop3}
1923 # @proxy-server:8000
1925 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
1927 # use generic completion system for programs not yet defined; (_gnu_generic works
1928 # with commands that provide a --help option with "standard" gnu-like output.)
1929 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
1931 # see upgrade function in this file
1932 compdef _hosts upgrade
1938 # people should use 'grml-x'!
1940 if [[ -e /etc/X11/xorg.conf ]] ; then
1941 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
1943 echo "Please use the script \"grml-x\" for starting the X Window System
1944 because there does not exist /etc/X11/xorg.conf yet.
1945 If you want to use startx anyway please call \"/usr/bin/startx\"."
1951 if [[ -e /etc/X11/xorg.conf ]] ; then
1952 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
1954 echo "Please use the script \"grml-x\" for starting the X Window System.
1955 because there does not exist /etc/X11/xorg.conf yet.
1956 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
1961 if check_com -c 915resolution ; then
1962 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
1965 #a1# Output version of running grml
1966 alias grml-version='cat /etc/grml_version'
1968 if check_com -c rebuildfstab ; then
1969 #a1# Rebuild /etc/fstab
1970 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1973 if check_com -c grml-debootstrap ; then
1974 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
1979 # {{{ now run the functions
1981 is4 && isgrml && grmlstuff
1986 is4 && xsource "/etc/zsh/keephack"
1989 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1990 # You use it as follows:
1991 # $ NTREF=/reference/file
1993 # This lists all the files in the current directory newer than the reference file.
1994 # You can also specify the reference file inline; note quotes:
1995 # $ ls -l *(e:'nt ~/.zshenv':)
1997 if [[ -n $1 ]] ; then
2000 [[ $REPLY -nt $NTREF ]]
2004 # shell functions {{{
2006 #f1# Provide csh compatibility
2007 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2009 #f1# Reload an autoloadable function
2010 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2012 #f1# Reload zsh setup
2014 if [[ "$#*" -eq 0 ]] ; then
2015 [[ -r ~/.zshrc ]] && . ~/.zshrc
2024 compdef _functions reload freload
2026 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2028 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2031 while [[ -h "$file" ]] ; do
2033 file=$(readlink "$file")
2038 # fast manual access
2039 if check_com qma ; then
2040 #f1# View the zsh manual
2041 manzsh() { qma zshall "$1" }
2044 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2045 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
2046 # [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
2047 # manzsh() { man zshall | $MYLESS -p $1 ; }
2050 if check_com -c $PAGER ; then
2051 #f1# View Debian's changelog of a given package
2053 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2054 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2055 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2056 $PAGER /usr/share/doc/${1}/changelog.gz
2058 if check_com -c aptitude ; then
2059 echo "No changelog for package $1 found, using aptitude to retrieve it."
2061 aptitude -t unstable changelog ${1}
2063 aptitude changelog ${1}
2066 echo "No changelog for package $1 found, sorry."
2071 _dchange() { _files -W /usr/share/doc -/ }
2072 compdef _dchange dchange
2074 #f1# View Debian's NEWS of a given package
2076 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2077 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2079 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2080 $PAGER /usr/share/doc/${1}/NEWS.gz
2082 echo "No NEWS file for package $1 found, sorry."
2087 _dnews() { _files -W /usr/share/doc -/ }
2088 compdef _dnews dnews
2090 #f1# View upstream's changelog of a given package
2092 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2093 $PAGER /usr/share/doc/${1}/changelog.gz
2095 echo "No changelog for package $1 found, sorry."
2099 _uchange() { _files -W /usr/share/doc -/ }
2100 compdef _uchange uchange
2105 ZSH_PROFILE_RC=1 $SHELL "$@"
2108 #f1# Edit an alias via zle
2110 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2112 compdef _aliases edalias
2114 #f1# Edit a function via zle
2116 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2118 compdef _functions edfunc
2120 # use it e.g. via 'Restart apache2'
2121 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2122 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2123 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2124 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2125 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2126 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2128 local action_="${1:l}" # e.g Start/Stop/Restart
2132 local service_target_="$(readlink /etc/init.d/$service_)"
2133 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2135 case "${action_}" in
2136 start) if [[ ! -e /etc/service/$service_ ]]; then
2137 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2139 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2141 # there is no reload in runits sysv emulation
2142 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2143 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2147 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2151 for i in Start Restart Stop Force-Reload Reload ; do
2152 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2156 #f1# Provides useful information on globbing
2163 p named pipes (FIFOs)
2164 * executable plain files (0100)
2165 % device files (character or block special)
2166 %b block special files
2167 %c character special files
2168 r owner-readable files (0400)
2169 w owner-writable files (0200)
2170 x owner-executable files (0100)
2171 A group-readable files (0040)
2172 I group-writable files (0020)
2173 E group-executable files (0010)
2174 R world-readable files (0004)
2175 W world-writable files (0002)
2176 X world-executable files (0001)
2177 s setuid files (04000)
2178 S setgid files (02000)
2179 t files with the sticky bit (01000)
2181 print *(m-1) # Files modified up to a day ago
2182 print *(a1) # Files accessed a day ago
2183 print *(@) # Just symlinks
2184 print *(Lk+50) # Files bigger than 50 kilobytes
2185 print *(Lk-50) # Files smaller than 50 kilobytes
2186 print **/*.c # All *.c files recursively starting in \$PWD
2187 print **/*.c~file.c # Same as above, but excluding 'file.c'
2188 print (foo|bar).* # Files starting with 'foo' or 'bar'
2189 print *~*.* # All Files that do not contain a dot
2190 chmod 644 *(.^x) # make all plain non-executable files publically readable
2191 print -l *(.c|.h) # Lists *.c and *.h
2192 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2193 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2195 alias help-zshglob=H-Glob
2197 check_com -c qma && alias ?='qma zshall'
2199 # grep for running process, like: 'any vim'
2201 if [[ -z "$1" ]] ; then
2202 echo "any - grep for process(es) by keyword" >&2
2203 echo "Usage: any <keyword>" >&2 ; return 1
2206 local LENGTH=$(expr length $STRING)
2207 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2208 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2209 ps xauwww| grep "[$FIRSCHAR]$REST"
2213 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2214 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2215 [[ -r /proc/1/maps ]] && \
2217 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2218 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2219 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2222 # print hex value of a number
2224 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2227 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2228 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2230 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2231 perl -e "print eval($CALC),\"\n\";"
2233 functions peval &>/dev/null && alias calc=peval
2235 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2236 # certain circumstances, so work around it, no matter which environment we have
2238 if [[ -z "$DISPLAY" ]] ; then
2239 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2246 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2248 echo -n 'Switching to us keyboard layout: '
2249 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2253 echo -n 'Switching to dvorak keyboard layout: '
2254 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2257 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2259 echo -n 'Switching to us keyboard layout: '
2260 setxkbmap us && echo 'Done' || echo 'Failed'
2263 # set up an ipv6 tunnel
2267 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2268 print 'ipv6 tunnel already set up, nothing to be done.'
2269 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2271 [[ -n "$PUBLIC_IP" ]] || \
2272 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2273 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2275 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2276 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2277 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2278 ifconfig sit0 tunnel ::192.88.99.1 up
2279 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2283 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2284 print 'ipv6 tunnel available' ; return 0
2286 print 'ipv6 tunnel not available' ; return 1
2290 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2291 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2292 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2294 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2298 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2303 # run dhclient for wireless device
2305 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2308 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2310 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2313 # make a backup of a file
2315 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2318 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
2320 # NO_SWITCH="yes" command bash "$@"
2323 # exec $SHELL $SHELL_ARGS "$@"
2328 # log out? set timeout in seconds {{{
2330 # do not log out in some specific terminals:
2331 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]] ; then
2336 # {{{ make sure our environment is clean regarding colors
2337 for color in BLUE RED GREEN CYAN WHITE ; unset $color
2340 # source another config file if present {{{
2341 xsource "/etc/zsh/zshrc.local"
2342 xsource "${HOME}/.zshenv"
2345 # "persistent history" {{{
2346 # just write important commands you always need to ~/.important_commands
2347 if [[ -r ~/.important_commands ]] ; then
2348 fc -R ~/.important_commands
2352 ## genrefcard.pl settings {{{
2353 ### example: split functions-search 8,16,24,32
2354 #@# split functions-search 8
2357 # add variable to be able to check whether the file has been read {{{
2358 ZSHRC_GLOBAL_HAS_BEEN_READ=1
2361 ## END OF FILE #################################################################
2362 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4