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: Mon Jul 02 18:17:08 CEST 2007 [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 $ZSH_PROFILE_RC ]] ; then
96 if [ -n "$LANG" ] ; then
99 [ -r /etc/default/locale ] && source /etc/default/locale
101 [ -n "$LANG" ] && export LANG || export LANG="en_US.iso885915"
102 [ -n "$LC_ALL" ] && export LC_ALL
103 [ -n "$LC_MESSAGES" ] && export LC_MESSAGES
105 [ -r /etc/sysconfig/keyboard ] && source /etc/sysconfig/keyboard
106 [ -r /etc/timezone ] && TZ=$(cat /etc/timezone)
109 # check for potentially old files in 'completion.d' {{{
111 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
112 if (( ${#xof} > 0 )) ; then
113 printf '\n -!- INFORMATION\n\n'
114 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
115 printf ' -!- /etc/zsh/completion.d/.\n\n'
116 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
117 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
118 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
119 printf ' -!- named _* to that directory.\n\n'
120 printf ' -!- If you added functions to completion.d yourself, please consider\n'
121 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
122 printf ' -!- starting with an underscore are marked for automatic loading\n'
123 printf ' -!- by default (so that is quite convenient).\n\n'
124 printf ' -!- If there are files *not* starting with an underscore from an older\n'
125 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
126 printf ' -!- Delete the files for example via running:\n\n'
127 printf " rm ${xof}\n\n"
128 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
129 printf ' -!- resolve the situation manually.\n\n'
130 BROKEN_COMPLETION_DIR=1
135 # {{{ check for version/system
136 # check for versions (compatibility reasons)
137 if autoload is-at-least && is-at-least 2>/dev/null ; then
138 is4() { is-at-least 4 }
139 is42() { is-at-least 4.2 }
142 [[ $ZSH_VERSION == 4.* ]] && return 0
146 [[ $ZSH_VERSION == 4.<2->* ]] && return 0
151 # grml specific stuff
152 #f1# Checks whether or not you're running grml
154 [ -f /etc/grml_version ] && return 0
158 #f1# Checks whether or not you're running a grml cd
160 [ -f /etc/grml_cd ] && return 0
165 #f1# Checks whether or not you're running grml-small
167 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
170 isgrmlsmall() { return 1 }
173 #f1# are we running within an utf environment?
175 case "$LANG $CHARSET $LANGUAGE" in
182 # check for user, if not running as root set $SUDO to sudo
183 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
186 # creates an alias and precedes the command with
187 # sudo if $EUID is not zero.
188 local only=0 ; local multi=0
189 while [[ ${1} == -* ]] ; do
193 (--) shift ; break ;;
195 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
196 printf ' -h shows this help text.\n'
197 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
198 printf ' be careful using this option.\n'
199 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
202 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
206 if (( ${#argv} > 1 )) ; then
207 printf 'Too many arguments %s\n' "${#argv}"
210 key="${1%%\=*}" ; val="${1#*\=}"
211 if (( EUID == 0 )) && (( only == 0 )); then
212 alias -- "${key}=${val}"
213 elif (( EUID > 0 )) ; then
214 (( multi > 0 )) && val="${val// ; / ; sudo }"
215 alias -- "${key}=sudo ${val}"
220 # change directory to home on first invocation of zsh
221 # important for rungetty -> autologin
222 # Thanks go to Bart Schaefer!
223 isgrml && checkhome() {
224 if [[ -z "$ALREADY_DID_CD_HOME" ]]; then
225 export ALREADY_DID_CD_HOME=$HOME
231 # {{{ set some variables
233 export EDITOR=${EDITOR:-vim}
235 export MAIL=${MAIL:-/var/mail/$USER}
236 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
237 export SHELL='/bin/zsh'
238 [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
239 [ -x $(which dircolors) ] && eval `dircolors -b`
241 # Search path for the cd command
244 # completion functions go to /etc/zsh/completion.d
245 # function files may be put into /etc/zsh/functions.d, from where they
246 # will be automatically autoloaded.
247 if [ -n "$BROKEN_COMPLETION_DIR" ] ; then
248 print 'Warning: not setting completion directories because broken files have been found.'>&2
250 [[ -d /etc/zsh/completion.d ]] && fpath+=( /etc/zsh/completion.d )
251 if [[ -d /etc/zsh/functions.d ]] ; then
252 fpath+=( /etc/zsh/functions.d )
253 for func in /etc/zsh/functions.d/[^_]*[^~] ; do
254 autoload -U ${func:t}
259 # automatically remove duplicates from these arrays
260 typeset -U path cdpath fpath manpath
264 if [[ "$TERM" != emacs ]]; then
265 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
266 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
267 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
268 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
269 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
270 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
271 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
272 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
273 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
274 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
275 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
276 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
278 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
279 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
280 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
281 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
282 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
283 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
284 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
285 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
288 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
289 # use emacs style per default:
294 #if [[ "$TERM" == screen ]]; then
295 bindkey '\e[1~' beginning-of-line # home
296 bindkey '\e[4~' end-of-line # end
297 bindkey '\e[A' up-line-or-search # cursor up
298 bindkey '\e[B' down-line-or-search # <ESC>-
299 bindkey '^x' history-beginning-search-backward # alternative ways of searching the shell history
300 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
301 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
302 # if terminal type is set to 'rxvt':
303 bindkey '\e[7~' beginning-of-line # home
304 bindkey '\e[8~' end-of-line # end
307 # insert unicode character
308 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
309 # See for example http://unicode.org/charts/ for unicode characters code
310 autoload insert-unicode-char
311 zle -N insert-unicode-char
312 #k# Insert Unicode character
313 bindkey '^Xi' insert-unicode-char
315 # just type 'cd ...' to get 'cd ../..'
316 # rationalise-dot() {
317 # if [[ $LBUFFER = *.. ]]; then
323 # zle -N rationalise-dot
324 # bindkey . rationalise-dot
326 # bindkey '\eq' push-line-or-edit
329 # power completion - abbreviation expansion {{{
330 # power completion / abbreviation expansion / buffer expansion
331 # see http://zshwiki.org/home/examples/zleiab for details
332 # less risky than the global aliases but powerful as well
333 # just type the abbreviation key and afterwards ',.' to expand it
336 setopt interactivecomments
338 # key # value (#d additional doc string)
344 'G' '|& grep --color=auto'
346 'Hl' ' --help |& less -r' #d (Display help in pager)
350 'N' '&>/dev/null' #d (No Output)
351 'R' '| tr A-z N-za-m' #d (ROT13)
357 'hide' "echo -en '\033]50;nil2\007'"
358 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
359 'small' 'echo -en "\033]50;6x10\007"'
360 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
361 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
362 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
363 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
364 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
365 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
369 'co' "./configure && make && sudo make install"
370 'CH' "./configure --help"
371 'conkeror' 'firefox -chrome chrome://conkeror/content'
373 'lad' $'ls -d .*(/)\n# only show dot-directories'
374 'lsa' $'ls -a .*(.)\n# only show dot-files'
375 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
376 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
377 'lsx' $'ls -l *(*[1,10])\n# only executables'
378 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
379 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
380 'lsd' $'ls -d *(/)\n# only show directories'
381 'lse' $'ls -d *(/^F)\n# only show empty directories'
382 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
383 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
384 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
386 '600' 'chmod u+rw-x,g-rwx,o-rwx'
388 '700' 'chmod u+rwx,g-rwx,o-rwx'
389 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
390 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
391 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
393 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
394 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
395 'fblinks' 'links2 -driver fb'
396 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
397 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
398 'fori' 'for i ({..}) { }'
401 'se' 'setopt interactivecomments'
402 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
403 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
404 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
406 'D' 'export DISPLAY=:0.0'
407 'mp' 'mplayer -vo xv -fs -zoom'
412 matched_chars='[.-|_a-zA-Z0-9]#'
413 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
414 LBUFFER+=${abk[$MATCH]:-$MATCH}
418 bindkey ",." globalias
422 autoload -U zmv # who needs mmv or rename?
423 autoload history-search-end
425 # we don't want to quote/espace URLs on our own...
426 # if autoload -U url-quote-magic ; then
427 # zle -N self-insert url-quote-magic
428 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
430 # print 'Notice: no url-quote-magic available :('
432 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
434 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
435 alias run-help >&/dev/null && unalias run-help
436 autoload run-help # use via 'esc-h'
439 if autoload -U compinit && compinit 2>/dev/null ; then
440 compinit 2>/dev/null || print 'Notice: no compinit available :('
442 print 'Notice: no compinit available :('
447 is4 && autoload -U zed # use ZLE editor to edit a file or function
449 is4 && for mod in complist deltochar mathfunc ; do
450 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
453 # autoload zsh modules when they are referenced
454 is4 && for opt mod in a stat \
458 zmodload -${opt} zsh/${mod} ${mod}
461 is4 && autoload -U insert-files && \
462 zle -N insert-files && \
464 bindkey "^Xf" insert-files # C-x-f
466 bindkey ' ' magic-space # also do history expansion on space
467 #k# Trigger menu-complete
468 bindkey '\ei' menu-complete # menu completion via esc-i
470 # press esc-e for editing command line in $EDITOR or $VISUAL
471 is4 && autoload -U edit-command-line && \
472 zle -N edit-command-line && \
473 #k# Edit the current line in \kbd{\$EDITOR}
474 bindkey '\ee' edit-command-line
476 #k# menu selection: pick item but stay in the menu
477 is4 && bindkey -M menuselect '\e^M' accept-and-menu-complete
479 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
480 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
481 #k# Insert a timestamp on the command line (yyyy-mm-dd)
482 bindkey '^Ed' _bkdate
485 # press esc-m for inserting last typed word again (thanks to caphuso!)
486 insert-last-typed-word() { zle insert-last-word -- 0 -1 }; \
487 zle -N insert-last-typed-word;
488 #k# Insert last typed word
489 bindkey "\em" insert-last-typed-word
491 # set command prediction from history, see 'man 1 zshcontrib'
492 # is4 && autoload -U predict-on && \
493 # zle -N predict-on && \
494 # zle -N predict-off && \
495 # bindkey "^X^Z" predict-on && \
496 # bindkey "^Z" predict-off
498 #k# Shortcut for \kbd{fg<enter>}
499 bindkey -s '^z' "fg\n"
501 # press ctrl-q to quote line:
503 # zle beginning-of-line
505 # # RBUFFER="'$RBUFFER'"
506 # RBUFFER=${(q)RBUFFER}
509 # zle -N mquote && bindkey '^q' mquote
511 # run command line as user root via sudo:
512 _sudo-command-line() {
513 [[ $BUFFER != sudo\ * ]] && LBUFFER="sudo $LBUFFER"
515 zle -N sudo-command-line _sudo-command-line
516 #k# Put the current command line into a \kbd{sudo} call
517 bindkey "^Os" sudo-command-line
519 ### jump behind the first word on the cmdline.
520 ### useful to add options.
521 function jump_after_first_word() {
524 if (( ${#words} <= 1 )) ; then
527 CURSOR=${#${words[1]}}
530 zle -N jump_after_first_word
531 bindkey '^x1' jump_after_first_word
535 # {{{ set some important options
536 # Please update these tags, if you change the umask settings below.
538 #o# r_umaskstr rwxrwxr-x
540 #o# umaskstr rwxr-xr-x
541 (( EUID != 0 )) && umask 002 || umask 022
544 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
545 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
546 setopt extended_history # save each command's beginning timestamp and the duration to the history file
547 is4 && setopt histignorealldups # If a new command line being added to the history
548 # list duplicates an older one, the older command is removed from the list
549 setopt histignorespace # remove command lines from the history list when
550 # the first character on the line is a space
551 # setopt histallowclobber # add `|' to output redirections in the history
552 # setopt NO_clobber # warning if file exists ('cat /dev/null > ~/.zshrc')
553 setopt auto_cd # if a command is issued that can't be executed as a normal command,
554 # and the command is the name of a directory, perform the cd command to that directory
555 setopt extended_glob # in order to use #, ~ and ^ for filename generation
556 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
557 # -> searches for word not in compressed files
558 # don't forget to quote '^', '~' and '#'!
559 setopt notify # report the status of backgrounds jobs immediately
560 setopt hash_list_all # Whenever a command completion is attempted, make sure \
561 # the entire command path is hashed first.
562 setopt completeinword # not just at the end
563 # setopt nocheckjobs # don't warn me about bg processes when exiting
564 setopt nohup # and don't kill them, either
565 # setopt printexitvalue # alert me if something failed
566 # setopt dvorak # with spelling correction, assume dvorak kb
567 setopt auto_pushd # make cd push the old directory onto the directory stack.
568 setopt nonomatch # try to avoid the 'zsh: no matches found...'
569 setopt nobeep # avoid "beep"ing
571 MAILCHECK=30 # mailchecks
572 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
573 watch=(notme root) # watch for everyone but me and root
575 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
576 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
578 # WORDCHARS='*?_[]~=&;!#$%^(){}'
579 # WORDCHARS='${WORDCHARS:s@/@}'
581 # only slash should be considered as a word separator:
582 slash-backward-kill-word() {
583 local WORDCHARS="${WORDCHARS:s@/@}"
585 zle backward-kill-word
587 zle -N slash-backward-kill-word
588 # press esc-v to delete a word until its last '/' (not the same as ctrl-w!)
589 #k# Kill everything in a word up to its last \kbd{/}
590 bindkey '\ev' slash-backward-kill-word
594 export ZSHDIR=$HOME/.zsh
596 HISTFILE=$HOME/.zsh_history
597 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
598 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
601 # dirstack handling {{{
603 if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]]; then
604 dirstack=( ${(uf)"$(< ~/.zdirs)"} )
605 # "cd -" won't work after login by just setting $OLDPWD, so
606 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
609 builtin dirs -pl >! ~/.zdirs
613 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
614 if [ -n "$BATTERY" ] ; then
615 if [ -x $(which acpi) ] ; then
616 PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
617 [ -z "$PERCENT" ] && PERCENT='acpi not present'
618 if [ "${PERCENT%%%}" -lt 20 ] ; then
619 PERCENT="warning: ${PERCENT}%"
626 if autoload promptinit && promptinit 2>/dev/null ; then
627 promptinit # people should be able to use their favourite prompt
629 print 'Notice: no promptinit available :('
632 # precmd() => a function which is executed just before each prompt
633 # use 'NOPRECMD=1' to disable the precmd + preexec commands
635 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
637 # make sure to use right prompt only when not running a command
638 is4 && setopt transient_rprompt
640 is4 && [[ -z $NOPRECMD ]] && precmd () {
641 [[ -n $NOPRECMD ]] && return 0
642 # allow manual overwriting of RPROMPT
643 if [[ -n $RPROMPT ]] ; then
644 [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
647 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
648 if [[ -z $DONTSETRPROMPT ]] ; then
649 if [[ -n $BATTERY ]] ; then
650 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
651 # RPROMPT="${PERCENT}${SCREENTITLE}"
653 RPROMPT="%(?..:()% ${SCREENTITLE}"
654 # RPROMPT="${SCREENTITLE}"
657 # adjust title of xterm
658 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
659 case $TERM in (xterm*|rxvt)
660 print -Pn "\e]0;%n@%m: %~\a"
665 # chpwd () => a function which is executed whenever the directory is changed
667 # preexec() => a function running before every command
668 is4 && [[ -z $NOPRECMD ]] && preexec () {
669 [[ -n $NOPRECMD ]] && return 0
670 # set hostname if not running on host with name 'grml'
671 local HOSTNAME=$(hostname)
672 if [[ "$HOSTNAME" != grml ]] ; then
675 # get the name of the program currently running and hostname of local machine
676 # set screen window title if running in a screen
677 if [[ "$TERM" == screen* ]]; then
678 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
679 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
680 echo -ne "\ek$CMD\e\\"
682 # set the screen title to "zsh" when sitting at the command prompt:
683 if [[ "$TERM" == screen* ]]; then
684 SCREENTITLE=$'%{\ekzsh\e\\%}'
688 # adjust title of xterm
689 case $TERM in (xterm*|rxvt)
690 print -Pn "\e]0;%n@%m: $1\a"
696 if autoload colors && colors 2>/dev/null ; then
697 BLUE="%{${fg[blue]}%}"
698 RED="%{${fg_bold[red]}%}"
699 GREEN="%{${fg[green]}%}"
700 CYAN="%{${fg[cyan]}%}"
701 WHITE="%{${fg[white]}%}"
702 NO_COLOUR="%{${reset_color}%}"
706 GREEN=$'%{\e[1;32m%}'
708 WHITE=$'%{\e[1;37m%}'
709 NO_COLOUR=$'%{\e[0m%}'
712 EXITCODE="%(?..%?%1v )"
713 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
714 PS3='?# ' # selection prompt used within a select loop.
715 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
717 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
718 if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
719 debian_chroot=$(cat /etc/debian_chroot)
722 # don't use colors on dumb terminals (like emacs):
723 if [[ "$TERM" == dumb ]] ; then
724 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
726 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
727 # set variable identifying the chroot you work in (used in the prompt below)
728 if [[ -n $GRMLPROMPT ]]; then
729 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
730 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
732 if (( EUID != 0 )); then
733 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
735 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
740 # if we are inside a grml-chroot set a specific prompt theme
741 if [ -n "$GRML_CHROOT" ] ; then
742 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
746 # {{{ 'hash' some often used directories
748 hash -d deb=/var/cache/apt/archives
749 hash -d doc=/usr/share/doc
750 hash -d linux=/lib/modules/$(command uname -r)/build/
752 hash -d slog=/var/log/syslog
754 hash -d templ=/usr/share/doc/grml-templates
755 hash -d tt=/usr/share/doc/texttools-doc
761 if [ $UID = 0 ] ; then
762 [ -r /etc/grml/screenrc ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
763 elif [ -r $HOME/.screenrc ] ; then
764 alias screen="/usr/bin/screen -c $HOME/.screenrc"
766 [ -r /etc/grml/screenrc_grml ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
769 # do we have GNU ls with color-support?
770 if ls --help 2>/dev/null |grep -- --color= >/dev/null && [ "$TERM" != dumb ] ; then
771 #a1# execute \kbd{@a@}:\quad ls with colors
772 alias ls='ls -b -CF --color=auto'
773 #a1# execute \kbd{@a@}:\quad list all files, with colors
774 alias la='ls -la --color=auto'
775 #a1# long colored list, without dotfiles (@a@)
776 alias ll='ls -l --color=auto'
777 #a1# long colored list, human readable sizes (@a@)
778 alias lh='ls -hAl --color=auto'
779 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
780 alias l='ls -lF --color=auto'
789 alias mdstat='cat /proc/mdstat'
790 alias ...='cd ../../'
792 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
793 if [ -x /sbin/kexec ] ; then
794 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
797 alias cp='nocorrect cp' # no spelling correction on cp
798 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
799 alias mv='nocorrect mv' # no spelling correction on mv
800 alias rm='nocorrect rm' # no spelling correction on rm
802 #a1# Execute \kbd{rmdir}
804 #a1# Execute \kbd{rmdir}
807 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
808 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
809 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
811 alias utf2iso='if isutfenv ; then
812 for ENV in `env | grep UTF` ; do
813 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/')"
816 alias iso2utf='if isutfenv ; then
817 for ENV in `env | grep '\.iso'` ; do
818 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/')"
822 # set up software synthesizer via speakup
824 aumix -w 90 -v 90 -p 90 -m 90
825 if ! [ -r /dev/softsynth ] ; then
826 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
832 nice -n -20 speechd-up
834 flite -o play -t "Finished setting up software synthesizer"
838 # I like clean prompt, so provide simple way to get that
839 alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
841 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
842 if [ -x $(which truecrypt) ] ; then
844 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
846 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
850 #f1# Hints for the use of zsh on grml
851 zsh-help(){print "$bg[white]$fg[black]
852 zsh-help - hints for use of zsh on grml
853 =======================================$reset_color
855 Main configuration of zsh happens in /etc/zsh/zshrc (global)
856 and /etc/skel/.zshrc which is copied to \$HOME/.zshrc once.
857 The files are part of the package grml-etc-core, if you want to
858 use them on a non-grml-system just get the tar.gz from
859 http://deb.grml.org/ or get the files from the mercurial
862 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
863 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
865 If you want to stay in sync with zsh configuration of grml
866 run 'ln -sf /etc/skel/.zshrc \$HOME/.zshrc' and configure
867 your own stuff in \$HOME/.zshrc.local. System wide configuration
868 without touching configuration files of grml can take place
869 in /etc/zsh/zshrc.local.
871 If you want to use the configuration of user grml also when
872 running as user root just run 'zshskel' which will source
873 the file /etc/skel/.zshrc.
875 For information regarding zsh start at http://grml.org/zsh/
877 Take a look at grml's zsh refcard:
878 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
880 Check out the main zsh refcard:
881 % $BROWSER http://www.bash2zsh.com/zsh_refcard/refcard.pdf
883 And of course visit the zsh-lovers:
886 You can adjust some options through environment variables when
887 invoking zsh without having to edit configuration files.
888 Basically meant for bash users who are not used to the power of
891 \"NOCOR=1 zsh\" => deactivate automatic correction
892 \"NOMENU=1 zsh\" => do not use menu completion (note: use strg-d for completion instead!)
893 \"NOPRECMD=1 zsh\" => disable the precmd + preexec commands (set GNU screen title)
894 \"BATTERY=1 zsh\" => activate battery status (via acpi) on right side of prompt
896 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
897 Enjoy your grml system with the zsh!$reset_color"
901 if [ -r /etc/debian_version ] ; then
902 #a3# Execute \kbd{apt-cache search}
903 alias acs='apt-cache search'
904 #a3# Execute \kbd{apt-cache show}
905 alias acsh='apt-cache show'
906 #a3# Execute \kbd{apt-cache policy}
907 alias acp='apt-cache policy'
908 #a3# Execute \kbd{apt-get dist-upgrade}
909 salias adg="apt-get dist-upgrade"
910 #a3# Execute \kbd{apt-get install}
911 salias agi="apt-get install"
912 #a3# Execute \kbd{aptitude install}
913 salias ati="aptitude install"
914 #a3# Execute \kbd{apt-get upgrade}
915 salias ag="apt-get upgrade"
916 #a3# Execute \kbd{apt-get update}
917 salias au="apt-get update"
918 #a3# Execute \kbd{aptitude update ; aptitude upgrade}
919 salias -a up="aptitude update ; aptitude upgrade"
920 #a3# Execute \kbd{dpkg-buildpackage}
921 alias dbp='dpkg-buildpackage'
922 #a3# Execute \kbd{grep-excuses}
923 alias ge='grep-excuses'
926 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
928 if [ -z "$1" ] ; then
930 $SUDO apt-get -u upgrade
932 ssh $1 $SUDO apt-get update
933 # ask before the upgrade
935 ssh $1 $SUDO apt-get --no-act upgrade
936 echo -n 'Process the upgrade?'
938 if [[ $dummy == "y" ]] ; then
939 ssh $1 $SUDO apt-get -u upgrade --yes
944 isgrmlcd && alias su="sudo -s" # get a root shell
945 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
946 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
947 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
948 alias tlog="tail -f /var/log/syslog" # follow the syslog
949 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
950 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
953 # sort installed Debian-packages by size
954 if [ -x $(which grep-status) ] ; then
955 #a3# List installed Debian-packages sorted by size
956 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
959 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
960 if [ -L /usr/bin/cdrecord -o ! -x $(which cdrecord) ] ; then
961 if [ -x $(which wodim) ] ; then
962 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
963 See #377109 in the BTS of Debian for more details.
965 Please use the wodim binary instead' ; return 1"
969 # get_tw_cli has been renamed into get_3ware
970 if [ -x $(which get_3ware) ] ; then
972 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
977 # I hate lacking backward compatibility, so provide an alternative therefore
978 if ! [ -x $(which apache2-ssl-certificate) ] ; then
979 apache2-ssl-certificate(){
981 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
982 print 'You might want to take a look at Debian the package ssl-cert as well.'
983 print 'To generate a certificate for use with apache2 follow the instructions:'
987 export RANDFILE=/dev/random
988 mkdir /etc/apache2/ssl/
989 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
990 chmod 600 /etc/apache2/ssl/apache.pem
992 Run "grml-tips ssl-certificate" if you need further instructions.
998 # {{{ Use hard limits, except for a smaller stack and no core dumps
1001 isgrmlcd && limit core 0 # important for a live-cd-system
1005 # {{{ completion stuff
1007 # called later (via is4 && grmlcomp)
1008 # notice: use 'zstyle' for getting current settings
1009 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1011 ## completion system
1012 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )' # allow one error for every three characters typed in approximate completer
1013 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '*\~' # don't complete backup files as executables
1014 zstyle ':completion:*:correct:*' insert-unambiguous true # start menu completion only if it could find no unambiguous initial string
1015 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}' #
1016 zstyle ':completion:*:correct:*' original true #
1017 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} # activate color-completion(!)
1018 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}' # format on completion
1019 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select # complete 'cd -<tab>' with menu
1020 zstyle ':completion:*:expand:*' tag-order all-expansions # insert all expansions for expand completer
1021 zstyle ':completion:*:history-words' list false #
1022 zstyle ':completion:*:history-words' menu yes # activate menu
1023 zstyle ':completion:*:history-words' remove-all-dups yes # ignore duplicate entries
1024 zstyle ':completion:*:history-words' stop yes #
1025 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' # match uppercase from lowercase
1026 zstyle ':completion:*:matches' group 'yes' # separate matches into groups
1027 zstyle ':completion:*' group-name ''
1028 if [[ -z "$NOMENU" ]] ; then
1029 zstyle ':completion:*' menu select=5 # if there are more than 5 options allow selecting from a menu
1031 setopt no_auto_menu # don't use any menus at all
1033 zstyle ':completion:*:messages' format '%d' #
1034 zstyle ':completion:*:options' auto-description '%d' #
1035 zstyle ':completion:*:options' description 'yes' # describe options in full
1036 zstyle ':completion:*:processes' command 'ps -au$USER' # on processes completion complete all user processes
1037 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters # offer indexes before parameters in subscripts
1038 zstyle ':completion:*' verbose true # provide verbose completion information
1039 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d' # set format for warnings
1040 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' # define files to ignore for zcompile
1041 zstyle ':completion:correct:' prompt 'correct to: %e' #
1042 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' # Ignore completion functions for commands you don't have:
1044 # complete manual by their section
1045 zstyle ':completion:*:manuals' separate-sections true
1046 zstyle ':completion:*:manuals.*' insert-sections true
1047 zstyle ':completion:*:man:*' menu yes select
1050 # run rehash on completion so new installed program are found automatically:
1052 (( CURRENT == 1 )) && rehash
1053 return 1 # Because we didn't really complete anything
1055 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1056 if [[ -n "$NOCOR" ]] ; then
1057 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files
1058 setopt nocorrect # do not try to correct the spelling if possible
1060 # zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate _files
1061 setopt correct # try to correct the spelling if possible
1062 zstyle -e ':completion:*' completer '
1063 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then
1064 _last_try="$HISTNO$BUFFER$CURSOR"
1065 reply=(_complete _match _prefix _files)
1067 if [[ $words[1] = (rm|mv) ]]; then
1068 reply=(_complete _files)
1070 reply=(_oldlist _expand _force_rehash _complete _correct _approximate _files)
1074 # zstyle ':completion:*' completer _complete _correct _approximate
1075 # zstyle ':completion:*' expand prefix suffix
1077 # automatic rehash? Credits go to Frank Terbeck
1080 # [[ -z ${BUFFER} ]] && zle accept-line && return
1081 # buf=( ${(z)BUFFER} )
1082 # [[ -z ${commands[${buf[1]}]} ]] && rehash
1086 # bindkey "^M" my_accept
1088 # command for process lists, the local web server details and host completion
1089 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1092 [ -d $ZSHDIR/cache ] && zstyle ':completion:*' use-cache yes && \
1093 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1095 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1097 [ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1098 [ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1110 zstyle ':completion:*:hosts' hosts $hosts
1111 # zstyle '*' hosts $hosts
1113 # specify your logins:
1115 # {grml,grml1}@foo.invalid
1116 # grml-devel@bar.invalid
1119 # {fred,root}@foo.invalid
1122 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
1123 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
1125 # specify specific port/service settings:
1126 # telnet_users_hosts_ports=(
1129 # @mail-server:{smtp,pop3}
1131 # @proxy-server:8000
1133 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
1135 # use generic completion system for programs not yet defined:
1136 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
1138 # see upgrade function in this file
1139 compdef _hosts upgrade
1145 # people should use 'grml-x'!
1147 if [ -e /etc/X11/xorg.conf ] ; then
1148 [ -x /usr/bin/startx ] && /usr/bin/startx || /usr/X11R6/bin/startx
1150 echo "Please use the script \"grml-x\" for starting the X Window System
1151 because there does not exist /etc/X11/xorg.conf yet.
1152 If you want to use startx anyway please call \"/usr/bin/startx\"."
1158 if [ -e /etc/X11/xorg.conf ] ; then
1159 [ -x /usr/bin/xinit ] && /usr/bin/xinit || /usr/X11R6/bin/xinit
1161 echo "Please use the script \"grml-x\" for starting the X Window System.
1162 because there does not exist /etc/X11/xorg.conf yet.
1163 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
1168 if [ -x $(which 915resolution) ] ; then
1169 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
1172 #a1# Output version of running grml
1173 alias grml-version='cat /etc/grml_version'
1175 if [ -x $(which rebuildfstab) ] ; then
1176 #a1# Rebuild /etc/fstab
1177 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1180 if [ -x $(which grml-debootstrap) ] ; then
1181 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
1186 # {{{ now run the functions
1188 is4 && isgrml && grmlstuff
1193 [ -r /etc/zsh/keephack ] && is4 && source /etc/zsh/keephack
1196 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1197 # You use it as follows:
1198 # $ NTREF=/reference/file
1200 # This lists all the files in the current directory newer than the reference file.
1201 # You can also specify the reference file inline; note quotes:
1202 # $ ls -l *(e:'nt ~/.zshenv':)
1204 if [[ -n $1 ]]; then
1207 [[ $REPLY -nt $NTREF ]]
1211 # shell functions {{{
1212 #f1# Provide csh compatibility
1213 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1214 #f1# Reload an autoloadable function
1215 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1216 #f1# Reload zsh setup
1218 if [[ "$#*" -eq 0 ]]; then
1219 [ -r ~/.zshrc ] && . ~/.zshrc
1228 compdef _functions reload freload
1230 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1232 [ -z "$1" ] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1235 while [ -h "$file" ] ; do
1237 file=$(readlink "$file")
1242 # fast manual access
1243 if type -p qma &>/dev/null ; then
1244 #f1# View the zsh manual
1245 manzsh() { qma zshall "$1" }
1248 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1249 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
1250 # manzsh() { man zshall | $MYLESS -p $1 ; }
1253 if [ -x $(which most) ] ; then
1254 #f1# View Debian's changelog of a given package
1256 if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
1257 most /usr/share/doc/${1}/changelog.Debian.gz
1259 if type -p aptitude &>/dev/null ; then
1260 echo "No changelog for package $1 found, using aptitude to retrieve it."
1262 aptitude -t unstable changelog tsclient
1264 aptitude changelog ${1}
1267 echo "No changelog for package $1 found, sorry."
1272 _dchange() { _files -W /usr/share/doc -/ }
1273 compdef _dchange dchange
1275 #f1# View Debian's NEWS of a given package
1277 if [ -r /usr/share/doc/${1}/NEWS.Debian.gz ] ; then
1278 most /usr/share/doc/${1}/NEWS.Debian.gz
1280 if [ -r /usr/share/doc/${1}/NEWS.gz ] ; then
1281 most /usr/share/doc/${1}/NEWS.gz
1283 echo "No NEWS file for package $1 found, sorry."
1288 _dnews() { _files -W /usr/share/doc -/ }
1289 compdef _dnews dnews
1291 #f1# View upstream's changelog of a given package
1293 if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
1294 most /usr/share/doc/${1}/changelog.gz
1296 echo "No changelog for package $1 found, sorry."
1300 _uchange() { _files -W /usr/share/doc -/ }
1301 compdef _uchange uchange
1306 ZSH_PROFILE_RC=1 $SHELL "$@"
1309 #f1# Edit an alias via zle
1311 [ -z "$1" ] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
1313 compdef _aliases edalias
1315 #f1# Edit a function via zle
1317 [ -z "$1" ] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
1319 compdef _functions edfunc
1321 # use it e.g. via 'Restart apache2'
1322 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
1323 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
1324 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
1325 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
1326 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
1327 if [ -d /etc/init.d ] ; then
1328 for i in Start Restart Stop Force-Reload Reload ; do
1329 eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
1333 #f1# Provides useful information on globbing
1340 p named pipes (FIFOs)
1341 * executable plain files (0100)
1342 % device files (character or block special)
1343 %b block special files
1344 %c character special files
1345 r owner-readable files (0400)
1346 w owner-writable files (0200)
1347 x owner-executable files (0100)
1348 A group-readable files (0040)
1349 I group-writable files (0020)
1350 E group-executable files (0010)
1351 R world-readable files (0004)
1352 W world-writable files (0002)
1353 X world-executable files (0001)
1354 s setuid files (04000)
1355 S setgid files (02000)
1356 t files with the sticky bit (01000)
1358 print *(m-1) # Files modified up to a day ago
1359 print *(a1) # Files accessed a day ago
1360 print *(@) # Just symlinks
1361 print *(Lk+50) # Files bigger than 50 kilobytes
1362 print *(Lk-50) # Files smaller than 50 kilobytes
1363 print **/*.c # All *.c files recursively starting in \$PWD
1364 print **/*.c~file.c # Same as above, but excluding 'file.c'
1365 print (foo|bar).* # Files starting with 'foo' or 'bar'
1366 print *~*.* # All Files that do not contain a dot
1367 chmod 644 *(.^x) # make all plain non-executable files publically readable
1368 print -l *(.c|.h) # Lists *.c and *.h
1369 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
1370 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
1372 alias help-zshglob=H-Glob
1374 type -p qma &>/dev/null && alias ?='qma zshall'
1376 # grep for running process, like: 'any vim'
1378 if [ -z "$1" ] ; then
1379 echo "any - grep for process(es) by keyword" >&2
1380 echo "Usage: any <keyword>" >&2 ; return 1
1383 local LENGTH=$(expr length $STRING)
1384 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
1385 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
1386 ps xauwww| grep "[$FIRSCHAR]$REST"
1390 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
1391 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
1392 [ -r /proc/1/maps ] && deswap() {
1393 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
1394 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
1395 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
1398 # print hex value of a number
1400 [ -n "$1" ] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
1403 # calculate (or eval at all ;-)) with perl => p[erl-]eval
1404 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
1406 [ -n "$1" ] && CALC="$*" || print "Usage: calc [expression]"
1407 perl -e "print eval($CALC),\"\n\";"
1409 functions peval &>/dev/null && alias calc=peval
1411 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
1412 # certain circumstances, so work around it, no matter which environment we have
1414 if [ -z "$DISPLAY" ] ; then
1415 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
1422 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
1424 echo -n 'Switching to us keyboard layout: '
1425 [ -z "$DISPLAY" ] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
1429 echo -n 'Switching to dvorak keyboard layout: '
1430 [ -z "$DISPLAY" ] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
1433 # just press 'asdf' key to toggle from neon layout to us keyboard layout
1435 echo -n 'Switching to us keyboard layout: '
1436 setxkbmap us && echo 'Done' || echo 'Failed'
1439 # set up an ipv6 tunnel
1443 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1444 print 'ipv6 tunnel already set up, nothing to be done.'
1445 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
1447 [ -n "$PUBLIC_IP" ] || local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
1448 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
1449 [ -n "$PUBLIC_IP" ] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
1450 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
1451 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
1452 ifconfig sit0 tunnel ::192.88.99.1 up
1453 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
1457 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1458 print 'ipv6 tunnel available' ; return 0
1460 print 'ipv6 tunnel not available' ; return 1
1464 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1465 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
1466 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
1468 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
1472 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
1477 # run dhclient for wireless device
1479 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
1482 # spawn a minimally set up ksh - useful if you want to umount /usr/.
1484 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
1487 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
1489 # NO_SWITCH="yes" command bash "$@"
1492 # exec $SHELL $SHELL_ARGS "$@"
1497 # log out? set timeout in seconds {{{
1499 # do not log out in some specific terminals:
1500 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]]; then
1505 # {{{ make sure our environment is clean regarding colors
1506 for color in BLUE RED GREEN CYAN WHITE ; unset $color
1509 # source another config file if present {{{
1510 if [ -r /etc/zsh/zshrc.local ]; then
1511 source /etc/zsh/zshrc.local
1515 # "persistent history" {{{
1516 # just write important commands you always need to ~/.important_commands
1517 if [ -r ~/.important_commands ] ; then
1518 fc -R ~/.important_commands
1522 ## genrefcard.pl settings {{{
1523 ### example: split functions-search 8,16,24,32
1524 #@# split functions-search 8
1527 # add variable to be able to check whether the file has been read {{{
1528 ZSHRC_GLOBAL_HAS_BEEN_READ=1
1531 ## END OF FILE #################################################################
1532 # vim:foldmethod=marker expandtab