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: Sam Jul 07 10:56:20 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
570 setopt pushd_ignore_dups # don't push the same dir twice.
572 MAILCHECK=30 # mailchecks
573 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
574 watch=(notme root) # watch for everyone but me and root
576 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
577 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
579 # WORDCHARS='*?_[]~=&;!#$%^(){}'
580 # WORDCHARS='${WORDCHARS:s@/@}'
582 # only slash should be considered as a word separator:
583 slash-backward-kill-word() {
584 local WORDCHARS="${WORDCHARS:s@/@}"
586 zle backward-kill-word
588 zle -N slash-backward-kill-word
589 # press esc-v to delete a word until its last '/' (not the same as ctrl-w!)
590 #k# Kill everything in a word up to its last \kbd{/}
591 bindkey '\ev' slash-backward-kill-word
595 export ZSHDIR=$HOME/.zsh
597 HISTFILE=$HOME/.zsh_history
598 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
599 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
602 # dirstack handling {{{
604 if [[ -f ~/.zdirs ]] && [[ ${#dirstack[*]} -eq 0 ]]; then
605 dirstack=( ${(f)"$(< ~/.zdirs)"} )
606 # "cd -" won't work after login by just setting $OLDPWD, so
607 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
610 builtin dirs -pl >! ~/.zdirs
614 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
615 if [ -n "$BATTERY" ] ; then
616 if [ -x $(which acpi) ] ; then
617 PERCENT="${(C)${(s| |)$(acpi 2>/dev/null)}[4]}"
618 [ -z "$PERCENT" ] && PERCENT='acpi not present'
619 if [ "${PERCENT%%%}" -lt 20 ] ; then
620 PERCENT="warning: ${PERCENT}%"
627 if autoload promptinit && promptinit 2>/dev/null ; then
628 promptinit # people should be able to use their favourite prompt
630 print 'Notice: no promptinit available :('
633 # precmd() => a function which is executed just before each prompt
634 # use 'NOPRECMD=1' to disable the precmd + preexec commands
636 # precmd () { setopt promptsubst; [[ -o interactive ]] && jobs -l;
638 # make sure to use right prompt only when not running a command
639 is4 && setopt transient_rprompt
641 is4 && [[ -z $NOPRECMD ]] && precmd () {
642 [[ -n $NOPRECMD ]] && return 0
643 # allow manual overwriting of RPROMPT
644 if [[ -n $RPROMPT ]] ; then
645 [[ $TERM == screen* ]] && echo -n $'\ekzsh\e\\'
648 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
649 if [[ -z $DONTSETRPROMPT ]] ; then
650 if [[ -n $BATTERY ]] ; then
651 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
652 # RPROMPT="${PERCENT}${SCREENTITLE}"
654 RPROMPT="%(?..:()% ${SCREENTITLE}"
655 # RPROMPT="${SCREENTITLE}"
658 # adjust title of xterm
659 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
660 case $TERM in (xterm*|rxvt)
661 print -Pn "\e]0;%n@%m: %~\a"
666 # chpwd () => a function which is executed whenever the directory is changed
668 # preexec() => a function running before every command
669 is4 && [[ -z $NOPRECMD ]] && preexec () {
670 [[ -n $NOPRECMD ]] && return 0
671 # set hostname if not running on host with name 'grml'
672 local HOSTNAME=$(hostname)
673 if [[ "$HOSTNAME" != grml ]] ; then
676 # get the name of the program currently running and hostname of local machine
677 # set screen window title if running in a screen
678 if [[ "$TERM" == screen* ]]; then
679 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
680 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
681 echo -ne "\ek$CMD\e\\"
683 # set the screen title to "zsh" when sitting at the command prompt:
684 if [[ "$TERM" == screen* ]]; then
685 SCREENTITLE=$'%{\ekzsh\e\\%}'
689 # adjust title of xterm
690 case $TERM in (xterm*|rxvt)
691 print -Pn "\e]0;%n@%m: $1\a"
697 if autoload colors && colors 2>/dev/null ; then
698 BLUE="%{${fg[blue]}%}"
699 RED="%{${fg_bold[red]}%}"
700 GREEN="%{${fg[green]}%}"
701 CYAN="%{${fg[cyan]}%}"
702 WHITE="%{${fg[white]}%}"
703 NO_COLOUR="%{${reset_color}%}"
707 GREEN=$'%{\e[1;32m%}'
709 WHITE=$'%{\e[1;37m%}'
710 NO_COLOUR=$'%{\e[0m%}'
713 EXITCODE="%(?..%?%1v )"
714 PS2='`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
715 PS3='?# ' # selection prompt used within a select loop.
716 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
718 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
719 if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
720 debian_chroot=$(cat /etc/debian_chroot)
723 # don't use colors on dumb terminals (like emacs):
724 if [[ "$TERM" == dumb ]] ; then
725 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< %# "
727 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
728 # set variable identifying the chroot you work in (used in the prompt below)
729 if [[ -n $GRMLPROMPT ]]; then
730 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
731 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
733 if (( EUID != 0 )); then
734 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
736 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# " # primary prompt string
741 # if we are inside a grml-chroot set a specific prompt theme
742 if [ -n "$GRML_CHROOT" ] ; then
743 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
747 # {{{ 'hash' some often used directories
749 hash -d deb=/var/cache/apt/archives
750 hash -d doc=/usr/share/doc
751 hash -d linux=/lib/modules/$(command uname -r)/build/
753 hash -d slog=/var/log/syslog
755 hash -d templ=/usr/share/doc/grml-templates
756 hash -d tt=/usr/share/doc/texttools-doc
762 if [ $UID = 0 ] ; then
763 [ -r /etc/grml/screenrc ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
764 elif [ -r $HOME/.screenrc ] ; then
765 alias screen="/usr/bin/screen -c $HOME/.screenrc"
767 [ -r /etc/grml/screenrc_grml ] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
770 # do we have GNU ls with color-support?
771 if ls --help 2>/dev/null |grep -- --color= >/dev/null && [ "$TERM" != dumb ] ; then
772 #a1# execute \kbd{@a@}:\quad ls with colors
773 alias ls='ls -b -CF --color=auto'
774 #a1# execute \kbd{@a@}:\quad list all files, with colors
775 alias la='ls -la --color=auto'
776 #a1# long colored list, without dotfiles (@a@)
777 alias ll='ls -l --color=auto'
778 #a1# long colored list, human readable sizes (@a@)
779 alias lh='ls -hAl --color=auto'
780 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
781 alias l='ls -lF --color=auto'
790 alias mdstat='cat /proc/mdstat'
791 alias ...='cd ../../'
793 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
794 if [ -x /sbin/kexec -a -r /proc/cmdline ] ; then
795 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
798 alias cp='nocorrect cp' # no spelling correction on cp
799 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
800 alias mv='nocorrect mv' # no spelling correction on mv
801 alias rm='nocorrect rm' # no spelling correction on rm
803 #a1# Execute \kbd{rmdir}
805 #a1# Execute \kbd{rmdir}
808 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
809 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
810 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
812 alias utf2iso='if isutfenv ; then
813 for ENV in `env | grep UTF` ; do
814 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/')"
817 alias iso2utf='if isutfenv ; then
818 for ENV in `env | grep '\.iso'` ; do
819 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/')"
823 # set up software synthesizer via speakup
825 aumix -w 90 -v 90 -p 90 -m 90
826 if ! [ -r /dev/softsynth ] ; then
827 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
833 nice -n -20 speechd-up
835 flite -o play -t "Finished setting up software synthesizer"
839 # I like clean prompt, so provide simple way to get that
840 alias 0 &>/dev/null || functions 0 &>/dev/null || alias 0='return 0'
842 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
843 if [ -x $(which truecrypt) ] ; then
845 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
847 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
851 #f1# Hints for the use of zsh on grml
852 zsh-help(){print "$bg[white]$fg[black]
853 zsh-help - hints for use of zsh on grml
854 =======================================$reset_color
856 Main configuration of zsh happens in /etc/zsh/zshrc (global)
857 and /etc/skel/.zshrc which is copied to \$HOME/.zshrc once.
858 The files are part of the package grml-etc-core, if you want to
859 use them on a non-grml-system just get the tar.gz from
860 http://deb.grml.org/ or get the files from the mercurial
863 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/skel/.zshrc
864 http://hg.grml.org/grml-etc-core/raw-file/tip/etc/zsh/zshrc
866 If you want to stay in sync with zsh configuration of grml
867 run 'ln -sf /etc/skel/.zshrc \$HOME/.zshrc' and configure
868 your own stuff in \$HOME/.zshrc.local. System wide configuration
869 without touching configuration files of grml can take place
870 in /etc/zsh/zshrc.local.
872 If you want to use the configuration of user grml also when
873 running as user root just run 'zshskel' which will source
874 the file /etc/skel/.zshrc.
876 For information regarding zsh start at http://grml.org/zsh/
878 Take a look at grml's zsh refcard:
879 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
881 Check out the main zsh refcard:
882 % $BROWSER http://www.bash2zsh.com/zsh_refcard/refcard.pdf
884 And of course visit the zsh-lovers:
887 You can adjust some options through environment variables when
888 invoking zsh without having to edit configuration files.
889 Basically meant for bash users who are not used to the power of
892 \"NOCOR=1 zsh\" => deactivate automatic correction
893 \"NOMENU=1 zsh\" => do not use menu completion (note: use strg-d for completion instead!)
894 \"NOPRECMD=1 zsh\" => disable the precmd + preexec commands (set GNU screen title)
895 \"BATTERY=1 zsh\" => activate battery status (via acpi) on right side of prompt
897 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
898 Enjoy your grml system with the zsh!$reset_color"
902 if [ -r /etc/debian_version ] ; then
903 #a3# Execute \kbd{apt-cache search}
904 alias acs='apt-cache search'
905 #a3# Execute \kbd{apt-cache show}
906 alias acsh='apt-cache show'
907 #a3# Execute \kbd{apt-cache policy}
908 alias acp='apt-cache policy'
909 #a3# Execute \kbd{apt-get dist-upgrade}
910 salias adg="apt-get dist-upgrade"
911 #a3# Execute \kbd{apt-get install}
912 salias agi="apt-get install"
913 #a3# Execute \kbd{aptitude install}
914 salias ati="aptitude install"
915 #a3# Execute \kbd{apt-get upgrade}
916 salias ag="apt-get upgrade"
917 #a3# Execute \kbd{apt-get update}
918 salias au="apt-get update"
919 #a3# Execute \kbd{aptitude update ; aptitude upgrade}
920 salias -a up="aptitude update ; aptitude upgrade"
921 #a3# Execute \kbd{dpkg-buildpackage}
922 alias dbp='dpkg-buildpackage'
923 #a3# Execute \kbd{grep-excuses}
924 alias ge='grep-excuses'
927 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
929 if [ -z "$1" ] ; then
931 $SUDO apt-get -u upgrade
933 ssh $1 $SUDO apt-get update
934 # ask before the upgrade
936 ssh $1 $SUDO apt-get --no-act upgrade
937 echo -n 'Process the upgrade?'
939 if [[ $dummy == "y" ]] ; then
940 ssh $1 $SUDO apt-get -u upgrade --yes
945 isgrmlcd && alias su="sudo -s" # get a root shell
946 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
947 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
948 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
949 alias tlog="tail -f /var/log/syslog" # follow the syslog
950 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
951 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
954 # sort installed Debian-packages by size
955 if [ -x $(which grep-status) ] ; then
956 #a3# List installed Debian-packages sorted by size
957 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
960 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
961 if [ -L /usr/bin/cdrecord -o ! -x $(which cdrecord) ] ; then
962 if [ -x $(which wodim) ] ; then
963 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
964 See #377109 in the BTS of Debian for more details.
966 Please use the wodim binary instead' ; return 1"
970 # get_tw_cli has been renamed into get_3ware
971 if [ -x $(which get_3ware) ] ; then
973 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
978 # I hate lacking backward compatibility, so provide an alternative therefore
979 if ! [ -x $(which apache2-ssl-certificate) ] ; then
980 apache2-ssl-certificate(){
982 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
983 print 'You might want to take a look at Debian the package ssl-cert as well.'
984 print 'To generate a certificate for use with apache2 follow the instructions:'
988 export RANDFILE=/dev/random
989 mkdir /etc/apache2/ssl/
990 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
991 chmod 600 /etc/apache2/ssl/apache.pem
993 Run "grml-tips ssl-certificate" if you need further instructions.
999 # {{{ Use hard limits, except for a smaller stack and no core dumps
1002 isgrmlcd && limit core 0 # important for a live-cd-system
1006 # {{{ completion stuff
1008 # called later (via is4 && grmlcomp)
1009 # notice: use 'zstyle' for getting current settings
1010 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
1012 ## completion system
1013 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )' # allow one error for every three characters typed in approximate completer
1014 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '*\~' # don't complete backup files as executables
1015 zstyle ':completion:*:correct:*' insert-unambiguous true # start menu completion only if it could find no unambiguous initial string
1016 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}' #
1017 zstyle ':completion:*:correct:*' original true #
1018 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS} # activate color-completion(!)
1019 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}' # format on completion
1020 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select # complete 'cd -<tab>' with menu
1021 zstyle ':completion:*:expand:*' tag-order all-expansions # insert all expansions for expand completer
1022 zstyle ':completion:*:history-words' list false #
1023 zstyle ':completion:*:history-words' menu yes # activate menu
1024 zstyle ':completion:*:history-words' remove-all-dups yes # ignore duplicate entries
1025 zstyle ':completion:*:history-words' stop yes #
1026 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}' # match uppercase from lowercase
1027 zstyle ':completion:*:matches' group 'yes' # separate matches into groups
1028 zstyle ':completion:*' group-name ''
1029 if [[ -z "$NOMENU" ]] ; then
1030 zstyle ':completion:*' menu select=5 # if there are more than 5 options allow selecting from a menu
1032 setopt no_auto_menu # don't use any menus at all
1034 zstyle ':completion:*:messages' format '%d' #
1035 zstyle ':completion:*:options' auto-description '%d' #
1036 zstyle ':completion:*:options' description 'yes' # describe options in full
1037 zstyle ':completion:*:processes' command 'ps -au$USER' # on processes completion complete all user processes
1038 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters # offer indexes before parameters in subscripts
1039 zstyle ':completion:*' verbose true # provide verbose completion information
1040 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d' # set format for warnings
1041 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)' # define files to ignore for zcompile
1042 zstyle ':completion:correct:' prompt 'correct to: %e' #
1043 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*' # Ignore completion functions for commands you don't have:
1045 # complete manual by their section
1046 zstyle ':completion:*:manuals' separate-sections true
1047 zstyle ':completion:*:manuals.*' insert-sections true
1048 zstyle ':completion:*:man:*' menu yes select
1051 # run rehash on completion so new installed program are found automatically:
1053 (( CURRENT == 1 )) && rehash
1054 return 1 # Because we didn't really complete anything
1056 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
1057 if [[ -n "$NOCOR" ]] ; then
1058 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files
1059 setopt nocorrect # do not try to correct the spelling if possible
1061 # zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _correct _approximate _files
1062 setopt correct # try to correct the spelling if possible
1063 zstyle -e ':completion:*' completer '
1064 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]]; then
1065 _last_try="$HISTNO$BUFFER$CURSOR"
1066 reply=(_complete _match _prefix _files)
1068 if [[ $words[1] = (rm|mv) ]]; then
1069 reply=(_complete _files)
1071 reply=(_oldlist _expand _force_rehash _complete _correct _approximate _files)
1075 # zstyle ':completion:*' completer _complete _correct _approximate
1076 # zstyle ':completion:*' expand prefix suffix
1078 # automatic rehash? Credits go to Frank Terbeck
1081 # [[ -z ${BUFFER} ]] && zle accept-line && return
1082 # buf=( ${(z)BUFFER} )
1083 # [[ -z ${commands[${buf[1]}]} ]] && rehash
1087 # bindkey "^M" my_accept
1089 # command for process lists, the local web server details and host completion
1090 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
1093 [ -d $ZSHDIR/cache ] && zstyle ':completion:*' use-cache yes && \
1094 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
1096 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
1098 [ -r ~/.ssh/known_hosts ] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
1099 [ -r /etc/hosts ] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
1111 zstyle ':completion:*:hosts' hosts $hosts
1112 # zstyle '*' hosts $hosts
1114 # specify your logins:
1116 # {grml,grml1}@foo.invalid
1117 # grml-devel@bar.invalid
1120 # {fred,root}@foo.invalid
1123 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
1124 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
1126 # specify specific port/service settings:
1127 # telnet_users_hosts_ports=(
1130 # @mail-server:{smtp,pop3}
1132 # @proxy-server:8000
1134 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
1136 # use generic completion system for programs not yet defined:
1137 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
1139 # see upgrade function in this file
1140 compdef _hosts upgrade
1146 # people should use 'grml-x'!
1148 if [ -e /etc/X11/xorg.conf ] ; then
1149 [ -x /usr/bin/startx ] && /usr/bin/startx || /usr/X11R6/bin/startx
1151 echo "Please use the script \"grml-x\" for starting the X Window System
1152 because there does not exist /etc/X11/xorg.conf yet.
1153 If you want to use startx anyway please call \"/usr/bin/startx\"."
1159 if [ -e /etc/X11/xorg.conf ] ; then
1160 [ -x /usr/bin/xinit ] && /usr/bin/xinit || /usr/X11R6/bin/xinit
1162 echo "Please use the script \"grml-x\" for starting the X Window System.
1163 because there does not exist /etc/X11/xorg.conf yet.
1164 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
1169 if [ -x $(which 915resolution) ] ; then
1170 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
1173 #a1# Output version of running grml
1174 alias grml-version='cat /etc/grml_version'
1176 if [ -x $(which rebuildfstab) ] ; then
1177 #a1# Rebuild /etc/fstab
1178 alias grml-rebuildfstab='rebuildfstab -v -r -config'
1181 if [ -x $(which grml-debootstrap) ] ; then
1182 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
1187 # {{{ now run the functions
1189 is4 && isgrml && grmlstuff
1194 [ -r /etc/zsh/keephack ] && is4 && source /etc/zsh/keephack
1197 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
1198 # You use it as follows:
1199 # $ NTREF=/reference/file
1201 # This lists all the files in the current directory newer than the reference file.
1202 # You can also specify the reference file inline; note quotes:
1203 # $ ls -l *(e:'nt ~/.zshenv':)
1205 if [[ -n $1 ]]; then
1208 [[ $REPLY -nt $NTREF ]]
1212 # shell functions {{{
1213 #f1# Provide csh compatibility
1214 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
1215 #f1# Reload an autoloadable function
1216 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
1217 #f1# Reload zsh setup
1219 if [[ "$#*" -eq 0 ]]; then
1220 [ -r ~/.zshrc ] && . ~/.zshrc
1229 compdef _functions reload freload
1231 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
1233 [ -z "$1" ] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
1236 while [ -h "$file" ] ; do
1238 file=$(readlink "$file")
1243 # fast manual access
1244 if type -p qma &>/dev/null ; then
1245 #f1# View the zsh manual
1246 manzsh() { qma zshall "$1" }
1249 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
1250 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
1251 # manzsh() { man zshall | $MYLESS -p $1 ; }
1254 if [ -x $(which most) ] ; then
1255 #f1# View Debian's changelog of a given package
1257 if [ -r /usr/share/doc/${1}/changelog.Debian.gz ] ; then
1258 most /usr/share/doc/${1}/changelog.Debian.gz
1259 elif [ -r /usr/share/doc/${1}/changelog.gz ] ; then
1260 most /usr/share/doc/${1}/changelog.gz
1262 if type -p aptitude &>/dev/null ; then
1263 echo "No changelog for package $1 found, using aptitude to retrieve it."
1265 aptitude -t unstable changelog ${1}
1267 aptitude changelog ${1}
1270 echo "No changelog for package $1 found, sorry."
1275 _dchange() { _files -W /usr/share/doc -/ }
1276 compdef _dchange dchange
1278 #f1# View Debian's NEWS of a given package
1280 if [ -r /usr/share/doc/${1}/NEWS.Debian.gz ] ; then
1281 most /usr/share/doc/${1}/NEWS.Debian.gz
1283 if [ -r /usr/share/doc/${1}/NEWS.gz ] ; then
1284 most /usr/share/doc/${1}/NEWS.gz
1286 echo "No NEWS file for package $1 found, sorry."
1291 _dnews() { _files -W /usr/share/doc -/ }
1292 compdef _dnews dnews
1294 #f1# View upstream's changelog of a given package
1296 if [ -r /usr/share/doc/${1}/changelog.gz ] ; then
1297 most /usr/share/doc/${1}/changelog.gz
1299 echo "No changelog for package $1 found, sorry."
1303 _uchange() { _files -W /usr/share/doc -/ }
1304 compdef _uchange uchange
1309 ZSH_PROFILE_RC=1 $SHELL "$@"
1312 #f1# Edit an alias via zle
1314 [ -z "$1" ] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
1316 compdef _aliases edalias
1318 #f1# Edit a function via zle
1320 [ -z "$1" ] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
1322 compdef _functions edfunc
1324 # use it e.g. via 'Restart apache2'
1325 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
1326 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
1327 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
1328 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
1329 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
1330 if [ -d /etc/init.d ] ; then
1331 for i in Start Restart Stop Force-Reload Reload ; do
1332 eval "$i() { $SUDO /etc/init.d/\$1 ${i:l} \$2 ; }"
1336 #f1# Provides useful information on globbing
1343 p named pipes (FIFOs)
1344 * executable plain files (0100)
1345 % device files (character or block special)
1346 %b block special files
1347 %c character special files
1348 r owner-readable files (0400)
1349 w owner-writable files (0200)
1350 x owner-executable files (0100)
1351 A group-readable files (0040)
1352 I group-writable files (0020)
1353 E group-executable files (0010)
1354 R world-readable files (0004)
1355 W world-writable files (0002)
1356 X world-executable files (0001)
1357 s setuid files (04000)
1358 S setgid files (02000)
1359 t files with the sticky bit (01000)
1361 print *(m-1) # Files modified up to a day ago
1362 print *(a1) # Files accessed a day ago
1363 print *(@) # Just symlinks
1364 print *(Lk+50) # Files bigger than 50 kilobytes
1365 print *(Lk-50) # Files smaller than 50 kilobytes
1366 print **/*.c # All *.c files recursively starting in \$PWD
1367 print **/*.c~file.c # Same as above, but excluding 'file.c'
1368 print (foo|bar).* # Files starting with 'foo' or 'bar'
1369 print *~*.* # All Files that do not contain a dot
1370 chmod 644 *(.^x) # make all plain non-executable files publically readable
1371 print -l *(.c|.h) # Lists *.c and *.h
1372 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
1373 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
1375 alias help-zshglob=H-Glob
1377 type -p qma &>/dev/null && alias ?='qma zshall'
1379 # grep for running process, like: 'any vim'
1381 if [ -z "$1" ] ; then
1382 echo "any - grep for process(es) by keyword" >&2
1383 echo "Usage: any <keyword>" >&2 ; return 1
1386 local LENGTH=$(expr length $STRING)
1387 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
1388 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
1389 ps xauwww| grep "[$FIRSCHAR]$REST"
1393 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
1394 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
1395 [ -r /proc/1/maps ] && deswap() {
1396 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
1397 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
1398 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
1401 # print hex value of a number
1403 [ -n "$1" ] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
1406 # calculate (or eval at all ;-)) with perl => p[erl-]eval
1407 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
1409 [ -n "$1" ] && CALC="$*" || print "Usage: calc [expression]"
1410 perl -e "print eval($CALC),\"\n\";"
1412 functions peval &>/dev/null && alias calc=peval
1414 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
1415 # certain circumstances, so work around it, no matter which environment we have
1417 if [ -z "$DISPLAY" ] ; then
1418 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
1425 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
1427 echo -n 'Switching to us keyboard layout: '
1428 [ -z "$DISPLAY" ] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
1432 echo -n 'Switching to dvorak keyboard layout: '
1433 [ -z "$DISPLAY" ] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
1436 # just press 'asdf' key to toggle from neon layout to us keyboard layout
1438 echo -n 'Switching to us keyboard layout: '
1439 setxkbmap us && echo 'Done' || echo 'Failed'
1442 # set up an ipv6 tunnel
1446 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1447 print 'ipv6 tunnel already set up, nothing to be done.'
1448 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
1450 [ -n "$PUBLIC_IP" ] || local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
1451 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
1452 [ -n "$PUBLIC_IP" ] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
1453 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
1454 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
1455 ifconfig sit0 tunnel ::192.88.99.1 up
1456 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
1460 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1461 print 'ipv6 tunnel available' ; return 0
1463 print 'ipv6 tunnel not available' ; return 1
1467 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
1468 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
1469 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
1471 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
1475 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
1480 # run dhclient for wireless device
1482 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
1485 # spawn a minimally set up ksh - useful if you want to umount /usr/.
1487 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
1490 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
1492 # NO_SWITCH="yes" command bash "$@"
1495 # exec $SHELL $SHELL_ARGS "$@"
1500 # log out? set timeout in seconds {{{
1502 # do not log out in some specific terminals:
1503 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]]; then
1508 # {{{ make sure our environment is clean regarding colors
1509 for color in BLUE RED GREEN CYAN WHITE ; unset $color
1512 # source another config file if present {{{
1513 if [ -r /etc/zsh/zshrc.local ]; then
1514 source /etc/zsh/zshrc.local
1518 # "persistent history" {{{
1519 # just write important commands you always need to ~/.important_commands
1520 if [ -r ~/.important_commands ] ; then
1521 fc -R ~/.important_commands
1525 ## genrefcard.pl settings {{{
1526 ### example: split functions-search 8,16,24,32
1527 #@# split functions-search 8
1530 # add variable to be able to check whether the file has been read {{{
1531 ZSHRC_GLOBAL_HAS_BEEN_READ=1
1534 ## END OF FILE #################################################################
1535 # vim:foldmethod=marker expandtab