1 # Filename: /etc/zsh/zshrc
2 # Purpose: config file for zsh (z shell)
3 # Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
4 # Bug-Reports: see http://grml.org/bugs/
5 # License: This file is licensed under the GPL v2.
6 ################################################################################
7 # This file is sourced only for interactive shells. It
8 # should contain commands to set up aliases, functions,
9 # options, key bindings, etc.
11 # Global Order: zshenv, zprofile, zshrc, zlogin
12 ################################################################################
14 # zsh-refcard-tag documentation: {{{
15 # You may notice strange looking comments in this file.
16 # These are there for a purpose. grml's zsh-refcard can now be
17 # automatically generated from the contents of the actual configuration
18 # file. However, we need a little extra information on which comments
19 # and what lines of code to take into account (and for what purpose).
21 # Here is what they mean:
23 # List of tags (comment types) used:
24 # #a# Next line contains an important alias, that should
25 # be included in the grml-zsh-refcard.
26 # (placement tag: @@INSERT-aliases@@)
27 # #f# Next line contains the beginning of an important function.
28 # (placement tag: @@INSERT-functions@@)
29 # #v# Next line contains an important variable.
30 # (placement tag: @@INSERT-variables@@)
31 # #k# Next line contains an important keybinding.
32 # (placement tag: @@INSERT-keybindings@@)
33 # #d# Hashed directories list generation:
34 # start denotes the start of a list of 'hash -d'
36 # end denotes its end.
37 # (placement tag: @@INSERT-hasheddirs@@)
38 # #A# Abbreviation expansion list generation:
39 # start denotes the beginning of abbreviations.
40 # end denotes their end.
41 # Lines within this section that end in '#d .*' provide
42 # extra documentation to be included in the refcard.
43 # (placement tag: @@INSERT-abbrev@@)
44 # #m# This tag allows you to manually generate refcard entries
45 # for code lines that are hard/impossible to parse.
47 # #m# k ESC-h Call the run-help function
48 # That would add a refcard entry in the keybindings table
49 # for 'ESC-h' with the given comment.
50 # So the syntax is: #m# <section> <argument> <comment>
51 # #o# This tag lets you insert entries to the 'other' hash.
52 # Generally, this should not be used. It is there for
53 # things that cannot be done easily in another way.
54 # (placement tag: @@INSERT-other-foobar@@)
56 # All of these tags (except for m and o) take two arguments, the first
57 # within the tag, the other after the tag:
59 # #<tag><section># <comment>
61 # Where <section> is really just a number, which are defined by the
62 # @secmap array on top of 'genrefcard.pl'. The reason for numbers
63 # instead of names is, that for the reader, the tag should not differ
64 # much from a regular comment. For zsh, it is a regular comment indeed.
65 # The numbers have got the following meanings:
74 # So, the following will add an entry to the 'functions' table in the
75 # 'system' section, with a (hopefully) descriptive comment:
76 # #f1# Edit an alias via zle
79 # It will then show up in the @@INSERT-aliases-system@@ replacement tag
80 # that can be found in 'grml-zsh-refcard.tex.in'.
81 # If the section number is omitted, the 'default' section is assumed.
82 # Furthermore, in 'grml-zsh-refcard.tex.in' @@INSERT-aliases@@ is
83 # exactly the same as @@INSERT-aliases-default@@. If you want a list of
84 # *all* aliases, for example, use @@INSERT-aliases-all@@.
88 # just execute 'ZSH_PROFILE_RC=1 zsh' and run 'zprof' to get the details
89 if [[ $ZSH_PROFILE_RC -gt 0 ]] ; then
94 # load .zshrc.pre to give the user the chance to overwrite the defaults
95 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
97 # {{{ check for version/system
98 # check for versions (compatibility reasons)
100 [[ $ZSH_VERSION == <4->* ]] && return 0
105 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
110 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
115 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
120 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
124 #f1# Checks whether or not you're running grml
126 [[ -f /etc/grml_version ]] && return 0
130 #f1# Checks whether or not you're running a grml cd
132 [[ -f /etc/grml_cd ]] && return 0
137 #f1# Checks whether or not you're running grml-small
139 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
142 isgrmlsmall() { return 1 }
146 [[ $OSTYPE == darwin* ]] && return 0
150 #f1# are we running within an utf environment?
152 case "$LANG $CHARSET $LANGUAGE" in
159 # check for user, if not running as root set $SUDO to sudo
160 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
162 # change directory to home on first invocation of zsh
163 # important for rungetty -> autologin
164 # Thanks go to Bart Schaefer!
165 isgrml && checkhome() {
166 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
167 export ALREADY_DID_CD_HOME=$HOME
172 # check for zsh v3.1.7+
174 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
175 || ${ZSH_VERSION} == 3.<2->.<->* \
176 || ${ZSH_VERSION} == <4->.<->* ]] ; then
179 printf '-!- In this configuration we try to make use of features, that only\n'
180 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
181 printf '-!- used with a wide range of zsh versions, while using fairly\n'
182 printf '-!- advanced features in all supported versions.\n'
184 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
186 printf '-!- While this *may* work, it might as well fail.\n'
187 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
189 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
190 printf '-!- If it does today, you'\''ve been lucky.\n'
192 printf '-!- Ye been warned!\n'
195 function zstyle() { : }
198 # autoload wrapper - use this one instead of autoload directly
199 # We need to define this function as early as this, because autoloading
200 # 'is-at-least()' needs it.
201 function zrcautoload() {
202 setopt local_options extended_glob
208 for fdir in ${fpath} ; do
209 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
212 (( ffound == 0 )) && return 1
213 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
214 autoload -U ${ffile} || return 1
216 autoload ${ffile} || return 1
221 # Load is-at-least() for more precise version checks
222 # Note that this test will *always* fail, if the is-at-least
223 # function could not be marked for autoloading.
224 zrcautoload is-at-least || is-at-least() { return 1 }
228 # setting some default values {{{
232 NOPRECMD=${NOPRECMD:-0}
233 BATTERY=${BATTERY:-0}
234 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
235 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
236 GRML_WARN_SKEL=${GRML_WARN_SKEL:-1}
238 if (( GRML_WARN_SKEL != 0 )) ; then
240 function grml_warn_skel_main() {
244 You updated grml'\''s zshrc which brings a major change.
245 The configuration is kept only in one file, being the global zshrc.
246 In the past, the configuration was split in two files, with the
247 second file being the .zshrc file from /etc/skel.
249 If you have a .zshrc file in your home directory that originally
250 came from the skel directory, please remove it. This is also the case
251 if you followed earlier instructions from the grml-zsh-refcard or
252 from <http://grml.org/console/> on non-grml systems.
254 Please see the current grml-zsh-refcard (available at
255 <http://grml.org/zsh/>) for updated installation information. In short,
256 you don'\''t want a .zshrc.global file. Install the global zshrc to
257 ~/.zshrc and be done.
259 If you need changes to the configuration, use ~/.zshrc.pre and
265 function grml_warn_skel_remove() {
266 printf 'To remove this warning execute '\''grml_do_not_warn_skel'\''.\n\n'
269 function grml_do_not_warn_skel() {
270 printf '# Do not warn about old skel dot-files anymore\n' >>! ~/.zshrc.pre
271 printf 'GRML_WARN_SKEL=0\n' >>! ~/.zshrc.pre
274 # let's try to guess how the user uses us.
275 if is-at-least 4.3.7 ; then
276 # funcsourcetrace requires at least version 4.3.7 of zsh.
277 GRML_SRC_FILE="${${funcsourcetrace[1]}%:*}"
280 case ${GRML_SRC_FILE} in
281 (${HOME}/.zshrc.global)
282 grml_warn_skel_remove
283 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc.global'\''.\n'
284 printf 'Nowadays you just copy the global zshrc to '\''~/.zshrc'\'' to use\n'
285 printf 'it on a non-grml-system.\n'
288 printf '\nIt looks like you copied the grml zshrc to '\''~/.zshrc'\''.\n'
289 printf 'We'\''ll disable this warning automatically for later sessions.\n'
290 grml_do_not_warn_skel
293 grml_do_not_warn_skel
298 grml_warn_skel_remove
301 unfunction grml_warn_skel_remove grml_warn_skel_main
307 # utility functions {{{
308 # this function checks if a command exists and returns either true
309 # or false. This avoids using 'which' and 'whence', which will
310 # avoid problems with aliases for which on certain weird systems. :-)
314 if [[ ${1} == '-c' ]] ; then
321 if (( ${#argv} != 1 )) ; then
322 printf 'usage: check_com [-c] <command>\n' >&2
326 if (( comonly > 0 )) ; then
327 [[ -n ${commands[$1]} ]] && return 0
331 if [[ -n ${commands[$1]} ]] \
332 || [[ -n ${functions[$1]} ]] \
333 || [[ -n ${aliases[$1]} ]] \
334 || [[ -n ${reswords[(r)$1]} ]] ; then
342 # creates an alias and precedes the command with
343 # sudo if $EUID is not zero.
345 local only=0 ; local multi=0
346 while [[ ${1} == -* ]] ; do
350 (--) shift ; break ;;
352 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
353 printf ' -h shows this help text.\n'
354 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
355 printf ' be careful using this option.\n'
356 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
359 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
364 if (( ${#argv} > 1 )) ; then
365 printf 'Too many arguments %s\n' "${#argv}"
369 key="${1%%\=*}" ; val="${1#*\=}"
370 if (( EUID == 0 )) && (( only == 0 )); then
371 alias -- "${key}=${val}"
372 elif (( EUID > 0 )) ; then
373 (( multi > 0 )) && val="${val// ; / ; sudo }"
374 alias -- "${key}=sudo ${val}"
380 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
382 # Where foo is the *name* of the parameter you want printed.
383 # Note that foo is no typo; $foo would be wrong here!
390 if [[ -z ${parameter} ]] ; then
391 printf 'usage: uprint <parameter>\n'
395 for w in ${(P)parameter} ; do
396 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
399 builtin print -l ${u}
403 # Check if we can read given files and source those we can.
405 if (( ${#argv} < 1 )) ; then
406 printf 'usage: xsource FILE(s)...\n' >&2
410 while (( ${#argv} > 0 )) ; do
411 [[ -r ${1} ]] && source ${1}
417 # Check if we can read a given file and 'cat(1)' it.
419 if (( ${#argv} != 1 )) ; then
420 printf 'usage: xcat FILE\n' >&2
424 [[ -r ${1} ]] && cat ${1}
428 # Remove these functions again, they are of use only in these
429 # setup files. This should be called at the end of .zshrc.
432 funcs=(salias xcat xsource xunfunction zrcautoload)
434 for func in $funcs ; do
435 [[ -n ${functions[$func]} ]] \
444 if [[ -z "$LANG" ]] ; then
445 xsource "/etc/default/locale"
448 export LANG=${LANG:-en_US.iso885915}
449 for var in LC_ALL LC_MESSAGES ; do
450 [[ -n ${(P)var} ]] && export $var
453 xsource "/etc/sysconfig/keyboard"
455 TZ=$(xcat /etc/timezone)
458 # check for potentially old files in 'completion.d' {{{
460 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
461 if (( ${#xof} > 0 )) ; then
462 printf '\n -!- INFORMATION\n\n'
463 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
464 printf ' -!- /etc/zsh/completion.d/.\n\n'
465 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
466 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
467 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
468 printf ' -!- named _* to that directory.\n\n'
469 printf ' -!- If you added functions to completion.d yourself, please consider\n'
470 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
471 printf ' -!- starting with an underscore are marked for automatic loading\n'
472 printf ' -!- by default (so that is quite convenient).\n\n'
473 printf ' -!- If there are files *not* starting with an underscore from an older\n'
474 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
475 printf ' -!- Delete the files for example via running:\n\n'
476 printf " rm ${xof}\n\n"
477 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
478 printf ' -!- resolve the situation manually.\n\n'
479 BROKEN_COMPLETION_DIR=1
484 # {{{ set some variables
485 if check_com -c vim ; then
487 export EDITOR=${EDITOR:-vim}
489 export EDITOR=${EDITOR:-vi}
493 export PAGER=${PAGER:-less}
496 export MAIL=${MAIL:-/var/mail/$USER}
498 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
499 export SHELL='/bin/zsh'
501 # color setup for ls:
502 check_com -c dircolors && eval $(dircolors -b)
503 # color setup for ls on OS X:
504 isdarwin && export CLICOLOR=1
506 # do MacPorts setup on darwin
507 if isdarwin && [[ -d /opt/local ]]; then
508 # Note: PATH gets set in /etc/zprofile on Darwin, so this can't go into
510 PATH="/opt/local/bin:/opt/local/sbin:$PATH"
511 MANPATH="/opt/local/share/man:$MANPATH"
513 # do Fink setup on darwin
514 isdarwin && xsource /sw/bin/init.sh
516 # completion functions go to /etc/zsh/completion.d
517 # function files may be put into /etc/zsh/functions.d, from where they
518 # will be automatically autoloaded.
519 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
520 print 'Warning: not setting completion directories because broken files have been found.' >&2
522 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
523 if [[ -d /etc/zsh/functions.d ]] ; then
524 fpath+=( /etc/zsh/functions.d )
525 for func in /etc/zsh/functions.d/[^_]*[^~](N.) ; do
526 zrcautoload -U ${func:t}
531 # automatically remove duplicates from these arrays
532 typeset -U path cdpath fpath manpath
536 if [[ "$TERM" != emacs ]] ; then
537 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
538 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
539 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
540 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
541 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
542 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
543 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
544 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
545 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
546 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
547 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
548 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
550 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
551 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
552 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
553 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
554 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
555 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
556 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
557 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
560 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
561 # use emacs style per default:
566 #if [[ "$TERM" == screen ]] ; then
567 bindkey '\e[1~' beginning-of-line # home
568 bindkey '\e[4~' end-of-line # end
569 bindkey '\e[A' up-line-or-search # cursor up
570 bindkey '\e[B' down-line-or-search # <ESC>-
572 bindkey '^xp' history-beginning-search-backward
573 bindkey '^xP' history-beginning-search-forward
574 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
575 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
576 # if terminal type is set to 'rxvt':
577 bindkey '\e[7~' beginning-of-line # home
578 bindkey '\e[8~' end-of-line # end
581 # insert unicode character
582 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
583 # See for example http://unicode.org/charts/ for unicode characters code
584 zrcautoload insert-unicode-char
585 zle -N insert-unicode-char
586 #k# Insert Unicode character
587 bindkey '^Xi' insert-unicode-char
589 # just type 'cd ...' to get 'cd ../..'
590 # rationalise-dot() {
591 # if [[ $LBUFFER == *.. ]] ; then
597 # zle -N rationalise-dot
598 # bindkey . rationalise-dot
600 # bindkey '\eq' push-line-or-edit
602 ## toggle the ,. abbreviation feature on/off
603 # NOABBREVIATION: default abbreviation-state
604 # 0 - enabled (default)
606 NOABBREVIATION=${NOABBREVIATION:-0}
608 grml_toggle_abbrev() {
609 if (( ${NOABBREVIATION} > 0 )) ; then
616 zle -N grml_toggle_abbrev
617 bindkey '^xA' grml_toggle_abbrev
621 # a generic accept-line wrapper {{{
623 # This widget can prevent unwanted autocorrections from command-name
624 # to _command-name, rehash automatically on enter and call any number
625 # of builtin and user-defined widgets in different contexts.
627 # For a broader description, see:
628 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
630 # The code is imported from the file 'zsh/functions/accept-line' from
631 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
632 # distributed under the same terms as zsh itself.
634 # A newly added command will may not be found or will cause false
635 # correction attempts, if you got auto-correction set. By setting the
636 # following style, we force accept-line() to rehash, if it cannot
637 # find the first word on the command line in the $command[] hash.
638 zstyle ':acceptline:*' rehash true
640 function Accept-Line() {
641 setopt localoptions noksharrays
646 zstyle -a ":acceptline:${alcontext}" actions subs
648 (( ${#subs} < 1 )) && return 0
651 for sub in ${subs} ; do
652 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
655 (( aldone > 0 )) && break
659 function Accept-Line-getdefault() {
662 zstyle -s ":acceptline:${alcontext}" default_action default_action
663 case ${default_action} in
665 printf ".accept-line"
668 printf ${default_action}
673 function accept-line() {
674 setopt localoptions noksharrays
677 local buf com fname format msg default_action
681 cmdline=(${(z)BUFFER})
685 zstyle -t ":acceptline:${alcontext}" rehash \
686 && [[ -z ${commands[$com]} ]] \
689 if [[ -n ${reswords[(r)$com]} ]] \
690 || [[ -n ${aliases[$com]} ]] \
691 || [[ -n ${functions[$com]} ]] \
692 || [[ -n ${builtins[$com]} ]] \
693 || [[ -n ${commands[$com]} ]] ; then
695 # there is something sensible to execute, just do it.
699 default_action=$(Accept-Line-getdefault)
700 zstyle -T ":acceptline:${alcontext}" call_default \
701 && zle ${default_action}
705 if [[ -o correct ]] \
706 || [[ -o correctall ]] \
707 && [[ -n ${functions[$fname]} ]] ; then
709 # nothing there to execute but there is a function called
710 # _command_name; a completion widget. Makes no sense to
711 # call it on the commandline, but the correct{,all} options
712 # will ask for it nevertheless, so warn the user.
713 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
714 # Okay, we warned the user before, he called us again,
715 # so have it his way.
719 default_action=$(Accept-Line-getdefault)
720 zstyle -T ":acceptline:${alcontext}" call_default \
721 && zle ${default_action}
725 # prepare warning message for the user, configurable via zstyle.
726 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
728 if [[ -z ${msg} ]] ; then
729 msg="%c will not execute and completion %f exists."
732 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
736 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
737 # If we are here, the commandline contains something that is not
738 # executable, which is neither subject to _command_name correction
739 # and is not empty. might be a variable assignment
743 default_action=$(Accept-Line-getdefault)
744 zstyle -T ":acceptline:${alcontext}" call_default \
745 && zle ${default_action}
749 # If we got this far, the commandline only contains whitespace, or is empty.
753 default_action=$(Accept-Line-getdefault)
754 zstyle -T ":acceptline:${alcontext}" call_default \
755 && zle ${default_action}
763 # power completion - abbreviation expansion {{{
764 # power completion / abbreviation expansion / buffer expansion
765 # see http://zshwiki.org/home/examples/zleiab for details
766 # less risky than the global aliases but powerful as well
767 # just type the abbreviation key and afterwards ',.' to expand it
770 setopt interactivecomments
772 # key # value (#d additional doc string)
778 'G' '|& grep --color=auto'
780 'Hl' ' --help |& less -r' #d (Display help in pager)
784 'N' '&>/dev/null' #d (No Output)
785 'R' '| tr A-z N-za-m' #d (ROT13)
791 'hide' "echo -en '\033]50;nil2\007'"
792 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
793 'small' 'echo -en "\033]50;6x10\007"'
794 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
795 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
796 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
797 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
798 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
799 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
803 'co' "./configure && make && sudo make install"
804 'CH' "./configure --help"
805 'conkeror' 'firefox -chrome chrome://conkeror/content'
807 'lad' $'ls -d .*(/)\n# only show dot-directories'
808 'lsa' $'ls -a .*(.)\n# only show dot-files'
809 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
810 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
811 'lsx' $'ls -l *(*[1,10])\n# only executables'
812 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
813 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
814 'lsd' $'ls -d *(/)\n# only show directories'
815 'lse' $'ls -d *(/^F)\n# only show empty directories'
816 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
817 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
818 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
820 '600' 'chmod u+rw-x,g-rwx,o-rwx'
822 '700' 'chmod u+rwx,g-rwx,o-rwx'
823 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
824 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
825 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
827 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
828 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
829 'fblinks' 'links2 -driver fb'
830 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
831 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
832 'fori' 'for i ({..}) { }'
835 'se' 'setopt interactivecomments'
836 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
837 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
838 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
840 'D' 'export DISPLAY=:0.0'
841 'mp' 'mplayer -vo xv -fs -zoom'
847 if (( NOABBREVIATION > 0 )) ; then
848 LBUFFER="${LBUFFER},."
852 matched_chars='[.-|_a-zA-Z0-9]#'
853 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
854 LBUFFER+=${abk[$MATCH]:-$MATCH}
858 bindkey ",." globalias
862 zrcautoload zmv # who needs mmv or rename?
863 zrcautoload history-search-end
865 # we don't want to quote/espace URLs on our own...
866 # if autoload -U url-quote-magic ; then
867 # zle -N self-insert url-quote-magic
868 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
870 # print 'Notice: no url-quote-magic available :('
872 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
874 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
875 alias run-help >&/dev/null && unalias run-help
876 zrcautoload run-help # use via 'esc-h'
879 if zrcautoload compinit && compinit 2>/dev/null ; then
880 compinit 2>/dev/null || print 'Notice: no compinit available :('
882 print 'Notice: no compinit available :('
887 is4 && zrcautoload zed # use ZLE editor to edit a file or function
890 for mod in complist deltochar mathfunc ; do
891 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
894 # autoload zsh modules when they are referenced
902 while (( ${#tmpargs} > 0 )) ; do
903 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
909 if is4 && zrcautoload insert-files && zle -N insert-files ; then
911 bindkey "^Xf" insert-files # C-x-f
914 bindkey ' ' magic-space # also do history expansion on space
915 #k# Trigger menu-complete
916 bindkey '\ei' menu-complete # menu completion via esc-i
918 # press esc-e for editing command line in $EDITOR or $VISUAL
919 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
920 #k# Edit the current line in \kbd{\$EDITOR}
921 bindkey '\ee' edit-command-line
924 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
925 #k# menu selection: pick item but stay in the menu
926 bindkey -M menuselect '\e^M' accept-and-menu-complete
928 # accept a completion and try to complete again by using menu
929 # completion; very useful with completing directories
930 # by using 'undo' one's got a simple file browser
931 bindkey -M menuselect '^o' accept-and-infer-next-history
934 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
935 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
938 #k# Insert a timestamp on the command line (yyyy-mm-dd)
939 bindkey '^Ed' _bkdate
941 # press esc-m for inserting last typed word again (thanks to caphuso!)
942 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
943 zle -N insert-last-typed-word;
945 #k# Insert last typed word
946 bindkey "\em" insert-last-typed-word
948 #k# Shortcut for \kbd{fg<enter>}
949 bindkey -s '^z' "fg\n"
951 # run command line as user root via sudo:
952 sudo-command-line() {
953 [[ -z $BUFFER ]] && zle up-history
954 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
956 zle -N sudo-command-line
958 #k# Put the current command line into a \kbd{sudo} call
959 bindkey "^Os" sudo-command-line
961 ### jump behind the first word on the cmdline.
962 ### useful to add options.
963 function jump_after_first_word() {
967 if (( ${#words} <= 1 )) ; then
970 CURSOR=${#${words[1]}}
973 zle -N jump_after_first_word
975 bindkey '^x1' jump_after_first_word
979 # {{{ set some important options
980 # Please update these tags, if you change the umask settings below.
982 #o# r_umaskstr rwxrwxr-x
984 #o# umaskstr rwxr-xr-x
985 (( EUID != 0 )) && umask 002 || umask 022
988 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
989 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
990 setopt extended_history # save each command's beginning timestamp and the duration to the history file
991 is4 && setopt histignorealldups # If a new command line being added to the history
992 # list duplicates an older one, the older command is removed from the list
993 setopt histignorespace # remove command lines from the history list when
994 # the first character on the line is a space
995 setopt auto_cd # if a command is issued that can't be executed as a normal command,
996 # and the command is the name of a directory, perform the cd command to that directory
997 setopt extended_glob # in order to use #, ~ and ^ for filename generation
998 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
999 # -> searches for word not in compressed files
1000 # don't forget to quote '^', '~' and '#'!
1001 setopt longlistjobs # display PID when suspending processes as well
1002 setopt notify # report the status of backgrounds jobs immediately
1003 setopt hash_list_all # Whenever a command completion is attempted, make sure \
1004 # the entire command path is hashed first.
1005 setopt completeinword # not just at the end
1006 setopt nohup # and don't kill them, either
1007 setopt auto_pushd # make cd push the old directory onto the directory stack.
1008 setopt nonomatch # try to avoid the 'zsh: no matches found...'
1009 setopt nobeep # avoid "beep"ing
1010 setopt pushd_ignore_dups # don't push the same dir twice.
1012 MAILCHECK=30 # mailchecks
1013 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
1014 watch=(notme root) # watch for everyone but me and root
1016 # only slash should be considered as a word separator:
1017 slash-backward-kill-word() {
1018 local WORDCHARS="${WORDCHARS:s@/@}"
1020 zle backward-kill-word
1022 zle -N slash-backward-kill-word
1024 #k# Kill everything in a word up to its last \kbd{/}
1025 bindkey '\ev' slash-backward-kill-word
1034 HISTFILE=$HOME/.zsh_history
1035 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
1036 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
1040 # dirstack handling {{{
1042 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
1043 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1045 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1046 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1047 # "cd -" won't work after login by just setting $OLDPWD, so
1048 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1053 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1055 uprint dirstack >! ${DIRSTACKFILE}
1061 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1062 if [[ $BATTERY -gt 0 ]] ; then
1063 if ! check_com -c acpi ; then
1069 if [[ $BATTERY -gt 0 ]] ; then
1070 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1071 if [[ -z "$PERCENT" ]] ; then
1072 PERCENT='acpi not present'
1074 if [[ "$PERCENT" -lt 20 ]] ; then
1075 PERCENT="warning: ${PERCENT}%%"
1077 PERCENT="${PERCENT}%%"
1084 # set colors for use in prompts {{{
1085 if zrcautoload colors && colors 2>/dev/null ; then
1086 BLUE="%{${fg[blue]}%}"
1087 RED="%{${fg_bold[red]}%}"
1088 GREEN="%{${fg[green]}%}"
1089 CYAN="%{${fg[cyan]}%}"
1090 MAGENTA="%{${fg[magenta]}%}"
1091 YELLOW="%{${fg[yellow]}%}"
1092 WHITE="%{${fg[white]}%}"
1093 NO_COLOUR="%{${reset_color}%}"
1095 BLUE=$'%{\e[1;34m%}'
1097 GREEN=$'%{\e[1;32m%}'
1098 CYAN=$'%{\e[1;36m%}'
1099 WHITE=$'%{\e[1;37m%}'
1100 MAGENTA=$'%{\e[1;35m%}'
1101 YELLOW=$'%{\e[1;33m%}'
1102 NO_COLOUR=$'%{\e[0m%}'
1107 # gather version control information for inclusion in a prompt {{{
1110 # Be quiet about version problems in grml's zshrc as the user cannot disable
1111 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1112 # Just unset most probable variables and disable vcs_info altogether.
1114 for i in {0..9} ; do
1115 unset VCS_INFO_message_${i}_
1117 zstyle ':vcs_info:*' enable false
1120 # The following code is imported from the file 'zsh/functions/vcs_info'
1121 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1122 # which distributed under the same terms as zsh itself.
1124 # we will only be using one variable, so let the code know now.
1125 zstyle ':vcs_info:*' max-exports 1
1127 # vcs_info() documentation:
1131 # This functionality requires zsh version >= 4.1.*.
1136 # To load vcs_info(), copy this file to your $fpath[] and do:
1137 # % autoload -Uz vcs_info && vcs_info
1139 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1144 # To get vcs_info() working quickly (including colors), you can do the
1145 # following (assuming, you loaded vcs_info() properly - see above):
1147 # % RED=$'%{\e[31m%}'
1148 # % GR=$'%{\e[32m%}'
1149 # % MA=$'%{\e[35m%}'
1150 # % YE=$'%{\e[33m%}'
1153 # % zstyle ':vcs_info:*' actionformats \
1154 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1156 # % zstyle ':vcs_info:*' formats \
1157 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1159 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1161 # % precmd () { vcs_info }
1162 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1164 # Obviously, the las two lines are there for demonstration: You need to
1165 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1166 # 'man zshmisc'). Once that is done you need a *single* quoted
1167 # '${VCS_INFO_message_0_}' in your prompt.
1169 # Now call the 'vcs_info_printsys' utility from the command line:
1171 # % vcs_info_printsys
1172 # # list of supported version control backends:
1173 # # disabled systems are prefixed by a hash sign (#)
1184 # # flavours (cannot be used in the disable style; they
1185 # # are disabled with their master [git-svn -> git]):
1189 # Ten version control backends as you can see. You may not want all
1190 # of these. Because there is no point in running the code to detect
1191 # systems you do not use. ever. So, there is a way to disable some
1192 # backends altogether:
1194 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1196 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1197 # in the 'disable' style marked as diabled by a hash sign. That means the
1198 # detection of these systems is skipped *completely*. No wasted time there.
1200 # For more control, read the reference below.
1205 # The vcs_info() feature can be configured via zstyle.
1207 # First, the context in which we are working:
1208 # :vcs_info:<vcs-string>:<user-context>
1210 # ...where <vcs-string> is one of:
1211 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1213 # ...and <user-context> is a freely configurable string, assignable by the
1214 # user as the first argument to vcs_info() (see its description below).
1216 # There is are three special values for <vcs-string>: The first is named
1217 # 'init', that is in effect as long as there was no decision what vcs
1218 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1219 # is run, when initializing the data exporting variables. The third
1220 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1221 # looking up its styles.
1223 # There are two pre-defined values for <user-context>:
1224 # default - the one used if none is specified
1225 # command - used by vcs_info_lastmsg to lookup its styles.
1227 # You may *not* use 'print_systems_' as a user-context string, because it
1228 # is used internally.
1230 # You can of course use ':vcs_info:*' to match all VCSs in all
1231 # user-contexts at once.
1233 # Another special context is 'formats', which is used by the
1234 # vcs_info_lastmsg() utility function (see below).
1237 # This is a description of all styles, that are looked up:
1238 # formats - A list of formats, used when actionformats is not
1239 # used (which is most of the time).
1240 # actionformats - A list of formats, used if a there is a special
1241 # action going on in your current repository;
1242 # (like an interactive rebase or a merge conflict)
1243 # branchformat - Some backends replace %b in the formats and
1244 # actionformats styles above, not only by a branch
1245 # name but also by a revision number. This style
1246 # let's you modify how that string should look like.
1247 # nvcsformats - These "formats" are exported, when we didn't detect
1248 # a version control system for the current directory.
1249 # This is useful, if you want vcs_info() to completely
1250 # take over the generation of your prompt.
1251 # You would do something like
1252 # PS1='${VCS_INFO_message_0_}'
1253 # to accomplish that.
1254 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1255 # variables vcs_info() will export.
1256 # enable - Checked in the 'init' context. If set to false,
1257 # vcs_info() will do nothing.
1258 # disable - Provide a list of systems, you don't want
1259 # the vcs_info() to check for repositories
1260 # (checked in the 'init' context, too).
1261 # disable-patterns - A list of patterns that are checked against $PWD.
1262 # If the pattern matches, vcs_info will be disabled.
1263 # Say, ~/.zsh is a directory under version control,
1264 # in which you do not want vcs_info to be active, do:
1265 # zstyle ':vcs_info:*' disable-patterns "$HOME/.zsh+(|/*)"
1266 # use-simple - If there are two different ways of gathering
1267 # information, you can select the simpler one
1268 # by setting this style to true; the default
1269 # is to use the not-that-simple code, which is
1270 # potentially a lot slower but might be more
1271 # accurate in all possible cases.
1272 # use-prompt-escapes - determines if we assume that the assembled
1273 # string from vcs_info() includes prompt escapes.
1274 # (Used by vcs_info_lastmsg().
1276 # The use-simple style is only available for the bzr backend.
1278 # The default values for these in all contexts are:
1279 # formats " (%s)-[%b|%a]-"
1280 # actionformats " (%s)-[%b]-"
1281 # branchformat "%b:%r" (for bzr, svn and svk)
1285 # disable (empty list)
1286 # disable-patterns (empty list)
1288 # use-prompt-escapes true
1291 # In normal formats and actionformats, the following replacements
1293 # %s - The vcs in use (git, hg, svn etc.)
1294 # %b - Information about the current branch.
1295 # %a - An identifier, that describes the action.
1296 # Only makes sense in actionformats.
1297 # %R - base directory of the repository.
1298 # %r - repository name
1299 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1300 # %S - subdirectory within a repository. if $PWD is
1301 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1304 # In branchformat these replacements are done:
1305 # %b - the branch name
1306 # %r - the current revision number
1308 # Not all vcs backends have to support all replacements.
1309 # nvcsformat does not perform *any* replacements. It is just a string.
1314 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1315 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1316 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1317 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1318 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1319 # with a lot of prompt expansions and this only needs to be done for those.
1320 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1323 # FUNCTION DESCRIPTIONS (public API):
1326 # The main function, that runs all backends and assembles
1327 # all data into ${VCS_INFO_message_*_}. This is the function
1328 # you want to call from precmd() if you want to include
1329 # up-to-date information in your prompt (see VARIABLE
1330 # DESCRIPTION below).
1332 # vcs_info_printsys()
1333 # Prints a list of all supported version control systems.
1334 # Useful to find out possible contexts (and which of them are enabled)
1335 # or values for the 'disable' style.
1337 # vcs_info_lastmsg()
1338 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1339 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1340 # It also only prints max-exports values.
1342 # All functions named VCS_INFO_* are for internal use only.
1345 # VARIABLE DESCRIPTION:
1347 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1348 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1349 # These variables are the storage for the informational message the
1350 # last vcs_info() call has assembled. These are strongly connected
1351 # to the formats, actionformats and nvcsformats styles described
1352 # above. Those styles are lists. the first member of that list gets
1353 # expanded into ${VCS_INFO_message_0_}, the second into
1354 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1355 # These parameters are exported into the environment.
1356 # (See the max-exports style above.)
1361 # Don't use vcs_info at all (even though it's in your prompt):
1362 # % zstyle ':vcs_info:*' enable false
1364 # Disable the backends for bzr and svk:
1365 # % zstyle ':vcs_info:*' disable bzr svk
1367 # Provide a special formats for git:
1368 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1369 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1371 # Use the quicker bzr backend (if you do, please report if it does
1372 # the-right-thing[tm] - thanks):
1373 # % zstyle ':vcs_info:bzr:*' use-simple true
1375 # Display the revision number in yellow for bzr and svn:
1376 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1378 # If you want colors, make sure you enclose the color codes in %{...%},
1379 # if you want to use the string provided by vcs_info() in prompts.
1381 # Here is how to print the vcs infomation as a command:
1382 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1384 # This way, you can even define different formats for output via
1385 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1389 VCS_INFO_adjust () { #{{{
1390 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1394 VCS_INFO_check_com () { #{{{
1395 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1399 VCS_INFO_formats () { # {{{
1400 setopt localoptions noksharrays
1401 local action=$1 branch=$2 base=$3
1405 if [[ -n ${action} ]] ; then
1406 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1407 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1409 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1410 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1413 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1414 for i in {1..${#msgs}} ; do
1415 zformat -f msg ${msgs[$i]} a:${action} b:${branch} s:${vcs} r:${base:t} R:${base} S:"$(VCS_INFO_reposub ${base})"
1421 VCS_INFO_maxexports () { #{{{
1422 local -ix maxexports
1424 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1425 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1426 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1427 printf 'Defaulting to 2.\n'
1432 VCS_INFO_nvcsformats () { #{{{
1433 setopt localoptions noksharrays
1436 if [[ $1 == 'preinit' ]] ; then
1440 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1441 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1444 VCS_INFO_realpath () { #{{{
1445 # a portable 'readlink -f'
1446 # forcing a subshell, to ensure chpwd() is not removed
1447 # from the calling shell (if VCS_INFO_realpath() is called
1450 (( ${+functions[chpwd]} )) && unfunction chpwd
1452 cd $1 2>/dev/null && pwd
1456 VCS_INFO_reposub () { #{{{
1457 setopt localoptions extendedglob
1458 local base=${1%%/##}
1460 [[ ${PWD} == ${base}/* ]] || {
1464 printf '%s' ${PWD#$base/}
1468 VCS_INFO_set () { #{{{
1469 setopt localoptions noksharrays
1472 if [[ $1 == '--clear' ]] ; then
1473 for i in {0..9} ; do
1474 unset VCS_INFO_message_${i}_
1477 if [[ $1 == '--nvcs' ]] ; then
1478 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1479 for i in {0..$((maxexports - 1))} ; do
1480 typeset -gx VCS_INFO_message_${i}_=
1482 VCS_INFO_nvcsformats $2
1485 (( ${#msgs} - 1 < 0 )) && return 0
1486 for i in {0..$(( ${#msgs} - 1 ))} ; do
1488 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1493 # information gathering
1494 VCS_INFO_bzr_get_data () { # {{{
1495 setopt localoptions noksharrays
1499 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1500 bzrbase=${vcs_comm[basedir]}
1501 bzrinfo[2]=${bzrbase:t}
1502 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1503 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1504 bzrinfo[1]=${${bzrinfo[1]}%% *}
1507 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1508 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1509 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1512 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1513 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1514 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1518 VCS_INFO_cdv_get_data () { # {{{
1521 cdvbase=${vcs_comm[basedir]}
1522 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1526 VCS_INFO_cvs_get_data () { # {{{
1527 local cvsbranch cvsbase basename
1530 while [[ -d "${cvsbase}/../CVS" ]]; do
1531 cvsbase="${cvsbase}/.."
1533 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1534 cvsbranch=$(< ./CVS/Repository)
1535 basename=${cvsbase:t}
1536 cvsbranch=${cvsbranch##${basename}/}
1537 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1538 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1542 VCS_INFO_darcs_get_data () { # {{{
1545 darcsbase=${vcs_comm[basedir]}
1546 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1550 VCS_INFO_git_getaction () { #{{{
1551 local gitaction='' gitdir=$1
1554 for tmp in "${gitdir}/rebase-apply" \
1555 "${gitdir}/rebase" \
1556 "${gitdir}/../.dotest" ; do
1557 if [[ -d ${tmp} ]] ; then
1558 if [[ -f "${tmp}/rebasing" ]] ; then
1560 elif [[ -f "${tmp}/applying" ]] ; then
1563 gitaction="am/rebase"
1565 printf '%s' ${gitaction}
1570 for tmp in "${gitdir}/rebase-merge/interactive" \
1571 "${gitdir}/.dotest-merge/interactive" ; do
1572 if [[ -f "${tmp}" ]] ; then
1573 printf '%s' "rebase-i"
1578 for tmp in "${gitdir}/rebase-merge" \
1579 "${gitdir}/.dotest-merge" ; do
1580 if [[ -d "${tmp}" ]] ; then
1581 printf '%s' "rebase-m"
1586 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1591 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1592 printf '%s' "bisect"
1598 VCS_INFO_git_getbranch () { #{{{
1599 local gitbranch gitdir=$1
1600 local gitsymref='git symbolic-ref HEAD'
1602 if [[ -d "${gitdir}/rebase-apply" ]] \
1603 || [[ -d "${gitdir}/rebase" ]] \
1604 || [[ -d "${gitdir}/../.dotest" ]] \
1605 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1606 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1607 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1608 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1610 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1611 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1612 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1614 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1615 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1616 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1619 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1621 if [[ $? -ne 0 ]] ; then
1622 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1624 if [[ $? -ne 0 ]] ; then
1625 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1630 printf '%s' "${gitbranch##refs/heads/}"
1634 VCS_INFO_git_get_data () { # {{{
1635 setopt localoptions extendedglob
1636 local gitdir gitbase gitbranch gitaction
1638 gitdir=${vcs_comm[gitdir]}
1639 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1641 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1646 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1647 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1648 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1652 VCS_INFO_hg_get_data () { # {{{
1653 local hgbranch hgbase
1655 hgbase=${vcs_comm[basedir]}
1656 hgbranch=$(< ${hgbase}/.hg/branch)
1657 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1661 VCS_INFO_mtn_get_data () { # {{{
1662 local mtnbranch mtnbase
1664 mtnbase=${vcs_comm[basedir]}
1665 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1666 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1670 VCS_INFO_svk_get_data () { # {{{
1671 local svkbranch svkbase
1673 svkbase=${vcs_comm[basedir]}
1674 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1675 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1676 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1680 VCS_INFO_svn_get_data () { # {{{
1681 setopt localoptions noksharrays
1682 local svnbase svnbranch
1686 while [[ -d "${svnbase}/../.svn" ]]; do
1687 svnbase="${svnbase}/.."
1689 svnbase="$(VCS_INFO_realpath ${svnbase})"
1690 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1692 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1693 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1694 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1698 VCS_INFO_tla_get_data () { # {{{
1699 local tlabase tlabranch
1701 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1702 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1703 tlabranch=${${"$( tla tree-id )"}/*\//}
1704 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1709 VCS_INFO_detect_by_dir() { #{{{
1711 local basedir="." realbasedir
1713 realbasedir="$(VCS_INFO_realpath ${basedir})"
1714 while [[ ${realbasedir} != '/' ]]; do
1715 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1716 [[ -d ${basedir}/${dirname} ]] && \
1717 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1720 [[ -d ${basedir}/${dirname} ]] && break
1723 basedir=${basedir}/..
1724 realbasedir="$(VCS_INFO_realpath ${basedir})"
1727 [[ ${realbasedir} == "/" ]] && return 1
1728 vcs_comm[basedir]=${realbasedir}
1732 VCS_INFO_bzr_detect() { #{{{
1733 VCS_INFO_check_com bzr || return 1
1734 vcs_comm[detect_need_file]=branch/format
1735 VCS_INFO_detect_by_dir '.bzr'
1739 VCS_INFO_cdv_detect() { #{{{
1740 VCS_INFO_check_com cdv || return 1
1741 vcs_comm[detect_need_file]=format
1742 VCS_INFO_detect_by_dir '.cdv'
1746 VCS_INFO_cvs_detect() { #{{{
1747 VCS_INFO_check_com svn || return 1
1748 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1752 VCS_INFO_darcs_detect() { #{{{
1753 VCS_INFO_check_com darcs || return 1
1754 vcs_comm[detect_need_file]=format
1755 VCS_INFO_detect_by_dir '_darcs'
1759 VCS_INFO_git_detect() { #{{{
1760 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1761 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1762 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1763 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1769 VCS_INFO_hg_detect() { #{{{
1770 VCS_INFO_check_com hg || return 1
1771 vcs_comm[detect_need_file]=branch
1772 VCS_INFO_detect_by_dir '.hg'
1776 VCS_INFO_mtn_detect() { #{{{
1777 VCS_INFO_check_com mtn || return 1
1778 vcs_comm[detect_need_file]=revision
1779 VCS_INFO_detect_by_dir '_MTN'
1783 VCS_INFO_svk_detect() { #{{{
1784 setopt localoptions noksharrays extendedglob
1789 VCS_INFO_check_com svk || return 1
1790 [[ -f ~/.svk/config ]] || return 1
1792 # This detection function is a bit different from the others.
1793 # We need to read svk's config file to detect a svk repository
1794 # in the first place. Therefore, we'll just proceed and read
1795 # the other information, too. This is more then any of the
1796 # other detections do but this takes only one file open for
1797 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1798 while IFS= read -r line ; do
1799 if [[ -n ${vcs_comm[basedir]} ]] ; then
1801 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1802 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1803 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1806 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1807 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1808 (( fhash == 0 )) && continue
1809 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1810 done < ~/.svk/config
1812 [[ -n ${vcs_comm[basedir]} ]] && \
1813 [[ -n ${vcs_comm[branch]} ]] && \
1814 [[ -n ${vcs_comm[revision]} ]] && return 0
1818 VCS_INFO_svn_detect() { #{{{
1819 VCS_INFO_check_com svn || return 1
1820 [[ -d ".svn" ]] && return 0
1824 VCS_INFO_tla_detect() { #{{{
1825 VCS_INFO_check_com tla || return 1
1826 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1831 vcs_info_printsys () { # {{{
1832 vcs_info print_systems_
1835 vcs_info_lastmsg () { # {{{
1839 for i in {0..$((maxexports - 1))} ; do
1840 printf '$VCS_INFO_message_%d_: "' $i
1841 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1842 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1844 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1853 local -a VCSs disabled dps
1854 local -x vcs usercontext
1859 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1862 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1863 print -l '# list of supported version control backends:' \
1864 '# disabled systems are prefixed by a hash sign (#)'
1865 for vcs in ${VCSs} ; do
1866 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1867 printf '%s\n' ${vcs}
1869 print -l '# flavours (cannot be used in the disable style; they' \
1870 '# are disabled with their master [git-svn -> git]):' \
1875 [[ -z ${usercontext} ]] && usercontext=default
1877 (*) [[ -z ${usercontext} ]] && usercontext=$1
1881 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1882 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1885 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1887 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable-patterns" dps
1888 for pat in ${dps} ; do
1889 if [[ ${PWD} == ${~pat} ]] ; then
1890 [[ -n ${vcs_info_msg_0_} ]] && VCS_INFO_set --clear
1898 for vcs in ${VCSs} ; do
1899 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1901 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1904 (( found == 0 )) && {
1909 VCS_INFO_${vcs}_get_data || {
1918 VCS_INFO_set --nvcs preinit
1921 # change vcs_info formats for the grml prompt
1922 if [[ "$TERM" == dumb ]] ; then
1923 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] "
1924 zstyle ':vcs_info:*' formats "(%s%)-[%b] "
1926 # these are the same, just with a lot of colours:
1927 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1928 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1929 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1935 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1936 promptinit # people should be able to use their favourite prompt
1938 print 'Notice: no promptinit available :('
1943 # make sure to use right prompt only when not running a command
1944 is41 && setopt transient_rprompt
1946 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1947 [[ $NOPRECMD -gt 0 ]] && return 0
1948 # update VCS information
1951 # allow manual overwriting of RPROMPT
1952 if [[ -n $RPROMPT ]] ; then
1953 [[ $TERM == screen* ]] && print -nP "\ekzsh\e\\"
1956 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1957 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1958 if [[ $BATTERY -gt 0 ]] ; then
1959 # update BATTERY information
1961 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1962 # RPROMPT="${PERCENT}${SCREENTITLE}"
1964 RPROMPT="%(?..:()% ${SCREENTITLE}"
1965 # RPROMPT="${SCREENTITLE}"
1968 # adjust title of xterm
1969 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1972 print -Pn "\e]0;%n@%m: %~\a"
1977 # preexec() => a function running before every command
1978 is4 && [[ $NOPRECMD -eq 0 ]] && \
1980 [[ $NOPRECMD -gt 0 ]] && return 0
1981 # set hostname if not running on host with name 'grml'
1982 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1985 # get the name of the program currently running and hostname of local machine
1986 # set screen window title if running in a screen
1987 if [[ "$TERM" == screen* ]] ; then
1988 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1989 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1990 echo -ne "\ek$CMD\e\\"
1992 # set the screen title to "zsh" when sitting at the command prompt:
1993 if [[ "$TERM" == screen* ]] ; then
1994 SCREENTITLE=$'%{\ekzsh\e\\%}'
1998 # adjust title of xterm
2001 print -Pn "\e]0;%n@%m: $1\a"
2006 EXITCODE="%(?..%?%1v )"
2007 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
2008 PS3='?# ' # selection prompt used within a select loop.
2009 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
2011 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
2012 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
2013 debian_chroot=$(cat /etc/debian_chroot)
2016 # don't use colors on dumb terminals (like emacs):
2017 if [[ "$TERM" == dumb ]] ; then
2018 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2020 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
2021 # set variable identifying the chroot you work in (used in the prompt below)
2022 if [[ $GRMLPROMPT -gt 0 ]] ; then
2023 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
2024 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
2026 # This assembles the primary prompt string
2027 if (( EUID != 0 )); then
2028 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2030 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
2035 # if we are inside a grml-chroot set a specific prompt theme
2036 if [[ -n "$GRML_CHROOT" ]] ; then
2037 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
2041 # {{{ 'hash' some often used directories
2043 hash -d deb=/var/cache/apt/archives
2044 hash -d doc=/usr/share/doc
2045 hash -d linux=/lib/modules/$(command uname -r)/build/
2046 hash -d log=/var/log
2047 hash -d slog=/var/log/syslog
2048 hash -d src=/usr/src
2049 hash -d templ=/usr/share/doc/grml-templates
2050 hash -d tt=/usr/share/doc/texttools-doc
2051 hash -d www=/var/www
2056 if check_com -c screen ; then
2057 if [[ $UID -eq 0 ]] ; then
2058 [[ -r /etc/grml/screenrc ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc"
2059 elif [[ -r $HOME/.screenrc ]] ; then
2060 alias screen="${commands[screen]} -c $HOME/.screenrc"
2062 [[ -r /etc/grml/screenrc_grml ]] && alias screen="${commands[screen]} -c /etc/grml/screenrc_grml"
2066 # do we have GNU ls with color-support?
2067 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2068 #a1# execute \kbd{@a@}:\quad ls with colors
2069 alias ls='ls -b -CF --color=auto'
2070 #a1# execute \kbd{@a@}:\quad list all files, with colors
2071 alias la='ls -la --color=auto'
2072 #a1# long colored list, without dotfiles (@a@)
2073 alias ll='ls -l --color=auto'
2074 #a1# long colored list, human readable sizes (@a@)
2075 alias lh='ls -hAl --color=auto'
2076 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2077 alias l='ls -lF --color=auto'
2079 alias ls='ls -b -CF'
2086 alias mdstat='cat /proc/mdstat'
2087 alias ...='cd ../../'
2089 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2090 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2091 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2094 alias cp='nocorrect cp' # no spelling correction on cp
2095 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2096 alias mv='nocorrect mv' # no spelling correction on mv
2097 alias rm='nocorrect rm' # no spelling correction on rm
2099 #a1# Execute \kbd{rmdir}
2101 #a1# Execute \kbd{rmdir}
2104 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2105 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2106 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2108 # make sure it is not assigned yet
2109 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2113 for ENV in $(env | command grep -i '.utf') ; do
2114 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2119 # make sure it is not assigned yet
2120 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2122 if ! isutfenv ; then
2123 for ENV in $(env | command grep -i '\.iso') ; do
2124 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2129 # set up software synthesizer via speakup
2131 if [ -x /usr/sbin/swspeak-setup ] ; then
2132 setopt singlelinezle
2135 /usr/sbin/swspeak-setup $@
2137 aumix -w 90 -v 90 -p 90 -m 90
2138 if ! [[ -r /dev/softsynth ]] ; then
2139 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2142 setopt singlelinezle
2145 nice -n -20 speechd-up
2147 flite -o play -t "Finished setting up software synthesizer"
2152 # I like clean prompt, so provide simple way to get that
2153 check_com 0 || alias 0='return 0'
2155 # for really lazy people like mika:
2156 check_com S &>/dev/null || alias S='screen'
2157 check_com s &>/dev/null || alias s='ssh'
2159 # get top 10 shell commands:
2160 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2162 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2163 if check_com -c truecrypt ; then
2165 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2167 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2171 #f1# Hints for the use of zsh on grml
2173 print "$bg[white]$fg[black]
2174 zsh-help - hints for use of zsh on grml
2175 =======================================$reset_color"
2178 Main configuration of zsh happens in /etc/zsh/zshrc.
2179 That file is part of the package grml-etc-core, if you want to
2180 use them on a non-grml-system just get the tar.gz from
2181 http://deb.grml.org/ or (preferably) get it from the git repository:
2183 http://git.grml.org/f/grml-etc-core/etc/zsh/zshrc
2185 This version of grml'\''s zsh setup does not use skel/.zshrc anymore.
2186 The file is still there, but it is empty for backwards compatibility.
2188 For your own changes use these two files:
2192 The former is sourced very early in our zshrc, the latter is sourced
2195 System wide configuration without touching configuration files of grml
2196 can take place in /etc/zsh/zshrc.local.
2198 Normally, the root user (EUID == 0) does not get the whole grml setup.
2199 If you want to force the whole setup for that user, too, set
2200 GRML_ALWAYS_LOAD_ALL=1 in .zshrc.pre in root'\''s home directory.
2202 For information regarding zsh start at http://grml.org/zsh/
2204 Take a look at grml'\''s zsh refcard:
2205 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2207 Check out the main zsh refcard:
2208 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2210 And of course visit the zsh-lovers:
2213 You can adjust some options through environment variables when
2214 invoking zsh without having to edit configuration files.
2215 Basically meant for bash users who are not used to the power of
2218 "NOCOR=1 zsh" => deactivate automatic correction
2219 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2220 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2221 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2223 A value greater than 0 is enables a feature; a value equal to zero
2224 disables it. If you like one or the other of these settings, you can
2225 add them to ~/.zshrc.pre to ensure they are set when sourcing grml'\''s
2229 $bg[white]$fg[black]
2230 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2231 Enjoy your grml system with the zsh!$reset_color"
2235 if [[ -r /etc/debian_version ]] ; then
2236 #a3# Execute \kbd{apt-cache search}
2237 alias acs='apt-cache search'
2238 #a3# Execute \kbd{apt-cache show}
2239 alias acsh='apt-cache show'
2240 #a3# Execute \kbd{apt-cache policy}
2241 alias acp='apt-cache policy'
2242 #a3# Execute \kbd{apt-get dist-upgrade}
2243 salias adg="apt-get dist-upgrade"
2244 #a3# Execute \kbd{apt-get install}
2245 salias agi="apt-get install"
2246 #a3# Execute \kbd{aptitude install}
2247 salias ati="aptitude install"
2248 #a3# Execute \kbd{apt-get upgrade}
2249 salias ag="apt-get upgrade"
2250 #a3# Execute \kbd{apt-get update}
2251 salias au="apt-get update"
2252 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2253 salias -a up="aptitude update ; aptitude safe-upgrade"
2254 #a3# Execute \kbd{dpkg-buildpackage}
2255 alias dbp='dpkg-buildpackage'
2256 #a3# Execute \kbd{grep-excuses}
2257 alias ge='grep-excuses'
2260 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2262 if [[ -z "$1" ]] ; then
2263 $SUDO apt-get update
2264 $SUDO apt-get -u upgrade
2266 ssh $1 $SUDO apt-get update
2267 # ask before the upgrade
2269 ssh $1 $SUDO apt-get --no-act upgrade
2270 echo -n 'Process the upgrade?'
2272 if [[ $dummy == "y" ]] ; then
2273 ssh $1 $SUDO apt-get -u upgrade --yes
2278 # get a root shell as normal user in live-cd mode:
2279 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2283 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2284 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2285 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2286 alias tlog="tail -f /var/log/syslog" # follow the syslog
2289 # sort installed Debian-packages by size
2290 if check_com -c grep-status ; then
2291 #a3# List installed Debian-packages sorted by size
2292 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2295 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2296 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2297 if check_com -c wodim ; then
2298 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2299 See #377109 in the BTS of Debian for more details.
2301 Please use the wodim binary instead' ; return 1"
2305 # get_tw_cli has been renamed into get_3ware
2306 if check_com -c get_3ware ; then
2308 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2313 # I hate lacking backward compatibility, so provide an alternative therefore
2314 if ! check_com -c apache2-ssl-certificate ; then
2316 apache2-ssl-certificate() {
2318 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2319 print 'You might want to take a look at Debian the package ssl-cert as well.'
2320 print 'To generate a certificate for use with apache2 follow the instructions:'
2324 export RANDFILE=/dev/random
2325 mkdir /etc/apache2/ssl/
2326 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2327 chmod 600 /etc/apache2/ssl/apache.pem
2329 Run "grml-tips ssl-certificate" if you need further instructions.
2335 # {{{ Use hard limits, except for a smaller stack and no core dumps
2337 is425 && limit stack 8192
2338 isgrmlcd && limit core 0 # important for a live-cd-system
2342 # {{{ completion system
2344 # called later (via is4 && grmlcomp)
2345 # notice: use 'zstyle' for getting current settings
2346 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2348 # TODO: This could use some additional information
2350 # allow one error for every three characters typed in approximate completer
2351 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2353 # don't complete backup files as executables
2354 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2356 # start menu completion only if it could find no unambiguous initial string
2357 zstyle ':completion:*:correct:*' insert-unambiguous true
2358 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2359 zstyle ':completion:*:correct:*' original true
2361 # activate color-completion
2362 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2364 # format on completion
2365 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2367 # complete 'cd -<tab>' with menu
2368 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2370 # insert all expansions for expand completer
2371 zstyle ':completion:*:expand:*' tag-order all-expansions
2372 zstyle ':completion:*:history-words' list false
2375 zstyle ':completion:*:history-words' menu yes
2377 # ignore duplicate entries
2378 zstyle ':completion:*:history-words' remove-all-dups yes
2379 zstyle ':completion:*:history-words' stop yes
2381 # match uppercase from lowercase
2382 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2384 # separate matches into groups
2385 zstyle ':completion:*:matches' group 'yes'
2386 zstyle ':completion:*' group-name ''
2388 if [[ "$NOMENU" -eq 0 ]] ; then
2389 # if there are more than 5 options allow selecting from a menu
2390 zstyle ':completion:*' menu select=5
2392 # don't use any menus at all
2396 zstyle ':completion:*:messages' format '%d'
2397 zstyle ':completion:*:options' auto-description '%d'
2399 # describe options in full
2400 zstyle ':completion:*:options' description 'yes'
2402 # on processes completion complete all user processes
2403 zstyle ':completion:*:processes' command 'ps -au$USER'
2405 # offer indexes before parameters in subscripts
2406 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2408 # provide verbose completion information
2409 zstyle ':completion:*' verbose true
2411 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2412 # for commands (read: 1st word in the line) that it will list for the user
2413 # to choose from. The following disables that, because it's not exactly fast.
2414 zstyle ':completion:*:-command-:*:' verbose false
2416 # set format for warnings
2417 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2419 # define files to ignore for zcompile
2420 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2421 zstyle ':completion:correct:' prompt 'correct to: %e'
2423 # Ignore completion functions for commands you don't have:
2424 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2426 # Provide more processes in completion of programs like killall:
2427 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2429 # complete manual by their section
2430 zstyle ':completion:*:manuals' separate-sections true
2431 zstyle ':completion:*:manuals.*' insert-sections true
2432 zstyle ':completion:*:man:*' menu yes select
2434 # provide .. as a completion
2435 zstyle ':completion:*' special-dirs ..
2437 # run rehash on completion so new installed program are found automatically:
2439 (( CURRENT == 1 )) && rehash
2444 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2445 if [[ "$NOCOR" -gt 0 ]] ; then
2446 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2449 # try to be smart about when to use what completer...
2451 zstyle -e ':completion:*' completer '
2452 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2453 _last_try="$HISTNO$BUFFER$CURSOR"
2454 reply=(_complete _match _ignored _prefix _files)
2456 if [[ $words[1] == (rm|mv) ]] ; then
2457 reply=(_complete _files)
2459 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2464 # command for process lists, the local web server details and host completion
2465 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2468 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2469 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2471 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2473 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2474 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2486 zstyle ':completion:*:hosts' hosts $hosts
2487 # TODO: so, why is this here?
2488 # zstyle '*' hosts $hosts
2490 # use generic completion system for programs not yet defined; (_gnu_generic works
2491 # with commands that provide a --help option with "standard" gnu-like output.)
2492 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2494 # see upgrade function in this file
2495 compdef _hosts upgrade
2501 # people should use 'grml-x'!
2503 if [[ -e /etc/X11/xorg.conf ]] ; then
2504 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2506 echo "Please use the script \"grml-x\" for starting the X Window System
2507 because there does not exist /etc/X11/xorg.conf yet.
2508 If you want to use startx anyway please call \"/usr/bin/startx\"."
2514 if [[ -e /etc/X11/xorg.conf ]] ; then
2515 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2517 echo "Please use the script \"grml-x\" for starting the X Window System.
2518 because there does not exist /etc/X11/xorg.conf yet.
2519 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2524 if check_com -c 915resolution ; then
2525 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2528 #a1# Output version of running grml
2529 alias grml-version='cat /etc/grml_version'
2531 if check_com -c rebuildfstab ; then
2532 #a1# Rebuild /etc/fstab
2533 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2536 if check_com -c grml-debootstrap ; then
2537 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2542 # {{{ now run the functions
2544 is4 && isgrml && grmlstuff
2549 is4 && xsource "/etc/zsh/keephack"
2552 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2553 # You use it as follows:
2554 # $ NTREF=/reference/file
2556 # This lists all the files in the current directory newer than the reference file.
2557 # You can also specify the reference file inline; note quotes:
2558 # $ ls -l *(e:'nt ~/.zshenv':)
2560 if [[ -n $1 ]] ; then
2563 [[ $REPLY -nt $NTREF ]]
2567 # shell functions {{{
2569 #f1# Provide csh compatibility
2570 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2572 #f1# Reload an autoloadable function
2573 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2575 #f1# Reload zsh setup
2577 if [[ "$#*" -eq 0 ]] ; then
2578 [[ -r ~/.zshrc ]] && . ~/.zshrc
2587 compdef _functions reload freload
2589 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2591 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2594 while [[ -h "$file" ]] ; do
2596 file=$(readlink "$file")
2601 # fast manual access
2602 if check_com qma ; then
2603 #f1# View the zsh manual
2604 manzsh() { qma zshall "$1" }
2607 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2610 if check_com -c $PAGER ; then
2611 #f1# View Debian's changelog of a given package
2613 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2614 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2615 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2616 $PAGER /usr/share/doc/${1}/changelog.gz
2618 if check_com -c aptitude ; then
2619 echo "No changelog for package $1 found, using aptitude to retrieve it."
2621 aptitude -t unstable changelog ${1}
2623 aptitude changelog ${1}
2626 echo "No changelog for package $1 found, sorry."
2631 _dchange() { _files -W /usr/share/doc -/ }
2632 compdef _dchange dchange
2634 #f1# View Debian's NEWS of a given package
2636 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2637 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2639 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2640 $PAGER /usr/share/doc/${1}/NEWS.gz
2642 echo "No NEWS file for package $1 found, sorry."
2647 _dnews() { _files -W /usr/share/doc -/ }
2648 compdef _dnews dnews
2650 #f1# View upstream's changelog of a given package
2652 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2653 $PAGER /usr/share/doc/${1}/changelog.gz
2655 echo "No changelog for package $1 found, sorry."
2659 _uchange() { _files -W /usr/share/doc -/ }
2660 compdef _uchange uchange
2665 ZSH_PROFILE_RC=1 $SHELL "$@"
2668 #f1# Edit an alias via zle
2670 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2672 compdef _aliases edalias
2674 #f1# Edit a function via zle
2676 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2678 compdef _functions edfunc
2680 # use it e.g. via 'Restart apache2'
2681 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2682 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2683 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2684 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2685 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2686 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2688 local action_="${1:l}" # e.g Start/Stop/Restart
2692 local service_target_="$(readlink /etc/init.d/$service_)"
2693 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2695 case "${action_}" in
2696 start) if [[ ! -e /etc/service/$service_ ]]; then
2697 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2699 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2701 # there is no reload in runits sysv emulation
2702 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2703 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2707 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2711 for i in Start Restart Stop Force-Reload Reload ; do
2712 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2716 #f1# Provides useful information on globbing
2723 p named pipes (FIFOs)
2724 * executable plain files (0100)
2725 % device files (character or block special)
2726 %b block special files
2727 %c character special files
2728 r owner-readable files (0400)
2729 w owner-writable files (0200)
2730 x owner-executable files (0100)
2731 A group-readable files (0040)
2732 I group-writable files (0020)
2733 E group-executable files (0010)
2734 R world-readable files (0004)
2735 W world-writable files (0002)
2736 X world-executable files (0001)
2737 s setuid files (04000)
2738 S setgid files (02000)
2739 t files with the sticky bit (01000)
2741 print *(m-1) # Files modified up to a day ago
2742 print *(a1) # Files accessed a day ago
2743 print *(@) # Just symlinks
2744 print *(Lk+50) # Files bigger than 50 kilobytes
2745 print *(Lk-50) # Files smaller than 50 kilobytes
2746 print **/*.c # All *.c files recursively starting in \$PWD
2747 print **/*.c~file.c # Same as above, but excluding 'file.c'
2748 print (foo|bar).* # Files starting with 'foo' or 'bar'
2749 print *~*.* # All Files that do not contain a dot
2750 chmod 644 *(.^x) # make all plain non-executable files publically readable
2751 print -l *(.c|.h) # Lists *.c and *.h
2752 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2753 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2755 alias help-zshglob=H-Glob
2757 check_com -c qma && alias ?='qma zshall'
2759 # grep for running process, like: 'any vim'
2761 if [[ -z "$1" ]] ; then
2762 echo "any - grep for process(es) by keyword" >&2
2763 echo "Usage: any <keyword>" >&2 ; return 1
2766 local LENGTH=$(expr length $STRING)
2767 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2768 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2769 ps xauwww| grep "[$FIRSCHAR]$REST"
2773 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2774 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2775 [[ -r /proc/1/maps ]] && \
2777 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2778 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2779 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2782 # print hex value of a number
2784 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2787 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2788 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2790 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2791 perl -e "print eval($CALC),\"\n\";"
2793 functions peval &>/dev/null && alias calc=peval
2795 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2796 # certain circumstances, so work around it, no matter which environment we have
2798 if [[ -z "$DISPLAY" ]] ; then
2799 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2806 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2808 echo -n 'Switching to us keyboard layout: '
2809 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2813 echo -n 'Switching to dvorak keyboard layout: '
2814 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2817 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2819 echo -n 'Switching to us keyboard layout: '
2820 setxkbmap us && echo 'Done' || echo 'Failed'
2823 # set up an ipv6 tunnel
2827 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2828 print 'ipv6 tunnel already set up, nothing to be done.'
2829 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2831 [[ -n "$PUBLIC_IP" ]] || \
2832 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2833 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2835 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2836 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2837 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2838 ifconfig sit0 tunnel ::192.88.99.1 up
2839 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2843 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2844 print 'ipv6 tunnel available' ; return 0
2846 print 'ipv6 tunnel not available' ; return 1
2850 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2851 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2852 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2854 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2858 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2863 # run dhclient for wireless device
2865 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2868 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2870 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2873 # make a backup of a file
2875 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2878 #f1# grep for patterns in grml's zsh setup
2884 print "usage: zg -[anr] <pattern>\n";
2885 print " Search for patterns in grml'\''s zshrc.\n";
2886 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2887 print " options:\n";
2888 print " -- no options (use if your pattern starts in with a dash.\n";
2889 print " -a search for the pattern in all code regions\n";
2890 print " -n search for the pattern in non-root code only\n";
2891 print " -r search in code for everyone (also root) only\n\n";
2892 print " The default is -a for non-root users and -r for root.\n\n";
2893 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2894 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2895 print " ...in case you copied the file to that location.\n\n";
2899 if ($ENV{GRML_ZSHRC} ne "") {
2900 $RC = $ENV{GRML_ZSHRC};
2902 $RC = "/etc/zsh/zshrc";
2905 usage if ($#ARGV < 0 || $#ARGV > 1);
2906 if ($> == 0) { $mode = "allonly"; }
2907 else { $mode = "all"; }
2910 if ($opt eq "--") { shift; }
2911 elsif ($opt eq "-a") { $mode = "all"; shift; }
2912 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2913 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2914 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2916 $pattern = $ARGV[0];
2917 usage() if ($pattern eq "");
2919 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2920 while ($line = <FH>) {
2922 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2923 next if ($mode eq "nonroot" && markerfound == 0);
2924 break if ($mode eq "allonly" && markerfound == 1);
2925 print $line, "\n" if ($line =~ /$pattern/);
2937 # {{{ make sure our environment is clean regarding colors
2938 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2941 # source another config file if present {{{
2942 xsource "/etc/zsh/zshrc.local"
2945 # "persistent history" {{{
2946 # just write important commands you always need to ~/.important_commands
2947 if [[ -r ~/.important_commands ]] ; then
2948 fc -R ~/.important_commands
2952 #:grep:marker:for:mika: :-)
2953 ### non-root (EUID != 0) code below
2956 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2960 # set terminal property (used e.g. by msgid-chooser)
2961 export COLORTERM="yes"
2963 # set default browser
2964 if [[ -z "$BROWSER" ]] ; then
2965 if [[ -n "$DISPLAY" ]] ; then
2966 #v# If X11 is running
2967 check_com -c firefox && export BROWSER=firefox
2969 #v# If no X11 is running
2970 check_com -c w3m && export BROWSER=w3m
2974 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2975 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2976 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2978 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2979 #v# [for non-root only]
2980 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2985 # Xterm resizing-fu.
2986 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
2987 alias hide='echo -en "\033]50;nil2\007"'
2988 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
2989 alias small='echo -en "\033]50;6x10\007"'
2990 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
2991 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
2992 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
2993 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
2994 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
2995 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
2998 #a2# Execute \kbd{du -sch}
3000 #a2# Execute \kbd{jobs -l}
3004 #a2# Execute \kbd{./configure}
3005 alias CO="./configure"
3006 #a2# Execute \kbd{./configure --help}
3007 alias CH="./configure --help"
3009 # http://conkeror.mozdev.org/
3010 # TODO: I think this should be removed, as conkeror is not a simple extension anymore
3011 #a2# Run a keyboard driven firefox
3012 alias conkeror='firefox -chrome chrome://conkeror/content'
3015 if check_com -c tla ; then
3016 #a2# Execute \kbd{tla what-changed --diffs | less}
3017 alias tdi='tla what-changed --diffs | less'
3018 #a2# Execute \kbd{tla-buildpackage}
3019 alias tbp='tla-buildpackage'
3020 #a2# Execute \kbd{tla archive-mirror}
3021 alias tmi='tla archive-mirror'
3022 #a2# Execute \kbd{tla commit}
3023 alias tco='tla commit'
3024 #a2# Execute \kbd{tla star-merge}
3025 alias tme='tla star-merge'
3029 #a2# Execute \kbd{ls -lSrah}
3030 alias dir="ls -lSrah"
3031 #a2# Only show dot-directories
3032 alias lad='ls -d .*(/)' # only show dot-directories
3033 #a2# Only show dot-files
3034 alias lsa='ls -a .*(.)' # only show dot-files
3035 #a2# Only files with setgid/setuid/sticky flag
3036 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3037 #a2# Only show 1st ten symlinks
3038 alias lsl='ls -l *(@[1,10])' # only symlinks
3039 #a2# Display only executables
3040 alias lsx='ls -l *(*[1,10])' # only executables
3041 #a2# Display world-{readable,writable,executable} files
3042 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3043 #a2# Display the ten biggest files
3044 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3045 #a2# Only show directories
3046 alias lsd='ls -d *(/)' # only show directories
3047 #a2# Only show empty directories
3048 alias lse='ls -d *(/^F)' # only show empty directories
3049 #a2# Display the ten newest files
3050 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3051 #a2# Display the ten oldest files
3052 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3053 #a2# Display the ten smallest files
3054 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3057 #a2# Execute \kbd{chmod 600}
3058 alias rw-='chmod 600'
3059 #a2# Execute \kbd{chmod 700}
3060 alias rwx='chmod 700'
3061 #m# a2 r-{}- Execute \kbd{chmod 644}
3062 alias r--='chmod 644'
3063 #a2# Execute \kbd{chmod 755}
3064 alias r-x='chmod 755'
3066 # some useful aliases
3067 #a2# Execute \kbd{mkdir -o}
3070 check_com -c ipython && alias ips='ipython -p sh'
3073 #a2# Execute \kbd{mplayer -vo fbdev}
3074 alias cmplayer='mplayer -vo fbdev'
3075 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3076 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3077 #a2# Execute \kbd{links2 -driver fb}
3078 alias fblinks='links2 -driver fb'
3080 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3081 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3082 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3085 check_com -c python && alias http="python -m SimpleHTTPServer"
3087 # Use 'g' instead of 'git':
3088 check_com g || alias g='git'
3090 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3091 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3092 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3095 # check whether Debian's package management (dpkg) is running
3096 if check_com salias ; then
3097 #a2# Check whether a dpkg instance is currently running
3098 salias check_dpkg_running="dpkg_running"
3101 # work around non utf8 capable software in utf environment via $LANG and luit
3102 if check_com isutfenv && check_com luit ; then
3103 if check_com -c mrxvt ; then
3104 isutfenv && [[ -n "$LANG" ]] && \
3105 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3108 if check_com -c aterm ; then
3109 isutfenv && [[ -n "$LANG" ]] && \
3110 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3113 if check_com -c centericq ; then
3114 isutfenv && [[ -n "$LANG" ]] && \
3115 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3120 # useful functions {{{
3123 #f4# Search for newspostings from authors
3124 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3125 #f4# Search Debian Bug Tracking System
3127 setopt localoptions extendedglob
3128 if [[ $# -eq 1 ]]; then
3131 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3134 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3137 ${=BROWSER} "http://bugs.debian.org/$*"
3141 print "$0 needs one argument"
3145 #f4# Search Debian Bug Tracking System in mbox format
3146 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3148 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3149 #f4# Search German Wiktionary
3150 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3151 #f4# Search English Wiktionary
3152 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3153 #f4# Search Google Groups
3154 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3156 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3157 #f4# Search Google Groups for MsgID
3158 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3159 #f4# Search Netcraft
3160 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3161 #f4# Use German Wikipedia's full text search
3162 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3163 #f4# search \kbd{dict.leo.org}
3164 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3165 #f4# Search German Wikipedia
3166 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3167 #f4# Search English Wikipedia
3168 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3169 #f4# Search official debs
3170 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3172 #m# f4 gex() Exact search via Google
3173 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3176 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3177 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3179 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3180 #f5# cd to directoy and list files
3181 cl() { cd $1 && ls -a } # cd && ls
3183 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3185 cvsd() { cvs diff -N $* |& $PAGER }
3187 cvsl() { cvs log $* |& $PAGER }
3189 cvsq() { cvs -nq update }
3191 cvsr() { rcs2log $* | $PAGER }
3193 cvss() { cvs status -v $* }
3194 #f5# Disassemble source files using gcc and as
3195 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3196 #f5# Firefox remote control - open given URL
3197 fir() { firefox -a firefox -remote "openURL($1)" }
3198 #f5# Create Directoy and \kbd{cd} to it
3199 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3200 #f5# Unified diff to timestamped outputfile
3201 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3202 #f5# Memory overview
3203 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3204 #f5# Show contents of tar file
3205 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3206 #f5# Show contents of tgz file
3207 shtgz() { tar -ztf $1 | $PAGER }
3208 #f5# Show contents of zip file
3209 shzip() { unzip -l $1 | $PAGER }
3210 #f5# Greps signature from file
3211 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3213 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3214 #f5# (Mis)use \kbd{vim} as \kbd{less}
3215 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3217 # download video from youtube
3219 if ! [[ -n "$2" ]] ; then
3220 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3223 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3227 # Function Usage: uopen $URL/$file
3228 #f5# Download a file and display it locally
3230 if ! [[ -n "$1" ]] ; then
3231 print "Usage: uopen \$URL/\$file">&2
3235 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3237 curl $FILE | see ${MIME}:-
3241 # Function Usage: doc packagename
3242 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3243 doc() { cd /usr/share/doc/$1 && ls }
3244 _doc() { _files -W /usr/share/doc -/ }
3245 check_com compdef && compdef _doc doc
3247 #f5# Make screenshot
3249 [[ ! -d ~/shots ]] && mkdir ~/shots
3250 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3251 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3257 images=( *.{jpg,gif,png}(.N) )
3259 if [[ $#images -eq 0 ]] ; then
3260 print "No image files found"
3262 ls "$@" "$images[@]"
3266 #f5# Create PDF file from source code
3270 a2ps --medium A4dj -E -o $output $*
3274 # zsh with perl-regex - use it e.g. via:
3275 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3276 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3278 zmodload -i zsh/pcre
3279 pcre_compile $1 && \
3280 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3283 #f5# List files which have been modified within the last {\it n} days
3284 new() { print -l *(m-$1) }
3286 #f5# Grep in history
3287 greph() { history 0 | grep $1 }
3288 # use colors when GNU grep with color-support
3289 #a2# Execute \kbd{grep -{}-color=auto}
3290 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3291 #a2# Execute \kbd{grep -i -{}-color=auto}
3292 alias GREP='grep -i --color=auto'
3294 # one blank line between each line
3295 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3296 #f5# Watch manpages in a stretched style
3297 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3300 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3301 # notice: option AUTO_PUSHD has to be set
3302 #f5# Jump between directories
3306 local color=$fg_bold[blue]
3308 dirs -p | while read dir; do
3309 local num="${$(printf "%-4d " $i)/ /.}"
3310 printf " %s $color%s$reset_color\n" $num $dir
3314 read -r 'dir?Jump to directory: ' || return
3315 (( dir == -1 )) && return
3316 if (( dir < 0 || dir >= i )); then
3317 echo d: no such directory stack entry: $dir
3323 # usage example: 'lcheck strcpy'
3324 #f5# Find out which libs define a symbol
3326 if [[ -n "$1" ]] ; then
3327 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3329 echo "Usage: lcheck <function>" >&2
3333 #f5# Clean up directory - remove well known tempfiles
3335 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3337 if [[ $NBFILES > 0 ]] ; then
3340 echo -n "Remove these files? [y/n] "
3342 if [[ $ans == "y" ]] ; then
3344 echo ">> $PWD purged, $NBFILES files removed"
3346 echo "Ok. .. than not.."
3352 # 'translate' looks up fot a word in a file with language-to-language
3353 # translations (field separator should be " : "). A typical wordlist looks
3355 # | english-word : german-transmission
3356 # It's also only possible to translate english to german but not reciprocal.
3357 # Use the following oneliner to turn back the sort order:
3358 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3359 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3360 #f5# Translates a word
3364 translate -l de-en $2
3367 translate -l en-de $2
3370 echo "Usage: $0 { -D | -E }"
3371 echo " -D == German to English"
3372 echo " -E == English to German"
3376 #f5# List all occurrences of programm in current PATH
3378 if [[ $# = 0 ]] ; then
3379 echo "Usage: $0 program"
3380 echo "Example: $0 zsh"
3381 echo "Lists all occurrences of program in the current PATH."
3383 ls -l ${^path}/*$1*(*N)
3387 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3388 #f5# Select items for specific command(s) from history
3393 echo "Usage: $0 command"
3396 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3397 print -l $cmd | less -F
3398 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3401 print -z "${cmd[$answer]#*$TAB}"
3404 # Use vim to convert plaintext to HTML
3405 #f5# Transform files to html with highlighting
3406 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3408 # Usage: simple-extract <file>
3409 #f5# Smart archive extractor
3411 if [[ -f $1 ]] ; then
3413 *.tar.bz2) bzip2 -v -d $1 ;;
3414 *.tar.gz) tar -xvzf $1 ;;
3417 *.bz2) bzip2 -d $1 ;;
3419 *.gz) gunzip -d $1 ;;
3420 *.tar) tar -xvf $1 ;;
3421 *.tgz) gunzip -d $1 ;;
3422 *.tbz2) tar -jxvf $1 ;;
3424 *.Z) uncompress $1 ;;
3425 *) echo "'$1' Error. Please go away" ;;
3428 echo "'$1' is not a valid file"
3432 # Usage: smartcompress <file> (<type>)
3433 #f5# Smart archive creator
3435 if [[ -n $2 ]] ; then
3437 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3438 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3439 tar.Z) tar -Zcvf$1.$2 $1 ;;
3440 tar) tar -cvf$1.$2 $1 ;;
3441 gz | gzip) gzip $1 ;;
3442 bz2 | bzip2) bzip2 $1 ;;
3444 echo "Error: $2 is not a valid compression type"
3448 smartcompress $1 tar.gz
3452 # Usage: show-archive <archive>
3453 #f5# List an archive's content
3455 if [[ -f $1 ]] ; then
3457 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3458 *.tar) tar -tf $1 ;;
3459 *.tgz) tar -ztf $1 ;;
3460 *.zip) unzip -l $1 ;;
3462 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3463 *) echo "'$1' Error. Please go away" ;;
3466 echo "'$1' is not a valid archive"
3470 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3471 #f5# Use \kbd{vim} as your manpage reader
3472 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3474 # function readme() { $PAGER -- (#ia3)readme* }
3475 #f5# View all README-like files in current directory in pager
3478 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3479 if (($#files)) ; then
3482 print 'No README files.'
3486 # function ansi-colors()
3487 #f5# Display ANSI colors
3489 typeset esc="\033[" line1 line2
3490 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3491 for fore in 30 31 32 33 34 35 36 37; do
3494 for back in 40 41 42 43 44 45 46 47 49; do
3495 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3496 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3498 echo -e "$line1\n$line2"
3502 # suidfind() { ls -latg $path | grep '^...s' }
3503 #f5# Find all files in \$PATH with setuid bit set
3504 suidfind() { ls -latg $path/*(sN) }
3506 # See above but this is /better/ ... anywise ..
3508 print 'Output will be written to ~/suid_* ...'
3509 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3510 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3511 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3512 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3516 #f5# Reload given functions
3518 for func in $argv ; do
3524 # a small check to see which DIR is located on which server/partition.
3525 # stolen and modified from Sven's zshrc.forall
3526 #f5# Report diskusage of a directory
3528 if [[ -n "$1" ]] ; then
3530 if [[ -d "$dir" ]] ; then
3531 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3533 echo "warning: $dir does not exist" >&2
3537 for dir in $path; do
3538 if [[ -d "$dir" ]] ; then
3539 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3541 echo "warning: $dir does not exist" >&2
3547 # % slow_print `cat /etc/passwd`
3548 #f5# Slowly print out parameters
3550 for argument in "${@}" ; do
3551 for ((i = 1; i <= ${#1} ;i++)) ; do
3552 print -n "${argument[i]}"
3560 #f5# Show some status info
3563 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3564 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3565 print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
3566 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3567 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3568 print "Uptime:$(uptime)"
3573 #f5# Rip an audio CD
3577 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3578 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3579 echo " * Would you like to burn the cd now? (yes/no)"
3581 if [[ "$input" = "yes" ]] ; then
3582 echo " ! Burning Audio CD"
3586 echo " ! Invalid response."
3591 #f5# Burn an audio CD (in combination with audiorip)
3594 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3595 echo " * Should I remove the temporary files? (yes/no)"
3597 if [[ "$input" = "yes" ]] ; then
3598 echo " ! Removing Temporary Files."
3603 echo " ! Invalid response."
3607 #f5# Make an audio CD from all mp3 files
3609 # TODO: do the renaming more zshish, possibly with zmv()
3611 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3612 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3613 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3615 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3618 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3620 echo " * Volume name "
3622 echo " * ISO Name (ie. tmp.iso)"
3624 echo " * Directory or File"
3626 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3629 #f5# Simple thumbnails generator
3631 rm -rf thumb-* index.html
3635 <title>Images</title>
3637 <body>" > index.html
3638 for f in *.(gif|jpeg|jpg|png) ; do
3639 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3640 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3644 </html>" >> index.html
3647 #f5# Set all ulimit parameters to \kbd{unlimited}
3658 # ogg2mp3 with bitrate of 192
3660 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3663 #f5# RFC 2396 URL encoding in Z-Shell
3665 setopt localoptions extendedglob
3667 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3670 #f5# Install x-lite (VoIP software)
3672 setopt local_options
3674 [[ -d ~/tmp ]] || mkdir ~/tmp
3677 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3678 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3679 unp X-Lite_Install.tar.gz && echo done || echo failed
3681 echo "Error while downloading." ; return 1
3684 if [[ -x xten-xlite/xtensoftphone ]] ; then
3685 echo "Execute xten-xlite/xtensoftphone to start xlite."
3691 setopt local_options
3693 echo "Downloading debian package of skype."
3694 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3695 wget http://www.skype.com/go/getskype-linux-deb
3696 $SUDO dpkg -i skype*.deb && echo "skype installed."
3699 #f5# Install beta-version of skype
3701 setopt local_options
3703 echo "Downloading debian package of skype (beta version)."
3704 wget http://www.skype.com/go/getskype-linux-beta-deb
3705 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3708 #f5# Install gizmo (VoIP software)
3710 setopt local_options
3712 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3713 $SUDO apt-get update
3714 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3715 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3716 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3719 #f5# Get and run AIR (Automated Image and Restore)
3721 setopt local_options
3723 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3725 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3726 tar zxf air-$VER.tar.gz
3728 INTERACTIVE=no $SUDO ./install-air-1.2.8
3729 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3732 #f5# Get specific git commitdiff
3734 if [[ -z $GITTREE ]] ; then
3735 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3737 if ! [[ -z $1 ]] ; then
3738 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3740 echo "Usage: git-get-diff <commit>"
3744 #f5# Get specific git commit
3746 if [[ -z $GITTREE ]] ; then
3747 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3749 if ! [[ -z $1 ]] ; then
3750 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3752 echo "Usage: git-get-commit <commit>"
3756 #f5# Get specific git diff
3757 git-get-plaindiff () {
3758 if [[ -z $GITTREE ]] ; then
3759 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3761 if [[ -z $1 ]] ; then
3762 echo 'Usage: git-get-plaindiff '
3764 echo -n "Downloading $1.diff ... "
3765 # avoid "generating ..." stuff from kernel.org server:
3766 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3767 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3768 && echo done || echo failed
3773 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3774 #f5# Log 'make install' output
3776 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3777 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3780 #f5# Indent source code
3782 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3785 # highlight important stuff in diff output, usage example: hg diff | hidiff
3786 #m# a2 hidiff \kbd{histring} oneliner for diffs
3787 check_com -c histring && \
3788 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3790 # rename pictures based on information found in exif headers
3791 #f5# Rename pictures based on information found in exif headers
3793 if [[ $# -lt 1 ]] ; then
3794 echo 'Usage: jpgrename $FILES' >& 2
3797 echo -n 'Checking for jhead with version newer than 1.9: '
3798 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3799 if [[ $jhead_version > '1.9' ]]; then
3800 echo 'success - now running jhead.'
3801 jhead -n%Y-%m-%d_%Hh%M_%f $*
3803 echo 'failed - exiting.'
3808 # open file in vim and jump to line
3809 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3812 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3813 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3817 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3820 if [[ ! -z $1 ]] ; then
3822 print "querying imap server on $1:${port}...\n";
3823 print "a1 capability\na2 logout\n" | nc $1 ${port}
3825 print "usage:\n $0 <imap-server> [port]"
3829 # creates a Maildir/ with its {new,cur,tmp} subdirs
3832 root=${MAILDIR_ROOT:-${HOME}/Mail}
3833 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3835 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3838 #f5# Change the xterm title from within GNU-screen
3840 if [[ ${1} != "-f" ]] ; then
3841 if [[ -z ${DISPLAY} ]] ; then
3842 printf 'xtrename only makes sense in X11.\n'
3848 if [[ -z ${1} ]] ; then
3849 printf 'usage: xtrename [-f] "title for xterm"\n'
3850 printf ' renames the title of xterm from _within_ screen.\n'
3851 printf ' also works without screen.\n'
3852 printf ' will not work if DISPLAY is unset, use -f to override.\n'
3855 print -n "\eP\e]0;${1}\C-G\e\\"
3859 # hl() highlighted less
3860 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3861 if check_com -c highlight ; then
3864 theme=${HL_THEME:-""}
3867 ( printf 'available languages (syntax parameter):\n\n' ;
3868 highlight --list-langs ; ) | less -SMr
3871 ( printf 'available themes (style parameter):\n\n' ;
3872 highlight --list-themes ; ) | less -SMr
3875 printf 'usage: hl <syntax[:theme]> <file>\n'
3876 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3877 printf ' Example: hl c main.c\n'
3880 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3881 printf 'usage: hl <syntax[:theme]> <file>\n'
3882 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3883 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3887 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3888 if [[ -n ${theme} ]] ; then
3889 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3891 highlight --ansi --syntax ${lang} ${2} | less -SMr
3897 # ... and a proper completion for hl()
3898 # needs 'highlight' as well, so it fits fine in here.
3899 function _hl_genarg() {
3901 if [[ -prefix 1 *: ]] ; then
3903 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3905 _wanted -C list themes expl theme compadd ${themes}
3908 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3909 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3912 function _hl_complete() {
3913 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3915 compdef _hl_complete hl
3918 # create small urls via tinyurl.com using wget, grep and sed
3920 [[ -z ${1} ]] && print "please give an url to shrink." && return 1
3922 local tiny="http://tinyurl.com/create.php?url="
3923 #print "${tiny}${url}" ; return
3927 | grep -Eio 'value="(http://tinyurl.com/.*)"' \
3928 | sed 's/value=//;s/"//g'
3931 #f2# Print a specific line of file(s).
3934 if [ $# -lt 2 ] ; then
3935 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3936 elif [ $# -eq 2 ] ; then
3939 command ed -s $file <<< "${number}n"
3943 for file in "$@" ; do
3944 if [ ! -d $file ] ; then
3946 command ed -s $file <<< "${number}n" 2> /dev/null
3955 #f2# Find history events by search pattern and list them by date.
3958 local usage help ident format_l format_s first_char remain first last
3959 usage='USAGE: whatwhen [options] <searchstring> <search range>'
3960 help='Use' \`'whatwhen -h'\'' for further explanations.'
3961 ident=${(l,${#${:-Usage: }},, ,)}
3962 format_l="${ident}%s\t\t\t%s\n"
3963 format_s="${format_l//(\\t)##/\\t}"
3964 # Make the first char of the word to search for case
3965 # insensitive; e.g. [aA]
3966 first_char=[${(L)1[1]}${(U)1[1]}]
3968 # Default search range is `-100'.
3970 # Optional, just used for `<first> <last>' given.
3974 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
3975 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3978 printf '%s\n\n' ${usage}
3980 printf $format_l '-h' 'show help text'
3982 print 'SEARCH RANGE:'
3983 printf $format_l "'0'" 'the whole history,'
3984 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
3985 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
3986 printf '\n%s\n' 'EXAMPLES:'
3987 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
3988 printf $format_l 'whatwhen zsh -250'
3989 printf $format_l 'whatwhen foo 1 99'
3992 printf '%s\n%s\n\n' ${usage} ${help} && return 1
3995 # -l list results on stout rather than invoking $EDITOR.
3996 # -i Print dates as in YYYY-MM-DD.
3997 # -m Search for a - quoted - pattern within the history.
3998 fc -li -m "*${first_char}${remain}*" $first $last
4004 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4006 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4007 if ! [[ -r "$FLUXKEYS" ]] ; then
4008 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4011 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4012 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4013 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4014 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4015 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4016 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4018 echo 'Sorry, do not know what to do.'
4024 # retrieve weather information on the console
4025 # Usage example: 'weather LOWG'
4028 print 'Usage: weather <station_id>' >&2
4029 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4033 local PLACE="${1:u}"
4034 local FILE="$HOME/.weather/$PLACE"
4035 local LOG="$HOME/.weather/log"
4037 [[ -d $HOME/.weather ]] || {
4038 print -n "Creating $HOME/.weather: "
4039 mkdir $HOME/.weather
4043 print "Retrieving information for ${PLACE}:"
4045 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4047 if [[ $? -eq 0 ]] ; then
4048 if [[ -n "$VERBOSE" ]] ; then
4051 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4052 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4054 echo "temp: $TEMPERATURE"
4057 print "There was an error retrieving the weather information for $PLACE" >&2
4064 # mercurial related stuff {{{
4065 if check_com -c hg ; then
4066 # gnu like diff for mercurial
4067 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4068 #f5# GNU like diff for mercurial
4070 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4073 # build debian package
4074 #a2# Alias for \kbd{hg-buildpackage}
4075 alias hbp='hg-buildpackage'
4077 # execute commands on the versioned patch-queue from the current repos
4078 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4080 # diffstat for specific version of a mercurial repository
4081 # hgstat => display diffstat between last revision and tip
4082 # hgstat 1234 => display diffstat between revision 1234 and tip
4083 #f5# Diffstat for specific version of a mercurial repos
4085 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4088 #f5# Get current mercurial tip via hg itself
4090 setopt local_options
4092 if [[ -f mercurial-tree/.hg ]] ; then
4094 echo "Running hg pull for retreiving latest version..."
4096 echo "Finished update. Building mercurial"
4098 echo "Setting \$PATH to $PWD:\$PATH..."
4099 export PATH="$PWD:$PATH"
4101 echo "Downloading mercurial via hg"
4102 hg clone http://selenic.com/repo/hg mercurial-tree
4104 echo "Building mercurial"
4106 echo "Setting \$PATH to $PWD:\$PATH..."
4107 export PATH="$PWD:$PATH"
4108 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4109 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4110 # export PYTHONPATH=${HOME}/lib/python
4114 fi # end of check whether we have the 'hg'-executable
4116 # get current mercurial snapshot
4117 #f5# Get current mercurial snapshot
4119 setopt local_options
4121 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4122 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4124 echo "Downloading mercurial snapshot"
4125 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4127 echo "Unpacking mercurial-snapshot.tar.gz"
4128 tar zxf mercurial-snapshot.tar.gz
4129 cd mercurial-snapshot/
4130 echo "Installing required build-dependencies"
4131 $SUDO apt-get update
4132 $SUDO apt-get install python2.4-dev
4133 echo "Building mercurial"
4135 echo "Setting \$PATH to $PWD:\$PATH..."
4136 export PATH="$PWD:$PATH"
4137 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4141 # some useful commands often hard to remember - let's grep for them {{{
4142 # actually use our zg() function now. :)
4144 # Work around ion/xterm resize bug.
4145 #if [[ "$SHLVL" -eq 1 ]]; then
4146 # if check_com -c resize ; then
4147 # eval `resize </dev/null`
4152 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4153 # now play audio file:
4154 # alsaplayer -o jack foobar.mp3
4156 # send files via netcat
4158 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4160 # alias receive='nc -vlp 51330 | tar xzvp'
4163 # dh_make -e foo@localhost -f $1
4164 # dpkg-buildpackage -rfakeroot
4166 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4167 # dpkg-scansources . | gzip > Sources.gz
4168 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4171 # convert -geometry 200x200 -interlace LINE -verbose
4172 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4173 # ps -ao user,pcpu,start,command
4174 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4175 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4176 # nc -vz $1 1-1024 # portscan via netcat
4177 # wget --mirror --no-parent --convert-links
4179 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4181 # modify console cursor
4182 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4183 # print $'\e[?96;0;64c'
4186 # grml-small cleanups {{{
4188 # The following is used to remove zsh-config-items that do not work
4189 # in grml-small by default.
4190 # If you do not want these adjustments (for whatever reason), set
4191 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4192 # sources if it is there).
4194 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4197 unalias 'V' &> /dev/null
4198 unfunction vman &> /dev/null
4199 unfunction vimpm &> /dev/null
4200 unfunction vimhelp &> /dev/null
4201 unfunction viless &> /dev/null
4202 unfunction 2html &> /dev/null
4204 # manpages are not in grmlsmall
4205 unfunction manzsh &> /dev/null
4206 unalias man2 &> /dev/null
4207 unalias man &> /dev/null
4208 unfunction man2 &> /dev/null
4214 # finally source a local zshrc {{{
4216 # this allows us to stay in sync with grml's zshrc and put own
4217 # modifications in ~/.zshrc.local
4219 xsource "${HOME}/.zshrc.local"
4223 ## genrefcard.pl settings {{{
4225 ### doc strings for external functions from files
4226 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4228 ### example: split functions-search 8,16,24,32
4229 #@# split functions-search 8
4233 ## END OF FILE #################################################################
4234 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4