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 the zshrc (and ~/.zshrc as
16 # well). These are there for a purpose. grml's zsh-refcard can now be
17 # automatically generated from the contents of the actual configuration
18 # files. 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 # setting some default values {{{
96 # load .zshrc.pre to give the user the chance to overwrite the defaults
97 [[ -r ${HOME}/.zshrc.pre ]] && source ${HOME}/.zshrc.pre
101 NOPRECMD=${NOPRECMD:-0}
102 BATTERY=${BATTERY:-0}
103 GRMLSMALL_SPECIFIC=${GRMLSMALL_SPECIFIC:-1}
104 GRML_ALWAYS_LOAD_ALL=${GRML_ALWAYS_LOAD_ALL:-0}
107 # {{{ check for version/system
108 # check for versions (compatibility reasons)
110 [[ $ZSH_VERSION == <4->* ]] && return 0
115 [[ $ZSH_VERSION == 4.<1->* || $ZSH_VERSION == <5->* ]] && return 0
120 [[ $ZSH_VERSION == 4.<2->* || $ZSH_VERSION == <5->* ]] && return 0
125 [[ $ZSH_VERSION == 4.2.<5->* || $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
130 [[ $ZSH_VERSION == 4.<3->* || $ZSH_VERSION == <5->* ]] && return 0
134 #f1# Checks whether or not you're running grml
136 [[ -f /etc/grml_version ]] && return 0
140 #f1# Checks whether or not you're running a grml cd
142 [[ -f /etc/grml_cd ]] && return 0
147 #f1# Checks whether or not you're running grml-small
149 [[ ${${${(f)"$(</etc/grml_version)"}%% *}##*-} == 'small' ]] && return 0 ; return 1
152 isgrmlsmall() { return 1 }
155 #f1# are we running within an utf environment?
157 case "$LANG $CHARSET $LANGUAGE" in
164 # check for user, if not running as root set $SUDO to sudo
165 (( EUID != 0 )) && SUDO='sudo' || SUDO=''
167 # change directory to home on first invocation of zsh
168 # important for rungetty -> autologin
169 # Thanks go to Bart Schaefer!
170 isgrml && checkhome() {
171 if [[ -z "$ALREADY_DID_CD_HOME" ]] ; then
172 export ALREADY_DID_CD_HOME=$HOME
177 # check for zsh v3.1.7+
179 if ! [[ ${ZSH_VERSION} == 3.1.<7->* \
180 || ${ZSH_VERSION} == 3.<2->.<->* \
181 || ${ZSH_VERSION} == <4->.<->* ]] ; then
184 printf '-!- In this configuration we try to make use of features, that only\n'
185 printf '-!- require version 3.1.7 of the shell; That way this setup can be\n'
186 printf '-!- used with a wide range of zsh versions, while using fairly\n'
187 printf '-!- advanced features in all supported versions.\n'
189 printf '-!- However, you are running zsh version %s.\n' "$ZSH_VERSION"
191 printf '-!- While this *may* work, it might as well fail.\n'
192 printf '-!- Please consider updating to at least version 3.1.7 of zsh.\n'
194 printf '-!- DO NOT EXPECT THIS TO WORK FLAWLESSLY!\n'
195 printf '-!- If it does today, you'\''ve been lucky.\n'
197 printf '-!- Ye been warned!\n'
200 function zstyle() { : }
205 # utility functions {{{
206 # this function checks if a command exists and returns either true
207 # or false. This avoids using 'which' and 'whence', which will
208 # avoid problems with aliases for which on certain weird systems. :-)
212 if [[ ${1} == '-c' ]] ; then
219 if (( ${#argv} != 1 )) ; then
220 printf 'usage: check_com [-c] <command>\n' >&2
224 if (( comonly > 0 )) ; then
225 [[ -n ${commands[$1]} ]] && return 0
229 if [[ -n ${commands[$1]} ]] \
230 || [[ -n ${functions[$1]} ]] \
231 || [[ -n ${aliases[$1]} ]] \
232 || [[ -n ${reswords[(r)$1]} ]] ; then
240 # creates an alias and precedes the command with
241 # sudo if $EUID is not zero.
243 local only=0 ; local multi=0
244 while [[ ${1} == -* ]] ; do
248 (--) shift ; break ;;
250 printf 'usage: salias [-h|-o|-a] <alias-expression>\n'
251 printf ' -h shows this help text.\n'
252 printf ' -a replace '\'' ; '\'' sequences with '\'' ; sudo '\''.\n'
253 printf ' be careful using this option.\n'
254 printf ' -o only sets an alias if a preceding sudo would be needed.\n'
257 (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
262 if (( ${#argv} > 1 )) ; then
263 printf 'Too many arguments %s\n' "${#argv}"
267 key="${1%%\=*}" ; val="${1#*\=}"
268 if (( EUID == 0 )) && (( only == 0 )); then
269 alias -- "${key}=${val}"
270 elif (( EUID > 0 )) ; then
271 (( multi > 0 )) && val="${val// ; / ; sudo }"
272 alias -- "${key}=sudo ${val}"
278 # a "print -l ${(u)foo}"-workaround for pre-4.2.0 shells
280 # Where foo is the *name* of the parameter you want printed.
281 # Note that foo is no typo; $foo would be wrong here!
288 if [[ -z ${parameter} ]] ; then
289 printf 'usage: uprint <parameter>\n'
293 for w in ${(P)parameter} ; do
294 [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
297 builtin print -l ${u}
301 # Check if we can read given files and source those we can.
303 if (( ${#argv} < 1 )) ; then
304 printf 'usage: xsource FILE(s)...\n' >&2
308 while (( ${#argv} > 0 )) ; do
309 [[ -r ${1} ]] && source ${1}
315 # Check if we can read a given file and 'cat(1)' it.
317 if (( ${#argv} != 1 )) ; then
318 printf 'usage: xcat FILE\n' >&2
322 [[ -r ${1} ]] && cat ${1}
326 # Remove these functions again, they are of use only in these
327 # setup files. This should be called at the end of .zshrc.
330 funcs=(salias xcat xsource xunfunction zrcautoload)
332 for func in $funcs ; do
333 [[ -n ${functions[$func]} ]] \
339 # autoload wrapper - use this one instead of autoload directly
340 function zrcautoload() {
341 setopt local_options extended_glob
347 for fdir in ${fpath} ; do
348 [[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
351 (( ffound == 0 )) && return 1
352 if [[ $ZSH_VERSION == 3.1.<6-> || $ZSH_VERSION == <4->* ]] ; then
353 autoload -U ${ffile} || return 1
355 autoload ${ffile} || return 1
362 # Load is-at-least() for more precise version checks {{{
364 # Note that this test will *always* fail, if the is-at-least
365 # function could not be marked for autoloading.
366 zrcautoload is-at-least || is-at-least() { return 1 }
371 if [[ -z "$LANG" ]] ; then
372 xsource "/etc/default/locale"
375 export LANG=${LANG:-en_US.iso885915}
376 for var in LC_ALL LC_MESSAGES ; do
377 [[ -n ${(P)var} ]] && export $var
380 xsource "/etc/sysconfig/keyboard"
382 TZ=$(xcat /etc/timezone)
385 # check for potentially old files in 'completion.d' {{{
387 xof=(/etc/zsh/completion.d/*~/etc/zsh/completion.d/_*(N))
388 if (( ${#xof} > 0 )) ; then
389 printf '\n -!- INFORMATION\n\n'
390 printf ' -!- %s file(s) not starting with an underscore (_) found in\n' ${#xof}
391 printf ' -!- /etc/zsh/completion.d/.\n\n'
392 printf ' -!- While this has been the case in old versions of grml-etc-core,\n'
393 printf ' -!- recent versions of the grml-zsh-setup have all these files rewritten\n'
394 printf ' -!- and renamed. Furthermore, the grml-zsh-setup will *only* add files\n'
395 printf ' -!- named _* to that directory.\n\n'
396 printf ' -!- If you added functions to completion.d yourself, please consider\n'
397 printf ' -!- moving them to /etc/zsh/functions.d/. Files in that directory, not\n'
398 printf ' -!- starting with an underscore are marked for automatic loading\n'
399 printf ' -!- by default (so that is quite convenient).\n\n'
400 printf ' -!- If there are files *not* starting with an underscore from an older\n'
401 printf ' -!- grml-etc-core in completion.d, you may safely remove them.\n\n'
402 printf ' -!- Delete the files for example via running:\n\n'
403 printf " rm ${xof}\n\n"
404 printf ' -!- Note, that this message will *not* go away, unless you yourself\n'
405 printf ' -!- resolve the situation manually.\n\n'
406 BROKEN_COMPLETION_DIR=1
411 # {{{ set some variables
412 if check_com -c vim ; then
414 export EDITOR=${EDITOR:-vim}
416 export EDITOR=${EDITOR:-vi}
420 export PAGER=${PAGER:-less}
423 export MAIL=${MAIL:-/var/mail/$USER}
425 # if we don't set $SHELL then aterm, rxvt,.. will use /bin/sh or /bin/bash :-/
426 export SHELL='/bin/zsh'
428 # color setup for ls:
429 check_com -c dircolors && eval $(dircolors -b)
431 # set width of man pages to 80 for more convenient reading
432 # export MANWIDTH=${MANWIDTH:-80}
434 # Search path for the cd command
437 # completion functions go to /etc/zsh/completion.d
438 # function files may be put into /etc/zsh/functions.d, from where they
439 # will be automatically autoloaded.
440 if [[ -n "$BROKEN_COMPLETION_DIR" ]] ; then
441 print 'Warning: not setting completion directories because broken files have been found.' >&2
443 [[ -d /etc/zsh/completion.d ]] && fpath=( $fpath /etc/zsh/completion.d )
444 if [[ -d /etc/zsh/functions.d ]] ; then
445 fpath+=( /etc/zsh/functions.d )
446 for func in /etc/zsh/functions.d/[^_]*[^~](N.) ; do
447 zrcautoload -U ${func:t}
452 # automatically remove duplicates from these arrays
453 typeset -U path cdpath fpath manpath
457 if [[ "$TERM" != emacs ]] ; then
458 [[ -z "$terminfo[kdch1]" ]] || bindkey -M emacs "$terminfo[kdch1]" delete-char
459 [[ -z "$terminfo[khome]" ]] || bindkey -M emacs "$terminfo[khome]" beginning-of-line
460 [[ -z "$terminfo[kend]" ]] || bindkey -M emacs "$terminfo[kend]" end-of-line
461 [[ -z "$terminfo[kdch1]" ]] || bindkey -M vicmd "$terminfo[kdch1]" vi-delete-char
462 [[ -z "$terminfo[khome]" ]] || bindkey -M vicmd "$terminfo[khome]" vi-beginning-of-line
463 [[ -z "$terminfo[kend]" ]] || bindkey -M vicmd "$terminfo[kend]" vi-end-of-line
464 [[ -z "$terminfo[cuu1]" ]] || bindkey -M viins "$terminfo[cuu1]" vi-up-line-or-history
465 [[ -z "$terminfo[cuf1]" ]] || bindkey -M viins "$terminfo[cuf1]" vi-forward-char
466 [[ -z "$terminfo[kcuu1]" ]] || bindkey -M viins "$terminfo[kcuu1]" vi-up-line-or-history
467 [[ -z "$terminfo[kcud1]" ]] || bindkey -M viins "$terminfo[kcud1]" vi-down-line-or-history
468 [[ -z "$terminfo[kcuf1]" ]] || bindkey -M viins "$terminfo[kcuf1]" vi-forward-char
469 [[ -z "$terminfo[kcub1]" ]] || bindkey -M viins "$terminfo[kcub1]" vi-backward-char
471 [[ "$terminfo[kcuu1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuu1]/O/[}" vi-up-line-or-history
472 [[ "$terminfo[kcud1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcud1]/O/[}" vi-down-line-or-history
473 [[ "$terminfo[kcuf1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcuf1]/O/[}" vi-forward-char
474 [[ "$terminfo[kcub1]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kcub1]/O/[}" vi-backward-char
475 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M viins "${terminfo[khome]/O/[}" beginning-of-line
476 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M viins "${terminfo[kend]/O/[}" end-of-line
477 [[ "$terminfo[khome]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[khome]/O/[}" beginning-of-line
478 [[ "$terminfo[kend]" == $'\eO'* ]] && bindkey -M emacs "${terminfo[kend]/O/[}" end-of-line
481 ## keybindings (run 'bindkeys' for details, more details via man zshzle)
482 # use emacs style per default:
487 #if [[ "$TERM" == screen ]] ; then
488 bindkey '\e[1~' beginning-of-line # home
489 bindkey '\e[4~' end-of-line # end
490 bindkey '\e[A' up-line-or-search # cursor up
491 bindkey '\e[B' down-line-or-search # <ESC>-
493 bindkey '^xp' history-beginning-search-backward
494 bindkey '^xP' history-beginning-search-forward
495 # bindkey -s '^L' "|less\n" # ctrl-L pipes to less
496 # bindkey -s '^B' " &\n" # ctrl-B runs it in the background
497 # if terminal type is set to 'rxvt':
498 bindkey '\e[7~' beginning-of-line # home
499 bindkey '\e[8~' end-of-line # end
502 # insert unicode character
503 # usage example: 'ctrl-x i' 00A7 'ctrl-x i' will give you an §
504 # See for example http://unicode.org/charts/ for unicode characters code
505 zrcautoload insert-unicode-char
506 zle -N insert-unicode-char
507 #k# Insert Unicode character
508 bindkey '^Xi' insert-unicode-char
510 # just type 'cd ...' to get 'cd ../..'
511 # rationalise-dot() {
512 # if [[ $LBUFFER == *.. ]] ; then
518 # zle -N rationalise-dot
519 # bindkey . rationalise-dot
521 # bindkey '\eq' push-line-or-edit
523 ## toggle the ,. abbreviation feature on/off
524 # NOABBREVIATION: default abbreviation-state
525 # 0 - enabled (default)
527 NOABBREVIATION=${NOABBREVIATION:-0}
529 grml_toggle_abbrev() {
530 if (( ${NOABBREVIATION} > 0 )) ; then
537 zle -N grml_toggle_abbrev
538 bindkey '^xA' grml_toggle_abbrev
542 # a generic accept-line wrapper {{{
544 # This widget can prevent unwanted autocorrections from command-name
545 # to _command-name, rehash automatically on enter and call any number
546 # of builtin and user-defined widgets in different contexts.
548 # For a broader description, see:
549 # <http://bewatermyfriend.org/posts/2007/12-26.11-50-38-tooltime.html>
551 # The code is imported from the file 'zsh/functions/accept-line' from
552 # <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>, which
553 # distributed under the same terms as zsh itself.
555 # A newly added command will may not be found or will cause false
556 # correction attempts, if you got auto-correction set. By setting the
557 # following style, we force accept-line() to rehash, if it cannot
558 # find the first word on the command line in the $command[] hash.
559 zstyle ':acceptline:*' rehash true
561 function Accept-Line() {
562 setopt localoptions noksharrays
567 zstyle -a ":acceptline:${alcontext}" actions subs
569 (( ${#subs} < 1 )) && return 0
572 for sub in ${subs} ; do
573 [[ ${sub} == 'accept-line' ]] && sub='.accept-line'
576 (( aldone > 0 )) && break
580 function Accept-Line-getdefault() {
583 zstyle -s ":acceptline:${alcontext}" default_action default_action
584 case ${default_action} in
586 printf ".accept-line"
589 printf ${default_action}
594 function accept-line() {
595 setopt localoptions noksharrays
598 local buf com fname format msg default_action
602 cmdline=(${(z)BUFFER})
606 zstyle -t ":acceptline:${alcontext}" rehash \
607 && [[ -z ${commands[$com]} ]] \
610 if [[ -n ${reswords[(r)$com]} ]] \
611 || [[ -n ${aliases[$com]} ]] \
612 || [[ -n ${functions[$com]} ]] \
613 || [[ -n ${builtins[$com]} ]] \
614 || [[ -n ${commands[$com]} ]] ; then
616 # there is something sensible to execute, just do it.
620 default_action=$(Accept-Line-getdefault)
621 zstyle -T ":acceptline:${alcontext}" call_default \
622 && zle ${default_action}
626 if [[ -o correct ]] \
627 || [[ -o correctall ]] \
628 && [[ -n ${functions[$fname]} ]] ; then
630 # nothing there to execute but there is a function called
631 # _command_name; a completion widget. Makes no sense to
632 # call it on the commandline, but the correct{,all} options
633 # will ask for it nevertheless, so warn the user.
634 if [[ ${LASTWIDGET} == 'accept-line' ]] ; then
635 # Okay, we warned the user before, he called us again,
636 # so have it his way.
640 default_action=$(Accept-Line-getdefault)
641 zstyle -T ":acceptline:${alcontext}" call_default \
642 && zle ${default_action}
646 # prepare warning message for the user, configurable via zstyle.
647 zstyle -s ":acceptline:${alcontext}" compwarnfmt msg
649 if [[ -z ${msg} ]] ; then
650 msg="%c will not execute and completion %f exists."
653 zformat -f msg "${msg}" "c:${com}" "f:${fname}"
657 elif [[ -n ${buf//[$' \t\n']##/} ]] ; then
658 # If we are here, the commandline contains something that is not
659 # executable, which is neither subject to _command_name correction
660 # and is not empty. might be a variable assignment
664 default_action=$(Accept-Line-getdefault)
665 zstyle -T ":acceptline:${alcontext}" call_default \
666 && zle ${default_action}
670 # If we got this far, the commandline only contains whitespace, or is empty.
674 default_action=$(Accept-Line-getdefault)
675 zstyle -T ":acceptline:${alcontext}" call_default \
676 && zle ${default_action}
684 # power completion - abbreviation expansion {{{
685 # power completion / abbreviation expansion / buffer expansion
686 # see http://zshwiki.org/home/examples/zleiab for details
687 # less risky than the global aliases but powerful as well
688 # just type the abbreviation key and afterwards ',.' to expand it
691 setopt interactivecomments
693 # key # value (#d additional doc string)
699 'G' '|& grep --color=auto'
701 'Hl' ' --help |& less -r' #d (Display help in pager)
705 'N' '&>/dev/null' #d (No Output)
706 'R' '| tr A-z N-za-m' #d (ROT13)
712 'hide' "echo -en '\033]50;nil2\007'"
713 'tiny' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
714 'small' 'echo -en "\033]50;6x10\007"'
715 'medium' 'echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
716 'default' 'echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
717 'large' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
718 'huge' 'echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
719 'smartfont' 'echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
720 'semifont' 'echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
724 'co' "./configure && make && sudo make install"
725 'CH' "./configure --help"
726 'conkeror' 'firefox -chrome chrome://conkeror/content'
728 'lad' $'ls -d .*(/)\n# only show dot-directories'
729 'lsa' $'ls -a .*(.)\n# only show dot-files'
730 'lss' $'ls -l *(s,S,t)\n# only files with setgid/setuid/sticky flag'
731 'lsl' $'ls -l *(@[1,10])\n# only symlinks'
732 'lsx' $'ls -l *(*[1,10])\n# only executables'
733 'lsw' $'ls -ld *(R,W,X.^ND/)\n# world-{readable,writable,executable} files'
734 'lsbig' $'ls -flh *(.OL[1,10])\n# display the biggest files'
735 'lsd' $'ls -d *(/)\n# only show directories'
736 'lse' $'ls -d *(/^F)\n# only show empty directories'
737 'lsnew' $'ls -rl *(D.om[1,10])\n# display the newest files'
738 'lsold' $'ls -rtlh *(D.om[-11,-1])\n # display the oldest files'
739 'lssmall' $'ls -Srl *(.oL[1,10])\n# display the smallest files'
741 '600' 'chmod u+rw-x,g-rwx,o-rwx'
743 '700' 'chmod u+rwx,g-rwx,o-rwx'
744 'r--' 'chmod u+r-wx,g-rwx,o-rwx'
745 '644' $'chmod u+rw-x,g+r-wx,o+r-wx\n # 4=r,2=w,1=x'
746 '755' 'chmod u+rwx,g+r-w+x,o+r-w+x'
748 'cmplayer' 'mplayer -vo -fs -zoom fbdev'
749 'fbmplayer' 'mplayer -vo -fs -zoom fbdev'
750 'fblinks' 'links2 -driver fb'
751 'insecssh' 'ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
752 'insecscp' 'scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
753 'fori' 'for i ({..}) { }'
756 'se' 'setopt interactivecomments'
757 'va' 'valac --vapidir=../vapi/ --pkg=gtk+-2.0 gtktest.vala'
758 'fb2' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 2'
759 'fb3' '=mplayer -vo fbdev -fs -zoom 1>/dev/null -xy 3'
761 'D' 'export DISPLAY=:0.0'
762 'mp' 'mplayer -vo xv -fs -zoom'
768 if (( NOABBREVIATION > 0 )) ; then
769 LBUFFER="${LBUFFER},."
773 matched_chars='[.-|_a-zA-Z0-9]#'
774 LBUFFER=${LBUFFER%%(#m)[.-|_a-zA-Z0-9]#}
775 LBUFFER+=${abk[$MATCH]:-$MATCH}
779 bindkey ",." globalias
783 zrcautoload zmv # who needs mmv or rename?
784 zrcautoload history-search-end
786 # we don't want to quote/espace URLs on our own...
787 # if autoload -U url-quote-magic ; then
788 # zle -N self-insert url-quote-magic
789 # zstyle ':url-quote-magic:*' url-metas '*?[]^()~#{}='
791 # print 'Notice: no url-quote-magic available :('
793 alias url-quote='autoload -U url-quote-magic ; zle -N self-insert url-quote-magic'
795 #m# k ESC-h Call \kbd{run-help} for the 1st word on the command line
796 alias run-help >&/dev/null && unalias run-help
797 zrcautoload run-help # use via 'esc-h'
800 if zrcautoload compinit && compinit 2>/dev/null ; then
801 compinit 2>/dev/null || print 'Notice: no compinit available :('
803 print 'Notice: no compinit available :('
808 is4 && zrcautoload zed # use ZLE editor to edit a file or function
811 for mod in complist deltochar mathfunc ; do
812 zmodload -i zsh/${mod} 2>/dev/null || print "Notice: no ${mod} available :("
815 # autoload zsh modules when they are referenced
823 while (( ${#tmpargs} > 0 )) ; do
824 zmodload -${tmpargs[1]} zsh/${tmpargs[2]} ${tmpargs[2]}
830 if is4 && zrcautoload insert-files && zle -N insert-files ; then
832 bindkey "^Xf" insert-files # C-x-f
835 bindkey ' ' magic-space # also do history expansion on space
836 #k# Trigger menu-complete
837 bindkey '\ei' menu-complete # menu completion via esc-i
839 # press esc-e for editing command line in $EDITOR or $VISUAL
840 if is4 && zrcautoload edit-command-line && zle -N edit-command-line ; then
841 #k# Edit the current line in \kbd{\$EDITOR}
842 bindkey '\ee' edit-command-line
845 if is4 && [[ -n ${(k)modules[zsh/complist]} ]] ; then
846 #k# menu selection: pick item but stay in the menu
847 bindkey -M menuselect '\e^M' accept-and-menu-complete
849 # use the vi navigation keys (hjkl) besides cursor keys in menu completion
850 #bindkey -M menuselect 'h' vi-backward-char # left
851 #bindkey -M menuselect 'k' vi-up-line-or-history # up
852 #bindkey -M menuselect 'l' vi-forward-char # right
853 #bindkey -M menuselect 'j' vi-down-line-or-history # bottom
855 # accept a completion and try to complete again by using menu
856 # completion; very useful with completing directories
857 # by using 'undo' one's got a simple file browser
858 bindkey -M menuselect '^o' accept-and-infer-next-history
861 # press "ctrl-e d" to insert the actual date in the form yyyy-mm-dd
862 _bkdate() { BUFFER="$BUFFER$(date '+%F')"; CURSOR=$#BUFFER; }
865 #k# Insert a timestamp on the command line (yyyy-mm-dd)
866 bindkey '^Ed' _bkdate
868 # press esc-m for inserting last typed word again (thanks to caphuso!)
869 insert-last-typed-word() { zle insert-last-word -- 0 -1 };
870 zle -N insert-last-typed-word;
872 #k# Insert last typed word
873 bindkey "\em" insert-last-typed-word
875 # set command prediction from history, see 'man 1 zshcontrib'
876 # is4 && zrcautoload predict-on && \
877 # zle -N predict-on && \
878 # zle -N predict-off && \
879 # bindkey "^X^Z" predict-on && \
880 # bindkey "^Z" predict-off
882 #k# Shortcut for \kbd{fg<enter>}
883 bindkey -s '^z' "fg\n"
885 # press ctrl-q to quote line:
887 # zle beginning-of-line
889 # # RBUFFER="'$RBUFFER'"
890 # RBUFFER=${(q)RBUFFER}
893 # zle -N mquote && bindkey '^q' mquote
895 # run command line as user root via sudo:
896 sudo-command-line() {
897 [[ -z $BUFFER ]] && zle up-history
898 [[ $BUFFER != sudo\ * ]] && BUFFER="sudo $BUFFER"
900 zle -N sudo-command-line
902 #k# Put the current command line into a \kbd{sudo} call
903 bindkey "^Os" sudo-command-line
905 ### jump behind the first word on the cmdline.
906 ### useful to add options.
907 function jump_after_first_word() {
911 if (( ${#words} <= 1 )) ; then
914 CURSOR=${#${words[1]}}
917 zle -N jump_after_first_word
919 bindkey '^x1' jump_after_first_word
923 # {{{ set some important options
924 # Please update these tags, if you change the umask settings below.
926 #o# r_umaskstr rwxrwxr-x
928 #o# umaskstr rwxr-xr-x
929 (( EUID != 0 )) && umask 002 || umask 022
932 setopt append_history # append history list to the history file (important for multiple parallel zsh sessions!)
933 is4 && setopt SHARE_HISTORY # import new commands from the history file also in other zsh-session
934 setopt extended_history # save each command's beginning timestamp and the duration to the history file
935 is4 && setopt histignorealldups # If a new command line being added to the history
936 # list duplicates an older one, the older command is removed from the list
937 setopt histignorespace # remove command lines from the history list when
938 # the first character on the line is a space
939 # setopt histallowclobber # add `|' to output redirections in the history
940 # setopt NO_clobber # warning if file exists ('cat /dev/null > ~/.zshrc')
941 setopt auto_cd # if a command is issued that can't be executed as a normal command,
942 # and the command is the name of a directory, perform the cd command to that directory
943 setopt extended_glob # in order to use #, ~ and ^ for filename generation
944 # grep word *~(*.gz|*.bz|*.bz2|*.zip|*.Z) ->
945 # -> searches for word not in compressed files
946 # don't forget to quote '^', '~' and '#'!
947 setopt longlistjobs # display PID when suspending processes as well
948 setopt notify # report the status of backgrounds jobs immediately
949 setopt hash_list_all # Whenever a command completion is attempted, make sure \
950 # the entire command path is hashed first.
951 setopt completeinword # not just at the end
952 # setopt nocheckjobs # don't warn me about bg processes when exiting
953 setopt nohup # and don't kill them, either
954 # setopt printexitvalue # alert me if something failed
955 # setopt dvorak # with spelling correction, assume dvorak kb
956 setopt auto_pushd # make cd push the old directory onto the directory stack.
957 setopt nonomatch # try to avoid the 'zsh: no matches found...'
958 setopt nobeep # avoid "beep"ing
959 setopt pushd_ignore_dups # don't push the same dir twice.
961 MAILCHECK=30 # mailchecks
962 REPORTTIME=5 # report about cpu-/system-/user-time of command if running longer than 5 seconds
963 watch=(notme root) # watch for everyone but me and root
965 # define word separators (for stuff like backward-word, forward-word, backward-kill-word,..)
966 # WORDCHARS='*?_-.[]~=/&;!#$%^(){}<>' # the default
968 # WORDCHARS='*?_[]~=&;!#$%^(){}'
969 # WORDCHARS='${WORDCHARS:s@/@}'
971 # only slash should be considered as a word separator:
972 slash-backward-kill-word() {
973 local WORDCHARS="${WORDCHARS:s@/@}"
975 zle backward-kill-word
977 zle -N slash-backward-kill-word
979 #k# Kill everything in a word up to its last \kbd{/}
980 bindkey '\ev' slash-backward-kill-word
989 HISTFILE=$HOME/.zsh_history
990 isgrmlcd && HISTSIZE=500 || HISTSIZE=5000
991 isgrmlcd && SAVEHIST=1000 || SAVEHIST=10000 # useful for setopt append_history
995 # dirstack handling {{{
997 DIRSTACKSIZE=${DIRSTACKSIZE:-20}
998 DIRSTACKFILE=${DIRSTACKFILE:-${HOME}/.zdirs}
1000 if [[ -f ${DIRSTACKFILE} ]] && [[ ${#dirstack[*]} -eq 0 ]] ; then
1001 dirstack=( ${(f)"$(< $DIRSTACKFILE)"} )
1002 # "cd -" won't work after login by just setting $OLDPWD, so
1003 [[ -d $dirstack[0] ]] && cd $dirstack[0] && cd $OLDPWD
1008 builtin print -l ${(u)dirstack} >! ${DIRSTACKFILE}
1010 uprint dirstack >! ${DIRSTACKFILE}
1016 # {{{ display battery status on right side of prompt via running 'BATTERY=1 zsh'
1017 if [[ $BATTERY -gt 0 ]] ; then
1018 if ! check_com -c acpi ; then
1024 if [[ $BATTERY -gt 0 ]] ; then
1025 PERCENT="${${"$(acpi 2>/dev/null)"}/(#b)[[:space:]]##Battery <->: [^0-9]##, (<->)%*/${match[1]}}"
1026 if [[ -z "$PERCENT" ]] ; then
1027 PERCENT='acpi not present'
1029 if [[ "$PERCENT" -lt 20 ]] ; then
1030 PERCENT="warning: ${PERCENT}%%"
1032 PERCENT="${PERCENT}%%"
1039 # set colors for use in prompts {{{
1040 if zrcautoload colors && colors 2>/dev/null ; then
1041 BLUE="%{${fg[blue]}%}"
1042 RED="%{${fg_bold[red]}%}"
1043 GREEN="%{${fg[green]}%}"
1044 CYAN="%{${fg[cyan]}%}"
1045 MAGENTA="%{${fg[magenta]}%}"
1046 YELLOW="%{${fg[yellow]}%}"
1047 WHITE="%{${fg[white]}%}"
1048 NO_COLOUR="%{${reset_color}%}"
1050 BLUE=$'%{\e[1;34m%}'
1052 GREEN=$'%{\e[1;32m%}'
1053 CYAN=$'%{\e[1;36m%}'
1054 WHITE=$'%{\e[1;37m%}'
1055 MAGENTA=$'%{\e[1;35m%}'
1056 YELLOW=$'%{\e[1;33m%}'
1057 NO_COLOUR=$'%{\e[0m%}'
1062 # gather version control information for inclusion in a prompt {{{
1065 # Be quiet about version problems in grml's zshrc as the user cannot disable
1066 # loading vcs_info() as it is *in* the zshrc - as you can see. :-)
1067 # Just unset most probable variables and disable vcs_info altogether.
1069 for i in {0..9} ; do
1070 unset VCS_INFO_message_${i}_
1072 zstyle ':vcs_info:*' enable false
1075 # The following code is imported from the file 'zsh/functions/vcs_info'
1076 # from <http://ft.bewatermyfriend.org/comp/zsh/zsh-dotfiles.tar.bz2>,
1077 # which distributed under the same terms as zsh itself.
1079 # we will only be using one variable, so let the code know now.
1080 zstyle ':vcs_info:*' max-exports 1
1082 # vcs_info() documentation:
1086 # This functionality requires zsh version >= 4.1.*.
1091 # To load vcs_info(), copy this file to your $fpath[] and do:
1092 # % autoload -Uz vcs_info && vcs_info
1094 # To work, vcs_info() needs 'setopt prompt_subst' in your setup.
1099 # To get vcs_info() working quickly (including colors), you can do the
1100 # following (assuming, you loaded vcs_info() properly - see above):
1102 # % RED=$'%{\e[31m%}'
1103 # % GR=$'%{\e[32m%}'
1104 # % MA=$'%{\e[35m%}'
1105 # % YE=$'%{\e[33m%}'
1108 # % zstyle ':vcs_info:*' actionformats \
1109 # "${MA}(${NC}%s${MA})${YE}-${MA}[${GR}%b${YE}|${RED}%a${MA}]${NC} "
1111 # % zstyle ':vcs_info:*' formats \
1112 # "${MA}(${NC}%s${MA})${Y}-${MA}[${GR}%b${MA}]${NC}%} "
1114 # % zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YE}%r"
1116 # % precmd () { vcs_info }
1117 # % PS1='${MA}[${GR}%n${MA}] ${MA}(${RED}%!${MA}) ${YE}%3~ ${VCS_INFO_message_0_}${NC}%# '
1119 # Obviously, the las two lines are there for demonstration: You need to
1120 # call vcs_info() from your precmd() function (see 'SPECIAL FUNCTIONS' in
1121 # 'man zshmisc'). Once that is done you need a *single* quoted
1122 # '${VCS_INFO_message_0_}' in your prompt.
1124 # Now call the 'vcs_info_printsys' utility from the command line:
1126 # % vcs_info_printsys
1127 # # list of supported version control backends:
1128 # # disabled systems are prefixed by a hash sign (#)
1139 # # flavours (cannot be used in the disable style; they
1140 # # are disabled with their master [git-svn -> git]):
1144 # Ten version control backends as you can see. You may not want all
1145 # of these. Because there is no point in running the code to detect
1146 # systems you do not use. ever. So, there is a way to disable some
1147 # backends altogether:
1149 # % zstyle ':vcs_info:*' disable bzr cdv darcs mtn svk tla
1151 # If you rerun 'vcs_info_printsys' now, you will see the backends listed
1152 # in the 'disable' style marked as diabled by a hash sign. That means the
1153 # detection of these systems is skipped *completely*. No wasted time there.
1155 # For more control, read the reference below.
1160 # The vcs_info() feature can be configured via zstyle.
1162 # First, the context in which we are working:
1163 # :vcs_info:<vcs-string>:<user-context>
1165 # ...where <vcs-string> is one of:
1166 # - git, git-svn, git-p4, hg, darcs, bzr, cdv, mtn, svn, cvs, svk or tla.
1168 # ...and <user-context> is a freely configurable string, assignable by the
1169 # user as the first argument to vcs_info() (see its description below).
1171 # There is are three special values for <vcs-string>: The first is named
1172 # 'init', that is in effect as long as there was no decision what vcs
1173 # backend to use. The second is 'preinit; it is used *before* vcs_info()
1174 # is run, when initializing the data exporting variables. The third
1175 # special value is 'formats' and is used by the 'vcs_info_lastmsg' for
1176 # looking up its styles.
1178 # There are two pre-defined values for <user-context>:
1179 # default - the one used if none is specified
1180 # command - used by vcs_info_lastmsg to lookup its styles.
1182 # You may *not* use 'print_systems_' as a user-context string, because it
1183 # is used internally.
1185 # You can of course use ':vcs_info:*' to match all VCSs in all
1186 # user-contexts at once.
1188 # Another special context is 'formats', which is used by the
1189 # vcs_info_lastmsg() utility function (see below).
1192 # This is a description of all styles, that are looked up:
1193 # formats - A list of formats, used when actionformats is not
1194 # used (which is most of the time).
1195 # actionformats - A list of formats, used if a there is a special
1196 # action going on in your current repository;
1197 # (like an interactive rebase or a merge conflict)
1198 # branchformat - Some backends replace %b in the formats and
1199 # actionformats styles above, not only by a branch
1200 # name but also by a revision number. This style
1201 # let's you modify how that string should look like.
1202 # nvcsformats - These "formats" are exported, when we didn't detect
1203 # a version control system for the current directory.
1204 # This is useful, if you want vcs_info() to completely
1205 # take over the generation of your prompt.
1206 # You would do something like
1207 # PS1='${VCS_INFO_message_0_}'
1208 # to accomplish that.
1209 # max-exports - Defines the maximum number if VCS_INFO_message_*_
1210 # variables vcs_info() will export.
1211 # enable - Checked in the 'init' context. If set to false,
1212 # vcs_info() will do nothing.
1213 # disable - Provide a list of systems, you don't want
1214 # the vcs_info() to check for repositories
1215 # (checked in the 'init' context, too).
1216 # use-simple - If there are two different ways of gathering
1217 # information, you can select the simpler one
1218 # by setting this style to true; the default
1219 # is to use the not-that-simple code, which is
1220 # potentially a lot slower but might be more
1221 # accurate in all possible cases.
1222 # use-prompt-escapes - determines if we assume that the assembled
1223 # string from vcs_info() includes prompt escapes.
1224 # (Used by vcs_info_lastmsg().
1226 # The use-simple style is only available for the bzr backend.
1228 # The default values for these in all contexts are:
1229 # formats " (%s)-[%b|%a]-"
1230 # actionformats " (%s)-[%b]-"
1231 # branchformat "%b:%r" (for bzr, svn and svk)
1235 # disable (empty list)
1237 # use-prompt-escapes true
1240 # In normal formats and actionformats, the following replacements
1242 # %s - The vcs in use (git, hg, svn etc.)
1243 # %b - Information about the current branch.
1244 # %a - An identifier, that describes the action.
1245 # Only makes sense in actionformats.
1246 # %R - base directory of the repository.
1247 # %r - repository name
1248 # If %R is '/foo/bar/repoXY', %r is 'repoXY'.
1249 # %S - subdirectory within a repository. if $PWD is
1250 # '/foo/bar/reposXY/beer/tasty', %S is 'beer/tasty'.
1253 # In branchformat these replacements are done:
1254 # %b - the branch name
1255 # %r - the current revision number
1257 # Not all vcs backends have to support all replacements.
1258 # nvcsformat does not perform *any* replacements. It is just a string.
1263 # If you want to use the %b (bold off) prompt expansion in 'formats', which
1264 # expands %b itself, use %%b. That will cause the vcs_info() expansion to
1265 # replace %%b with %b. So zsh's prompt expansion mechanism can handle it.
1266 # Similarly, to hand down %b from branchformat, use %%%%b. Sorry for this
1267 # inconvenience, but it cannot be easily avoided. Luckily we do not clash
1268 # with a lot of prompt expansions and this only needs to be done for those.
1269 # See 'man zshmisc' for details about EXPANSION OF PROMPT SEQUENCES.
1272 # FUNCTION DESCRIPTIONS (public API):
1275 # The main function, that runs all backends and assembles
1276 # all data into ${VCS_INFO_message_*_}. This is the function
1277 # you want to call from precmd() if you want to include
1278 # up-to-date information in your prompt (see VARIABLE
1279 # DESCRIPTION below).
1281 # vcs_info_printsys()
1282 # Prints a list of all supported version control systems.
1283 # Useful to find out possible contexts (and which of them are enabled)
1284 # or values for the 'disable' style.
1286 # vcs_info_lastmsg()
1287 # Outputs the last ${VCS_INFO_message_*_} value. Takes into account
1288 # the value of the use-prompt-escapes style in ':vcs_info:formats'.
1289 # It also only prints max-exports values.
1291 # All functions named VCS_INFO_* are for internal use only.
1294 # VARIABLE DESCRIPTION:
1296 # ${VCS_INFO_message_N_} (Note the trailing underscore)
1297 # Where 'N' is an integer, eg: VCS_INFO_message_0_
1298 # These variables are the storage for the informational message the
1299 # last vcs_info() call has assembled. These are strongly connected
1300 # to the formats, actionformats and nvcsformats styles described
1301 # above. Those styles are lists. the first member of that list gets
1302 # expanded into ${VCS_INFO_message_0_}, the second into
1303 # ${VCS_INFO_message_1_} and the Nth into ${VCS_INFO_message_N-1_}.
1304 # These parameters are exported into the environment.
1305 # (See the max-exports style above.)
1310 # Don't use vcs_info at all (even though it's in your prompt):
1311 # % zstyle ':vcs_info:*' enable false
1313 # Disable the backends for bzr and svk:
1314 # % zstyle ':vcs_info:*' disable bzr svk
1316 # Provide a special formats for git:
1317 # % zstyle ':vcs_info:git:*' formats ' GIT, BABY! [%b]'
1318 # % zstyle ':vcs_info:git:*' actionformats ' GIT ACTION! [%b|%a]'
1320 # Use the quicker bzr backend (if you do, please report if it does
1321 # the-right-thing[tm] - thanks):
1322 # % zstyle ':vcs_info:bzr:*' use-simple true
1324 # Display the revision number in yellow for bzr and svn:
1325 # % zstyle ':vcs_info:(svn|bzr):*' branchformat '%b%{'${fg[yellow]}'%}:%r'
1327 # If you want colors, make sure you enclose the color codes in %{...%},
1328 # if you want to use the string provided by vcs_info() in prompts.
1330 # Here is how to print the vcs infomation as a command:
1331 # % alias vcsi='vcs_info command; vcs_info_lastmsg'
1333 # This way, you can even define different formats for output via
1334 # vcs_info_lastmsg() in the ':vcs_info:command:*' namespace.
1338 VCS_INFO_adjust () { #{{{
1339 [[ -n ${vcs_comm[overwrite_name]} ]] && vcs=${vcs_comm[overwrite_name]}
1343 VCS_INFO_check_com () { #{{{
1344 (( ${+commands[$1]} )) && [[ -x ${commands[$1]} ]] && return 0
1348 VCS_INFO_formats () { # {{{
1349 setopt localoptions noksharrays
1350 local action=$1 branch=$2 base=$3
1354 if [[ -n ${action} ]] ; then
1355 zstyle -a ":vcs_info:${vcs}:${usercontext}" actionformats msgs
1356 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b|%a]-'
1358 zstyle -a ":vcs_info:${vcs}:${usercontext}" formats msgs
1359 (( ${#msgs} < 1 )) && msgs[1]=' (%s)-[%b]-'
1362 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1363 for i in {1..${#msgs}} ; do
1364 zformat -f msg ${msgs[$i]} a:${action} b:${branch} s:${vcs} r:${base:t} R:${base} S:"$(VCS_INFO_reposub ${base})"
1370 VCS_INFO_maxexports () { #{{{
1371 local -ix maxexports
1373 zstyle -s ":vcs_info:${vcs}:${usercontext}" "max-exports" maxexports || maxexports=2
1374 if [[ ${maxexports} != <-> ]] || (( maxexports < 1 )); then
1375 printf 'vcs_info(): expecting numeric arg >= 1 for max-exports (got %s).\n' ${maxexports}
1376 printf 'Defaulting to 2.\n'
1381 VCS_INFO_nvcsformats () { #{{{
1382 setopt localoptions noksharrays
1385 if [[ $1 == 'preinit' ]] ; then
1389 zstyle -a ":vcs_info:${v:-$vcs}:${c:-$usercontext}" nvcsformats msgs
1390 (( ${#msgs} > maxexports )) && msgs[${maxexports},-1]=()
1393 VCS_INFO_realpath () { #{{{
1394 # a portable 'readlink -f'
1395 # forcing a subshell, to ensure chpwd() is not removed
1396 # from the calling shell (if VCS_INFO_realpath() is called
1399 (( ${+functions[chpwd]} )) && unfunction chpwd
1401 cd $1 2>/dev/null && pwd
1405 VCS_INFO_reposub () { #{{{
1406 setopt localoptions extendedglob
1407 local base=${1%%/##}
1409 [[ ${PWD} == ${base}/* ]] || {
1413 printf '%s' ${PWD#$base/}
1417 VCS_INFO_set () { #{{{
1418 setopt localoptions noksharrays
1421 if [[ $1 == '--clear' ]] ; then
1422 for i in {0..9} ; do
1423 unset VCS_INFO_message_${i}_
1426 if [[ $1 == '--nvcs' ]] ; then
1427 [[ $2 == 'preinit' ]] && (( maxexports == 0 )) && (( maxexports = 1 ))
1428 for i in {0..$((maxexports - 1))} ; do
1429 typeset -gx VCS_INFO_message_${i}_=
1431 VCS_INFO_nvcsformats $2
1434 (( ${#msgs} - 1 < 0 )) && return 0
1435 for i in {0..$(( ${#msgs} - 1 ))} ; do
1437 typeset -gx VCS_INFO_message_${i}_=${msgs[$j]}
1442 # information gathering
1443 VCS_INFO_bzr_get_data () { # {{{
1444 setopt localoptions noksharrays
1448 if zstyle -t ":vcs_info:${vcs}:${usercontext}" "use-simple" ; then
1449 bzrbase=${vcs_comm[basedir]}
1450 bzrinfo[2]=${bzrbase:t}
1451 if [[ -f ${bzrbase}/.bzr/branch/last-revision ]] ; then
1452 bzrinfo[1]=$(< ${bzrbase}/.bzr/branch/last-revision)
1453 bzrinfo[1]=${${bzrinfo[1]}%% *}
1456 bzrbase=${${(M)${(f)"$( bzr info )"}:# ##branch\ root:*}/*: ##/}
1457 bzrinfo=( ${${${(M)${(f)"$( bzr version-info )"}:#(#s)(revno|branch-nick)*}/*: /}/*\//} )
1458 bzrbase="$(VCS_INFO_realpath ${bzrbase})"
1461 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat bzrbr || bzrbr="%b:%r"
1462 zformat -f bzrbr "${bzrbr}" "b:${bzrinfo[2]}" "r:${bzrinfo[1]}"
1463 VCS_INFO_formats '' "${bzrbr}" "${bzrbase}"
1467 VCS_INFO_cdv_get_data () { # {{{
1470 cdvbase=${vcs_comm[basedir]}
1471 VCS_INFO_formats '' "${cdvbase:t}" "${cdvbase}"
1475 VCS_INFO_cvs_get_data () { # {{{
1476 local cvsbranch cvsbase basename
1479 while [[ -d "${cvsbase}/../CVS" ]]; do
1480 cvsbase="${cvsbase}/.."
1482 cvsbase="$(VCS_INFO_realpath ${cvsbase})"
1483 cvsbranch=$(< ./CVS/Repository)
1484 basename=${cvsbase:t}
1485 cvsbranch=${cvsbranch##${basename}/}
1486 [[ -z ${cvsbranch} ]] && cvsbranch=${basename}
1487 VCS_INFO_formats '' "${cvsbranch}" "${cvsbase}"
1491 VCS_INFO_darcs_get_data () { # {{{
1494 darcsbase=${vcs_comm[basedir]}
1495 VCS_INFO_formats '' "${darcsbase:t}" "${darcsbase}"
1499 VCS_INFO_git_getaction () { #{{{
1500 local gitaction='' gitdir=$1
1503 for tmp in "${gitdir}/rebase-apply" \
1504 "${gitdir}/rebase" \
1505 "${gitdir}/../.dotest" ; do
1506 if [[ -d ${tmp} ]] ; then
1507 if [[ -f "${tmp}/rebasing" ]] ; then
1509 elif [[ -f "${tmp}/applying" ]] ; then
1512 gitaction="am/rebase"
1514 printf '%s' ${gitaction}
1519 for tmp in "${gitdir}/rebase-merge/interactive" \
1520 "${gitdir}/.dotest-merge/interactive" ; do
1521 if [[ -f "${tmp}" ]] ; then
1522 printf '%s' "rebase-i"
1527 for tmp in "${gitdir}/rebase-merge" \
1528 "${gitdir}/.dotest-merge" ; do
1529 if [[ -d "${tmp}" ]] ; then
1530 printf '%s' "rebase-m"
1535 if [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1540 if [[ -f "${gitdir}/BISECT_LOG" ]] ; then
1541 printf '%s' "bisect"
1547 VCS_INFO_git_getbranch () { #{{{
1548 local gitbranch gitdir=$1
1549 local gitsymref='git symbolic-ref HEAD'
1551 if [[ -d "${gitdir}/rebase-apply" ]] \
1552 || [[ -d "${gitdir}/rebase" ]] \
1553 || [[ -d "${gitdir}/../.dotest" ]] \
1554 || [[ -f "${gitdir}/MERGE_HEAD" ]] ; then
1555 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1556 [[ -z ${gitbranch} ]] && [[ -r ${gitdir}/rebase-apply/head-name ]] \
1557 && gitbranch="$(< ${gitdir}/rebase-apply/head-name)"
1559 elif [[ -f "${gitdir}/rebase-merge/interactive" ]] \
1560 || [[ -d "${gitdir}/rebase-merge" ]] ; then
1561 gitbranch="$(< ${gitdir}/rebase-merge/head-name)"
1563 elif [[ -f "${gitdir}/.dotest-merge/interactive" ]] \
1564 || [[ -d "${gitdir}/.dotest-merge" ]] ; then
1565 gitbranch="$(< ${gitdir}/.dotest-merge/head-name)"
1568 gitbranch="$(${(z)gitsymref} 2> /dev/null)"
1570 if [[ $? -ne 0 ]] ; then
1571 gitbranch="$(git describe --exact-match HEAD 2>/dev/null)"
1573 if [[ $? -ne 0 ]] ; then
1574 gitbranch="${${"$(< $gitdir/HEAD)"}[1,7]}..."
1579 printf '%s' "${gitbranch##refs/heads/}"
1583 VCS_INFO_git_get_data () { # {{{
1584 setopt localoptions extendedglob
1585 local gitdir gitbase gitbranch gitaction
1587 gitdir=${vcs_comm[gitdir]}
1588 gitbranch="$(VCS_INFO_git_getbranch ${gitdir})"
1590 if [[ -z ${gitdir} ]] || [[ -z ${gitbranch} ]] ; then
1595 gitaction="$(VCS_INFO_git_getaction ${gitdir})"
1596 gitbase=${PWD%/${$( git rev-parse --show-prefix )%/##}}
1597 VCS_INFO_formats "${gitaction}" "${gitbranch}" "${gitbase}"
1601 VCS_INFO_hg_get_data () { # {{{
1602 local hgbranch hgbase
1604 hgbase=${vcs_comm[basedir]}
1605 hgbranch=$(< ${hgbase}/.hg/branch)
1606 VCS_INFO_formats '' "${hgbranch}" "${hgbase}"
1610 VCS_INFO_mtn_get_data () { # {{{
1611 local mtnbranch mtnbase
1613 mtnbase=${vcs_comm[basedir]}
1614 mtnbranch=${${(M)${(f)"$( mtn status )"}:#(#s)Current branch:*}/*: /}
1615 VCS_INFO_formats '' "${mtnbranch}" "${mtnbase}"
1619 VCS_INFO_svk_get_data () { # {{{
1620 local svkbranch svkbase
1622 svkbase=${vcs_comm[basedir]}
1623 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svkbranch || svkbranch="%b:%r"
1624 zformat -f svkbranch "${svkbranch}" "b:${vcs_comm[branch]}" "r:${vcs_comm[revision]}"
1625 VCS_INFO_formats '' "${svkbranch}" "${svkbase}"
1629 VCS_INFO_svn_get_data () { # {{{
1630 setopt localoptions noksharrays
1631 local svnbase svnbranch
1635 while [[ -d "${svnbase}/../.svn" ]]; do
1636 svnbase="${svnbase}/.."
1638 svnbase="$(VCS_INFO_realpath ${svnbase})"
1639 svninfo=( ${${${(M)${(f)"$( svn info )"}:#(#s)(URL|Revision)*}/*: /}/*\//} )
1641 zstyle -s ":vcs_info:${vcs}:${usercontext}" branchformat svnbranch || svnbranch="%b:%r"
1642 zformat -f svnbranch "${svnbranch}" "b:${svninfo[1]}" "r:${svninfo[2]}"
1643 VCS_INFO_formats '' "${svnbranch}" "${svnbase}"
1647 VCS_INFO_tla_get_data () { # {{{
1648 local tlabase tlabranch
1650 tlabase="$(VCS_INFO_realpath ${vcs_comm[basedir]})"
1651 # tree-id gives us something like 'foo@example.com/demo--1.0--patch-4', so:
1652 tlabranch=${${"$( tla tree-id )"}/*\//}
1653 VCS_INFO_formats '' "${tlabranch}" "${tlabase}"
1658 VCS_INFO_detect_by_dir() { #{{{
1660 local basedir="." realbasedir
1662 realbasedir="$(VCS_INFO_realpath ${basedir})"
1663 while [[ ${realbasedir} != '/' ]]; do
1664 if [[ -n ${vcs_comm[detect_need_file]} ]] ; then
1665 [[ -d ${basedir}/${dirname} ]] && \
1666 [[ -f ${basedir}/${dirname}/${vcs_comm[detect_need_file]} ]] && \
1669 [[ -d ${basedir}/${dirname} ]] && break
1672 basedir=${basedir}/..
1673 realbasedir="$(VCS_INFO_realpath ${basedir})"
1676 [[ ${realbasedir} == "/" ]] && return 1
1677 vcs_comm[basedir]=${realbasedir}
1681 VCS_INFO_bzr_detect() { #{{{
1682 VCS_INFO_check_com bzr || return 1
1683 vcs_comm[detect_need_file]=branch/format
1684 VCS_INFO_detect_by_dir '.bzr'
1688 VCS_INFO_cdv_detect() { #{{{
1689 VCS_INFO_check_com cdv || return 1
1690 vcs_comm[detect_need_file]=format
1691 VCS_INFO_detect_by_dir '.cdv'
1695 VCS_INFO_cvs_detect() { #{{{
1696 VCS_INFO_check_com svn || return 1
1697 [[ -d "./CVS" ]] && [[ -r "./CVS/Repository" ]] && return 0
1701 VCS_INFO_darcs_detect() { #{{{
1702 VCS_INFO_check_com darcs || return 1
1703 vcs_comm[detect_need_file]=format
1704 VCS_INFO_detect_by_dir '_darcs'
1708 VCS_INFO_git_detect() { #{{{
1709 if VCS_INFO_check_com git && git rev-parse --is-inside-work-tree &> /dev/null ; then
1710 vcs_comm[gitdir]="$(git rev-parse --git-dir 2> /dev/null)" || return 1
1711 if [[ -d ${vcs_comm[gitdir]}/svn ]] ; then vcs_comm[overwrite_name]='git-svn'
1712 elif [[ -d ${vcs_comm[gitdir]}/refs/remotes/p4 ]] ; then vcs_comm[overwrite_name]='git-p4' ; fi
1718 VCS_INFO_hg_detect() { #{{{
1719 VCS_INFO_check_com hg || return 1
1720 vcs_comm[detect_need_file]=branch
1721 VCS_INFO_detect_by_dir '.hg'
1725 VCS_INFO_mtn_detect() { #{{{
1726 VCS_INFO_check_com mtn || return 1
1727 vcs_comm[detect_need_file]=revision
1728 VCS_INFO_detect_by_dir '_MTN'
1732 VCS_INFO_svk_detect() { #{{{
1733 setopt localoptions noksharrays extendedglob
1738 VCS_INFO_check_com svk || return 1
1739 [[ -f ~/.svk/config ]] || return 1
1741 # This detection function is a bit different from the others.
1742 # We need to read svk's config file to detect a svk repository
1743 # in the first place. Therefore, we'll just proceed and read
1744 # the other information, too. This is more then any of the
1745 # other detections do but this takes only one file open for
1746 # svk at most. VCS_INFO_svk_get_data() get simpler, too. :-)
1747 while IFS= read -r line ; do
1748 if [[ -n ${vcs_comm[basedir]} ]] ; then
1750 [[ ${line} == depotpath:* ]] && vcs_comm[branch]=${line##*/}
1751 [[ ${line} == revision:* ]] && vcs_comm[revision]=${line##*[[:space:]]##}
1752 [[ -n ${vcs_comm[branch]} ]] && [[ -n ${vcs_comm[revision]} ]] && break
1755 (( fhash > 0 )) && [[ ${line} == ' '[^[:space:]]*:* ]] && break
1756 [[ ${line} == ' hash:'* ]] && fhash=1 && continue
1757 (( fhash == 0 )) && continue
1758 [[ ${PWD}/ == ${${line## ##}%:*}/* ]] && vcs_comm[basedir]=${${line## ##}%:*}
1759 done < ~/.svk/config
1761 [[ -n ${vcs_comm[basedir]} ]] && \
1762 [[ -n ${vcs_comm[branch]} ]] && \
1763 [[ -n ${vcs_comm[revision]} ]] && return 0
1767 VCS_INFO_svn_detect() { #{{{
1768 VCS_INFO_check_com svn || return 1
1769 [[ -d ".svn" ]] && return 0
1773 VCS_INFO_tla_detect() { #{{{
1774 VCS_INFO_check_com tla || return 1
1775 vcs_comm[basedir]="$(tla tree-root 2> /dev/null)" && return 0
1780 vcs_info_printsys () { # {{{
1781 vcs_info print_systems_
1784 vcs_info_lastmsg () { # {{{
1788 for i in {0..$((maxexports - 1))} ; do
1789 printf '$VCS_INFO_message_%d_: "' $i
1790 if zstyle -T ':vcs_info:formats:command' use-prompt-escapes ; then
1791 print -nP ${(P)${:-VCS_INFO_message_${i}_}}
1793 print -n ${(P)${:-VCS_INFO_message_${i}_}}
1801 local -a VCSs disabled
1802 local -x vcs usercontext
1807 VCSs=(git hg bzr darcs svk mtn svn cvs cdv tla)
1810 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1811 print -l '# list of supported version control backends:' \
1812 '# disabled systems are prefixed by a hash sign (#)'
1813 for vcs in ${VCSs} ; do
1814 [[ -n ${(M)disabled:#${vcs}} ]] && printf '#'
1815 printf '%s\n' ${vcs}
1817 print -l '# flavours (cannot be used in the disable style; they' \
1818 '# are disabled with their master [git-svn -> git]):' \
1823 [[ -z ${usercontext} ]] && usercontext=default
1825 (*) [[ -z ${usercontext} ]] && usercontext=$1
1829 zstyle -T ":vcs_info:${vcs}:${usercontext}" "enable" || {
1830 [[ -n ${VCS_INFO_message_0_} ]] && VCS_INFO_set --clear
1833 zstyle -a ":vcs_info:${vcs}:${usercontext}" "disable" disabled
1837 for vcs in ${VCSs} ; do
1838 [[ -n ${(M)disabled:#${vcs}} ]] && continue
1840 VCS_INFO_${vcs}_detect && (( found = 1 )) && break
1843 (( found == 0 )) && {
1848 VCS_INFO_${vcs}_get_data || {
1857 VCS_INFO_set --nvcs preinit
1860 # change vcs_info formats for the grml prompt
1861 if [[ "$TERM" == dumb ]] ; then
1862 zstyle ':vcs_info:*' actionformats "(%s%)-[%b|%a] "
1863 zstyle ':vcs_info:*' formats "(%s%)-[%b] "
1865 # these are the same, just with a lot of colours:
1866 zstyle ':vcs_info:*' actionformats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${YELLOW}|${RED}%a${MAGENTA}]${NO_COLOUR} "
1867 zstyle ':vcs_info:*' formats "${MAGENTA}(${NO_COLOUR}%s${MAGENTA})${YELLOW}-${MAGENTA}[${GREEN}%b${MAGENTA}]${NO_COLOUR}%} "
1868 zstyle ':vcs_info:(sv[nk]|bzr):*' branchformat "%b${RED}:${YELLOW}%r"
1874 if zrcautoload promptinit && promptinit 2>/dev/null ; then
1875 promptinit # people should be able to use their favourite prompt
1877 print 'Notice: no promptinit available :('
1882 # make sure to use right prompt only when not running a command
1883 is41 && setopt transient_rprompt
1885 is4 && [[ $NOPRECMD -eq 0 ]] && precmd () {
1886 [[ $NOPRECMD -gt 0 ]] && return 0
1887 # update VCS information
1890 # allow manual overwriting of RPROMPT
1891 if [[ -n $RPROMPT ]] ; then
1892 [[ $TERM == screen* ]] && print -nP "\ekzsh\e\\"
1895 # just use DONTSETRPROMPT=1 to be able to overwrite RPROMPT
1896 if [[ $DONTSETRPROMPT -eq 0 ]] ; then
1897 if [[ $BATTERY -gt 0 ]] ; then
1898 # update BATTERY information
1900 RPROMPT="%(?..:()% ${PERCENT}${SCREENTITLE}"
1901 # RPROMPT="${PERCENT}${SCREENTITLE}"
1903 RPROMPT="%(?..:()% ${SCREENTITLE}"
1904 # RPROMPT="${SCREENTITLE}"
1907 # adjust title of xterm
1908 # see http://www.faqs.org/docs/Linux-mini/Xterm-Title.html
1911 print -Pn "\e]0;%n@%m: %~\a"
1916 # preexec() => a function running before every command
1917 is4 && [[ $NOPRECMD -eq 0 ]] && \
1919 [[ $NOPRECMD -gt 0 ]] && return 0
1920 # set hostname if not running on host with name 'grml'
1921 if [[ -n "$HOSTNAME" ]] && [[ "$HOSTNAME" != $(hostname) ]] ; then
1924 # get the name of the program currently running and hostname of local machine
1925 # set screen window title if running in a screen
1926 if [[ "$TERM" == screen* ]] ; then
1927 # local CMD=${1[(wr)^(*=*|sudo|ssh|-*)]} # don't use hostname
1928 local CMD="${1[(wr)^(*=*|sudo|ssh|-*)]}$NAME" # use hostname
1929 echo -ne "\ek$CMD\e\\"
1931 # set the screen title to "zsh" when sitting at the command prompt:
1932 if [[ "$TERM" == screen* ]] ; then
1933 SCREENTITLE=$'%{\ekzsh\e\\%}'
1937 # adjust title of xterm
1940 print -Pn "\e]0;%n@%m: $1\a"
1945 EXITCODE="%(?..%?%1v )"
1946 PS2='\`%_> ' # secondary prompt, printed when the shell needs more information to complete a command.
1947 PS3='?# ' # selection prompt used within a select loop.
1948 PS4='+%N:%i:%_> ' # the execution trace prompt (setopt xtrace). default: '+%N:%i>'
1950 # set variable debian_chroot if running in a chroot with /etc/debian_chroot
1951 if [[ -z "$debian_chroot" ]] && [[ -r /etc/debian_chroot ]] ; then
1952 debian_chroot=$(cat /etc/debian_chroot)
1955 # don't use colors on dumb terminals (like emacs):
1956 if [[ "$TERM" == dumb ]] ; then
1957 PROMPT="${EXITCODE}${debian_chroot:+($debian_chroot)}%n@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1959 # only if $GRMLPROMPT is set (e.g. via 'GRMLPROMPT=1 zsh') use the extended prompt
1960 # set variable identifying the chroot you work in (used in the prompt below)
1961 if [[ $GRMLPROMPT -gt 0 ]] ; then
1962 PROMPT="${RED}${EXITCODE}${CYAN}[%j running job(s)] ${GREEN}{history#%!} ${RED}%(3L.+.) ${BLUE}%* %D
1963 ${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< %# "
1965 # This assembles the primary prompt string
1966 if (( EUID != 0 )); then
1967 PROMPT="${RED}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${BLUE}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1969 PROMPT="${BLUE}${EXITCODE}${WHITE}${debian_chroot:+($debian_chroot)}${RED}%n${NO_COLOUR}@%m %40<...<%B%~%b%<< "'${VCS_INFO_message_0_}'"%# "
1974 # if we are inside a grml-chroot set a specific prompt theme
1975 if [[ -n "$GRML_CHROOT" ]] ; then
1976 PROMPT="%{$fg[red]%}(CHROOT) %{$fg_bold[red]%}%n%{$fg_no_bold[white]%}@%m %40<...<%B%~%b%<< %\# "
1980 # {{{ 'hash' some often used directories
1982 hash -d deb=/var/cache/apt/archives
1983 hash -d doc=/usr/share/doc
1984 hash -d linux=/lib/modules/$(command uname -r)/build/
1985 hash -d log=/var/log
1986 hash -d slog=/var/log/syslog
1987 hash -d src=/usr/src
1988 hash -d templ=/usr/share/doc/grml-templates
1989 hash -d tt=/usr/share/doc/texttools-doc
1990 hash -d www=/var/www
1995 if [[ $UID -eq 0 ]] ; then
1996 [[ -r /etc/grml/screenrc ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc'
1997 elif [[ -r $HOME/.screenrc ]] ; then
1998 alias screen="/usr/bin/screen -c $HOME/.screenrc"
2000 [[ -r /etc/grml/screenrc_grml ]] && alias screen='/usr/bin/screen -c /etc/grml/screenrc_grml'
2003 # do we have GNU ls with color-support?
2004 if ls --help 2>/dev/null | grep -- --color= >/dev/null && [[ "$TERM" != dumb ]] ; then
2005 #a1# execute \kbd{@a@}:\quad ls with colors
2006 alias ls='ls -b -CF --color=auto'
2007 #a1# execute \kbd{@a@}:\quad list all files, with colors
2008 alias la='ls -la --color=auto'
2009 #a1# long colored list, without dotfiles (@a@)
2010 alias ll='ls -l --color=auto'
2011 #a1# long colored list, human readable sizes (@a@)
2012 alias lh='ls -hAl --color=auto'
2013 #a1# List files, append qualifier to filenames \\&\quad(\kbd{/} for directories, \kbd{@} for symlinks ...)
2014 alias l='ls -lF --color=auto'
2016 alias ls='ls -b -CF'
2023 alias mdstat='cat /proc/mdstat'
2024 alias ...='cd ../../'
2026 # generate alias named "$KERNELVERSION-reboot" so you can use boot with kexec:
2027 if [[ -x /sbin/kexec ]] && [[ -r /proc/cmdline ]] ; then
2028 alias "$(uname -r)-reboot"="kexec -l --initrd=/boot/initrd.img-"$(uname -r)" --command-line=\"$(cat /proc/cmdline)\" /boot/vmlinuz-"$(uname -r)""
2031 alias cp='nocorrect cp' # no spelling correction on cp
2032 alias mkdir='nocorrect mkdir' # no spelling correction on mkdir
2033 alias mv='nocorrect mv' # no spelling correction on mv
2034 alias rm='nocorrect rm' # no spelling correction on rm
2036 #a1# Execute \kbd{rmdir}
2038 #a1# Execute \kbd{rmdir}
2041 # see http://www.cl.cam.ac.uk/~mgk25/unicode.html#term for details
2042 alias term2iso="echo 'Setting terminal to iso mode' ; print -n '\e%@'"
2043 alias term2utf="echo 'Setting terminal to utf-8 mode'; print -n '\e%G'"
2045 # make sure it is not assigned yet
2046 [[ $(whence -w utf2iso &>/dev/null) == 'utf2iso: alias' ]] && unalias utf2iso
2050 for ENV in $(env | command grep -i '.utf') ; do
2051 eval export "$(echo $ENV | sed 's/UTF-8/iso885915/ ; s/utf8/iso885915/')"
2056 # make sure it is not assigned yet
2057 [[ $(whence -w iso2utf &>/dev/null) == 'iso2utf: alias' ]] && unalias iso2utf
2059 if ! isutfenv ; then
2060 for ENV in $(env | command grep -i '\.iso') ; do
2061 eval export "$(echo $ENV | sed 's/iso.*/UTF-8/ ; s/ISO.*/UTF-8/')"
2066 # set up software synthesizer via speakup
2068 if [ -x /usr/sbin/swspeak-setup ] ; then
2069 setopt singlelinezle
2072 /usr/sbin/swspeak-setup $@
2074 aumix -w 90 -v 90 -p 90 -m 90
2075 if ! [[ -r /dev/softsynth ]] ; then
2076 flite -o play -t "Sorry, software synthesizer not available. Did you boot with swspeak bootoption?"
2079 setopt singlelinezle
2082 nice -n -20 speechd-up
2084 flite -o play -t "Finished setting up software synthesizer"
2089 # I like clean prompt, so provide simple way to get that
2090 check_com 0 || alias 0='return 0'
2092 # for really lazy people like mika:
2093 check_com S &>/dev/null || alias S='screen'
2094 check_com s &>/dev/null || alias s='ssh'
2096 # get top 10 shell commands:
2097 alias top10='print -l ? ${(o)history%% *} | uniq -c | sort -nr | head -n 10'
2099 # truecrypt; use e.g. via 'truec /dev/ice /mnt/ice' or 'truec -i'
2100 if check_com -c truecrypt ; then
2102 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077,utf8" '
2104 alias truec='truecrypt --mount-options "rw,sync,dirsync,users,uid=1000,gid=users,umask=077" '
2108 #f1# Hints for the use of zsh on grml
2110 print "$bg[white]$fg[black]
2111 zsh-help - hints for use of zsh on grml
2112 =======================================$reset_color"
2115 Main configuration of zsh happens in /etc/zsh/zshrc (global)
2116 and /etc/skel/.zshrc which is copied to $HOME/.zshrc once.
2117 The files are part of the package grml-etc-core, if you want to
2118 use them on a non-grml-system just get the tar.gz from
2119 http://deb.grml.org/ or get the files from the mercurial
2122 http://git.grml.org/?p=grml-etc-core.git;a=blob_plain;f=etc/zsh/zshrc
2123 http://git.grml.org/?p=grml-etc-core.git;a=blob_plain;f=etc/skel/.zshrc
2125 If you want to stay in sync with zsh configuration of grml
2126 run '\''ln -sf /etc/skel/.zshrc $HOME/.zshrc'\'' and configure
2127 your own stuff in $HOME/.zshrc.local. System wide configuration
2128 without touching configuration files of grml can take place
2129 in /etc/zsh/zshrc.local.
2131 If you want to use the configuration of user grml also when
2132 running as user root just run '\''zshskel'\'' which will source
2133 the file /etc/skel/.zshrc.
2135 For information regarding zsh start at http://grml.org/zsh/
2137 Take a look at grml'\''s zsh refcard:
2138 % xpdf =(zcat /usr/share/doc/grml-docs/zsh/grml-zsh-refcard.pdf.gz)
2140 Check out the main zsh refcard:
2141 % '$BROWSER' http://www.bash2zsh.com/zsh_refcard/refcard.pdf
2143 And of course visit the zsh-lovers:
2146 You can adjust some options through environment variables when
2147 invoking zsh without having to edit configuration files.
2148 Basically meant for bash users who are not used to the power of
2151 "NOCOR=1 zsh" => deactivate automatic correction
2152 "NOMENU=1 zsh" => do not use auto menu completion (note: use ctrl-d for completion instead!)
2153 "NOPRECMD=1 zsh" => disable the precmd + preexec commands (set GNU screen title)
2154 "BATTERY=1 zsh" => activate battery status (via acpi) on right side of prompt
2156 A value greater than 0 is enables a feature; a value equal to zero
2157 disables it. If you like one or the other of these settings, you can
2158 add them to ~/.zshenv to ensure they are set when sourcing grml'\''s
2162 $bg[white]$fg[black]
2163 Please report wishes + bugs to the grml-team: http://grml.org/bugs/
2164 Enjoy your grml system with the zsh!$reset_color"
2168 if [[ -r /etc/debian_version ]] ; then
2169 #a3# Execute \kbd{apt-cache search}
2170 alias acs='apt-cache search'
2171 #a3# Execute \kbd{apt-cache show}
2172 alias acsh='apt-cache show'
2173 #a3# Execute \kbd{apt-cache policy}
2174 alias acp='apt-cache policy'
2175 #a3# Execute \kbd{apt-get dist-upgrade}
2176 salias adg="apt-get dist-upgrade"
2177 #a3# Execute \kbd{apt-get install}
2178 salias agi="apt-get install"
2179 #a3# Execute \kbd{aptitude install}
2180 salias ati="aptitude install"
2181 #a3# Execute \kbd{apt-get upgrade}
2182 salias ag="apt-get upgrade"
2183 #a3# Execute \kbd{apt-get update}
2184 salias au="apt-get update"
2185 #a3# Execute \kbd{aptitude update ; aptitude safe-upgrade}
2186 salias -a up="aptitude update ; aptitude safe-upgrade"
2187 #a3# Execute \kbd{dpkg-buildpackage}
2188 alias dbp='dpkg-buildpackage'
2189 #a3# Execute \kbd{grep-excuses}
2190 alias ge='grep-excuses'
2193 #f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
2195 if [[ -z "$1" ]] ; then
2196 $SUDO apt-get update
2197 $SUDO apt-get -u upgrade
2199 ssh $1 $SUDO apt-get update
2200 # ask before the upgrade
2202 ssh $1 $SUDO apt-get --no-act upgrade
2203 echo -n 'Process the upgrade?'
2205 if [[ $dummy == "y" ]] ; then
2206 ssh $1 $SUDO apt-get -u upgrade --yes
2211 # get a root shell as normal user in live-cd mode:
2212 if isgrmlcd && [[ $UID -ne 0 ]] ; then
2216 #a1# Take a look at the syslog: \kbd{\$PAGER /var/log/syslog}
2217 alias llog="$PAGER /var/log/syslog" # take a look at the syslog
2218 #a1# Take a look at the syslog: \kbd{tail -f /var/log/syslog}
2219 alias tlog="tail -f /var/log/syslog" # follow the syslog
2220 #a1# (Re)-source \kbd{/etc/skel/.zshrc}
2221 alias zshskel="source /etc/skel/.zshrc" # source skeleton zshrc
2224 # sort installed Debian-packages by size
2225 if check_com -c grep-status ; then
2226 #a3# List installed Debian-packages sorted by size
2227 alias debs-by-size='grep-status -FStatus -sInstalled-Size,Package -n "install ok installed" | paste -sd " \n" | sort -rn'
2230 # if cdrecord is a symlink (to wodim) or isn't present at all warn:
2231 if [[ -L /usr/bin/cdrecord ]] || ! check_com -c cdrecord ; then
2232 if check_com -c wodim ; then
2233 alias cdrecord="echo 'cdrecord is not provided under its original name by Debian anymore.
2234 See #377109 in the BTS of Debian for more details.
2236 Please use the wodim binary instead' ; return 1"
2240 # get_tw_cli has been renamed into get_3ware
2241 if check_com -c get_3ware ; then
2243 echo 'Warning: get_tw_cli has been renamed into get_3ware. Invoking get_3ware for you.'>&2
2248 # I hate lacking backward compatibility, so provide an alternative therefore
2249 if ! check_com -c apache2-ssl-certificate ; then
2251 apache2-ssl-certificate() {
2253 print 'Debian does not ship apache2-ssl-certificate anymore (see #398520). :('
2254 print 'You might want to take a look at Debian the package ssl-cert as well.'
2255 print 'To generate a certificate for use with apache2 follow the instructions:'
2259 export RANDFILE=/dev/random
2260 mkdir /etc/apache2/ssl/
2261 openssl req $@ -new -x509 -days 365 -nodes -out /etc/apache2/ssl/apache.pem -keyout /etc/apache2/ssl/apache.pem
2262 chmod 600 /etc/apache2/ssl/apache.pem
2264 Run "grml-tips ssl-certificate" if you need further instructions.
2270 # {{{ Use hard limits, except for a smaller stack and no core dumps
2272 is425 && limit stack 8192
2273 isgrmlcd && limit core 0 # important for a live-cd-system
2277 # {{{ completion system
2279 # called later (via is4 && grmlcomp)
2280 # notice: use 'zstyle' for getting current settings
2281 # press ^Xh (control-x h) for getting tags in context; ^X? (control-x ?) to run complete_debug with trace output
2283 # TODO: This could use some additional information
2285 # allow one error for every three characters typed in approximate completer
2286 zstyle ':completion:*:approximate:' max-errors 'reply=( $((($#PREFIX+$#SUFFIX)/3 )) numeric )'
2288 # don't complete backup files as executables
2289 zstyle ':completion:*:complete:-command-::commands' ignored-patterns '(aptitude-*|*\~)'
2291 # start menu completion only if it could find no unambiguous initial string
2292 zstyle ':completion:*:correct:*' insert-unambiguous true
2293 zstyle ':completion:*:corrections' format $'%{\e[0;31m%}%d (errors: %e)%{\e[0m%}'
2294 zstyle ':completion:*:correct:*' original true
2296 # activate color-completion
2297 zstyle ':completion:*:default' list-colors ${(s.:.)LS_COLORS}
2299 # format on completion
2300 zstyle ':completion:*:descriptions' format $'%{\e[0;31m%}completing %B%d%b%{\e[0m%}'
2302 # complete 'cd -<tab>' with menu
2303 zstyle ':completion:*:*:cd:*:directory-stack' menu yes select
2305 # insert all expansions for expand completer
2306 zstyle ':completion:*:expand:*' tag-order all-expansions
2307 zstyle ':completion:*:history-words' list false
2310 zstyle ':completion:*:history-words' menu yes
2312 # ignore duplicate entries
2313 zstyle ':completion:*:history-words' remove-all-dups yes
2314 zstyle ':completion:*:history-words' stop yes
2316 # match uppercase from lowercase
2317 zstyle ':completion:*' matcher-list 'm:{a-z}={A-Z}'
2319 # separate matches into groups
2320 zstyle ':completion:*:matches' group 'yes'
2321 zstyle ':completion:*' group-name ''
2323 if [[ "$NOMENU" -eq 0 ]] ; then
2324 # if there are more than 5 options allow selecting from a menu
2325 zstyle ':completion:*' menu select=5
2327 # don't use any menus at all
2331 zstyle ':completion:*:messages' format '%d'
2332 zstyle ':completion:*:options' auto-description '%d'
2334 # describe options in full
2335 zstyle ':completion:*:options' description 'yes'
2337 # on processes completion complete all user processes
2338 zstyle ':completion:*:processes' command 'ps -au$USER'
2340 # offer indexes before parameters in subscripts
2341 zstyle ':completion:*:*:-subscript-:*' tag-order indexes parameters
2343 # provide verbose completion information
2344 zstyle ':completion:*' verbose true
2346 # recent (as of Dec 2007) zsh versions are able to provide descriptions
2347 # for commands (read: 1st word in the line) that it will list for the user
2348 # to choose from. The following disables that, because it's not exactly fast.
2349 zstyle ':completion:*:-command-:*:' verbose false
2351 # set format for warnings
2352 zstyle ':completion:*:warnings' format $'%{\e[0;31m%}No matches for:%{\e[0m%} %d'
2354 # define files to ignore for zcompile
2355 zstyle ':completion:*:*:zcompile:*' ignored-patterns '(*~|*.zwc)'
2356 zstyle ':completion:correct:' prompt 'correct to: %e'
2358 # Ignore completion functions for commands you don't have:
2359 zstyle ':completion::(^approximate*):*:functions' ignored-patterns '_*'
2361 # Provide more processes in completion of programs like killall:
2362 zstyle ':completion:*:processes-names' command 'ps c -u ${USER} -o command | uniq'
2364 # complete manual by their section
2365 zstyle ':completion:*:manuals' separate-sections true
2366 zstyle ':completion:*:manuals.*' insert-sections true
2367 zstyle ':completion:*:man:*' menu yes select
2369 # run rehash on completion so new installed program are found automatically:
2371 (( CURRENT == 1 )) && rehash
2376 # some people don't like the automatic correction - so run 'NOCOR=1 zsh' to deactivate it
2377 if [[ "$NOCOR" -gt 0 ]] ; then
2378 zstyle ':completion:*' completer _oldlist _expand _force_rehash _complete _files _ignored
2381 # try to be smart about when to use what completer...
2383 zstyle -e ':completion:*' completer '
2384 if [[ $_last_try != "$HISTNO$BUFFER$CURSOR" ]] ; then
2385 _last_try="$HISTNO$BUFFER$CURSOR"
2386 reply=(_complete _match _ignored _prefix _files)
2388 if [[ $words[1] == (rm|mv) ]] ; then
2389 reply=(_complete _files)
2391 reply=(_oldlist _expand _force_rehash _complete _ignored _correct _approximate _files)
2396 # zstyle ':completion:*' completer _complete _correct _approximate
2397 # zstyle ':completion:*' expand prefix suffix
2399 # complete shell aliases
2400 # zstyle ':completion:*' completer _expand_alias _complete _approximate
2402 # command for process lists, the local web server details and host completion
2403 zstyle ':completion:*:urls' local 'www' '/var/www/' 'public_html'
2406 [[ -d $ZSHDIR/cache ]] && zstyle ':completion:*' use-cache yes && \
2407 zstyle ':completion::complete:*' cache-path $ZSHDIR/cache/
2409 # host completion /* add brackets as vim can't parse zsh's complex cmdlines 8-) {{{ */
2411 [[ -r ~/.ssh/known_hosts ]] && _ssh_hosts=(${${${${(f)"$(<$HOME/.ssh/known_hosts)"}:#[\|]*}%%\ *}%%,*}) || _ssh_hosts=()
2412 [[ -r /etc/hosts ]] && : ${(A)_etc_hosts:=${(s: :)${(ps:\t:)${${(f)~~"$(</etc/hosts)"}%%\#*}##[:blank:]#[^[:blank:]]#}}} || _etc_hosts=()
2424 zstyle ':completion:*:hosts' hosts $hosts
2425 # zstyle '*' hosts $hosts
2427 # specify your logins:
2429 # {grml,grml1}@foo.invalid
2430 # grml-devel@bar.invalid
2433 # {fred,root}@foo.invalid
2436 # zstyle ':completion:*:my-accounts' users-hosts $my_accounts
2437 # zstyle ':completion:*:other-accounts' users-hosts $other_accounts
2439 # specify specific port/service settings:
2440 # telnet_users_hosts_ports=(
2443 # @mail-server:{smtp,pop3}
2445 # @proxy-server:8000
2447 # zstyle ':completion:*:*:telnet:*' users-hosts-ports $telnet_users_hosts_ports
2449 # use generic completion system for programs not yet defined; (_gnu_generic works
2450 # with commands that provide a --help option with "standard" gnu-like output.)
2451 compdef _gnu_generic tail head feh cp mv df stow uname ipacsum fetchipac
2453 # see upgrade function in this file
2454 compdef _hosts upgrade
2460 # people should use 'grml-x'!
2462 if [[ -e /etc/X11/xorg.conf ]] ; then
2463 [[ -x /usr/bin/startx ]] && /usr/bin/startx "$@" || /usr/X11R6/bin/startx "$@"
2465 echo "Please use the script \"grml-x\" for starting the X Window System
2466 because there does not exist /etc/X11/xorg.conf yet.
2467 If you want to use startx anyway please call \"/usr/bin/startx\"."
2473 if [[ -e /etc/X11/xorg.conf ]] ; then
2474 [[ -x /usr/bin/xinit ]] && /usr/bin/xinit || /usr/X11R6/bin/xinit
2476 echo "Please use the script \"grml-x\" for starting the X Window System.
2477 because there does not exist /etc/X11/xorg.conf yet.
2478 If you want to use xinit anyway please call \"/usr/bin/xinit\"."
2483 if check_com -c 915resolution ; then
2484 alias 855resolution='echo -e "Please use 915resolution as resolution modify tool for Intel graphic chipset."; return -1'
2487 #a1# Output version of running grml
2488 alias grml-version='cat /etc/grml_version'
2490 if check_com -c rebuildfstab ; then
2491 #a1# Rebuild /etc/fstab
2492 alias grml-rebuildfstab='rebuildfstab -v -r -config'
2495 if check_com -c grml-debootstrap ; then
2496 alias debian2hd='print "Installing debian to harddisk is possible via using grml-debootstrap." ; return 1'
2501 # {{{ now run the functions
2503 is4 && isgrml && grmlstuff
2508 is4 && xsource "/etc/zsh/keephack"
2511 # {{{ wonderful idea of using "e" glob qualifier by Peter Stephenson
2512 # You use it as follows:
2513 # $ NTREF=/reference/file
2515 # This lists all the files in the current directory newer than the reference file.
2516 # You can also specify the reference file inline; note quotes:
2517 # $ ls -l *(e:'nt ~/.zshenv':)
2519 if [[ -n $1 ]] ; then
2522 [[ $REPLY -nt $NTREF ]]
2526 # shell functions {{{
2528 #f1# Provide csh compatibility
2529 setenv() { typeset -x "${1}${1:+=}${(@)argv[2,$#]}" } # csh compatibility
2531 #f1# Reload an autoloadable function
2532 freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
2534 #f1# Reload zsh setup
2536 if [[ "$#*" -eq 0 ]] ; then
2537 [[ -r ~/.zshrc ]] && . ~/.zshrc
2546 compdef _functions reload freload
2548 #f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
2550 [[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
2553 while [[ -h "$file" ]] ; do
2555 file=$(readlink "$file")
2560 # fast manual access
2561 if check_com qma ; then
2562 #f1# View the zsh manual
2563 manzsh() { qma zshall "$1" }
2566 manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
2567 # manzsh() { /usr/bin/man zshall | most +/"$1" ; }
2568 # [[ -f ~/.terminfo/m/mostlike ]] && MYLESS='LESS=C TERMINFO=~/.terminfo TERM=mostlike less' || MYLESS='less'
2569 # manzsh() { man zshall | $MYLESS -p $1 ; }
2572 if check_com -c $PAGER ; then
2573 #f1# View Debian's changelog of a given package
2575 if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
2576 $PAGER /usr/share/doc/${1}/changelog.Debian.gz
2577 elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2578 $PAGER /usr/share/doc/${1}/changelog.gz
2580 if check_com -c aptitude ; then
2581 echo "No changelog for package $1 found, using aptitude to retrieve it."
2583 aptitude -t unstable changelog ${1}
2585 aptitude changelog ${1}
2588 echo "No changelog for package $1 found, sorry."
2593 _dchange() { _files -W /usr/share/doc -/ }
2594 compdef _dchange dchange
2596 #f1# View Debian's NEWS of a given package
2598 if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
2599 $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
2601 if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
2602 $PAGER /usr/share/doc/${1}/NEWS.gz
2604 echo "No NEWS file for package $1 found, sorry."
2609 _dnews() { _files -W /usr/share/doc -/ }
2610 compdef _dnews dnews
2612 #f1# View upstream's changelog of a given package
2614 if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
2615 $PAGER /usr/share/doc/${1}/changelog.gz
2617 echo "No changelog for package $1 found, sorry."
2621 _uchange() { _files -W /usr/share/doc -/ }
2622 compdef _uchange uchange
2627 ZSH_PROFILE_RC=1 $SHELL "$@"
2630 #f1# Edit an alias via zle
2632 [[ -z "$1" ]] && { echo "Usage: edalias <alias_to_edit>" ; return 1 } || vared aliases'[$1]' ;
2634 compdef _aliases edalias
2636 #f1# Edit a function via zle
2638 [[ -z "$1" ]] && { echo "Usage: edfun <function_to_edit>" ; return 1 } || zed -f "$1" ;
2640 compdef _functions edfunc
2642 # use it e.g. via 'Restart apache2'
2643 #m# f6 Start() \kbd{/etc/init.d/\em{process}}\quad\kbd{start}
2644 #m# f6 Restart() \kbd{/etc/init.d/\em{process}}\quad\kbd{restart}
2645 #m# f6 Stop() \kbd{/etc/init.d/\em{process}}\quad\kbd{stop}
2646 #m# f6 Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{reload}
2647 #m# f6 Force-Reload() \kbd{/etc/init.d/\em{process}}\quad\kbd{force-reload}
2648 if [[ -d /etc/init.d || -d /etc/service ]] ; then
2650 local action_="${1:l}" # e.g Start/Stop/Restart
2654 local service_target_="$(readlink /etc/init.d/$service_)"
2655 if [[ $service_target_ == "/usr/bin/sv" ]]; then
2657 case "${action_}" in
2658 start) if [[ ! -e /etc/service/$service_ ]]; then
2659 $SUDO ln -s "/etc/sv/$service_" "/etc/service/"
2661 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2663 # there is no reload in runits sysv emulation
2664 reload) $SUDO "/etc/init.d/$service_" "force-reload" "$param_" ;;
2665 *) $SUDO "/etc/init.d/$service_" "${action_}" "$param_" ;;
2669 $SUDO "/etc/init.d/$service_" "${action_}" "$param_"
2673 for i in Start Restart Stop Force-Reload Reload ; do
2674 eval "$i() { __start_stop $i \"\$1\" \"\$2\" ; }"
2678 #f1# Provides useful information on globbing
2685 p named pipes (FIFOs)
2686 * executable plain files (0100)
2687 % device files (character or block special)
2688 %b block special files
2689 %c character special files
2690 r owner-readable files (0400)
2691 w owner-writable files (0200)
2692 x owner-executable files (0100)
2693 A group-readable files (0040)
2694 I group-writable files (0020)
2695 E group-executable files (0010)
2696 R world-readable files (0004)
2697 W world-writable files (0002)
2698 X world-executable files (0001)
2699 s setuid files (04000)
2700 S setgid files (02000)
2701 t files with the sticky bit (01000)
2703 print *(m-1) # Files modified up to a day ago
2704 print *(a1) # Files accessed a day ago
2705 print *(@) # Just symlinks
2706 print *(Lk+50) # Files bigger than 50 kilobytes
2707 print *(Lk-50) # Files smaller than 50 kilobytes
2708 print **/*.c # All *.c files recursively starting in \$PWD
2709 print **/*.c~file.c # Same as above, but excluding 'file.c'
2710 print (foo|bar).* # Files starting with 'foo' or 'bar'
2711 print *~*.* # All Files that do not contain a dot
2712 chmod 644 *(.^x) # make all plain non-executable files publically readable
2713 print -l *(.c|.h) # Lists *.c and *.h
2714 print **/*(g:users:) # Recursively match all files that are owned by group 'users'
2715 echo /proc/*/cwd(:h:t:s/self//) # Analogous to >ps ax | awk '{print $1}'<"
2717 alias help-zshglob=H-Glob
2719 check_com -c qma && alias ?='qma zshall'
2721 # grep for running process, like: 'any vim'
2723 if [[ -z "$1" ]] ; then
2724 echo "any - grep for process(es) by keyword" >&2
2725 echo "Usage: any <keyword>" >&2 ; return 1
2728 local LENGTH=$(expr length $STRING)
2729 local FIRSCHAR=$(echo $(expr substr $STRING 1 1))
2730 local REST=$(echo $(expr substr $STRING 2 $LENGTH))
2731 ps xauwww| grep "[$FIRSCHAR]$REST"
2735 # After resuming from suspend, system is paging heavily, leading to very bad interactivity.
2736 # taken from $LINUX-KERNELSOURCE/Documentation/power/swsusp.txt
2737 [[ -r /proc/1/maps ]] && \
2739 print 'Reading /proc/[0-9]*/maps and sending output to /dev/null, this might take a while.'
2740 cat $(sed -ne 's:.* /:/:p' /proc/[0-9]*/maps | sort -u | grep -v '^/dev/') > /dev/null
2741 print 'Finished, running "swapoff -a; swapon -a" may also be useful.'
2744 # print hex value of a number
2746 [[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
2749 # calculate (or eval at all ;-)) with perl => p[erl-]eval
2750 # hint: also take a look at zcalc -> 'autoload zcalc' -> 'man zshmodules | less -p MATHFUNC'
2752 [[ -n "$1" ]] && CALC="$*" || print "Usage: calc [expression]"
2753 perl -e "print eval($CALC),\"\n\";"
2755 functions peval &>/dev/null && alias calc=peval
2757 # brltty seems to have problems with utf8 environment and/or font Uni3-Terminus16 under
2758 # certain circumstances, so work around it, no matter which environment we have
2760 if [[ -z "$DISPLAY" ]] ; then
2761 consolechars -f /usr/share/consolefonts/default8x16.psf.gz
2768 # just press 'asdf' keys to toggle between dvorak and us keyboard layout
2770 echo -n 'Switching to us keyboard layout: '
2771 [[ -z "$DISPLAY" ]] && $SUDO loadkeys us &>/dev/null || setxkbmap us &>/dev/null
2775 echo -n 'Switching to dvorak keyboard layout: '
2776 [[ -z "$DISPLAY" ]] && $SUDO loadkeys dvorak &>/dev/null || setxkbmap dvorak &>/dev/null
2779 # just press 'asdf' key to toggle from neon layout to us keyboard layout
2781 echo -n 'Switching to us keyboard layout: '
2782 setxkbmap us && echo 'Done' || echo 'Failed'
2785 # set up an ipv6 tunnel
2789 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2790 print 'ipv6 tunnel already set up, nothing to be done.'
2791 print 'execute: "ifconfig sit1 down ; ifconfig sit0 down" to remove ipv6-tunnel.' ; return 1
2793 [[ -n "$PUBLIC_IP" ]] || \
2794 local PUBLIC_IP=$(ifconfig $(route -n | awk '/^0\.0\.0\.0/{print $8; exit}') | \
2795 awk '/inet addr:/ {print $2}' | tr -d 'addr:')
2797 [[ -n "$PUBLIC_IP" ]] || { print 'No $PUBLIC_IP set and could not determine default one.' ; return 1 }
2798 local IPV6ADDR=$(printf "2002:%02x%02x:%02x%02x:1::1" $(print ${PUBLIC_IP//./ }))
2799 print -n "Setting up ipv6 tunnel $IPV6ADDR via ${PUBLIC_IP}: "
2800 ifconfig sit0 tunnel ::192.88.99.1 up
2801 ifconfig sit1 add "$IPV6ADDR" && print done || print failed
2805 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2806 print 'ipv6 tunnel available' ; return 0
2808 print 'ipv6 tunnel not available' ; return 1
2812 if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
2813 print -n 'Stopping ipv6 tunnel (sit0 + sit1): '
2814 ifconfig sit1 down ; ifconfig sit0 down && print done || print failed
2816 print 'No ipv6 tunnel found, nothing to be done.' ; return 1
2820 print "Usage: ipv6-tunnel [start|stop|status]">&2 ; return 1
2825 # run dhclient for wireless device
2827 salias dhclient "$(wavemon -d | awk '/device/{print $2}')"
2830 # spawn a minimally set up ksh - useful if you want to umount /usr/.
2832 exec env -i ENV="/etc/minimal-shellrc" HOME="$HOME" TERM="$TERM" ksh
2835 # make a backup of a file
2837 cp -a "$1" "${1}_$(date --iso-8601=seconds)"
2840 # Switching shell safely and efficiently? http://www.zsh.org/mla/workers/2001/msg02410.html
2842 # NO_SWITCH="yes" command bash "$@"
2845 # exec $SHELL $SHELL_ARGS "$@"
2848 #f1# grep for patterns in grml's zsh setup
2854 print "usage: zg -[anr] <pattern>\n";
2855 print " Search for patterns in grml'\''s zshrc.\n";
2856 print " zg takes no or exactly one option plus a non empty pattern.\n\n";
2857 print " options:\n";
2858 print " -- no options (use if your pattern starts in with a dash.\n";
2859 print " -a search for the pattern in all code regions\n";
2860 print " -n search for the pattern in non-root code only\n";
2861 print " -r search in code for everyone (also root) only\n\n";
2862 print " The default is -a for non-root users and -r for root.\n\n";
2863 print " If you installed the zshrc to a non-default locations (ie *NOT*\n";
2864 print " in /etc/zsh/zshrc) do: export GRML_ZSHRC=\$HOME/.zshrc\n";
2865 print " ...in case you copied the file to that location.\n\n";
2869 if ($ENV{GRML_ZSHRC} ne "") {
2870 $RC = $ENV{GRML_ZSHRC};
2872 $RC = "/etc/zsh/zshrc";
2875 usage if ($#ARGV < 0 || $#ARGV > 1);
2876 if ($> == 0) { $mode = "allonly"; }
2877 else { $mode = "all"; }
2880 if ($opt eq "--") { shift; }
2881 elsif ($opt eq "-a") { $mode = "all"; shift; }
2882 elsif ($opt eq "-n") { $mode = "nonroot"; shift; }
2883 elsif ($opt eq "-r" ) { $mode = "allonly"; shift; }
2884 elsif ($opt =~ m/^-/ || $#ARGV > 0) { usage(); }
2886 $pattern = $ARGV[0];
2887 usage() if ($pattern eq "");
2889 open FH, "<$RC" or die "zg: Could not open $RC: $!\n";
2890 while ($line = <FH>) {
2892 if ($line =~ m/^#:grep:marker:for:mika:/) { $markerfound = 1; next; }
2893 next if ($mode eq "nonroot" && markerfound == 0);
2894 break if ($mode eq "allonly" && markerfound == 1);
2895 print $line, "\n" if ($line =~ /$pattern/);
2907 # log out? set timeout in seconds {{{
2909 # do not log out in some specific terminals:
2910 # if [[ "${TERM}" == ([Exa]term*|rxvt|dtterm|screen*) ]] ; then
2915 # {{{ make sure our environment is clean regarding colors
2916 for color in BLUE RED GREEN CYAN YELLOW MAGENTA WHITE ; unset $color
2919 # source another config file if present {{{
2920 xsource "/etc/zsh/zshrc.local"
2921 xsource "${HOME}/.zshenv"
2924 # "persistent history" {{{
2925 # just write important commands you always need to ~/.important_commands
2926 if [[ -r ~/.important_commands ]] ; then
2927 fc -R ~/.important_commands
2931 ## genrefcard.pl settings {{{
2932 ### example: split functions-search 8,16,24,32
2933 #@# split functions-search 8
2936 #:grep:marker:for:mika: :-)
2937 ### non-root (EUID != 0) code below
2940 (( GRML_ALWAYS_LOAD_ALL == 0 )) && (( $EUID == 0 )) && return 0
2942 # autoloading stuff {{{
2943 # associate types and extensions (be aware with perl scripts and anwanted behaviour!)
2944 # check_com zsh-mime-setup || { autoload zsh-mime-setup && zsh-mime-setup }
2945 # alias -s pl='perl -S'
2950 # set terminal property (used e.g. by msgid-chooser)
2951 export COLORTERM="yes"
2953 # set default browser
2954 if [[ -z "$BROWSER" ]] ; then
2955 if [[ -n "$DISPLAY" ]] ; then
2956 #v# If X11 is running
2957 check_com -c firefox && export BROWSER=firefox
2959 #v# If no X11 is running
2960 check_com -c w3m && export BROWSER=w3m
2964 #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
2965 [[ -d /usr/share/qt3 ]] && export QTDIR=/usr/share/qt3
2966 [[ -d /usr/share/qt4 ]] && export QTDIR=/usr/share/qt4
2968 # support running 'jikes *.java && jamvm HelloWorld' OOTB:
2969 #v# [for non-root only]
2970 [[ -f /usr/share/classpath/glibj.zip ]] && export JIKESPATH=/usr/share/classpath/glibj.zip
2975 # Allow comments even in interactive shells i. e.
2976 # $ uname # This command prints system informations
2977 # zsh: bad pattern: #
2978 # $ setopt interactivecomments
2979 # $ uname # This command prints system informations
2981 # setopt interactivecomments
2983 # ctrl-s will no longer freeze the terminal.
2988 # {{{ global aliases
2989 # These do not have to be at the beginning of the command line.
2990 # Avoid typing cd ../../ for going two dirs down and so on
2991 # Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd'
2992 # Notice: deactivated by 061112 by default, we use another approach
2993 # known as "power completion / abbreviation expansion"
2994 # alias -g '...'='../..'
2995 # alias -g '....'='../../..'
2996 # alias -g BG='& exit'
2997 # alias -g C='|wc -l'
2998 # alias -g G='|grep'
2999 # alias -g H='|head'
3000 # alias -g Hl=' --help |& less -r'
3001 # alias -g K='|keep'
3002 # alias -g L='|less'
3003 # alias -g LL='|& less -r'
3004 # alias -g M='|most'
3005 # alias -g N='&>/dev/null'
3006 # alias -g R='| tr A-z N-za-m'
3007 # alias -g SL='| sort | less'
3008 # alias -g S='| sort'
3009 # alias -g T='|tail'
3010 # alias -g V='| vim -'
3015 # Xterm resizing-fu.
3016 # Based on http://svn.kitenet.net/trunk/home-full/.zshrc?rev=11710&view=log (by Joey Hess)
3017 alias hide='echo -en "\033]50;nil2\007"'
3018 alias tiny='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-80-*-*-c-*-iso8859-15\007"'
3019 alias small='echo -en "\033]50;6x10\007"'
3020 alias medium='echo -en "\033]50;-misc-fixed-medium-r-normal--13-120-75-75-c-80-iso8859-15\007"'
3021 alias default='echo -e "\033]50;-misc-fixed-medium-r-normal-*-*-140-*-*-c-*-iso8859-15\007"'
3022 alias large='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-150-*-*-c-*-iso8859-15\007"'
3023 alias huge='echo -en "\033]50;-misc-fixed-medium-r-normal-*-*-210-*-*-c-*-iso8859-15\007"'
3024 alias smartfont='echo -en "\033]50;-artwiz-smoothansi-*-*-*-*-*-*-*-*-*-*-*-*\007"'
3025 alias semifont='echo -en "\033]50;-misc-fixed-medium-r-semicondensed-*-*-120-*-*-*-*-iso8859-15\007"'
3026 # if [[ "$TERM" == "xterm" ]] && [[ "$LINES" -ge 50 ]] && [[ "$COLUMNS" -ge 100 ]] && [[ -z "$SSH_CONNECTION" ]] ; then
3031 #a2# Execute \kbd{du -sch}
3033 #a2# Execute \kbd{jobs -l}
3035 # alias u='translate -i' # translate
3038 #a2# Execute \kbd{./configure}
3039 alias CO="./configure"
3040 #a2# Execute \kbd{./configure --help}
3041 alias CH="./configure --help"
3043 # http://conkeror.mozdev.org/
3044 #a2# Run a keyboard driven firefox
3045 alias conkeror='firefox -chrome chrome://conkeror/content'
3048 if check_com -c tla ; then
3049 #a2# Execute \kbd{tla what-changed --diffs | less}
3050 alias tdi='tla what-changed --diffs | less'
3051 #a2# Execute \kbd{tla-buildpackage}
3052 alias tbp='tla-buildpackage'
3053 #a2# Execute \kbd{tla archive-mirror}
3054 alias tmi='tla archive-mirror'
3055 #a2# Execute \kbd{tla commit}
3056 alias tco='tla commit'
3057 #a2# Execute \kbd{tla star-merge}
3058 alias tme='tla star-merge'
3062 #a2# Execute \kbd{ls -lSrah}
3063 alias dir="ls -lSrah"
3064 #a2# Only show dot-directories
3065 alias lad='ls -d .*(/)' # only show dot-directories
3066 #a2# Only show dot-files
3067 alias lsa='ls -a .*(.)' # only show dot-files
3068 #a2# Only files with setgid/setuid/sticky flag
3069 alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
3070 #a2# Only show 1st ten symlinks
3071 alias lsl='ls -l *(@[1,10])' # only symlinks
3072 #a2# Display only executables
3073 alias lsx='ls -l *(*[1,10])' # only executables
3074 #a2# Display world-{readable,writable,executable} files
3075 alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
3076 #a2# Display the ten biggest files
3077 alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
3078 #a2# Only show directories
3079 alias lsd='ls -d *(/)' # only show directories
3080 #a2# Only show empty directories
3081 alias lse='ls -d *(/^F)' # only show empty directories
3082 #a2# Display the ten newest files
3083 alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
3084 #a2# Display the ten oldest files
3085 alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
3086 #a2# Display the ten smallest files
3087 alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
3090 #a2# Execute \kbd{chmod 600}
3091 alias rw-='chmod 600'
3092 #a2# Execute \kbd{chmod 700}
3093 alias rwx='chmod 700'
3094 #m# a2 r-{}- Execute \kbd{chmod 644}
3095 alias r--='chmod 644'
3096 #a2# Execute \kbd{chmod 755}
3097 alias r-x='chmod 755'
3099 # some useful aliases
3100 #a2# Execute \kbd{mkdir -o}
3103 check_com -c ipython && alias ips='ipython -p sh'
3106 #a2# Execute \kbd{mplayer -vo fbdev}
3107 alias cmplayer='mplayer -vo fbdev'
3108 #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
3109 alias fbmplayer='mplayer -vo fbdev -fs -zoom'
3110 #a2# Execute \kbd{links2 -driver fb}
3111 alias fblinks='links2 -driver fb'
3113 # ignore ~/.ssh/known_hosts entries
3114 # alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"'
3115 #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
3116 alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3117 alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
3120 check_com -c python && alias http="python -m SimpleHTTPServer"
3122 # Use 'g' instead of 'git':
3123 check_com g || alias g='git'
3125 # use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
3126 if [[ -z "$LESS_TERMCAP_md" ]] ; then
3127 [[ -d ~/.terminfo/ ]] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
3130 # check whether Debian's package management (dpkg) is running
3131 if check_com salias ; then
3132 #a2# Check whether a dpkg instance is currently running
3133 salias check_dpkg_running="dpkg_running"
3136 # work around non utf8 capable software in utf environment via $LANG and luit
3137 if check_com isutfenv && check_com luit ; then
3138 if check_com -c mrxvt ; then
3139 isutfenv && [[ -n "$LANG" ]] && \
3140 alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
3143 if check_com -c aterm ; then
3144 isutfenv && [[ -n "$LANG" ]] && \
3145 alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
3148 if check_com -c centericq ; then
3149 isutfenv && [[ -n "$LANG" ]] && \
3150 alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
3155 # useful functions {{{
3158 #f4# Search for newspostings from authors
3159 agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
3160 #f4# Search Debian Bug Tracking System
3162 setopt localoptions extendedglob
3163 if [[ $# -eq 1 ]]; then
3166 ${=BROWSER} "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=$1"
3169 ${=BROWSER} "http://bugs.debian.org/cgi-bin/pkgreport.cgi?submitter=$1"
3172 ${=BROWSER} "http://bugs.debian.org/$*"
3176 print "$0 needs one argument"
3180 #f4# Search Debian Bug Tracking System in mbox format
3181 debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
3183 dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
3184 #f4# Search German Wiktionary
3185 dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
3186 #f4# Search English Wiktionary
3187 ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
3188 #f4# Search Google Groups
3189 ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
3191 google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
3192 #f4# Search Google Groups for MsgID
3193 mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
3194 #f4# Search Netcraft
3195 netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
3196 #f4# Use German Wikipedia's full text search
3197 swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
3198 #f4# search \kbd{dict.leo.org}
3199 oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
3200 #f4# Search German Wikipedia
3201 wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
3202 #f4# Search English Wikipedia
3203 wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
3204 #f4# Search official debs
3205 wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
3207 #m# f4 gex() Exact search via Google
3208 check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
3211 #f5# Backup \kbd{file {\rm to} file\_timestamp}
3212 bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
3214 cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
3215 #f5# cd to directoy and list files
3216 cl() { cd $1 && ls -a } # cd && ls
3218 cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
3220 cvsd() { cvs diff -N $* |& $PAGER }
3222 cvsl() { cvs log $* |& $PAGER }
3224 cvsq() { cvs -nq update }
3226 cvsr() { rcs2log $* | $PAGER }
3228 cvss() { cvs status -v $* }
3229 #f5# Disassemble source files using gcc and as
3230 disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
3231 #f5# Firefox remote control - open given URL
3232 fir() { firefox -a firefox -remote "openURL($1)" }
3233 #f5# Create Directoy and \kbd{cd} to it
3234 mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
3235 #f5# Unified diff to timestamped outputfile
3236 mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
3237 #f5# Memory overview
3238 memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
3239 #f5# Show contents of tar file
3240 shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
3241 #f5# Show contents of tgz file
3242 shtgz() { tar -ztf $1 | $PAGER }
3243 #f5# Show contents of zip file
3244 shzip() { unzip -l $1 | $PAGER }
3245 #f5# Greps signature from file
3246 sig() { agrep -d '^-- $' "$*" ~/.Signature }
3248 udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
3249 #f5# (Mis)use \kbd{vim} as \kbd{less}
3250 viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
3252 # download video from youtube
3254 if ! [[ -n "$2" ]] ; then
3255 print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
3258 wget -O${2} "http://youtube.com/get_video?"${${${"$(wget -o/dev/null -O- "${1}" | grep -e watch_fullscreen)"}##*watch_fullscreen\?}%%\&fs=*}
3262 # Function Usage: uopen $URL/$file
3263 #f5# Download a file and display it locally
3265 if ! [[ -n "$1" ]] ; then
3266 print "Usage: uopen \$URL/\$file">&2
3270 MIME=$(curl --head $FILE | grep Content-Type | cut -d ' ' -f 2 | cut -d\; -f 1)
3272 curl $FILE | see ${MIME}:-
3276 # Function Usage: doc packagename
3277 #f5# \kbd{cd} to /usr/share/doc/\textit{package}
3278 doc() { cd /usr/share/doc/$1 && ls }
3279 _doc() { _files -W /usr/share/doc -/ }
3280 check_com compdef && compdef _doc doc
3282 #f5# Make screenshot
3284 [[ ! -d ~/shots ]] && mkdir ~/shots
3285 #cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
3286 cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
3292 images=( *.{jpg,gif,png}(.N) )
3294 if [[ $#images -eq 0 ]] ; then
3295 print "No image files found"
3297 ls "$@" "$images[@]"
3301 #f5# Create PDF file from source code
3305 a2ps --medium A4dj -E -o $output $*
3309 # zsh with perl-regex - use it e.g. via:
3310 # regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
3311 #f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
3313 zmodload -i zsh/pcre
3314 pcre_compile $1 && \
3315 pcre_match $2 && echo "regex matches" || echo "regex does not match"
3318 #f5# List files which have been modified within the last {\it n} days
3319 new() { print -l *(m-$1) }
3321 #f5# Grep in history
3322 greph() { history 0 | grep $1 }
3323 # use colors when GNU grep with color-support
3324 #a2# Execute \kbd{grep -{}-color=auto}
3325 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
3326 #a2# Execute \kbd{grep -i -{}-color=auto}
3327 alias GREP='grep -i --color=auto'
3329 # one blank line between each line
3330 if [[ -r ~/.terminfo/m/mostlike ]] ; then
3331 # alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man'
3332 #f5# Watch manpages in a stretched style
3333 man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
3336 # d():Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
3337 # notice: option AUTO_PUSHD has to be set
3338 #f5# Jump between directories
3342 local color=$fg_bold[blue]
3344 dirs -p | while read dir; do
3345 local num="${$(printf "%-4d " $i)/ /.}"
3346 printf " %s $color%s$reset_color\n" $num $dir
3350 read -r 'dir?Jump to directory: ' || return
3351 (( dir == -1 )) && return
3352 if (( dir < 0 || dir >= i )); then
3353 echo d: no such directory stack entry: $dir
3359 # usage example: 'lcheck strcpy'
3360 #f5# Find out which libs define a symbol
3362 if [[ -n "$1" ]] ; then
3363 nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
3365 echo "Usage: lcheck <function>" >&2
3369 #f5# Clean up directory - remove well known tempfiles
3371 FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
3373 if [[ $NBFILES > 0 ]] ; then
3376 echo -n "Remove these files? [y/n] "
3378 if [[ $ans == "y" ]] ; then
3380 echo ">> $PWD purged, $NBFILES files removed"
3382 echo "Ok. .. than not.."
3388 # 'translate' looks up fot a word in a file with language-to-language
3389 # translations (field separator should be " : "). A typical wordlist looks
3391 # | english-word : german-transmission
3392 # It's also only possible to translate english to german but not reciprocal.
3393 # Use the following oneliner to turn back the sort order:
3394 # $ awk -F ':' '{ print $2" : "$1" "$3 }' \
3395 # /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
3396 #f5# Translates a word
3400 translate -l de-en $2
3403 translate -l en-de $2
3406 echo "Usage: $0 { -D | -E }"
3407 echo " -D == German to English"
3408 echo " -E == English to German"
3412 # Some quick Perl-hacks aka /useful/ oneliner
3413 # bew() { perl -le 'print unpack "B*","'$1'"' }
3414 # web() { perl -le 'print pack "B*","'$1'"' }
3415 # hew() { perl -le 'print unpack "H*","'$1'"' }
3416 # weh() { perl -le 'print pack "H*","'$1'"' }
3417 # pversion() { perl -M$1 -le "print $1->VERSION" } # i. e."pversion LWP -> 5.79"
3418 # getlinks () { perl -ne 'while ( m/"((www|ftp|http):\/\/.*?)"/gc ) { print $1, "\n"; }' $* }
3419 # gethrefs () { perl -ne 'while ( m/href="([^"]*)"/gc ) { print $1, "\n"; }' $* }
3420 # getanames () { perl -ne 'while ( m/a name="([^"]*)"/gc ) { print $1, "\n"; }' $* }
3421 # getforms () { perl -ne 'while ( m:(\</?(input|form|select|option).*?\>):gic ) { print $1, "\n"; }' $* }
3422 # getstrings () { perl -ne 'while ( m/"(.*?)"/gc ) { print $1, "\n"; }' $*}
3423 # getanchors () { perl -ne 'while ( m/«([^«»\n]+)»/gc ) { print $1, "\n"; }' $* }
3424 # showINC () { perl -e 'for (@INC) { printf "%d %s\n", $i++, $_ }' }
3425 # vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` }
3426 # vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" }
3428 #f5# List all occurrences of programm in current PATH
3430 if [[ $# = 0 ]] ; then
3431 echo "Usage: $0 program"
3432 echo "Example: $0 zsh"
3433 echo "Lists all occurrences of program in the current PATH."
3435 ls -l ${^path}/*$1*(*N)
3439 # Found in the mailinglistarchive from Zsh (IIRC ~1996)
3440 #f5# Select items for specific command(s) from history
3445 echo "Usage: $0 command"
3448 cmd=(${(f)"$(grep -w $1 $HISTFILE | sort | uniq | pr -tn)"})
3449 print -l $cmd | less -F
3450 echo -n "enter number of desired command [1 - $(( ${#cmd[@]} - 1 ))]: "
3453 print -z "${cmd[$answer]#*$TAB}"
3456 # Use vim to convert plaintext to HTML
3457 #f5# Transform files to html with highlighting
3458 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
3460 # Usage: simple-extract <file>
3461 #f5# Smart archive extractor
3463 if [[ -f $1 ]] ; then
3465 *.tar.bz2) bzip2 -v -d $1 ;;
3466 *.tar.gz) tar -xvzf $1 ;;
3469 *.bz2) bzip2 -d $1 ;;
3471 *.gz) gunzip -d $1 ;;
3472 *.tar) tar -xvf $1 ;;
3473 *.tgz) gunzip -d $1 ;;
3474 *.tbz2) tar -jxvf $1 ;;
3476 *.Z) uncompress $1 ;;
3477 *) echo "'$1' Error. Please go away" ;;
3480 echo "'$1' is not a valid file"
3484 # Usage: smartcompress <file> (<type>)
3485 #f5# Smart archive creator
3487 if [[ -n $2 ]] ; then
3489 tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
3490 tbz2 | tar.bz2) tar -jcvf$1.$2 $1 ;;
3491 tar.Z) tar -Zcvf$1.$2 $1 ;;
3492 tar) tar -cvf$1.$2 $1 ;;
3493 gz | gzip) gzip $1 ;;
3494 bz2 | bzip2) bzip2 $1 ;;
3496 echo "Error: $2 is not a valid compression type"
3500 smartcompress $1 tar.gz
3504 # Usage: show-archive <archive>
3505 #f5# List an archive's content
3507 if [[ -f $1 ]] ; then
3509 *.tar.gz) gunzip -c $1 | tar -tf - -- ;;
3510 *.tar) tar -tf $1 ;;
3511 *.tgz) tar -ztf $1 ;;
3512 *.zip) unzip -l $1 ;;
3514 *.deb) dpkg-deb --fsys-tarfile $1 | tar -tf - -- ;;
3515 *) echo "'$1' Error. Please go away" ;;
3518 echo "'$1' is not a valid archive"
3522 # It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
3523 #f5# Use \kbd{vim} as your manpage reader
3524 vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
3526 # function readme() { $PAGER -- (#ia3)readme* }
3527 #f5# View all README-like files in current directory in pager
3530 files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
3531 if (($#files)) ; then
3534 print 'No README files.'
3538 # function ansi-colors()
3539 #f5# Display ANSI colors
3541 typeset esc="\033[" line1 line2
3542 echo " _ _ _40 _ _ _41_ _ _ _42 _ _ 43_ _ _ 44_ _ _45 _ _ _ 46_ _ _ 47_ _ _ 49_ _"
3543 for fore in 30 31 32 33 34 35 36 37; do
3546 for back in 40 41 42 43 44 45 46 47 49; do
3547 line1="${line1}${esc}${back};${fore}m Normal ${esc}0m"
3548 line2="${line2}${esc}${back};${fore};1m Bold ${esc}0m"
3550 echo -e "$line1\n$line2"
3554 # suidfind() { ls -latg $path | grep '^...s' }
3555 #f5# Find all files in \$PATH with setuid bit set
3556 suidfind() { ls -latg $path/*(sN) }
3558 # See above but this is /better/ ... anywise ..
3560 print 'Output will be written to ~/suid_* ...'
3561 $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
3562 $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
3563 $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
3564 $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
3568 #f5# Reload given functions
3570 for func in $argv ; do
3576 # a small check to see which DIR is located on which server/partition.
3577 # stolen and modified from Sven's zshrc.forall
3578 #f5# Report diskusage of a directory
3580 if [[ -n "$1" ]] ; then
3582 if [[ -d "$dir" ]] ; then
3583 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3585 echo "warning: $dir does not exist" >&2
3589 for dir in $path; do
3590 if [[ -d "$dir" ]] ; then
3591 ( cd $dir; echo "-<$dir>"; du -shx .; echo);
3593 echo "warning: $dir does not exist" >&2
3599 # % slow_print `cat /etc/passwd`
3600 #f5# Slowly print out parameters
3602 for argument in "${@}" ; do
3603 for ((i = 1; i <= ${#1} ;i++)) ; do
3604 print -n "${argument[i]}"
3612 #f5# Show some status info
3615 print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
3616 print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
3617 print "Term..: $TTY ($TERM), $BAUD bauds, $COLUMNS x $LINES cars"
3618 print "Login.: $LOGNAME (UID = $EUID) on $HOST"
3619 print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
3620 print "Uptime:$(uptime)"
3625 #f5# Rip an audio CD
3629 cdrdao read-cd --device $DEVICE --driver generic-mmc audiocd.toc
3630 cdrdao read-cddb --device $DEVICE --driver generic-mmc audiocd.toc
3631 echo " * Would you like to burn the cd now? (yes/no)"
3633 if [[ "$input" = "yes" ]] ; then
3634 echo " ! Burning Audio CD"
3638 echo " ! Invalid response."
3643 #f5# Burn an audio CD (in combination with audiorip)
3646 cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
3647 echo " * Should I remove the temporary files? (yes/no)"
3649 if [[ "$input" = "yes" ]] ; then
3650 echo " ! Removing Temporary Files."
3655 echo " ! Invalid response."
3659 #f5# Make an audio CD from all mp3 files
3661 # TODO: do the renaming more zshish, possibly with zmv()
3663 for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
3664 for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
3665 for i in *.mp3; do mpg123 -w `basename $i .mp3`.wav $i; done
3667 for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
3670 #f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
3672 echo " * Volume name "
3674 echo " * ISO Name (ie. tmp.iso)"
3676 echo " * Directory or File"
3678 mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
3681 #f5# Simple thumbnails generator
3683 rm -rf thumb-* index.html
3687 <title>Images</title>
3689 <body>" > index.html
3690 for f in *.(gif|jpeg|jpg|png) ; do
3691 convert -size 100x200 "$f" -resize 100x200 thumb-"$f"
3692 echo " <a href=\"$f\"><img src=\"thumb-$f\"></a>" >> index.html
3696 </html>" >> index.html
3699 #f5# Set all ulimit parameters to \kbd{unlimited}
3710 # ogg2mp3 with bitrate of 192
3712 oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
3715 #f5# RFC 2396 URL encoding in Z-Shell
3717 setopt localoptions extendedglob
3719 print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
3722 #f5# Install x-lite (VoIP software)
3724 setopt local_options
3726 [[ -d ~/tmp ]] || mkdir ~/tmp
3729 echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
3730 if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
3731 unp X-Lite_Install.tar.gz && echo done || echo failed
3733 echo "Error while downloading." ; return 1
3736 if [[ -x xten-xlite/xtensoftphone ]] ; then
3737 echo "Execute xten-xlite/xtensoftphone to start xlite."
3743 setopt local_options
3745 echo "Downloading debian package of skype."
3746 echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
3747 wget http://www.skype.com/go/getskype-linux-deb
3748 $SUDO dpkg -i skype*.deb && echo "skype installed."
3751 #f5# Install beta-version of skype
3753 setopt local_options
3755 echo "Downloading debian package of skype (beta version)."
3756 wget http://www.skype.com/go/getskype-linux-beta-deb
3757 $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
3760 #f5# Install gizmo (VoIP software)
3762 setopt local_options
3764 echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
3765 $SUDO apt-get update
3766 $SUDO apt-get install libgtk2.0-0 gconf2 libstdc++6 libasound2 zlib1g
3767 wget "$(lynx --dump http://gizmo5.com/pc/download/linux/ | awk '/libstdc\+\+6.*\.deb/ {print $2}')"
3768 $SUDO dpkg -i gizmo-project*.deb && echo "gizmo installed."
3771 #f5# Get and run AIR (Automated Image and Restore)
3773 setopt local_options
3775 [[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
3777 wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
3778 tar zxf air-$VER.tar.gz
3780 INTERACTIVE=no $SUDO ./install-air-1.2.8
3781 [[ -x /usr/local/bin/air ]] && [[ -n "$DISPLAY" ]] && $SUDO air
3784 #f5# Get specific git commitdiff
3786 if [[ -z $GITTREE ]] ; then
3787 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3789 if ! [[ -z $1 ]] ; then
3790 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commitdiff;h=$1"
3792 echo "Usage: git-get-diff <commit>"
3796 #f5# Get specific git commit
3798 if [[ -z $GITTREE ]] ; then
3799 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3801 if ! [[ -z $1 ]] ; then
3802 ${=BROWSER} "http://kernel.org/git/?p=$GITTREE;a=commit;h=$1"
3804 echo "Usage: git-get-commit <commit>"
3808 #f5# Get specific git diff
3809 git-get-plaindiff () {
3810 if [[ -z $GITTREE ]] ; then
3811 GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
3813 if [[ -z $1 ]] ; then
3814 echo 'Usage: git-get-plaindiff '
3816 echo -n "Downloading $1.diff ... "
3817 # avoid "generating ..." stuff from kernel.org server:
3818 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O /dev/null
3819 wget --quiet "http://kernel.org/git/?p=$GITTREE;a=commitdiff_plain;h=$1" -O $1.diff \
3820 && echo done || echo failed
3825 # http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
3826 #f5# Log 'make install' output
3828 [[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
3829 make -n install > ~/.errorlogs/${PWD##*/}-makelog
3832 #f5# Indent source code
3834 indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
3837 # highlight important stuff in diff output, usage example: hg diff | hidiff
3838 #m# a2 hidiff \kbd{histring} oneliner for diffs
3839 check_com -c histring && \
3840 alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
3842 # rename pictures based on information found in exif headers
3843 #f5# Rename pictures based on information found in exif headers
3845 if [[ $# -lt 1 ]] ; then
3846 echo 'Usage: jpgrename $FILES' >& 2
3849 echo -n 'Checking for jhead with version newer than 1.9: '
3850 jhead_version=`jhead -h | grep 'used by most Digital Cameras. v.*' | awk '{print $6}' | tr -d v`
3851 if [[ $jhead_version > '1.9' ]]; then
3852 echo 'success - now running jhead.'
3853 jhead -n%Y-%m-%d_%Hh%M_%f $*
3855 echo 'failed - exiting.'
3860 # open file in vim and jump to line
3861 # http://www.downgra.de/archives/2007/05/08/T19_21_11/
3864 params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
3865 params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
3869 # get_ic() - queries imap servers for capabilities; real simple. no imaps
3872 if [[ ! -z $1 ]] ; then
3874 print "querying imap server on $1:${port}...\n";
3875 print "a1 capability\na2 logout\n" | nc $1 ${port}
3877 print "usage:\n $0 <imap-server> [port]"
3881 # creates a Maildir/ with its {new,cur,tmp} subdirs
3884 root=${MAILDIR_ROOT:-${HOME}/Mail}
3885 if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
3887 mkdir -p ${root}/${subdir}/{cur,new,tmp}
3890 # xtrename() rename xterm from within GNU-screen
3892 if [[ -z ${DISPLAY} ]] ; then
3893 printf 'xtrename only makes sense in X11.\n'
3896 if [[ -z ${1} ]] ; then
3897 printf 'usage: xtrename() "title for xterm"\n'
3898 printf ' renames the title of xterm from _within_ screen.\n'
3899 printf ' Also works without screen.\n'
3902 print -n "\eP\e]0;${1}\C-G\e\\"
3906 # hl() highlighted less
3907 # http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
3908 if check_com -c highlight ; then
3911 theme=${HL_THEME:-""}
3914 ( printf 'available languages (syntax parameter):\n\n' ;
3915 highlight --list-langs ; ) | less -SMr
3918 ( printf 'available themes (style parameter):\n\n' ;
3919 highlight --list-themes ; ) | less -SMr
3922 printf 'usage: hl <syntax[:theme]> <file>\n'
3923 printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
3924 printf ' Example: hl c main.c\n'
3927 if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
3928 printf 'usage: hl <syntax[:theme]> <file>\n'
3929 printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
3930 (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
3934 [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
3935 if [[ -n ${theme} ]] ; then
3936 highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
3938 highlight --ansi --syntax ${lang} ${2} | less -SMr
3944 # ... and a proper completion for hl()
3945 # needs 'highlight' as well, so it fits fine in here.
3946 function _hl_genarg() {
3948 if [[ -prefix 1 *: ]] ; then
3950 themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
3952 _wanted -C list themes expl theme compadd ${themes}
3955 langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
3956 _wanted -C list languages expl languages compadd -S ':' -q ${langs}
3959 function _hl_complete() {
3960 _arguments -s '1: :_hl_genarg' '2:files:_path_files'
3962 compdef _hl_complete hl
3965 # create small urls via tinyurl.com using wget, grep and sed
3967 [[ -z ${1} ]] && print "please give an url to shrink." && return 1
3969 local tiny="http://tinyurl.com/create.php?url="
3970 #print "${tiny}${url}" ; return
3974 | grep -Eio 'value="(http://tinyurl.com/.*)"' \
3975 | sed 's/value=//;s/"//g'
3978 #f2# Print a specific line of file(s).
3981 if [ $# -lt 2 ] ; then
3982 print "Usage: linenr <number>[,<number>] <file>" ; return 1
3983 elif [ $# -eq 2 ] ; then
3986 command ed -s $file <<< "${number}n"
3990 for file in "$@" ; do
3991 if [ ! -d $file ] ; then
3993 command ed -s $file <<< "${number}n" 2> /dev/null
4002 #f2# Find history events by search pattern and list them by date.
4005 local usage help ident format_l format_s first_char remain first last
4006 usage='USAGE: whatwhen [options] <searchstring> <search range>'
4007 help='Use' \`'whatwhen -h'\'' for further explanations.'
4008 ident=${(l,${#${:-Usage: }},, ,)}
4009 format_l="${ident}%s\t\t\t%s\n"
4010 format_s="${format_l//(\\t)##/\\t}"
4011 # Make the first char of the word to search for case
4012 # insensitive; e.g. [aA]
4013 first_char=[${(L)1[1]}${(U)1[1]}]
4015 # Default search range is `-100'.
4017 # Optional, just used for `<first> <last>' given.
4021 printf '%s\n\n' 'ERROR: No search string specified. Aborting.'
4022 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4025 printf '%s\n\n' ${usage}
4027 printf $format_l '-h' 'show help text'
4029 print 'SEARCH RANGE:'
4030 printf $format_l "'0'" 'the whole history,'
4031 printf $format_l '-<n>' 'offset to the current history number; (default: -100)'
4032 printf $format_s '<[-]first> [<last>]' 'just searching within a give range'
4033 printf '\n%s\n' 'EXAMPLES:'
4034 printf ${format_l/(\\t)/} 'whatwhen grml' '# Range is set to -100 by default.'
4035 printf $format_l 'whatwhen zsh -250'
4036 printf $format_l 'whatwhen foo 1 99'
4039 printf '%s\n%s\n\n' ${usage} ${help} && return 1
4042 # -l list results on stout rather than invoking $EDITOR.
4043 # -i Print dates as in YYYY-MM-DD.
4044 # -m Search for a - quoted - pattern within the history.
4045 fc -li -m "*${first_char}${remain}*" $first $last
4051 # change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
4053 [[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
4054 if ! [[ -r "$FLUXKEYS" ]] ; then
4055 echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
4058 if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
4059 echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
4060 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
4061 elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
4062 echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
4063 sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
4065 echo 'Sorry, do not know what to do.'
4071 # retrieve weather information on the console
4072 # Usage example: 'weather LOWG'
4075 print 'Usage: weather <station_id>' >&2
4076 print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
4080 local PLACE="${1:u}"
4081 local FILE="$HOME/.weather/$PLACE"
4082 local LOG="$HOME/.weather/log"
4084 [[ -d $HOME/.weather ]] || {
4085 print -n "Creating $HOME/.weather: "
4086 mkdir $HOME/.weather
4090 print "Retrieving information for ${PLACE}:"
4092 wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
4094 if [[ $? -eq 0 ]] ; then
4095 if [[ -n "$VERBOSE" ]] ; then
4098 DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
4099 TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
4101 echo "temp: $TEMPERATURE"
4104 print "There was an error retrieving the weather information for $PLACE" >&2
4111 # mercurial related stuff {{{
4112 if check_com -c hg ; then
4113 # gnu like diff for mercurial
4114 # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
4115 #f5# GNU like diff for mercurial
4117 for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
4120 # build debian package
4121 #a2# Alias for \kbd{hg-buildpackage}
4122 alias hbp='hg-buildpackage'
4124 # execute commands on the versioned patch-queue from the current repos
4125 alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
4127 # diffstat for specific version of a mercurial repository
4128 # hgstat => display diffstat between last revision and tip
4129 # hgstat 1234 => display diffstat between revision 1234 and tip
4130 #f5# Diffstat for specific version of a mercurial repos
4132 [[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
4135 #f5# Get current mercurial tip via hg itself
4137 setopt local_options
4139 if [[ -f mercurial-tree/.hg ]] ; then
4141 echo "Running hg pull for retreiving latest version..."
4143 echo "Finished update. Building mercurial"
4145 echo "Setting \$PATH to $PWD:\$PATH..."
4146 export PATH="$PWD:$PATH"
4148 echo "Downloading mercurial via hg"
4149 hg clone http://selenic.com/repo/hg mercurial-tree
4151 echo "Building mercurial"
4153 echo "Setting \$PATH to $PWD:\$PATH..."
4154 export PATH="$PWD:$PATH"
4155 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4156 # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
4157 # export PYTHONPATH=${HOME}/lib/python
4161 fi # end of check whether we have the 'hg'-executable
4163 # get current mercurial snapshot
4164 #f5# Get current mercurial snapshot
4166 setopt local_options
4168 if [[ -f mercurial-snapshot.tar.gz ]] ; then
4169 echo "mercurial-snapshot.tar.gz exists already, skipping download."
4171 echo "Downloading mercurial snapshot"
4172 wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
4174 echo "Unpacking mercurial-snapshot.tar.gz"
4175 tar zxf mercurial-snapshot.tar.gz
4176 cd mercurial-snapshot/
4177 echo "Installing required build-dependencies"
4178 $SUDO apt-get update
4179 $SUDO apt-get install python2.4-dev
4180 echo "Building mercurial"
4182 echo "Setting \$PATH to $PWD:\$PATH..."
4183 export PATH="$PWD:$PATH"
4184 echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
4188 # some useful commands often hard to remember - let's grep for them {{{
4190 # Work around ion/xterm resize bug.
4191 #if [[ "$SHLVL" -eq 1 ]]; then
4192 # if check_com -c resize ; then
4193 # eval `resize </dev/null`
4198 # /usr/bin/jackd -dalsa -dhw:0 -r48000 -p1024 -n2
4199 # now play audio file:
4200 # alsaplayer -o jack foobar.mp3
4202 # send files via netcat
4204 # send() {j=$*; tar cpz ${j/%${!#}/}|nc -w 1 ${!#} 51330;}
4206 # alias receive='nc -vlp 51330 | tar xzvp'
4209 # dh_make -e foo@localhost -f $1
4210 # dpkg-buildpackage -rfakeroot
4212 # dpkg-scanpackages ./ /dev/null | gzip > Packages.gz
4213 # dpkg-scansources . | gzip > Sources.gz
4214 # grep-dctrl --field Maintainer $* /var/lib/apt/lists/*
4217 # convert -geometry 200x200 -interlace LINE -verbose
4218 # ldapsearch -x -b "OU=Bedienstete,O=tug" -h ldap.tugraz.at sn=$1
4219 # ps -ao user,pcpu,start,command
4220 # gpg --keyserver blackhole.pca.dfn.de --recv-keys
4221 # xterm -bg black -fg yellow -fn -misc-fixed-medium-r-normal--14-140-75-75-c-90-iso8859-15 -ah
4222 # nc -vz $1 1-1024 # portscan via netcat
4223 # wget --mirror --no-parent --convert-links
4225 # autoload -U tetris; zle -N tetris; bindkey '...' ; echo "press ... for playing tennis"
4227 # modify console cursor
4228 # see http://www.tldp.org/HOWTO/Framebuffer-HOWTO-5.html
4229 # print $'\e[?96;0;64c'
4232 # grml-small cleanups {{{
4234 # The following is used to remove zsh-config-items that do not work
4235 # in grml-small by default.
4236 # If you do not want these adjustments (for whatever reason), set
4237 # $GRMLSMALL_SPECIFIC to 0 in your .zshrc.pre file (which this configuration
4238 # sources if it is there).
4240 if (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall ; then
4243 unalias 'V' &> /dev/null
4244 unfunction vman &> /dev/null
4245 unfunction vimpm &> /dev/null
4246 unfunction vimhelp &> /dev/null
4247 unfunction viless &> /dev/null
4248 unfunction 2html &> /dev/null
4250 # manpages are not in grmlsmall
4251 unfunction manzsh &> /dev/null
4252 unalias man2 &> /dev/null
4253 unalias man &> /dev/null
4254 unfunction man2 &> /dev/null
4260 # finally source a local zshrc {{{
4262 # this allows us to stay in sync with grml's zshrc and put own
4263 # modifications in ~/.zshrc.local
4265 xsource "${HOME}/.zshrc.local"
4269 ### doc strings for external functions from files {{{
4270 #m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
4273 ## END OF FILE #################################################################
4274 # vim:filetype=zsh foldmethod=marker autoindent expandtab shiftwidth=4