# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Mon Sep 18 18:54:28 CEST 2006 [mika]
+# Latest change: Son Dez 17 14:50:06 CET 2006 [mika]
################################################################################
# source ~/.zshrc.global {{{
type compinit &>/dev/null || { autoload -U compinit && compinit }
# }}}
+# make sure isgrmlsmall is defined {{{
+ type isgrmlsmall &>/dev/null || function isgrmlsmall () { return 1 }
+# }}}
+
## variables {{{
+# do you want grmlsmall-specific adjustments?
+ GRMLSMALL_SPECIFIC=1
+
# set terminal property (used e.g. by msgid-chooser)
export COLORTERM="yes"
# set default browser
- if [ -z $BROWSER ] ; then
+ if [ -z "$BROWSER" ] ; then
if [ -n "$DISPLAY" ] ; then
[ -x =firefox ] && export BROWSER=firefox
else
# These do not have to be at the beginning of the command line.
# Avoid typing cd ../../ for going two dirs down and so on
# Usage, e.g.: "$ cd ...' or just '$ ...' with 'setopt auto_cd'
- alias -g '...'='../..'
- alias -g '....'='../../..'
-# Usage is "$ somecommand C (this pipes it into 'wc -l'):
- alias -g BG='& exit'
- alias -g C='|wc -l'
- alias -g G='|grep'
- alias -g H='|head'
- alias -g Hl=' --help |& less -r'
- alias -g K='|keep'
- alias -g L='|less'
- alias -g LL='|& less -r'
- alias -g M='|most'
- alias -g N='&>/dev/null'
- alias -g R='| tr A-z N-za-m'
- alias -g SL='| sort | less'
- alias -g S='| sort'
- alias -g T='|tail'
- alias -g V='| vim -'
+# Notice: deactivated by 061112 by default, we use another approach
+# known as "power completion / abbreviation expansion"
+# alias -g '...'='../..'
+# alias -g '....'='../../..'
+# alias -g BG='& exit'
+# alias -g C='|wc -l'
+# alias -g G='|grep'
+# alias -g H='|head'
+# alias -g Hl=' --help |& less -r'
+# alias -g K='|keep'
+# alias -g L='|less'
+# alias -g LL='|& less -r'
+# alias -g M='|most'
+# alias -g N='&>/dev/null'
+# alias -g R='| tr A-z N-za-m'
+# alias -g SL='| sort | less'
+# alias -g S='| sort'
+# alias -g T='|tail'
+# alias -g V='| vim -'
# }}}
## aliases {{{
alias conkeror='firefox -chrome chrome://conkeror/content'
# arch/tla stuff
- alias ldiff='tla what-changed --diffs | less'
- alias tbp='tla-buildpackage'
- alias mirror='tla archive-mirror'
- alias commit='tla commit'
- alias merge='tla star-merge'
+ if type -p tla &>/dev/null ; then
+ alias tdi='tla what-changed --diffs | less'
+ alias tbp='tla-buildpackage'
+ alias tmi='tla archive-mirror'
+ alias tco='tla commit'
+ alias tme='tla star-merge'
+ fi
# listing stuff
alias dir="ls -lSrah"
# console stuff
alias cmplayer='mplayer -vo fbdev'
- alias fbmplayer='mplayer -vo fbdev'
+ alias fbmplayer='mplayer -vo fbdev -fs -zoom'
alias fblinks='links2 -driver fb'
# ignore ~/.ssh/known_hosts entries
[ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
# check whether Debian's package management (dpkg) is running
- alias check_dpkg_running="sudo dpkg_running"
+ alias check_dpkg_running="$SUDO dpkg_running"
# }}}
## useful functions {{{
cvsr() { rcs2log $* | $PAGER }
cvss() { cvs status -v $* }
debbug() { ${=BROWSER} "http://bugs.debian.org/$*" }
- debbugm() { bts show --mbox $1 } # provide bugnummer as $1
+ debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"$*" }
wodeb () { ${=BROWSER} "http://packages.debian.org/cgi-bin/search_contents.pl?word=$1&version=${2:-unstable}" }
+ which google &>/dev/null && gex () { google "\"[ $1]\" $*" } # exact search at google
+
# Function Usage: doc packagename
doc() { cd /usr/share/doc/$1 && ls }
_doc() { _files -W /usr/share/doc -/ }
compdef _doc doc
-# debian upgrade
- upgrade () {
- if [ -z $1 ] ; then
- sudo apt-get update
- sudo apt-get -u upgrade
- else
- ssh $1 sudo apt-get update
- # ask before the upgrade
- local dummy
- ssh $1 sudo apt-get --no-act upgrade
- echo -n "Process the upgrade ?"
- read -q dummy
- if [[ $dummy == "y" ]] ; then
- ssh $1 sudo apt-get -u upgrade --yes
- fi
- fi
- }
-
# make screenshot of current desktop (use 'import' from ImageMagic)
sshot() {
[[ ! -d ~/shots ]] && mkdir ~/shots
cd ~/shots ; sleep 5; import -window root shot_`date --iso-8601=m`.jpg
}
-
# list images only
limg() {
local -a images
fi
}
-
# create pdf file from source code
makereadable() {
output=$1
pcre_compile $1 && \
pcre_match $2 && echo "regex matches" || echo "regex does not match"
}
+
# list files which have been modified within the last x days
new() { print -l *(m-$1) }
cd ~$dir
}
-# provide useful information on globbing
- H-Glob() {
- echo -e "
- / directories
- . plain files
- @ symbolic links
- = sockets
- p named pipes (FIFOs)
- * executable plain files (0100)
- % device files (character or block special)
- %b block special files
- %c character special files
- r owner-readable files (0400)
- w owner-writable files (0200)
- x owner-executable files (0100)
- A group-readable files (0040)
- I group-writable files (0020)
- E group-executable files (0010)
- R world-readable files (0004)
- W world-writable files (0002)
- X world-executable files (0001)
- s setuid files (04000)
- S setgid files (02000)
- t files with the sticky bit (01000)
- print *(m-1) # Dateien, die vor bis zu einem Tag modifiziert wurden.
- print *(a1) # Dateien, auf die vor einem Tag zugegriffen wurde.
- print *(@) # Nur Links
- print *(Lk+50) # Dateien die ueber 50 Kilobytes grosz sind
- print *(Lk-50) # Dateien die kleiner als 50 Kilobytes sind
- print **/*.c # Alle *.c - Dateien unterhalb von \$PWD
- print **/*.c~file.c # Alle *.c - Dateien, aber nicht 'file.c'
- print (foo|bar).* # Alle Dateien mit 'foo' und / oder 'bar' am Anfang
- print *~*.* # Nur Dateien ohne '.' in Namen
- chmod 644 *(.^x) # make all non-executable files publically readable
- print -l *(.c|.h) # Nur Dateien mit dem Suffix '.c' und / oder '.h'
- print **/*(g:users:) # Alle Dateien/Verzeichnisse der Gruppe >users<
- echo /proc/*/cwd(:h:t:s/self//) # Analog zu >ps ax | awk '{print $1}'<"
- }
-
+# find out which libs define a symbol
+# usage example: 'lcheck strcpy'
lcheck() {
- nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"":[[:xdigit:]]\{8\} . .*$1"
+ if [ -n "$1" ] ; then
+ nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
+ else
+ echo "Usage: lcheck <function>" >&2
+ fi
}
# clean up directory
if [[ $NBFILES > 0 ]]; then
print $FILES
local ans
- echo -n "Remove this files? [y/n] "
+ echo -n "Remove these files? [y/n] "
read -q ans
if [[ $ans == "y" ]]
then
cl() { cd $1 && ls -a }
# Use vim to convert plaintext to HTML
- 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 > /dev/null 2> /dev/null }
+ 2html() { vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null }
# Usage: simple-extract <file>
# Description: extracts archived files (maybe)
fi
}
+# follow symlinks
folsym() {
if [[ -e $1 || -h $1 ]]; then
file=$1
suidfind() { ls -latg $path/*(sN) }
# See above but this is /better/ ... anywise ..
-# Note: Add $USER and 'find' with "NOPASSWD" in your /etc/sudoers or run it
-# as root (UID == 0)
findsuid() {
- if [ UID != 0 ] ; then
- print 'Not running as root. Trying to run via sudo...'
- RUNASROOT=sudo
- fi
- print 'Output will be written to ~/suid_* ...'
- $RUNASROOT find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
- $RUNASROOT find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
- $RUNASROOT find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
- $RUNASROOT find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
- print 'Finished'
+ print 'Output will be written to ~/suid_* ...'
+ $SUDO find / -type f \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suidfiles.`date "+%Y-%m-%d"`.out 2>&1
+ $SUDO find / -type d \( -perm -4000 -o -perm -2000 \) -ls > ~/suid_suiddirs.`date "+%Y-%m-%d"`.out 2>&1
+ $SUDO find / -type f \( -perm -2 -o -perm -20 \) -ls > ~/suid_writefiles.`date "+%Y-%m-%d"`.out 2>&1
+ $SUDO find / -type d \( -perm -2 -o -perm -20 \) -ls > ~/suid_writedirs.`date "+%Y-%m-%d"`.out 2>&1
+ print 'Finished'
}
# Reload functions.
# a small check to see which DIR is located on which server/partition.
# stolen and modified from Sven's zshrc.forall
dirspace() {
- for dir in $path;
- do
- (cd $dir; echo "-<$dir>"; du -shx .; echo);
+ if [ -n "$1" ] ; then
+ for dir in $* ; do
+ if [ -d "$dir" ] ; then
+ ( cd $dir; echo "-<$dir>"; du -shx .; echo);
+ else
+ echo "warning: $dir does not exist" >&2
+ fi
+ done
+ else
+ for dir in $path; do
+ if [ -d "$dir" ] ; then
+ ( cd $dir; echo "-<$dir>"; du -shx .; echo);
+ else
+ echo "warning: $dir does not exist" >&2
+ fi
done
+ fi
}
-# $ show_print `cat /etc/passwd`
+# % slow_print `cat /etc/passwd`
slow_print() {
for argument in "${@}"
do
print ""
}
+# display system state
status() {
print ""
print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
print ""
}
+# Rip an audio CD
audiorip() {
mkdir -p ~/ripps
cd ~/ripps
fi
}
+# and burn it
audioburn() {
cd ~/ripps
cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
fi
}
+# Make an audio CD from all mp3 files
mkaudiocd() {
cd ~/ripps
for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
}
+# Create an ISO image. You are prompted for volume name, filename and directory
mkiso() {
echo " * Volume name "
read volume
mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
}
-# generate thumbnails ;)
+# simple thumbnails generator
genthumbs () {
rm -rf thumb-* index.html
echo "
# get x-lite voip software
getxlite() {
- [ -d ~/tmp ] || mkdir ~/tmp
- cd ~/tmp
- echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
- if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
- unp X-Lite_Install.tar.gz && echo done || echo failed
- else
- echo "Error while downloading." ; return 1
- fi
- if [ -x xten-xlite/xtensoftphone ] ; then
- echo "Execute xten-xlite/xtensoftphone to start xlite."
- fi
+ setopt local_options
+ setopt errreturn
+ [ -d ~/tmp ] || mkdir ~/tmp
+ cd ~/tmp
+ echo "Downloading http://www.counterpath.com/download/X-Lite_Install.tar.gz and storing it in ~/tmp:"
+ if wget http://www.counterpath.com/download/X-Lite_Install.tar.gz ; then
+ unp X-Lite_Install.tar.gz && echo done || echo failed
+ else
+ echo "Error while downloading." ; return 1
+ fi
+ if [ -x xten-xlite/xtensoftphone ] ; then
+ echo "Execute xten-xlite/xtensoftphone to start xlite."
+ fi
}
# get skype
getskype() {
- echo "Downloading debian package of skype."
- echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
- wget http://www.skype.com/go/getskype-linux-deb
- # mkdir skype.install
- # dpkg-deb --extract skype_*.deb skype.install/
- # dpkg-deb --control skype_*.deb skype.install/DEBIAN
- # sed -i 's/libqt3c102-mt/libqt3-mt/' skype.install/DEBIAN/control
- # dpkg --build skype.install
- sudo dpkg -i skype_debian-*.deb && echo "skype installed."
+ setopt local_options
+ setopt errreturn
+ echo "Downloading debian package of skype."
+ echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
+ wget http://www.skype.com/go/getskype-linux-deb
+ $SUDO dpkg -i skype_debian-*.deb && echo "skype installed."
}
# get beta-version of skype
getskypebeta() {
- echo "Downloading debian package of skype (beta version)."
- wget http://www.skype.com/go/getskype-linux-beta-deb
- sudo dpkg -i skype-beta*.deb && echo "skype installed."
+ setopt local_options
+ setopt errreturn
+ echo "Downloading debian package of skype (beta version)."
+ wget http://www.skype.com/go/getskype-linux-beta-deb
+ $SUDO dpkg -i skype-beta*.deb && echo "skype installed."
}
-# get gzimo (voicp software)
+# get gzimo (VoIP software)
getgizmo() {
+ setopt local_options
+ setopt errreturn
echo "gconf2-common and libgconf2-4 have to be available. Installing therefor."
- sudo apt-get update
- sudo apt-get install gconf2-common libgconf2-4
+ $SUDO apt-get update
+ $SUDO apt-get install gconf2-common libgconf2-4
wget $(lynx --dump http://www.gizmoproject.com/download-linux.html | awk '/\.deb/ {print $2" "}' | tr -d '\n')
- sudo dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed."
+ $SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed."
}
# get AIR - Automated Image and Restore
getair() {
+ setopt local_options
+ setopt errreturn
[ -w . ] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
local VER='1.2.8'
wget http://puzzle.dl.sourceforge.net/sourceforge/air-imager/air-$VER.tar.gz
tar zxf air-$VER.tar.gz
cd air-$VER
- INTERACTIVE=no sudo ./install-air-1.2.8
- [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && sudo air
+ INTERACTIVE=no $SUDO ./install-air-1.2.8
+ [ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && $SUDO air
}
# get specific git commitdiff
indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
}
+# highlight important stuff in diff output, usage example: hg diff | hidiff
+ [ -x =histring ] && \
+ alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
# rename pictures based on information found in exif headers
exirename() {
fi
fi
}
+# }}}
+# mercurial related stuff {{{
+ if type -p hg &>/dev/null ; then
+ # gnu like diff for mercurial
+ # http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
+ hgdi() {
+ for i in `hg status -marn "$@"` ; diff -ubwd <(hg cat "$i") "$i"
+ }
+
+ # build debian package
+ alias hbp='hg-buildpackage'
+
+ # diffstat for specific version of a mercurial repository
+ # hgstat => display diffstat between last revision and tip
+ # hgstat 1234 => display diffstat between revision 1234 and tip
+ hgstat() {
+ [ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
+ }
+
+ # get current mercurial tip via hg itself
+ gethgclone() {
+ setopt local_options
+ setopt errreturn
+ if [ -f mercurial-tree/.hg ] ; then
+ cd mercurial-tree
+ echo "Running hg pull for retreiving latest version..."
+ hg pull
+ echo "Finished update. Building mercurial"
+ make local
+ echo "Setting \$PATH to $PWD:\$PATH..."
+ export PATH="$PWD:$PATH"
+ else
+ echo "Downloading mercurial via hg"
+ hg clone http://selenic.com/repo/hg mercurial-tree
+ cd mercurial-tree
+ echo "Building mercurial"
+ make local
+ echo "Setting \$PATH to $PWD:\$PATH..."
+ export PATH="$PWD:$PATH"
+ echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
+ # echo "Setting \$PYTHONPATH to PYTHONPATH=\${HOME}/lib/python,"
+ # export PYTHONPATH=${HOME}/lib/python
+ fi
+ }
+
+ fi # end of check whether we have the 'hg'-executable
+
+ # get current mercurial snapshot
+ gethgsnap() {
+ setopt local_options
+ setopt errreturn
+ if [ -f mercurial-snapshot.tar.gz ] ; then
+ echo "mercurial-snapshot.tar.gz exists already, skipping download."
+ else
+ echo "Downloading mercurial snapshot"
+ wget http://www.selenic.com/mercurial/mercurial-snapshot.tar.gz
+ fi
+ echo "Unpacking mercurial-snapshot.tar.gz"
+ tar zxf mercurial-snapshot.tar.gz
+ cd mercurial-snapshot/
+ echo "Installing required build-dependencies"
+ $SUDO apt-get update
+ $SUDO apt-get install python2.4-dev
+ echo "Building mercurial"
+ make local
+ echo "Setting \$PATH to $PWD:\$PATH..."
+ export PATH="$PWD:$PATH"
+ echo "make sure you set it permanent via ~/.zshrc if you plan to use it permanently."
+ }
# }}}
# some useful commands often hard to remember - let's grep for them {{{
# print $'\e[?96;0;64c'
# }}}
-# finally source a local zshrc {{{
+# finally source a local zshrc and grmlsmall-specific configuration {{{
+
+# The following file is used to remove zsh-config-items that do not work
+# in grml-small by default.
+# If you do not want these adjustments (for whatever reason),
+# there are three ways to accomplish that:
+# a) at the beginning of this file (variables section), set
+# $GRMLSMALL_SPECIFIC to 0 or comment out the variable definition.
+# b) remove/rename .zshrc.grmlsmall
+# c) comment out the following line
+ (( GRMLSMALL_SPECIFIC > 0 )) && isgrmlsmall && source ~/.zshrc.grmlsmall
+
# this allows us to stay in sync with /etc/skel/.zshrc
# through 'ln -s /etc/skel/.zshrc ~/.zshrc' and put own
# modifications in ~/.zshrc.local
projects / grml-etc-core.git / blobdiff