# 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: Sam Feb 24 19:21:35 CET 2007 [mika]
+# Latest change: Mit Aug 08 21:22:03 CEST 2007 [mika]
################################################################################
# source ~/.zshrc.global {{{
fi
# }}}
+# check whether global file has been read {{{
+ if [ -z "$ZSHRC_GLOBAL_HAS_BEEN_READ" ] ; then
+ print 'Warning: global zsh config has not been read'>&2
+ fi
+# }}}
+
+# autoloading stuff {{{
+# associate types and extensions (be aware with perl scripts and anwanted behaviour!)
+# type zsh-mime-setup &>/dev/null || { autoload zsh-mime-setup && zsh-mime-setup }
+# alias -s pl='perl -S'
+# }}}
+
# completion system {{{
# just make sure it is loaded in this file too
type compinit &>/dev/null || { autoload -U compinit && compinit }
# set default browser
if [ -z "$BROWSER" ] ; then
if [ -n "$DISPLAY" ] ; then
+ #v# If X11 is running
[ -x $(which firefox) ] && export BROWSER=firefox
else
+ #v# If no X11 is running
[ -x $(which w3m) ] && export BROWSER=w3m
fi
fi
+ #v#
(( ${+PAGER} )) || export PAGER="less"
# export qtdir
+ #m# v QTDIR \kbd{/usr/share/qt[34]}\quad [for non-root only]
[ -d /usr/share/qt3 ] && export QTDIR=/usr/share/qt3
[ -d /usr/share/qt4 ] && export QTDIR=/usr/share/qt4
# support running 'jikes *.java && jamvm HelloWorld' OOTB:
+ #v# [for non-root only]
[ -f /usr/share/classpath/glibj.zip ] && export JIKESPATH=/usr/share/classpath/glibj.zip
# }}}
# fi
# general
+ #a2# Execute \kbd{du -sch}
alias da='du -sch'
+ #a2# Execute \kbd{jobs -l}
alias j='jobs -l'
# alias u='translate -i' # translate
# compile stuff
+ #a2# Execute \kbd{./configure}
alias CO="./configure"
+ #a2# Execute \kbd{./configure --help}
alias CH="./configure --help"
# http://conkeror.mozdev.org/
+ #a2# Run a keyboard driven firefox
alias conkeror='firefox -chrome chrome://conkeror/content'
# arch/tla stuff
if type -p tla &>/dev/null ; then
+ #a2# Execute \kbd{tla what-changed --diffs | less}
alias tdi='tla what-changed --diffs | less'
+ #a2# Execute \kbd{tla-buildpackage}
alias tbp='tla-buildpackage'
+ #a2# Execute \kbd{tla archive-mirror}
alias tmi='tla archive-mirror'
+ #a2# Execute \kbd{tla commit}
alias tco='tla commit'
+ #a2# Execute \kbd{tla star-merge}
alias tme='tla star-merge'
fi
# listing stuff
+ #a2# Execute \kbd{ls -lSrah}
alias dir="ls -lSrah"
+ #a2# Only show dot-directories
alias lad='ls -d .*(/)' # only show dot-directories
+ #a2# Only show dot-files
alias lsa='ls -a .*(.)' # only show dot-files
+ #a2# Only files with setgid/setuid/sticky flag
alias lss='ls -l *(s,S,t)' # only files with setgid/setuid/sticky flag
+ #a2# Only show 1st ten symlinks
alias lsl='ls -l *(@[1,10])' # only symlinks
+ #a2# Display only executables
alias lsx='ls -l *(*[1,10])' # only executables
+ #a2# Display world-{readable,writable,executable} files
alias lsw='ls -ld *(R,W,X.^ND/)' # world-{readable,writable,executable} files
+ #a2# Display the ten biggest files
alias lsbig="ls -flh *(.OL[1,10])" # display the biggest files
+ #a2# Only show directories
alias lsd='ls -d *(/)' # only show directories
+ #a2# Only show empty directories
alias lse='ls -d *(/^F)' # only show empty directories
+ #a2# Display the ten newest files
alias lsnew="ls -rl *(D.om[1,10])" # display the newest files
+ #a2# Display the ten oldest files
alias lsold="ls -rtlh *(D.om[1,10])" # display the oldest files
+ #a2# Display the ten smallest files
alias lssmall="ls -Srl *(.oL[1,10])" # display the smallest files
# chmod
+ #a2# Execute \kbd{chmod 600}
alias rw-='chmod 600'
+ #a2# Execute \kbd{chmod 700}
alias rwx='chmod 700'
+ #m# a2 r-{}- Execute \kbd{chmod 644}
alias r--='chmod 644'
+ #a2# Execute \kbd{chmod 755}
alias r-x='chmod 755'
# some useful aliases
+ #a2# Execute \kbd{mkdir -o}
alias md='mkdir -p'
+ [ -x $(which ipython) ] && alias ips='ipython -p sh'
+
# console stuff
+ #a2# Execute \kbd{mplayer -vo fbdev}
alias cmplayer='mplayer -vo fbdev'
+ #a2# Execute \kbd{mplayer -vo fbdev -fs -zoom}
alias fbmplayer='mplayer -vo fbdev -fs -zoom'
+ #a2# Execute \kbd{links2 -driver fb}
alias fblinks='links2 -driver fb'
# ignore ~/.ssh/known_hosts entries
# alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" -o "PreferredAuthentications=keyboard-interactive"'
+ #a2# ssh with StrictHostKeyChecking=no \\&\quad and UserKnownHostsFile unset
alias insecssh='ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
+ alias insecscp='scp -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null"'
-# use colors when browsing man pages (if not using pinfo or PAGER=most)
- [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
+# use colors when browsing man pages, but only if not using LESS_TERMCAP_* from /etc/zsh/zshenv:
+ if [ -z "$LESS_TERMCAP_md" ] ; then
+ [ -d ~/.terminfo/ ] && alias man='TERMINFO=~/.terminfo/ LESS=C TERM=mostlike PAGER=less man'
+ fi
# check whether Debian's package management (dpkg) is running
- alias check_dpkg_running="$SUDO dpkg_running"
-
-# work around non utf8 capable software in utf environment
- if [ -x /usr/bin/mrxvt ] ; then
- isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} mrxvt"
+ if type salias &>/dev/null ; then
+ #a2# Check whether a dpkg instance is currently running
+ salias check_dpkg_running="dpkg_running"
fi
- if [ -x /usr/bin/aterm ] ; then
- isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} aterm"
- fi
+# work around non utf8 capable software in utf environment via $LANG and luit
+ if type isutfenv &>/dev/null && type luit &>/dev/null; then
+ if [ -x $(which mrxvt) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias mrxvt="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit mrxvt"
+ fi
- if [ -x /usr/bin/centericq ] ; then
- isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} centericq"
+ if [ -x $(which aterm) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias aterm="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit aterm"
+ fi
+
+ if [ -x $(which centericq) ] ; then
+ isutfenv && [ -n "$LANG" ] && alias centericq="LANG=${LANG/(#b)(*)[.@]*/$match[1].iso885915} luit centericq"
+ fi
fi
# }}}
## useful functions {{{
-# functions without detailed explanation:
+# searching
+ #f4# Search for newspostings from authors
agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
+ #f4# Search Debian Bug Tracking System by BugID in mbox format
+ debbug() { ${=BROWSER} "http://bugs.debian.org/$*" }
+ #f4# Search Debian Bug Tracking System
+ debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
+ #f4# Search DMOZ
+ dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
+ #f4# Search German Wiktionary
+ dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
+ #f4# Search English Wiktionary
+ ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
+ #f4# Search Google Groups
+ ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
+ #f4# Search Google
+ google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
+ #f4# Search Google Groups for MsgID
+ mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
+ #f4# Search Netcraft
+ netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
+ #f4# Use German Wikipedia's full text search
+ swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
+ #f4# search \kbd{dict.leo.org}
+ oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
+ #f4# Search German Wikipedia
+ wikide () { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
+ #f4# Search English Wikipedia
+ wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
+ #f4# Search official debs
+ wodeb () { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
+
+ #m# f4 gex() Exact search via Google
+ which google &>/dev/null && gex () { google "\"[ $1]\" $*" } # exact search at google
+
+# misc
+ #f5# Backup \kbd{file {\rm to} file\_timestamp}
bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
+ #f5# Copied diff
cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
+ #f5# cd to directoy and list files
cl() { cd $1 && ls -a } # cd && ls
+ #f5# Cvs add
cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
+ #f5# Cvs diff
cvsd() { cvs diff -N $* |& $PAGER }
+ #f5# Cvs log
cvsl() { cvs log $* |& $PAGER }
+ #f5# Cvs update
cvsq() { cvs -nq update }
+ #f5# Rcs2log
cvsr() { rcs2log $* | $PAGER }
+ #f5# Cvs status
cvss() { cvs status -v $* }
- debbug() { ${=BROWSER} "http://bugs.debian.org/$*" }
- debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
+ #f5# Disassemble source files using gcc and as
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// /_} }
- ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
+ #f5# Firefox remote control - open given URL
fir() { firefox -a firefox -remote "openURL($1)" }
- ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
- google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
+ #f5# Create Directoy and \kbd{cd} to it
+ mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
+ #f5# Unified diff to timestamped outputfile
mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
+ #f5# Memory overview
memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
- mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
- netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
- oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
+ #f5# Show contents of tar file
shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
+ #f5# Show contents of tgz file
shtgz() { tar -ztf $1 | $PAGER }
+ #f5# Show contents of zip file
shzip() { unzip -l $1 | $PAGER }
+ #f5# Greps signature from file
sig() { agrep -d '^-- $' "$*" ~/.Signature }
- swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
+ #f5# Unified diff
udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
+ #f5# (Mis)use \kbd{vim} as \kbd{less}
viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
- wikide () { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
- 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
# download video from youtube
ytdl() {
# Function Usage: doc packagename
+ #f5# \kbd{cd} to /usr/share/doc/\textit{package}
doc() { cd /usr/share/doc/$1 && ls }
_doc() { _files -W /usr/share/doc -/ }
- compdef _doc doc
+ type compdef &>/dev/null && compdef _doc doc
-# make screenshot of current desktop (use 'import' from ImageMagic)
+#f5# Make screenshot
sshot() {
[[ ! -d ~/shots ]] && mkdir ~/shots
#cd ~/shots ; sleep 5 ; import -window root -depth 8 -quality 80 `date "+%Y-%m-%d--%H:%M:%S"`.png
fi
}
-# create pdf file from source code
+#f5# Create PDF file from source code
makereadable() {
output=$1
shift
# zsh with perl-regex - use it e.g. via:
# regcheck '\s\d\.\d{3}\.\d{3} Euro' ' 1.000.000 Euro'
+#f5# Checks whether a regex matches or not.\\&\quad Example: \kbd{regcheck '.\{3\} EUR' '500 EUR'}
regcheck() {
zmodload -i zsh/pcre
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
+#f5# List files which have been modified within the last {\it n} days
new() { print -l *(m-$1) }
-# grep the history
+#f5# Grep in history
greph () { history 0 | grep $1 }
- (grep --help 2>/dev/null |grep -- --color) >/dev/null && \
- alias grep='grep --color=auto' # use colors when GNU grep with color-support
+ # use colors when GNU grep with color-support
+ #a2# Execute \kbd{grep -{}-color=auto}
+ (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
+ #a2# Execute \kbd{grep -i -{}-color=auto}
alias GREP='grep -i --color=auto'
# one blank line between each line
if [ -r ~/.terminfo/m/mostlike ] ; then
# alias man2='MANPAGER="sed -e G |less" TERMINFO=~/.terminfo TERM=mostlike /usr/bin/man'
+ #f5# Watch manpages in a stretched style
man2() { PAGER='dash -c "sed G | /usr/bin/less"' TERM=mostlike /usr/bin/man "$@" ; }
fi
# jump between directories
# Copyright 2005 Nikolai Weibull <nikolai@bitwi.se>
# notice: option AUTO_PUSHD has to be set
+ #f5# Jump between directories
d(){
emulate -L zsh
autoload -U colors
cd ~$dir
}
-# find out which libs define a symbol
# usage example: 'lcheck strcpy'
+#f5# Find out which libs define a symbol
lcheck() {
if [ -n "$1" ] ; then
nm -go /usr/lib/lib*.a 2>/dev/null | grep ":[[:xdigit:]]\{8\} . .*$1"
fi
}
-# clean up directory
+#f5# Clean up directory - remove well known tempfiles
purge() {
FILES=(*~(N) .*~(N) \#*\#(N) *.o(N) a.out(N) *.core(N) *.cmo(N) *.cmi(N) .*.swp(N))
NBFILES=${#FILES}
# Use the following oneliner to turn back the sort order:
# $ awk -F ':' '{ print $2" : "$1" "$3 }' \
# /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
+#f5# Translates a word
trans() {
case "$1" in
-[dD]*) translate -l de-en $2
# vimpm () { vim `perldoc -l $1 | sed -e 's/pod$/pm/'` }
# vimhelp () { vim -c "help $1" -c on -c "au! VimEnter *" }
-# plap foo -- list all occurrences of program in the current PATH
+#f5# List all occurrences of programm in current PATH
plap() {
if [[ $# = 0 ]]
then
}
# Found in the mailinglistarchive from Zsh (IIRC ~1996)
+#f5# Select items for specific command(s) from history
selhist() {
emulate -L zsh
local TAB=$'\t';
print -z "${cmd[$answer]#*$TAB}"
}
-# mkdir && cd
- mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
-
-# cd && ls
- cl() { cd $1 && ls -a }
-
# Use vim to convert plaintext to HTML
+ #f5# Transform files to html with highlighting
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)
+#f5# Smart archive extractor
simple-extract () {
if [[ -f $1 ]]
then
}
# Usage: smartcompress <file> (<type>)
-# Description: compresses files or a directory. Defaults to tar.gz
+#f5# Smart archive creator
smartcompress() {
if [ $2 ]; then
case $2 in
}
# Usage: show-archive <archive>
-# Description: view archive without unpack
+#f5# List an archive's content
show-archive() {
if [[ -f $1 ]]
then
fi
}
-# follow symlinks
+#f5# Follow symlinks
folsym() {
if [[ -e $1 || -h $1 ]]; then
file=$1
fi
}
-# Use 'view' to read manpages, if u want colors, regex - search, ...
-# like vi(m).
# It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
+#f5# Use \kbd{vim} as your manpage reader
vman() { man $* | col -b | view -c 'set ft=man nomod nolist' - }
-# search for various types or README file in dir and display them in $PAGER
# function readme() { $PAGER -- (#ia3)readme* }
+#f5# View all README-like files in current directory in pager
readme() {
local files
files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
fi
}
-# find all suid files in $PATH
# suidfind() { ls -latg $path | grep '^...s' }
+#f5# Find all files in \$PATH with setuid bit set
suidfind() { ls -latg $path/*(sN) }
# See above but this is /better/ ... anywise ..
print 'Finished'
}
-# Reload functions.
+#f5# Reload given functions
refunc() {
for func in $argv
do
# a small check to see which DIR is located on which server/partition.
# stolen and modified from Sven's zshrc.forall
+ #f5# Report diskusage of a directory
dirspace() {
if [ -n "$1" ] ; then
for dir in $* ; do
}
# % slow_print `cat /etc/passwd`
+#f5# Slowly print out parameters
slow_print() {
for argument in "${@}"
do
print ""
}
-# display system state
+#f5# Show some status info
status() {
print ""
print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
}
# Rip an audio CD
+ #f5# Rip an audio CD
audiorip() {
mkdir -p ~/ripps
cd ~/ripps
}
# and burn it
+ #f5# Burn an audio CD (in combination with audiorip)
audioburn() {
cd ~/ripps
cdrdao write --device $DEVICE --driver generic-mmc audiocd.toc
fi
}
-# Make an audio CD from all mp3 files
+#f5# Make an audio CD from all mp3 files
mkaudiocd() {
cd ~/ripps
for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
for i in *.wav; do sox $i.wav -r 44100 $i.wav resample; done
}
-# Create an ISO image. You are prompted for volume name, filename and directory
+#f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
mkiso() {
echo " * Volume name "
read volume
mkisofs -o ~/$iso -A $volume -allow-multidot -J -R -iso-level 3 -V $volume -R $files
}
-# simple thumbnails generator
+#f5# Simple thumbnails generator
genthumbs () {
rm -rf thumb-* index.html
echo "
</html>" >> index.html
}
-# unset all limits (see zshbuiltins(1) /ulimit for details)
+#f5# Set all ulimit parameters to \kbd{unlimited}
allulimit() {
ulimit -c unlimited
ulimit -d unlimited
oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
}
-# RFC 2396 URL encoding in Z-Shell
+#f5# RFC 2396 URL encoding in Z-Shell
urlencode() {
setopt localoptions extendedglob
input=( ${(s::)1} )
print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%$(([##16]#match))}
}
-# get x-lite voip software
+#f5# Install x-lite (VoIP software)
getxlite() {
setopt local_options
setopt errreturn
fi
}
-# get skype
+#f5# Install skype
getskype() {
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."
+ $SUDO dpkg -i skype*.deb && echo "skype installed."
}
-# get beta-version of skype
+#f5# Install beta-version of skype
getskypebeta() {
setopt local_options
setopt errreturn
$SUDO dpkg -i skype-beta*.deb && echo "skype installed."
}
-# get gzimo (VoIP software)
+#f5# Install gizmo (VoIP software)
getgizmo() {
setopt local_options
setopt errreturn
$SUDO dpkg -i libsipphoneapi*.deb bonjour_*.deb gizmo-*.deb && echo "gizmo installed."
}
-# get AIR - Automated Image and Restore
+#f5# Get and run AIR (Automated Image and Restore)
getair() {
setopt local_options
setopt errreturn
[ -x /usr/local/bin/air ] && [ -n "$DISPLAY" ] && $SUDO air
}
-# get specific git commitdiff
+#f5# Get specific git commitdiff
git-get-diff() {
if [ -z $GITTREE ] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
}
-# get specific git commit
+#f5# Get specific git commit
git-get-commit() {
if [ -z $GITTREE ] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
}
-# get specific git diff
+#f5# Get specific git diff
git-get-plaindiff() {
if [ -z $GITTREE ] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
}
-# log 'make install' output
# http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
+#f5# Log 'make install' output
mmake() {
[[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
=make -n install > ~/.errorlogs/${PWD##*/}-makelog
}
-# indent source code
+#f5# Indent source code
smart-indent() {
indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
}
# highlight important stuff in diff output, usage example: hg diff | hidiff
+ #m# a2 hidiff \kbd{histring} oneliner for diffs
[ -x $(which 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
+ #f5# Rename pictures based on information found in exif headers
exirename() {
if [ $# -lt 1 ] ; then
echo 'Usage: jpgrename $FILES' >& 2
fi
fi
}
+
+# open file in vim and jump to line
+# http://www.downgra.de/archives/2007/05/08/T19_21_11/
+ j2v() {
+ local -a params
+ params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
+ params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
+ vim ${params}
+ }
+
+# get_ic() - queries imap servers for capabilities; real simple. no imaps
+ ic_get() {
+ local port
+ if [[ ! -z $1 ]]; then
+ port=${2:-143}
+ print "querying imap server on $1:${port}...\n";
+ print "a1 capability\na2 logout\n" | nc $1 ${port}
+ else
+ print "usage:\n $0 <imap-server> [port]"
+ fi
+ }
+
+# creates a Maildir/ with its {new,cur,tmp} subdirs
+ mkmaildir() {
+ local root subdir
+ root=${MAILDIR_ROOT:-${HOME}/Mail}
+ if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
+ subdir=${1}
+ mkdir -p ${root}/${subdir}/{cur,new,tmp}
+ }
+
+# xtrename() rename xterm from within GNU-screen
+ xtrename() {
+ if [[ -z ${DISPLAY} ]] ; then
+ printf 'xtrename only makes sense in X11.\n'
+ return 1
+ fi
+ if [[ -z ${1} ]] ; then
+ printf 'usage: xtrename() "title for xterm"\n'
+ printf ' renames the title of xterm from _within_ screen.\n'
+ printf ' Also works without screen.\n'
+ return 0
+ fi
+ print -n "\eP\e]0;${1}\C-G\e\\"
+ return 0
+ }
+
+# hl() highlighted less
+# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
+ if [ -x $(which highlight) ] ; then
+ function hl() {
+ local theme lang
+ theme=${HL_THEME:-""}
+ case ${1} in
+ (-l|--list)
+ ( printf 'available languages (syntax parameter):\n\n' ;
+ highlight --list-langs ; ) | less -SMr
+ ;;
+ (-t|--themes)
+ ( printf 'available themes (style parameter):\n\n' ;
+ highlight --list-themes ; ) | less -SMr
+ ;;
+ (-h|--help)
+ printf 'usage: hl <syntax[:theme]> <file>\n'
+ printf ' available options: --list (-l), --themes (-t), --help (-h)\n\n'
+ printf ' Example: hl c main.c\n'
+ ;;
+ (*)
+ if [[ -z ${2} ]] || (( ${#argv} > 2 )) ; then
+ printf 'usage: hl <syntax[:theme]> <file>\n'
+ printf ' available options: --list (-l), --themes (-t), --help (-h)\n'
+ (( ${#argv} > 2 )) && printf ' Too many arguments.\n'
+ return 1
+ fi
+ lang=${1%:*}
+ [[ ${1} == *:* ]] && [[ -n ${1#*:} ]] && theme=${1#*:}
+ if [[ -n ${theme} ]] ; then
+ highlight --xterm256 --syntax ${lang} --style ${theme} ${2} | less -SMr
+ else
+ highlight --ansi --syntax ${lang} ${2} | less -SMr
+ fi
+ ;;
+ esac
+ return 0
+ }
+ # ... and a proper completion for hl()
+ # needs 'highlight' as well, so it fits fine in here.
+ function _hl_genarg() {
+ local expl
+ if [[ -prefix 1 *: ]] ; then
+ local themes
+ themes=(${${${(f)"$(LC_ALL=C highlight --list-themes)"}/ #/}:#*(Installed|Use name)*})
+ compset -P 1 '*:'
+ _wanted -C list themes expl theme compadd ${themes}
+ else
+ local langs
+ langs=(${${${(f)"$(LC_ALL=C highlight --list-langs)"}/ #/}:#*(Installed|Use name)*})
+ _wanted -C list languages expl languages compadd -S ':' -q ${langs}
+ fi
+ }
+ function _hl_complete() {
+ _arguments -s '1: :_hl_genarg' '2:files:_path_files'
+ }
+ compdef _hl_complete hl
+ fi
+
+# create small urls via tinyurl.com using wget, grep and sed
+ zurl() {
+ [[ -z ${1} ]] && print "please give an url to shrink." && return 1
+ local url=${1}
+ local tiny="http://tinyurl.com/create.php?url="
+ #print "${tiny}${url}" ; return
+ wget -O- \
+ -o/dev/null \
+ "${tiny}${url}" \
+ | grep -Eio 'value="(http://tinyurl.com/.*)"' \
+ | sed 's/value=//;s/"//g'
+}
+
+# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
+ fluxkey-change() {
+ [ -n "$FLUXKEYS" ] || local FLUXKEYS="$HOME/.fluxbox/keys"
+ if ! [ -r "$FLUXKEYS" ] ; then
+ echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
+ return 1
+ else
+ if grep -q 'Mod1 F[0-9] :Workspace [0-9]' $FLUXKEYS ; then
+ echo -n 'Switching to Alt-# mode in ~/.fluxbox/keys: '
+ sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)F\([0-9]\+[: space :]\+:Workspace.*\)|\1\2|' $FLUXKEYS && echo done || echo failed
+ elif grep -q 'Mod1 [0-9] :Workspace [0-9]' $FLUXKEYS ; then
+ echo -n 'Switching to Alt-F# mode in ~/.fluxbox/keys: '
+ sed -i -e 's|^\(Mod[0-9]\+[: space :]\+\)\([0-9]\+[: space :]\+:Workspace.*\)|\1F\2|' $FLUXKEYS && echo done || echo failed
+ else
+ echo 'Sorry, do not know what to do.'
+ return 1
+ fi
+ fi
+ }
+
+# retrieve weather information on the console
+# Usage example: 'weather LOWG'
+ weather () {
+ [ -n "$1" ] || {
+ print 'Usage: weather <station_id>' >&2
+ return 1
+ }
+
+ local PLACE="${1:u}"
+ local FILE="$HOME/.weather/$PLACE"
+ local LOG="$HOME/.weather/log"
+
+ [ -d $HOME/.weather ] || {
+ print -n "Creating $HOME/.weather: "
+ mkdir $HOME/.weather
+ print 'done'
+ }
+
+ print "Retrieving information for ${PLACE}:"
+ print
+ wget -T 10 --no-verbose --output-file=$LOG --output-document=$FILE --timestamping http://weather.noaa.gov/pub/data/observations/metar/decoded/$PLACE.TXT
+
+ if [[ $? = 0 ]] ; then
+ if [ -n "$VERBOSE" ] ; then
+ cat $FILE
+ else
+ DATE=$(grep 'UTC' $FILE | sed 's#.* /##')
+ TEMPERATURE=$(awk '/Temperature/ { print $4" degree Celcius / " $2" degree Fahrenheit" }' $FILE| tr -d '(')
+ echo "date: $DATE"
+ echo "temp: $TEMPERATURE"
+ fi
+ else
+ print "There was an error retrieving the weather information for $PLACE" >&2
+ cat $LOG
+ return 1
+ fi
+ }
+
+
# }}}
# mercurial related stuff {{{
if type -p hg &>/dev/null ; then
# gnu like diff for mercurial
# http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
+ #f5# GNU like diff for mercurial
hgdi() {
for i in `hg status -marn "$@"` ; diff -ubwd <(hg cat "$i") "$i"
}
# build debian package
+ #a2# Alias for \kbd{hg-buildpackage}
alias hbp='hg-buildpackage'
+ # execute commands on the versioned patch-queue from the current repos
+ alias mq='hg -R $(readlink -f $(hg root)/.hg/patches)'
+
# 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
+ #f5# Diffstat for specific version of a mercurial repos
hgstat() {
[ -n "$1" ] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
}
# get current mercurial tip via hg itself
+ #f5# Get current mercurial tip via hg itself
gethgclone() {
setopt local_options
setopt errreturn
fi # end of check whether we have the 'hg'-executable
# get current mercurial snapshot
+ #f5# Get current mercurial snapshot
gethgsnap() {
setopt local_options
setopt errreturn
# Work around ion/xterm resize bug.
#if [ "$SHLVL" = 1 ]; then
-# if [ -x `which resize 2>/dev/null` ]; then
+# if [ -x $(which resize) ]; then
# eval `resize </dev/null`
# fi
#fi
fi
# }}}
+### doc strings for external functions from files
+#m# f5 grml-wallpaper() Sets a wallpaper (try completion for possible values)
## END OF FILE #################################################################
# vim:foldmethod=marker
projects / grml-etc-core.git / blobdiff