This will allow people to get functions from our setup into theirs, even
if they are using very very uncommon option settings.
Also changing coding style from ${x} to $x in the touched functions.
Writing parameters as ${parameter} is clearer in most cases, but for
single-character variables it is actually harder to read and a lot
clumsier to type. I should probably add the to the policy...
This also contains a few misc changes/fixes that caught my eye while
browsing the file.
* zshrc: Insert a condition for loading /etc/default/locale
[Closes: issue706]
* zshrc: Set options a lot earlier and include noshwordsplit explicitly.
* zshrc: Insert a condition for loading /etc/default/locale
[Closes: issue706]
* zshrc: Set options a lot earlier and include noshwordsplit explicitly.
+ * zshrc: Make functions insusceptible to user option settings.
[ Michael Prokop ]
* zshrc: add deborphan, pal and hnb to compdef _gnu_generic. Thanks for
the suggestion to Carsten Hey.
[ Michael Prokop ]
* zshrc: add deborphan, pal and hnb to compdef _gnu_generic. Thanks for
the suggestion to Carsten Hey.
- -- Frank Terbeck <ft@grml.org> Wed, 08 Jul 2009 13:23:14 +0200
+ -- Frank Terbeck <ft@grml.org> Wed, 08 Jul 2009 13:26:50 +0200
grml-etc-core (0.3.72) unstable; urgency=low
grml-etc-core (0.3.72) unstable; urgency=low
# We need to define this function as early as this, because autoloading
# 'is-at-least()' needs it.
function zrcautoload() {
# We need to define this function as early as this, because autoloading
# 'is-at-least()' needs it.
function zrcautoload() {
- setopt local_options extended_glob
+ emulate -L zsh
+ setopt extended_glob
local fdir ffile
local -i ffound
local fdir ffile
local -i ffound
(( found = 0 ))
for fdir in ${fpath} ; do
[[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
(( found = 0 ))
for fdir in ${fpath} ; do
[[ -e ${fdir}/${ffile} ]] && (( ffound = 1 ))
# -c only checks for external commands
# -g does the usual tests and also checks for global aliases
check_com() {
# -c only checks for external commands
# -g does the usual tests and also checks for global aliases
check_com() {
- if [[ ${1} == '-c' ]] ; then
+ if [[ $1 == '-c' ]] ; then
- elif [[ ${1} == '-g' ]] ; then
+ elif [[ $1 == '-g' ]] ; then
(( gatoo = 1 ))
else
(( comonly = 0 ))
(( gatoo = 1 ))
else
(( comonly = 0 ))
# creates an alias and precedes the command with
# sudo if $EUID is not zero.
salias() {
# creates an alias and precedes the command with
# sudo if $EUID is not zero.
salias() {
local only=0 ; local multi=0
local only=0 ; local multi=0
- while [[ ${1} == -* ]] ; do
- case ${1} in
+ while [[ $1 == -* ]] ; do
+ case $1 in
(-o) only=1 ;;
(-a) multi=1 ;;
(--) shift ; break ;;
(-o) only=1 ;;
(-a) multi=1 ;;
(--) shift ; break ;;
printf ' -o only sets an alias if a preceding sudo would be needed.\n'
return 0
;;
printf ' -o only sets an alias if a preceding sudo would be needed.\n'
return 0
;;
- (*) printf "unkown option: '%s'\n" "${1}" ; return 1 ;;
+ (*) printf "unkown option: '%s'\n" "$1" ; return 1 ;;
# Note that foo is no typo; $foo would be wrong here!
if ! is42 ; then
uprint () {
# Note that foo is no typo; $foo would be wrong here!
if ! is42 ; then
uprint () {
if [[ -z ${parameter} ]] ; then
printf 'usage: uprint <parameter>\n'
if [[ -z ${parameter} ]] ; then
printf 'usage: uprint <parameter>\n'
fi
for w in ${(P)parameter} ; do
fi
for w in ${(P)parameter} ; do
- [[ -z ${(M)u:#${w}} ]] && u=( ${u} ${w} )
+ [[ -z ${(M)u:#$w} ]] && u=( $u $w )
}
fi
# Check if we can read given files and source those we can.
xsource() {
}
fi
# Check if we can read given files and source those we can.
xsource() {
if (( ${#argv} < 1 )) ; then
printf 'usage: xsource FILE(s)...\n' >&2
return 1
fi
while (( ${#argv} > 0 )) ; do
if (( ${#argv} < 1 )) ; then
printf 'usage: xsource FILE(s)...\n' >&2
return 1
fi
while (( ${#argv} > 0 )) ; do
- [[ -r ${1} ]] && source ${1}
+ [[ -r $1 ]] && source $1
# Check if we can read a given file and 'cat(1)' it.
xcat() {
# Check if we can read a given file and 'cat(1)' it.
xcat() {
if (( ${#argv} != 1 )) ; then
printf 'usage: xcat FILE\n' >&2
return 1
fi
if (( ${#argv} != 1 )) ; then
printf 'usage: xcat FILE\n' >&2
return 1
fi
- [[ -r ${1} ]] && cat ${1}
return 0
}
# Remove these functions again, they are of use only in these
# setup files. This should be called at the end of .zshrc.
xunfunction() {
return 0
}
# Remove these functions again, they are of use only in these
# setup files. This should be called at the end of .zshrc.
xunfunction() {
local -a funcs
funcs=(salias xcat xsource xunfunction zrcautoload)
local -a funcs
funcs=(salias xcat xsource xunfunction zrcautoload)
+ emulate -L zsh
+ setopt extendedglob
local MATCH
if (( NOABBREVIATION > 0 )) ; then
local MATCH
if (( NOABBREVIATION > 0 )) ; then
(( ${COMMAND_NOT_FOUND} == 1 )) &&
function command_not_found_handler() {
(( ${COMMAND_NOT_FOUND} == 1 )) &&
function command_not_found_handler() {
- setopt localoptions no_sh_wordsplit
if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
${GRML_ZSH_CNF_HANDLER} $1
fi
if [[ -x ${GRML_ZSH_CNF_HANDLER} ]] ; then
${GRML_ZSH_CNF_HANDLER} $1
fi
# debian upgrade
#f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
upgrade() {
# debian upgrade
#f3# Execute \kbd{apt-get update \&\& }\\&\quad \kbd{apt-get dist-upgrade}
upgrade() {
- if [[ -z "$1" ]] ; then
+ emulate -L zsh
+ if [[ -z $1 ]] ; then
$SUDO apt-get update
$SUDO apt-get -u upgrade
else
$SUDO apt-get update
$SUDO apt-get -u upgrade
else
#f1# Reload an autoloadable function
freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
#f1# Reload an autoloadable function
freload() { while (( $# )); do; unfunction $1; autoload -U $1; shift; done }
+# TODO: Who really uses reload()? The proper way to reload a zsh setup is to
+# actually restart the shell via 'exec zsh'. And reload with arguments is the
+# same as freload() above. -ft
#f1# Reload zsh setup
reload() {
if [[ "$#*" -eq 0 ]] ; then
#f1# Reload zsh setup
reload() {
if [[ "$#*" -eq 0 ]] ; then
#f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
sll() {
[[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
#f1# List symlinks in detail (more detailed version of 'readlink -f' and 'whence -s')
sll() {
[[ -z "$1" ]] && printf 'Usage: %s <file(s)>\n' "$0" && return 1
- for i in "$@" ; do
- file=$i
while [[ -h "$file" ]] ; do
ls -l $file
file=$(readlink "$file")
while [[ -h "$file" ]] ; do
ls -l $file
file=$(readlink "$file")
manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
fi
manzsh() { /usr/bin/man zshall | vim -c "se ft=man| se hlsearch" +/"$1" - ; }
fi
+# TODO: Is it supported to use pager settings like this?
+# PAGER='less -Mr' - If so, the use of $PAGER here needs fixing
+# with respect to wordsplitting. (ie. ${=PAGER})
if check_com -c $PAGER ; then
#f1# View Debian's changelog of a given package
dchange() {
if check_com -c $PAGER ; then
#f1# View Debian's changelog of a given package
dchange() {
- if [[ -r /usr/share/doc/${1}/changelog.Debian.gz ]] ; then
- $PAGER /usr/share/doc/${1}/changelog.Debian.gz
- elif [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
- $PAGER /usr/share/doc/${1}/changelog.gz
+ emulate -L zsh
+ if [[ -r /usr/share/doc/$1/changelog.Debian.gz ]] ; then
+ $PAGER /usr/share/doc/$1/changelog.Debian.gz
+ elif [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
+ $PAGER /usr/share/doc/$1/changelog.gz
else
if check_com -c aptitude ; then
echo "No changelog for package $1 found, using aptitude to retrieve it."
if isgrml ; then
else
if check_com -c aptitude ; then
echo "No changelog for package $1 found, using aptitude to retrieve it."
if isgrml ; then
- aptitude -t unstable changelog ${1}
+ aptitude -t unstable changelog $1
- aptitude changelog ${1}
fi
else
echo "No changelog for package $1 found, sorry."
fi
else
echo "No changelog for package $1 found, sorry."
#f1# View Debian's NEWS of a given package
dnews() {
#f1# View Debian's NEWS of a given package
dnews() {
- if [[ -r /usr/share/doc/${1}/NEWS.Debian.gz ]] ; then
- $PAGER /usr/share/doc/${1}/NEWS.Debian.gz
+ emulate -L zsh
+ if [[ -r /usr/share/doc/$1/NEWS.Debian.gz ]] ; then
+ $PAGER /usr/share/doc/$1/NEWS.Debian.gz
- if [[ -r /usr/share/doc/${1}/NEWS.gz ]] ; then
- $PAGER /usr/share/doc/${1}/NEWS.gz
+ if [[ -r /usr/share/doc/$1/NEWS.gz ]] ; then
+ $PAGER /usr/share/doc/$1/NEWS.gz
else
echo "No NEWS file for package $1 found, sorry."
return 1
else
echo "No NEWS file for package $1 found, sorry."
return 1
#f1# View upstream's changelog of a given package
uchange() {
#f1# View upstream's changelog of a given package
uchange() {
- if [[ -r /usr/share/doc/${1}/changelog.gz ]] ; then
- $PAGER /usr/share/doc/${1}/changelog.gz
+ emulate -L zsh
+ if [[ -r /usr/share/doc/$1/changelog.gz ]] ; then
+ $PAGER /usr/share/doc/$1/changelog.gz
else
echo "No changelog for package $1 found, sorry."
return 1
else
echo "No changelog for package $1 found, sorry."
return 1
# grep for running process, like: 'any vim'
any() {
# grep for running process, like: 'any vim'
any() {
if [[ -z "$1" ]] ; then
echo "any - grep for process(es) by keyword" >&2
echo "Usage: any <keyword>" >&2 ; return 1
if [[ -z "$1" ]] ; then
echo "any - grep for process(es) by keyword" >&2
echo "Usage: any <keyword>" >&2 ; return 1
# print hex value of a number
hex() {
# print hex value of a number
hex() {
[[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
}
[[ -n "$1" ]] && printf "%x\n" $1 || { print 'Usage: hex <number-to-convert>' ; return 1 }
}
# set up an ipv6 tunnel
ipv6-tunnel() {
# set up an ipv6 tunnel
ipv6-tunnel() {
case $1 in
start)
if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
case $1 in
start)
if ifconfig sit1 2>/dev/null | grep -q 'inet6 addr: 2002:.*:1::1' ; then
agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
#f4# Search Debian Bug Tracking System
debbug() {
agoogle() { ${=BROWSER} "http://groups.google.com/groups?as_uauthors=$*" ; }
#f4# Search Debian Bug Tracking System
debbug() {
- setopt localoptions extendedglob
+ emulate -L zsh
+ setopt extendedglob
if [[ $# -eq 1 ]]; then
case "$1" in
([0-9]##)
if [[ $# -eq 1 ]]; then
case "$1" in
([0-9]##)
fi
}
#f4# Search Debian Bug Tracking System in mbox format
fi
}
#f4# Search Debian Bug Tracking System in mbox format
-debbugm() { bts show --mbox $1 } # provide bugnummer as "$1"
+debbugm() {
+ emulate -L zsh
+ bts show --mbox $1
+}
-dmoz() { ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_} }
+dmoz() {
+ emulate -L zsh
+ ${=BROWSER} http://search.dmoz.org/cgi-bin/search\?search=${1// /_}
+}
#f4# Search German Wiktionary
#f4# Search German Wiktionary
-dwicti() { ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_} }
+dwicti() {
+ emulate -L zsh
+ ${=BROWSER} http://de.wiktionary.org/wiki/${(C)1// /_}
+}
#f4# Search English Wiktionary
#f4# Search English Wiktionary
-ewicti() { ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_} }
+ewicti() {
+ emulate -L zsh
+ ${=BROWSER} http://en.wiktionary.org/wiki/${(C)1// /_}
+}
#f4# Search Google Groups
#f4# Search Google Groups
-ggogle() { ${=BROWSER} "http://groups.google.com/groups?q=$*" }
+ggogle() {
+ emulate -L zsh
+ ${=BROWSER} "http://groups.google.com/groups?q=$*"
+}
-google() { ${=BROWSER} "http://www.google.com/search?&num=100&q=$*" }
+google() {
+ emulate -L zsh
+ ${=BROWSER} "http://www.google.com/search?&num=100&q=$*"
+}
#f4# Search Google Groups for MsgID
#f4# Search Google Groups for MsgID
-mggogle() { ${=BROWSER} "http://groups.google.com/groups?selm=$*" }
+mggogle() {
+ emulate -L zsh
+ ${=BROWSER} "http://groups.google.com/groups?selm=$*"
+}
-netcraft(){ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1" }
+netcraft(){
+ emulate -L zsh
+ ${=BROWSER} "http://toolbar.netcraft.com/site_report?url=$1"
+}
#f4# Use German Wikipedia's full text search
#f4# Use German Wikipedia's full text search
-swiki() { ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1} }
+swiki() {
+ emulate -L zsh
+ ${=BROWSER} http://de.wikipedia.org/wiki/Spezial:Search/${(C)1}
+}
#f4# search \kbd{dict.leo.org}
#f4# search \kbd{dict.leo.org}
-oleo() { ${=BROWSER} "http://dict.leo.org/?search=$*" }
+oleo() {
+ emulate -L zsh
+ ${=BROWSER} "http://dict.leo.org/?search=$*"
+}
#f4# Search German Wikipedia
#f4# Search German Wikipedia
-wikide() { ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}" }
+wikide() {
+ emulate -L zsh
+ ${=BROWSER} http://de.wikipedia.org/wiki/"${(C)*}"
+}
#f4# Search English Wikipedia
#f4# Search English Wikipedia
-wikien() { ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}" }
+wikien() {
+ emulate -L zsh
+ ${=BROWSER} http://en.wikipedia.org/wiki/"${(C)*}"
+}
#f4# Search official debs
#f4# Search official debs
-wodeb() { ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all" }
+wodeb() {
+ emulate -L zsh
+ ${=BROWSER} "http://packages.debian.org/search?keywords=$1&searchon=contents&suite=${2:=unstable}§ion=all"
+}
#m# f4 gex() Exact search via Google
#m# f4 gex() Exact search via Google
-check_com google && gex () { google "\"[ $1]\" $*" } # exact search at google
+check_com google && gex () {
+ google "\"[ $1]\" $*"
+}
# misc
#f5# Backup \kbd{file {\rm to} file\_timestamp}
# misc
#f5# Backup \kbd{file {\rm to} file\_timestamp}
-bk() { cp -b ${1} ${1}_`date --iso-8601=m` }
+bk() {
+ emulate -L zsh
+ cp -b $1 $1_`date --iso-8601=m`
+}
-cdiff() { diff -crd "$*" | egrep -v "^Only in |^Binary files " }
+cdiff() {
+ emulate -L zsh
+ diff -crd "$*" | egrep -v "^Only in |^Binary files "
+}
#f5# cd to directoy and list files
#f5# cd to directoy and list files
-cl() { cd $1 && ls -a } # cd && ls
+cl() {
+ emulate -L zsh
+ cd $1 && ls -a
+}
-cvsa() { cvs add $* && cvs com -m 'initial checkin' $* }
+cvsa() {
+ emulate -L zsh
+ cvs add $* && cvs com -m 'initial checkin' $*
+}
-cvsd() { cvs diff -N $* |& $PAGER }
+cvsd() {
+ emulate -L zsh
+ cvs diff -N $* |& $PAGER
+}
-cvsl() { cvs log $* |& $PAGER }
+cvsl() {
+ emulate -L zsh
+ cvs log $* |& $PAGER
+}
-cvsq() { cvs -nq update }
+cvsq() {
+ emulate -L zsh
+ cvs -nq update
+}
-cvsr() { rcs2log $* | $PAGER }
+cvsr() {
+ emulate -L zsh
+ rcs2log $* | $PAGER
+}
-cvss() { cvs status -v $* }
+cvss() {
+ emulate -L zsh
+ cvs status -v $*
+}
#f5# Disassemble source files using gcc and as
#f5# Disassemble source files using gcc and as
-disassemble(){ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null }
+disassemble(){
+ emulate -L zsh
+ gcc -pipe -S -o - -O -g $* | as -aldh -o /dev/null
+}
#f5# Firefox remote control - open given URL
#f5# Firefox remote control - open given URL
-fir() { firefox -a firefox -remote "openURL($1)" }
+fir() {
+ firefox -a firefox -remote "openURL($1)"
+}
#f5# Create Directoy and \kbd{cd} to it
#f5# Create Directoy and \kbd{cd} to it
-mcd() { mkdir -p "$@"; cd "$@" } # mkdir && cd
+mcd() {
+ mkdir -p "$@" && cd "$@"
+}
#f5# Unified diff to timestamped outputfile
#f5# Unified diff to timestamped outputfile
-mdiff() { diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1" }
+mdiff() {
+ diff -udrP "$1" "$2" > diff.`date "+%Y-%m-%d"`."$1"
+}
-memusage(){ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc }
+memusage() {
+ ps aux | awk '{if (NR > 1) print $5; if (NR > 2) print "+"} END { print "p" }' | dc
+}
#f5# Show contents of tar file
#f5# Show contents of tar file
-shtar() { gunzip -c $1 | tar -tf - -- | $PAGER }
+shtar() {
+ emulate -L zsh
+ gunzip -c $1 | tar -tf - -- | $PAGER
+}
#f5# Show contents of tgz file
#f5# Show contents of tgz file
-shtgz() { tar -ztf $1 | $PAGER }
+shtgz() {
+ emulate -L zsh
+ tar -ztf $1 | $PAGER
+}
#f5# Show contents of zip file
#f5# Show contents of zip file
-shzip() { unzip -l $1 | $PAGER }
+shzip() {
+ emulate -L zsh
+ unzip -l $1 | $PAGER
+}
#f5# Greps signature from file
#f5# Greps signature from file
-sig() { agrep -d '^-- $' "$*" ~/.Signature }
+sig() {
+ emulate -L zsh
+ agrep -d '^-- $' "$*" ~/.Signature
+}
-udiff() { diff -urd $* | egrep -v "^Only in |^Binary files " }
+udiff() {
+ emulate -L zsh
+ diff -urd $* | egrep -v "^Only in |^Binary files "
+}
#f5# (Mis)use \kbd{vim} as \kbd{less}
#f5# (Mis)use \kbd{vim} as \kbd{less}
-viless() { vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}" }
+viless() {
+ emulate -L zsh
+ vim --cmd 'let no_plugin_maps = 1' -c "so \$VIMRUNTIME/macros/less.vim" "${@:--}"
+}
# download video from youtube
ytdl() {
# download video from youtube
ytdl() {
if ! [[ -n "$2" ]] ; then
print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
return 1
if ! [[ -n "$2" ]] ; then
print "Usage: ydtl http://youtube.com/watch?v=.... outputfile.flv">&2
return 1
# Function Usage: uopen $URL/$file
#f5# Download a file and display it locally
uopen() {
# Function Usage: uopen $URL/$file
#f5# Download a file and display it locally
uopen() {
if ! [[ -n "$1" ]] ; then
print "Usage: uopen \$URL/\$file">&2
return 1
if ! [[ -n "$1" ]] ; then
print "Usage: uopen \$URL/\$file">&2
return 1
# Function Usage: doc packagename
#f5# \kbd{cd} to /usr/share/doc/\textit{package}
# Function Usage: doc packagename
#f5# \kbd{cd} to /usr/share/doc/\textit{package}
-doc() { cd /usr/share/doc/$1 && ls }
+doc() {
+ emulate -L zsh
+ cd /usr/share/doc/$1 && ls
+}
_doc() { _files -W /usr/share/doc -/ }
check_com compdef && compdef _doc doc
_doc() { _files -W /usr/share/doc -/ }
check_com compdef && compdef _doc doc
#f5# Create PDF file from source code
makereadable() {
#f5# Create PDF file from source code
makereadable() {
output=$1
shift
a2ps --medium A4dj -E -o $output $*
output=$1
shift
a2ps --medium A4dj -E -o $output $*
# 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() {
# 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"
}
#f5# List files which have been modified within the last {\it n} days
zmodload -i zsh/pcre
pcre_compile $1 && \
pcre_match $2 && echo "regex matches" || echo "regex does not match"
}
#f5# List files which have been modified within the last {\it n} days
-new() { print -l *(m-$1) }
+new() {
+ emulate -L zsh
+ print -l *(m-$1)
+}
-greph() { history 0 | grep $1 }
+greph() {
+ emulate -L zsh
+ history 0 | grep $1
+}
# 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'
# 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'
# /usr/local/lib/words/en-de.ISO-8859-1.vok > ~/.translate/de-en.ISO-8859-1.vok
#f5# Translates a word
trans() {
# /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
case "$1" in
-[dD]*)
translate -l de-en $2
#f5# List all occurrences of programm in current PATH
plap() {
#f5# List all occurrences of programm in current PATH
plap() {
if [[ $# = 0 ]] ; then
echo "Usage: $0 program"
echo "Example: $0 zsh"
if [[ $# = 0 ]] ; then
echo "Usage: $0 program"
echo "Example: $0 zsh"
# Use vim to convert plaintext to HTML
#f5# Transform files to html with highlighting
# 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 }
+2html() {
+ emulate -L zsh
+ vim -u NONE -n -c ':syntax on' -c ':so $VIMRUNTIME/syntax/2html.vim' -c ':wqa' $1 &>/dev/null
+}
# Usage: simple-extract <file>
#f5# Smart archive extractor
simple-extract () {
# Usage: simple-extract <file>
#f5# Smart archive extractor
simple-extract () {
if [[ -f $1 ]] ; then
case $1 in
*.tar.bz2) bzip2 -v -d $1 ;;
if [[ -f $1 ]] ; then
case $1 in
*.tar.bz2) bzip2 -v -d $1 ;;
# Usage: smartcompress <file> (<type>)
#f5# Smart archive creator
smartcompress() {
# Usage: smartcompress <file> (<type>)
#f5# Smart archive creator
smartcompress() {
if [[ -n $2 ]] ; then
case $2 in
tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
if [[ -n $2 ]] ; then
case $2 in
tgz | tar.gz) tar -zcvf$1.$2 $1 ;;
# Usage: show-archive <archive>
#f5# List an archive's content
show-archive() {
# Usage: show-archive <archive>
#f5# List an archive's content
show-archive() {
if [[ -f $1 ]] ; then
case $1 in
*.tar.gz) gunzip -c $1 | tar -tf - -- ;;
if [[ -f $1 ]] ; then
case $1 in
*.tar.gz) gunzip -c $1 | tar -tf - -- ;;
# It's shameless stolen from <http://www.vim.org/tips/tip.php?tip_id=167>
#f5# Use \kbd{vim} as your manpage reader
# 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' - }
+vman() {
+ emulate -L zsh
+ man $* | col -b | view -c 'set ft=man nomod nolist' -
+}
# function readme() { $PAGER -- (#ia3)readme* }
#f5# View all README-like files in current directory in pager
readme() {
# function readme() { $PAGER -- (#ia3)readme* }
#f5# View all README-like files in current directory in pager
readme() {
local files
files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
if (($#files)) ; then
local files
files=(./(#i)*(read*me|lue*m(in|)ut)*(ND))
if (($#files)) ; then
+# TODO: So, this is the third incarnation of this function!?
#f5# Reload given functions
refunc() {
for func in $argv ; do
#f5# Reload given functions
refunc() {
for func in $argv ; do
# stolen and modified from Sven's zshrc.forall
#f5# Report diskusage of a directory
dirspace() {
# stolen and modified from Sven's zshrc.forall
#f5# Report diskusage of a directory
dirspace() {
if [[ -d "$dir" ]] ; then
( cd $dir; echo "-<$dir>"; du -shx .; echo);
else
if [[ -d "$dir" ]] ; then
( cd $dir; echo "-<$dir>"; du -shx .; echo);
else
# % slow_print `cat /etc/passwd`
#f5# Slowly print out parameters
slow_print() {
# % slow_print `cat /etc/passwd`
#f5# Slowly print out parameters
slow_print() {
- for argument in "${@}" ; do
+ for argument in "$@" ; do
for ((i = 1; i <= ${#1} ;i++)) ; do
print -n "${argument[i]}"
sleep 0.08
for ((i = 1; i <= ${#1} ;i++)) ; do
print -n "${argument[i]}"
sleep 0.08
#f5# Show some status info
status() {
#f5# Show some status info
status() {
- print ""
- print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")""
+ print
+ print "Date..: "$(date "+%Y-%m-%d %H:%M:%S")
print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
print "Shell.: Zsh $ZSH_VERSION (PID = $$, $SHLVL nests)"
- print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES cars"
+ print "Term..: $TTY ($TERM), ${BAUD:+$BAUD bauds, }$COLUMNS x $LINES chars"
print "Login.: $LOGNAME (UID = $EUID) on $HOST"
print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
print "Uptime:$(uptime)"
print "Login.: $LOGNAME (UID = $EUID) on $HOST"
print "System: $(cat /etc/[A-Za-z]*[_-][rv]e[lr]*)"
print "Uptime:$(uptime)"
#f5# Make an audio CD from all mp3 files
mkaudiocd() {
# TODO: do the renaming more zshish, possibly with zmv()
#f5# Make an audio CD from all mp3 files
mkaudiocd() {
# TODO: do the renaming more zshish, possibly with zmv()
cd ~/ripps
for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
cd ~/ripps
for i in *.[Mm][Pp]3; do mv "$i" `echo $i | tr '[A-Z]' '[a-z]'`; done
for i in *.mp3; do mv "$i" `echo $i | tr ' ' '_'`; done
#f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
mkiso() {
#f5# Create an ISO image. You are prompted for\\&\quad volume name, filename and directory
mkiso() {
echo " * Volume name "
read volume
echo " * ISO Name (ie. tmp.iso)"
echo " * Volume name "
read volume
echo " * ISO Name (ie. tmp.iso)"
# ogg2mp3 with bitrate of 192
ogg2mp3_192() {
# ogg2mp3 with bitrate of 192
ogg2mp3_192() {
- oggdec -o - ${1} | lame -b 192 - ${1:r}.mp3
+ emulate -L zsh
+ oggdec -o - $1 | lame -b 192 - ${1:r}.mp3
}
#f5# RFC 2396 URL encoding in Z-Shell
urlencode() {
}
#f5# RFC 2396 URL encoding in Z-Shell
urlencode() {
- setopt localoptions extendedglob
+ emulate -L zsh
+ setopt extendedglob
input=( ${(s::)1} )
print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
}
#f5# Install x-lite (VoIP software)
getxlite() {
input=( ${(s::)1} )
print ${(j::)input/(#b)([^A-Za-z0-9_.!~*\'\(\)-])/%${(l:2::0:)$(([##16]#match))}}
}
#f5# Install x-lite (VoIP software)
getxlite() {
setopt errreturn
[[ -d ~/tmp ]] || mkdir ~/tmp
cd ~/tmp
setopt errreturn
[[ -d ~/tmp ]] || mkdir ~/tmp
cd ~/tmp
#f5# Install skype
getskype() {
#f5# Install skype
getskype() {
setopt errreturn
echo "Downloading debian package of skype."
echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
setopt errreturn
echo "Downloading debian package of skype."
echo "Notice: If you want to use a more recent skype version run 'getskypebeta'."
#f5# Install beta-version of skype
getskypebeta() {
#f5# Install beta-version of skype
getskypebeta() {
setopt errreturn
echo "Downloading debian package of skype (beta version)."
wget http://www.skype.com/go/getskype-linux-beta-deb
setopt errreturn
echo "Downloading debian package of skype (beta version)."
wget http://www.skype.com/go/getskype-linux-beta-deb
#f5# Install gizmo (VoIP software)
getgizmo() {
#f5# Install gizmo (VoIP software)
getgizmo() {
setopt errreturn
echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
$SUDO apt-get update
setopt errreturn
echo "libgtk2.0-0, gconf2, libstdc++6, libasound2 and zlib1g have to be available. Installing."
$SUDO apt-get update
#f5# Get and run AIR (Automated Image and Restore)
getair() {
#f5# Get and run AIR (Automated Image and Restore)
getair() {
setopt errreturn
[[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
local VER='1.2.8'
setopt errreturn
[[ -w . ]] || { echo 'Error: you do not have write permissions in this directory. Exiting.' ; return 1 }
local VER='1.2.8'
#f5# Get specific git commitdiff
git-get-diff() {
#f5# Get specific git commitdiff
git-get-diff() {
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
#f5# Get specific git commit
git-get-commit() {
#f5# Get specific git commit
git-get-commit() {
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
#f5# Get specific git diff
git-get-plaindiff () {
#f5# Get specific git diff
git-get-plaindiff () {
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
if [[ -z $GITTREE ]] ; then
GITTREE='linux/kernel/git/torvalds/linux-2.6.git'
fi
# http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
#f5# Log 'make install' output
mmake() {
# http://strcat.de/blog/index.php?/archives/335-Software-sauber-deinstallieren...html
#f5# Log 'make install' output
mmake() {
[[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
make -n install > ~/.errorlogs/${PWD##*/}-makelog
}
#f5# Indent source code
smart-indent() {
[[ ! -d ~/.errorlogs ]] && mkdir ~/.errorlogs
make -n install > ~/.errorlogs/${PWD##*/}-makelog
}
#f5# Indent source code
smart-indent() {
- indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs $*
+ indent -npro -kr -i8 -ts8 -sob -l80 -ss -ncs "$@"
}
# highlight important stuff in diff output, usage example: hg diff | hidiff
}
# highlight important stuff in diff output, usage example: hg diff | hidiff
# rename pictures based on information found in exif headers
#f5# Rename pictures based on information found in exif headers
exirename() {
# 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
return 1
if [[ $# -lt 1 ]] ; then
echo 'Usage: jpgrename $FILES' >& 2
return 1
# open file in vim and jump to line
# http://www.downgra.de/archives/2007/05/08/T19_21_11/
j2v() {
# open file in vim and jump to line
# http://www.downgra.de/archives/2007/05/08/T19_21_11/
j2v() {
local -a params
params=(${*//(#m):[0-9]*:/\\n+${MATCH//:/}}) # replace ':23:' to '\n+23'
params=(${(s|\n|)${(j|\n|)params}}) # join array using '\n', then split on all '\n'
local -a params
params=(${*//(#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'
# get_ic() - queries imap servers for capabilities; real simple. no imaps
ic_get() {
# get_ic() - queries imap servers for capabilities; real simple. no imaps
ic_get() {
local port
if [[ ! -z $1 ]] ; then
port=${2:-143}
local port
if [[ ! -z $1 ]] ; then
port=${2:-143}
# creates a Maildir/ with its {new,cur,tmp} subdirs
mkmaildir() {
# 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 $0 <dirname>" ; return 1 ; fi
local root subdir
root=${MAILDIR_ROOT:-${HOME}/Mail}
if [[ -z ${1} ]] ; then print "Usage:\n $0 <dirname>" ; return 1 ; fi
#f5# Change the xterm title from within GNU-screen
xtrename() {
#f5# Change the xterm title from within GNU-screen
xtrename() {
- if [[ ${1} != "-f" ]] ; then
+ emulate -L zsh
+ if [[ $1 != "-f" ]] ; then
if [[ -z ${DISPLAY} ]] ; then
printf 'xtrename only makes sense in X11.\n'
return 1
if [[ -z ${DISPLAY} ]] ; then
printf 'xtrename only makes sense in X11.\n'
return 1
- if [[ -z ${1} ]] ; then
printf 'usage: xtrename [-f] "title for xterm"\n'
printf ' renames the title of xterm from _within_ screen.\n'
printf ' also works without screen.\n'
printf 'usage: xtrename [-f] "title for xterm"\n'
printf ' renames the title of xterm from _within_ screen.\n'
printf ' also works without screen.\n'
# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
if check_com -c highlight ; then
function hl() {
# http://ft.bewatermyfriend.org/comp/data/zsh/zfunct.html
if check_com -c highlight ; then
function hl() {
local theme lang
theme=${HL_THEME:-""}
case ${1} in
local theme lang
theme=${HL_THEME:-""}
case ${1} in
# Create small urls via http://tinyurl.com using wget(1).
function zurl() {
# Create small urls via http://tinyurl.com using wget(1).
function zurl() {
- [[ -z ${1} ]] && { print "USAGE: zurl <URL>" ; return 1 }
+ emulate -L zsh
+ [[ -z $1 ]] && { print "USAGE: zurl <URL>" ; return 1 }
local PN url tiny grabber search result preview
local PN url tiny grabber search result preview
# Check existence of given URL with the help of ping(1).
# N.B. ping(1) only works without an eventual given protocol.
ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
# Check existence of given URL with the help of ping(1).
# N.B. ping(1) only works without an eventual given protocol.
ping -c 1 ${${url#(ftp|http)://}%%/*} >& /dev/null || \
#f2# Print a specific line of file(s).
linenr () {
# {{{
#f2# Print a specific line of file(s).
linenr () {
# {{{
if [ $# -lt 2 ] ; then
print "Usage: linenr <number>[,<number>] <file>" ; return 1
elif [ $# -eq 2 ] ; then
if [ $# -lt 2 ] ; then
print "Usage: linenr <number>[,<number>] <file>" ; return 1
elif [ $# -eq 2 ] ; then
#f2# Find history events by search pattern and list them by date.
whatwhen() {
# {{{
#f2# Find history events by search pattern and list them by date.
whatwhen() {
# {{{
local usage help ident format_l format_s first_char remain first last
usage='USAGE: whatwhen [options] <searchstring> <search range>'
help='Use' \`'whatwhen -h'\'' for further explanations.'
local usage help ident format_l format_s first_char remain first last
usage='USAGE: whatwhen [options] <searchstring> <search range>'
help='Use' \`'whatwhen -h'\'' for further explanations.'
# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
fluxkey-change() {
# change fluxbox keys from 'Alt-#' to 'Alt-F#' and vice versa
fluxkey-change() {
[[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
if ! [[ -r "$FLUXKEYS" ]] ; then
echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
[[ -n "$FLUXKEYS" ]] || local FLUXKEYS="$HOME/.fluxbox/keys"
if ! [[ -r "$FLUXKEYS" ]] ; then
echo "Sorry, \$FLUXKEYS file $FLUXKEYS could not be read - nothing to be done."
# retrieve weather information on the console
# Usage example: 'weather LOWG'
weather() {
# retrieve weather information on the console
# Usage example: 'weather LOWG'
weather() {
[[ -n "$1" ]] || {
print 'Usage: weather <station_id>' >&2
print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
[[ -n "$1" ]] || {
print 'Usage: weather <station_id>' >&2
print 'List of stations: http://en.wikipedia.org/wiki/List_of_airports_by_ICAO_code'>&2
# http://www.selenic.com/mercurial/wiki/index.cgi/TipsAndTricks
#f5# GNU like diff for mercurial
hgdi() {
# 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"
}
for i in $(hg status -marn "$@") ; diff -ubwd <(hg cat "$i") "$i"
}
# hgstat 1234 => display diffstat between revision 1234 and tip
#f5# Diffstat for specific version of a mercurial repos
hgstat() {
# 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
}
#f5# Get current mercurial tip via hg itself
gethgclone() {
[[ -n "$1" ]] && hg diff -r $1 -r tip | diffstat || hg export tip | diffstat
}
#f5# Get current mercurial tip via hg itself
gethgclone() {
setopt errreturn
if [[ -f mercurial-tree/.hg ]] ; then
cd mercurial-tree
setopt errreturn
if [[ -f mercurial-tree/.hg ]] ; then
cd mercurial-tree
# get current mercurial snapshot
#f5# Get current mercurial snapshot
gethgsnap() {
# get current mercurial snapshot
#f5# Get current mercurial snapshot
gethgsnap() {
setopt errreturn
if [[ -f mercurial-snapshot.tar.gz ]] ; then
echo "mercurial-snapshot.tar.gz exists already, skipping download."
setopt errreturn
if [[ -f mercurial-snapshot.tar.gz ]] ; then
echo "mercurial-snapshot.tar.gz exists already, skipping download."
projects / grml-etc-core.git / commitdiff