On Montag, 22. März 2010 22:43:39 Lutz Weber wrote:
Stefan Plenert´s Tastaturgeklapper am Montag 22 März 2010 :
- -----------
Hi Stefan,
kommentiere mal die alias Einträge in
/etc/bash.bashrc
aus. Sollte evtl. helfen.
Gruß Lutz
Inhalt von bash.bashrc # /etc/bash.bashrc for SuSE Linux # # PLEASE DO NOT CHANGE /etc/bash.bashrc There are chances that your changes # will be lost during system upgrades. Instead use /etc/bash.bashrc.local # for your local settings, favourite global aliases, VISUAL and EDITOR # variables, etc ... # # Check which shell is reading this file # if test -z "$is" ; then if test -f /proc/mounts ; then case "`/bin/ls --color=never -l /proc/$$/exe`" in */bash) is=bash read -t 1 a r </proc/$$/cmdline case "$a" in sh|-sh|*/sh) is=sh ;; esac ;; */ash) is=ash ;; */ksh) is=ksh ;; */pdksh) is=ksh ;; */zsh) is=zsh ;; */*) is=sh ;; esac # # `r' in $- occurs *after* system files are parsed # for a in $SHELL ; do case "$a" in */r*sh) readonly restricted=true ;; -r*|-[!-]r*|-[!-][!-]r*) readonly restricted=true ;; --restricted) readonly restricted=true ;; esac done unset a r else is=sh fi fi # # Call common progams from /bin or /usr/bin only # path () { if test -x /usr/bin/$1 ; then ${1+"/usr/bin/$@"} elif test -x /bin/$1 ; then ${1+"/bin/$@"} fi } # # ksh/ash sometimes do not know # test -z "$UID" && readonly UID=`path id -ur 2> /dev/null` test -z "$EUID" && readonly EUID=`path id -u 2> /dev/null` # # Colored file listings # if test -x /usr/bin/dircolors ; then # # set up the color-ls environment variables: # if test -f $HOME/.dir_colors ; then eval "`/usr/bin/dircolors -b $HOME/.dir_colors`" elif test -f /etc/DIR_COLORS ; then eval "`/usr/bin/dircolors -b /etc/DIR_COLORS`" fi fi # # ls color option depends on the terminal # If LS_COLROS is set but empty, the terminal has no colors. # if test "${LS_COLORS+empty}" = "${LS_COLORS:+empty}" ; then LS_OPTIONS=--color=tty else LS_OPTIONS=--color=none fi if test "$UID" = 0 ; then LS_OPTIONS="-A -N $LS_OPTIONS -T 0" else LS_OPTIONS="-N $LS_OPTIONS -T 0" fi # # Avoid trouble with Emacs shell mode # if test "$EMACS" = "t" ; then LS_OPTIONS='-N --color=none -T 0'; path tset -I -Q path stty cooked pass8 dec nl -echo fi export LS_OPTIONS # # Set prompt and aliases to something useful for an interactive shell # case "$-" in *i*) # # Some useful functions # if test -z "$restricted" ; then startx () { test -x /usr/bin/startx || { echo "No startx installed" 1>&2 return 1; } /usr/bin/startx ${1+"$@"} 2>&1 | tee $HOME/.xsession-errors } remount () { /bin/mount -o remount,${1+"$@"} ; } fi # # Set prompt to something useful # case "$is" in bash) # Force a reset of the readline library unset TERMCAP # Returns short path (last two directories) spwd () { ( IFS=/ set $PWD if test $# -le 3 ; then echo "$PWD" else eval echo \"..\${$(($#-1))}/\${$#}\" fi ) ; } # Set xterm prompt with short path (last 18 characters) ppwd () { local _t="$1" _w _x _u="$USER" _h="$HOST" test -n "$_t" || return test "${_t#tty}" = $_t && _t=pts/$_t test -O /dev/$_t || return _w="$(dirs +0)" _x=$((${#_w}-18)) test ${#_w} -le 18 || _w="...${_w#$(printf "%.*s" $_x "$_w")}" printf "\e]2;%s@%s:%s\007\e]1;%s\007" "$_u" "$_h" "$_w" "$_h" > /dev/$_t } # If set: do not follow sym links # set -P # # Other prompting for root _t="" if test "$UID" -eq 0 ; then _u="\h" _p=" #" else _u="\u@\h" _p=">" if test \( "$TERM" = "xterm" -o "${TERM#screen}" != "$TERM" \) \ -a -z "$EMACS" -a -z "$MC_SID" -a -n "$DISPLAY" then _t="\$(ppwd \l)" fi if test -n "$restricted" ; then _t="" fi fi case "$(declare -p PS1 2> /dev/null)" in *-x*PS1=*) ;; *) # With full path on prompt PS1="${_t}${_u}:\w${_p} " # # With short path on prompt # PS1="${_t}${_u}:\$(spwd)${_p} " # # With physical path even if reached over sym link # PS1="${_t}${_u}:\$(pwd -P)${_p} " ;; esac # Colored root prompt (see bugzilla #144620) if test "$UID" -eq 0 -a -t ; then _bred="$(path tput bold 2> /dev/null; path tput setaf 1 2> /dev/null)" _sgr0="$(path tput sgr0 2> /dev/null)" PS1="\[$_bred\]$PS1\[$_sgr0\]" unset _bred _sgr0 fi unset _u _p _t ;; ash) cd () { local ret command cd "$@" ret=$? PWD=$(pwd) if test "$UID" = 0 ; then PS1="${HOST}:${PWD} # " else PS1="${USER}@${HOST}:${PWD}> " fi return $ret } cd . ;; ksh) # Some users of the ksh are not common with the usage of PS1. # This variable should not be exported, because normally only # interactive shells set this variable by default to ``$ ''. if test "${PS1-\$ }" = '$ ' ; then if test "$UID" = 0 ; then PS1="${HOST}:"'${PWD}'" # " else PS1="${USER}@${HOST}:"'${PWD}'"> " fi fi ;; zsh) # setopt chaselinks if test "$UID" = 0; then PS1='%n@%m:%~ # ' else PS1='%n@%m:%~> ' fi ;; *) # PS1='\u:\w> ' PS1='\h:\w> ' ;; esac PS2='> ' if test "$is" = "ash" ; then # The ash shell does not have an alias builtin in # therefore we use functions here. This is a seperate # file because other shells may run into trouble # if they parse this even if they do not expand. test -s /etc/profile.d/alias.ash && . /etc/profile.d/alias.ash else unalias ls 2>/dev/null case "$is" in bash) alias ls='ls $LS_OPTIONS' ;; zsh) alias ls='\ls $=LS_OPTIONS' ;; *) alias ls='/bin/ls $LS_OPTIONS' ;; esac alias dir='ls -l' alias ll='ls -l' alias la='ls -la' alias l='ls -alF' alias ls-l='ls -l' # # Set some generic aliases # alias o='less' alias ..='cd ..' alias ...='cd ../..' alias cd..='cd ..' if test "$is" != "ksh" ; then alias -- +='pushd .' alias -- -='popd' fi alias rd=rmdir alias md='mkdir -p' if test "$is" = "bash" -a ! -x /bin/which -a ! -x /usr/bin/which ; then # # Other shells use the which command in path (e.g. ash) or # their own builtin for the which command (e.g. ksh and zsh). # _which () { local file=$(type -p ${1+"$@"} 2>/dev/null) if test -n "$file" -a -x "$file"; then echo "$file" return 0 fi hash -r type -P ${1+"$@"} } alias which=_which fi alias rehash='hash -r' alias you='if test "$EUID" = 0 ; then /sbin/yast2 online_update ; else su - -c "/sbin/yast2 online_update" ; fi' if test "$is" != "ksh" ; then alias beep='echo -en "\007"' else alias beep='echo -en "\x07"' fi alias unmount='echo "Error: Try the command: umount" 1>&2; false' test -s $HOME/.alias && . $HOME/.alias fi # # Expert mode: if we find $HOME/.bash.expert we skip our settings # used for interactive completion and read in the expert file. # if test "$is" = "bash" -a -r $HOME/.bash.expert ; then . $HOME/.bash.expert elif test "$is" = "bash" ; then # Complete builtin of the bash 2.0 and higher case "$BASH_VERSION" in [2-9].*) if test -e $HOME/.bash_completion ; then . $HOME/.bash_completion elif test -e /etc/bash_completion ; then . /etc/bash_completion elif test -s /etc/profile.d/complete.bash ; then . /etc/profile.d/complete.bash fi for s in /etc/bash_completion.d/*.sh ; do test -r $s && . $s done if test -f /etc/bash_command_not_found ; then . /etc/bash_command_not_found fi ;; *) ;; esac fi # Do not save dupes and lines starting by space in the bash history file HISTCONTROL=ignoreboth if test "$is" = "ksh" ; then # Use a ksh specific history file and enable # emacs line editor : ${HISTFILE=$HOME/.kshrc_history} : ${VISUAL=emacs} case $(set -o) in *multiline*) set -o multiline esac fi # command not found handler in zsh version if test "$is" = "zsh" ; then if test -f /etc/zsh_command_not_found ; then . /etc/zsh_command_not_found fi fi ;; esac # # Just in case the user excutes a command with ssh # if test -n "$SSH_CONNECTION" -a -z "$PROFILEREAD" ; then _SOURCED_FOR_SSH=true . /etc/profile > /dev/null 2>&1 unset _SOURCED_FOR_SSH fi if test "$is" != "ash" ; then # # And now let's see if there is a local bash.bashrc # (for options defined by your sysadmin, not SuSE Linux) # test -s /etc/bash.bashrc.local && . /etc/bash.bashrc.local fi if test -n "$restricted" -a -z "$PROFILEREAD" ; then PATH=/usr/lib/restricted/bin export PATH fi # # End of /etc/bash.bashrc # Der Kopierte Inhalt von bash.bashrc mfg Stefan - --------- -- Um die Liste abzubestellen, schicken Sie eine Mail an: opensuse-de+unsubscribe@opensuse.org Um eine Liste aller verfuegbaren Kommandos zu bekommen, schicken Sie eine Mail an: opensuse-de+help@opensuse.org