X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=scripts.git;a=blobdiff_plain;f=bashrc;h=067fdf5fe309a32daa1c57338e3ed617978de612;hp=f264e2c97af710b11f7fc8c2624a9879550a37d2;hb=d010af75293885a1787ac459081df82f7bcc977b;hpb=4ec5d5f4a0a407340f44e06e5b187053782a0470 diff --git a/bashrc b/bashrc index f264e2c..067fdf5 100644 --- a/bashrc +++ b/bashrc @@ -50,6 +50,10 @@ shopt -s histappend [[ ${TERM} == "dumb" ]] || [ ! -t 0 ] && return +# Remove the annoying beeps in console + +setterm -blength 0 + ###################################################################### ## The interactive part @@ -90,21 +94,43 @@ export LESS_TERMCAP_me=${VT_RESET} # This prevents ^S from freezing the shell -stty -ixon +# stty -ixon + +ulimit -c unlimited +alias ..='cd ..' +alias -- -='cd -' alias rm='rm -i' alias mv='mv -i' # alias chmod='chmod -v' alias chmod='chmod -c' -alias cp='cp -i' +alias cp='cp -i -v' alias rd=rmdir -alias md='mkdir -v' +alias md='mkdir -pv' alias ps='ps uxaf' alias df='df -hT --sync' -alias grep='grep -E --mmap' +alias grep='grep -i -E --color=auto' +alias find='ionice -c3 find' +alias pd=pushd +alias val='valgrind --leak-check=full --show-reachable=yes --db-attach=yes ' alias s='screen -d -R -U && clear' -alias mc='echo Try mv ' # I'm fed up with midnight commander + +function nh () { + export HISTFILE=/dev/null + unalias cd +} + +function ding () { + if [[ $1 && $(which winshepherd.sh) ]]; then + play -q ~/local/sounds/deskbell.wav & + unset E_APP_WINDOW + winshepherd.sh message green "$1" + else + play -q ~/local/sounds/deskbell.wav + fi +} + # alias kj="keyjnote -s -D 1000 -t Crossfade -T 100" alias impressive="impressive -s -D 1000 -t Crossfade -T 100" @@ -114,19 +140,18 @@ alias impressive="impressive -s -D 1000 -t Crossfade -T 100" if [ -e "${HOME}/.dircolors" ]; then eval $(dircolors "${HOME}/.dircolors") - alias ls='ls --color' - # alias ll='ls --color -lth' - alias lt='ls --color -gohtr --time-style="+%Y %b %d %H:%M"' - alias ll='ls --color -goh --time-style="+%Y %b %d %H:%M"' - alias lll='ls --color -lth' - alias l='ls --color -I "*~" -I "*.o"' + alias ls='ls -p --group-directories-first --color' + alias lt='ls -p --color -gohtr --time-style="+%Y %b %d %H:%M"' + alias ll='ls -p --color -goh --time-style="+%Y %b %d %H:%M"' + alias lll='ls -p --color -lth' + alias l='ls -p --color -I "*~" -I "*.o"' alias less='less -R' else - # alias ll='ls -lth' - alias lt='ls -gohtr --time-style="+%Y %b %d %H:%M"' - alias ll='ls -goh --time-style="+%Y %b %d %H:%M"' - alias lll='ls -lth' - alias l='ls -I "*~" -I "*.o"' + alias ls='ls -p --group-directories-first' + alias lt='ls -p -gohtr --time-style="+%Y %b %d %H:%M"' + alias ll='ls -p -goh --time-style="+%Y %b %d %H:%M"' + alias lll='ls -p -lth' + alias l='ls -p -I "*~" -I "*.o"' fi export EDITOR=emacsclient @@ -135,12 +160,68 @@ export GIT_EDITOR=${EDITOR} ###################################################################### # Ignored extensions when completing -export FIGNORE="CVS" +# export FIGNORE="CVS" + +function latexdiff () { + # wdiff -n \ + # -w $'\033[30;43m'"[$1]"$'\033[30;41m ' -x $'\033[0m' \ + # -y $'\033[30;43m'"[$2]"$'\033[30;42m ' -z $'\033[0m' \ + # $* + + wdiff -n \ + -w $'\033[30;41m' -x $'\033[0m' \ + -y $'\033[30;42m' -z $'\033[0m' \ + $* + + # | \grep $'\033'"\|section{" +} + +# Looks for the most recent .log and pdflatex + bibtex the +# corresponding tex file + +function rl () { + RECENT_LOG=$(ls -t $(find -maxdepth 1 -name "*.log" -type f) | head -1) + + if [[ ${RECENT_LOG} ]]; then + FILEBASE="${RECENT_LOG/.log/}" + + if [[ -f "${FILEBASE}.tex" ]]; then + + pdflatex "${FILEBASE}" + bibtex "${FILEBASE}" + pdflatex "${FILEBASE}" + pdflatex "${FILEBASE}" + + if [[ "$1" ]]; then + if [[ "$1" == "-v" ]] || [[ "$1" == "--view" ]]; then + xpdf "${FILEBASE}.pdf" + elif [[ "$1" == "-p" ]] || [[ "$1" == "--print" ]]; then + lpr "${FILEBASE}.pdf" + else + echo "Usage: rl [-v|--view] [-p|--print]" >&2 + echo "Unknown option $1" >&2 + return 1 + fi + fi + + else + + echo "Can not find a tex file corresponding to the most recent log (${RECENT_LOG/.log/})." >&2 + return 1 + + fi + + else + echo "Can not find a recent log." >&2 + return 1 + fi +} + ###################################################################### # Functions -# Find a file containing a name +# Find a file whose name contains a substring function fn () { name=$1 @@ -148,11 +229,48 @@ function fn () { find "$@" -name "*${name}*"; } +function bak () { + while [[ "$1" ]]; do + cp "$1" "$1".bak + shift + done +} + +function ua () { + + [[ "$1" ]] || ( echo "Universal unarchive: ua [ ...]" >&2 && return 1) + + while [[ "$1" ]]; do + + case "$1" in + + *.tgz|*.tar.gz|*.tbz|*.tar.bz2) + tar xvf "$1" + ;; + + *.rar) + unrar -kb x "$1" + ;; + + *.zip) + unzip "$1" + ;; + + *) + echo "Unknown file extension $1" + ;; + esac + + shift + + done +} + # Create a dir and cd there function mcd () { - mkdir -vp $1 - cd $1 + mkdir -vp "$1" + cd "$1" } # Capture the screen in a dated png @@ -164,7 +282,7 @@ function cap () { name="capture-$(date +%s).png" fi echo "Waiting $1 s and saving to ${name}." - [[ $1 ]] && sleep $1 + [[ "$1" ]] && sleep "$1" echo "Please click on the window to capture." xwd | convert - ${name} \ls -l ${name} @@ -174,15 +292,23 @@ function cap () { # arguments, do not create one and CD in the most recent instead function cdt () { - if [[ $1 ]]; then - if [[ $1 == "-" ]]; then + if [[ "$1" ]]; then + if [[ "$1" == "-" ]]; then cd $(\ls -td /tmp/tmp.?????? | head -1) else echo "USAGE: cdt [-]" >&2 return 1 fi else - cd $(mktemp -d /tmp/tmp.XXXXXX) + dir=$(mktemp -d /tmp/tmp.XXXXXX) + link=/tmp/tmp + if [[ -h ${link} ]]; then + \rm ${link} + fi + if [[ ! -a ${link} ]]; then + ln -s ${dir} ${link} + fi + cd ${dir} fi } @@ -190,22 +316,19 @@ alias t='cd /tmp' function trash () { TRASH=$(date +/tmp/trash-%Y-%b-%d-%Hh) + LINK=/tmp/trash - if [[ -d ${TRASH} ]]; then - echo "Re-use ${TRASH}" - else - mkdir ${TRASH} - echo "Created ${TRASH}" - fi + mkdir -p ${TRASH} + + [[ -h ${LINK} ]] && \rm ${LINK} + [[ ! -f ${LINK} ]] && ln -s ${TRASH} ${LINK} mv "$@" ${TRASH} echo "Trashed $@" } -# alias trash=trash.sh - function mmsget () { - mplayer $1 -dumpstream -dumpfile $(basename $1) + mplayer "$1" -dumpstream -dumpfile $(basename "$1") } ###################################################################### @@ -216,7 +339,7 @@ function map () { if [ $# -lt 2 ] || [[ ! "$@" =~ :[[:space:]] ]];then echo "Invalid syntax." >&2; return 1 fi - until [[ $1 =~ : ]]; do + until [[ "$1" =~ : ]]; do command="$command $1"; shift done command="$command ${1%:}"; shift @@ -235,30 +358,23 @@ function map () { ## variables function pho () { - PHO_BIN=/usr/bin/pho TEMP=$(mktemp /tmp/pho.XXXXXXX) - ${PHO_BIN} "$@" | tee ${TEMP} + $(which pho) "$@" | tee ${TEMP} PHO_NOTE_1=$(grep ^"Note 1: " ${TEMP} | sed -e "s/^[^:]*: //") PHO_NOTE_2=$(grep ^"Note 2: " ${TEMP} | sed -e "s/^[^:]*: //") PHO_NOTE_3=$(grep ^"Note 3: " ${TEMP} | sed -e "s/^[^:]*: //") PHO_NOTE_R90=$(grep ^"Rotate 90 \(CW\): " ${TEMP} | sed -e "s/^[^:]*: //") PHO_NOTE_R180=$(grep ^"Rotate 180: " ${TEMP} | sed -e "s/^[^:]*: //") PHO_NOTE_R270=$(grep ^"Rotate -90 \(CCW\): " ${TEMP} | sed -e "s/^[^:]*: //") + [[ "${PHO_NOTE_1}" ]] || unset PHO_NOTE_1 + [[ "${PHO_NOTE_2}" ]] || unset PHO_NOTE_2 + [[ "${PHO_NOTE_3}" ]] || unset PHO_NOTE_3 + [[ "${PHO_NOTE_R90}" ]] || unset PHO_NOTE_R90 + [[ "${PHO_NOTE_R180}" ]] || unset PHO_NOTE_R180 + [[ "${PHO_NOTE_R270}" ]] || unset PHO_NOTE_R270 \rm ${TEMP} } -# function rotjpeg () { - # if [ $1 == "90" ] || [ $1 == "180" ] || [ $1 == "270" ]; then - # TEMP=$(mktemp /tmp/rotjpeg.XXXXXX) - # echo jpegtran -rotate $1 -copy all $2 > ${TEMP} - # echo cp $2 ${2/jpg/}original.jpg - # echo cp ${TEMP} $2 - # rm ${TEMP} - # else - # echo "Can not rotate with an angle of $1 degrees." - # fi -# } - ###################################################################### ## A version of date that shows the time at home if TZ is set @@ -273,62 +389,113 @@ function dt () { ###################################################################### ## ifup / ifdown with sudo and memorization of the network -## When invoked without an argument this "ifup" uses the same argument -## as the previous time +## When invoked without an argument netup uses the same argument as +## the previous time -## When invoked without an argument this "ifdown" removes the last -## interface which was ifuped +## When invoked without an argument netdown removes the last interface +## which was netuped -[[ ${IFUPRC} ]] || IFUPRC="${HOME}/.ifuprc" +[[ ${NETUP_HISTORY} ]] || NETUP_HISTORY="${HOME}/.netup_history" -function ifup () { - echo "${VT_BOLD}${VT_GREEN_FG}This is the bash function ifup from .bashrc${VT_RESET}" - if [[ "$1" == "-s" ]]; then - chosen_ifup=$(mktemp /tmp/chosen_ifup.XXXXXX) - selector -i -d -o ${chosen_ifup} ${IFUPRC} - ARGS=$(cat ${chosen_ifup}) - rm -f ${chosen_ifup} - echo ${ARGS} >> ${IFUPRC} - else - if [[ ! $* ]] && [[ -s ${IFUPRC} ]]; then - # If we have no argument and there is a .ifuprc, use it - ARGS=$(tail -1 ${IFUPRC}) - else - # Otherwise uses the given arguments, and store them - ARGS=$* - echo ${ARGS} >> ${IFUPRC} +function netup () { + WIFI_INTERFACE=wlan0 + + if [[ $1 == "--scan" ]]; then + if [[ ! $(\ifconfig -s | grep ${WIFI_INTERFACE}) ]]; then + sudo ifconfig ${WIFI_INTERFACE} up + UPPED_WIFI=1 + fi + + sudo iwlist ${WIFI_INTERFACE} scan|grep ESS\|Quali\|Encry + + if [[ ${UPPED_WIFI} ]]; then + sudo ifconfig ${WIFI_INTERFACE} down fi + + return 0 + fi + + if [[ $(\ifconfig -s | grep -v ^"(Iface|lo) ") ]]; then + echo "There is already interface(s) up." >&2 + return 1 + fi + + if [[ $(\ps -C dhclient | tail -n +2) ]]; then + echo "There is already a dhcp client running." >&2 + return 1 + fi + + if [[ $(\ps -C wpa_supplicant | tail -n +2) ]]; then + echo "There is already a wpa_supplicant running." >&2 + return 1 + fi + + if [[ ! "$@" ]] && [[ -s ${NETUP_HISTORY} ]]; then + echo "netup " >&2 + return 1 + # # If we have no argument and there is a .netup_history, use it + # ARGS=$(cat ${NETUP_HISTORY}) + else + # Otherwise uses the given arguments, and store them + ARGS="$@" + echo ${ARGS} > ${NETUP_HISTORY} + fi + + if [[ -n "${PRIVATE_INTERFACE_DEFINITION}" ]]; then + ARGS="-i ${PRIVATE_INTERFACE_DEFINITION} ${ARGS}" fi - echo "${VT_GREEN_FG}Running [sudo ifup ${ARGS}]${VT_RESET}" + + echo "Executing ${VT_GREEN_FG}[sudo ifup ${ARGS}]${VT_RESET}" sudo ifup ${ARGS} # Ugly hack to remove the dsl modem dns server when we add # explicitely a dns in the /etc/network/interfaces REMOVE_LOCAL_DNS=/usr/local/bin/remove-local-dns.sh + # REMOVE_LOCAL_DNS=${HOME}/sources/scripts/remove-local-dns.sh if [[ -x ${REMOVE_LOCAL_DNS} ]]; then - echo "${VT_GREEN_FG}Running [sudo ${REMOVE_LOCAL_DNS} 192.168]${VT_RESET}" + echo "Executing ${VT_GREEN_FG}[sudo ${REMOVE_LOCAL_DNS} 192.168]${VT_RESET}" sudo ${REMOVE_LOCAL_DNS} 192.168 fi } -function ifdown () { - echo "${VT_BOLD}${VT_GREEN_FG}This is the bash function ifdown from .bashrc${VT_RESET}" - if [[ ! $* ]] && [[ -s ${IFUPRC} ]]; then - # If there are no arguments and there is a .ifuprc, get the +function netdown () { + if [[ ! "$@" ]] && [[ -s ${NETUP_HISTORY} ]]; then + # If there are no arguments and there is a .netup_history, get the # interface from it - ARGS=$(tail -1 ${IFUPRC} | sed -e "s/=.*$//") + ARGS=$(tail -1 ${NETUP_HISTORY} | sed -e "s/=.*$//") else # Otherwise, use the standard ifdown - ARGS=$* + ARGS="$@" + fi + + if [[ -n "${PRIVATE_INTERFACE_DEFINITION}" ]]; then + ARGS="-i ${PRIVATE_INTERFACE_DEFINITION} ${ARGS}" fi - echo "${VT_GREEN_FG}Running sudo [ifdown ${ARGS}]${VT_RESET}" + + echo "Executing sudo ${VT_GREEN_FG}[ifdown ${ARGS}]${VT_RESET}" sudo ifdown ${ARGS} + + # if [[ $(\ps -C dhclient | tail -n +2) ]]; then + # echo "There is still a dhcp client running." >&2 + # return 1 + # fi + + # if [[ $(\ps -C wpa_supplicant | tail -n +2) ]]; then + # echo "There is still a wpa_supplicant running." >&2 + # return 1 + # fi } function checkgw () { - ping $(route -n | grep ^0.0.0.0 | awk '{print $2}') + GW=$(route -n | grep ^0.0.0.0 | awk '{print $2}') + if [[ -n "${GW}" ]]; then + ping ${GW} + else + echo "Can not find a getaway." >&2 + return 1 + fi } ###################################################################### @@ -346,7 +513,7 @@ function lr () { # cd and ls into a directory # [from http://www.oreillynet.com/onlamp/blog/2007/01/whats_in_your_bash_history.html] -# function c () { cd "$@" && lr; } +function c () { cd "$@" && lr; } ###################################################################### # You can change the xterm background color on the fly! @@ -371,7 +538,8 @@ KEPT_COMMANDS=${HOME}/.kept_bash_commands function keep () { if [[ ${KEPT_COMMANDS} ]]; then - LINE=$(history | tail -2 | head -1 | sed -e "s/^[0-9 ]*//") + LINE="$*" + [[ "${LINE}" ]] || LINE=$(history | tail -2 | head -1 | sed -e "s/^[0-9 ]*//") echo $LINE echo $(date)": "${LINE} >> ${KEPT_COMMANDS} else @@ -383,19 +551,20 @@ function keep () { # I sometime burn CDs and DVDs function burn () { - set -e DEVICE="/dev/cdrw" - if [[ ! $1 ]]; then + if [[ ! "$1" ]]; then echo "burn " >&2 - elif [[ -f $1 ]]; then - if [[ $(file $1 | grep "ISO 9660") ]]; then - wodim -eject -v dev=${DEVICE} $1 + elif [[ -f "$1" ]]; then + if [[ $(file "$1" | grep "ISO 9660") ]]; then + wodim -eject -v dev=${DEVICE} "$1" else echo "Unknown type of $1" >&2 fi - elif [[ -d $1 ]]; then - TMP=$(mktemp /tmp/cdimage.XXXXXX) && \ - genisoimage -input-charset iso8859-1 -r -o ${TMP} $1 && \ + elif [[ -d "$1" ]]; then + [[ "${TMP_ROOT}" ]] || TMP_ROOT=/tmp/ + echo "Using ${TMP_ROOT} as temporary directory." + TMP=$(mktemp ${TMP_ROOT}/cdimage.XXXXXX) && \ + genisoimage -input-charset iso8859-1 -r -o ${TMP} "$1" && \ wodim -eject -v dev=${DEVICE} ${TMP} rm -f ${TMP} else @@ -409,42 +578,57 @@ function burn () { function dvd () { echo - echo " ! and @ Seek to the beginning of the previous/next chapter" - echo " j Cycle through the available subtitles" - echo " o Show/hide the timing" + echo " ! @ Seek to the beginning of the previous/next chapter" + echo " j Cycle through the available subtitles" + echo " o Show/hide the timing" + echo " x z Subtitle delay" + echo " / * Volume" echo - if [[ $1 ]]; then + if [[ "$1" ]]; then dvd_device="$1" shift else - dvd_device="/dev/cdrom" + dvd_device="/dev/dvd" fi title="1" - if [[ $1 ]]; then + if [[ "$1" ]]; then title=$1 shift fi + # -vc ffmpeg12 -vf yadif + mplayer > /dev/null \ -stop-xscreensaver \ - -vc ffmpeg12 -quiet \ - -vf yadif \ - -alang en \ - -dvd-device ${dvd_device} dvd://${title} - -# -slang en - + -quiet \ + -alang en -slang en \ + -softvol -softvol-max 1000 \ + -dvd-device ${dvd_device} $* dvd://${title} } function ripdvd () { + if [[ -e "/dev/dvd" ]]; then + DVD_DEVICE="/dev/dvd" + elif [[ -e "/dev/dvd3" ]]; then + DVD_DEVICE="/dev/dvd3" + else + echo "Can not find the dvd device." >&2 + return 1 + fi + + echo "Attemptin to rip from ${DVD_DEVICE}." + mkdir -p ${HOME}/dvds + cd ${HOME}/dvds - time dvdbackup -v -M && eject + time dvdbackup -i ${DVD_DEVICE} -v -M $* && eject } +alias ripcd=abcde + ###################################################################### # Upload the sources from the current directory to work @@ -495,30 +679,30 @@ function mksmall () { echo "The file ${DEST_DIR}/$i already exists." else - orientation=$(exif $i \ - | grep ^Orientation \ - | head -1 \ - | sed -e "s/^[^|]*|//" \ - | sed -e "s/ *$//") + # orientation=$(exif $i \ + # | grep ^Orientation \ + # | head -1 \ + # | sed -e "s/^[^|]*|//" \ + # | sed -e "s/ *$//") - case ${orientation} in - ""|"top - left") - rotation_cmd="" - ;; + # case ${orientation} in + # ""|"top - left") + # rotation_cmd="" + # ;; - "right - top") - rotation_cmd="-rotate 90" - ;; + # "right - top") + # rotation_cmd="-rotate 90" + # ;; - "left - bottom") - rotation_cmd="-rotate 270" - ;; + # "left - bottom") + # rotation_cmd="-rotate 270" + # ;; - *) - rotation_cmd="" - echo "Unknown orientation \"${orientation}\" !" - ;; - esac + # *) + # rotation_cmd="" + # echo "Unknown orientation \"${orientation}\" !" + # ;; + # esac if [[ $(file ${i/%.*/}.* | grep -E movie) ]] ; then CAPTION_PARAMS="-font FreeSans-Bold -pointsize 32 -fill green -annotate +10+32 Video" @@ -545,8 +729,8 @@ function mksmall () { function mvtoconfig () { CONFIGDIR=${HOME}/sources/config if [[ -d ${CONFIGDIR} ]]; then - NEWNAME=${CONFIGDIR}/$(basename $1 | sed -e "s/^\.//") - mv $1 $NEWNAME + NEWNAME=${CONFIGDIR}/$(basename "$1" | sed -e "s/^\.//") + mv "$1" $NEWNAME ln -s $NEWNAME $1 else echo "Can not find ${CONFIGDIR}" @@ -577,71 +761,27 @@ function git-fm () { echo "Visited ${NB_SUBDIR} directories." } -###################################################################### -# Commits all directories under git - -function git-ca () { - ORIGINAL_PWD=${PWD} - UNCOMMITTED="" - for d in $(find ${PWD} -name ".git" | sed -e "s/\.git$//"); do - cd $d - NB_MODIFIED=$(git status | grep modified | wc -l) - if [[ ${NB_MODIFIED} -gt 0 ]]; then - if [[ $(pwd) =~ ${NO_AUTOMATIC_GIT_COMMIT} ]]; then - UNCOMMITTED="${UNCOMMITTED} $(pwd)" +function vcup () { + if [[ "$1" ]]; then + CURRENT=${PWD} + while [[ "$1" ]]; do + cd ${CURRENT} + cd $1 + if [[ -d ".git" ]]; then + echo "${PWD} is under GIT" + git pull + elif [[ -d ".svn" ]]; then + echo "${PWD} is under SVN" + svn update else - echo $(pwd)" (${NB_MODIFIED} modified file(s))" - git commit -a -m "Automatic commit" | grep -v ^# + echo "No known versioning system." fi - # git gc - fi - done - - cd ${ORIGINAL_PWD} - - if [[ ${UNCOMMITTED} ]]; then - echo "** WARNING: Did not automatically commit${UNCOMMITTED}" - fi -} - -###################################################################### -# Backups all git directories into an encrypted backup file located -# either on the usb key or the SD card (in that order) if they can be -# mounted. - -function git-backup () { - - BACKUPDIR=/mnt/key - - mount ${BACKUPDIR} 2> /dev/null - - if [[ ! $(mount | grep ${BACKUPDIR}) ]]; then - BACKUPDIR=/mnt/sd - mount ${BACKUPDIR} - fi - - if [[ $(mount | grep ${BACKUPDIR}) ]]; then - echo "Mounted ${BACKUPDIR}" - else - echo "Could not mount the backup directory" - return 1 - fi - - RESULT=${BACKUPDIR}/gitbackup-$(date +%F-%H%M%S).tgz.mc - - tar zcvf - $(find ${HOME}/ -name .git) \ - | mcrypt -f ${HOME}/private/mcrypt.key > ${RESULT} - - if [[ -f ${RESULT} ]]; then - ls -lh ${RESULT} + shift + done + cd ${CURRENT} else - echo "Could not create the backup!" - return 1 + vcup . fi - - sync - - umount ${BACKUPDIR} && echo "Umounted ${BACKUPDIR}" } ###################################################################### @@ -651,8 +791,8 @@ function git-backup () { function bt () { if [[ ${BT_DIR} ]]; then if [[ -d "${BT_DIR}/torrents" ]]; then - if [[ $1 ]]; then - mv $1 ${BT_DIR}/torrents + if [[ "$1" ]]; then + mv "$1" ${BT_DIR}/torrents fi if [[ "$(ps auxwww | grep btlaunchmanycurses | grep -v grep)" ]]; then echo "A client is already running." @@ -676,24 +816,24 @@ if [ "${CONSOLE}" == "yes" ]; then PS1="" else -# If the login is a standard one (as specified in -# IGNORED_PROMPT_LOGIN, which is set in the private bash file), do not -# show it. I have IGNORED_PROMPT_LOGIN="^fleuret$". + # If the login is a standard one (as specified in + # IGNORED_PROMPT_LOGIN, which is set in the private bash file), do not + # show it. I have IGNORED_PROMPT_LOGIN="^fleuret$". if [ ! ${IGNORED_PROMPT_LOGIN} ] || [[ ! ${USER} =~ ${IGNORED_PROMPT_LOGIN} ]]; then IDENT="${USER}" fi -# If the display is not the main one, make the assumption that the -# shell is not running on the localhost, and show the hostname + # If the display is not the main one, make the assumption that the + # shell is not running on the localhost, and show the hostname [ "${DISPLAY}" != ":0.0" ] && IDENT="${IDENT}@\h" -# If there is the login or the hostname, add a ":" to the prompt + # If there is the login or the hostname, add a ":" to the prompt [ "${IDENT}" ] && IDENT="${IDENT}:" -# If we are root, show that in red + # If we are root, show that in red if [[ ${USER} == "root" ]]; then PS1="\[${VT_RED_BG}${VT_WHITE_FG}\]${IDENT}\w\[${VT_RESET}\] " @@ -701,15 +841,15 @@ else PS1="\[${VT_WHITE_BG}${VT_BLACK_FG}\]${IDENT}\w\[${VT_RESET}\] " fi -# In an xterm, show the hostname and path in the title bar, highlight -# the prompt + # In an xterm, show the hostname and path in the title bar, highlight + # the prompt # [ "${TERMS_WITH_BAR}" ] || TERMS_WITH_BAR="^xterm|screen$" # if [[ "${TERM}" =~ "${TERMS_WITH_BAR}" ]]; then - # PS1="\[${VT_SET_TITLE}shell@\h (\w)${VT_END_TITLE}${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] " + # PS1="\[${VT_SET_TITLE}shell@\h (\w)${VT_END_TITLE}${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] " # else - # PS1="\[${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] " + # PS1="\[${VT_WHITE_BG}\]${IDENT}\w\[${VT_RESET}\] " # fi fi @@ -730,7 +870,7 @@ function keep_local_history () { # mv would replace a symbolic link, while cp keeps it \cp ${TMP} ${LOCAL_HISTORY_FILE} \rm ${TMP} - LOCAL_HISTORY_HINT=" LH " + LOCAL_HISTORY_HINT="* " else LOCAL_HISTORY_HINT="" fi @@ -763,83 +903,23 @@ alias dus='dus -f -i' # # git clone http://fleuret.org/git/finddup/ -# alias finddup='finddup -p0d' alias finddup='finddup -p' ###################################################################### -# This script grep messages in my mail archives - -alias gma='gma.sh' - -###################################################################### -# Selector based history -# # The selector command is available on my web site # # git clone http://fleuret.org/git/selector/ -function selector-history () { - selector --bash -c 7,4,0,3 -q <(history) -} - -# Find pathes in the history and make a list of the existing ones - -export CD_HISTORY=${HOME}/.selector-cd-history - -function selector-cd () { - if [[ "$1" == "+" ]]; then - PATH_TEMP=$(mktemp /tmp/selector-cd-path.XXXXXX) - selector -d -i -o ${PATH_TEMP} ${CD_HISTORY} - cd $(cat ${PATH_TEMP} | sed -e "s|~|${HOME}|") - \rm ${PATH_TEMP} - else - if [[ -z "$1" ]]; then - cd - else - cd "$1" - fi - echo $PWD | sed -e "s|${HOME}|~|" >> ${CD_HISTORY} - fi -} - -alias cd=selector-cd -alias cdd="cd $(tail -1 ${CD_HISTORY})" - -# M-c provides a dynamic list of directories to cd into - -bind '"\C-[c":"\C-a\C-kselector-cd +\C-m"' - -# function selector-cd () { -# LIST_TEMP=$(mktemp /tmp/selector-cd-list.XXXXXX) -# PATH_TEMP=$(mktemp /tmp/selector-cd-path.XXXXXX) -# for d in $(history | \ -# grep ^" *[0-9]* *cd" | \ -# awk '{ print $3 }' | \ -# grep -v "\.\." | \ -# uniq); do -# if [[ -d $d ]]; then -# echo "$d" -# fi -# done >> ${LIST_TEMP} -# selector -d -i -o ${PATH_TEMP} ${LIST_TEMP} -# cd $(cat ${PATH_TEMP}) -# \rm ${LIST_TEMP} -# \rm ${PATH_TEMP} -# } - -# M-r puts the selected history line in place of the current one - -bind '"\C-[r":"\C-a\C-kselector-history\C-m"' - -# M-t appends the selected history line and the end of the current one - -bind '"\C-[t":"\C-a\C-kselector-history\C-m\C-a\C-y\C-e"' +source bash-selector.sh --hist --cd +###################################################################### # And we avoid to put in the history the use of the selector, which we # do too often HISTIGNORE="${HISTIGNORE}:selector-history" +###################################################################### + function selector-printer () { TMP=$(mktemp /tmp/selector-printer.XXXXXX) selector -o ${TMP} <(lpstat -a | awk '{print $1}') @@ -849,15 +929,42 @@ function selector-printer () { lpq } +###################################################################### +# A ls with memory to notice what files have been added/removed from +# the current directory + +function lsn () { + LSN_MEMORY=".lsn-state" + if [[ $1 == "--mem" ]] || [[ "$1" == "-m" ]]; then + \ls -pa | sort > ${LSN_MEMORY} + echo "State updated." >&2 + elif [[ -n "$1" ]]; then + echo "lsn [--mem|-m]" >&2 + return 1 + else + if [[ -f ${LSN_MEMORY} ]]; then + comm -1 -3 ${LSN_MEMORY} <(\ls -pa | sort) + comm -2 -3 ${LSN_MEMORY} <(\ls -pa | sort) | while read line; do + echo "${VT_RED_FG}${VT_BOLD}${line}${VT_RESET} (missing)" + done + else + echo "No lsn state here." >&2 + return 1 + fi + fi +} + ###################################################################### function prompt_command () { -# save the history after every command to avoid loosing some when -# multiple shells are open + # save the history after every command to avoid loosing some when + # multiple shells are open history -a -# and the local histories system defined above + # load the saved history + history -n + # and the local histories system defined above keep_local_history -# and the history cue + # and the history cue histfile_cue }