# If the MANPATH is not set, set it
-[ "${MANPATH}" ] || MANPATH=$(manpath)
+[[ "${MANPATH}" ]] || MANPATH=$(manpath)
# If the private bashrc exists, execute it
-[ -f "${PRIVATE_BASHRC}" ] && source "${PRIVATE_BASHRC}"
+[[ -f "${PRIVATE_BASHRC}" ]] && source "${PRIVATE_BASHRC}"
# !!! THIS HAS TO BE HERE EVEN IN THE NON-INTERACTIVE PART OR YOU WILL
# LOSE YOU PREVIOUS HISTORY !!!
# Remove the annoying beeps in console
-setterm -blength 0
+# setterm -blength 0
+
+# || setterm --blength 0 # Seriously?
######################################################################
## The interactive part
wdiff -n \
-w $'\033[30;41m' -x $'\033[0m' \
-y $'\033[30;42m' -z $'\033[0m' \
- $*
+ "$@"
}
# Looks for the most recent .log and pdflatex + bibtex the
# corresponding tex file
function rl () {
- RECENT_LOG=$(ls -t $(find -maxdepth 1 -name "*.log" -type f) | head -1)
+ # RECENT_LOG=$(ls -t $(find -maxdepth 1 -name "*.log" -type f) | head -1)
+
+ RECENT_LOG=$(ls -t *.log | head -1)
if [[ ${RECENT_LOG} ]]; then
FILEBASE="${RECENT_LOG/.log/}"
done
}
-# Password generator
+# A password generator
-function pwgen () {
+function genpw () {
tr -dc A-Za-z0-9 < /dev/urandom | head -c16
+ # tr -dc [:graph:] < /dev/urandom | head -c16
echo
}
function dt () {
echo "Local: $(date)"
if [[ ${TZ} ]]; then
- unset TZ
+ local TZ=$(cat /etc/timezone)
echo "Home: $(date)"
fi
}
function keep () {
if [[ ${KEPT_COMMANDS} ]]; then
TOKEEP=$(mktemp /tmp/keep.XXXXXX)
- if [[ "$*" ]]; then
- echo "$*" > ${TOKEEP}
+ if [[ "$@" ]]; then
+ echo "$@" > ${TOKEEP}
else
selector -b -i -d -l ${HISTSIZE} -o "${TOKEEP}" <(history)
fi
# I sometime burn CDs and DVDs
function burn () {
- DEVICE="/dev/cdrw1"
+ [[ "${DEV_BURNER}" ]] || DEV_BURNER="/dev/sr0"
if [[ ! "$1" ]]; then
echo "burn <iso name | dirname>" >&2
elif [[ -f "$1" ]]; then
if [[ $(file "$1" | \grep -E 'ISO 9660|UDF filesystem data') ]]; then
- wodim -eject -v dev=${DEVICE} "$1"
+ wodim -eject -v dev=${DEV_BURNER} "$1"
else
echo "Do not know what to do with $1" >&2
fi
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} ${TMP}
+ wodim -eject -v dev=${DEV_BURNER} ${TMP}
rm -f ${TMP}
else
echo "Can not find $1" >&2
mkdir -p ${HOME}/dvds
cd ${HOME}/dvds
- time dvdbackup -i ${DVD_DEVICE} -v -M $* && eject
+ time dvdbackup -i ${DVD_DEVICE} -v -M "$@" && eject
}
alias ripcd=abcde
function mksmall () {
- [[ "${PARAMS}" ]] || PARAMS="-geometry 800x600"
+ if [[ "$1" == "--params" ]]; then
+ shift
+ PARAMS="$1"
+ shift
+ fi
+
+ [[ "${PARAMS}" ]] || PARAMS="-geometry 1280x1024"
# Auto-orient does not seem to work at all, hence the ugly hack
# with exif below
#
# git clone http://fleuret.org/git/selector/
+export SELECTOR_CD_HISTORY_SIZE=10000
+
source bash-selector.sh --hist --cd
######################################################################
# the current directory
function lsn () {
- LSN_MEMORY=".lsn-state"
+ [[ "${LSN_STATE_FILE}" ]] || LSN_STATE_FILE=".lsn-state"
if [[ $1 == "--mem" ]] || [[ "$1" == "-m" ]]; then
- \ls -pa | sort > ${LSN_MEMORY}
+ \ls -pa | sort > "${LSN_STATE_FILE}"
echo "State updated." >&2
elif [[ $1 == "+" ]]; then
shift
TMP=$(mktemp /tmp/lsn.XXXXXX)
- \ls -d $* > ${TMP}
- cat ${LSN_MEMORY} >> ${TMP}
- sort -u ${TMP} > ${LSN_MEMORY}
+ \ls -d "$@" > ${TMP}
+ cat "${LSN_STATE_FILE}" >> ${TMP}
+ sort ${TMP} | uniq -u > "${LSN_STATE_FILE}"
\rm ${TMP}
elif [[ "$1" ]]; then
+ cat >&2 <<EOF
+lsn [--help|-h] [--mem|-m] [+ <file> ...]
- echo "lsn [--mem|-m] [+ <file> ...]" >&2
- return 1
+Where
+
+ --help|-h
+ prints this help
+
+ --mem|-m
+ stores the current state of the directory
+
+ + <file> [<file> ...]
+ switches the presence/absence of the indicated files in the
+ stored state
+
+EOF
+ if [[ ! "$1" == "-h" ]] && [[ ! "$1" == "--help" ]]; then
+ echo >&2 "Unknown option \`\`$1''."
+ return 1
+ fi
else
- if [[ -f ${LSN_MEMORY} ]]; then
+ if [[ -f "${LSN_STATE_FILE}" ]]; then
TMP=$(mktemp /tmp/lsn.XXXXXX)
\ls -pa | sort > ${TMP}
- if diff > /dev/null ${TMP} ${LSN_MEMORY}; then
- echo "${VT_GREEN_FG}${VT_BOLD}No change (since $(date +"%b %d, %Y" -r ${LSN_MEMORY}))${VT_RESET}"
+ if diff > /dev/null ${TMP} "${LSN_STATE_FILE}"; then
+ echo "${VT_GREEN_FG}${VT_BOLD}No change (since $(date +"%b %d, %Y" -r "${LSN_STATE_FILE}"))${VT_RESET}"
else
- \comm -1 -3 ${LSN_MEMORY} ${TMP}
- \comm -2 -3 ${LSN_MEMORY} ${TMP} | while read line; do
+ \comm -1 -3 "${LSN_STATE_FILE}" ${TMP}
+ \comm -2 -3 "${LSN_STATE_FILE}" ${TMP} | while read line; do
echo "${VT_RED_FG}${VT_BOLD}${line}${VT_RESET} (missing)"
done
fi
\rm ${TMP}
else
- echo "No lsn state here." >&2
+ echo "${VT_RED_FG}${VT_BOLD}No lsn state here.${VT_RESET}" >&2
return 1
fi
######################################################################
function prompt_command () {
+ # if [[ $(umask) != 0022 ]]; then
+ # echo "Umask changed to $(umask)"
+ # fi
# save the history after every command to avoid loosing some when
# multiple shells are open
history -a
# Displaying the timezone if it is set
if [[ ${TZ} ]]; then
- echo "${VT_BOLD}${VT_GREEN_FG}Time zone is ${TZ}.${VT_RESET}"
+ echo "${VT_BLUE_FG}Time zone is ${TZ}.${VT_RESET}"
fi
######################################################################