+++ /dev/null
-# -*- shell-script -*-
-#
-# Trace libraries load by first argument (ELF only)
-# (note: exactly same result with ldd)
-tracelib () {
- LD_TRACE_LOADED_OBJECTS=1 $1
-}
-
-# debian upgrade
-# if the first argument is void, proceed local upgrade
-# else, send command via ssh
-# assume user have sufficient permission for upgrade
-# without interaction
-#
-# Note:
-# i use sudo with the follow lines
-#
-# Cmnd_Alias DEBIAN = /usr/bin/apt-get, /usr/bin/dpkg
-# asyd ALL = PASSWD: ALL, NOPASSWD: DEBIAN
-upgrade () {
- if [ -z $1 ] ; then
- sudo apt-get update
- sudo apt-get -u upgrade
- else
- ssh $1 sudo apt-get update
- # ask before the upgrade
- local dummy
- ssh $1 sudo apt-get --no-act upgrade
- echo -n "Process the upgrade ?"
- read -q dummy
- if [[ $dummy == "y" ]] ; then
- ssh $1 sudo apt-get -u upgrade --yes
- fi
- fi
-}
-
-compdef _hosts upgrade
-
-lsperm () {
- echo $1 | perl -e 'chomp($s=<>);$p=(stat($s))[2] & 07777;printf "$s -> %04o\n",$p'
-}
-
-findnosecure () {
- find / -perm +4000 -print
-}
-
-function cd () {
-if [[ -z $2 ]]; then
- if [[ -f $1 ]]; then
- builtin cd $1:h
- else
- builtin cd $1
- fi
-else
- if [[ -z $3 ]]; then
- builtin cd $1 $2
- else
- echo cd: too many arguments
- fi
-fi
-}