#!/bin/sh [ -f /etc/banner ] && cat /etc/banner export PATH=/bin:/sbin:/usr/bin:/usr/sbin export HOME=/root export PS1='\u@\h:\w\$ ' [ -x /bin/more ] || alias more=less [ -x /usr/bin/vim ] && alias vi=vim || alias vim=vi [ -z "$KSH_VERSION" -o \! -s /etc/mkshrc ] || . /etc/mkshrc [ -x /sbin/arp ] || arp() { cat /proc/net/arp; } [ -z /bin/ldd ] || ldd() { LD_TRACE_LOADED_OBJECTS=1 $*; }