1#!/bin/sh 2: expand filename 3case "$1" in 4 ~/*|~) 5 echo $1 | sed "s|~|${HOME-$LOGDIR}|" 6 ;; 7 ~*) 8 if /bin/test -f /bin/csh; then 9 /bin/csh -f -c "glob $1" 10 echo "" 11 else 12 name=`expr x$1 : '..\([^/]*\)'` 13 dir=`sed -n -e "/^${name}:/{s/^[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:\([^:]*\).*"'$'"/\1/" -e p -e q -e '}' </etc/passwd` 14 if /bin/test ! -d "$dir"; then 15 me=`basename $0` 16 echo "$me: can't locate home directory for: $name" >&2 17 exit 1 18 fi 19 case "$1" in 20 */*) 21 echo $dir/`expr x$1 : '..[^/]*/\(.*\)'` 22 ;; 23 *) 24 echo $dir 25 ;; 26 esac 27 fi 28 ;; 29*) 30 echo $1 31 ;; 32esac 33