#!/usr/bin/ksh

#
# Size of selected files in a directory
#

typeset -R15  total
typeset -R15  size
typeset -R5   count
typeset -L25  fn

if (( $# != 2 )); then
  print "Usage: $0 <dir> <srch>"
  exit
fi

if [[ ! -d $1 ]] then
  print "Eh? - $1 not a directgory"
  exit
fi

parmDir=$1
parmSrch=$2
(( total = 0 ))
(( count = 0 ))

print "$(uname -n) - Selected Files  ${parmSrch} under ${parmDir} - $(date)"

find ${parmDir} -name "${parmSrch}" -type "f" -print -xdev |\
   xargs -I{} ls -l {} |\

   awk '{print $5 " " $NF}' | while read line; do

   size="$(print ${line} | awk '{print $1}')"
   fn1="$(print ${line} | awk '{print $2}')"
   fn="${fn1##*/}"
   (( count = count + 1 ))
   (( total = total + size ))
   print "${count} ${size} ${fn} - RT ${total}"

done

print " "
print " Files     Total Size"
print "${count} ${total}"