Shell Programming and Scripting

#!/bin/bash -x

original=ALPHA.jan.R120110117.142731.txt; 

origcp=$original.original;

location=/home/testfiles/;

rec=1000001;

DT=20110117;

TM=120000;

prefix=ALPHA.jan;



cp $location$original $location$origcp;



wc -l $location$original;

wc -l $location$origcp;



split -l $rec -a 3 $location$original $location$original;

chmod 775 $location$original???

for file in $location$original???
 
do

wc -l $location$original???

break

done;





ini=161;

i=161;

for file in $location$original???;

do

output=$(printf '%X' $i)$DT.$TM.txt;

  mv $file $prefix.$output

  i=$((i + 1 + 7*($i-$ini==8)))

  ini=$((ini + 16*($i-$ini>8)))

  

  print $file has been renamed to $prefix.$output

   done;

for file in $location$original???
do
    wc -l $location$original???
    break
done;

printf "$file has been renamed to $prefix.$output"