Killy

    nsize=`stat -c %s "$ffile"`#   let "ssize = ${osize} - ${nsize}"#   let "psize = ${ssize} / ${osize} * 100"    ssize = $((${osize} - ${nsize}))    psize = $((${ssize} / ${osize} * 100))    echo "  Was ${osize} bytes, now ${nsize} bytes"    echo "  Saved ${ssize} bytes (${psize} %)"----  Was 24046035 bytes, now 23817149 bytes  Saved  bytes (0 %)