#!/bin/busybox ash
# (c) Robert Shingledecker 2011
# Use exit code to get Windows partition if any.
# exit code of 0 means none found.
. /etc/init.d/tc-functions
useBusybox
PARTNO="$(fdisk -l 2>/dev/null | grep "^/dev/$1" | awk '
{  
   type = substr($0,52,2)
   if (type == " 7" || type == " c") {
      results = substr($1,9)
      print results
   }
} ' )"
[ -z "$PARTNO" ] && PARTNO="0"
return "$PARTNO"