@echo off
rem
rem Sample script for using Unison to synchronize USB drive with
rem a local PC directory.
rem
rem Uses open-source Unison file synchronizer:
rem  http://www.cis.upenn.edu/~bcpierce/unison/
rem
rem Tested on Win2000 and WinXP only. Probably won't work on Win 98/ME/NT.
rem 
rem Script written 2004-01-08 by Brian Cantoni <brian AT cantoni.org>
rem

rem Environment variables:
rem  unison = location for Unison data files; these need to be on the USB drive itself
rem  usb_path = path on USB drive for data we're syncing (I chose a folder named Portable)
rem  local_path = path on PC for data; I use a Portable folder on the current user's desktop

set unison=.\unison
set usb_path=.\Portable
set local_path=%USERPROFILE%\Desktop\Portable

echo Ready to sync USB drive with local folder %local_path%
pause

rem Run Unison with 'default' profile because we give options on cmd line instead
unison default "%usb_path%" "%local_path%" -batch -log -logfile log.txt -terse -times

echo Done! Please review log above for results.
pause