anchor.diff:    set "DIR=%BP%%%d"
     if exist !DIR! (
       pushd !DIR!
  -    call %CMD% -p !DIR!\ -r %1.*
  +    %ZAP% -p !DIR!\ -r %1.*
       popd
     )
   )
  
positive.code: 
  :main
  set "CONFIG.BAT=config.%COMPUTERNAME%.bat"
  set "CMD=zap.bat"
  
  goto :get_arg
  :next_arg
  
negative.code: if .%1.==.. goto help
  if .%1.==.-?. goto help
  if .%1.==./?. goto help
  if .%1.==.-X. set "ZAP=%ZAP% -X" & goto :next_arg
  
  if exist %CONFIG.BAT% call %CONFIG.BAT% &:# Possibly defines %OUTDIR%
  
  