anchor.diff:  goto END
   
   :SUB_CLEAN :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  -set CurDir=%CD%
   cd /D %1
  -del *.i *.obj *.exe *.pdb *.idb *.intermediate.manifest *.out cmp_haskell.hi cmp_haskell.o cmp_ocaml.cmi cmp_ocaml.cmx > nul 2>&1
  -cd /D %CurDir%
  +del *.i *.obj *.exe *.pdb *.idb *.ilk *.intermediate.manifest *.out cmp_haskell.hi cmp_haskell.o cmp_ocaml.cmi cmp_ocaml.cmx > nul 2>&1
  +cd /D "%CurDir%"
   goto END
   
   :CHECK :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  
positive.code:     )
      endlocal
  )
  cd ..\.. 
  goto END
  
  :SUB_BUILD_TIMING ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
  
negative.code: if exist doc\html      rmdir /S /Q doc\html                >> %logfile% 2>&1
  if exist doc\mach7.chm erase /F doc\mach7.chm              >> %logfile% 2>&1
  cd doxygen
  doxygen mach7.dxg                                          >> %logfile% 2>&1
  cd ..
  set genres=%errorlevel%
  echo Compiling HTML documentation ...
  