win32verstamp.py 文件源码

def stamp(pathname, options):
  # For some reason, the API functions report success if the file is open
  # but doesnt work!  Try and open the file for writing, just to see if it is
  # likely the stamp will work!
  try:
    f = open(pathname, "a+b")
    f.close()
  except IOError, why:
    print "WARNING: File %s could not be opened - %s" % (pathname, why)

  ver = options.version
  try:
    bits = [int(i) for i in ver.split(".")]
    vmaj, vmin, vsub, vbuild = bits
  except (IndexError, TypeError, ValueError):
    raise ValueError("--version must be a.b.c.d (all integers) - got %r" % ver)

  ifn = options.internal_name
  if not ifn:
    ifn = os.path.basename(pathname)
  ofn = options.original_filename
  if ofn is None:
    ofn = os.path.basename(pathname)

  sdata = {
    'Comments' : options.comments,
    'CompanyName' : options.company,
    'FileDescription' : options.description,
    'FileVersion' : ver,
    'InternalName' : ifn,
    'LegalCopyright' : options.copyright,
    'LegalTrademarks' : options.trademarks,
    'OriginalFilename' : ofn,
    'ProductName' : options.product,
    'ProductVersion' : ver,
    }
  vdata = {
    'Translation' : struct.pack('hh', 0x409,1252),
    }
  is_dll = options.dll
  if is_dll is None:
    is_dll = os.path.splitext(pathname)[1].lower() in '.dll .pyd'.split()
  is_debug = options.debug
  if is_debug is None:
    is_debug = os.path.splitext(pathname)[0].lower().endswith("_d")
  # convert None to blank strings
  for k, v in sdata.items():
    if v is None:
      sdata[k] = ""
  vs = VS_VERSION_INFO(vmaj, vmin, vsub, vbuild, sdata, vdata, is_debug, is_dll)

  h = BeginUpdateResource(pathname, 0)
  UpdateResource(h, 16, 1, vs)
  EndUpdateResource(h, 0)

  if options.verbose:
    print "Stamped:", pathname