447         raise NotImplementedError

   447         raise NotImplementedError

   448 

   448 

   449 class fsbackend(abstractbackend):

   449 class fsbackend(abstractbackend):

   450     def __init__(self, ui, basedir):

   450     def __init__(self, ui, basedir):

   451         super(fsbackend, self).__init__(ui)

   451         super(fsbackend, self).__init__(ui)

   453 

   453 

   454     def _join(self, f):

   454     def _join(self, f):

   455         return os.path.join(self.opener.base, f)

   455         return os.path.join(self.opener.base, f)

   456 

   456 

   457     def getfile(self, fname):

   457     def getfile(self, fname):

   558             self.data[fname] = (data, mode, copied)

   558             self.data[fname] = (data, mode, copied)

   559             self.size += len(data)

   559             self.size += len(data)

   560         else:

   560         else:

   561             if self.opener is None:

   561             if self.opener is None:

   562                 root = tempfile.mkdtemp(prefix='hg-patch-')

   562                 root = tempfile.mkdtemp(prefix='hg-patch-')

   564             # Avoid filename issues with these simple names

   564             # Avoid filename issues with these simple names

   565             fn = str(self.created)

   565             fn = str(self.created)

   566             self.opener.write(fn, data)

   566             self.opener.write(fn, data)

   567             self.created += 1

   567             self.created += 1

   568             self.files[fname] = (fn, mode, copied)

   568             self.files[fname] = (fn, mode, copied)