parameters: (self, stampid)
docstring: does the work for clearstamp() and clearstamps()
docstring_summary: does the work for clearstamp() and clearstamps()
docstring_tokens: does the work for clearstamp () and clearstamps ()
function: def _clearstamp(self, stampid):
          """does the work for clearstamp() and clearstamps()
          """
          if stampid in self.stampItems:
              if isinstance(stampid, tuple):
                  for subitem in stampid:
                      self.screen._delete(subitem)
              else:
                  self.screen._delete(stampid)
              self.stampItems.remove(stampid)
          # Delete stampitem from undobuffer if necessary
          # if clearstamp is called directly.
          item = ("stamp", stampid)
          buf = self.undobuffer
          if item not in buf.buffer:
              return
          index = buf.buffer.index(item)
          buf.buffer.remove(item)
          if index <= buf.ptr:
              buf.ptr = (buf.ptr - 1) % buf.bufsize
          buf.buffer.insert((buf.ptr+1)%buf.bufsize, [None])
function_tokens: def _clearstamp ( self , stampid ) : if stampid in self . stampItems : if isinstance ( stampid , tuple ) : for subitem in stampid : self . screen . _delete ( subitem ) else : self . screen . _delete ( stampid ) self . stampItems . remove ( stampid ) # Delete stampitem from undobuffer if necessary # if clearstamp is called directly. item = ( "stamp" , stampid ) buf = self . undobuffer if item not in buf . buffer : return index = buf . buffer . index ( item ) buf . buffer . remove ( item ) if index <= buf . ptr : buf . ptr = ( buf . ptr - 1 ) % buf . bufsize buf . buffer . insert ( ( buf . ptr + 1 ) % buf . bufsize , [ None ] )