Frankenstring

ucntcme at gmail.com ucntcme at gmail.com
Fri Jul 15 00:08:42 CEST 2005


well that appears to have been munged up ...
that tell() belongs immediately after self.str. making it
self.str.tell()


class FrankenString:
  def __init__(self,string=None):
	self.str = StringIO(string)
	self.atEnd = False
	self.lastidx = 0
	self.seek = self.str.seek
	self.tell = self.str.tell
  def __iter__(self):
	while not self.atEnd:
		char =  self.str.read(1)
		idx = self.str.tell()
		if self.lastidx == idx:
			self.atEnd = True
		self.lastidx = idx
		yield char




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