Method retbuf

mainproxy.py:52–55

(self)

			self.word_set.add('$')
			self.empty_set = set([' ', '\t', '\r', '\n'])
		def retbuf(self):
			ret = self.buff
			self.buff = ''
			return ret
		def next(self, ch):
			self.buff += self.cur
			self.cur = ch