54 	def __init__(self, lines):  argument
57 		self.lines = lines
72 			self.last = next(self.lines).rstrip()
84 def readline_multi(lines, line):  argument
88 			(n, l) = next(lines)
93 		lines.undo()
96 def readline_delim(lines, delim):  argument
99 		(lineno, line) = next(lines)
103 			(n, l) = next(lines)
110 def process_block(lines):  argument
117 	(n, l) = lines.memo()
128 	for (n, l) in lines:
135 			lines.undo()				## end of doc-block
143 				lines.undo()
152 				l = readline_multi(lines, l)
155 				lines.undo()
173 	(n, line) = readline_delim(lines, (')', ';'))
187 	lines = Lines(f)
188 	for (n, l) in lines:
191 			info = process_block(lines)
261 	for (n, lines) in lst:
262 		for l in lines.split('\n'):
291 		for (lineno, lines) in extract(f, filename):
292 			for l in lines.split('\n'):