def process_subitem(self, item):
r = False
if self.endlabel:
label = item.label
if label == self.endlabel:
r = True
if isinstance(self.parent,
Do) and label == self.parent.endlabel:
# the same item label may be used for different block ends
self.put_item(item)
return BeginStatement.process_subitem(self, item) or r
def process_subitem(self, item):
# MAIN block does not define start/end line conditions,
# so it should never end until all lines are read.
# However, sometimes F77 programs lack the PROGRAM statement,
# and here we fix that:
if self.reader.format.is_f77:
line = item.get_line()
if line == 'end':
message = item.reader.format_message(
'WARNING',
'assuming the end of undefined PROGRAM statement',
item.span[0], item.span[1])
logger.warning(message)
# print >> sys.stderr, message
p = Program(self)
p.content.extend(self.content)
p.content.append(EndProgram(p, item))
self.content[:] = [p]
return
return BeginStatement.process_subitem(self, item)