self.nlib = nlib
self._nl = False
+ self._block_end = False
self._silent_block = False
self._ind = 0
self._out = out_file
def _is_cond(cls, line):
return line.startswith('if') or line.startswith('while') or line.startswith('for')
- def p(self, line, add_ind=0, eat_nl=False):
+ def p(self, line, add_ind=0):
+ if self._block_end:
+ self._block_end = False
+ if line.startswith('else'):
+ line = '} ' + line
+ else:
+ self._out.write('\t' * self._ind + '}\n')
+
if self._nl:
- if not eat_nl:
- self._out.write('\n')
+ self._out.write('\n')
self._nl = False
+
ind = self._ind
if line[-1] == ':':
ind -= 1
if line and line[0] not in {';', ','}:
line = ' ' + line
self._ind -= 1
- self.p('}' + line, eat_nl=True)
+ self._nl = False
+ if not line:
+ # Delay printing closing bracket in case "else" comes next
+ if self._block_end:
+ self._out.write('\t' * (self._ind + 1) + '}\n')
+ self._block_end = True
+ else:
+ self.p('}' + line)
def write_doc_line(self, doc, indent=True):
words = doc.split()