diff options
Diffstat (limited to 'pycparser/c_generator.py')
| -rw-r--r-- | pycparser/c_generator.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/pycparser/c_generator.py b/pycparser/c_generator.py index 973d24a..53c26fd 100644 --- a/pycparser/c_generator.py +++ b/pycparser/c_generator.py @@ -59,17 +59,18 @@ class CGenerator(object): return fref + '(' + self.visit(n.args) + ')' def visit_UnaryOp(self, n): - operand = self._parenthesize_unless_simple(n.expr) - if n.op == 'p++': - return '%s++' % operand - elif n.op == 'p--': - return '%s--' % operand - elif n.op == 'sizeof': + if n.op == 'sizeof': # Always parenthesize the argument of sizeof since it can be # a name. return 'sizeof(%s)' % self.visit(n.expr) else: - return '%s%s' % (n.op, operand) + operand = self._parenthesize_unless_simple(n.expr) + if n.op == 'p++': + return '%s++' % operand + elif n.op == 'p--': + return '%s--' % operand + else: + return '%s%s' % (n.op, operand) def visit_BinaryOp(self, n): lval_str = self._parenthesize_if(n.left, |