@@ -2067,16 +2067,14 @@ extern const QEnumLookup %(c_name)s_lookup;
return ret
-def build_params(arg_type, boxed, extra):
- if not arg_type:
- assert not boxed
- return extra
+def build_params(arg_type, boxed, extra=None):
ret = ''
sep = ''
if boxed:
+ assert arg_type
ret += '%s arg' % arg_type.c_param_type()
sep = ', '
- else:
+ elif arg_type:
assert not arg_type.variants
for memb in arg_type.members:
ret += sep
@@ -2087,7 +2085,7 @@ def build_params(arg_type, boxed, extra):
c_name(memb.name))
if extra:
ret += sep + extra
- return ret
+ return ret if ret else 'void'
#