diff options
Diffstat (limited to 'scripts/qapi-visit.py')
| -rw-r--r-- | scripts/qapi-visit.py | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py index 6bd2b6b..9222671 100644 --- a/scripts/qapi-visit.py +++ b/scripts/qapi-visit.py @@ -256,7 +256,7 @@ void visit_type_%(name)s(Visitor *m, %(name)s **obj, const char *name, Error **e ''', name=name) - # For anon union, always use the default enum type automatically generated + # For alternate, always use the default enum type automatically generated # as "'%sKind' % (name)" disc_type = '%sKind' % (name) @@ -264,7 +264,7 @@ void visit_type_%(name)s(Visitor *m, %(name)s **obj, const char *name, Error **e assert (members[key] in builtin_types.keys() or find_struct(members[key]) or find_union(members[key]) - or find_enum(members[key])), "Invalid anonymous union member" + or find_enum(members[key])), "Invalid alternate member" enum_full_value = generate_enum_full_value(disc_type, key) ret += mcgen(''' @@ -300,10 +300,6 @@ def generate_visit_union(expr): base = expr.get('base') discriminator = expr.get('discriminator') - if discriminator == {}: - assert not base - return generate_visit_alternate(name, members) - enum_define = discriminator_find_enum_define(expr) if enum_define: # Use the enum type as discriminator @@ -568,6 +564,15 @@ for expr in exprs: expr['data'].keys()) ret += generate_declaration(expr['union'], expr['data']) fdecl.write(ret) + elif expr.has_key('alternate'): + ret = generate_visit_alternate(expr['alternate'], expr['data']) + ret += generate_visit_list(expr['alternate'], expr['data']) + fdef.write(ret) + + ret = generate_decl_enum('%sKind' % expr['alternate'], + expr['data'].keys()) + ret += generate_declaration(expr['alternate'], expr['data']) + fdecl.write(ret) elif expr.has_key('enum'): ret = generate_visit_list(expr['enum'], expr['data']) ret += generate_visit_enum(expr['enum'], expr['data']) |
