diff options
Diffstat (limited to 'scripts/qapi-visit.py')
| -rw-r--r-- | scripts/qapi-visit.py | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/scripts/qapi-visit.py b/scripts/qapi-visit.py index c6de9aeed4..0baaf606dc 100644 --- a/scripts/qapi-visit.py +++ b/scripts/qapi-visit.py @@ -214,18 +214,22 @@ void visit_type_%(name)s(Visitor *m, %(name)s ** obj, const char *name, Error ** ''', name=name) + # For anon union, always use the default enum type automatically generated + # as "'%sKind' % (name)" + disc_type = '%sKind' % (name) + for key in members: assert (members[key] in builtin_types or find_struct(members[key]) or find_union(members[key])), "Invalid anonymous union member" + enum_full_value = generate_enum_full_value(disc_type, key) ret += mcgen(''' - case %(abbrev)s_KIND_%(enum)s: + case %(enum_full_value)s: visit_type_%(c_type)s(m, &(*obj)->%(c_name)s, name, &err); break; ''', - abbrev = de_camel_case(name).upper(), - enum = c_fun(de_camel_case(key),False).upper(), + enum_full_value = enum_full_value, c_type = type_name(members[key]), c_name = c_fun(key)) @@ -255,7 +259,10 @@ def generate_visit_union(expr): assert not base return generate_visit_anon_union(name, members) + # There will always be a discriminator in the C switch code, by default it + # is an enum type generated silently as "'%sKind' % (name)" ret = generate_visit_enum('%sKind' % name, members.keys()) + disc_type = '%sKind' % (name) if base: base_fields = find_struct(base)['data'] @@ -313,13 +320,13 @@ void visit_type_%(name)s(Visitor *m, %(name)s ** obj, const char *name, Error ** visit_end_implicit_struct(m, &err); }''' + enum_full_value = generate_enum_full_value(disc_type, key) ret += mcgen(''' - case %(abbrev)s_KIND_%(enum)s: + case %(enum_full_value)s: ''' + fmt + ''' break; ''', - abbrev = de_camel_case(name).upper(), - enum = c_fun(de_camel_case(key),False).upper(), + enum_full_value = enum_full_value, c_type=type_name(members[key]), c_name=c_fun(key)) |