qapi: Generalize enum member policy checking

The code to check enumeration value policy can see special feature
flag 'deprecated' in QEnumLookup member flags[value].  I want to make
feature flag 'unstable' visible there as well, so I can add policy for
it.

Instead of extending flags[], replace it by @special_features (a
bitset of QapiSpecialFeature), because that's how special features get
passed around elsewhere.

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Acked-by: John Snow <jsnow@redhat.com>
Message-Id: <20211028102520.747396-8-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
This commit is contained in:
Markus Armbruster 2021-10-28 12:25:18 +02:00
parent 6604e4757a
commit c868876043
3 changed files with 15 additions and 15 deletions

View file

@ -408,7 +408,8 @@ static bool input_type_enum(Visitor *v, const char *name, int *obj,
return false;
}
if (lookup->flags && (lookup->flags[value] & QAPI_ENUM_DEPRECATED)) {
if (lookup->special_features
&& (lookup->special_features[value] & QAPI_DEPRECATED)) {
switch (v->compat_policy.deprecated_input) {
case COMPAT_POLICY_INPUT_ACCEPT:
break;