qapi: change 'unsigned special_features' to 'uint64_t features'

The "special_features" field / parameter holds the subset of schema
features that are for internal code use. Specifically 'DEPRECATED'
and 'UNSTABLE'.

This special casing of internal features is going to be removed, so
prepare for that by renaming to 'features'. Using a fixed size type
is also best practice for bit fields.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Message-ID: <20250205123550.2754387-3-berrange@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 4 insertions, 4 deletions

diff --git a/qapi/qapi-forward-visitor.c b/qapi/qapi-forward-visitor.c
index dea540c3c9..d91d921bdb 100644
--- a/qapi/qapi-forward-visitor.c
+++ b/qapi/qapi-forward-visitor.c
@@ -246,7 +246,7 @@ static void forward_field_optional(Visitor *v, const char *name, bool *present)
 }
 
 static bool forward_field_policy_reject(Visitor *v, const char *name,
-                                        unsigned special_features,
+                                        uint64_t features,
                                         Error **errp)
 {
     ForwardFieldVisitor *ffv = to_ffv(v);
@@ -254,18 +254,18 @@ static bool forward_field_policy_reject(Visitor *v, const char *name,
     if (!forward_field_translate_name(ffv, &name, errp)) {
         return true;
     }
-    return visit_policy_reject(ffv->target, name, special_features, errp);
+    return visit_policy_reject(ffv->target, name, features, errp);
 }
 
 static bool forward_field_policy_skip(Visitor *v, const char *name,
-                                      unsigned special_features)
+                                      uint64_t features)
 {
     ForwardFieldVisitor *ffv = to_ffv(v);
 
     if (!forward_field_translate_name(ffv, &name, NULL)) {
         return true;
     }
-    return visit_policy_skip(ffv->target, name, special_features);
+    return visit_policy_skip(ffv->target, name, features);
 }
 
 static void forward_field_complete(Visitor *v, void *opaque)