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-rw-r--r--qom/object.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/qom/object.c b/qom/object.c
index dee7f7c1eb..5f6fdfa6e6 100644
--- a/qom/object.c
+++ b/qom/object.c
@@ -1216,6 +1216,35 @@ int64_t object_property_get_int(Object *obj, const char *name,
return retval;
}
+void object_property_set_uint(Object *obj, uint64_t value,
+ const char *name, Error **errp)
+{
+ QNum *qnum = qnum_from_uint(value);
+
+ object_property_set_qobject(obj, QOBJECT(qnum), name, errp);
+ QDECREF(qnum);
+}
+
+uint64_t object_property_get_uint(Object *obj, const char *name,
+ Error **errp)
+{
+ QObject *ret = object_property_get_qobject(obj, name, errp);
+ QNum *qnum;
+ uint64_t retval;
+
+ if (!ret) {
+ return 0;
+ }
+ qnum = qobject_to_qnum(ret);
+ if (!qnum || !qnum_get_try_uint(qnum, &retval)) {
+ error_setg(errp, QERR_INVALID_PARAMETER_TYPE, name, "uint");
+ retval = 0;
+ }
+
+ qobject_decref(ret);
+ return retval;
+}
+
typedef struct EnumProperty {
const char * const *strings;
int (*get)(Object *, Error **);