util: Introduce virJSONValueObjectStealObject

Signed-off-by: NJiri Denemark <jdenemar@redhat.com>
Reviewed-by: NJán Tomko <jtomko@redhat.com>

src/libvirt_private.syms

@@ -2098,6 +2098,7 @@ virJSONValueObjectIsNull;
 virJSONValueObjectKeysNumber;
 virJSONValueObjectRemoveKey;
 virJSONValueObjectStealArray;
+virJSONValueObjectStealObject;
 virJSONValueToString;
 
 

src/util/virjson.c

@@ -1400,6 +1400,14 @@ virJSONValueObjectStealArray(virJSONValuePtr object, const char *key)
 }
 
 
+virJSONValuePtr
+virJSONValueObjectStealObject(virJSONValuePtr object,
+                              const char *key)
+{
+    return virJSONValueObjectStealByType(object, key, VIR_JSON_TYPE_OBJECT);
+}
+
+
 int
 virJSONValueObjectIsNull(virJSONValuePtr object,
                          const char *key)

src/util/virjson.h

@@ -112,6 +112,8 @@ virJSONValuePtr virJSONValueObjectGetArray(virJSONValuePtr object,
                                            const char *key);
 virJSONValuePtr virJSONValueObjectStealArray(virJSONValuePtr object,
                                              const char *key);
+virJSONValuePtr virJSONValueObjectStealObject(virJSONValuePtr object,
+                                              const char *key);
 
 const char *virJSONValueObjectGetString(virJSONValuePtr object, const char *key);
 const char *virJSONValueObjectGetStringOrNumber(virJSONValuePtr object, const char *key);