1 files changed, 8 insertions, 0 deletions
diff --git a/ext/digest/digest.h b/ext/digest/digest.h
index 4b6954089f..0d4f0e7cc2 100644
--- a/ext/digest/digest.h
+++ b/ext/digest/digest.h
@@ -62,3 +62,11 @@ rb_id_metadata(void)
 {
     return rb_intern_const("metadata");
 }
+
+static inline VALUE
+rb_digest_make_metadata(const rb_digest_metadata_t *meta)
+{
+#undef RUBY_UNTYPED_DATA_WARNING
+#define RUBY_UNTYPED_DATA_WARNING 0
+    return rb_obj_freeze(Data_Wrap_Struct(0, 0, 0, (void *)meta));
+}