mongoc_read_concern_t *

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                        MONGOC_READ_CONCERN_NEW(3)

       Creates  a  newly  allocated read concern that can be configured based on user preference. This should be
       freed with mongoc_read_concern_destroy() when no longer in use.

          mongoc_read_concern_t *
          mongoc_read_concern_new (void);