void

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                           BSON_WRITER_ROLLBACK(3)

       Abort  the  appending of the current bson_t to the memory region managed by writer. This is useful if you
       detected that you went past a particular memory limit. For example, MongoDB has 48MB message limits.

       • writer: A bson_writer_t.

          void
          bson_writer_rollback (bson_writer_t *writer);