int64_t

       MongoDB, Inc

       2009-present, MongoDB, Inc.

1.30.4                                            Jun 08, 2025                             BSON_ITER_AS_INT64(3)

       The  bson_iter_as_int64()  function  shall  return  the  contents  of the current element as if it were a
       BSON_TYPE_INT64 element. The currently supported casts include:

       • BSON_TYPE_BOOL

       • BSON_TYPE_DOUBLE

       • BSON_TYPE_INT32

       • BSON_TYPE_INT64

       • iter: A bson_iter_t.

       A 64-bit signed integer.

          int64_t
          bson_iter_as_int64 (const bson_iter_t *iter);