NAME

       bson_writer_get_length - bson_writer_get_length()

SYNOPSIS

          size_t
          bson_writer_get_length (bson_writer_t *writer);

PARAMETERS

       • writer: A bson_writer_t.

DESCRIPTION

       Fetches  the  current  length  of the content written by the buffer (including the initial
       offset). This includes a partly written document currently being written.

       This is useful if you want to check to see if you've passed a given memory  boundary  that
       cannot be sent in a packet. See bson_writer_rollback() to abort the current document being
       written.

RETURNS

       The length of the underlying buffer.

AUTHOR

       MongoDB, Inc

COPYRIGHT

       2018, MongoDB, Inc