NAME

       bson_writer_begin() - Begins writing a new document. The caller may use the bson structure to write out a
       new   BSON   document.   When   completed,   the   caller   must   call   either   bson_writer_end()   or
       bson_writer_rollback().

SYNOPSIS

       bool
       bson_writer_begin (bson_writer_t *writer,
                          bson_t       **bson);

PARAMETERS

       writer A bson_writer_t \&.

       bson   A bson_t \&.

DESCRIPTION

       Begins writing a new document. The caller may use the bson structure to write out a  new  BSON  document.
       When completed, the caller must call either bson_writer_end(3) or bson_writer_rollback(3) \&.

RETURNS

       true if there was space in the underlying buffers to begin the document.

COLOPHON

       This page is part of libbson.  Please report any bugs at https://jira.mongodb.org/browse/CDRIVER.

libbson                                            2016‐01‐18                               BSON_WRITER_BEGIN(3)