bson_writer_get_length - bson_writer_get_length()
bson_writer_get_length (bson_writer_t *writer);
- writer: A bson_writer_t.
Fetches the current length of the content written by the buffer (including the
initial offset). This includes a partly written document currently being
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
The length of the underlying buffer.
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