SYNOPSIS
mongoc_read_concern_t *
mongoc_read_concern_copy (const mongoc_read_concern_t *read_concern);
PARAMETERS
- read_concern
- A mongoc_read_concern_t \&.
DESCRIPTION
Performs a deep copy of read_concern \&.
RETURNS
Returns a newly allocated copy of read_concern that should be freed with mongoc_read_concern_destroy(3) when no longer in use.