Provided by: libmongoc-doc_1.3.1-1_all 

NAME
mongoc_database_copy() - Performs a deep copy of the database struct and its configuration. Useful if you
intend to call mongoc_database_set_write_concern, mongoc_database_set_read_prefs, or
mongoc_database_set_read_concern, and want to preserve an unaltered copy of the struct.
SYNOPSIS
mongoc_database_t *
mongoc_database_copy (mongoc_database_t *database);
PARAMETERS
database
A mongoc_database_t \&.
DESCRIPTION
Performs a deep copy of the database struct and its configuration. Useful if you intend to call
mongoc_database_set_write_concern , mongoc_database_set_read_prefs , or mongoc_database_set_read_concern
, and want to preserve an unaltered copy of the struct.
This function does not copy the contents of the database on the MongoDB server; use the for that purpose.
RETURNS
A newly allocated mongoc_database_t that should be freed with mongoc_database_destroy(3) when no longer
in use.
COLOPHON
This page is part of MongoDB C Driver. Please report any bugs at
https://jira.mongodb.org/browse/CDRIVER.
MongoDB C Driver 2016‐01‐18 MONGOC_DATABASE_COPY(3)