mongoc_write_concern_copy man page

mongoc_write_concern_t *
mongoc_write_concern_copy (const mongoc_write_concern_t *write_concern);

• write_concern: A mongoc_write_concern_t.

Performs a deep copy of write_concern.

Returns a newly allocated copy of write_concern that should be freed with mongoc_write_concern_destroy() when no longer in use.

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