mongoc_cursor_clone - Man Page

mongoc_cursor_t *
mongoc_cursor_clone (const mongoc_cursor_t *cursor);

• cursor: A mongoc_cursor_t <>.

This function shall create a copy of a mongoc_cursor_t <>. The cloned cursor will be reset to the beginning of the query, and therefore the query will be re-executed on the MongoDB server when mongoc_cursor_next() <> is called.

A newly allocated mongoc_cursor_t <> that should be freed with mongoc_cursor_destroy() <> when no longer in use.

Warning:

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