mongoc_gridfs_find_with_opts()¶
Synopsis¶
mongoc_gridfs_file_list_t *
mongoc_gridfs_find_with_opts (mongoc_gridfs_t *gridfs,
const bson_t *filter,
const bson_t *opts) BSON_GNUC_WARN_UNUSED_RESULT;
Parameters¶
gridfs: A mongoc_gridfs_t.filter: Abson_tcontaining the query to execute.opts: Abson_tquery options, including sort order and which fields to return. Can beNULL.
Description¶
Finds all gridfs files matching filter. You can iterate the matched gridfs files with the resulting file list.
See mongoc_collection_find_with_opts() for a description of the filter and opts parameters.
Returns¶
A newly allocated mongoc_gridfs_file_list_t that should be freed with mongoc_gridfs_file_list_destroy() when no longer in use.