SYNOPSIS
mongoc_stream_t *
mongoc_gridfs_bucket_open_download_stream (mongoc_gridfs_bucket_t *bucket,
const bson_value_t *file_id,
bson_error_t *error);
PARAMETERS
- •
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bucket: A mongoc_gridfs_bucket_t.
- •
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file_id: A bson_value_t of the id of the file to download.
- •
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error: A bson_error_t to receive any error or NULL.
DESCRIPTION
Opens a stream for reading a file from GridFS.
RETURNS
A mongoc_stream_t that can be read from or NULL on failure. Errors on this stream can be retrieved with mongoc_gridfs_bucket_stream_error().
SEE ALSO:
mongoc_gridfs_bucket_stream_error()
AUTHOR
MongoDB, Inc
COPYRIGHT
2009-present, MongoDB, Inc.