mongoc_gridfs_bucket_open_download_stream
mongoc_gridfs_bucket_open_download_stream()
- Provided by: libmongoc-doc (Version: 1.21.0-1build1)
- Source: mongo-c-driver
- Report a bug
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)
BSON_GNUC_WARN_UNUSED_RESULT;
PARAMETERS
- bucket: A mongoc_gridfs_bucket_t.
- file_id: A bson_value_t of the id of the file to download.
- 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
2017-present, MongoDB, Inc