queryInfo
open fun queryInfo(attributes: String, cancellable: Cancellable? = null): <Error class: unknown class><FileInfo>
Queries a file input stream the given @attributes. This function blocks while querying the stream. For the asynchronous (non-blocking) version of this function, see g_file_input_stream_query_info_async(). While the stream is blocked, the stream will set the pending flag internally, and any other operations on the stream will fail with %G_IO_ERROR_PENDING.
Return
a #GFileInfo, or null on error.
Parameters
attributes
a file attribute query string.
cancellable
optional #GCancellable object, null to ignore.