GFileInfo
returned from this function will contain attributes that match the
attribute string that was passed when the GFileEnumerator
was created.gFileEnumeratorNextFile(object, cancellable = NULL, .errwarn = TRUE)
object
cancellable
GCancellable
object, NULL
to ignore.NULL
and sets error
to the error. If the
enumerator is at the end, NULL
will be returned and error
will
be unset.