Bug 8528 – std.stream.File believes /dev/stdin to be seekable

(I'm aware that std.stream will be replaced but anyway...) If I access stdin like this, seekable flag is set: new std.stream.File("/dev/stdin"); // seekable = true A workaround is to use std.stdio.File: auto g0 = std.stdio.File("/dev/stdin"); auto g = new std.stream.File(g0.fileno, FileMode.In); // seekable = false