ref: d3da2e1b89f30f404c3d11053680098f1b7bf677
dir: /module/unbundle.m/
Unbundle: module {
PATH: con "/dis/fs/bundle.dis";
types: fn(): string;
init: fn();
run: fn(nil: ref Draw->Context, report: ref Report,
nil: list of Option, args: list of ref Value): ref Value;
unbundle: fn(r: ref Fslib->Report, iob: ref Bufio->Iobuf, seekable: int, blocksize: int): Fslib->Fschan;
};