ref: d3da2e1b89f30f404c3d11053680098f1b7bf677
dir: /appl/spree/join.m/
Join: module { PATH: con "/dis/spree/join.dis"; join: fn(ctxt: ref Draw->Context, mnt: string, dir: string, joinstr: string): string; init: fn(ctxt: ref Draw->Context, argv: list of string); };