ref: eda0723dd3e8d781dd323bb20207ce1f1dfcc368
dir: /module/tabs.m/
Tabs: module { PATH: con "/dis/lib/tabs.dis"; init: fn(); mktabs: fn(t: ref Tk->Toplevel, dot: string, tabs: array of (string, string), dflt: int): chan of string; tabsctl: fn(t: ref Tk->Toplevel, dot: string, tabs: array of (string, string), id: int, s: string): int; };