-- SubSys.mesa (Last editied by Johnsson,  September 4, 1980  4:36 PM)

DIRECTORY
  File: FROM "File" USING [Capability, PageCount];

SubSys: DEFINITIONS =

  BEGIN

  Handle: TYPE = RECORD [UNSPECIFIED];
  nullHandle: Handle = [NIL];

  Load: PROCEDURE [
    file: File.Capability, offset: File.PageCount, codeLinks: BOOLEAN ← FALSE]
    RETURNS [Handle];
  Run: PROCEDURE [Handle];
  UnLoad: PROCEDURE [Handle];

  END....