text: // === Auto-generated preamble library stuff ===
  
  //========================================
  // Runtime essentials
  //========================================
  
  function callRuntimeCallbacks(callbacks) {
    while(callbacks.length > 0) {
      var callback = callbacks.pop();
      var func = callback.func;
      if (typeof func === 'number') {
        func = FUNCTION_TABLE[func];
      }
      func(callback.arg === undefined ? null : callback.arg);
    }
  }
  
  var __ATINIT__ = []; // functions called during startup
  
  function initRuntime() {
    callRuntimeCallbacks(__ATINIT__);
  }
  
  // === Body ===
  
  