Method InitFunc

system/include/emscripten/bind.h:282–287

// to avoid static constructor ordering issues.
struct InitFunc {
  InitFunc(void (*init_func)()) : init_func(init_func) {
    // This calls the function immediately upon construction, and also registers
    // it so that it can be called again on each worker that starts.
    init_func();
    _embind_register_bindings(this);
  }
  void (*init_func)();
  InitFunc* next = nullptr;
};