Function GoogleOnceInit

be/src/gutil/once.h:52–58

                                   void (*func_with_arg)(void*), void* arg);

inline void GoogleOnceInit(GoogleOnceType* state, void (*func)()) {
  Atomic32 s = Acquire_Load(&state->state);
  if (PREDICT_FALSE(s != GOOGLE_ONCE_INTERNAL_DONE)) {
    GoogleOnceInternalInit(&state->state, func, 0, 0);
  }
  ANNOTATE_HAPPENS_AFTER(&state->state);
}

// A version of GoogleOnceInit where the function argument takes a pointer
// of arbitrary type.