Function mi_heap_main_init

3rd/mimalloc-2.0.9/src/init.c:167–180

static void mi_heap_main_init(void) {
  if (_mi_heap_main.cookie == 0) {
    _mi_heap_main.thread_id = _mi_thread_id();
    _mi_heap_main.cookie = 1;
    #if defined(_WIN32) && !defined(MI_SHARED_LIB)
      _mi_random_init_weak(&_mi_heap_main.random);    // prevent allocation failure during bcrypt dll initialization with static linking
    #else
      _mi_random_init(&_mi_heap_main.random);
    #endif
    _mi_heap_main.cookie  = _mi_heap_random_next(&_mi_heap_main);
    _mi_heap_main.keys[0] = _mi_heap_random_next(&_mi_heap_main);
    _mi_heap_main.keys[1] = _mi_heap_random_next(&_mi_heap_main);
  }
}

mi_heap_t* _mi_heap_main_get(void) {
  mi_heap_main_init();